22454+4903 HJ 1808
22h 46m 26.23s +49° 02' 50.3" P.A. 318.00 sep 10.7 mag 10.58,10.60
| Coord 2000 |
22454+4903 |
|
Discov num |
HJ 1808 |
|
Comp |
|
|
Coord arcsec 2000 |
22 46 26.23 +49 02 50.3 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
313 |
|
Pa last |
317.6 |
|
P.A. Now (θ) |
317.6° |
|
| Sep first |
7.5 |
|
Sep last |
10.651 |
|
Sep. Now (ρ) |
10.651" |
|
| Mag pri |
10.58 |
|
Mag sec |
10.60 |
|
delta mag (ΔM) |
0.02 |
|
Spectral class |
|
|
| Pri motion ra |
-002 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-001 |
|
| Notes |
|
|
rPM=1.189
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lacerta |
|
Tycho2 |
3629-01716-1 |
|
Gaia DR2 |
1988402392986131456 |
|
