00428+5631 STI 1417
00h 42m 49.82s +56° 30' 24.7" P.A. 277.00 sep 7.1 mag 10.61,12.70
| Coord 2000 |
00428+5631 |
|
Discov num |
STI1417 |
|
Comp |
|
|
Coord arcsec 2000 |
00 42 49.82 +56 30 24.7 |
|
| Date first |
1917 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
270 |
|
Pa last |
276.6 |
|
P.A. Now (θ) |
276.6° |
|
| Sep first |
6.0 |
|
Sep last |
7.104 |
|
Sep. Now (ρ) |
7.104" |
|
| Mag pri |
10.61 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
2.09 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-019 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+003 |
|
| Notes |
|
|
rPM=0.971
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
Tycho2 |
3663-02392-1 |
|
Gaia DR2 |
424541819113465344 |
|
