01585+2616 TOB  12

 
 
01h 58m 31.15s +26 15' 51.7" P.A. 144 sep 27.1 mag 10.03,10.91 Sp A3
 
 
Coord 2000
01585+2616
Discov num
TOB  12
Comp
Coord arcsec 2000
01 58 31.15 +26 15 51.7
Date first
1895
Date last
2010
Obs
9
Pa first
145
Pa last
144
P.A. Now (θ)
144°
Sep first
24.7
Sep last
27.1
Sep. Now (ρ)
27.1"
Mag pri
10.03
Mag sec
10.91
delta mag (ΔM)
0.88
Spectral class
A3 (white)
Pri motion ra
-001
Sec motion ra
+019
Pri motion dec
-006
Sec motion dec
-023
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
SAO
75063
Tycho2
1760-01662-1
last precise pa
143.7
last precise sep
27.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01585+2616 TOB 12 2007 6 144 27.5 10.03 10.91 A3 D 015831.15+261551.7
01585+2616 TOB 12 2010 7 144 27.2 10.03 10.91 A3 D 015831.15+261551.7

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