21093+0618 TDT 2789
21h 09m 18.73s +06° 17' 51.1" P.A. 20.00 sep 2.0 mag 10.21,11.56
| Coord 2000 |
21093+0618 |
|
Discov num |
TDT2789 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 18.73 +06 17 51.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
20 |
|
Pa last |
20.2 |
|
P.A. Now (θ) |
20.2° |
|
| Sep first |
2.0 |
|
Sep last |
1.99 |
|
Sep. Now (ρ) |
1.99" |
|
| Mag pri |
10.21 |
|
Mag sec |
11.56 |
|
delta mag (ΔM) |
1.35 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
-002 |
|
| Pri motion dec |
+001 |
|
Sec motion dec |
+001 |
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Equuleus |
|
Tycho2 |
0539-01873-1 |
|
Gaia DR2 |
1733722510342754176 |
|
