19570+1747 BPMA 217
19h 57m 01.76s +17° 46' 47.2" P.A. 196.00 sep 120.2 mag 14.55,14.60
| Coord 2000 |
19570+1747 |
|
Discov num |
BPMA217 |
|
Comp |
|
|
Coord arcsec 2000 |
19 57 01.76 +17 46 47.2 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
196 |
|
Pa last |
196.1 |
|
P.A. Now (θ) |
196.1° |
|
| Sep first |
120.3 |
|
Sep last |
120.228 |
|
Sep. Now (ρ) |
120.228" |
|
| Mag pri |
14.55 |
|
Mag sec |
14.60 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
| Pri motion ra |
+019 |
|
Sec motion ra |
+036 |
|
| Pri motion dec |
-016 |
|
Sec motion dec |
-040 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.547
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820540330758285824 |
|
