01573+5620 STI 1730
01h 57m 19.45s +56° 20' 18.9" P.A. 84.00 sep 6.7 mag 12.35,13.40
| Coord 2000 |
01573+5620 |
|
Discov num |
STI1730 |
|
Comp |
|
|
Coord arcsec 2000 |
01 57 19.45 +56 20 18.9 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
77 |
|
Pa last |
83.7 |
|
P.A. Now (θ) |
83.7° |
|
| Sep first |
6.5 |
|
Sep last |
6.718 |
|
Sep. Now (ρ) |
6.718" |
|
| Mag pri |
12.35 |
|
Mag sec |
13.40 |
|
delta mag (ΔM) |
1.05 |
|
Spectral class |
|
|
| Pri motion ra |
-004 |
|
Sec motion ra |
+013 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-013 |
|
| Notes |
|
|
rPM=1.164
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
3692-02516-1 |
|
Gaia DR2 |
504841970788582528 |
|