00149+2133 BU 1027

 
 
00h 14m 56.33s +21 32' 31.6" P.A. 192.00 sep 1.7 mag 7.28,10.54 Sp K2 dist. 238.1 pc (776.68 l.y.)
 
 
Coord 2000
00149+2133
Discov num
BU 1027
Comp
Coord arcsec 2000
00 14 56.33 +21 32 31.6
Date first
1888
Date last
2015
Obs
34
Pa first
187
Pa last
192
P.A. Now (θ)
192°
Sep first
1.6
Sep last
1.7
Sep. Now (ρ)
1.7"
Mag pri
7.28
Mag sec
10.54
delta mag (ΔM)
3.26
Spectral class
K2 (yellow-orange)
Pri motion ra
+009
Sec motion ra
+011
Pri motion dec
-030
Sec motion dec
-035
Notes
rPM=0.147 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
191.7
Precise sep
1.687
Constellation
Hydra
SAO
73839
HIP
1194
Tycho2
1185-01222-1
Gaia DR2
2800215636432329344
HD
1059
BD
BD+20 15
Distance
238.1
Distance ly
776.68
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00149+2133 BU 1027 1991 29 192 1.7 7.28 10.54 K2 D 001456.33+213231.6
00149+2133 BU 1027 2009 31 192 1.7 7.28 10.54 K2 D 001456.33+213231.6
00149+2133 BU 1027 2013 32 191 1.5 7.28 10.54 K2 001456.33+213231.6
00149+2133 BU 1027 2015 33 192 1.7 7.28 10.54 K2 001456.33+213231.6

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WDS 00149+2133 BU 1027 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 

 
 
WDS 00149+2133 BU 1027 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00149+2133 BU 1027 : MEASURES
 
 
No records found.

 
 
WDS 00149+2133 BU 1027 : Virtual Eyepiece
 
 

00149+2133 BU 1027A mag 7.28 Sp K2 00149+2133 BU 1027B sep 1.7 P.A. 190.90 mag 10.54 virtual eyepiece
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Radius:
 
 
WDS 00149+2133 BU 1027 : Aladin DSS image @ 00h 14m 56.33s +21 32' 31.6"