20216+3836 SEI 1102
20h 21m 38.31s +38° 35' 30.6" P.A. 337.00 sep 18.9 mag 12.00,12.05 Sp B0V
| Coord 2000 |
20216+3836 |
|
Discov num |
SEI1102 |
|
Comp |
|
|
Coord arcsec 2000 |
20 21 38.31 +38 35 30.6 |
|
| Date first |
1895 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
337 |
|
Pa last |
336.5 |
|
P.A. Now (θ) |
336.5° |
|
| Sep first |
19.1 |
|
Sep last |
18.928 |
|
Sep. Now (ρ) |
18.928" |
|
| Mag pri |
12.00 |
|
Mag sec |
12.05 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
B0V (blue-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
+014 |
|
Sec motion dec |
+014 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Gaia DR2 |
2061189203753562624 |
|
