01560+5728 STI 1717
01h 55m 59.45s +57° 28' 31.3" P.A. 223.00 sep 7.8 mag 11.70,12.70
Coord 2000 |
01560+5728 |
|
Discov num |
STI1717 |
|
Comp |
|
|
Coord arcsec 2000 |
01 55 59.45 +57 28 31.3 |
|
Date first |
1910 |
|
Date last |
2014 |
|
Obs |
10 |
|
Pa first |
225 |
|
Pa last |
222.6 |
|
P.A. Now (θ) |
222.6° |
|
Sep first |
8.9 |
|
Sep last |
7.827 |
|
Sep. Now (ρ) |
7.827" |
|
Mag pri |
11.70 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
|
|
Pri motion ra |
-008 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-003 |
|
Notes |
N
(See Notes) |
|
rPM=0.425
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
505339843398993024 |
|