22521-1533 LDT 20
22h 52m 05.25s -15° 32' 51.4" P.A. 252.00 sep 0.7 mag 14.30,14.80
| Coord 2000 |
22521-1533 |
|
Discov num |
LDT 20 |
|
Comp |
|
|
Coord arcsec 2000 |
22 52 05.25 -15 32 51.4 |
|
| Date first |
2019 |
|
Date last |
2019 |
|
Obs |
1 |
|
| Pa first |
252 |
|
Pa last |
252.4 |
|
P.A. Now (θ) |
252.4° |
|
| Sep first |
0.7 |
|
Sep last |
0.728 |
|
Sep. Now (ρ) |
0.728" |
|
| Mag pri |
14.30 |
|
Mag sec |
14.80 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
+331 |
|
Sec motion ra |
|
|
| Pri motion dec |
+014 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
