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Doubles in session


Current system
12532+2859
YSC 237
HD 112031


Nearby doubles
15' : 12525+2910
SMH 18

17' : 12523+2908
LDS1338AB

21' : 12535+2838
LDS3066

25' : 12529+2836
FMR 111

34' : 12542+2930
LDS1341

37' : 12559+2907
TDS 682

39' : 12528+2936
LDS3064

43' : 12508+2926
LDS3063

46' : 12556+2933
SKF 490

57' : 12500+2936
SKF2599

64' : 12522+2757
KPP 900

65' : 12561+2807
HEB 4

65' : 12514+2800
SHN 167

78' : 12538+2742
LDS1340

78' : 12479+2827
SKF2597

81' : 12586+2819
DRS 50AB

85' : 12552+3020
CVR1477

91' : 12487+3007
LDS3060

95' : 12595+2814
WSI 1

95' : 13003+2838
HLG 2

96' : 13005+2900
CVR 131

99' : 12473+2958
LDS4267

100' : 12574+3022
STF1696

100' : 12473+2959
LDS4268

101' : 12595+2804
KPP3882

101' : 12493+2733
HJ 522AB



Selections
Full WDS
Binocular doubles
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.

12532+2859 YSC 237 (HD 112031)

 
 
12h 53m 13.93s +28° 59' 23.7" P.A. 38.00 sep 0.1 mag 8.70,8.90 Sp F0V dist. 144.09 pc (470.02 l.y.)
 
 
Coord 2000 12532+2859 Discov num YSC 237 Comp Coord arcsec 2000 12 53 13.93 +28 59 23.7
Date first 2018 Date last 2021 Obs 4
Pa first 66 Pa last 37.9 P.A. Now (θ) 37.9°
Sep first 0.1 Sep last 0.095 Sep. Now (ρ) 0.095"
Mag pri 8.70 Mag sec 8.90 delta mag (ΔM) 0.2 Spectral class F0V (yellow-white)
Pri motion ra -022 Sec motion ra
Pri motion dec -026 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 112031 Constellation Coma Berenices SAO 82548 HIP 62881
Tycho2 1995-00885-1 HD 112031 BD BD+29 2334 Distance 144.09
Distance ly 470.02
 
 
WDS 12532+2859 YSC 237 (HD 112031) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
YSC Yale-Southern Connecticut (from additional DD list - see HOR) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12532+2859 YSC 237 2018 2 66 0.1 8.70 8.90 F0V 125313.93+285923.7
12532+2859 YSC 237 2019 3 57 0.1 8.70 8.90 F0V 125313.93+285923.7
12532+2859 YSC 237 2021 4 38 0.1 8.70 8.90 F0V 125313.93+285923.7

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

 
 
WDS 12532+2859 YSC 237 (HD 112031) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12532+2859 YSC 237 (HD 112031) : MEASURES
 
 
No records found.

 
 
WDS 12532+2859 (HD 112031) : VIRTUAL EYEPIECE
 
 

12532+2859 YSC 237A mag 8.7 Sp F0V 12532+2859 YSC 237B sep 0.1 P.A. 34.30 mag 8.9 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 12532+2859 (HD 112031) : ALADIN DSS IMAGE @ 12h 53m 13.93s +28° 59' 23.7"
 
 
 
 
WDS 12532+2859 YSC 237 (HD 112031) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12532+2859 YSC 237 distance=0' 12525+2910 SMH 18 distance=15' 12523+2908 LDS1338AB distance=17' 12523+2908 LDS1338AC distance=17' 12535+2838 LDS3066 distance=21' 12529+2836 FMR 111 distance=25' 12542+2930 LDS1341 distance=34' 12559+2907 TDS 682 distance=37' 12528+2936 LDS3064 distance=39' 12508+2926 LDS3063 distance=43' 12556+2933 SKF 490 distance=46' 12500+2936 SKF2599 distance=57' 12522+2757 KPP 900 distance=64' 12561+2807 HEB 4 distance=65' 12514+2800 SHN 167 distance=65' 12538+2742 LDS1340 distance=78' 12479+2827 SKF2597 distance=78' 12586+2819 DRS 50AB distance=81' 12552+3020 CVR1477 distance=85' 12487+3007 LDS3060 distance=91' 12595+2814 WSI 1 distance=95' 13003+2838 HLG 2 distance=95' 13005+2900 CVR 131 distance=96' 12473+2958 LDS4267 distance=99' 12574+3022 STF1696 distance=100' 12473+2959 LDS4268 distance=100' 12595+2804 KPP3882 distance=101' 12493+2733 CHR 179Aa,Ab distance=101' 12493+2733 HJ 522AB distance=101' 12589+2752 SHN 170 distance=102' 12469+2959 LDS4265 distance=104' 12595+3004 A 1852 distance=104' 12515+2714 ES 439 distance=108' 12496+2721 LDS4279 distance=110' 12562+3043 LDS1344 distance=112' 12463+2755 LDS4264 distance=112' 13016+2924 SKF 491 distance=112' 12461+3003 LDS3059 distance=115' 12578+3038 LDS1348 distance=115' 13016+2825 SKF1486 distance=116' 13021+2859 HLG 3 distance=116' 12587+2728 STF1699 distance=116' 12594+3026 SKF 806 distance=119' 12445+2931 LDS4260 distance=119' 12573+3046 LDS1347 distance=119' 12556+2704 SKF2541AB distance=120' 13025+2858 A 1853 distance=122' 12537+3102 LDS4291 distance=124' 12485+3049 LDS4274 distance=127' 13028+2840 LDS1355 distance=129' 12567+3103 CBL 401 distance=132' 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 12532+2859 YSC 237 38 0.1
Show 12525+2910 SMH 18 187 13.5 15
Show 12523+2908 LDS1338 AB 4 16.2 17
Show 12523+2908 LDS1338 AC 221 103.2 17
Show 12535+2838 LDS3066 299 105.7 21
Show 12529+2836 FMR 111 178 125.5 25
Show 12542+2930 LDS1341 179 7.3 34
Show 12559+2907 TDS 682 265 1.3 37
Show 12528+2936 LDS3064 91 122.4 39
Show 12508+2926 LDS3063 251 67.7 43
Show 12556+2933 SKF 490 180 4.6 46
Show 12500+2936 SKF2599 75 11.0 57
Show 12522+2757 KPP 900 324 7.5 64
Show 12561+2807 HEB 4 -1 0.3 65
Show 12514+2800 SHN 167 -1 0.4 65
Show 12538+2742 LDS1340 32 97.6 78
Show 12479+2827 SKF2597 274 50.5 78
Show 12586+2819 DRS 50 AB 156 612.3 81
Show 12552+3020 CVR1477 123 3.2 85
Show 12487+3007 LDS3060 182 171.6 91
Show 12595+2814 WSI 1 42 0.7 95
Show 13003+2838 HLG 2 106 55.3 95
Show 13005+2900 CVR 131 310 35.3 96
Show 12473+2958 LDS4267 288 21.6 99
Show 12574+3022 STF1696 204 3.7 100
Show 12473+2959 LDS4268 56 6.3 100
Show 12595+2804 KPP3882 76 6.5 101
Show 12493+2733 CHR 179 Aa,Ab 7 0.3 101
Show 12493+2733 HJ 522 AB 26 42.5 101
Show 12589+2752 SHN 170 -1 0.1 102
Show 12469+2959 LDS4265 231 8.3 104
Show 12595+3004 A 1852 311 1.0 104
Show 12515+2714 ES 439 67 2.1 108
Show 12496+2721 LDS4279 95 55.7 110
Show 12562+3043 LDS1344 341 61.1 112
Show 12463+2755 LDS4264 274 4.8 112
Show 13016+2924 SKF 491 144 8.9 112
Show 12461+3003 LDS3059 4.9 115
Show 12578+3038 LDS1348 281 5.3 115
Show 13016+2825 SKF1486 19 2.2 116
Show 13021+2859 HLG 3 281 4.5 116
Show 12587+2728 STF1699 12 1.7 116
Show 12594+3026 SKF 806 240 7.2 119
Show 12445+2931 LDS4260 271 159.9 119
Show 12573+3046 LDS1347 110 79.4 119
Show 12556+2704 SKF2541 AB 202 10.1 120
Show 13025+2858 A 1853 304 1.4 122
Show 12537+3102 LDS4291 289 54.7 124
Show 12485+3049 LDS4274 295 49.9 127
Show 13028+2840 LDS1355 103 23.7 129
Show 12567+3103 CBL 401 193 35.4 132

 
 
WDS 12532+2859 : COMPONENTS
 
 
  A
B pa=34.3°
sep=0.09"
 
 
12532+2859 A
 
 
Componente originario normalizzato AB Name HD 112031 Coord arcsec 2000 125313.93+285923.7 Mag 8.7
Spectral class F0V (yellow-white) PmRA -22.00 PmDE -26.0 SAO 82548
HIP 62881 Tycho2 1995-00885-1 HD 112031 BD BD+29 2334
Tycho2
Tycho2 1995-00885-1 Pflag RAmdeg 193.30805054 DEmdeg 28.98991344
PmRA -20.6 PmDE -26.1 E RAmdeg 6 E DEmdeg 6
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.10 EpDEm 1991.12
Num 12 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.9 BTmag 8.420 E BTmag 0.017 VTmag 8.033
E VTmag 0.012 Prox 999 TYC T HIP 62881
CCDM RAdeg 193.30810444 DEdeg 28.98997389 EpRA 1990 1.73
EpDE 1990 1.69 E RAdeg 5.7 E DEdeg 5.9 Posflg
Corr 0.2
SAO
SAO 82548 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.025 Vmag 7.7 SpType F0
Double code Source 34 CatNum 6282 DM BD+29 2334
DMcomp BDsup HD 112031 M HD 0
GC RA1950rad 3.36329615 DE1950rad 0.51070955 PmRA2000 -0.0005
PmDE2000 -0.021
Hipparcos
Catalog H HIP 62881 Proxy RAhms 12 53 13.95
DEdms +28 59 23.9 Vmag 8.01 VarFlag R Vmag G
RAdeg 193.308 DEdeg 28.99 AstroRef Plx 5.47
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 112031 BD BD+29 2334
CD CP Dm number +29 2334 VIred 0.41
SpType F0V R SpType Coord arcsec 2000 125313.95+285923.9
Hipparcos 2
HIP 62881 Sn 5 So 0 Nc 1
RArad 3.3738628969 DErad 0.5059705683 Plx 6.94 PmRA -23.09
PmDE -25.88 E RArad 0.58 E DErad 0.54 E Plx 0.77
E pmRA 0.83 E pmDE 0.52 Hpmag 8.0886 E Hpmag 0.0016
SHp 0.01 VA 0 BV 0.352 E BV 0.023
VI 0.41
 
 
12532+2859 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 125313.93+285923.8 Mag 8.9 Calc delta mag 0.2
Calc coord yes