22054-0526 HJ 1720
22h 05m 24.96s -05° 25' 39.2" P.A. 146.00 sep 12.5 mag 11.56,11.15
| Coord 2000 |
22054-0526 |
|
Discov num |
HJ 1720 |
|
Comp |
|
|
Coord arcsec 2000 |
22 05 24.96 -05 25 39.2 |
|
| Date first |
1828 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
148 |
|
Pa last |
145.6 |
|
P.A. Now (θ) |
145.6° |
|
| Sep first |
6.0 |
|
Sep last |
12.502 |
|
Sep. Now (ρ) |
12.502" |
|
| Mag pri |
11.56 |
|
Mag sec |
11.15 |
|
delta mag (ΔM) |
0.41 |
|
Spectral class |
|
|
| Pri motion ra |
-022 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-014 |
|
Sec motion dec |
-009 |
|
| Notes |
|
|
rPM=0.753
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Gaia DR2 |
2621043963213771776 |
|
