01474+5726 STI1687

 
 
01h 47m 28.01s +57 25' 38.7" P.A. 205 sep 5.3 mag 11.13,12.00
 
 
Coord 2000
01474+5726
Discov num
STI1687
Comp
Coord arcsec 2000
01 47 28.01 +57 25 38.7
Date first
1911
Date last
2015
Obs
5
Pa first
194
Pa last
205
P.A. Now (θ)
205°
Sep first
4.9
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
11.13
Mag sec
12.00
delta mag (ΔM)
0.87
Spectral class
Pri motion ra
+001
Sec motion ra
Pri motion dec
+004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
204.6
Precise sep
5.27
Cdsa2 id
STI 1687
Constellation
Cassiopeia
Tycho2
3692-01067-1
Ra deg
1.7911138888888887
De deg
57.427416666666666
last precise pa
204.6
last precise sep
5.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01474+5726 STI1687 1999 2 205 5.1 11.13 12.00 D 014728.01+572538.7
01474+5726 STI1687 2003 3 205 5.1 11.13 12.00 D 014728.01+572538.7
01474+5726 STI1687 2012 4 207 5.4 11.13 12.00 014728.01+572538.7
01474+5726 STI1687 2015 5 205 5.3 11.13 12.00 014728.01+572538.7

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