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Doubles in session


Current system
12394-5338
JNN 80


Nearby doubles
34' : 12356-5329
RST1679

35' : 12359-5322
HDS1767AB

41' : 12350-5326
AOT 47

42' : 12420-5413
BRT2071

44' : 12346-5330
AOT 46

48' : 12341-5346
HDS1765

50' : 12383-5250
AOT 48

51' : 12418-5253
B 2299

55' : 12357-5422
TDS8451

57' : 12455-5352
HDS1790

61' : 12461-5329
TSN 27

62' : 12413-5239
TDS8487

62' : 12325-5350
NSN 397

63' : 12444-5421
JNN 177AB

64' : 12433-5432
RSS 292

65' : 12365-5239
TDS8456

65' : 12440-5248
TDS 674

66' : 12342-5251
AOT 45

67' : 12356-5435
RST2806

70' : 12327-5415
TDS8429

70' : 12429-5441
TDS8494

72' : 12421-5446
FIN 200

73' : 12449-5245
HJ 4546

78' : 12442-5234
TDS8507

79' : 12310-5312
HJ 4526AB

80' : 12348-5447
TDS8445



Selections
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Binary Systems
Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12394-5338 JNN 80

 
 
12h 39m 21.06s -53° 37' 57.7" P.A. 200.00 sep 1.5 mag 13.10,13.20 Sp M2.5+M2.5
 
 
Coord 2000 12394-5338 Discov num JNN  80 Comp Coord arcsec 2000 12 39 21.06 -53 37 57.7
Date first 2010 Date last 2019 Obs 4
Pa first 199 Pa last 200.4 P.A. Now (θ) 200.4°
Sep first 1.4 Sep last 1.485 Sep. Now (ρ) 1.485"
Mag pri 13.10 Mag sec 13.20 delta mag (ΔM) 0.1 Spectral class M2.5+M2.5 (red/red)
Pri motion ra -045 Sec motion ra -049
Pri motion dec -015 Sec motion dec -018
Notes N T (See Notes, Parallax indicates physical)
rPM=0.096 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Centaurus Gaia DR2 6074733165726906112
 
 
WDS 12394-5338 JNN 80 : NOTES
 
 
discov_num notes refcode
JNN 80 The two components of 2MASS J12392104-5337579 that were detected in
the AstraLux images have almost equal brightnesses and color, hence
they are very likely physically bound. Common proper motion has not
yet been tested. 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
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12394-5338 JNN 80 2010 1 199 1.5 13.10 13.20 M2.5 M2.5 123921.06-533757.7
12394-5338 JNN 80 2012 2 200 1.4 13.10 13.20 M2.5 M2.5 NV 123921.06-533757.7
12394-5338 JNN 80 2019 4 200 1.5 13.10 13.20 M2.5+M2.5 NT 123921.06-533757.7

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 12394-5338 JNN 80 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12394-5338 JNN 80 : MEASURES
 
 
No records found.

 
 
WDS 12394-5338 : VIRTUAL EYEPIECE
 
 

12394-5338 JNN 80A mag 13.1 Sp M2.5 12394-5338 JNN 80B sep 1.4 P.A. 192.40 mag 13.2 Sp M2.5 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:
Components only
 
 
WDS 12394-5338 : ALADIN DSS IMAGE @ 12h 39m 21.06s -53° 37' 57.7"
 
 
 
 
WDS 12394-5338 JNN 80 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12394-5338 JNN 80 distance=0' 12356-5329 RST1679 distance=34' 12359-5322 HDS1767AB distance=35' 12350-5326 AOT 47 distance=41' 12420-5413 BRT2071 distance=42' 12346-5330 AOT 46 distance=44' 12341-5346 HDS1765 distance=48' 12383-5250 AOT 48 distance=50' 12418-5253 B 2299 distance=51' 12357-5422 TDS8451 distance=55' 12455-5352 HDS1790 distance=57' 12461-5329 TSN 27 distance=61' 12413-5239 TDS8487 distance=62' 12325-5350 NSN 397 distance=62' 12444-5421 JNN 177AB distance=63' 12444-5421 VSP 35Aa,Ab distance=63' 12433-5432 RSS 292 distance=64' 12365-5239 TDS8456 distance=65' 12440-5248 TDS 674 distance=65' 12342-5251 AOT 45 distance=66' 12356-5435 RST2806 distance=67' 12327-5415 TDS8429 distance=70' 12429-5441 TDS8494 distance=70' 12421-5446 FIN 200 distance=72' 12449-5245 HJ 4546 distance=73' 12436-5233 RST1687BC distance=76' 12436-5233 RST1687A,BC distance=76' 12442-5234 TDS8507 distance=78' 12310-5312 HJ 4526AB distance=79' 12310-5312 HJ 4526AC distance=79' 12310-5312 B 2738CD distance=79' 12348-5447 TDS8445 distance=80' 12302-5336 RSS 16 distance=82' 12314-5251 B 1213 distance=86' 12448-5449 RST2812AB distance=86' 12490-5338 TDS8537 distance=86' 12491-5336 RST2818 distance=87' 12360-5212 DAW 205AB distance=91' 12360-5212 HJ 4531AC distance=91' 12360-5212 HJ 4531BC distance=91' 12299-5302 AOT 43 distance=92' 12374-5511 RST2807 distance=95' 12310-5440 TDS8416 distance=96' 12333-5459 KOU 11AB distance=97' 12333-5459 KOU 11AC distance=97' 12305-5242 AOT 44 distance=98' 12488-5247 TDS8535 distance=100' 12506-5336 CPO 352 distance=100' 12333-5505 TDS8433AB distance=103' 12277-5351 FIN 199AB distance=104' 12277-5351 AOT 40AB,C distance=104' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 12394-5338 JNN 80 200 1.5
Show 12356-5329 RST1679 213 1.8 34
Show 12359-5322 HDS1767 AB 299 2.8 35
Show 12350-5326 AOT 47 291 4.7 41
Show 12420-5413 BRT2071 104 7.3 42
Show 12346-5330 AOT 46 74 10.7 44
Show 12341-5346 HDS1765 344 0.2 48
Show 12383-5250 AOT 48 176 30.1 50
Show 12418-5253 B 2299 56 7.5 51
Show 12357-5422 TDS8451 16 0.7 55
Show 12455-5352 HDS1790 150 0.8 57
Show 12461-5329 TSN 27 299 19.5 61
Show 12413-5239 TDS8487 99 0.5 62
Show 12325-5350 NSN 397 97 7.4 62
Show 12444-5421 JNN 177 AB 290 3.0 63
Show 12444-5421 VSP 35 Aa,Ab 92 0.1 63
Show 12433-5432 RSS 292 335 22.5 64
Show 12365-5239 TDS8456 333 0.6 65
Show 12440-5248 TDS 674 289 1.1 65
Show 12342-5251 AOT 45 311 16.2 66
Show 12356-5435 RST2806 40 3.0 67
Show 12327-5415 TDS8429 214 2.2 70
Show 12429-5441 TDS8494 173 0.6 70
Show 12421-5446 FIN 200 260 0.4 72
Show 12449-5245 HJ 4546 222 14.7 73
Show 12436-5233 RST1687 BC 8 0.4 76
Show 12436-5233 RST1687 A,BC 208 3.0 76
Show 12442-5234 TDS8507 210 0.6 78
Show 12310-5312 HJ 4526 AB 258 16.3 79
Show 12310-5312 HJ 4526 AC 8 31.0 79
Show 12310-5312 B 2738 CD 333 3.8 79
Show 12348-5447 TDS8445 166 0.5 80
Show 12302-5336 RSS 16 152 49.4 82
Show 12314-5251 B 1213 74 1.8 86
Show 12448-5449 RST2812 AB 61 1.8 86
Show 12490-5338 TDS8537 142 0.7 86
Show 12491-5336 RST2818 35 0.9 87
Show 12360-5212 DAW 205 AB 56 4.8 91
Show 12360-5212 HJ 4531 AC 23 15.9 91
Show 12360-5212 HJ 4531 BC 10 12.1 91
Show 12299-5302 AOT 43 69 8.5 92
Show 12374-5511 RST2807 265 1.0 95
Show 12310-5440 TDS8416 57 0.4 96
Show 12333-5459 KOU 11 AB 67 2.5 97
Show 12333-5459 KOU 11 AC 169 3.4 97
Show 12305-5242 AOT 44 295 6.9 98
Show 12488-5247 TDS8535 44 0.6 100
Show 12506-5336 CPO 352 233 11.9 100
Show 12333-5505 TDS8433 AB 5 1.9 103
Show 12277-5351 FIN 199 AB 200 0.5 104
Show 12277-5351 AOT 40 AB,C 53 18.1 104

 
 
WDS 12394-5338 : COMPONENTS
 
 
  A
B pa=192.4°
sep=1.43"
 
 
12394-5338 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 123921.06-533757.7 Mag 13.1 Spectral class M2.5 (red)
PmRA -45.00 PmDE -15.0
 
 
12394-5338 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 123921.03-533759.1 Mag 13.2 Spectral class M2.5 (red)
PmRA -49.00 PmDE -18.0 Calc delta mag 0.1 Calc coord yes