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Doubles in session


Current system
13158-6946
MLO 48


Nearby doubles
23' : 13119-6957
HDO 222

25' : 13192-7002
TVB 262

32' : 13117-6922
LPO 36

35' : 13199-6919
MLO 49

38' : 13184-7020
NSN 357

41' : 13206-7017
DON 593

41' : 13089-6925
MLO 47

44' : 13153-7029
HDS1857

49' : 13246-6932
DON 597

53' : 13126-6856
DON 587

55' : 13125-6853
LPO 37

59' : 13074-7027
DON 579

62' : 13075-7031
DON 580

72' : 13257-6857
DON 601

73' : 13265-7032
DON 602

73' : 13017-6940
WFC 132

74' : 13237-7046
TDS8811

75' : 13054-6854
DON 578AB

75' : 13299-6953
DON 605

77' : 13138-7102
GLI 188

77' : 13179-6830
HDO 224

78' : 13043-6856
DON 576

78' : 13199-6831
JNN 92

79' : 13152-6827
NSN 358

79' : 13247-6843
DON 598

86' : 13110-7108
NZO 39



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

13158-6946 MLO 48

 
 
13h 15m 37.98s -69° 45' 32.3" P.A. 316.00 sep 3.7 mag 10.47,11.11
 
 
Coord 2000 13158-6946 Discov num MLO  48 Comp Coord arcsec 2000 13 15 37.98 -69 45 32.3
Date first 1892 Date last 2016 Obs 7
Pa first 324 Pa last 315.9 P.A. Now (θ) 315.9°
Sep first 3.0 Sep last 3.676 Sep. Now (ρ) 3.676"
Mag pri 10.47 Mag sec 11.11 delta mag (ΔM) 0.64 Spectral class
Pri motion ra -019 Sec motion ra -017
Pri motion dec -007 Sec motion dec -005
Notes V (Proper motion indicates physical)
rPM=0.14 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Musca Tycho2 9246-00978-1 Gaia DR2 5843974812137014528
 
 
WDS 13158-6946 MLO 48 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
MlO1881 T - Walker, G.J. 1881Obs.....4..249W
MlO1881 Observatory 4, 249, 1881
MlO1927A Pa - Melbourne Obs. 1927sdsc.book......
MlO1927A cited in SDS (Southern Double Star Cat.), 1927
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13158-6946 MLO 48 2000 3 317 3.6 10.47 11.11 D 131537.98-694532.3
13158-6946 MLO 48 2001 5 316 3.7 10.47 11.11 D 131537.98-694532.3
13158-6946 MLO 48 2015 6 316 3.7 10.47 11.11 131537.98-694532.3
13158-6946 MLO 48 2016 7 316 3.7 10.47 11.11 V 131537.98-694532.3

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

 
 
WDS 13158-6946 MLO 48 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13158-6946 MLO 48 : MEASURES
 
 
No records found.

 
 
WDS 13158-6946 : VIRTUAL EYEPIECE
 
 

13158-6946 MLO 48A mag 10.47 13158-6946 MLO 48B sep 2.8 P.A. 341.50 mag 11.11 virtual eyepiece
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Radius:
Components only
 
 
WDS 13158-6946 : ALADIN DSS IMAGE @ 13h 15m 37.98s -69° 45' 32.3"
 
 
 
 
WDS 13158-6946 MLO 48 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13158-6946 MLO 48 distance=0' 13119-6957 HDO 222 distance=23' 13192-7002 TVB 262 distance=25' 13117-6922 LPO 36 distance=32' 13199-6919 MLO 49 distance=35' 13184-7020 NSN 357 distance=38' 13206-7017 DON 593 distance=41' 13089-6925 MLO 47 distance=41' 13153-7029 HDS1857 distance=44' 13246-6932 DON 597 distance=49' 13126-6856 DON 587 distance=53' 13125-6853 LPO 37 distance=55' 13074-7027 DON 579 distance=59' 13075-7031 DON 580 distance=62' 13257-6857 DON 601 distance=72' 13265-7032 DON 602 distance=73' 13017-6940 WFC 132 distance=73' 13237-7046 TDS8811 distance=74' 13054-6854 DON 578AB distance=75' 13299-6953 DON 605 distance=75' 13138-7102 GLI 188 distance=77' 13179-6830 HDO 224 distance=77' 13043-6856 DON 576 distance=78' 13199-6831 JNN 92 distance=78' 13152-6827 NSN 358 distance=79' 13247-6843 DON 598 distance=79' 13110-7108 NZO 39 distance=86' 13014-6859 DON 572BC distance=89' 13020-7040 DON 573 distance=89' 13014-6859 NZO 34AB distance=89' 13178-7114 B 1733 distance=89' 13314-6907 I 364 distance=92' 13325-6914 I 298 distance=95' 13016-7051 B 1725 distance=97' 13304-7048 TDS8856 distance=98' 13331-7026 GLI 192 distance=98' 12584-7029 CVN 87AB distance=98' 12584-7029 CVN 87AC distance=98' 12584-7029 CVN 87AD distance=98' 12584-7029 CVN 87AE distance=98' 12584-7029 CVN 87AF distance=98' 12584-7029 CVN 87AG distance=98' 12584-7029 CVN 87AH distance=98' 12584-7029 CVN 87AI distance=98' 12584-7029 CVN 87AJ distance=98' 12584-7029 CVN 87AK distance=98' 12593-7038 COO 144 distance=98' 13227-6813 DON 595 distance=100' 12569-6922 KPP1956 distance=101' 12561-6927 ELP 31 distance=104' 12566-6915 TDS8605 distance=105' 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 13158-6946 MLO 48 316 3.7
Show 13119-6957 HDO 222 276 35.1 23
Show 13192-7002 TVB 262 142 26.6 25
Show 13117-6922 LPO 36 44 5.6 32
Show 13199-6919 MLO 49 104 4.5 35
Show 13184-7020 NSN 357 169 2.6 38
Show 13206-7017 DON 593 210 1.9 41
Show 13089-6925 MLO 47 9 3.7 41
Show 13153-7029 HDS1857 190 0.1 44
Show 13246-6932 DON 597 217 0.7 49
Show 13126-6856 DON 587 248 1.4 53
Show 13125-6853 LPO 37 229 2.2 55
Show 13074-7027 DON 579 75 1.5 59
Show 13075-7031 DON 580 139 0.4 62
Show 13257-6857 DON 601 140 0.5 72
Show 13265-7032 DON 602 162 1.8 73
Show 13017-6940 WFC 132 268 7.5 73
Show 13237-7046 TDS8811 289 0.5 74
Show 13054-6854 DON 578 AB 301 2.5 75
Show 13299-6953 DON 605 116 3.3 75
Show 13138-7102 GLI 188 229 17.7 77
Show 13179-6830 HDO 224 208 0.7 77
Show 13043-6856 DON 576 252 0.5 78
Show 13199-6831 JNN 92 168 0.9 78
Show 13152-6827 NSN 358 13 1.3 79
Show 13247-6843 DON 598 121 0.2 79
Show 13110-7108 NZO 39 8 3.2 86
Show 13014-6859 DON 572 BC 51 1.2 89
Show 13020-7040 DON 573 221 0.8 89
Show 13014-6859 NZO 34 AB 126 4.3 89
Show 13178-7114 B 1733 267 1.1 89
Show 13314-6907 I 364 213 6.9 92
Show 13325-6914 I 298 151 0.5 95
Show 13016-7051 B 1725 215 1.1 97
Show 13304-7048 TDS8856 31 2.0 98
Show 13331-7026 GLI 192 2 24.4 98
Show 12584-7029 CVN 87 AB 34 3.9 98
Show 12584-7029 CVN 87 AC 117 4.1 98
Show 12584-7029 CVN 87 AD 182 6.5 98
Show 12584-7029 CVN 87 AE 241 7.3 98
Show 12584-7029 CVN 87 AF 306 4.6 98
Show 12584-7029 CVN 87 AG 263 5.6 98
Show 12584-7029 CVN 87 AH 180 5.9 98
Show 12584-7029 CVN 87 AI 251 6.1 98
Show 12584-7029 CVN 87 AJ 146 7.4 98
Show 12584-7029 CVN 87 AK 73 8.5 98
Show 12593-7038 COO 144 275 4.4 98
Show 13227-6813 DON 595 353 0.5 100
Show 12569-6922 KPP1956 249 15.4 101
Show 12561-6927 ELP 31 34 0.2 104
Show 12566-6915 TDS8605 221 2.0 105

 
 
WDS 13158-6946 : COMPONENTS
 
 
  A
B pa=341.5°
sep=2.78"
 
 
13158-6946 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 131537.98-694532.3 Mag 10.47 PmRA -19.00
PmDE -7.0 Tycho2 9246-00978-1
Tycho2
Tycho2 9246-00978-1 Pflag RAmdeg 198.90823875 DEmdeg -69.75896158
PmRA -20.9 PmDE -7.3 E RAmdeg 26 E DEmdeg 28
E pmRA 3.3 E pmDE 3.1 EpRAm 1991.09 EpDEm 1990.90
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 10.854 E BTmag 0.043 VTmag 10.473
E VTmag 0.042 Prox 37 TYC T HIP
CCDM RAdeg 198.90837806 DEdeg -69.75894472 EpRA 1990 1.72
EpDE 1990 1.72 E RAdeg 26.4 E DEdeg 27.7 Posflg
Corr -0.1
 
 
13158-6946 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 131537.81-694529.7 Mag 11.11 PmRA -17.00
PmDE -5.0 Tycho2 9246-00978-2 Calc delta mag 0.64 Calc coord yes
Tycho2
Tycho2 9246-00978-2 Pflag RAmdeg 198.90617348 DEmdeg -69.75820540
PmRA -27.0 PmDE 1.1 E RAmdeg 39 E DEmdeg 41
E pmRA 2.2 E pmDE 2.1 EpRAm 1987.84 EpDEm 1986.99
Num 5 Q RAmdeg 1.3 Q DEmdeg 2.0 Q pmRA 1.2
Q pmDE 2.0 BTmag 11.407 E BTmag 0.063 VTmag 11.108
E VTmag 0.076 Prox 37 TYC T HIP
CCDM RAdeg 198.90634972 DEdeg -69.75820556 EpRA 1990 1.73
EpDE 1990 1.70 E RAdeg 39.5 E DEdeg 41.8 Posflg D
Corr -0.1