15461+0441 LDS 4590
15h 46m 04.40s +04° 41' 31.2" P.A. 233.00 sep 2.4 mag 15.00,16.10 Sp M+M
| Coord 2000 |
15461+0441 |
|
Discov num |
LDS4590 |
|
Comp |
|
|
Coord arcsec 2000 |
15 46 04.40 +04 41 31.2 |
|
| Date first |
1960 |
|
Date last |
2019 |
|
Obs |
10 |
|
| Pa first |
241 |
|
Pa last |
233 |
|
P.A. Now (θ) |
233° |
|
| Sep first |
2.5 |
|
Sep last |
2.355 |
|
Sep. Now (ρ) |
2.355" |
|
| Mag pri |
15.00 |
|
Mag sec |
16.10 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
M+M (red/red) |
|
| Pri motion ra |
+154 |
|
Sec motion ra |
+163 |
|
| Pri motion dec |
-282 |
|
Sec motion dec |
-283 |
|
| Notes |
T
(Parallax indicates physical) |
|
rPM=0.028 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
WDS 15461+0441 LDS 4590 : 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 |
| 15461+0441 |
LDS4590 |
|
1960 |
1 |
241 |
2.5 |
15.60 |
16.70 |
|
|
154611.00+044130.0 |
| 15461+0441 |
LDS4590 |
|
2013 |
4 |
233 |
2.3 |
15.00 |
16.10 |
|
|
154604.40+044131.2 |
| 15461+0441 |
LDS4590 |
|
2015 |
5 |
233 |
2.3 |
15.00 |
16.10 |
|
|
154604.40+044131.2 |
| 15461+0441 |
LDS4590 |
|
2019 |
8 |
233 |
2.4 |
15.00 |
16.10 |
M+M |
T |
154604.40+044131.2 |
If you need more information about this double, apply for a
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WDS 15461+0441 LDS 4590 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 15461+0441 LDS 4590 : MEASURES
No records found.
WDS 15461+0441 : VIRTUAL EYEPIECE
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WDS 15461+0441 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
