00210+5442 STI1331

 
 
00h 20m 58.00s +54 42' 01.7" P.A. 195 sep 11.4 mag 10.53,12.00
 
 
Coord 2000
00210+5442
Discov num
STI1331
Comp
Coord arcsec 2000
00 20 58.00 +54 42 01.7
Date first
1912
Date last
2011
Obs
8
Pa first
188
Pa last
195
P.A. Now (θ)
195°
Sep first
10.6
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
10.53
Mag sec
12.00
delta mag (ΔM)
1.47
Spectral class
Pri motion ra
+002
Sec motion ra
-007
Pri motion dec
-004
Sec motion dec
-009
Notes
rPM=0.903
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
194.9
Precise sep
11.403
Cdsa2 id
STI 1331
Constellation
Cassiopeia
Tycho2
3657-00810-1
Ra deg
0.34944444444444445
De deg
54.700472222222224
last precise pa
194.9
last precise sep
11.403
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00210+5442 STI1331 2000 5 195 11.2 10.53 12.00 D 002058.00+544201.7
00210+5442 STI1331 2003 6 195 11.3 10.53 12.00 D 002058.00+544201.7
00210+5442 STI1331 2011 7 195 11.4 10.53 12.00 002058.00+544201.7

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