21182+0141 BAL 1584
21h 18m 14.93s +01° 40' 53.4" P.A. 338.00 sep 9.7 mag 12.30,13.00
Coord 2000 |
21182+0141 |
|
Discov num |
BAL1584 |
|
Comp |
|
|
Coord arcsec 2000 |
21 18 14.93 +01 40 53.4 |
|
Date first |
1999 |
|
Date last |
2016 |
|
Obs |
11 |
|
Pa first |
338 |
|
Pa last |
338.1 |
|
P.A. Now (θ) |
338.1° |
|
Sep first |
9.6 |
|
Sep last |
9.676 |
|
Sep. Now (ρ) |
9.676" |
|
Mag pri |
12.30 |
|
Mag sec |
13.00 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
-009 |
|
Pri motion dec |
-022 |
|
Sec motion dec |
-023 |
|
Notes |
|
|
rPM=0.488
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
2692068767940227456 |
|