23270+5552 HJ 1880
23h 26m 59.49s +55° 52' 21.3" P.A. 183.00 sep 15.9 mag 10.06,13.26 Sp A2
| Coord 2000 |
23270+5552 |
|
Discov num |
HJ 1880 |
|
Comp |
|
|
Coord arcsec 2000 |
23 26 59.49 +55 52 21.3 |
|
| Date first |
1828 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
183 |
|
Pa last |
182.8 |
|
P.A. Now (θ) |
182.8° |
|
| Sep first |
10.0 |
|
Sep last |
15.947 |
|
Sep. Now (ρ) |
15.947" |
|
| Mag pri |
10.06 |
|
Mag sec |
13.26 |
|
delta mag (ΔM) |
3.2 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-005 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-004 |
|
| Notes |
|
|
rPM=0.937
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
SAO |
35428 |
|
Tycho2 |
4003-01201-1 |
|
Gaia DR2 |
1996973910758146304 |
|
| HD |
240302 |
|
