13309+1705 LDS 4370
13h 30m 48.66s +17° 04' 47.8" P.A. 233.00 sep 7.8 mag 18.90,19.50
| Coord 2000 |
13309+1705 |
|
Discov num |
LDS4370 |
|
Comp |
|
|
Coord arcsec 2000 |
13 30 48.66 +17 04 47.8 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
12 |
|
| Pa first |
231 |
|
Pa last |
233 |
|
P.A. Now (θ) |
233° |
|
| Sep first |
7.7 |
|
Sep last |
7.773 |
|
Sep. Now (ρ) |
7.773" |
|
| Mag pri |
18.90 |
|
Mag sec |
19.50 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
|
|
| Pri motion ra |
+005 |
|
Sec motion ra |
+004 |
|
| Pri motion dec |
-095 |
|
Sec motion dec |
-096 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.015 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
3745683967170226560 |
|
WDS 13309+1705 LDS 4370 : 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 |
| 13309+1705 |
LDS4370 |
|
1960 |
1 |
233 |
7.5 |
18.90 |
19.50 |
|
|
133051.00+170448.0 |
| 13309+1705 |
LDS4370 |
|
2000 |
2 |
233 |
7.8 |
18.90 |
19.50 |
|
|
133048.66+170447.8 |
| 13309+1705 |
LDS4370 |
|
2010 |
4 |
232 |
7.4 |
18.90 |
19.50 |
|
|
133048.66+170447.8 |
| 13309+1705 |
LDS4370 |
|
2015 |
5 |
233 |
7.8 |
18.90 |
19.50 |
|
|
133048.66+170447.8 |
| 13309+1705 |
LDS4370 |
|
2016 |
11 |
233 |
7.8 |
18.90 |
19.50 |
|
T |
133048.66+170447.8 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13309+1705 LDS 4370 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13309+1705 LDS 4370 : MEASURES
No records found.
WDS 13309+1705 : 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 13309+1705 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
