20377+0152 J 3255
20h 37m 29.82s +01° 53' 11.3" P.A. 327.00 sep 3.7 mag 10.87,12.80
| Coord 2000 |
20377+0152 |
|
Discov num |
J 3255 |
|
Comp |
|
|
Coord arcsec 2000 |
20 37 29.82 +01 53 11.3 |
|
| Date first |
1941 |
|
Date last |
2016 |
|
Obs |
6 |
|
| Pa first |
300 |
|
Pa last |
326.6 |
|
P.A. Now (θ) |
326.6° |
|
| Sep first |
4.0 |
|
Sep last |
3.652 |
|
Sep. Now (ρ) |
3.652" |
|
| Mag pri |
10.87 |
|
Mag sec |
12.80 |
|
delta mag (ΔM) |
1.93 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Tycho2 |
0514-02001-1 |
|
Gaia DR2 |
4231661367845211264 |
|
