13135+2031 SLN  27

 
 
13h 13m 32.14s +20 30' 39.6" P.A. 92 sep 5.9 mag 17.10,17.20 Sp DA+DA
 
 
Coord 2000
13135+2031
Discov num
SLN  27
Comp
Coord arcsec 2000
13 13 32.14 +20 30 39.6
Date first
2004
Date last
2015
Obs
2
Pa first
93
Pa last
92
P.A. Now (θ)
92°
Sep first
5.9
Sep last
5.9
Sep. Now (ρ)
5.9"
Mag pri
17.10
Mag sec
17.20
delta mag (ΔM)
0.1
Spectral class
DA+DA
Pri motion ra
-014
Sec motion ra
Pri motion dec
+044
Sec motion dec
Notes
V R (Proper motion indicates physical, Red magnitudes)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
92.1
Precise sep
5.916
Constellation
Coma Berenices
Gaia DR2
3940068410255312768
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13135+2031 SLN 27 2000 1 94 5.0 17.10 17.20 DA+DA R 131332.14+203039.6
13135+2031 SLN 27 2004 1 93 5.9 17.10 17.20 DA+DA R 131332.14+203039.6
13135+2031 SLN 27 2015 2 92 5.9 17.10 17.20 DA+DA V R 131332.14+203039.6

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