19335+7631 UC 3975

 
 
19h 33m 30.69s +76 30' 39.1" P.A. 95.00 sep 14.9 mag 13.70,15.60
 
 
Coord 2000
19335+7631
Discov num
UC 3975
Comp
Coord arcsec 2000
19 33 30.69 +76 30 39.1
Date first
1999
Date last
2015
Obs
8
Pa first
95
Pa last
95
P.A. Now (θ)
95°
Sep first
15.0
Sep last
14.9
Sep. Now (ρ)
14.9"
Mag pri
13.70
Mag sec
15.60
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
+027
Sec motion ra
+030
Pri motion dec
-054
Sec motion dec
-049
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.097 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
94.6
Precise sep
14.946
Constellation
Hydra
SAO
9469
Gaia DR2
2289814023763326336
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19335+7631 UC 3975 2000 2 95 14.9 13.70 15.60 V 193330.69+763039.1
19335+7631 UC 3975 2004 2 95 14.9 13.70 15.60 V 193330.69+763039.1
19335+7631 UC 3975 2010 3 95 14.8 13.70 15.60 V R 193330.69+763039.1
19335+7631 UC 3975 2015 4 95 14.9 13.70 15.60 V R 193330.69+763039.1

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