| Gaia DR2 5727462313697963136 |
Star |
0.003074″ |
— |
6 |
| Gaia DR3 5726711690850248704 |
Star |
42.61″ |
— |
5 |
| Gaia DR3 5726711725209983616 |
Star |
1.529′ |
— |
5 |
| Cl* NGC 2539 LCM 643 |
Star |
1.813′ |
13.15 |
6 |
| Gaia DR3 5726711175454189184 |
Star |
1.972′ |
— |
5 |
| Gaia DR2 5726711656490504448 |
Star |
2.312′ |
— |
6 |
| UCAC4 385-045203 |
Star |
2.334′ |
14.07 |
6 |
| Gaia DR2 5727462622935396096 |
Star |
2.409′ |
— |
6 |
| NGC 2539 13 |
Star |
2.494′ |
11.53 |
8 |
| Gaia DR2 5726710900576280960 |
Star |
2.729′ |
— |
6 |
| Gaia DR2 5727464100404137216 |
Star |
3.059′ |
— |
6 |
| Gaia DR2 5726711209813919616 |
Star |
3.105′ |
— |
6 |
| ATO J122.6403-13.0233 |
EclBin |
3.328′ |
16.1 |
5 |
| Gaia DR3 5727464134763873280 |
Star |
3.462′ |
— |
5 |
| UCAC4 385-045294 |
Star |
3.482′ |
14.11 |
6 |
| Gaia DR3 5727464031684650112 |
Star |
3.555′ |
— |
5 |
| Gaia DR2 5727464031684647808 |
Star |
4.067′ |
— |
6 |
| Gaia DR3 5727462137597815296 |
Star |
4.134′ |
— |
5 |
| Cl* NGC 2539 LCM 520 |
Star |
4.321′ |
14.41 |
7 |
| UCAC4 385-045247 |
Star |
4.423′ |
12.8 |
5 |
| Gaia DR2 5727463344489930496 |
Star |
4.559′ |
— |
6 |
| Cl* NGC 2539 LCM 524 |
Star |
4.682′ |
14.37 |
7 |
| Cl* NGC 2539 LCM 435 |
Star |
4.725′ |
12.64 |
9 |
| UCAC4 385-045156 |
Star |
5.392′ |
13.73 |
6 |
| BD-12 2366 |
Star |
5.524′ |
10.4 |
9 |
| Cl* NGC 2539 LCM 434 |
Star |
5.586′ |
11.96 |
8 |
| Gaia DR2 5727464650159923456 |
Star |
5.72′ |
— |
6 |
| Cl* NGC 2539 LCM 436 |
Star |
5.792′ |
12.84 |
7 |
| 2MASS J08103633-1306332 |
HorBranch* |
5.875′ |
— |
10 |
| GSC 05434-02685 |
Star |
6.152′ |
— |
7 |
| UCAC4 385-045127 |
Star |
6.398′ |
12.81 |
6 |
| 2MASS J08104606-1300318 |
RGB* |
6.463′ |
13.2 |
9 |
| Cl* NGC 2539 LCM 437 |
Star |
6.758′ |
13.85 |
7 |
| Gaia DR2 5726712652922883328 |
Star |
6.983′ |
— |
6 |
| Cl* NGC 2539 LCM 432 |
Star |
7.036′ |
13.68 |
7 |
| Gaia DR3 5727464787598864000 |
Star |
7.11′ |
— |
5 |
| TYC 5438-26-1 |
ChemPec* |
7.164′ |
11.14 |
9 |
| Cl* NGC 2539 LCM 529 |
Star |
7.631′ |
11.97 |
10 |
| Gaia DR2 5726711897008645632 |
Star |
7.668′ |
— |
6 |
| Gaia DR3 5727455888426749952 |
Star |
7.673′ |
— |
5 |
| Gaia DR2 5726713885577266304 |
Star |
7.722′ |
— |
6 |
| HD 68019 |
Star |
8.023′ |
9.3 |
6 |
| Cl* NGC 2539 LCM 636 |
Star |
8.068′ |
12.15 |
7 |
| UCAC4 385-045359 |
Star |
8.077′ |
12.92 |
6 |
| Cl* NGC 2539 LCM 443 |
Star |
8.114′ |
12.42 |
11 |
| Gaia DR2 5726707121005038848 |
Star |
8.316′ |
— |
6 |
| Gaia DR2 5726703685031241344 |
Star |
8.374′ |
— |
6 |
| Cl* NGC 2539 LCM 332 |
Star |
8.534′ |
13.09 |
7 |
| Cl* NGC 2539 LCM 339 |
Star |
8.675′ |
12.25 |
8 |
| Gaia DR2 5726713855513711488 |
Star |
8.687′ |
— |
6 |
| Cl* NGC 2539 LCM 429 |
Star |
8.695′ |
13.55 |
7 |
| UCAC4 385-045080 |
Star |
8.7′ |
13.38 |
5 |
| TYC 5421-1125-1 |
Star |
8.95′ |
12.06 |
6 |
| Gaia DR3 5726708770272454400 |
Star |
8.967′ |
— |
5 |
| Cl* NGC 2539 LCM 343 |
Star |
9.014′ |
11.53 |
12 |
| Gaia DR2 5727488083501456384 |
Star |
9.121′ |
— |
6 |
| BD-12 2362 |
Star |
9.131′ |
10.5 |
5 |
| Cl* NGC 2539 LCM 333 |
Star |
9.138′ |
11.33 |
6 |
| Cl* NGC 2539 LCM 334 |
Star |
9.238′ |
11.33 |
6 |
| 2MASS J08104043-1310067 |
RGB* |
9.343′ |
— |
10 |
| Cl* NGC 2539 LCM 430 |
Star |
9.353′ |
13.89 |
7 |
| V* V691 Pup |
EclBin |
9.36′ |
12.75 |
11 |
| Gaia DR3 5727466883542986496 |
Star |
9.395′ |
— |
5 |
| Gaia DR2 5727465955829976576 |
Star |
9.404′ |
— |
6 |
| Cl* NGC 2539 LCM 326 |
Star |
9.517′ |
14.18 |
7 |
| Gaia DR2 5727489114293611392 |
Star |
9.602′ |
— |
6 |
| V* V696 Pup |
EclBin |
9.659′ |
14.15 |
10 |
| Gaia DR3 5727455544829380224 |
Star |
9.748′ |
— |
5 |
| Cl* NGC 2539 LCM 336 |
Star |
9.757′ |
11.7 |
8 |
| Gaia DR2 5726737357574746112 |
Star |
9.758′ |
— |
6 |
| Gaia DR3 5727465990189708032 |
Star |
9.842′ |
— |
5 |
| Cl* NGC 2539 LCM 445 |
Star |
9.854′ |
13.81 |
7 |
| Cl* NGC 2539 LCM 428 |
SB* |
9.878′ |
11.93 |
5 |
| Gaia DR2 5727468979486960768 |
Star |
9.914′ |
— |
6 |
| Cl* NGC 2539 LCM 531 |
Star |
9.957′ |
14.13 |
7 |
| Gaia DR3 5727489148653343360 |
Star |
10.1′ |
— |
5 |
| Gaia DR3 5727489217373101184 |
Star |
10.21′ |
— |
5 |
| Cl* NGC 2539 LCM 446 |
Star |
10.23′ |
11.72 |
9 |
| V* V694 Pup |
gammaDorV* |
10.23′ |
— |
5 |
| Gaia DR2 5727455235591740032 |
Star |
10.24′ |
— |
6 |
| Gaia DR2 5726737082696836224 |
Star |
10.4′ |
— |
6 |
| Cl* NGC 2539 LCM 324 |
Star |
10.4′ |
14.03 |
7 |
| Cl* NGC 2539 LCM 345 |
Star |
10.45′ |
11.59 |
13 |
| Gaia DR3 5726704097348139008 |
Star |
10.63′ |
— |
5 |
| Gaia DR2 5727469185645395072 |
Star |
10.78′ |
— |
6 |
| Cl* NGC 2539 CLM 3 |
Star |
10.79′ |
11.91 |
15 |
| NGC 2539 229 |
Star |
10.84′ |
11.01 |
26 |
| Gaia DR3 5726709491826934656 |
Star |
10.87′ |
— |
5 |
| Gaia DR3 5727489423531252864 |
Star |
10.9′ |
— |
5 |
| V* V695 Pup |
EclBin |
10.9′ |
— |
11 |
| BD-12 2361 |
Star |
11.21′ |
10.44 |
10 |
| Gaia DR2 5726700249057407232 |
Star |
11.26′ |
— |
6 |
| Gaia DR3 5727469220005119872 |
Star |
11.27′ |
— |
5 |
| Gaia DR2 5727492447188238080 |
Star |
11.27′ |
— |
6 |
| Gaia DR2 5727469426163599360 |
Star |
11.3′ |
— |
6 |
| Gaia DR2 5727489492250735616 |
Star |
11.31′ |
— |
6 |
| Gaia DR2 5727467673816985216 |
Star |
11.33′ |
— |
6 |
| NGC 2539 69 |
Star |
11.44′ |
10.95 |
30 |
| Cl* NGC 2539 LCM 323 |
Star |
11.49′ |
14.52 |
7 |
| BD-12 2380 |
SB* |
11.53′ |
10.53 |
17 |
| BD-12 2371 |
Star |
11.53′ |
10.65 |
24 |
| Gaia DR2 5727469529242809216 |
Star |
11.56′ |
— |
6 |
| Cl* NGC 2539 LCM 230 |
Star |
11.57′ |
14.13 |
7 |
| Gaia DR3 5727489286092280832 |
Star |
11.72′ |
— |
5 |
| Gaia DR2 5727489286092279040 |
Star |
11.88′ |
— |
6 |
| Gaia DR3 5727489595329939712 |
Star |
12′ |
— |
5 |
| Gaia DR3 5727469563602808192 |
Star |
12.01′ |
— |
5 |
| Gaia DR3 5727489286092281472 |
Star |
12.02′ |
— |
5 |
| Cl* NGC 2539 LCM 347 |
Star |
12.1′ |
13.82 |
7 |
| Cl* NGC 2539 LCM 222 |
Star |
12.13′ |
13.87 |
7 |
| Cl* NGC 2539 LCM 232 |
Star |
12.2′ |
11.69 |
11 |
| Cl* NGC 2539 LCM 321 |
Star |
12.26′ |
13.13 |
6 |
| Cl* NGC 2539 LCM 628 |
Star |
12.27′ |
13.66 |
7 |
| Cl* NGC 2539 LCM 656 |
Variable* |
12.29′ |
12.31 |
6 |
| NGC 2539 39A |
Variable* |
12.38′ |
— |
5 |
| NGC 2539 39B |
Star |
12.4′ |
— |
5 |
| Gaia DR2 5727488633257549312 |
Star |
12.43′ |
— |
6 |
| Cl* NGC 2539 LCM 110 |
Star |
12.44′ |
14.01 |
6 |
| Cl* NGC 2539 LCM 111 |
Star |
12.45′ |
13.22 |
7 |
| TYC 5438-63-1 |
Star |
12.52′ |
11.79 |
5 |
| Cl* NGC 2539 LCM 109 |
Star |
12.52′ |
12.35 |
6 |
| Gaia DR2 5727489560970192768 |
Star |
12.56′ |
— |
6 |
| TYC 5425-1-1 |
Star |
12.59′ |
12.66 |
6 |
| UCAC4 385-045397 |
Star |
12.61′ |
13.73 |
6 |
| V* V692 Pup |
EclBin |
12.65′ |
— |
6 |
| NGC 2539 44 |
RGB* |
12.69′ |
10.82 |
18 |
| Gaia DR2 5727469769760971776 |
Star |
12.74′ |
— |
6 |
| 2MASS J08102687-1249288 |
Star |
12.77′ |
— |
7 |
| UCAC4 386-044282 |
Star |
12.79′ |
13.51 |
6 |
| NGC 2539 |
OpenCluster |
12.85′ |
6.5 |
167 |
| Gaia DR3 5726732920879199232 |
Star |
12.91′ |
— |
5 |
| Cl* NGC 2539 LCM 235 |
Star |
12.91′ |
14.39 |
6 |
| Gaia DR2 5727489732768872448 |
Star |
12.94′ |
— |
6 |
| HD 67901 |
Star |
12.95′ |
9.064 |
8 |
| 2MASS J08105410-1252072 |
RGB* |
12.96′ |
13.63 |
10 |
| Cl* NGC 2539 LCM 218 |
Star |
12.97′ |
11.24 |
6 |
| Cl* NGC 2539 CLM 4 |
Star |
13′ |
13.46 |
10 |
| NGC 2539 40 |
Star |
13.01′ |
11.68 |
8 |
| Gaia DR2 5727489938927303168 |
Star |
13.21′ |
— |
6 |
| Cl* NGC 2539 LCM 102 |
Star |
13.21′ |
13.22 |
7 |
| Gaia DR3 5726702619879411712 |
Star |
13.21′ |
— |
5 |
| Cl* NGC 2539 LCM 348 |
Star |
13.23′ |
12.94 |
7 |
| Gaia DR2 5727492790785627520 |
Star |
13.29′ |
— |
6 |
| Cl* NGC 2539 LCM 349 |
Star |
13.33′ |
11.96 |
9 |
| NGC 2539 2 |
Star |
13.33′ |
12.82 |
7 |
| Cl* NGC 2539 LCM 448 |
Variable* |
13.36′ |
12.68 |
6 |
| NGC 2539 3 |
Star |
13.37′ |
12.01 |
8 |
| Gaia DR2 5727492653346654976 |
Star |
13.45′ |
— |
6 |
| Gaia DR3 5727488942494877568 |
Star |
13.49′ |
— |
5 |
| Gaia DR2 5727488667616965120 |
Star |
13.51′ |
— |
6 |
| Cl* NGC 2539 LCM 107 |
Star |
13.53′ |
13.3 |
7 |
| Cl* NGC 2539 LCM 106 |
Star |
13.57′ |
11.36 |
8 |
| V* V693 Pup |
delSctV* |
13.58′ |
13.11 |
8 |
| UCAC4 386-044481 |
Star |
13.59′ |
— |
6 |
| Cl* NGC 2539 LCM 239 |
Star |
13.63′ |
14.92 |
7 |
| Gaia DR2 5727493546699870720 |
Star |
13.66′ |
— |
6 |
| BD-12 2373 |
Star |
13.67′ |
11.24 |
7 |
| Gaia DR2 5727493546700138240 |
Star |
13.69′ |
— |
6 |
| Gaia DR2 5727492893864833536 |
Star |
13.76′ |
— |
6 |
| Gaia DR2 5727492962584286464 |
Star |
13.83′ |
— |
6 |
| HD 68260 |
Star |
13.97′ |
9.357 |
13 |
| Cl* NGC 2539 LCM 319 |
Star |
13.97′ |
— |
7 |
| Gaia DR2 5727489045574089344 |
Star |
13.98′ |
— |
6 |
| Gaia DR2 5727489870207816960 |
Star |
13.99′ |
— |
6 |
| NGC 2539 42 |
SB* |
14.01′ |
11.09 |
20 |
| Gaia DR2 5727490042002961152 |
Star |
14.01′ |
— |
6 |
| Gaia DR2 5727492928224564352 |
Star |
14.06′ |
— |
6 |
| Cl* NGC 2539 LCM 533 |
Star |
14.1′ |
12.66 |
7 |
| NGC 2539 46 |
Star |
14.15′ |
12.19 |
5 |
| Gaia DR3 5727493546699873280 |
Star |
14.16′ |
— |
5 |
| NGC 2539 45 |
Star |
14.17′ |
12.46 |
9 |
| Gaia DR3 5726738006114680448 |
Star |
14.24′ |
— |
5 |
| Cl* NGC 2539 LCM 216 |
Star |
14.28′ |
14.01 |
7 |
| Gaia DR2 5727489870207814272 |
Star |
14.3′ |
— |
6 |
| NGC 2539 5 |
Star |
14.3′ |
11.87 |
7 |
| Gaia DR3 5726707391586260608 |
Star |
14.41′ |
— |
5 |
| Gaia DR3 5727493237462198912 |
Star |
14.45′ |
— |
5 |
| UCAC4 386-044702 |
Star |
14.49′ |
11.31 |
7 |
| Cl* NGC 2539 CLM 6 |
Star |
14.51′ |
11.82 |
5 |
| Cl* NGC 2539 LCM 350 |
Star |
14.54′ |
13.38 |
7 |
| Gaia DR2 5727488805052315136 |
Star |
14.6′ |
— |
6 |
| Gaia DR3 5727481589510981504 |
Star |
14.62′ |
— |
6 |
| Cl* NGC 2539 LCM 122 |
Variable* |
14.62′ |
13.53 |
7 |
| 2MASS J08111835-1258136 |
RGB* |
14.66′ |
13.6 |
11 |
| UCAC4 385-044994 |
Star |
14.69′ |
13.14 |
6 |
| Cl* NGC 2539 LCM 126 |
Star |
14.71′ |
14.63 |
7 |
| Gaia DR3 5727489006913560832 |
Star |
14.72′ |
— |
5 |
| Cl* NGC 2539 LCM 240 |
Star |
14.76′ |
14.6 |
7 |
| 2MASS J08111840-1306250 |
RGB* |
14.76′ |
— |
12 |
| Gaia DR3 5727489011214339200 |
Star |
14.98′ |
— |
5 |
| Cl* NGC 2539 LCM 120 |
Star |
15′ |
13.95 |
5 |