19473+1653 BPM 1557
19h 47m 18.01s +16° 53' 10.5" P.A. 244.00 sep 93.3 mag 14.92,15.38
| Coord 2000 |
19473+1653 |
|
Discov num |
BPM1557 |
|
Comp |
|
|
Coord arcsec 2000 |
19 47 18.01 +16 53 10.5 |
|
| Date first |
1981 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
244 |
|
Pa last |
244 |
|
P.A. Now (θ) |
244° |
|
| Sep first |
93.5 |
|
Sep last |
93.344 |
|
Sep. Now (ρ) |
93.344" |
|
| Mag pri |
14.92 |
|
Mag sec |
15.38 |
|
delta mag (ΔM) |
0.46 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
+000 |
|
| Pri motion dec |
-012 |
|
Sec motion dec |
-015 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.796
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820810329593496960 |
|
