21209+1140 BPM 2361
21h 20m 51.51s +11° 40' 06.9" P.A. 54.00 sep 111.3 mag 15.10,15.50
Coord 2000 |
21209+1140 |
|
Discov num |
BPM2361 |
|
Comp |
|
|
Coord arcsec 2000 |
21 20 51.51 +11 40 06.9 |
|
Date first |
1994 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
54 |
|
Pa last |
54 |
|
P.A. Now (θ) |
54° |
|
Sep first |
111.3 |
|
Sep last |
111.33 |
|
Sep. Now (ρ) |
111.33" |
|
Mag pri |
15.10 |
|
Mag sec |
15.50 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
|
|
Pri motion ra |
-015 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-018 |
|
Sec motion dec |
-021 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.125 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Equuleus |
|
Gaia DR2 |
1745672007008239872 |
|