15543+1416 SKF 258
15h 54m 15.83s +14° 16' 27.0" P.A. 281.00 sep 8.0 mag 9.70,17.50 Sp K5 dist. 35.41 pc (115.51 l.y.)
| Coord 2000 |
15543+1416 |
|
Discov num |
SKF 258 |
|
Comp |
|
|
Coord arcsec 2000 |
15 54 15.83 +14 16 27.0 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
280 |
|
Pa last |
281.4 |
|
P.A. Now (θ) |
281.4° |
|
| Sep first |
7.8 |
|
Sep last |
7.972 |
|
Sep. Now (ρ) |
7.972" |
|
| Mag pri |
9.70 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
7.8 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
-077 |
|
Sec motion ra |
|
|
| Pri motion dec |
-025 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Serpens |
|
HIP |
77881 |
|
Tycho2 |
0955-00241-1 |
|
Gaia DR2 |
1192485923002410112 |
|
| BD |
BD+14 2955 |
|
Distance |
35.41 |
|
Distance ly |
115.51 |
|
