13312+5354 CVR 699

 
 
13h 31m 11.62s +53 53' 52.4" P.A. 184 sep 7.9 mag 19.00,19.50 Sp M1+M2
 
 
Coord 2000
13312+5354
Discov num
CVR 699
Comp
Coord arcsec 2000
13 31 11.62 +53 53 52.4
Date first
1999
Date last
2015
Obs
3
Pa first
185
Pa last
184
P.A. Now (θ)
184°
Sep first
8.0
Sep last
7.9
Sep. Now (ρ)
7.9"
Mag pri
19.00
Mag sec
19.50
delta mag (ΔM)
0.5
Spectral class
M1+M2 (red/red)
Pri motion ra
-054
Sec motion ra
-056
Pri motion dec
+005
Sec motion dec
+009
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.079 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
183.9
Precise sep
7.93
Constellation
Ursa Major
Gaia DR2
70288256896
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13312+5354 CVR 699 2002 1 184 7.9 19.00 19.50 M1+M2 V R 133111.57+535344.5
13312+5354 CVR 699 2015 3 184 7.9 19.00 19.50 M1+M2 V R 133111.62+535352.4

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