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Doubles in session


Current system
10323+2427
HDS 1511
HD 91220


Nearby doubles
40' : 10351+2421
LDS4000

55' : 10304+2514
UC 156

61' : 10283+2453
BUP 133

69' : 10338+2321
STF1447

81' : 10381+2442
SLW 500

86' : 10385+2418
POU3083

86' : 10298+2545
LDS3993

88' : 10283+2534
COU 777

95' : 10387+2502
LDS4004AB

96' : 10259+2505
HJ 481

97' : 10374+2533
DAM2460

100' : 10250+2437
STF1429

100' : 10380+2529
A 1768

107' : 10305+2243
POU3081

109' : 10347+2610
DAM2433

109' : 10357+2605
TDS7363

113' : 10264+2545
HDS1500

114' : 10255+2322
POU3080

118' : 10354+2616
STF1451AB

118' : 10402+2340
SLW 505

127' : 10415+2423
POU3084

133' : 10406+2320
TDS7409

136' : 10248+2259
UC 1925AB

140' : 10223+2454
SLW 466

144' : 10382+2228
POU3082

145' : 10320+2202
STF1442



Selections
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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.

10323+2427 HDS 1511 (HD 91220)

 
 
10h 32m 17.36s +24° 26' 32.1" P.A. 19.00 sep 0.1 mag 7.48,9.08 Sp F0 dist. 99.01 pc (322.97 l.y.)
 
 
Coord 2000 10323+2427 Discov num HDS1511 Comp Coord arcsec 2000 10 32 17.36 +24 26 32.1
Date first 1991 Date last 2012 Obs 4
Pa first 243 Pa last 18.5 P.A. Now (θ) 18.5°
Sep first 0.2 Sep last 0.131 Sep. Now (ρ) 0.131"
Mag pri 7.48 Mag sec 9.08 delta mag (ΔM) 1.6 Spectral class F0 (yellow-white)
Pri motion ra -053 Sec motion ra
Pri motion dec +004 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91220 Constellation Leo SAO 81403 HIP 51591
Tycho2 1970-00135-1 Gaia DR2 724267108288446464 HD 91220 GC 14469
BD BD+25 2260 Distance 99.01 Distance ly 322.97
 
 
WDS 10323+2427 HDS 1511 (HD 91220) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10323+2427 HDS1511 1991 1 243 0.2 7.48 9.08 F0 103217.36+242632.1
10323+2427 HDS1511 2012 3 38 0.1 7.48 9.08 F0 103217.36+242632.1

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

 
 
WDS 10323+2427 HDS 1511 (HD 91220) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10323+2427 HDS 1511 (HD 91220) : MEASURES
 
 
No records found.

 
 
WDS 10323+2427 (HD 91220) : VIRTUAL EYEPIECE
 
 

10323+2427 HDS1511A mag 7.48 Sp F0 10323+2427 HDS1511B sep 0.1 P.A. 16.90 mag 9.08 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10323+2427 (HD 91220) : ALADIN DSS IMAGE @ 10h 32m 17.36s +24° 26' 32.1"
 
 
 
 
WDS 10323+2427 HDS 1511 (HD 91220) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10323+2427 HDS1511 distance=0' 10351+2421 LDS4000 distance=40' 10304+2514 UC 156 distance=55' 10283+2453 BUP 133 distance=61' 10338+2321 STF1447 distance=69' 10381+2442 SLW 500 distance=81' 10385+2418 POU3083 distance=86' 10298+2545 LDS3993 distance=86' 10283+2534 COU 777 distance=88' 10387+2502 LDS4004BC distance=92' 10387+2502 LDS4004AB distance=95' 10259+2505 HJ 481 distance=96' 10374+2533 DAM2460 distance=97' 10250+2437 STF1429 distance=100' 10380+2529 A 1768 distance=100' 10374+2308 KPP2317AC distance=106' 10305+2243 POU3081 distance=107' 10347+2610 DAM2433 distance=109' 10357+2605 TDS7363 distance=109' 10264+2545 HDS1500 distance=113' 10255+2322 POU3080 distance=114' 10354+2616 STF1451AB distance=118' 10354+2616 STF1451AC distance=118' 10402+2340 SLW 505 distance=118' 10415+2423 POU3084 distance=127' 10406+2320 TDS7409 distance=133' 10248+2259 UC 1925AB distance=136' 10223+2454 SLW 466 distance=140' 10382+2228 POU3082 distance=144' 10320+2202 STF1442 distance=145' 10264+2628 CVR1290 distance=146' 10422+2334 POU3086 distance=147' 10401+2241 TDS 598 distance=151' 10225+2538 UC 1920 distance=151' 10236+2254 CVR1287 distance=152' 10382+2636 STF1454 distance=153' 10394+2228 BAR 39 distance=154' 10436+2455 SKF1577BC distance=157' 10436+2455 HJ 489AB distance=158' 10422+2304 POU3085 distance=159' 10236+2617 A 1991 distance=162' 10214+2539 CVR 103 distance=165' 10211+2324 POU3078 distance=165' 10389+2206 CVR1300 distance=168' 10446+2401 POU3087 distance=170' 10234+2630 A 1990 distance=172' 10226+2238 POU3079 distance=173' 10344+2136 HU 1338AB distance=174' 10344+2136 STF1448AC distance=174' 10437+2309 HEB 3 distance=175' 10281+2141 KPP 753 distance=175' 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 10323+2427 HDS1511 19 0.1
Show 10351+2421 LDS4000 223 6.8 40
Show 10304+2514 UC 156 83 11.7 55
Show 10283+2453 BUP 133 233 214.8 61
Show 10338+2321 STF1447 124 4.6 69
Show 10381+2442 SLW 500 45 67.6 81
Show 10385+2418 POU3083 88 10.1 86
Show 10298+2545 LDS3993 26 33.7 86
Show 10283+2534 COU 777 29 1.6 88
Show 10387+2502 LDS4004 BC 294 26.7 92
Show 10387+2502 LDS4004 AB 253 184.7 95
Show 10259+2505 HJ 481 299 10.0 96
Show 10374+2533 DAM2460 57 7.5 97
Show 10250+2437 STF1429 155 0.8 100
Show 10380+2529 A 1768 87 2.6 100
Show 10374+2308 KPP2317 AC 163 19.6 106
Show 10305+2243 POU3081 273 7.3 107
Show 10347+2610 DAM2433 297 7.7 109
Show 10357+2605 TDS7363 181 0.5 109
Show 10264+2545 HDS1500 305 0.2 113
Show 10255+2322 POU3080 102 5.7 114
Show 10354+2616 STF1451 AB 271 8.5 118
Show 10354+2616 STF1451 AC 331 59.9 118
Show 10402+2340 SLW 505 176 35.6 118
Show 10415+2423 POU3084 203 26.3 127
Show 10406+2320 TDS7409 254 0.4 133
Show 10248+2259 UC 1925 AB 33 39.0 136
Show 10223+2454 SLW 466 56 65.7 140
Show 10382+2228 POU3082 294 3.9 144
Show 10320+2202 STF1442 157 13.3 145
Show 10264+2628 CVR1290 264 4.1 146
Show 10422+2334 POU3086 33 7.1 147
Show 10401+2241 TDS 598 305 1.0 151
Show 10225+2538 UC 1920 295 45.9 151
Show 10236+2254 CVR1287 299 3.0 152
Show 10382+2636 STF1454 358 1.3 153
Show 10394+2228 BAR 39 289 1.1 154
Show 10436+2455 SKF1577 BC 219 2.1 157
Show 10436+2455 HJ 489 AB 290 43.8 158
Show 10422+2304 POU3085 13 10.6 159
Show 10236+2617 A 1991 191 1.5 162
Show 10214+2539 CVR 103 317 71.8 165
Show 10211+2324 POU3078 161 10.2 165
Show 10389+2206 CVR1300 82 4.0 168
Show 10446+2401 POU3087 285 4.4 170
Show 10234+2630 A 1990 290 1.5 172
Show 10226+2238 POU3079 31 9.9 173
Show 10344+2136 HU 1338 AB 184 3.5 174
Show 10344+2136 STF1448 AC 260 11.0 174
Show 10437+2309 HEB 3 -1 0.2 175
Show 10281+2141 KPP 753 283 6.6 175

 
 
WDS 10323+2427 : COMPONENTS
 
 
  A
B pa=16.9°
sep=0.13"
 
 
10323+2427 A
 
 
Componente originario normalizzato AB Name HD 91220 Coord arcsec 2000 103217.36+242632.1 Mag 7.48
Spectral class F0 (yellow-white) PmRA -53.00 PmDE 4.0 SAO 81403
HIP 51591 Tycho2 1970-00135-1 HD 91220 GC 14469
BD BD+25 2260
Tycho2
Tycho2 1970-00135-1 Pflag RAmdeg 158.07218662 DEmdeg 24.44226822
PmRA -49.2 PmDE 1.0 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.1 EpRAm 1991.50 EpDEm 1991.30
Num 14 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.1 BTmag 7.484 E BTmag 0.016 VTmag 7.214
E VTmag 0.011 Prox 999 TYC T HIP 51591
CCDM AB RAdeg 158.07230889 DEdeg 24.44226611 EpRA 1990 1.85
EpDE 1990 1.70 E RAdeg 4.5 E DEdeg 5.2 Posflg P
Corr 0.2
SAO
SAO 81403 DelFlag RA1950 PmRA1950 -0.0038
DE1950 PmDE1950 0.01 Vmag 7.2 SpType F0
Double code Source 70 CatNum 14469 DM BD+25 2260
DMcomp BDsup HD 91220 M HD 0
GC 14469 RA1950rad 2.74687174 DE1950rad 0.43109687 PmRA2000 -0.0038
PmDE2000 0.014
Hipparcos
Catalog H HIP 51591 Proxy H RAhms 10 32 17.36
DEdms +24 26 32.1 Vmag 7.18 VarFlag R Vmag H
RAdeg 158.072 DEdeg 24.4423 AstroRef * Plx 7.94
CCDM 10323+2427 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 243 Rho 0.154 HD 91220 BD BD+25 2260
CD CP Dm number +25 2260 VIred 0.28
SpType F0 R SpType Coord arcsec 2000 103217.36+242632.1
Hipparcos 2
HIP 51591 Sn 55 So 3 Nc 2
RArad 2.7588824453 DErad 0.4265979651 Plx 10.1 PmRA -51.67
PmDE 3.35 E RArad 0.81 E DErad 0.6 E Plx 0.92
E pmRA 0.91 E pmDE 0.68 Hpmag 7.2518 E Hpmag 0.0013
SHp 0.01 VA 0 BV 0.252 E BV 0.008
VI 0.28
CCDM
Ccdm 10323+2427 RComp Comp A Note1
Note2 Discov num DRAs -0.68 DDEs -27.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 7.5 Sp F0 PmNote *
PmRA -53 PmDE 4 Dm number +25 2260 Cat1 BD
Name2 +24 1166 Cat2 AGK2/3 HD 91220 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 51591
 
 
10323+2427 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103217.36+242632.2 Mag 9.08 Calc delta mag 1.6
Calc coord yes
CCDM
Ccdm 10323+2427 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.69 DDEs -27.9
R dRAs 82 Year 1991 Theta 243 Rho 0.2
Obs 1 Vmag 9.1 Sp PmNote *
PmRA -53 PmDE 4 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 51591