13199-6831 JNN  92

 
 
13h 19m 56.88s -68 31' 14.0" P.A. 168.00 sep 0.9 mag 13.00,15.00 Sp M1.5+M4
 
 
Coord 2000
13199-6831
Discov num
JNN  92
Comp
Coord arcsec 2000
13 19 56.88 -68 31 14.0
Date first
2010
Date last
2019
Obs
2
Pa first
167
Pa last
168
P.A. Now (θ)
168°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
13.00
Mag sec
15.00
delta mag (ΔM)
2
Spectral class
M1.5+M4 (red/red)
Pri motion ra
-038
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
N (See Notes)
Visually invisible, K-band or other infrared star Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
167.7
Precise sep
0.932
Constellation
Musca
Gaia DR2
24226679168
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13199-6831 JNN 92 2010 1 167 0.9 13.00 15.00 M1.5 M4 131956.88-683114.0
13199-6831 JNN 92 2019 2 168 0.9 13.00 15.00 M1.5+M4 N 131956.88-683114.0

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WDS 13199-6831 JNN 92 : NOTES
 
 
discov_num notes refcode
JNN 92 2MASS J13195689-6831142 has companion detected in the AstraLux images.
Since the companion is relatively close (~0.88") and has a brightness
and color that is consistent with expectation, it is probably a
physical pair. Only one epoch of images exists so far. Jnn2012
 
 
REFERENCES
 
 
refcode metd author reference
Jnn2012 Cl j Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., 2012ApJ...754...44J
Jnn2012 +E2 Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012 ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) 2014ApJS..214...17J
 
 
DISCOVERER
 
 
discov author
JNN Janson, M., Durkan, S., Hippler, S., Dai, X., Brandner, W., Schlieder, J.,
JNN Janson, M., Bonavita, M., Klahr, H., Lafreniere, D., Jayawardhana, R.,
JNN Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F.,
JNN Calissendorff, P., Janson, M. & Bonnefoy, M.
JNN Janson, M., Brandner, W., Lenzen, R., Close, L., Nielsen, E., Hartung, M.,
JNN Janson, M., Lafreniere, D., Jayawardhana, R., Bonavita, M., Girard, J.H.,
JNN Calissendorff, P., Janson, M., Kohler, R., Durkan, S., Hippler, S., Dai, X.,
JNN Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S.,
JNN Janson, M., Bergfors, C., Brandner, W., Bonnefoy, M., Schlieder, J., Kohler, R.,
JNN Janson, M., Carson, J., Thalmann, C., McElwain, M.W., Goto, M., Crepp, J.,
JNN Janson, M., Brandt, T.D., Moro-Martin, A., Usuda, T., Thalmann, C., Carson, J.C.,
JNN Janson, M., Durkan, S., Bonnefoy, M., Rodet, L., Kohler, R., Lacour, S., Brandner,
JNN Janson, M., Brandner, W., Henning, T., & Zinnecker, H.
JNN Janson, M., Jayawardhana, R., Girard, J.H., Lafreniere, D., Bonavita, M.,

 
 
WDS 13199-6831 JNN 92 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13199-6831 JNN 92 : MEASURES
 
 
No records found.

 
 
WDS 13199-6831 JNN 92 : Virtual Eyepiece
 
 

13199-6831 A mag 13 Sp M1.5 13199-6831 B sep 0.9 P.A. 175.10 mag 15 Sp M4 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.

Radius:
 
 
WDS 13199-6831 JNN 92 : Aladin DSS image @ 13h 19m 56.88s -68 31' 14.0"