21140+0457 GWP3048

 
 
21h 14m 02.09s +04 56' 48.8" P.A. 278 sep 115.3 mag 10.50,13.90
 
 
Coord 2000
21140+0457
Discov num
GWP3048
Comp
Coord arcsec 2000
21 14 02.09 +04 56 48.8
Date first
1995
Date last
2010
Obs
4
Pa first
279
Pa last
278
P.A. Now (θ)
278°
Sep first
115.4
Sep last
115.3
Sep. Now (ρ)
115.3"
Mag pri
10.50
Mag sec
13.90
delta mag (ΔM)
3.4
Spectral class
Pri motion ra
-042
Sec motion ra
-044
Pri motion dec
-054
Sec motion dec
-054
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.029 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
278.4
Precise sep
115.32
Constellation
Equuleus
last precise pa
278.4
last precise sep
115.32
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21140+0457 GWP3048 2000 2 279 115.3 10.50 13.90 V R 211402.09+045648.8
21140+0457 GWP3048 2010 4 279 115.3 10.50 13.90 V R 211402.09+045648.8

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