15587+2351 UC 3096

 
 
15h 58m 44.05s +23 51' 29.9" P.A. 128 sep 18.3 mag 10.30,14.00 Sp K4
 
 
Coord 2000
15587+2351
Discov num
UC 3096
Comp
Coord arcsec 2000
15 58 44.05 +23 51 29.9
Date first
1999
Date last
2015
Obs
4
Pa first
128
Pa last
128
P.A. Now (θ)
128°
Sep first
18.4
Sep last
18.3
Sep. Now (ρ)
18.3"
Mag pri
10.30
Mag sec
14.00
delta mag (ΔM)
3.7
Spectral class
K4 (yellow-orange)
Pri motion ra
-110
Sec motion ra
-078
Pri motion dec
-052
Sec motion dec
-040
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.281 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
127.6
Precise sep
18.287
Constellation
Serpens
Tycho2
2034-01341-1
last precise pa
127.6
last precise sep
18.287
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15587+2351 UC 3096 2000 2 128 18.3 10.30 14.00 V 155844.05+235129.9
15587+2351 UC 3096 2001 2 128 18.3 10.30 14.00 V 155844.05+235129.9
15587+2351 UC 3096 2010 3 128 18.2 10.30 14.00 K4 V R 155844.05+235129.9
15587+2351 UC 3096 2015 4 128 18.3 10.30 14.00 K4 V R 155844.05+235129.9

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