19425-1607 BU 1288 (55 Sgr)
19h 42m 31.13s -16° 07' 26.3" P.A. 341.00 sep 0.2 mag 5.50,5.50 Sp F3IV/V dist. 54.32 pc (177.19 l.y.)
| Coord 2000 |
19425-1607 |
|
Discov num |
BU 1288 |
|
Comp |
|
|
Coord arcsec 2000 |
19 42 31.13 -16 07 26.3 |
|
| Date first |
1889 |
|
Date last |
1889 |
|
Obs |
1 |
|
| Pa first |
341 |
|
Pa last |
340.7 |
|
P.A. Now (θ) |
340.7° |
|
| Sep first |
0.2 |
|
Sep last |
0.2 |
|
Sep. Now (ρ) |
0.2" |
|
| Mag pri |
5.50 |
|
Mag sec |
5.50 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
F3IV/V (yellow-white) |
|
| Pri motion ra |
+066 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
N
X
(See Notes, Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
55 Sgr |
|
Constellation |
Sagittarius |
|
SAO |
162915 |
|
HIP |
96950 |
|
| Tycho2 |
6299-02607-1 |
|
Gaia DR2 |
4181661561906716800 |
|
HD |
186005 |
|
HR |
7489 |
|
| GC |
27255 |
|
BD |
BD-16 5413 |
|
Flamsteed |
55 Sagittarii |
|
Flamsteed name |
55 Sgr |
|
| FK5 |
1514 |
|
Distance |
54.32 |
|
Distance ly |
177.19 |
|
