21054+2545 TDT 2733
21h 05m 26.15s +25° 44' 35.2" P.A. 133.00 sep 0.4 mag 11.13,11.15
| Coord 2000 |
21054+2545 |
|
Discov num |
TDT2733 |
|
Comp |
|
|
Coord arcsec 2000 |
21 05 26.15 +25 44 35.2 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
133 |
|
Pa last |
132.7 |
|
P.A. Now (θ) |
132.7° |
|
| Sep first |
0.4 |
|
Sep last |
0.44 |
|
Sep. Now (ρ) |
0.44" |
|
| Mag pri |
11.13 |
|
Mag sec |
11.15 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
| Pri motion ra |
+007 |
|
Sec motion ra |
+007 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Vulpecula |
|
Tycho2 |
2177-00417-1 |
|
Gaia DR2 |
1841405453649018112 |
|
