04071+1902 GRV 204 AB
04h 07m 07.22s +19° 02' 16.5" P.A. 159.00 sep 47.8 mag 11.64,12.29
| Coord 2000 |
04071+1902 |
|
Discov num |
GRV 204 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 07 07.22 +19 02 16.5 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
156 |
|
Pa last |
158.9 |
|
P.A. Now (θ) |
158.9° |
|
| Sep first |
50.6 |
|
Sep last |
47.754 |
|
Sep. Now (ρ) |
47.754" |
|
| Mag pri |
11.64 |
|
Mag sec |
12.29 |
|
delta mag (ΔM) |
0.65 |
|
Spectral class |
|
|
| Pri motion ra |
+088 |
|
Sec motion ra |
+048 |
|
| Pri motion dec |
-054 |
|
Sec motion dec |
-028 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.462
This double is not physical.
04071+1902 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
04 07 07 +19 02 16 |
GRV 204 AB |
2015 |
6 |
159 |
47.8 |
11.64 |
12.29 |
0.65 |
|
<=== |
| Show |
|
|
04 07 08 +19 01 32 |
WSI 145 Ba,Bb |
2016 |
4 |
296 |
3.1 |
12.30 |
13.30 |
1.00 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Tycho2 |
1258-00982-1 |
|
Gaia DR2 |
47258972563467520 |
|
