18506-2646 B 409
18h 50m 37.51s -26° 46' 13.5" P.A. 258.00 sep 5.2 mag 7.24,14.00 Sp A8III dist. 112.74 pc (367.76 l.y.)
| Coord 2000 |
18506-2646 |
|
Discov num |
B 409 |
|
Comp |
|
|
Coord arcsec 2000 |
18 50 37.51 -26 46 13.5 |
|
| Date first |
1927 |
|
Date last |
2015 |
|
Obs |
3 |
|
| Pa first |
258 |
|
Pa last |
258.1 |
|
P.A. Now (θ) |
258.1° |
|
| Sep first |
5.2 |
|
Sep last |
5.229 |
|
Sep. Now (ρ) |
5.229" |
|
| Mag pri |
7.24 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
6.76 |
|
Spectral class |
A8III (white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
SAO |
187336 |
|
HIP |
92463 |
|
Tycho2 |
6868-01648-1 |
|
| Gaia DR2 |
4072272215232441344 |
|
HD |
174229 |
|
GC |
25820 |
|
ADS |
11724 |
|
| CD |
CD-2613535 |
|
CP |
CP-26 6572 |
|
Distance |
112.74 |
|
Distance ly |
367.76 |
|
