11517+2344 COU 391
11h 51m 42.81s +23° 44' 26.8" P.A. 301.00 sep 0.3 mag 11.05,12.13 Sp G0 dist. 170.36 pc (555.71 l.y.)
| Coord 2000 |
11517+2344 |
|
Discov num |
COU 391 |
|
Comp |
|
|
Coord arcsec 2000 |
11 51 42.81 +23 44 26.8 |
|
| Date first |
1969 |
|
Date last |
2012 |
|
Obs |
6 |
|
| Pa first |
306 |
|
Pa last |
300.8 |
|
P.A. Now (θ) |
300.8° |
|
| Sep first |
0.5 |
|
Sep last |
0.323 |
|
Sep. Now (ρ) |
0.323" |
|
| Mag pri |
11.05 |
|
Mag sec |
12.13 |
|
delta mag (ΔM) |
1.08 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-022 |
|
Sec motion ra |
|
|
| Pri motion dec |
-037 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Leo |
|
HIP |
57842 |
|
Tycho2 |
1985-00412-1 |
|
Gaia DR2 |
4003973778408210944 |
|
| BD |
BD+24 2401 |
|
Distance |
170.36 |
|
Distance ly |
555.71 |
|
