19404+1341 BPM 1284
19h 40m 22.60s +13° 40' 46.2" P.A. 49.00 sep 45.1 mag 12.77,13.15
| Coord 2000 |
19404+1341 |
|
Discov num |
BPM1284 |
|
Comp |
|
|
Coord arcsec 2000 |
19 40 22.60 +13 40 46.2 |
|
| Date first |
1977 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
49 |
|
Pa last |
48.8 |
|
P.A. Now (θ) |
48.8° |
|
| Sep first |
45.1 |
|
Sep last |
45.074 |
|
Sep. Now (ρ) |
45.074" |
|
| Mag pri |
12.77 |
|
Mag sec |
13.15 |
|
delta mag (ΔM) |
0.38 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
+056 |
|
| Pri motion dec |
-021 |
|
Sec motion dec |
-018 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.191
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
4317195572823017600 |
|
