02270+6423 HJ 1117
02h 27m 09.24s +64° 22' 40.9" P.A. 301.00 sep 9.7 mag 11.56,13.30
Coord 2000 |
02270+6423 |
|
Discov num |
HJ 1117 |
|
Comp |
|
|
Coord arcsec 2000 |
02 27 09.24 +64 22 40.9 |
|
Date first |
1828 |
|
Date last |
2015 |
|
Obs |
8 |
|
Pa first |
293 |
|
Pa last |
301.2 |
|
P.A. Now (θ) |
301.2° |
|
Sep first |
5.0 |
|
Sep last |
9.657 |
|
Sep. Now (ρ) |
9.657" |
|
Mag pri |
11.56 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
1.74 |
|
Spectral class |
|
|
Pri motion ra |
+000 |
|
Sec motion ra |
-008 |
|
Pri motion dec |
-003 |
|
Sec motion dec |
+003 |
|
Notes |
|
|
rPM=1.17
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
4054-00989-1 |
|
Gaia DR2 |
514495304917521280 |
|