05161-2945 DAW 84 (HD 34434)
05h 16m 04.67s -29° 44' 54.7" P.A. 98.00 sep 0.6 mag 9.40,9.50 Sp K1III
| Coord 2000 |
05161-2945 |
|
Discov num |
DAW 84 |
|
Comp |
|
|
Coord arcsec 2000 |
05 16 04.67 -29 44 54.7 |
|
| Date first |
1920 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
105 |
|
Pa last |
98.2 |
|
P.A. Now (θ) |
98.2° |
|
| Sep first |
0.6 |
|
Sep last |
0.609 |
|
Sep. Now (ρ) |
0.609" |
|
| Mag pri |
9.40 |
|
Mag sec |
9.50 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
K1III (yellow-orange) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 34434 |
|
Constellation |
Columba |
|
SAO |
170255 |
|
Tycho2 |
6486-00832-1 |
|
| Gaia DR2 |
2906332458568092672 |
|
HD |
34434 |
|
WDS 05161-2945 DAW 84 (HD 34434) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Daw1918a |
Ma - |
Dawson, B.H. |
. |
| Daw1918a |
|
Pub. La Plata Obs. 4, Pt.1, 1918 |
|
| Daw1918b |
Ma - |
Dawson, B.H. (measure by Chaves, A.J.) |
. |
| Daw1918b |
|
Pub. La Plata Obs. 4, Pt.1, 1918 |
|
| Daw1919 |
orb - |
Dawson, B.H. |
1919AJ.....32..109D |
| Daw1919 |
|
AJ 32, 109, 1919 |
|
| Daw1920 |
orb - |
Dawson, B.H. |
1920AJ.....32..141D |
| Daw1920 |
|
AJ 32, 141, 1920 |
|
| Daw1920b |
orb - |
Dawson, B.H. |
1920AJ.....32..161D |
| Daw1920b |
|
AJ 32, 161, 1920 |
|
| Daw1922 |
Ma - |
Dawson, B.H. |
. |
| Daw1922 |
|
Pub. La Plata Obs. 4, Pt.2, 1922 |
|
| Daw1922b |
orb - |
Dawson, B.H. |
1922AJ.....34...17D |
| Daw1922b |
|
AJ 34, 17, 1922 |
|
| Daw1924a |
Ma - |
Dawson, B.H. |
1924AJ.....35..147D |
| Daw1924a |
|
AJ 35, 147, 1924 (DAW 112 - 158; data also in Daw1937) |
|
| Daw1924b |
orb - |
Dawson, B.H. |
1924AJ.....36...23D |
| Daw1924b |
|
AJ 36, 23, 1924 |
|
| Daw1926 |
orb - |
Dawson, B.H. |
1926AJ.....36..181D |
| Daw1926 |
|
AJ 36, 181, 1926 |
|
| Daw1927A |
Ma - |
Dawson, B.H. |
1927sdsc.book...... |
| Daw1927A |
|
cited in SDS (Southern Double Star Cat.), 1927 |
|
| Daw1933 |
orb - |
Dawson, B.H. |
1933AJ.....43...15D |
| Daw1933 |
|
AJ 43, 15, 1933 |
|
| Daw1937 |
Ma - |
Dawson, B.H. |
. |
| Daw1937 |
|
Pub. La Plata Obs. 6, 85, 1937 |
|
| Daw9999 |
Ma - |
Dawson, B.H. |
................... |
| Daw9999 |
|
Unpublished, manuscript or reference not found. |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 05161-2945 |
DAW 84 |
|
1990 |
9 |
101 |
0.6 |
9.40 |
9.50 |
K1III |
|
051604.67-294454.7 |
| 05161-2945 |
DAW 84 |
|
2016 |
10 |
98 |
0.6 |
9.40 |
9.50 |
K1III |
|
051604.67-294454.7 |
If you need more information about this double, apply for a
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WDS 05161-2945 DAW 84 (HD 34434) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 05161-2945 DAW 84 (HD 34434) : MEASURES
No records found.
WDS 05161-2945 (HD 34434) : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
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WDS 05161-2945 (HD 34434) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
