02495+5753 CRB 165

 
 
02h 49m 32.95s +57 53' 00.7" P.A. 334 sep 64.2 mag 8.50,17.17 Sp F5
 
 
Coord 2000
02495+5753
Discov num
CRB 165
Comp
Coord arcsec 2000
02 49 32.95 +57 53 00.7
Date first
1954
Date last
2010
Obs
5
Pa first
335
Pa last
334
P.A. Now (θ)
334°
Sep first
64.9
Sep last
64.2
Sep. Now (ρ)
64.2"
Mag pri
8.50
Mag sec
17.17
delta mag (ΔM)
8.67
Spectral class
F5 (yellow-white)
Pri motion ra
+071
Sec motion ra
+071
Pri motion dec
-058
Sec motion dec
-061
Notes
V (Proper motion indicates physical)
rPM=0.032 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
334.1
Precise sep
64.24
Cdsa2 id
CRB 165
Constellation
Cassiopeia
SAO
23636
Tycho2
3708-00627-1
HD
17357
Ra deg
2.825819444444444
De deg
57.88352777777778
last precise pa
334.1
last precise sep
64.24
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02495+5753 CRB 165 1999 1 334 64.3 8.50 17.17 V 024932.95+575300.7
02495+5753 CRB 165 2010 4 334 64.2 8.50 17.17 F5 V 024932.95+575300.7

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