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Current system
18353+2842
OSO 101 AE


Nearby doubles
5' : 18350+2844
STF2344

6' : 18349+2840
LDS4791

26' : 18373+2845
SLE 99

29' : 18332+2835
MLB 691

33' : 18338+2816
MLB 568

39' : 18369+2915
SLE 98

39' : 18379+2823
AG 362

41' : 18384+2842
STF2356

47' : 18383+2818
SLE 361

47' : 18387+2858
L 53

47' : 18381+2911
TDT 965

48' : 18387+2847
L 25

49' : 18388+2823
SLE 103

57' : 18336+2934
RAO 393

67' : 18404+2845
MLB 466AB

67' : 18355+2735
KPP1647

70' : 18386+2937
J 525

73' : 18398+2800
COU 640AB

73' : 18306+2805
ES 476AB

77' : 18298+2818
UC 3594

79' : 18413+2844
MMA 16

82' : 18396+2940
SLE 102

83' : 18414+2820
TDT 999

84' : 18411+2808
SLE 104

86' : 18349+2717
COU 639

87' : 18381+3000
J 1138



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18353+2842 OSO 101 AE

 
 
18h 35m 19.16s +28° 41' 55.4" P.A. 88.00 sep 17.8 mag 11.40,18.30 Sp sdA5
 
 
Coord 2000 18353+2842 Discov num OSO 101 Comp AE Coord arcsec 2000 18 35 19.16 +28 41 55.4
Date first 1996 Date last 2000 Obs 2
Pa first 90 Pa last 87.6 P.A. Now (θ) 87.6°
Sep first 17.5 Sep last 17.81 Sep. Now (ρ) 17.81"
Mag pri 11.40 Mag sec 18.30 delta mag (ΔM) 6.9 Spectral class sdA5
Pri motion ra -017 Sec motion ra
Pri motion dec -280 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
18353+2842 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 18 35 19 +28 41 55 OSO 101 AB 1996 5 321 9.7 11.40 18.40 7.00
Show 18 35 19 +28 41 55 OSO 101 AC 2000 2 121 11.1 11.40 18.20 6.80
Show 18 35 19 +28 41 55 OSO 101 AD 2000 2 132 15.3 11.40 18.80 7.40
Show 18 35 19 +28 41 55 OSO 101 AE 2000 2 88 17.8 11.40 18.30 6.90 <===
Show 18 35 19 +28 41 55 OSO 101 AF 2000 5 49 24.5 11.40 18.20 6.80
Sextuple system
6 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lyra Tycho2 2119-01795-1 Gaia DR2 4587154337765394304
 
 
WDS 18353+2842 OSO 101 AE : NOTES
 
 
discov_num notes refcode
OSO 101 G206-034. None of the components share a common proper motion, based
on color and/or comparison with POSS2 red plates. Oso2004
 
 
REFERENCES
 
 
refcode metd author reference
Oso2004 C j Zapatero Osorio, M.R. & Martin, E.L. 2004A&A...419..167Z
Oso2004 +Pa A&A 419, 167, 2004
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18353+2842 OSO 101 AE 2000 2 88 17.8 11.40 18.30 N D 183519.16+284155.4

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

 
 
WDS 18353+2842 OSO 101 AE : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18353+2842 OSO 101 AE : MEASURES
 
 
No records found.

 
 
WDS 18353+2842 : VIRTUAL EYEPIECE
 
 

18353+2842 OSO 101A mag 11.4 Sp sdA5 18353+2842 OSO 101B sep 9.3 P.A. 324.70 mag 18.4 18353+2842 OSO 101C sep 10.1 P.A. 123.90 mag 18.2 18353+2842 OSO 101D sep 14.3 P.A. 135.70 mag 18.8 18353+2842 OSO 101E sep 15.6 P.A. 87.30 mag 18.3 18353+2842 OSO 101F sep 22.9 P.A. 44.80 mag 18.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18353+2842 : ALADIN DSS IMAGE @ 18h 35m 19.16s +28° 41' 55.4"
 
 
 
 
WDS 18353+2842 OSO 101 AE : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18353+2842 OSO 101AB distance=1' 18353+2842 OSO 101AC distance=1' 18353+2842 OSO 101AD distance=1' 18353+2842 OSO 101AE distance=1' 18353+2842 OSO 101AF distance=1' 18350+2844 STF2344 distance=5' 18349+2840 LDS4791 distance=6' 18373+2845 SLE 99 distance=26' 18332+2835 MLB 691 distance=29' 18338+2816 MLB 568 distance=33' 18369+2915 SLE 98 distance=39' 18379+2823 AG 362 distance=39' 18384+2842 STF2356 distance=41' 18383+2818 SLE 361 distance=47' 18387+2858 L 53 distance=47' 18381+2911 TDT 965 distance=47' 18387+2847 L 25 distance=48' 18388+2823 SLE 103 distance=49' 18336+2934 RAO 393 distance=57' 18404+2845 MLB 466BC distance=67' 18404+2845 MLB 466AB distance=67' 18404+2845 SLE 96AD distance=67' 18404+2845 SLE 96AE distance=67' 18404+2845 MLB 466AC distance=67' 18355+2735 KPP1647 distance=67' 18386+2937 J 525 distance=70' 18398+2800 SLE 97AC distance=73' 18398+2800 COU 640AB distance=73' 18306+2805 ES 476AB distance=73' 18306+2805 ES 476AC distance=73' 18298+2818 UC 3594 distance=77' 18413+2844 MMA 16 distance=79' 18396+2940 SLE 102 distance=82' 18414+2820 TDT 999 distance=83' 18411+2808 SLE 104 distance=84' 18349+2717 COU 639 distance=86' 18381+3000 J 1138 distance=87' 18393+2731 TDT 976 distance=89' 18421+2857 HDS2648 distance=91' 18422+2851 LDS4795 distance=92' 18394+3000 SLE 101 distance=95' 18292+2933 HO 434 distance=96' 18280+2837 COU 638 distance=97' 18422+2922 RAO 396 distance=99' 18349+2701 ES 477 distance=102' 18421+2753 TDT1009 distance=102' 18395+3009 LDS4794 distance=104' 18386+2706 HJ 1333 distance=106' 18295+2955 STF2328AB distance=107' 18295+2955 WAL 91AC distance=107' 18273+2856 HO 433 distance=107' 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 18353+2842 OSO 101 AB 321 9.7 1
Show 18353+2842 OSO 101 AC 121 11.1 1
Show 18353+2842 OSO 101 AD 132 15.3 1
Show 18353+2842 OSO 101 AE 88 17.8 1
Show 18353+2842 OSO 101 AF 49 24.5 1
Show 18350+2844 STF2344 175 1.5 5
Show 18349+2840 LDS4791 77 15.6 6
Show 18373+2845 SLE 99 317 4.5 26
Show 18332+2835 MLB 691 18 4.3 29
Show 18338+2816 MLB 568 207 3.8 33
Show 18369+2915 SLE 98 315 11.2 39
Show 18379+2823 AG 362 341 28.7 39
Show 18384+2842 STF2356 63 1.0 41
Show 18383+2818 SLE 361 8 19.9 47
Show 18387+2858 L 53 21 8.3 47
Show 18381+2911 TDT 965 141 0.6 47
Show 18387+2847 L 25 252 1.3 48
Show 18388+2823 SLE 103 13 8.4 49
Show 18336+2934 RAO 393 69 1.7 57
Show 18404+2845 MLB 466 BC 289 4.6 67
Show 18404+2845 MLB 466 AB 351 42.6 67
Show 18404+2845 SLE 96 AD 53 35.5 67
Show 18404+2845 SLE 96 AE 280 67.2 67
Show 18404+2845 MLB 466 AC 346 45.0 67
Show 18355+2735 KPP1647 334 12.7 67
Show 18386+2937 J 525 70 3.1 70
Show 18398+2800 SLE 97 AC 60 10.1 73
Show 18398+2800 COU 640 AB 90 0.4 73
Show 18306+2805 ES 476 AB 347 2.8 73
Show 18306+2805 ES 476 AC 325 28.9 73
Show 18298+2818 UC 3594 71 13.4 77
Show 18413+2844 MMA 16 8 12.4 79
Show 18396+2940 SLE 102 103 13.3 82
Show 18414+2820 TDT 999 147 1.8 83
Show 18411+2808 SLE 104 198 9.8 84
Show 18349+2717 COU 639 268 0.7 86
Show 18381+3000 J 1138 300 2.7 87
Show 18393+2731 TDT 976 80 0.9 89
Show 18421+2857 HDS2648 194 0.3 91
Show 18422+2851 LDS4795 163 132.8 92
Show 18394+3000 SLE 101 235 20.2 95
Show 18292+2933 HO 434 184 18.6 96
Show 18280+2837 COU 638 136 3.3 97
Show 18422+2922 RAO 396 110 0.9 99
Show 18349+2701 ES 477 227 10.2 102
Show 18421+2753 TDT1009 264 0.5 102
Show 18395+3009 LDS4794 13 224.9 104
Show 18386+2706 HJ 1333 226 2.9 106
Show 18295+2955 STF2328 AB 72 3.7 107
Show 18295+2955 WAL 91 AC 352 53.9 107
Show 18273+2856 HO 433 328 9.8 107

 
 
WDS 18353+2842 : COMPONENTS
 
 
  A B C D E
B pa=324.7°
sep=9.28"
 
C pa=123.9°
sep=10.07"
pa=133.9°
sep=19.03"
 
D pa=135.7°
sep=14.31"
pa=139.3°
sep=23.52"
pa=160.7°
sep=4.91"
 
E pa=87.3°
sep=15.63"
pa=108.0°
sep=22.05"
pa=48.7°
sep=9.64"
pa=27.1°
sep=12.35"
 
F pa=44.8°
sep=22.89"
pa=68.0°
sep=23.16"
pa=19.5°
sep=23.20"
pa=13.0°
sep=27.20"
pa=1.9°
sep=15.52"
 
 
18353+2842 A
 
 
Coord arcsec 2000 183519.16+284155.4 Mag 11.4 Spectral class sdA5 PmRA -17.00
PmDE -280.0 HIP 91129 Tycho2 2119-01795-1
Tycho2
Tycho2 2119-01795-1 Pflag RAmdeg 278.82986934 DEmdeg 28.69873189
PmRA -16.3 PmDE -276.6 E RAmdeg 29 E DEmdeg 34
E pmRA 1.9 E pmDE 1.9 EpRAm 1985.92 EpDEm 1986.95
Num 7 Q RAmdeg 0.9 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 11.816 E BTmag 0.065 VTmag 11.413
E VTmag 0.076 Prox 999 TYC T HIP 91129
CCDM RAdeg 278.82991361 DEdeg 28.69936861 EpRA 1990 1.55
EpDE 1990 1.73 E RAdeg 45.6 E DEdeg 41.3 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 91129 Proxy RAhms 18 35 19.18
DEdms +28 41 57.9 Vmag 11.39 VarFlag R Vmag G
RAdeg 278.83 DEdeg 28.6994 AstroRef Plx 3.59
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.52
SpType R SpType Coord arcsec 2000 183519.18+284157.9
Hipparcos 2
HIP 91129 Sn 5 So 0 Nc 1
RArad 4.8664999929 DErad 0.5008991022 Plx 5.23 PmRA -17.18
PmDE -279.07 E RArad 1.29 E DErad 1.46 E Plx 2.1
E pmRA 1.5 E pmDE 1.75 Hpmag 11.5271 E Hpmag 0.0055
SHp 0.052 VA 0 BV 0.448 E BV 0.068
VI 0.52
 
 
18353+2842 B
 
 
Coord arcsec 2000 183518.75+284203.0 Mag 18.4 Calc delta mag 7 Calc coord yes
 
 
18353+2842 C
 
 
Coord arcsec 2000 183519.80+284149.8 Mag 18.2 Calc delta mag 6.8 Calc coord yes
 
 
18353+2842 D
 
 
Coord arcsec 2000 183519.92+284145.1 Mag 18.8 Calc delta mag 7.4 Calc coord yes
 
 
18353+2842 E
 
 
Coord arcsec 2000 183520.35+284156.1 Mag 18.3 Calc delta mag 6.9 Calc coord yes
 
 
18353+2842 F
 
 
Coord arcsec 2000 183520.38+284211.7 Mag 18.2 Calc delta mag 6.8 Calc coord yes