20113+2056 J 1875
20h 11m 21.84s +20° 56' 29.0" P.A. 100.00 sep 8.8 mag 12.19,12.43
| Coord 2000 |
20113+2056 |
|
Discov num |
J 1875 |
|
Comp |
|
|
Coord arcsec 2000 |
20 11 21.84 +20 56 29.0 |
|
| Date first |
1941 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
100 |
|
Pa last |
100.4 |
|
P.A. Now (θ) |
100.4° |
|
| Sep first |
6.0 |
|
Sep last |
8.791 |
|
Sep. Now (ρ) |
8.791" |
|
| Mag pri |
12.19 |
|
Mag sec |
12.43 |
|
delta mag (ΔM) |
0.24 |
|
Spectral class |
|
|
| Pri motion ra |
-011 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-015 |
|
Sec motion dec |
-004 |
|
| Notes |
B
(Blue magnitudes) |
|
rPM=0.731
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1828866416905649408 |
|
