15597+1402 UC 3101

 
 
15h 59m 40.72s +14 02' 03.4" P.A. 90 sep 28.6 mag 11.32,15.93
 
 
Coord 2000
15597+1402
Discov num
UC 3101
Comp
Coord arcsec 2000
15 59 40.72 +14 02 03.4
Date first
1997
Date last
2015
Obs
4
Pa first
92
Pa last
90
P.A. Now (θ)
90°
Sep first
27.6
Sep last
28.6
Sep. Now (ρ)
28.6"
Mag pri
11.32
Mag sec
15.93
delta mag (ΔM)
4.61
Spectral class
Pri motion ra
-080
Sec motion ra
-056
Pri motion dec
-046
Sec motion dec
-048
Notes
V (Proper motion indicates physical)
rPM=0.261 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
90.3
Precise sep
28.639
Constellation
Serpens
Tycho2
0956-00386-1
last precise pa
90.3
last precise sep
28.639
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15597+1402 UC 3101 2000 2 92 27.7 11.30 15.90 V 155940.72+140203.4
15597+1402 UC 3101 2001 2 92 27.8 11.30 15.90 V 155940.72+140203.4
15597+1402 UC 3101 2010 3 91 28.4 11.32 15.93 V 155940.72+140203.4
15597+1402 UC 3101 2015 4 90 28.6 11.32 15.93 V 155940.72+140203.4

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