03471+0520 GWP 512

 
 
03h 47m 06.95s +05 20' 16.8" P.A. 244 sep 7 mag 17.30,18.10 Sp M3.5V
 
 
Coord 2000
03471+0520
Discov num
GWP 512
Comp
Coord arcsec 2000
03 47 06.95 +05 20 16.8
Date first
1955
Date last
2015
Obs
5
Pa first
246
Pa last
244
P.A. Now (θ)
244°
Sep first
6.8
Sep last
7.0
Sep. Now (ρ)
7"
Mag pri
17.30
Mag sec
18.10
delta mag (ΔM)
0.8
Spectral class
M3.5V (red)
Pri motion ra
+168
Sec motion ra
+168
Pri motion dec
-053
Sec motion dec
-053
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
243.9
Precise sep
6.952
Cdsa2 id
GWP 512
Constellation
Taurus
Ra deg
3.7852638888888888
De deg
5.338
last precise pa
243.9
last precise sep
6.952
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03471+0520 GWP 512 1990 2 245 7.2 16.00 17.20 V R 034706.95+052016.8
03471+0520 GWP 512 1996 4 243 6.9 17.30 18.10 3.5V V 034706.95+052016.8
03471+0520 GWP 512 2015 5 244 7.0 17.30 18.10 M3.5V V 034706.95+052016.8

If you need more information about this double, apply for a data request form to the WDS.