01330+5302 KPP3141

 
 
01h 33m 02.17s +53 02' 01.5" P.A. 67.00 sep 16.3 mag 9.00,17.80 dist. 50.08 pc (163.36 l.y.)
 
 
Coord 2000
01330+5302
Discov num
KPP3141
Comp
Coord arcsec 2000
01 33 02.17 +53 02 01.5
Date first
1998
Date last
2015
Obs
8
Pa first
66
Pa last
67
P.A. Now (θ)
67°
Sep first
16.5
Sep last
16.3
Sep. Now (ρ)
16.3"
Mag pri
9.00
Mag sec
17.80
delta mag (ΔM)
8.8
Spectral class
Pri motion ra
+220
Sec motion ra
+223
Pri motion dec
+013
Sec motion dec
+010
Notes
T (Parallax indicates physical)
Visually invisible, K-band or other infrared star rPM=0.019 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
66.5
Precise sep
16.335
Spectr
G5
Constellation
Perseus
SAO
22381
HIP
7221
Tycho2
3670-01681-1
HD
9331
BD
BD+52 371
Distance
50.08
Distance ly
163.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01330+5302 KPP3141 2015 6 67 16.3 9.03 17.84 T 013302.17+530201.5

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