12487+3214 LDS 4276
12h 48m 40.50s +32° 14' 57.7" P.A. 70.00 sep 48.5 mag 13.15,17.50
| Coord 2000 |
12487+3214 |
|
Discov num |
LDS4276 |
|
Comp |
|
|
Coord arcsec 2000 |
12 48 40.50 +32 14 57.7 |
|
| Date first |
1950 |
|
Date last |
2015 |
|
Obs |
9 |
|
| Pa first |
72 |
|
Pa last |
70.3 |
|
P.A. Now (θ) |
70.3° |
|
| Sep first |
49.2 |
|
Sep last |
48.492 |
|
Sep. Now (ρ) |
48.492" |
|
| Mag pri |
13.15 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
4.35 |
|
Spectral class |
|
|
| Pri motion ra |
-056 |
|
Sec motion ra |
-066 |
|
| Pri motion dec |
+010 |
|
Sec motion dec |
+026 |
|
| Notes |
|
|
rPM=0.266 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Gaia DR2 |
1513874786706388608 |
|
WDS 12487+3214 LDS 4276 : 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 |
| 12487+3214 |
LDS4276 |
|
1998 |
2 |
71 |
48.6 |
13.15 |
17.50 |
|
D |
124840.50+321457.7 |
| 12487+3214 |
LDS4276 |
|
2010 |
3 |
71 |
48.5 |
13.15 |
17.50 |
|
|
124840.50+321457.7 |
| 12487+3214 |
LDS4276 |
|
2015 |
4 |
70 |
48.5 |
13.15 |
17.50 |
|
|
124840.50+321457.7 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 12487+3214 LDS 4276 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 12487+3214 LDS 4276 : MEASURES
No records found.
WDS 12487+3214 : VIRTUAL EYEPIECE
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Pass over with the mouse cursor to display the catalog designation.
|
|
WDS 12487+3214 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
