20380+1011 HDS 2945 (HD 196572)
20h 38m 01.40s +10° 11' 20.3" P.A. 79.00 sep 0.4 mag 8.35,10.70 Sp K5 dist. 467.29 pc (1524.3 l.y.)
| Coord 2000 |
20380+1011 |
|
Discov num |
HDS2945 |
|
Comp |
|
|
Coord arcsec 2000 |
20 38 01.40 +10 11 20.3 |
|
| Date first |
1991 |
|
Date last |
2018 |
|
Obs |
3 |
|
| Pa first |
81 |
|
Pa last |
79 |
|
P.A. Now (θ) |
79° |
|
| Sep first |
0.3 |
|
Sep last |
0.389 |
|
Sep. Now (ρ) |
0.389" |
|
| Mag pri |
8.35 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
2.35 |
|
Spectral class |
K5 (yellow-orange) |
|
| Pri motion ra |
+004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 196572 |
|
Constellation |
Delphinus |
|
SAO |
106328 |
|
HIP |
101820 |
|
| Tycho2 |
1092-00614-1 |
|
Gaia DR2 |
1754209886598746880 |
|
HD |
196572 |
|
BD |
BD+09 4596 |
|
| Distance |
467.29 |
|
Distance ly |
1524.3 |
|
WDS 20380+1011 HDS 2945 (HD 196572) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| HDS |
|
Hipparcos Double Star (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 |
| 20380+1011 |
HDS2945 |
|
1991 |
1 |
81 |
0.3 |
8.35 |
10.70 |
K5 |
D |
203801.40+101120.3 |
| 20380+1011 |
HDS2945 |
|
2018 |
2 |
79 |
0.4 |
8.35 |
10.70 |
K5 |
|
203801.40+101120.3 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 20380+1011 HDS 2945 (HD 196572) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 20380+1011 HDS 2945 (HD 196572) : MEASURES
No records found.
WDS 20380+1011 (HD 196572) : 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 20380+1011 (HD 196572) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
