07049-2103 DON 158
07h 04m 55.88s -21° 03' 20.9" P.A. 201.00 sep 6.8 mag 8.69,14.00 Sp A7V
| Coord 2000 |
07049-2103 |
|
Discov num |
DON 158 |
|
Comp |
|
|
Coord arcsec 2000 |
07 04 55.88 -21 03 20.9 |
|
| Date first |
1933 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
202 |
|
Pa last |
200.7 |
|
P.A. Now (θ) |
200.7° |
|
| Sep first |
6.4 |
|
Sep last |
6.77 |
|
Sep. Now (ρ) |
6.77" |
|
| Mag pri |
8.69 |
|
Mag sec |
14.00 |
|
delta mag (ΔM) |
5.31 |
|
Spectral class |
A7V (white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
|
|
| Pri motion dec |
+017 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canis Major |
|
SAO |
172912 |
|
Tycho2 |
5976-00807-1 |
|
Gaia DR2 |
2929324621104045056 |
|
| HD |
53628 |
|
WDS 07049-2103 DON 158 : 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 |
| 07049-2103 |
DON 158 |
|
1999 |
3 |
201 |
6.8 |
8.69 |
14.00 |
A7V |
D |
070455.88-210320.9 |
| 07049-2103 |
DON 158 |
|
2015 |
4 |
201 |
6.8 |
8.69 |
14.00 |
A7V |
|
070455.88-210320.9 |
| 07049-2103 |
DON 158 |
|
2016 |
5 |
201 |
6.8 |
8.69 |
14.00 |
A7V |
|
070455.88-210320.9 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 07049-2103 DON 158 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 07049-2103 DON 158 : MEASURES
No records found.
WDS 07049-2103 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
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WDS 07049-2103 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
