15158-0024 GWP2507

 
 
15h 15m 45.84s -00 23' 35.9" P.A. 44.00 sep 19.1 mag 12.00,17.90
 
 
Coord 2000
15158-0024
Discov num
GWP2507
Comp
Coord arcsec 2000
15 15 45.84 -00 23 35.9
Date first
1994
Date last
2015
Obs
8
Pa first
44
Pa last
44
P.A. Now (θ)
44°
Sep first
19.2
Sep last
19.1
Sep. Now (ρ)
19.1"
Mag pri
12.00
Mag sec
17.90
delta mag (ΔM)
5.9
Spectral class
Pri motion ra
+032
Sec motion ra
+034
Pri motion dec
-098
Sec motion dec
-104
Notes
V (Proper motion indicates physical)
rPM=0.058 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
43.7
Precise sep
19.097
Constellation
Serpens
SAO
140418
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15158-0024 GWP2507 1999 2 44 19.2 12.00 17.90 V 151545.84-002335.9
15158-0024 GWP2507 2010 3 44 19.0 12.00 17.90 V 151545.84-002335.9
15158-0024 GWP2507 2015 4 44 19.1 12.00 17.90 V 151545.84-002335.9

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