22170+0108 GRV 557
22h 17m 03.35s +01° 08' 23.2" P.A. 190.00 sep 55.0 mag 9.59,10.60 Sp G
| Coord 2000 |
22170+0108 |
|
Discov num |
GRV 557 |
|
Comp |
|
|
Coord arcsec 2000 |
22 17 03.35 +01 08 23.2 |
|
| Date first |
1895 |
|
Date last |
2016 |
|
Obs |
14 |
|
| Pa first |
191 |
|
Pa last |
189.8 |
|
P.A. Now (θ) |
189.8° |
|
| Sep first |
54.7 |
|
Sep last |
55.016 |
|
Sep. Now (ρ) |
55.016" |
|
| Mag pri |
9.59 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
1.01 |
|
Spectral class |
G (yellow) |
|
| Pri motion ra |
+031 |
|
Sec motion ra |
+033 |
|
| Pri motion dec |
+016 |
|
Sec motion dec |
+018 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.075 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aquarius |
|
Tycho2 |
0559-01326-1 |
|
Gaia DR2 |
2679415317545323392 |
|
