| Gaia DR2 5726736700444880896 |
Star |
0″ |
— |
6 |
| * 19 Pup |
Star |
1.114′ |
4.72 |
99 |
| UCAC4 386-044702 |
Star |
1.202′ |
11.31 |
7 |
| Cl* NGC 2539 LCM 419 |
Star |
1.841′ |
14.78 |
7 |
| NGC 2539 5 |
Star |
2.013′ |
11.87 |
7 |
| 2MASS J08111835-1258136 |
RGB* |
2.015′ |
13.6 |
11 |
| HD 68260 |
Star |
2.076′ |
9.357 |
13 |
| NGC 2539 2 |
Star |
2.359′ |
12.82 |
7 |
| NGC 2539 3 |
Star |
2.365′ |
12.01 |
8 |
| Gaia DR3 5726738457086324096 |
Star |
2.446′ |
— |
5 |
| NGC 2539 6 |
Star |
2.934′ |
10.8 |
18 |
| Gaia DR2 5726738628885013888 |
Star |
3.302′ |
— |
6 |
| Gaia DR3 5726738177912355456 |
Star |
3.409′ |
— |
5 |
| Gaia DR3 5726738006114680448 |
Star |
3.569′ |
— |
5 |
| Gaia DR3 5726738624589042304 |
Star |
3.972′ |
— |
5 |
| Gaia DR3 5726735227270910976 |
Star |
3.986′ |
— |
5 |
| Gaia DR3 5726739453519525120 |
Star |
3.996′ |
— |
5 |
| Gaia DR3 5726738388366836352 |
Star |
4.335′ |
— |
5 |
| Cl* NGC 2539 LCM 319 |
Star |
4.623′ |
— |
7 |
| Gaia DR2 5726734918033267072 |
Star |
4.768′ |
— |
6 |
| Cl* NGC 2539 LCM 323 |
Star |
4.965′ |
14.52 |
7 |
| Cl* NGC 2539 LCM 321 |
Star |
4.977′ |
13.13 |
6 |
| Gaia DR3 5726732920879199232 |
Star |
5.362′ |
— |
5 |
| Gaia DR2 5726737082696836224 |
Star |
5.39′ |
— |
6 |
| NGC 2539 31 |
Star |
5.49′ |
12.23 |
9 |
| Cl* NGC 2539 LCM 628 |
Star |
5.51′ |
13.66 |
7 |
| Gaia DR2 5726739041201859712 |
Star |
5.639′ |
— |
6 |
| Cl* NGC 2539 LCM 324 |
Star |
5.716′ |
14.03 |
7 |
| Gaia DR2 5726732066175010048 |
Star |
5.81′ |
— |
6 |
| Cl* NGC 2539 LCM 428 |
SB* |
6.066′ |
11.93 |
5 |
| Cl* NGC 2539 LCM 216 |
Star |
6.255′ |
14.01 |
7 |
| Gaia DR2 5727488667616965120 |
Star |
6.286′ |
— |
6 |
| Gaia DR2 5727488805052315136 |
Star |
6.319′ |
— |
6 |
| Gaia DR2 5726737357574746112 |
Star |
6.336′ |
— |
6 |
| UCAC4 385-045513 |
Star |
6.489′ |
13.08 |
6 |
| Cl* NGC 2539 LCM 213 |
Star |
6.49′ |
12.75 |
7 |
| Cl* NGC 2539 LCM 430 |
Star |
6.653′ |
13.89 |
7 |
| Cl* NGC 2539 LCM 212 |
Star |
6.66′ |
13.29 |
5 |
| NGC 2539 34 |
Star |
6.686′ |
11.92 |
6 |
| Gaia DR3 5726709491826934656 |
Star |
6.773′ |
— |
5 |
| BD-12 2388 |
Star |
6.815′ |
10.83 |
6 |
| Gaia DR3 5726740003274530688 |
Star |
6.821′ |
— |
5 |
| Cl* NGC 2539 LCM 210 |
Star |
6.861′ |
13.67 |
7 |
| Gaia DR3 5727490278223922560 |
Star |
6.94′ |
— |
5 |
| Gaia DR3 5726740106353747712 |
Star |
6.959′ |
— |
6 |
| Gaia DR3 5727489006913560832 |
Star |
7.001′ |
— |
5 |
| Cl* NGC 2539 LCM 429 |
Star |
7.033′ |
13.55 |
7 |
| Gaia DR2 5727488633257549312 |
Star |
7.037′ |
— |
6 |
| Gaia DR2 5727490312583660800 |
Star |
7.048′ |
— |
6 |
| Gaia DR2 5726713855513711488 |
Star |
7.224′ |
— |
6 |
| Gaia DR2 5726740209432963328 |
Star |
7.289′ |
— |
6 |
| Gaia DR2 5726739934555048832 |
Star |
7.348′ |
— |
6 |
| 2MASS J08114546-1300194 |
RGB* |
7.408′ |
— |
12 |
| Gaia DR3 5727489011214339200 |
Star |
7.506′ |
— |
5 |
| Cl* NGC 2539 LCM 326 |
Star |
7.51′ |
14.18 |
7 |
| 2MASS J08105410-1252072 |
RGB* |
7.554′ |
13.63 |
10 |
| BD-12 2381 |
SB* |
7.567′ |
10.65 |
17 |
| Cl* NGC 2539 LCM 218 |
Star |
7.837′ |
11.24 |
6 |
| 2MASS J08113420-1303230 |
RGB* |
7.918′ |
— |
10 |
| BD-12 2380 |
SB* |
8.04′ |
10.53 |
17 |
| NGC 2539 36 |
Star |
8.079′ |
11.63 |
8 |
| NGC 2539 39B |
Star |
8.093′ |
— |
5 |
| Gaia DR3 5727488942494877568 |
Star |
8.093′ |
— |
5 |
| Gaia DR2 5726731825656856448 |
Star |
8.11′ |
— |
6 |
| NGC 2539 39A |
Variable* |
8.119′ |
— |
5 |
| Gaia DR3 5727490553101853696 |
Star |
8.17′ |
— |
5 |
| NGC 2539 37 |
Star |
8.175′ |
13.31 |
8 |
| UCAC4 386-044855 |
Star |
8.197′ |
14.17 |
5 |
| Cl* NGC 2539 LCM 222 |
Star |
8.272′ |
13.87 |
7 |
| V* V696 Pup |
EclBin |
8.341′ |
14.15 |
10 |
| Gaia DR2 5726713885577266304 |
Star |
8.373′ |
— |
6 |
| Gaia DR2 5727489045574089344 |
Star |
8.422′ |
— |
6 |
| Cl* NGC 2539 LCM 208 |
Star |
8.521′ |
13.76 |
7 |
| NGC 2539 35 |
Star |
8.535′ |
10.76 |
14 |
| NGC 2539 40 |
Star |
8.583′ |
11.68 |
8 |
| Gaia DR3 5727490729201234176 |
Star |
8.693′ |
— |
5 |
| Cl* NGC 2539 LCM 102 |
Star |
8.697′ |
13.22 |
7 |
| Gaia DR2 5726744744918403712 |
Star |
8.748′ |
— |
6 |
| Gaia DR2 5727488083501456384 |
Star |
8.797′ |
— |
6 |
| V* V695 Pup |
EclBin |
8.815′ |
— |
11 |
| V* V694 Pup |
gammaDorV* |
8.956′ |
— |
5 |
| Gaia DR2 5726712652922883328 |
Star |
9.03′ |
— |
6 |
| Cl* NGC 2539 LCM 204 |
Star |
9.053′ |
14.46 |
6 |
| Gaia DR2 5727489286092279040 |
Star |
9.278′ |
— |
6 |
| Cl* NGC 2539 LCM 122 |
Variable* |
9.316′ |
13.53 |
7 |
| 2MASS J08104606-1300318 |
RGB* |
9.32′ |
13.2 |
9 |
| Gaia DR3 5727489286092280832 |
Star |
9.368′ |
— |
5 |
| Gaia DR2 5727491450755742592 |
Star |
9.436′ |
— |
6 |
| Cl* NGC 2539 LCM 125 |
Star |
9.441′ |
14.07 |
7 |
| Cl* NGC 2539 LCM 636 |
Star |
9.473′ |
12.15 |
7 |
| Cl* NGC 2539 LCM 205 |
Star |
9.517′ |
14.68 |
7 |
| Gaia DR3 5726720413927367296 |
Star |
9.536′ |
— |
5 |
| Cl* NGC 2539 LCM 106 |
Star |
9.55′ |
11.36 |
8 |
| GSC 05434-02685 |
Star |
9.584′ |
— |
7 |
| Cl* NGC 2539 LCM 432 |
Star |
9.637′ |
13.68 |
7 |
| Cl* NGC 2539 LCM 304 |
Star |
9.83′ |
11.99 |
9 |
| Gaia DR2 5727489870207816960 |
Star |
9.871′ |
— |
6 |
| Cl* NGC 2539 LCM 203 |
Star |
9.906′ |
14.86 |
7 |
| Gaia DR3 5727489286092281472 |
Star |
9.991′ |
— |
5 |
| Cl* NGC 2539 LCM 305 |
Star |
9.996′ |
— |
7 |
| Gaia DR2 5727489732768872448 |
Star |
10.03′ |
— |
6 |
| Gaia DR2 5727489870207814272 |
Star |
10.05′ |
— |
6 |
| Cl* NGC 2539 LCM 107 |
Star |
10.07′ |
13.3 |
7 |
| Cl* NGC 2539 LCM 126 |
Star |
10.1′ |
14.63 |
7 |
| Gaia DR3 5727489148653343360 |
Star |
10.1′ |
— |
5 |
| Gaia DR2 5726711897008645632 |
Star |
10.15′ |
— |
6 |
| 2MASS J08111840-1306250 |
RGB* |
10.17′ |
— |
12 |
| Gaia DR3 5726746218091338496 |
Star |
10.19′ |
— |
5 |
| Gaia DR3 5726746222387159168 |
Star |
10.43′ |
— |
5 |
| Gaia DR2 5727489114293611392 |
Star |
10.55′ |
— |
6 |
| Cl* NGC 2539 LCM 302 |
Star |
10.55′ |
13.04 |
7 |
| Cl* NGC 2539 LCM 109 |
Star |
10.57′ |
12.35 |
6 |
| Cl* NGC 2539 LCM 127 |
Star |
10.61′ |
14.45 |
6 |
| HD 68443 |
ChemPec* |
10.62′ |
9.69 |
9 |
| Cl* NGC 2539 LCM 110 |
Star |
10.66′ |
14.01 |
6 |
| Gaia DR2 5727489938927303168 |
Star |
10.67′ |
— |
6 |
| Gaia DR2 5727491622554445952 |
Star |
10.81′ |
— |
6 |
| Gaia DR3 5726708770272454400 |
Star |
10.81′ |
— |
5 |
| Cl* NGC 2539 LCM 332 |
Star |
10.83′ |
13.09 |
7 |
| Gaia DR2 5726696224669929088 |
Star |
10.88′ |
— |
6 |
| Cl* NGC 2539 LCM 120 |
Star |
10.88′ |
13.95 |
5 |
| Gaia DR3 5727464787598864000 |
Star |
10.89′ |
— |
5 |
| Gaia DR3 5727491931792072064 |
Star |
10.96′ |
— |
5 |
| Cl* NGC 2539 CLM 7 |
Star |
10.97′ |
13.41 |
9 |
| Cl* NGC 2539 LCM 303 |
Star |
10.97′ |
12.93 |
6 |
| Cl* NGC 2539 LCM 333 |
Star |
11.01′ |
11.33 |
6 |
| Cl* NGC 2539 LCM 128 |
gammaDorV* |
11.05′ |
— |
5 |
| Cl* NGC 2539 LCM 334 |
Star |
11.12′ |
11.33 |
6 |
| Cl* NGC 2539 LCM 406 |
HorBranch* |
11.13′ |
14.2 |
11 |
| Cl* NGC 2539 LCM 111 |
Star |
11.16′ |
13.22 |
7 |
| Cl* NGC 2539 CLM 8 |
Star |
11.32′ |
13.47 |
9 |
| V* V693 Pup |
delSctV* |
11.35′ |
13.11 |
8 |
| Gaia DR3 5727489217373101184 |
Star |
11.36′ |
— |
5 |
| Cl* NGC 2539 LCM 520 |
Star |
11.42′ |
14.41 |
7 |
| Cl* NGC 2539 LCM 257 |
Star |
11.46′ |
15.13 |
5 |
| Cl* NGC 2539 LCM 434 |
Star |
11.49′ |
11.96 |
8 |
| Gaia DR3 5726720005906823680 |
Star |
11.55′ |
— |
5 |
| Gaia DR2 5727489560970192768 |
Star |
11.59′ |
— |
6 |
| Cl* NGC 2539 LCM 119 |
Variable* |
11.6′ |
13.41 |
7 |
| Gaia DR3 5727489423531252864 |
Star |
11.61′ |
— |
5 |
| Cl* NGC 2539 LCM 232 |
Star |
11.65′ |
11.69 |
11 |
| V* V692 Pup |
EclBin |
11.77′ |
— |
6 |
| Cl* NGC 2539 CLM 3 |
Star |
11.8′ |
11.91 |
15 |
| Gaia DR2 5727492172310240256 |
Star |
11.91′ |
— |
6 |
| Gaia DR2 5727464650159923456 |
Star |
11.95′ |
— |
6 |
| Cl* NGC 2539 LCM 118 |
Star |
11.96′ |
11.88 |
8 |
| Cl* NGC 2539 LCM 336 |
Star |
11.97′ |
11.7 |
8 |
| Cl* NGC 2539 LCM 370 |
Star |
11.99′ |
13.76 |
7 |
| Cl* NGC 2539 LCM 134 |
Star |
12′ |
13.24 |
7 |
| NGC 2539 |
OpenCluster |
12.01′ |
6.5 |
167 |
| 2MASS J08110085-1245065 |
RGB* |
12.09′ |
14.44 |
11 |
| NGC 2539 229 |
Star |
12.12′ |
11.01 |
26 |
| NGC 2539 42 |
SB* |
12.16′ |
11.09 |
20 |
| Gaia DR2 5727491794353134464 |
Star |
12.23′ |
— |
6 |
| Gaia DR2 5727490042002961152 |
Star |
12.23′ |
— |
6 |
| UCAC4 385-045359 |
Star |
12.38′ |
12.92 |
6 |
| V* V697 Pup |
EclBin |
12.4′ |
11.04 |
5 |
| ATO J122.6403-13.0233 |
EclBin |
12.41′ |
16.1 |
5 |
| Cl* NGC 2539 LCM 230 |
Star |
12.44′ |
14.13 |
7 |
| Gaia DR3 5727489595329939712 |
Star |
12.45′ |
— |
5 |
| UCAC4 385-045581 |
Star |
12.77′ |
12.45 |
5 |
| Gaia DR3 5727497429350165888 |
Star |
12.79′ |
— |
5 |
| Gaia DR2 5727492962584286464 |
Star |
12.81′ |
— |
6 |
| Gaia DR2 5727464031684647808 |
Star |
12.81′ |
— |
6 |
| NGC 2539 44 |
RGB* |
12.81′ |
10.82 |
18 |
| NGC 2539 45 |
Star |
12.89′ |
12.46 |
9 |
| Cl* NGC 2539 LCM 436 |
Star |
12.91′ |
12.84 |
7 |
| UCAC4 386-044481 |
Star |
12.92′ |
— |
6 |
| V* V691 Pup |
EclBin |
12.92′ |
12.75 |
11 |
| Gaia DR3 5727464031684650112 |
Star |
12.92′ |
— |
5 |
| UCAC4 385-045294 |
Star |
12.93′ |
14.11 |
6 |
| Cl* NGC 2539 CLM 4 |
Star |
12.94′ |
13.46 |
10 |
| BD-12 2373 |
Star |
12.94′ |
11.24 |
7 |
| Gaia DR2 5727489492250735616 |
Star |
13.05′ |
— |
6 |
| TYC 5438-63-1 |
Star |
13.09′ |
11.79 |
5 |
| Cl* NGC 2539 LCM 614 |
Star |
13.19′ |
12.34 |
7 |
| Cl* NGC 2539 LCM 235 |
Star |
13.28′ |
14.39 |
6 |
| Gaia DR3 5726707391586260608 |
Star |
13.28′ |
— |
5 |
| Cl* NGC 2539 LCM 435 |
Star |
13.28′ |
12.64 |
9 |
| 2MASS J08120697-1303047 |
HorBranch* |
13.31′ |
— |
10 |
| Cl* NGC 2539 LCM 369 |
Star |
13.39′ |
14.99 |
7 |
| Gaia DR2 5727492447188238080 |
Star |
13.54′ |
— |
6 |
| Gaia DR3 5727498253983909376 |
Star |
13.59′ |
— |
5 |
| NGC 2539 46 |
Star |
13.6′ |
12.19 |
5 |
| Gaia DR2 5726711656490504448 |
Star |
13.6′ |
— |
6 |
| Gaia DR2 5727498082185200768 |
Star |
13.68′ |
— |
6 |
| Cl* NGC 2539 LCM 242 |
Star |
13.68′ |
14.84 |
8 |
| Cl* NGC 2539 LCM 262 |
Star |
13.81′ |
14.24 |
7 |
| Cl* NGC 2539 LCM 365 |
Star |
13.82′ |
12.22 |
8 |
| Cl* NGC 2539 LCM 437 |
Star |
13.83′ |
13.85 |
7 |
| Cl* NGC 2539 LCM 401 |
Star |
13.92′ |
14.94 |
7 |
| Gaia DR3 5727465990189708032 |
Star |
13.94′ |
— |
5 |
| Gaia DR2 5727493374901139712 |
Star |
13.96′ |
— |
6 |
| Cl* NGC 2539 LCM 339 |
Star |
14′ |
12.25 |
8 |
| Cl* NGC 2539 LCM 368 |
Variable* |
14.01′ |
13.12 |
7 |
| Cl* NGC 2539 LCM 240 |
Star |
14.01′ |
14.6 |
7 |
| Gaia DR3 5727494886729604992 |
Star |
14.12′ |
— |
6 |
| Gaia DR3 5726711725209983616 |
Star |
14.17′ |
— |
5 |
| UCAC4 385-045611 |
Star |
14.25′ |
13.87 |
5 |
| Gaia DR3 5727464134763873280 |
Star |
14.26′ |
— |
5 |
| Gaia DR3 5727494921089339392 |
Star |
14.26′ |
— |
5 |
| Gaia DR3 5727493237462198912 |
Star |
14.27′ |
— |
5 |
| Gaia DR2 5727492653346654976 |
Star |
14.29′ |
— |
6 |
| Cl* NGC 2539 LCM 243 |
Star |
14.3′ |
14.36 |
6 |
| Gaia DR2 5726707121005038848 |
Star |
14.35′ |
— |
6 |
| Cl* NGC 2539 LCM 345 |
Star |
14.38′ |
11.59 |
13 |
| Cl* NGC 2539 LCM 239 |
Star |
14.42′ |
14.92 |
7 |
| Gaia DR2 5727465955829976576 |
Star |
14.44′ |
— |
6 |
| Gaia DR2 5727464100404137216 |
Star |
14.45′ |
— |
6 |
| 2MASS J08112903-1310327 |
RGB* |
14.46′ |
— |
10 |
| Cl* NGC 2539 LCM 612 |
Star |
14.56′ |
12.89 |
7 |
| 2MASS J08102687-1249288 |
Star |
14.63′ |
— |
7 |
| Cl* NGC 2539 LCM 367 |
Star |
14.63′ |
14.75 |
7 |
| Cl* NGC 2539 LCM 343 |
Star |
14.71′ |
11.53 |
12 |
| Gaia DR3 5727495092888028672 |
Star |
14.77′ |
— |
5 |
| NGC 2539 50 |
Star |
14.78′ |
11.31 |
10 |
| 2MASS J08103633-1306332 |
HorBranch* |
14.82′ |
— |
10 |
| TYC 5434-2283-1 |
Star |
14.9′ |
12.2 |
6 |
| Cl* NGC 2539 LCM 469 |
Star |
14.92′ |
14.47 |
7 |
| NGC 2539 69 |
Star |
14.96′ |
10.95 |
30 |
| Gaia DR3 5726711690850248704 |
Star |
14.98′ |
— |
5 |
| Cl* NGC 2539 LCM 247 |
Star |
15′ |
14.2 |
7 |