19454+1705 BPM 1472
19h 45m 22.15s +17° 05' 18.3" P.A. 211.00 sep 69.8 mag 14.04,16.03
| Coord 2000 |
19454+1705 |
|
Discov num |
BPM1472 |
|
Comp |
|
|
Coord arcsec 2000 |
19 45 22.15 +17 05 18.3 |
|
| Date first |
1990 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
210 |
|
Pa last |
210.5 |
|
P.A. Now (θ) |
210.5° |
|
| Sep first |
69.8 |
|
Sep last |
69.758 |
|
Sep. Now (ρ) |
69.758" |
|
| Mag pri |
14.04 |
|
Mag sec |
16.03 |
|
delta mag (ΔM) |
1.99 |
|
Spectral class |
|
|
| Pri motion ra |
-042 |
|
Sec motion ra |
+012 |
|
| Pri motion dec |
-018 |
|
Sec motion dec |
-008 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.202
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1820925228572180224 |
|
