02055+3308 ES  322

 
 
02h 05m 28.21s +33 07' 41.3" P.A. 85 sep 2.8 mag 10.90,11.00 Sp A0
 
 
Coord 2000
02055+3308
Discov num
ES  322
Comp
Coord arcsec 2000
02 05 28.21 +33 07 41.3
Date first
1906
Date last
2009
Obs
8
Pa first
92
Pa last
85
P.A. Now (θ)
85°
Sep first
2.3
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
10.90
Mag sec
11.00
delta mag (ΔM)
0.1
Spectral class
A0 (white)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-015
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
85
Precise sep
2.81
Cdsa2 id
ES 322
Constellation
Triangulum
SAO
55253
Tycho2
2312-00331-1
Ra deg
2.0911694444444446
De deg
33.12813888888889
last precise pa
85
last precise sep
2.81
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02055+3308 ES 322 2001 6 86 2.9 10.90 11.00 A0 020528.21+330741.3
02055+3308 ES 322 2009 8 85 2.8 10.90 11.00 A0 020528.21+330741.3

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