01581+5528 STI 1736
01h 58m 01.07s +55° 28' 10.2" P.A. 143.00 sep 14.2 mag 12.35,12.40
Coord 2000 |
01581+5528 |
|
Discov num |
STI1736 |
|
Comp |
|
|
Coord arcsec 2000 |
01 58 01.07 +55 28 10.2 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
132 |
|
Pa last |
142.7 |
|
P.A. Now (θ) |
142.7° |
|
Sep first |
14.0 |
|
Sep last |
14.16 |
|
Sep. Now (ρ) |
14.16" |
|
Mag pri |
12.35 |
|
Mag sec |
12.40 |
|
delta mag (ΔM) |
0.05 |
|
Spectral class |
|
|
Pri motion ra |
+002 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-006 |
|
Notes |
|
|
rPM=1.054
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Tycho2 |
3688-01495-1 |
|
Gaia DR2 |
504517443056658560 |
|