22120-0728 HJ 1740
22h 11m 57.12s -07° 29' 31.0" P.A. 111.00 sep 9.9 mag 12.65,13.20
Coord 2000 |
22120-0728 |
|
Discov num |
HJ 1740 |
|
Comp |
|
|
Coord arcsec 2000 |
22 11 57.12 -07 29 31.0 |
|
Date first |
1828 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
118 |
|
Pa last |
111 |
|
P.A. Now (θ) |
111° |
|
Sep first |
3.0 |
|
Sep last |
9.856 |
|
Sep. Now (ρ) |
9.856" |
|
Mag pri |
12.65 |
|
Mag sec |
13.20 |
|
delta mag (ΔM) |
0.55 |
|
Spectral class |
|
|
Pri motion ra |
+043 |
|
Sec motion ra |
+057 |
|
Pri motion dec |
+011 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=0.335
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Aquarius |
|
Gaia DR2 |
2619534917864434816 |
|