21249+4336 BRT 1150
21h 24m 55.91s +43° 36' 14.3" P.A. 60.00 sep 2.9 mag 11.76,11.62
Coord 2000 |
21249+4336 |
|
Discov num |
BRT1150 |
|
Comp |
|
|
Coord arcsec 2000 |
21 24 55.91 +43 36 14.3 |
|
Date first |
1895 |
|
Date last |
2021 |
|
Obs |
5 |
|
Pa first |
66 |
|
Pa last |
59.6 |
|
P.A. Now (θ) |
59.6° |
|
Sep first |
1.8 |
|
Sep last |
2.857 |
|
Sep. Now (ρ) |
2.857" |
|
Mag pri |
11.76 |
|
Mag sec |
11.62 |
|
delta mag (ΔM) |
0.14 |
|
Spectral class |
|
|
Pri motion ra |
+005 |
|
Sec motion ra |
|
|
Pri motion dec |
+006 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cygnus |
|
Tycho2 |
3194-02481-1 |
|
Gaia DR2 |
1970565943570026496 |
|