19575+1739 BPM 1867
19h 57m 31.34s +17° 39' 02.1" P.A. 349.00 sep 88.4 mag 15.56,15.61
| Coord 2000 |
19575+1739 |
|
Discov num |
BPM1867 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 31.34 +17 39 02.1 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
349 |
|
Pa last |
349.1 |
|
P.A. Now (θ) |
349.1° |
|
| Sep first |
88.2 |
|
Sep last |
88.39 |
|
Sep. Now (ρ) |
88.39" |
|
| Mag pri |
15.56 |
|
Mag sec |
15.61 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
| Pri motion ra |
-029 |
|
Sec motion ra |
-022 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
+003 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.571
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820526002746364416 |
|
