21146-5552 HU 1535 (HD 201887)
21h 14m 33.92s -55° 51' 35.1" P.A. 217.00 sep 8.6 mag 9.78,12.14 Sp F0V dist. 198.41 pc (647.21 l.y.)
| Coord 2000 |
21146-5552 |
|
Discov num |
HU 1535 |
|
Comp |
|
|
Coord arcsec 2000 |
21 14 33.92 -55 51 35.1 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
225 |
|
Pa last |
216.8 |
|
P.A. Now (θ) |
216.8° |
|
| Sep first |
8.0 |
|
Sep last |
8.642 |
|
Sep. Now (ρ) |
8.642" |
|
| Mag pri |
9.78 |
|
Mag sec |
12.14 |
|
delta mag (ΔM) |
2.36 |
|
Spectral class |
F0V (yellow-white) |
|
| Pri motion ra |
+021 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-065 |
|
| Notes |
|
|
rPM=1.081
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 201887 |
|
Constellation |
Indus |
|
SAO |
246921 |
|
HIP |
104865 |
|
| Tycho2 |
8797-00856-1 |
|
Gaia DR2 |
6462996113335941760 |
|
HD |
201887 |
|
CP |
CP-56 9606 |
|
| Distance |
198.41 |
|
Distance ly |
647.21 |
|
