18122-3217 I 629 (HD 166484)
18h 12m 13.46s -32° 16' 54.4" P.A. 156.00 sep 1.4 mag 9.00,9.97 Sp K1III dist. 2222.22 pc (7248.88 l.y.)
Coord 2000 |
18122-3217 |
|
Discov num |
I 629 |
|
Comp |
|
|
Coord arcsec 2000 |
18 12 13.46 -32 16 54.4 |
|
Date first |
1909 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
150 |
|
Pa last |
156.3 |
|
P.A. Now (θ) |
156.3° |
|
Sep first |
2.5 |
|
Sep last |
1.355 |
|
Sep. Now (ρ) |
1.355" |
|
Mag pri |
9.00 |
|
Mag sec |
9.97 |
|
delta mag (ΔM) |
0.97 |
|
Spectral class |
K1III (yellow-orange) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-013 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 166484 |
|
Constellation |
Sagittarius |
|
SAO |
209846 |
|
HIP |
89199 |
|
Tycho2 |
7396-00937-1 |
|
Gaia DR2 |
4048776888735158400 |
|
HD |
166484 |
|
CD |
CD-3213861 |
|
CP |
CP-32 5197 |
|
Distance |
2222.22 |
|
Distance ly |
7248.88 |
|