19352+1818 J 1077 (HD 231903)
19h 35m 08.04s +18° 17' 27.9" P.A. 16.00 sep 2.4 mag 10.80,12.30 Sp A2 dist. 292.4 pc (953.81 l.y.)
| Coord 2000 |
19352+1818 |
|
Discov num |
J 1077 |
|
Comp |
|
|
Coord arcsec 2000 |
19 35 08.04 +18 17 27.9 |
|
| Date first |
1915 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
16 |
|
Pa last |
16.3 |
|
P.A. Now (θ) |
16.3° |
|
| Sep first |
2.0 |
|
Sep last |
2.407 |
|
Sep. Now (ρ) |
2.407" |
|
| Mag pri |
10.80 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
1.5 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-011 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 231903 |
|
Constellation |
Sagitta |
|
HIP |
96336 |
|
Tycho2 |
1605-01409-1 |
|
| Gaia DR2 |
4323084767581305216 |
|
HD |
231903 |
|
CD |
CD-4113586 |
|
CP |
CP-41 9137 |
|
| Distance |
292.4 |
|
Distance ly |
953.81 |
|
