21095+3506 TDT 2791
21h 09m 29.13s +35° 05' 30.9" P.A. 252.00 sep 2.0 mag 11.76,12.61
| Coord 2000 |
21095+3506 |
|
Discov num |
TDT2791 |
|
Comp |
|
|
Coord arcsec 2000 |
21 09 29.13 +35 05 30.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
252 |
|
Pa last |
252.3 |
|
P.A. Now (θ) |
252.3° |
|
| Sep first |
2.0 |
|
Sep last |
2.04 |
|
Sep. Now (ρ) |
2.04" |
|
| Mag pri |
11.76 |
|
Mag sec |
12.61 |
|
delta mag (ΔM) |
0.85 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
X
(Dubious double) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2710-01312-1 |
|
Gaia DR2 |
1867265726624216960 |
|