21136-3703 BRT 1817
21h 13m 36.54s -37° 03' 04.4" P.A. 61.00 sep 3.6 mag 10.40,12.40 Sp G5
Coord 2000 |
21136-3703 |
|
Discov num |
BRT1817 |
|
Comp |
|
|
Coord arcsec 2000 |
21 13 36.54 -37 03 04.4 |
|
Date first |
1913 |
|
Date last |
2018 |
|
Obs |
6 |
|
Pa first |
35 |
|
Pa last |
61.2 |
|
P.A. Now (θ) |
61.2° |
|
Sep first |
2.6 |
|
Sep last |
3.555 |
|
Sep. Now (ρ) |
3.555" |
|
Mag pri |
10.40 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
G5 (yellow) |
|
Pri motion ra |
+041 |
|
Sec motion ra |
|
|
Pri motion dec |
-013 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Microscopium |
|
Tycho2 |
7484-00521-1 |
|
Gaia DR2 |
6775893139503795072 |
|