14074+1833 GWP2230

14h 07m 26.41s +18 33' 09.0" P.A. 143 sep 6.2 mag 16.30,17.60

Coord 2000
14074+1833
Discov num
GWP2230
Comp
Coord arcsec 2000
14 07 26.41 +18 33 09.0
Date first
1991
Date last
2010
Obs
3
Pa first
144
Pa last
143
P.A. Now (θ)
143°
Sep first
6.5
Sep last
6.2
Sep. Now (ρ)
6.2"
Mag pri
16.30
Mag sec
17.60
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
+000
Sec motion ra
-094
Pri motion dec
+000
Sec motion dec
-114
Notes
V (Proper motion indicates physical)


rPM=1

This double is physical.



OTHER CATALOGS AND DESIGNATIONS

Precise pa
143.2
Precise sep
6.22
Constellation
Bootes
last precise pa
143.2
last precise sep
6.22




WDS HISTORIC DATA

coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14074+1833 GWP2230 1998 2 145 6.3 16.30 17.60 V 140726.41+183309.0
14074+1833 GWP2230 2010 3 146 5.8 16.30 17.60 V 140726.41+183309.0

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