21192-5455 BRT 3188
21h 19m 18.48s -54° 55' 28.7" P.A. 77.00 sep 4.6 mag 12.40,12.20
| Coord 2000 |
21192-5455 |
|
Discov num |
BRT3188 |
|
Comp |
|
|
Coord arcsec 2000 |
21 19 18.48 -54 55 28.7 |
|
| Date first |
1925 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
81 |
|
Pa last |
76.6 |
|
P.A. Now (θ) |
76.6° |
|
| Sep first |
3.6 |
|
Sep last |
4.615 |
|
Sep. Now (ρ) |
4.615" |
|
| Mag pri |
12.40 |
|
Mag sec |
12.20 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-031 |
|
Sec motion ra |
+108 |
|
| Pri motion dec |
-053 |
|
Sec motion dec |
-018 |
|
| Notes |
R
(Red magnitudes) |
|
rPM=1.309
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Indus |
|
Gaia DR2 |
6463513291823688320 |
|
