06420-6927 DON 142
06h 41m 58.57s -69° 27' 19.9" P.A. 285.00 sep 1.1 mag 10.30,13.10
| Coord 2000 |
06420-6927 |
|
Discov num |
DON 142 |
|
Comp |
|
|
Coord arcsec 2000 |
06 41 58.57 -69 27 19.9 |
|
| Date first |
1930 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
276 |
|
Pa last |
284.6 |
|
P.A. Now (θ) |
284.6° |
|
| Sep first |
0.8 |
|
Sep last |
1.1 |
|
Sep. Now (ρ) |
1.1" |
|
| Mag pri |
10.30 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
|
|
| Pri motion ra |
-015 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
+025 |
|
Sec motion dec |
+025 |
|
| Notes |
T
(Parallax indicates physical) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Volans |
|
Tycho2 |
9181-00254-1 |
|
Gaia DR2 |
5279007117410850048 |
|
WDS 06420-6927 DON 142 : 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 |
| 06420-6927 |
DON 142 |
|
1930 |
1 |
276 |
0.8 |
10.30 |
13.10 |
|
|
064158.57-692719.9 |
| 06420-6927 |
DON 142 |
|
2016 |
2 |
285 |
1.0 |
10.30 |
13.10 |
|
T |
064158.57-692719.9 |
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WDS 06420-6927 DON 142 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 06420-6927 DON 142 : MEASURES
No records found.
WDS 06420-6927 : VIRTUAL EYEPIECE
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|
WDS 06420-6927 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
