19534+1637 BPM 1789
19h 53m 21.02s +16° 36' 43.6" P.A. 46.00 sep 109.5 mag 12.63,13.77
| Coord 2000 |
19534+1637 |
|
Discov num |
BPM1789 |
|
Comp |
|
|
Coord arcsec 2000 |
19 53 21.02 +16 36 43.6 |
|
| Date first |
1972 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
46 |
|
Pa last |
46.4 |
|
P.A. Now (θ) |
46.4° |
|
| Sep first |
109.5 |
|
Sep last |
109.491 |
|
Sep. Now (ρ) |
109.491" |
|
| Mag pri |
12.63 |
|
Mag sec |
13.77 |
|
delta mag (ΔM) |
1.14 |
|
Spectral class |
|
|
| Pri motion ra |
-007 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-005 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.437
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1819992632207095296 |
|
