21225-0155 BAL 264
21h 22m 32.28s -01° 55' 04.7" P.A. 98.00 sep 13.6 mag 9.50,11.40 Sp K2
| Coord 2000 |
21225-0155 |
|
Discov num |
BAL 264 |
|
Comp |
|
|
Coord arcsec 2000 |
21 22 32.28 -01 55 04.7 |
|
| Date first |
1893 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
94 |
|
Pa last |
98.2 |
|
P.A. Now (θ) |
98.2° |
|
| Sep first |
11.0 |
|
Sep last |
13.602 |
|
Sep. Now (ρ) |
13.602" |
|
| Mag pri |
9.50 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
1.9 |
|
Spectral class |
K2 (yellow-orange) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
+018 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=1.399
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
5199-00415-1 |
|
Gaia DR2 |
2685867251777522304 |
|
