19492+1543 BPM 1641
19h 49m 11.12s +15° 43' 08.0" P.A. 34.00 sep 41.4 mag 12.47,13.30
| Coord 2000 |
19492+1543 |
|
Discov num |
BPM1641 |
|
Comp |
|
|
Coord arcsec 2000 |
19 49 11.12 +15 43 08.0 |
|
| Date first |
1978 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
33 |
|
Pa last |
33.5 |
|
P.A. Now (θ) |
33.5° |
|
| Sep first |
41.3 |
|
Sep last |
41.371 |
|
Sep. Now (ρ) |
41.371" |
|
| Mag pri |
12.47 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
0.83 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
-003 |
|
Sec motion dec |
+005 |
|
| Notes |
N
U
(See Notes, Proper motion indicates non-physical) |
|
rPM=0.718
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquila |
|
Gaia DR2 |
1819818398302747264 |
|
