02098+6849 HJ 1104

 
 
02h 09m 47.99s +68 48' 26.8" P.A. 99 sep 5.2 mag 12.19,12.20
 
 
Coord 2000
02098+6849
Discov num
HJ 1104
Comp
Coord arcsec 2000
02 09 47.99 +68 48 26.8
Date first
1828
Date last
2003
Obs
4
Pa first
97
Pa last
99
P.A. Now (θ)
99°
Sep first
5.0
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
12.19
Mag sec
12.20
delta mag (ΔM)
0.01
Spectral class
Pri motion ra
-014
Sec motion ra
-005
Pri motion dec
+006
Sec motion dec
+002
Notes
rPM=0.647
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
98.8
Precise sep
5.189
Constellation
Cassiopeia
last precise pa
98.8
last precise sep
5.189
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02098+6849 HJ 1104 1909 1 98 6.9 12.19 11.50 020947.99+684826.8
02098+6849 HJ 1104 2000 2 99 5.1 12.19 12.20 D 020947.99+684826.8
02098+6849 HJ 1104 2003 4 99 5.2 12.19 12.20 D 020947.99+684826.8

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