01549+5601 STI 1712
01h 54m 48.32s +56° 00' 40.6" P.A. 4.00 sep 8.1 mag 10.60,11.40
Coord 2000 |
01549+5601 |
|
Discov num |
STI1712 |
|
Comp |
|
|
Coord arcsec 2000 |
01 54 48.32 +56 00 40.6 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
13 |
|
Pa first |
353 |
|
Pa last |
3.5 |
|
P.A. Now (θ) |
3.5° |
|
Sep first |
7.5 |
|
Sep last |
8.057 |
|
Sep. Now (ρ) |
8.057" |
|
Mag pri |
10.60 |
|
Mag sec |
11.40 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
|
|
Pri motion ra |
+004 |
|
Sec motion ra |
+009 |
|
Pri motion dec |
-005 |
|
Sec motion dec |
-004 |
|
Notes |
|
|
rPM=0.518
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Perseus |
|
Gaia DR2 |
504750745682126848 |
|