20192+1753 BPM 2106
20h 19m 11.97s +17° 53' 21.2" P.A. 39.00 sep 22.5 mag 15.24,15.20
| Coord 2000 |
20192+1753 |
|
Discov num |
BPM2106 |
|
Comp |
|
|
Coord arcsec 2000 |
20 19 11.97 +17 53 21.2 |
|
| Date first |
1996 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
39 |
|
Pa last |
39.4 |
|
P.A. Now (θ) |
39.4° |
|
| Sep first |
22.8 |
|
Sep last |
22.494 |
|
Sep. Now (ρ) |
22.494" |
|
| Mag pri |
15.24 |
|
Mag sec |
15.20 |
|
delta mag (ΔM) |
0.04 |
|
Spectral class |
|
|
| Pri motion ra |
+018 |
|
Sec motion ra |
+016 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-026 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.238 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Sagitta |
|
Gaia DR2 |
1809285935869402624 |
|
