20444-6411 B 994 (HD 197002)
20h 44m 21.06s -64° 11' 21.8" P.A. 193.00 sep 0.8 mag 10.46,10.82 Sp G3/5IV/V dist. 139.28 pc (454.33 l.y.)
| Coord 2000 |
20444-6411 |
|
Discov num |
B 994 |
|
Comp |
|
|
Coord arcsec 2000 |
20 44 21.06 -64 11 21.8 |
|
| Date first |
1927 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
186 |
|
Pa last |
193.3 |
|
P.A. Now (θ) |
193.3° |
|
| Sep first |
0.7 |
|
Sep last |
0.842 |
|
Sep. Now (ρ) |
0.842" |
|
| Mag pri |
10.46 |
|
Mag sec |
10.82 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
G3/5IV/V (yellow) |
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-011 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 197002 |
|
Constellation |
Pavo |
|
HIP |
102354 |
|
Tycho2 |
9108-00424-1 |
|
| Gaia DR2 |
6426542870469445632 |
|
HD |
197002 |
|
CP |
CP-64 4068 |
|
Distance |
139.28 |
|
| Distance ly |
454.33 |
|
