21147-2321 TDT 2854 (HD 202151)
21h 14m 43.07s -23° 21' 18.9" P.A. 101.00 sep 0.5 mag 10.96,11.10
| Coord 2000 |
21147-2321 |
|
Discov num |
TDT2854 |
|
Comp |
|
|
Coord arcsec 2000 |
21 14 43.07 -23 21 18.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
101 |
|
Pa last |
100.5 |
|
P.A. Now (θ) |
100.5° |
|
| Sep first |
0.5 |
|
Sep last |
0.51 |
|
Sep. Now (ρ) |
0.51" |
|
| Mag pri |
10.96 |
|
Mag sec |
11.10 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
| Pri motion ra |
+025 |
|
Sec motion ra |
+025 |
|
| Pri motion dec |
-017 |
|
Sec motion dec |
-017 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 202151 |
|
Constellation |
Capricornus |
|
Tycho2 |
6937-00929-1 |
|
Gaia DR2 |
6804571563851173120 |
|
| HD |
202151 |
|
