01420+5547 HJ 2066
01h 41m 55.34s +55° 47' 34.1" P.A. 72.00 sep 20.8 mag 10.56,10.95
Coord 2000 |
01420+5547 |
|
Discov num |
HJ 2066 |
|
Comp |
|
|
Coord arcsec 2000 |
01 41 55.34 +55 47 34.1 |
|
Date first |
1831 |
|
Date last |
2016 |
|
Obs |
18 |
|
Pa first |
65 |
|
Pa last |
71.9 |
|
P.A. Now (θ) |
71.9° |
|
Sep first |
12.0 |
|
Sep last |
20.816 |
|
Sep. Now (ρ) |
20.816" |
|
Mag pri |
10.56 |
|
Mag sec |
10.95 |
|
delta mag (ΔM) |
0.39 |
|
Spectral class |
|
|
Pri motion ra |
-016 |
|
Sec motion ra |
+004 |
|
Pri motion dec |
+008 |
|
Sec motion dec |
-002 |
|
Notes |
|
|
rPM=1.25
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Cassiopeia |
|
Tycho2 |
3675-01279-1 |
|
Gaia DR2 |
409404808168777088 |
|