01017+5749 STI 1512
01h 01m 45.79s +57° 49' 00.1" P.A. 91.00 sep 13.4 mag 6.80,12.70 Sp A2 dist. 689.66 pc (2249.67 l.y.)
| Coord 2000 |
01017+5749 |
|
Discov num |
STI1512 |
|
Comp |
|
|
Coord arcsec 2000 |
01 01 45.79 +57 49 00.1 |
|
| Date first |
1910 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
91 |
|
Pa last |
90.8 |
|
P.A. Now (θ) |
90.8° |
|
| Sep first |
14.7 |
|
Sep last |
13.427 |
|
Sep. Now (ρ) |
13.427" |
|
| Mag pri |
6.80 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
5.9 |
|
Spectral class |
A2 (white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
-006 |
|
| Pri motion dec |
-002 |
|
Sec motion dec |
+002 |
|
| Notes |
|
|
rPM=1.275
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cassiopeia |
|
SAO |
21931 |
|
HIP |
4811 |
|
Tycho2 |
3676-00673-1 |
|
| Gaia DR2 |
425660812714651776 |
|
HD |
5944 |
|
GC |
1227 |
|
BD |
BD+57 180 |
|
| Distance |
689.66 |
|
Distance ly |
2249.67 |
|
