21295+3728 SEI 1519
21h 29m 30.76s +37° 27' 45.9" P.A. 181.00 sep 13.8 mag 11.68,12.00
| Coord 2000 |
21295+3728 |
|
Discov num |
SEI1519 |
|
Comp |
|
|
Coord arcsec 2000 |
21 29 30.76 +37 27 45.9 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
183 |
|
Pa last |
181.3 |
|
P.A. Now (θ) |
181.3° |
|
| Sep first |
13.6 |
|
Sep last |
13.767 |
|
Sep. Now (ρ) |
13.767" |
|
| Mag pri |
11.68 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.32 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-006 |
|
| Notes |
N
(See Notes) |
|
rPM=0.158 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2716-00528-1 |
|
Gaia DR2 |
1952133971151570816 |
|
