21323+1848 BRT 2497
21h 32m 15.06s +18° 47' 27.3" P.A. 187.00 sep 1.8 mag 11.64,11.83
| Coord 2000 |
21323+1848 |
|
Discov num |
BRT2497 |
|
Comp |
|
|
Coord arcsec 2000 |
21 32 15.06 +18 47 27.3 |
|
| Date first |
1939 |
|
Date last |
2020 |
|
Obs |
7 |
|
| Pa first |
187 |
|
Pa last |
186.9 |
|
P.A. Now (θ) |
186.9° |
|
| Sep first |
1.8 |
|
Sep last |
1.81 |
|
Sep. Now (ρ) |
1.81" |
|
| Mag pri |
11.64 |
|
Mag sec |
11.83 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
|
|
| Pri motion ra |
+015 |
|
Sec motion ra |
+015 |
|
| Pri motion dec |
-034 |
|
Sec motion dec |
-034 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1672-00831-1 |
|
Gaia DR2 |
1786178354682701056 |
|
