15509+1441 STF 1978
15h 50m 55.23s +14° 40' 42.9" P.A. 233.00 sep 14.8 mag 9.19,10.13 Sp G0 dist. 82.37 pc (268.69 l.y.)
| Coord 2000 |
15509+1441 |
|
Discov num |
STF1978 |
|
Comp |
|
|
Coord arcsec 2000 |
15 50 55.23 +14 40 42.9 |
|
| Date first |
1831 |
|
Date last |
2019 |
|
Obs |
35 |
|
| Pa first |
235 |
|
Pa last |
232.9 |
|
P.A. Now (θ) |
232.9° |
|
| Sep first |
15.3 |
|
Sep last |
14.808 |
|
Sep. Now (ρ) |
14.808" |
|
| Mag pri |
9.19 |
|
Mag sec |
10.13 |
|
delta mag (ΔM) |
0.94 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
+008 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
HIP |
77628 |
|
Tycho2 |
0955-00918-1 |
|
Gaia DR2 |
1192754444358650496 |
|
| BD |
BD+15 2919 |
|
Distance |
82.37 |
|
Distance ly |
268.69 |
|
