13167+0727 GWP1960

13h 16m 43.02s +07 27' 07.8" P.A. 229 sep 79.8 mag 12.90,16.30

Coord 2000
13167+0727
Discov num
GWP1960
Comp
Coord arcsec 2000
13 16 43.02 +07 27 07.8
Date first
1997
Date last
2010
Obs
3
Pa first
229
Pa last
229
P.A. Now (θ)
229°
Sep first
80.2
Sep last
79.8
Sep. Now (ρ)
79.8"
Mag pri
12.90
Mag sec
16.30
delta mag (ΔM)
3.4
Spectral class
Pri motion ra
-056
Sec motion ra
-060
Pri motion dec
+032
Sec motion dec
+028
Notes
V R (Proper motion indicates physical, Red magnitudes)


rPM=0.085 (< 0.3, Physical double)

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
228.9
Precise sep
79.75
Cdsa2 id
GWP 1960
Constellation
Virgo
Ra deg
13.278616666666668
De deg
7.452166666666667
last precise pa
228.9
last precise sep
79.75




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13167+0727 GWP1960 2000 2 229 79.7 12.90 16.30 V R 131643.02+072707.8
13167+0727 GWP1960 2010 3 229 79.7 12.90 16.30 V R 131643.02+072707.8

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