13174+0300 J   435

 
 
13h 17m 19.27s +02 59' 48.5" P.A. 148.00 sep 3.8 mag 10.60,11.20
 
 
Coord 2000
13174+0300
Discov num
J   435
Comp
Coord arcsec 2000
13 17 19.27 +02 59 48.5
Date first
1910
Date last
2016
Obs
23
Pa first
145
Pa last
148
P.A. Now (θ)
148°
Sep first
3.3
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
10.60
Mag sec
11.20
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+027
Sec motion ra
Pri motion dec
-035
Sec motion dec
Notes
R (Red magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
148.4
Precise sep
3.774
Constellation
Virgo
Tycho2
0302-00528-1
Gaia DR2
49603955712
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13174+0300 J 435 2000 15 149 3.6 9.38 9.56 D 131719.27+025948.5
13174+0300 J 435 2007 16 150 3.7 9.38 9.56 D 131719.27+025948.5
13174+0300 J 435 2016 19 148 3.8 10.60 11.20 R 131719.27+025948.5

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