23149+6525 TOK 643

 
 
23h 14m 54.71s +65 25' 26.6" P.A. 100 sep 421 mag 7.28,15.00 Sp F2
 
 
Coord 2000
23149+6525
Discov num
TOK 643
Comp
Coord arcsec 2000
23 14 54.71 +65 25 26.6
Date first
1980
Date last
2010
Obs
4
Pa first
100
Pa last
100
P.A. Now (θ)
100°
Sep first
420.8
Sep last
421.0
Sep. Now (ρ)
421"
Mag pri
7.28
Mag sec
15.00
delta mag (ΔM)
7.72
Spectral class
F2 (yellow-white)
Pri motion ra
-034
Sec motion ra
-033
Pri motion dec
-088
Sec motion dec
-076
Notes
rPM=0.128 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
100.3
Precise sep
420.97
Cdsa2 id
TOK 643
Constellation
Cepheus
Ra deg
23.248530555555558
De deg
65.42405555555555
last precise pa
100.3
last precise sep
420.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23149+6525 TOK 643 2003 3 100 420.9 7.28 15.00 F2 231454.71+652526.6
23149+6525 TOK 643 2010 4 100 421.0 7.28 15.00 F2 231454.71+652526.6

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