13478+1300 GWP2090

 
 
13h 47m 47.52s +12 59' 41.6" P.A. 193 sep 23 mag 15.20,18.00
 
 
Coord 2000
13478+1300
Discov num
GWP2090
Comp
Coord arcsec 2000
13 47 47.52 +12 59 41.6
Date first
1994
Date last
2010
Obs
3
Pa first
193
Pa last
193
P.A. Now (θ)
193°
Sep first
23.2
Sep last
23.0
Sep. Now (ρ)
23"
Mag pri
15.20
Mag sec
18.00
delta mag (ΔM)
2.8
Spectral class
Pri motion ra
-068
Sec motion ra
-062
Pri motion dec
+006
Sec motion dec
+006
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.088 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
192.6
Precise sep
22.99
Constellation
Bootes
last precise pa
192.6
last precise sep
22.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13478+1300 GWP2090 1998 2 193 22.8 15.20 18.00 V R 134747.52+125941.6
13478+1300 GWP2090 2010 3 193 22.9 15.20 18.00 V R 134747.52+125941.6

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