23591+3416 HO 206 AB
23h 59m 05.06s +34° 15' 48.2" P.A. 192.00 sep 2.1 mag 9.17,11.20 Sp K2
Coord 2000 |
23591+3416 |
|
Discov num |
HO 206 |
|
Comp |
AB |
|
Coord arcsec 2000 |
23 59 05.06 +34 15 48.2 |
|
Date first |
1881 |
|
Date last |
2016 |
|
Obs |
20 |
|
Pa first |
191 |
|
Pa last |
192 |
|
P.A. Now (θ) |
192° |
|
Sep first |
2.1 |
|
Sep last |
2.05 |
|
Sep. Now (ρ) |
2.05" |
|
Mag pri |
9.17 |
|
Mag sec |
11.20 |
|
delta mag (ΔM) |
2.03 |
|
Spectral class |
K2 (yellow-orange) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
|
|
Pri motion dec |
-005 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
23591+3416 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
23 59 05 +34 15 48 |
HO 206 AB |
2016 |
20 |
192 |
2.1 |
9.17 |
11.20 |
2.03 |
|
<=== |
Show |
|
|
23 59 05 +34 15 48 |
HO 206 AC |
2015 |
4 |
42 |
46.2 |
9.17 |
13.56 |
4.39 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
2776-01218-1 |
|
Gaia DR2 |
2875316335059337472 |
|
WDS 23591+3416 HO 206 AB : NOTES
No records found.
REFERENCES
refcode |
metd |
author |
reference |
Ho_1883 |
Ma j |
Hough, G.W. |
1883MNRAS..43..371H |
Ho_1883 |
|
MNRAS 43, 371, 1883 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1884 |
Ma j |
Hough, G.W. |
1884MNRAS..44..365H |
Ho_1884 |
|
MNRAS 44, 365, 1884 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1885 |
Ma j |
Hough, G.W. |
1885MNRAS..45..417H |
Ho_1885 |
|
MNRAS 45, 417, 1885 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1886 |
Ma j |
Hough, G.W. |
1886MNRAS..46..393H |
Ho_1886 |
|
MNRAS 46, 393, 1886 (data also in Ho_1890) |
1890AN....125....1H |
Ho_1887 |
Ma j |
Hough, G.W. |
1887AN....116..273H |
Ho_1887 |
|
AN 116, 273, 1887 |
|
Ho_1890 |
Ma j |
Hough, G.W. |
1890AN....125....1H |
Ho_1890 |
|
AN 125, 1, 1890 |
|
Ho_1890b |
Ma j |
Hough, G.W. |
1890AJ......9..177H |
Ho_1890b |
|
AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) |
1890AN....125....1H |
Ho_1894a |
Ma - |
Hough, G.W. |
1894MNRAS..54..251H |
Ho_1894a |
|
MNRAS 54, 251, 1894 |
|
Ho_1894b |
Ma j |
Hough, G.W. (HO 304 - 490) |
1894AN....135..281H |
Ho_1894b |
|
AN 135, 281, 1894 |
|
Ho_1894c |
Ma - |
Hough, G.W. (measure by Dembowski, H.) |
1894AN....135..281H |
Ho_1894c |
|
AN 135, 281, 1894 |
|
Ho_1899a |
Ma j |
Hough, G.W. |
1899AN....149..65H |
Ho_1899a |
|
AN 149, 65, 1899 |
|
Ho_1899b |
Ma - |
Hough, G.W. (measure by Burnham, S.W.) |
1899AN....149..65H |
Ho_1899b |
|
AN 149, 65, 1899 |
|
Ho_1907 |
Ma - |
Hough, G.W. |
1907PFAO....3c...1D |
Ho_1907 |
|
Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle) |
|
Ho_1932A |
Ma - |
Hough, G.W. |
1932QB821.A43...... |
Ho_1932A |
|
cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox) |
|
WDS HISTORIC DATA
coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
23591+3416 |
HO 206 |
AB |
1997 |
16 |
192 |
2.1 |
9.17 |
11.20 |
K2 |
|
235905.06+341548.2 |
23591+3416 |
HO 206 |
AB |
2009 |
17 |
192 |
2.1 |
9.17 |
11.20 |
K2 |
|
235905.06+341548.2 |
23591+3416 |
HO 206 |
AB |
2015 |
19 |
192 |
2.0 |
9.17 |
11.20 |
K2 |
|
235905.06+341548.2 |
23591+3416 |
HO 206 |
AB |
2016 |
20 |
192 |
2.1 |
9.17 |
11.20 |
K2 |
|
235905.06+341548.2 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 23591+3416 HO 206 AB : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 23591+3416 HO 206 AB : MEASURES
No records found.
WDS 23591+3416 : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
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WDS 23591+3416 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.