01572+3027 J  2720

 
 
01H 57M 17.48S +30 27' 56.5" P.A. 318 SEP 7.9 MAG 11.54,13.50
 
 
Coord 2000
01572+3027
Discov num
J  2720
Comp
Coord arcsec 2000
01 57 17.48 +30 27 56.5
Date first
1944
Date last
2004
Obs
4
Pa first
315
Pa last
318
P.A. Now (θ)
318°
Sep first
6.0
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
11.54
Mag sec
13.50
delta mag (ΔM)
1.96
Spectral class
Pri motion ra
+000
Sec motion ra
-022
Pri motion dec
-012
Sec motion dec
+000
Notes
rPM=1.139
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
317.9
Precise sep
7.85
Constellation
Triangulum
Tycho2
2308-02162-1
last precise pa
317.9
last precise sep
7.85