21376-0744 HJ 1662
21h 37m 35.73s -07° 44' 27.1" P.A. 129.00 sep 21.9 mag 10.05,13.40 Sp K0
| Coord 2000 |
21376-0744 |
|
Discov num |
HJ 1662 |
|
Comp |
|
|
Coord arcsec 2000 |
21 37 35.73 -07 44 27.1 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
126 |
|
Pa last |
128.6 |
|
P.A. Now (θ) |
128.6° |
|
| Sep first |
10.0 |
|
Sep last |
21.89 |
|
Sep. Now (ρ) |
21.89" |
|
| Mag pri |
10.05 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
3.35 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-097 |
|
Sec motion ra |
-091 |
|
| Pri motion dec |
-075 |
|
Sec motion dec |
-073 |
|
| Notes |
N
(See Notes) |
|
rPM=0.052 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
5787-00926-1 |
|
Gaia DR2 |
2667348997768811776 |
|
