21271+3402 ES 2262
21h 27m 04.04s +34° 01' 50.8" P.A. 74.00 sep 1.3 mag 10.75,11.48
| Coord 2000 |
21271+3402 |
|
Discov num |
ES 2262 |
|
Comp |
|
|
Coord arcsec 2000 |
21 27 04.04 +34 01 50.8 |
|
| Date first |
1926 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
70 |
|
Pa last |
74.4 |
|
P.A. Now (θ) |
74.4° |
|
| Sep first |
1.3 |
|
Sep last |
1.301 |
|
Sep. Now (ρ) |
1.301" |
|
| Mag pri |
10.75 |
|
Mag sec |
11.48 |
|
delta mag (ΔM) |
0.73 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-007 |
|
Sec motion dec |
-007 |
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2712-02356-1 |
|
Gaia DR2 |
1855098737100190080 |
|
