21081-0418 KPP 1922
21h 08m 08.26s -04° 17' 55.1" P.A. 338.00 sep 15.1 mag 11.30,12.00
Coord 2000 |
21081-0418 |
|
Discov num |
KPP1922 |
|
Comp |
|
|
Coord arcsec 2000 |
21 08 08.26 -04 17 55.1 |
|
Date first |
1893 |
|
Date last |
2016 |
|
Obs |
16 |
|
Pa first |
341 |
|
Pa last |
338.2 |
|
P.A. Now (θ) |
338.2° |
|
Sep first |
15.2 |
|
Sep last |
15.134 |
|
Sep. Now (ρ) |
15.134" |
|
Mag pri |
11.30 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
Pri motion ra |
-032 |
|
Sec motion ra |
-032 |
|
Pri motion dec |
-020 |
|
Sec motion dec |
-019 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.026 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
6912178464759019392 |
|