23457+7405 HJ 3212
23h 45m 37.38s +74° 05' 30.8" P.A. 32.00 sep 28.4 mag 9.83,12.27
| Coord 2000 |
23457+7405 |
|
Discov num |
HJ 3212 |
|
Comp |
|
|
Coord arcsec 2000 |
23 45 37.38 +74 05 30.8 |
|
| Date first |
1831 |
|
Date last |
2015 |
|
Obs |
12 |
|
| Pa first |
29 |
|
Pa last |
31.7 |
|
P.A. Now (θ) |
31.7° |
|
| Sep first |
18.0 |
|
Sep last |
28.44 |
|
Sep. Now (ρ) |
28.44" |
|
| Mag pri |
9.83 |
|
Mag sec |
12.27 |
|
delta mag (ΔM) |
2.44 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+006 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-006 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.486
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cepheus |
|
Tycho2 |
4491-00116-1 |
|
Gaia DR2 |
2229148023025585536 |
|
