20538+3702 SEI 1300
20h 53m 49.06s +37° 01' 14.7" P.A. 120.00 sep 1.8 mag 11.07,11.45
| Coord 2000 |
20538+3702 |
|
Discov num |
SEI1300 |
|
Comp |
|
|
Coord arcsec 2000 |
20 53 49.06 +37 01 14.7 |
|
| Date first |
1896 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
94 |
|
Pa last |
119.6 |
|
P.A. Now (θ) |
119.6° |
|
| Sep first |
1.7 |
|
Sep last |
1.754 |
|
Sep. Now (ρ) |
1.754" |
|
| Mag pri |
11.07 |
|
Mag sec |
11.45 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
|
|
| Pri motion ra |
+011 |
|
Sec motion ra |
|
|
| Pri motion dec |
+000 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cygnus |
|
Tycho2 |
2700-01136-1 |
|
Gaia DR2 |
1870867589283449472 |
|
