04557-7413 HJ 3722
04h 55m 53.64s -74° 16' 52.4" P.A. 167.00 sep 31.9 mag 11.20,11.50
| Coord 2000 |
04557-7413 |
|
Discov num |
HJ 3722 |
|
Comp |
|
|
Coord arcsec 2000 |
04 55 53.64 -74 16 52.4 |
|
| Date first |
1834 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
147 |
|
Pa last |
167.1 |
|
P.A. Now (θ) |
167.1° |
|
| Sep first |
20.0 |
|
Sep last |
31.909 |
|
Sep. Now (ρ) |
31.909" |
|
| Mag pri |
11.20 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.3 |
|
Spectral class |
|
|
| Pri motion ra |
+021 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+053 |
|
Sec motion dec |
-019 |
|
| Notes |
|
|
rPM=1.306
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Mensa |
|
Gaia DR2 |
4649387898482042240 |
|
