20258-4420 BRT 1108
20h 25m 49.87s -44° 19' 32.0" P.A. 191.00 sep 12.3 mag 13.00,13.90
| Coord 2000 |
20258-4420 |
|
Discov num |
BRT1108 |
|
Comp |
|
|
Coord arcsec 2000 |
20 25 49.87 -44 19 32.0 |
|
| Date first |
1901 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
203 |
|
Pa last |
190.6 |
|
P.A. Now (θ) |
190.6° |
|
| Sep first |
4.2 |
|
Sep last |
12.299 |
|
Sep. Now (ρ) |
12.299" |
|
| Mag pri |
13.00 |
|
Mag sec |
13.90 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
|
|
| Pri motion ra |
+026 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-102 |
|
| Notes |
S
R
(Parallax indidates non-physical, Red magnitudes) |
|
rPM=0.887
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagittarius |
|
Gaia DR2 |
6678881167000787840 |
|
