19507+1715 BPM 1695
19h 50m 44.69s +17° 15' 21.9" P.A. 85.00 sep 55.5 mag 14.48,16.05
| Coord 2000 |
19507+1715 |
|
Discov num |
BPM1695 |
|
Comp |
|
|
Coord arcsec 2000 |
19 50 44.69 +17 15 21.9 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
85 |
|
Pa last |
84.7 |
|
P.A. Now (θ) |
84.7° |
|
| Sep first |
55.4 |
|
Sep last |
55.529 |
|
Sep. Now (ρ) |
55.529" |
|
| Mag pri |
14.48 |
|
Mag sec |
16.05 |
|
delta mag (ΔM) |
1.57 |
|
Spectral class |
|
|
| Pri motion ra |
-019 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
-009 |
|
Sec motion dec |
-008 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.067 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820837954825435136 |
|
