12001+7039 BU  795AB

 
 
12h 00m 06.01s +70 39' 33.7" P.A. 329 sep 14.6 mag 8.62,12.24 Sp F8 dist. 294.99 pc (962.26 l.y.)
 
 
Coord 2000
12001+7039
Discov num
BU  795
Comp
AB
Coord arcsec 2000
12 00 06.01 +70 39 33.7
Date first
1881
Date last
2015
Obs
17
Pa first
327
Pa last
329
P.A. Now (θ)
329°
Sep first
13.8
Sep last
14.6
Sep. Now (ρ)
14.6"
Mag pri
8.62
Mag sec
12.24
delta mag (ΔM)
3.62
Spectral class
F8 (yellow-white)
Pri motion ra
+011
Sec motion ra
+005
Pri motion dec
-022
Sec motion dec
-012
Notes
N (See Notes)
rPM=0.474
Nature of this double is uncertain.
 
 
12001+7039 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 7476 12001+7039 BU 795 AB 1881 2015 17 329 14.6 8.62 12.24 3.62 <===
Show 7476 12001+7039 STT 242 AC 1868 2015 39 158 30.7 8.62 8.50 0.12
Show 7476 12001+7039 STH 2 AE 1885 2003 3 318 24.8 8.62 14.23 5.61
Show 7477 12001+7039 BU 795 CD 1881 2015 11 112 5.9 8.50 12.90 4.40
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
328.8
Precise sep
14.56
Cdsa2 id
BU 795 AB
Constellation
Draco
SAO
7476
HIP
58522
Tycho2
4396-01049-1
BD
BD+71 595
Ra deg
12.001669444444444
De deg
70.65936111111111
Distance
294.99
Distance ly
962.26
last precise pa
328.8
last precise sep
14.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12001+7039 BU 795 AB 1999 11 330 14.4 7.90 13.20 A D 120006.01+703933.7
12001+7039 BU 795 AB 2003 12 330 14.5 8.62 12.24 F8 N D 120006.01+703933.7
12001+7039 BU 795 AB 2015 13 329 14.6 8.62 12.24 F8 N 120006.01+703933.7

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 12001+7039 BU 795AB : NOTES
 
 
discov_num notes refcode
STT 242 C is BD+71@595 according to ADS, but A and C may be reversed.
 
 
REFERENCES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
BU Burnham, S.W. (BU 1 - 81)
BU Burnham, S.W. (BU 82 - 106)
BU Burnham, S.W.
BU Burnham, S.W. (BU 107 - 182)
BU Burnham, S.W. (BU 183 - 229)
BU Burnham, S.W. (BU 230 - 300)
BU Burnham, S.W. (BU 301 - 390)
BU Burnham, S.W. (BU 391 - 436)
BU Burnham, S.W. (BU 453 - 482)
BU Burnham, S.W. (BU 776 - 863)
BU Burnham, S.W. (BU 864 - 1025)
BU Bunham, S.W.
BU Burnham, S.W. (BU 734 - 775)
BU Burnham, S.W. (BU 1026 - 1038)
BU Burnham, S.W. (BU 1093 - 1154)
BU Burnham, S.W. (BU 1225 - 1266)
BU Burnham, S.W. (BU 1267 - 1274)
BU Burnham, S.W. (BU 1039 - 1092)
BU Burnham, S.W. (BU 1155 - 1224)

 
 
WDS 12001+7039 BU 795AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12001+7039 BU 795AB : MEASURES
 
 
No records found.

 
 
WDS 12001+7039 BU 795AB : Virtual Eyepiece
 
 

12001+7039  BU  795 A 12001+7039  BU  795AB sep 14.6 P.A. 329 mag 8.62,12.24 Sp F8 12001+7039  STT 242AC sep 30.7 P.A. 158 mag 8.62,8.50 Sp F8 12001+7039  STH   2AE sep 24.8 P.A. 318 mag 8.62,14.23 Sp F8 12001+7039  BU  795CD sep 5.9 P.A. 112 mag 8.50,12.90 Sp G5 12001+7039  BU  795CD sep 5.9 P.A. 112 mag 8.50,12.90 Sp G5 virtual eyepiece
Click on the map to see the double of your interest.
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Radius:
 
 
WDS 12001+7039 BU 795AB : Aladin DSS image @ 12h 00m 06.01s +70 39' 33.7"