20039+1604 BPMA 231
20h 03m 53.68s +16° 03' 40.6" P.A. 62.00 sep 276.1 mag 15.43,15.79
| Coord 2000 |
20039+1604 |
|
Discov num |
BPMA231 |
|
Comp |
|
|
Coord arcsec 2000 |
20 03 53.68 +16 03 40.6 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
62 |
|
Pa last |
61.6 |
|
P.A. Now (θ) |
61.6° |
|
| Sep first |
275.6 |
|
Sep last |
276.084 |
|
Sep. Now (ρ) |
276.084" |
|
| Mag pri |
15.43 |
|
Mag sec |
15.79 |
|
delta mag (ΔM) |
0.36 |
|
Spectral class |
|
|
| Pri motion ra |
-017 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-052 |
|
Sec motion dec |
-024 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.589
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1808081077291022464 |
|
