01190+5150 ES  757

 
 
01h 19m 01.46s +51 49' 18.8" P.A. 55 sep 1.8 mag 11.30,12.80
 
 
Coord 2000
01190+5150
Discov num
ES  757
Comp
Coord arcsec 2000
01 19 01.46 +51 49 18.8
Date first
1909
Date last
2015
Obs
2
Pa first
59
Pa last
55
P.A. Now (θ)
55°
Sep first
1.8
Sep last
1.8
Sep. Now (ρ)
1.8"
Mag pri
11.30
Mag sec
12.80
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-003
Sec motion dec
-004
Notes
rPM=0.224 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
54.6
Precise sep
1.84
Constellation
Cassiopeia
Tycho2
3277-00389-1
Gaia DR2
403898969329075840
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01190+5150 ES 757 1909 1 59 1.8 9.40 11.20 011900.00+515000.0
01190+5150 ES 757 2015 2 55 1.8 11.30 12.80 011901.46+514918.8

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