02274+3450 PTT   5

 
 
02H 27M 15.48S +34 49' 55.6" P.A. 321 SEP 5.1 MAG 10.96,11.70
 
 
Coord 2000
02274+3450
Discov num
PTT   5
Comp
Coord arcsec 2000
02 27 15.48 +34 49 55.6
Date first
1916
Date last
2011
Obs
7
Pa first
322
Pa last
321
P.A. Now (θ)
321°
Sep first
4.7
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
10.96
Mag sec
11.70
delta mag (ΔM)
0.74
Spectral class
Pri motion ra
+017
Sec motion ra
-023
Pri motion dec
-019
Sec motion dec
+048
Notes
rPM=1.466
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
Tycho2
2331-01801-1
last precise pa
320.9
last precise sep
5.14