12360-4619 DON 540 (HD 109574)
12h 35m 58.61s -46° 19' 26.6" P.A. 272.00 sep 0.6 mag 10.95,11.14 Sp G6/8III:
| Coord 2000 |
12360-4619 |
|
Discov num |
DON 540 |
|
Comp |
|
|
Coord arcsec 2000 |
12 35 58.61 -46 19 26.6 |
|
| Date first |
1929 |
|
Date last |
1991 |
|
Obs |
4 |
|
| Pa first |
262 |
|
Pa last |
271.8 |
|
P.A. Now (θ) |
271.8° |
|
| Sep first |
0.4 |
|
Sep last |
0.6 |
|
Sep. Now (ρ) |
0.6" |
|
| Mag pri |
10.95 |
|
Mag sec |
11.14 |
|
delta mag (ΔM) |
0.19 |
|
Spectral class |
G6/8III: (yellow) |
|
| Pri motion ra |
-013 |
|
Sec motion ra |
-013 |
|
| Pri motion dec |
+005 |
|
Sec motion dec |
+005 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 109574 |
|
Constellation |
Centaurus |
|
Tycho2 |
8232-02320-1 |
|
HD |
109574 |
|
WDS 12360-4619 DON 540 (HD 109574) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Don1937 |
Ma j |
Donner, H.F. |
1937MmRAS..65...51R |
| Don1937 |
|
MemRAS 65, 51, 1937 |
|
| Don1955 |
Ma - |
Donner, H.F. |
1955POMic..11....1R |
| Don1955 |
|
Pub. Univ. Michigan Obs. 11, 1, 1955 |
|
| Don1964 |
Ma j |
Donner, H.F. |
1964POMic...9...73R |
| Don1964 |
|
Pub. Univ. Michigan Obs. 9, 73, 1964 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 12360-4619 |
DON 540 |
|
1991 |
4 |
272 |
0.6 |
10.95 |
11.14 |
G6/8III: |
|
123558.61-461926.6 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12360-4619 DON 540 (HD 109574) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12360-4619 DON 540 (HD 109574) : MEASURES
No records found.
WDS 12360-4619 (HD 109574) : VIRTUAL EYEPIECE
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 12360-4619 (HD 109574) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
