15127+0412 UC 2957

 
 
15h 12m 39.63s +04 12' 09.7" P.A. 52 sep 47.8 mag 13.34,15.74
 
 
Coord 2000
15127+0412
Discov num
UC 2957
Comp
Coord arcsec 2000
15 12 39.63 +04 12 09.7
Date first
2000
Date last
2015
Obs
5
Pa first
52
Pa last
52
P.A. Now (θ)
52°
Sep first
47.0
Sep last
47.8
Sep. Now (ρ)
47.8"
Mag pri
13.34
Mag sec
15.74
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
-049
Sec motion ra
-057
Pri motion dec
-019
Sec motion dec
-016
Notes
V (Proper motion indicates physical)
rPM=0.144 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52
Precise sep
47.826
Constellation
Serpens
Gaia DR2
96911968256
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15127+0412 UC 2957 2000 2 52 47.0 13.30 15.70 V 151239.63+041209.7
15127+0412 UC 2957 2001 3 52 47.2 13.30 15.70 V 151239.63+041209.7
15127+0412 UC 2957 2010 4 52 47.6 13.34 15.74 V 151239.63+041209.7
15127+0412 UC 2957 2015 5 52 47.8 13.34 15.74 V 151239.63+041209.7

If you need more information about this double, apply for a data request form to the WDS.