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
Cdsa2 id
UC 2957
Constellation
Serpens
Ra deg
15.211008333333332
De deg
4.202694444444445
last precise pa
52
last precise sep
47.826
 
 
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.