| GSC 05434-02685 |
Star |
0″ |
— |
7 |
| 2MASS J08104606-1300318 |
RGB* |
1.465′ |
13.2 |
9 |
| Gaia DR2 5726713885577266304 |
Star |
1.838′ |
— |
6 |
| Cl* NGC 2539 LCM 520 |
Star |
1.84′ |
14.41 |
7 |
| Cl* NGC 2539 LCM 432 |
Star |
2.22′ |
13.68 |
7 |
| Gaia DR2 5726712652922883328 |
Star |
2.28′ |
— |
6 |
| Cl* NGC 2539 LCM 429 |
Star |
2.555′ |
13.55 |
7 |
| Gaia DR2 5726713855513711488 |
Star |
2.569′ |
— |
6 |
| Cl* NGC 2539 LCM 434 |
Star |
2.945′ |
11.96 |
8 |
| ATO J122.6403-13.0233 |
EclBin |
3.048′ |
16.1 |
5 |
| Cl* NGC 2539 LCM 430 |
Star |
3.248′ |
13.89 |
7 |
| Gaia DR3 5727464031684650112 |
Star |
3.505′ |
— |
5 |
| Gaia DR2 5727464031684647808 |
Star |
3.591′ |
— |
6 |
| Gaia DR2 5727464650159923456 |
Star |
3.618′ |
— |
6 |
| Gaia DR2 5726737357574746112 |
Star |
3.665′ |
— |
6 |
| Gaia DR3 5727464787598864000 |
Star |
3.72′ |
— |
5 |
| Cl* NGC 2539 LCM 428 |
SB* |
3.742′ |
11.93 |
5 |
| Cl* NGC 2539 LCM 326 |
Star |
3.892′ |
14.18 |
7 |
| UCAC4 385-045294 |
Star |
4.09′ |
14.11 |
6 |
| Gaia DR2 5727488083501456384 |
Star |
4.196′ |
— |
6 |
| Gaia DR2 5726737082696836224 |
Star |
4.251′ |
— |
6 |
| Gaia DR2 5726711656490504448 |
Star |
4.286′ |
— |
6 |
| Cl* NGC 2539 LCM 324 |
Star |
4.293′ |
14.03 |
7 |
| Cl* NGC 2539 LCM 435 |
Star |
4.461′ |
12.64 |
9 |
| V* V696 Pup |
EclBin |
4.543′ |
14.15 |
10 |
| Cl* NGC 2539 LCM 636 |
Star |
4.591′ |
12.15 |
7 |
| Gaia DR3 5726711725209983616 |
Star |
4.623′ |
— |
5 |
| Cl* NGC 2539 LCM 436 |
Star |
4.684′ |
12.84 |
7 |
| Gaia DR2 5726711897008645632 |
Star |
4.765′ |
— |
6 |
| Gaia DR3 5727464134763873280 |
Star |
4.99′ |
— |
5 |
| Cl* NGC 2539 LCM 332 |
Star |
5.035′ |
13.09 |
7 |
| Gaia DR2 5727464100404137216 |
Star |
5.081′ |
— |
6 |
| Cl* NGC 2539 LCM 323 |
Star |
5.406′ |
14.52 |
7 |
| Gaia DR3 5726711690850248704 |
Star |
5.443′ |
— |
5 |
| V* V694 Pup |
gammaDorV* |
5.515′ |
— |
5 |
| Cl* NGC 2539 LCM 333 |
Star |
5.709′ |
11.33 |
6 |
| Gaia DR2 5727462622935396096 |
Star |
5.808′ |
— |
6 |
| Gaia DR2 5727489114293611392 |
Star |
5.828′ |
— |
6 |
| Cl* NGC 2539 LCM 334 |
Star |
5.873′ |
11.33 |
6 |
| Gaia DR3 5726709491826934656 |
Star |
6.026′ |
— |
5 |
| Gaia DR3 5727489148653343360 |
Star |
6.029′ |
— |
5 |
| Cl* NGC 2539 LCM 437 |
Star |
6.101′ |
13.85 |
7 |
| V* V695 Pup |
EclBin |
6.134′ |
— |
11 |
| Gaia DR2 5727462313697963136 |
Star |
6.152′ |
— |
6 |
| Cl* NGC 2539 LCM 524 |
Star |
6.232′ |
14.37 |
7 |
| Cl* NGC 2539 LCM 321 |
Star |
6.277′ |
13.13 |
6 |
| BD-12 2380 |
SB* |
6.429′ |
10.53 |
17 |
| Gaia DR3 5726708770272454400 |
Star |
6.592′ |
— |
5 |
| Cl* NGC 2539 LCM 336 |
Star |
6.852′ |
11.7 |
8 |
| Gaia DR3 5727489217373101184 |
Star |
6.853′ |
— |
5 |
| UCAC4 385-045359 |
Star |
6.983′ |
12.92 |
6 |
| Gaia DR2 5727488633257549312 |
Star |
6.994′ |
— |
6 |
| NGC 2539 13 |
Star |
6.999′ |
11.53 |
8 |
| Cl* NGC 2539 LCM 628 |
Star |
7.062′ |
13.66 |
7 |
| Cl* NGC 2539 LCM 222 |
Star |
7.121′ |
13.87 |
7 |
| V* V691 Pup |
EclBin |
7.163′ |
12.75 |
11 |
| Gaia DR3 5727489286092280832 |
Star |
7.181′ |
— |
5 |
| NGC 2539 2 |
Star |
7.227′ |
12.82 |
7 |
| NGC 2539 3 |
Star |
7.238′ |
12.01 |
8 |
| Gaia DR2 5727489286092279040 |
Star |
7.296′ |
— |
6 |
| Gaia DR2 5726711209813919616 |
Star |
7.305′ |
— |
6 |
| NGC 2539 39A |
Variable* |
7.309′ |
— |
5 |
| NGC 2539 39B |
Star |
7.321′ |
— |
5 |
| 2MASS J08103633-1306332 |
HorBranch* |
7.417′ |
— |
10 |
| Cl* NGC 2539 LCM 339 |
Star |
7.423′ |
12.25 |
8 |
| Gaia DR3 5727489423531252864 |
Star |
7.571′ |
— |
5 |
| Cl* NGC 2539 CLM 3 |
Star |
7.583′ |
11.91 |
15 |
| 2MASS J08105410-1252072 |
RGB* |
7.695′ |
13.63 |
10 |
| Gaia DR3 5726732920879199232 |
Star |
7.708′ |
— |
5 |
| Gaia DR3 5727489286092281472 |
Star |
7.738′ |
— |
5 |
| Cl* NGC 2539 LCM 218 |
Star |
7.793′ |
11.24 |
6 |
| NGC 2539 229 |
Star |
7.805′ |
11.01 |
26 |
| HD 68260 |
Star |
7.82′ |
9.357 |
13 |
| Gaia DR2 5727488667616965120 |
Star |
7.883′ |
— |
6 |
| Gaia DR3 5726711175454189184 |
Star |
7.933′ |
— |
5 |
| Cl* NGC 2539 LCM 643 |
Star |
7.962′ |
13.15 |
6 |
| Gaia DR2 5726710900576280960 |
Star |
8.005′ |
— |
6 |
| Cl* NGC 2539 LCM 319 |
Star |
8.024′ |
— |
7 |
| NGC 2539 40 |
Star |
8.086′ |
11.68 |
8 |
| Cl* NGC 2539 LCM 343 |
Star |
8.127′ |
11.53 |
12 |
| NGC 2539 5 |
Star |
8.15′ |
11.87 |
7 |
| Gaia DR3 5727465990189708032 |
Star |
8.159′ |
— |
5 |
| Gaia DR3 5726738006114680448 |
Star |
8.165′ |
— |
5 |
| Gaia DR2 5727465955829976576 |
Star |
8.191′ |
— |
6 |
| Cl* NGC 2539 LCM 102 |
Star |
8.31′ |
13.22 |
7 |
| Cl* NGC 2539 LCM 443 |
Star |
8.326′ |
12.42 |
11 |
| Gaia DR3 5727488942494877568 |
Star |
8.376′ |
— |
5 |
| UCAC4 386-044702 |
Star |
8.399′ |
11.31 |
7 |
| Cl* NGC 2539 LCM 110 |
Star |
8.399′ |
14.01 |
6 |
| UCAC4 385-045203 |
Star |
8.423′ |
14.07 |
6 |
| Cl* NGC 2539 LCM 109 |
Star |
8.427′ |
12.35 |
6 |
| Cl* NGC 2539 LCM 230 |
Star |
8.548′ |
14.13 |
7 |
| Gaia DR2 5726707121005038848 |
Star |
8.554′ |
— |
6 |
| Gaia DR2 5727489732768872448 |
Star |
8.565′ |
— |
6 |
| Cl* NGC 2539 LCM 111 |
Star |
8.629′ |
13.22 |
7 |
| Cl* NGC 2539 LCM 216 |
Star |
8.642′ |
14.01 |
7 |
| Cl* NGC 2539 LCM 232 |
Star |
8.657′ |
11.69 |
11 |
| Gaia DR2 5727489492250735616 |
Star |
8.676′ |
— |
6 |
| 2MASS J08111835-1258136 |
RGB* |
8.736′ |
13.6 |
11 |
| UCAC4 385-045247 |
Star |
8.752′ |
12.8 |
5 |
| Cl* NGC 2539 LCM 345 |
Star |
8.837′ |
11.59 |
13 |
| Gaia DR3 5727489595329939712 |
Star |
8.894′ |
— |
5 |
| NGC 2539 6 |
Star |
8.921′ |
10.8 |
18 |
| Gaia DR2 5727492447188238080 |
Star |
8.924′ |
— |
6 |
| Gaia DR2 5727489560970192768 |
Star |
8.926′ |
— |
6 |
| Gaia DR2 5727489045574089344 |
Star |
8.935′ |
— |
6 |
| Cl* NGC 2539 LCM 106 |
Star |
8.945′ |
11.36 |
8 |
| * 19 Pup |
Star |
8.963′ |
4.72 |
99 |
| Gaia DR2 5727488805052315136 |
Star |
8.965′ |
— |
6 |
| Gaia DR2 5727489938927303168 |
Star |
9.061′ |
— |
6 |
| V* V692 Pup |
EclBin |
9.076′ |
— |
6 |
| Cl* NGC 2539 LCM 107 |
Star |
9.103′ |
13.3 |
7 |
| Gaia DR3 5727489006913560832 |
Star |
9.238′ |
— |
5 |
| Gaia DR2 5727468979486960768 |
Star |
9.345′ |
— |
6 |
| NGC 2539 |
OpenCluster |
9.346′ |
6.5 |
167 |
| Gaia DR2 5727489870207816960 |
Star |
9.432′ |
— |
6 |
| Gaia DR2 5726736700444880896 |
Star |
9.584′ |
— |
6 |
| Gaia DR2 5727463344489930496 |
Star |
9.603′ |
— |
6 |
| Gaia DR3 5727489011214339200 |
Star |
9.605′ |
— |
5 |
| NGC 2539 44 |
RGB* |
9.606′ |
10.82 |
18 |
| V* V693 Pup |
delSctV* |
9.655′ |
13.11 |
8 |
| Gaia DR3 5727462137597815296 |
Star |
9.729′ |
— |
5 |
| Cl* NGC 2539 LCM 529 |
Star |
9.73′ |
11.97 |
10 |
| Gaia DR2 5727489870207814272 |
Star |
9.76′ |
— |
6 |
| BD-12 2366 |
Star |
9.772′ |
10.4 |
9 |
| Cl* NGC 2539 LCM 122 |
Variable* |
9.8′ |
13.53 |
7 |
| NGC 2539 69 |
Star |
9.839′ |
10.95 |
30 |
| Cl* NGC 2539 CLM 4 |
Star |
9.901′ |
13.46 |
10 |
| Cl* NGC 2539 LCM 235 |
Star |
9.998′ |
14.39 |
6 |
| Cl* NGC 2539 LCM 213 |
Star |
10.04′ |
12.75 |
7 |
| NGC 2539 31 |
Star |
10.06′ |
12.23 |
9 |
| Cl* NGC 2539 LCM 126 |
Star |
10.14′ |
14.63 |
7 |
| Cl* NGC 2539 LCM 445 |
Star |
10.2′ |
13.81 |
7 |
| Gaia DR3 5727469220005119872 |
Star |
10.32′ |
— |
5 |
| Cl* NGC 2539 LCM 210 |
Star |
10.34′ |
13.67 |
7 |
| NGC 2539 42 |
SB* |
10.34′ |
11.09 |
20 |
| UCAC4 386-044481 |
Star |
10.34′ |
— |
6 |
| Gaia DR2 5727490042002961152 |
Star |
10.37′ |
— |
6 |
| BD-12 2373 |
Star |
10.41′ |
11.24 |
7 |
| BD-12 2381 |
SB* |
10.47′ |
10.65 |
17 |
| Gaia DR2 5727492962584286464 |
Star |
10.48′ |
— |
6 |
| Gaia DR2 5727469185645395072 |
Star |
10.53′ |
— |
6 |
| Cl* NGC 2539 LCM 347 |
Star |
10.55′ |
13.82 |
7 |
| Cl* NGC 2539 LCM 125 |
Star |
10.56′ |
14.07 |
7 |
| 2MASS J08102687-1249288 |
Star |
10.56′ |
— |
7 |
| Gaia DR3 5727490278223922560 |
Star |
10.6′ |
— |
5 |
| Cl* NGC 2539 LCM 120 |
Star |
10.65′ |
13.95 |
5 |
| Gaia DR3 5727490553101853696 |
Star |
10.68′ |
— |
5 |
| Cl* NGC 2539 LCM 419 |
Star |
10.69′ |
14.78 |
7 |
| Gaia DR2 5727490312583660800 |
Star |
10.71′ |
— |
6 |
| NGC 2539 45 |
Star |
10.77′ |
12.46 |
9 |
| TYC 5438-63-1 |
Star |
10.77′ |
11.79 |
5 |
| 2MASS J08104043-1310067 |
RGB* |
10.82′ |
— |
10 |
| Gaia DR2 5727492653346654976 |
Star |
10.88′ |
— |
6 |
| Cl* NGC 2539 LCM 446 |
Star |
10.91′ |
11.72 |
9 |
| BD-12 2371 |
Star |
10.93′ |
10.65 |
24 |
| Gaia DR2 5726731825656856448 |
Star |
11.03′ |
— |
6 |
| Cl* NGC 2539 LCM 239 |
Star |
11.07′ |
14.92 |
7 |
| NGC 2539 46 |
Star |
11.07′ |
12.19 |
5 |
| Cl* NGC 2539 LCM 212 |
Star |
11.12′ |
13.29 |
5 |
| Cl* NGC 2539 LCM 208 |
Star |
11.13′ |
13.76 |
7 |
| Cl* NGC 2539 LCM 127 |
Star |
11.14′ |
14.45 |
6 |
| Cl* NGC 2539 LCM 348 |
Star |
11.17′ |
12.94 |
7 |
| TYC 5438-26-1 |
ChemPec* |
11.21′ |
11.14 |
9 |
| 2MASS J08111840-1306250 |
RGB* |
11.22′ |
— |
12 |
| Gaia DR2 5726732066175010048 |
Star |
11.27′ |
— |
6 |
| UCAC4 385-045156 |
Star |
11.5′ |
13.73 |
6 |
| Cl* NGC 2539 LCM 531 |
Star |
11.53′ |
14.13 |
7 |
| Cl* NGC 2539 LCM 119 |
Variable* |
11.57′ |
13.41 |
7 |
| Gaia DR3 5727493237462198912 |
Star |
11.6′ |
— |
5 |
| Gaia DR3 5726738457086324096 |
Star |
11.6′ |
— |
5 |
| Cl* NGC 2539 LCM 349 |
Star |
11.67′ |
11.96 |
9 |
| Cl* NGC 2539 LCM 240 |
Star |
11.71′ |
14.6 |
7 |
| Cl* NGC 2539 LCM 118 |
Star |
11.71′ |
11.88 |
8 |
| UCAC4 385-045513 |
Star |
11.75′ |
13.08 |
6 |
| Gaia DR2 5727492790785627520 |
Star |
11.78′ |
— |
6 |
| Gaia DR2 5727492928224564352 |
Star |
11.79′ |
— |
6 |
| Gaia DR2 5727492893864833536 |
Star |
11.82′ |
— |
6 |
| UCAC4 385-045397 |
Star |
11.83′ |
13.73 |
6 |
| Gaia DR3 5726739453519525120 |
Star |
11.86′ |
— |
5 |
| Gaia DR2 5726738628885013888 |
Star |
11.89′ |
— |
6 |
| Cl* NGC 2539 LCM 128 |
gammaDorV* |
11.91′ |
— |
5 |
| Cl* NGC 2539 LCM 242 |
Star |
12.02′ |
14.84 |
8 |
| Gaia DR2 5727493374901139712 |
Star |
12.15′ |
— |
6 |
| Cl* NGC 2539 LCM 205 |
Star |
12.16′ |
14.68 |
7 |
| Gaia DR2 5727493546699870720 |
Star |
12.16′ |
— |
6 |
| Cl* NGC 2539 LCM 243 |
Star |
12.26′ |
14.36 |
6 |
| Gaia DR3 5726707391586260608 |
Star |
12.27′ |
— |
5 |
| Gaia DR2 5726703685031241344 |
Star |
12.29′ |
— |
6 |
| Cl* NGC 2539 LCM 204 |
Star |
12.36′ |
14.46 |
6 |
| UCAC4 385-045127 |
Star |
12.47′ |
12.81 |
6 |
| Gaia DR2 5727491622554445952 |
Star |
12.55′ |
— |
6 |
| Cl* NGC 2539 LCM 448 |
Variable* |
12.56′ |
12.68 |
6 |
| NGC 2539 34 |
Star |
12.59′ |
11.92 |
6 |
| Gaia DR3 5726738624589042304 |
Star |
12.59′ |
— |
5 |
| Gaia DR2 5727493546700138240 |
Star |
12.62′ |
— |
6 |
| Gaia DR3 5727490729201234176 |
Star |
12.65′ |
— |
5 |
| Gaia DR2 5727491450755742592 |
Star |
12.71′ |
— |
6 |
| Cl* NGC 2539 LCM 244 |
Star |
12.76′ |
13.15 |
7 |
| Gaia DR3 5727493546699873280 |
Star |
12.88′ |
— |
5 |
| V* V697 Pup |
EclBin |
12.92′ |
11.04 |
5 |
| HD 68019 |
Star |
12.95′ |
9.3 |
6 |
| Gaia DR3 5726738177912355456 |
Star |
12.99′ |
— |
5 |
| Gaia DR3 5727466883542986496 |
Star |
13.01′ |
— |
5 |
| Cl* NGC 2539 LCM 350 |
Star |
13.08′ |
13.38 |
7 |
| Cl* NGC 2539 CLM 7 |
Star |
13.08′ |
13.41 |
9 |
| Cl* NGC 2539 CLM 6 |
Star |
13.11′ |
11.82 |
5 |
| Cl* NGC 2539 LCM 245 |
Star |
13.12′ |
13.51 |
7 |
| Gaia DR2 5727469529242809216 |
Star |
13.15′ |
— |
6 |
| Cl* NGC 2539 LCM 134 |
Star |
13.16′ |
13.24 |
7 |
| 2MASS J08113420-1303230 |
RGB* |
13.18′ |
— |
10 |
| Gaia DR2 5727469426163599360 |
Star |
13.18′ |
— |
6 |
| BD-12 2362 |
Star |
13.18′ |
10.5 |
5 |
| Gaia DR3 5727469563602808192 |
Star |
13.19′ |
— |
5 |
| Cl* NGC 2539 LCM 257 |
Star |
13.2′ |
15.13 |
5 |
| Cl* NGC 2539 LCM 246 |
Star |
13.23′ |
11.16 |
7 |
| Cl* NGC 2539 LCM 247 |
Star |
13.3′ |
14.2 |
7 |
| Gaia DR2 5727493752858288768 |
Star |
13.4′ |
— |
6 |
| Gaia DR2 5727494092155040384 |
Star |
13.41′ |
— |
6 |
| TYC 5434-3430-1 |
Star |
13.43′ |
10.95 |
12 |
| Gaia DR3 5726735227270910976 |
Star |
13.47′ |
— |
5 |
| Gaia DR2 5726696224669929088 |
Star |
13.57′ |
— |
6 |
| Cl* NGC 2539 LCM 203 |
Star |
13.58′ |
14.86 |
7 |
| Cl* NGC 2539 LCM 355 |
Star |
13.6′ |
14.24 |
7 |
| Gaia DR3 5727494199534864896 |
Star |
13.67′ |
— |
5 |
| Gaia DR3 5726738388366836352 |
Star |
13.73′ |
— |
5 |
| Gaia DR2 5726734918033267072 |
Star |
13.75′ |
— |
6 |
| Gaia DR2 5727491794353134464 |
Star |
13.76′ |
— |
6 |
| NGC 2539 50 |
Star |
13.82′ |
11.31 |
10 |
| Gaia DR3 5727455888426749952 |
Star |
13.82′ |
— |
5 |
| Gaia DR3 5727494886729604992 |
Star |
13.87′ |
— |
6 |
| Gaia DR2 5727469769760971776 |
Star |
13.95′ |
— |
6 |
| UCAC4 385-045450 |
Star |
13.95′ |
14.44 |
6 |
| NGC 2539 37 |
Star |
13.96′ |
13.31 |
8 |
| UCAC4 386-044282 |
Star |
13.96′ |
13.51 |
6 |
| Cl* NGC 2539 LCM 656 |
Variable* |
13.99′ |
12.31 |
6 |
| BD-12 2388 |
Star |
14.01′ |
10.83 |
6 |
| Gaia DR2 5727494165175135360 |
Star |
14.03′ |
— |
6 |
| NGC 2539 36 |
Star |
14.17′ |
11.63 |
8 |
| Gaia DR2 5727494165175137408 |
Star |
14.17′ |
— |
6 |
| Cl* NGC 2539 LCM 304 |
Star |
14.21′ |
11.99 |
9 |
| Cl* NGC 2539 LCM 533 |
Star |
14.3′ |
12.66 |
7 |
| BD-12 2361 |
Star |
14.32′ |
10.44 |
10 |
| Gaia DR3 5727494921089339392 |
Star |
14.34′ |
— |
5 |
| Gaia DR2 5726739041201859712 |
Star |
14.39′ |
— |
6 |
| Gaia DR2 5726700249057407232 |
Star |
14.39′ |
— |
6 |
| Gaia DR3 5727491931792072064 |
Star |
14.4′ |
— |
5 |
| Cl* NGC 2539 LCM 354 |
Star |
14.44′ |
13.25 |
7 |
| UCAC4 385-045080 |
Star |
14.57′ |
13.38 |
5 |
| NGC 2539 51 |
Star |
14.59′ |
11.39 |
23 |
| Gaia DR3 5726740106353747712 |
Star |
14.75′ |
— |
6 |
| Gaia DR2 5726740209432963328 |
Star |
14.82′ |
— |
6 |
| 2MASS J08110085-1245065 |
RGB* |
14.86′ |
14.44 |
11 |
| Gaia DR3 5727495092888028672 |
Star |
14.96′ |
— |
5 |