적경 : 10.66 hours
적위 : 16.45 degrees
별똥별이 변하여 된 황금사자로 성격이 포악하여 네메아 계곡에 살며 주민들을 괴롭혔다. 그러나 헤라클레스에게 죽게 되고 헤라클레스의 12모험 중 첫 번째 기념물로서 하늘의 별자리가 되었다. 신화의 그림속에서 헤라클레스가 입고 있는 것이 바로 이 황금사자의 가죽이다.
황도위에 알파별 레굴루스가 있으며, 게자리와 처녀자리사이에 있다. 사자의 앞다리와 머리 가 서양의 낫과 비슷한 모양을 하고 있다. 사자의 꼬리에 해당하는 데네볼라, 양치기자리의 아크투루스 처녀자리의 스피카가 모여서 봄철의 대삼각형을 이룬다.
주요별들 - Bright Stars (Yale Bright Star Catalog)
|
Common Name |
RA |
DEC |
Magnitude |
|---|---|---|---|
|
REGULUS |
10:8:22.315 |
+11:58:1.89 |
1.35 |
|
DENEBOLA |
11:49:3.58 |
+14:34:19.35 |
2.14 |
|
ZOSMA |
11:14:6.495 |
+20:31:25.3 |
2.56 |
|
EPS LEO |
9:45:51.071 |
+23:46:27.21 |
2.98 |
|
CHERTAN |
11:14:14.401 |
+15:25:46.36 |
3.34 |
|
ADHAFERA |
10:16:41.409 |
+23:25:2.26 |
3.44 |
|
ETA LEO |
10:7:19.952 |
+16:45:45.54 |
3.52 |
|
OMI LEO |
9:41:9.038 |
+9:53:32.29 |
3.52 |
|
RHO LEO |
10:32:48.671 |
+9:18:23.66 |
3.85 |
|
RASALAS |
9:52:45.819 |
+26:0:24.92 |
3.88 |
|
SIG LEO |
11:21:8.195 |
+6:1:45.54 |
4.05 |
|
UPS LEO |
11:36:56.936 |
-0:49:25.65 |
4.3 |
|
KAP LEO |
9:24:39.255 |
+26:10:56.29 |
4.46 |
|
PHI LEO |
11:16:39.704 |
-3:39:5.89 |
4.47 |
|
93 LEO |
11:47:59.128 |
+20:13:8.12 |
4.53 |
|
CHI LEO |
11:5:1.035 |
+7:20:9.58 |
4.63 |
|
PI LEO |
10:0:12.81 |
+8:2:39.11 |
4.7 |
|
58 LEO |
11:0:33.649 |
+3:37:2.85 |
4.84 |
|
TAU LEO |
11:27:56.246 |
+2:51:22.35 |
4.95 |
|
XI LEO |
9:31:56.738 |
+11:17:59.26 |
4.97 |
|
53 LEO |
10:49:15.432 |
+10:32:42.67 |
5.34 |
|
PSI LEO |
9:43:43.906 |
+14:1:18.07 |
5.35 |
|
46 LEO |
10:32:11.774 |
+14:8:14.02 |
5.46 |
|
51 LEO |
10:46:24.545 |
+18:53:29.49 |
5.49 |
|
65 LEO |
11:6:54.211 |
+1:57:19.74 |
5.52 |
|
95 LEO |
11:55:40.532 |
+15:38:48.41 |
5.53 |
|
15 LEO |
9:43:33.258 |
+29:58:28.12 |
5.64 |
|
83 LEO |
11:26:45.328 |
+3:0:47.05 |
6.5 |
성운성단은하-Deep Sky Objects
I. 메시에 목록의 천체들 (Bright Messier Objects)
II. 그 밖의 NGC목록의 천체들 (Other NGC Objects)
|
Object |
R.A. |
Dec. |
Mag. | |
|---|---|---|---|---|
|
NGC 2903 |
09 32.2 |
+21 29 |
GALXY |
09 |
|
NGC 3351 |
10 44.0 |
+11 42 |
GALXY |
09.7 |
|
NGC 3368 |
10 46.8 |
+11 49 |
GALXY |
09.3 |
|
NGC 3379 |
10 47.8 |
+12 35 |
GALXY |
09.3 |
|
NGC 3384 |
10 48.3 |
+12 38 |
GALXY |
09.9 |
|
NGC 3521 |
11 05.8 |
-00 02 |
GALXY |
09 |
|
NGC 3607 |
11 16.9 |
+18 03 |
GALXY |
09.9 |
|
NGC 3623 |
11 18.9 |
+13 05 |
GALXY |
09.3 |
|
NGC 3627 |
11 20.2 |
+12 59 |
GALXY |
08.9 |
|
NGC 3628 |
11 20.3 |
+13 36 |
GALXY |
09.5 |
변광성 Variable Stars (General Catalog of Variable Stars)
|
GCVS ID |
R.A. |
Dec. |
Variable Type |
Mag. Min |
Mag. Max |
|---|---|---|---|---|---|
|
TX Leo |
10:32:24.8 |
+8:54:33 |
EA/DM |
5.75 |
5.66 |
|
UV Leo |
10:35:41 |
+14:31:40 |
EA/DW |
9.56 |
8.9 |
|
VY Leo |
10:53:25.7 |
+6:27:9 |
LB: |
6.03 |
5.69 |
|
WX Leo |
11:53:38.2 |
+16:0:28 |
LB |
9.99 |
9.42 |
|
XY Leo |
9:58:56 |
+17:39:6 |
EW/KW |
9.93 |
9.45 |
|
AC Leo |
9:57:30.4 |
+17:42:1 |
CST: |
9.49 |
9.44 |
|
AK Leo |
11:38:13.3 |
+13:21:19 |
SRB |
9.4 |
8.36 |
|
AM Leo |
10:59:34.2 |
+10:9:53 |
EW/KW |
9.83 |
9.25 |
|
AP Leo |
11:2:29.4 |
+5:25:22 |
EW/KW |
9.91 |
9.32 |
|
CX Leo |
10:25:0.6 |
+10:1:5 |
ACV |
6.15 |
5.97 |
|
CZ Leo |
11:28:46.9 |
-4:1:25 |
SRB |
9.01 |
8.51 |
|
DE Leo |
10:22:37.1 |
+9:2:23 |
SRB: |
0.07 |
5.6 |
|
DF Leo |
9:20:50 |
+7:55:46 |
SRB |
6.95 |
6.74 |
|
DG Leo |
9:47:2.4 |
+21:24:48 |
DSCTC |
6.12 |
6.08 |
|
DH Leo |
9:57:13.3 |
+24:47:37 |
RS |
7.94 |
7.75 |
|
DM Leo |
10:10:28 |
+11:21:0 |
RRAB |
1.1 |
12.5 |
|
DN Leo |
10:36:17.3 |
+10:19:27 |
PVTEL: |
10 |
9.91 |
|
DQ Leo |
11:45:24.5 |
+20:29:49 |
RS |
0.03 |
4.53 |
|
DR Leo |
9:38:38 |
+31:30:22 |
LB |
5.98 |
5.84 |
|
DS Leo |
10:59:57 |
+22:14:12 |
BY |
9.57 |
9.52 |
|
DT Leo |
11:15:46 |
+15:50:0 |
ZZB |
0.1 |
16.1 |
|
DU Leo |
9:41:19.5 |
+25:35:3 |
EA/SD |
9.43 |
8.68 |
|
DV Leo |
9:51:18.2 |
+10:29:43 |
SR |
8.13 |
7.78 |
|
DW Leo |
10:23:30.4 |
+15:9:18 |
RS |
0.08 |
8.5 |
|
bet Leo |
11:46:30.6 |
+14:51:6 |
DSCTC |
0.025 |
2.14 |
|
rho Leo |
10:30:10.8 |
+9:33:52 |
ACYG |
3.9 |
3.83 |
이중성-Double Stars (Saguaro Astronomy Club Catalog)
|
Name |
R.A. |
Dec. |
Mag |
Sep |
PA |
|---|---|---|---|---|---|
|
STF 1360 |
09 30.6 |
10 35 |
8.3, 8.6 |
14 |
243 |
|
SHJ 107 |
09 32.0 |
09 42 |
5.4, 8.4 |
37.3 |
75 |
|
STT 103 |
09 50.9 |
19 19 |
8.5, 9.0 |
78.2 |
125 |
|
STF 6 |
10 08.4 |
11 57 |
1.3, 7.6 |
177.6 |
307 |
|
STF 1417 |
10 15.2 |
19 07 |
8.8, 8.8 |
2.4 |
258 |
|
STT 215 |
10 16.2 |
17 44 |
7.3, 7.5 |
1.4 |
185 |
|
STF 18 |
10 16.6 |
23 26 |
3.6, 5.9 |
325.9 |
340 |
|
STF 1424 |
10 20.0 |
19 50 |
2.6, 3.8 |
4.5 |
123 |
|
STF 1442 |
10 32.0 |
22 02 |
8.0, 8.6 |
13.4 |
155 |
|
STF 1448 |
10 34.5 |
21 36 |
7.6, 9.0 |
11 |
259 |
|
STF 1450 |
10 35.1 |
08 39 |
5.8, 8.5 |
2.2 |
157 |
|
STF 1472 |
10 47.0 |
13 02 |
8.1, 8.8 |
38.2 |
38 |
|
STF 1487 |
10 55.6 |
24 45 |
4.5, 6.3 |
6.5 |
110 |
|
STF 1504 |
11 04.0 |
03 38 |
7.8, 7.9 |
1.2 |
297 |
|
BU 1282 |
11 14.1 |
20 31 |
2.6, 8.6 |
191.4 |
344 |
|
STF 1521 |
11 15.4 |
27 34 |
7.7, 8.0 |
3.7 |
96 |
|
STF 1527 |
11 19.0 |
14 16 |
6.9, 8.1 |
1.3 |
35 |
|
STF 1529 |
11 19.4 |
-01 38 |
7.0, 8.0 |
9.5 |
252 |
|
STF 1536 |
11 23.9 |
10 32 |
4.1, 7.3 |
1.3 |
141 |
|
STF 1540 |
11 26.8 |
03 00 |
6.2, 7.9 |
28.5 |
150 |
|
STF 19 |
11 27.8 |
02 53 |
5.2, 8.1 |
91.1 |
176 |
|
STF 1547 |
11 31.8 |
14 21 |
6.4, 8.4 |
15.5 |
329 |
|
STF 1552 |
11 34.7 |
16 47 |
6.1, 7.4 |
3.4 |
208 |
|
STF 1552 |
11 34.7 |
16 47 |
5.9, 8.8 |
63.1 |
234 |
|
STF 1552 |
11 34.7 |
16 47 |
7.4, 8.8 |
64.6 |
235 |
|
STF 1565 |
11 39.6 |
18 59 |
7.0, 8.9 |
21.8 |
304 |
|
STT 112 |
11 54.5 |
19 24 |
8.4, 8.4 |
73.2 |
35 |