04290-1820 GWP 588
04h 28m 57.21s -18° 20' 18.2" P.A. 3.00 sep 108.4 mag 15.70,16.30
| Coord 2000 |
04290-1820 |
|
Discov num |
GWP 588 |
|
Comp |
|
|
Coord arcsec 2000 |
04 28 57.21 -18 20 18.2 |
|
| Date first |
1995 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
3 |
|
Pa last |
2.5 |
|
P.A. Now (θ) |
2.5° |
|
| Sep first |
108.2 |
|
Sep last |
108.418 |
|
Sep. Now (ρ) |
108.418" |
|
| Mag pri |
15.70 |
|
Mag sec |
16.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
-014 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-088 |
|
Sec motion dec |
-084 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.081 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Eridanus |
|
Gaia DR2 |
3170854752684956288 |
|
