01572+5716 STI 1728
01h 57m 09.68s +57° 16' 35.3" P.A. 97.00 sep 14.1 mag 11.70,12.30
| Coord 2000 |
01572+5716 |
|
Discov num |
STI1728 |
|
Comp |
|
|
Coord arcsec 2000 |
01 57 09.68 +57 16 35.3 |
|
| Date first |
1911 |
|
Date last |
2015 |
|
Obs |
13 |
|
| Pa first |
99 |
|
Pa last |
96.6 |
|
P.A. Now (θ) |
96.6° |
|
| Sep first |
14.2 |
|
Sep last |
14.105 |
|
Sep. Now (ρ) |
14.105" |
|
| Mag pri |
11.70 |
|
Mag sec |
12.30 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
+000 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-002 |
|
| Notes |
|
|
rPM=0.632
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
Tycho2 |
3692-01919-1 |
|
Gaia DR2 |
505325137431336832 |
|
