21048+1506 BPM 2319
21h 04m 46.83s +15° 06' 25.2" P.A. 158.00 sep 83.0 mag 15.28,15.47
Coord 2000 |
21048+1506 |
|
Discov num |
BPM2319 |
|
Comp |
|
|
Coord arcsec 2000 |
21 04 46.83 +15 06 25.2 |
|
Date first |
1991 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
158 |
|
Pa last |
158.3 |
|
P.A. Now (θ) |
158.3° |
|
Sep first |
82.7 |
|
Sep last |
83.005 |
|
Sep. Now (ρ) |
83.005" |
|
Mag pri |
15.28 |
|
Mag sec |
15.47 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
|
|
Pri motion ra |
+009 |
|
Sec motion ra |
+015 |
|
Pri motion dec |
-014 |
|
Sec motion dec |
-017 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.296 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Delphinus |
|
Gaia DR2 |
1760288330473279488 |
|