12169-2942 LDS 400
12h 16m 48.89s -29° 43' 11.1" P.A. 199.00 sep 6.7 mag 13.30,13.50
| Coord 2000 |
12169-2942 |
|
Discov num |
LDS 400 |
|
Comp |
|
|
Coord arcsec 2000 |
12 16 48.89 -29 43 11.1 |
|
| Date first |
1920 |
|
Date last |
2016 |
|
Obs |
8 |
|
| Pa first |
225 |
|
Pa last |
198.7 |
|
P.A. Now (θ) |
198.7° |
|
| Sep first |
6.0 |
|
Sep last |
6.73 |
|
Sep. Now (ρ) |
6.73" |
|
| Mag pri |
13.30 |
|
Mag sec |
13.50 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
|
|
| Pri motion ra |
-045 |
|
Sec motion ra |
-085 |
|
| Pri motion dec |
+087 |
|
Sec motion dec |
-031 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=1.272
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
3473268794474067072 |
|
WDS 12169-2942 LDS 400 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| LDS |
|
Luyten p.m. catalog (from additional DD list) |
................... |
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 12169-2942 |
LDS 400 |
|
1920 |
1 |
225 |
6.0 |
13.30 |
13.50 |
|
I |
121648.89-294311.1 |
| 12169-2942 |
LDS 400 |
|
2000 |
2 |
199 |
6.7 |
13.30 |
13.50 |
|
|
121648.89-294311.1 |
| 12169-2942 |
LDS 400 |
|
2010 |
6 |
197 |
5.8 |
13.30 |
13.50 |
|
|
121648.89-294311.1 |
| 12169-2942 |
LDS 400 |
|
2015 |
7 |
199 |
6.7 |
13.30 |
13.50 |
|
V |
121648.89-294311.1 |
| 12169-2942 |
LDS 400 |
|
2016 |
8 |
199 |
6.7 |
13.30 |
13.50 |
|
V |
121648.89-294311.1 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12169-2942 LDS 400 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12169-2942 LDS 400 : MEASURES
No records found.
WDS 12169-2942 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 12169-2942 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
