19319+2559 TDS 998 (HD 338469)
19h 31m 56.65s +25° 59' 01.4" P.A. 173.00 sep 1.0 mag 10.58,11.77
| Coord 2000 |
19319+2559 |
|
Discov num |
TDS 998 |
|
Comp |
|
|
Coord arcsec 2000 |
19 31 56.65 +25 59 01.4 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
173 |
|
Pa last |
173.1 |
|
P.A. Now (θ) |
173.1° |
|
| Sep first |
1.0 |
|
Sep last |
0.959 |
|
Sep. Now (ρ) |
0.959" |
|
| Mag pri |
10.58 |
|
Mag sec |
11.77 |
|
delta mag (ΔM) |
1.19 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-010 |
|
Sec motion dec |
-010 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 338469 |
|
Constellation |
Vulpecula |
|
Tycho2 |
2129-00199-1 |
|
Gaia DR2 |
2024594879852865280 |
|
| HD |
338469 |
|
WDS 19319+2559 TDS 998 (HD 338469) : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| TDS |
|
Tycho Double Star (from additional DD list) |
................... |
| TDT |
|
Tycho 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 |
| 19319+2559 |
TDS 998 |
|
1991 |
1 |
173 |
1.0 |
10.58 |
11.77 |
|
|
193156.65+255901.4 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 19319+2559 TDS 998 (HD 338469) : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 19319+2559 TDS 998 (HD 338469) : MEASURES
No records found.
WDS 19319+2559 (HD 338469) : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 19319+2559 (HD 338469) : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
