21112+3652 SEI 1436
21h 11m 09.71s +36° 51' 33.3" P.A. 106.00 sep 13.3 mag 11.47,13.00
| Coord 2000 |
21112+3652 |
|
Discov num |
SEI1436 |
|
Comp |
|
|
Coord arcsec 2000 |
21 11 09.71 +36 51 33.3 |
|
| Date first |
1896 |
|
Date last |
2015 |
|
Obs |
7 |
|
| Pa first |
107 |
|
Pa last |
106.3 |
|
P.A. Now (θ) |
106.3° |
|
| Sep first |
13.0 |
|
Sep last |
13.298 |
|
Sep. Now (ρ) |
13.298" |
|
| Mag pri |
11.47 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
1.53 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=0.632
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2714-02331-1 |
|
Gaia DR2 |
1868563219067188992 |
|
