20069+1630 BPM 2002
20h 06m 53.53s +16° 30' 10.2" P.A. 284.00 sep 110.9 mag 11.80,12.52
Coord 2000 |
20069+1630 |
|
Discov num |
BPM2002 |
|
Comp |
|
|
Coord arcsec 2000 |
20 06 53.53 +16 30 10.2 |
|
Date first |
1978 |
|
Date last |
2015 |
|
Obs |
9 |
|
Pa first |
284 |
|
Pa last |
284.1 |
|
P.A. Now (θ) |
284.1° |
|
Sep first |
110.9 |
|
Sep last |
110.891 |
|
Sep. Now (ρ) |
110.891" |
|
Mag pri |
11.80 |
|
Mag sec |
12.52 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
|
|
Pri motion ra |
-003 |
|
Sec motion ra |
-025 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
+001 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.887
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Sagitta |
|
Gaia DR2 |
1809606477876145664 |
|