20011+1550 BPM 1927
20h 01m 05.18s +15° 50' 11.4" P.A. 3.00 sep 113.2 mag 12.27,13.51
| Coord 2000 |
20011+1550 |
|
Discov num |
BPM1927 |
|
Comp |
|
|
Coord arcsec 2000 |
20 01 05.18 +15 50 11.4 |
|
| Date first |
1977 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
3 |
|
Pa last |
3.1 |
|
P.A. Now (θ) |
3.1° |
|
| Sep first |
113.3 |
|
Sep last |
113.161 |
|
Sep. Now (ρ) |
113.161" |
|
| Mag pri |
12.27 |
|
Mag sec |
13.51 |
|
delta mag (ΔM) |
1.24 |
|
Spectral class |
|
|
| Pri motion ra |
-005 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+008 |
|
Sec motion dec |
-008 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.896
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1808022627071868928 |
|