20386+1000 BRT 2187
20h 38m 36.68s +10° 00' 17.3" P.A. 162.00 sep 5.1 mag 11.10,11.70 Sp G0
Coord 2000 |
20386+1000 |
|
Discov num |
BRT2187 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 36.68 +10 00 17.3 |
|
Date first |
1899 |
|
Date last |
2015 |
|
Obs |
10 |
|
Pa first |
160 |
|
Pa last |
161.5 |
|
P.A. Now (θ) |
161.5° |
|
Sep first |
4.6 |
|
Sep last |
5.102 |
|
Sep. Now (ρ) |
5.102" |
|
Mag pri |
11.10 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
+009 |
|
Sec motion dec |
+018 |
|
Notes |
N
(See Notes) |
|
rPM=0.54
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Tycho2 |
1092-01663-1 |
|
Gaia DR2 |
1754191843439038720 |
|