20148+1439 BPM 2074
20h 14m 48.61s +14° 39' 10.9" P.A. 167.00 sep 90.1 mag 14.77,15.14
| Coord 2000 |
20148+1439 |
|
Discov num |
BPM2074 |
|
Comp |
|
|
Coord arcsec 2000 |
20 14 48.61 +14 39 10.9 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
167 |
|
Pa last |
167.1 |
|
P.A. Now (θ) |
167.1° |
|
| Sep first |
90.0 |
|
Sep last |
90.088 |
|
Sep. Now (ρ) |
90.088" |
|
| Mag pri |
14.77 |
|
Mag sec |
15.14 |
|
delta mag (ΔM) |
0.37 |
|
Spectral class |
|
|
| Pri motion ra |
+009 |
|
Sec motion ra |
+008 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-021 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.227 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Delphinus |
|
Gaia DR2 |
1808200683531026304 |
|