13169+4556 CVR 1498
13h 16m 54.68s +45° 56' 02.5" P.A. 318.00 sep 3.8 mag 18.90,19.10 Sp M1+M1
| Coord 2000 |
13169+4556 |
|
Discov num |
CVR1498 |
|
Comp |
|
|
Coord arcsec 2000 |
13 16 54.68 +45 56 02.5 |
|
| Date first |
2000 |
|
Date last |
2015 |
|
Obs |
4 |
|
| Pa first |
320 |
|
Pa last |
317.7 |
|
P.A. Now (θ) |
317.7° |
|
| Sep first |
3.6 |
|
Sep last |
3.845 |
|
Sep. Now (ρ) |
3.845" |
|
| Mag pri |
18.90 |
|
Mag sec |
19.10 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
M1+M1 (red/red) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-024 |
|
| Pri motion dec |
-011 |
|
Sec motion dec |
-007 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.582
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
Gaia DR2 |
1550852702780149888 |
|
WDS 13169+4556 CVR 1498 : NOTES
No records found.
REFERENCES
| refcode |
metd |
author |
reference |
| Cvr2011 |
Eu - |
Chivers, J. |
2011JDSO....7..209C |
| Cvr2011 |
|
JDSO 7, 209, 2011 |
|
| Cvr2014 |
Es u |
Chivers, J. |
2014JDSO...10...62C |
| Cvr2014 |
|
JDSO 10, 62, 2014 |
|
| Cvr2014b |
Es u |
Chivers, J. |
2014JDSO...10..256C |
| Cvr2014b |
|
JDSO 10, 256, 2014 |
|
| Cvr2014b |
|
(Note: Coordinates in main table are of secondary, not primary. Corrected in WDS) |
|
| Cvr2014c |
Eu - |
Chivers, J. |
2014JDSO...10..300C |
| Cvr2014c |
|
JDSO 10, 300, 2014 |
|
| Cvr2015a |
Eu u |
Chivers, J. |
2015JDSO...11...42C |
| Cvr2015a |
+Es |
JDSO 11, 42, 2015 |
|
WDS HISTORIC DATA
| coord_2000 |
discov_num |
comp |
epoch |
obs |
pa |
sep |
mag_pri |
mag_sec |
spectr |
notes |
coord_arcsec_2000 |
| 13169+4556 |
CVR1498 |
|
2003 |
1 |
317 |
3.8 |
18.90 |
19.10 |
M2+M2 |
R |
131654.68+455602.5 |
| 13169+4556 |
CVR1498 |
|
2015 |
4 |
318 |
3.8 |
18.90 |
19.10 |
M2+M2 |
R |
131654.68+455602.5 |
If you need more information about this double, apply for a
data request form to the WDS.
WDS 13169+4556 CVR 1498 : VISUAL OBSERVATIONS REPORTS
No records found.
WDS 13169+4556 CVR 1498 : MEASURES
No records found.
WDS 13169+4556 : VIRTUAL EYEPIECE
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WDS 13169+4556 : ALADIN DSS IMAGE @
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.
