04553-0450 HJ 2243
04h 55m 17.71s -04° 50' 29.1" P.A. 149.00 sep 5.8 mag 10.90,10.90
| Coord 2000 |
04553-0450 |
|
Discov num |
HJ 2243 |
|
Comp |
|
|
Coord arcsec 2000 |
04 55 17.71 -04 50 29.1 |
|
| Date first |
1830 |
|
Date last |
2018 |
|
Obs |
12 |
|
| Pa first |
155 |
|
Pa last |
148.6 |
|
P.A. Now (θ) |
148.6° |
|
| Sep first |
3.0 |
|
Sep last |
5.846 |
|
Sep. Now (ρ) |
5.846" |
|
| Mag pri |
10.90 |
|
Mag sec |
10.90 |
|
delta mag (ΔM) |
0 |
|
Spectral class |
|
|
| Pri motion ra |
-025 |
|
Sec motion ra |
+002 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
-016 |
|
| Notes |
|
|
rPM=1.342
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Gaia DR2 |
3212508548111618048 |
|
ADS |
3529 |
|
