22489+1307 HJ 1811
22h 48m 53.64s +13° 07' 11.9" P.A. 155.00 sep 6.2 mag 9.93,11.70 Sp G0
| Coord 2000 |
22489+1307 |
|
Discov num |
HJ 1811 |
|
Comp |
|
|
Coord arcsec 2000 |
22 48 53.64 +13 07 11.9 |
|
| Date first |
1828 |
|
Date last |
2016 |
|
Obs |
25 |
|
| Pa first |
158 |
|
Pa last |
154.7 |
|
P.A. Now (θ) |
154.7° |
|
| Sep first |
2.5 |
|
Sep last |
6.157 |
|
Sep. Now (ρ) |
6.157" |
|
| Mag pri |
9.93 |
|
Mag sec |
11.70 |
|
delta mag (ΔM) |
1.77 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-083 |
|
Sec motion dec |
+006 |
|
| Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=1.084
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Pegasus |
|
Tycho2 |
1159-02052-1 |
|
Gaia DR2 |
2719972143965925632 |
|
