20140+0713 CVR 220

 
 
20h 13m 58.08s +07 13' 23.5" P.A. 238 sep 102.1 mag 19.20,20.10 Sp M4+M3
 
 
Coord 2000
20140+0713
Discov num
CVR 220
Comp
Coord arcsec 2000
20 13 58.08 +07 13 23.5
Date first
2004
Date last
2004
Obs
1
Pa first
238
Pa last
238
P.A. Now (θ)
238°
Sep first
102.1
Sep last
102.1
Sep. Now (ρ)
102.1"
Mag pri
19.20
Mag sec
20.10
delta mag (ΔM)
0.9
Spectral class
M4+M3 (red/red)
Pri motion ra
-007
Sec motion ra
-002
Pri motion dec
-072
Sec motion dec
-071
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.07 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
238
Precise sep
102.1
Cdsa2 id
CVR 220
Constellation
Aquila
Ra deg
20.232799999999997
De deg
7.223194444444444
last precise pa
238
last precise sep
102.1
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20140+0713 CVR 220 2004 1 238 102.1 19.20 20.10 M4+M3 V R 201358.08+071323.5

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