01547-2133 HJ 2098
01h 54m 41.71s -21° 32' 30.7" P.A. 345.00 sep 20.5 mag 11.72,12.07
| Coord 2000 |
01547-2133 |
|
Discov num |
HJ 2098 |
|
Comp |
|
|
Coord arcsec 2000 |
01 54 41.71 -21 32 30.7 |
|
| Date first |
1830 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
337 |
|
Pa last |
345.2 |
|
P.A. Now (θ) |
345.2° |
|
| Sep first |
18.0 |
|
Sep last |
20.505 |
|
Sep. Now (ρ) |
20.505" |
|
| Mag pri |
11.72 |
|
Mag sec |
12.07 |
|
delta mag (ΔM) |
0.35 |
|
Spectral class |
|
|
| Pri motion ra |
-010 |
|
Sec motion ra |
+020 |
|
| Pri motion dec |
-006 |
|
Sec motion dec |
-003 |
|
| Notes |
|
|
rPM=1.491
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
Tycho2 |
5858-01395-1 |
|
Gaia DR2 |
5135085786979097856 |
|