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Doubles in session


Current system
11030-0323
LDS 330


Nearby doubles
10' : 11026-0331
HJ 173

17' : 11022-0335
BRT 548

45' : 11000-0328
STF1500

72' : 10587-0252
CVR 587

80' : 11036-0442
GWP1532

83' : 10586-0234
GWP1514

86' : 11023-0448
GWP1526

86' : 11068-0218
RST4935

89' : 11080-0412
J 2080

94' : 11011-0154
GWP1520

96' : 10569-0256
A 68

96' : 10598-0200
BAL 530

97' : 11095-0325
HJ 177

98' : 11024-0146
BAL 531

102' : 11095-0259
GWP1546

103' : 11089-0233
CVR 594

104' : 11079-0435
GWP1539

106' : 11095-0242
GWP1545

109' : 10560-0254
TOK 843

110' : 11103-0331
GWP1548

110' : 11057-0505
WSP 106AB

111' : 11100-0249
UC 2092

112' : 10571-0214
GWP1504

116' : 11086-0442
J 1572

117' : 10553-0336
NSN 130

124' : 11096-0438
GWP1547



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.

11030-0323 LDS 330

 
 
11h 02m 58.28s -03° 22' 53.0" P.A. 175.00 sep 14.8 mag 8.98,13.01 Sp G5
 
 
Coord 2000 11030-0323 Discov num LDS 330 Comp Coord arcsec 2000 11 02 58.28 -03 22 53.0
Date first 1920 Date last 2015 Obs 12
Pa first 180 Pa last 174.9 P.A. Now (θ) 174.9°
Sep first 15.0 Sep last 14.806 Sep. Now (ρ) 14.806"
Mag pri 8.98 Mag sec 13.01 delta mag (ΔM) 4.03 Spectral class G5 (yellow)
Pri motion ra +134 Sec motion ra +135
Pri motion dec -162 Sec motion dec -163
Notes N (See Notes)
rPM=0.007 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Tycho2 4924-01454-1 Gaia DR2 3789656323382791680
 
 
WDS 11030-0323 LDS 330 : NOTES
 
 
discov_num notes refcode
LDS 330 NLTT 26095/26096 Chm2004
 
 
REFERENCES
 
 
refcode metd author reference
Chm2004 E - Chaname, J. & Gould, A. 2004ApJ...601..289C
Chm2004 ApJ 601, 289, 2004
Chm2004 (Photometry, coordinates, and astrometry from rNLTT. Astrometry from early
Chm2004 versions of 2MASS and UCAC, with date given only as "circa 2000". Measures
Chm2004 identical to discovery observations - predominantly close pairs - were assumed
Chm2004 not new observations, so not included in WDS. Similar concerns when primary and
Chm2004 secondary magnitudes or proper motions were the same.)
 
 
DISCOVERER
 
 
idgroup discov author
1 LDS Luyten p.m. catalog (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
11030-0323 LDS 330 2001 6 173 15.1 8.89 13.62 G5 D 110258.28-032253.0
11030-0323 LDS 330 2010 8 175 14.4 8.98 13.01 G5 N 110258.28-032253.0
11030-0323 LDS 330 2015 8 175 14.8 8.98 13.01 G5 N 110258.28-032253.0

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

 
 
WDS 11030-0323 LDS 330 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11030-0323 LDS 330 : MEASURES
 
 
No records found.

 
 
WDS 11030-0323 : VIRTUAL EYEPIECE
 
 

11030-0323 LDS 330A mag 8.98 Sp G5 11030-0323 LDS 330B sep 14.8 P.A. 174.90 mag 13.01 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 11030-0323 : ALADIN DSS IMAGE @ 11h 02m 58.28s -03° 22' 53.0"
 
 
 
 
WDS 11030-0323 LDS 330 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11030-0323 LDS 330 distance=0' 11026-0331 HJ 173 distance=10' 11022-0335 BRT 548 distance=17' 11000-0328 STF1500 distance=45' 11047-0413 STF1506A,BC distance=57' 11047-0413 LAF 43AD distance=57' 11047-0413 LAF 43AE distance=57' 11047-0413 LAF 43AF distance=57' 11047-0413 LAF 43AG distance=57' 11047-0413 A 676BC distance=57' 10587-0252 CVR 587 distance=72' 11036-0442 GWP1532 distance=80' 10586-0234 GWP1514 distance=83' 11023-0448 GWP1526 distance=86' 11068-0218 RST4935 distance=86' 11080-0412 J 2080 distance=89' 11011-0154 GWP1520 distance=94' 10569-0256 A 68 distance=96' 10598-0200 BAL 530 distance=96' 11095-0325 HJ 177 distance=97' 11024-0146 BAL 531 distance=98' 11095-0259 GWP1546 distance=102' 11089-0233 CVR 594 distance=103' 11079-0435 GWP1539 distance=104' 11095-0242 GWP1545 distance=106' 10560-0254 TOK 843 distance=109' 11103-0331 GWP1548 distance=110' 11057-0505 WSP 106AB distance=110' 11057-0505 WSP 106AC distance=110' 11100-0249 UC 2092 distance=111' 10571-0214 GWP1504 distance=112' 11086-0442 J 1572 distance=116' 10553-0336 NSN 130 distance=117' 11096-0438 GWP1547 distance=124' 11029-0528 KPP1395 distance=126' 11080-0509 LDS 852 distance=135' 11085-0129 UC 2087 distance=141' 10558-0150 KPP2756 distance=142' 10564-0142 BAL 529 distance=142' 11100-0149 BAL 532 distance=142' 11093-0136 RST4937 distance=144' 11087-0128 RST4936 distance=144' 11074-0114 BAL 865 distance=145' 10531-0311 FIL 27 distance=150' 11098-0128 DAM 714 distance=155' 10578-0107 GWP1509 distance=157' 10537-0208 MAD 5 distance=158' 10577-0540 RST4469 distance=158' 10534-0215 S 617 distance=159' 10527-0412 DAM1233 distance=162' 10572-0102 BAL 862 distance=167' 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 11030-0323 LDS 330 175 14.8
Show 11026-0331 HJ 173 177 35.5 10
Show 11022-0335 BRT 548 89 4.5 17
Show 11000-0328 STF1500 299 1.3 45
Show 11047-0413 STF1506 A,BC 221 11.8 57
Show 11047-0413 LAF 43 AD 30 4.7 57
Show 11047-0413 LAF 43 AE 213 5.6 57
Show 11047-0413 LAF 43 AF 214 6.1 57
Show 11047-0413 LAF 43 AG 330 8.9 57
Show 11047-0413 A 676 BC 248 0.3 57
Show 10587-0252 CVR 587 43 25.5 72
Show 11036-0442 GWP1532 315 16.4 80
Show 10586-0234 GWP1514 333 69.7 83
Show 11023-0448 GWP1526 225 25.4 86
Show 11068-0218 RST4935 305 2.2 86
Show 11080-0412 J 2080 341 2.8 89
Show 11011-0154 GWP1520 122 34.5 94
Show 10569-0256 A 68 116 0.4 96
Show 10598-0200 BAL 530 252 10.8 96
Show 11095-0325 HJ 177 132 4.8 97
Show 11024-0146 BAL 531 149 15.4 98
Show 11095-0259 GWP1546 355 19.9 102
Show 11089-0233 CVR 594 152 11.0 103
Show 11079-0435 GWP1539 174 19.9 104
Show 11095-0242 GWP1545 307 19.8 106
Show 10560-0254 TOK 843 318 0.1 109
Show 11103-0331 GWP1548 282 75.3 110
Show 11057-0505 WSP 106 AB 245 13.2 110
Show 11057-0505 WSP 106 AC 125 18.2 110
Show 11100-0249 UC 2092 165 49.4 111
Show 10571-0214 GWP1504 85 59.9 112
Show 11086-0442 J 1572 22 8.2 116
Show 10553-0336 NSN 130 299 1.3 117
Show 11096-0438 GWP1547 161 18.0 124
Show 11029-0528 KPP1395 106 10.4 126
Show 11080-0509 LDS 852 339 279.0 135
Show 11085-0129 UC 2087 68 17.7 141
Show 10558-0150 KPP2756 268 7.2 142
Show 10564-0142 BAL 529 164 16.0 142
Show 11100-0149 BAL 532 17 11.3 142
Show 11093-0136 RST4937 66 0.8 144
Show 11087-0128 RST4936 6 1.3 144
Show 11074-0114 BAL 865 219 9.2 145
Show 10531-0311 FIL 27 81 3.5 150
Show 11098-0128 DAM 714 197 10.9 155
Show 10578-0107 GWP1509 186 50.6 157
Show 10537-0208 MAD 5 15 0.4 158
Show 10577-0540 RST4469 130 0.3 158
Show 10534-0215 S 617 178 35.2 159
Show 10527-0412 DAM1233 268 63.6 162
Show 10572-0102 BAL 862 190 9.6 167

 
 
WDS 11030-0323 : COMPONENTS
 
 
  A
B pa=174.9°
sep=14.81"
 
 
11030-0323 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 110258.28-032253.0 Mag 8.98 Spectral class G5 (yellow)
PmRA 134.00 PmDE -162.0 Tycho2 4924-01454-1
Tycho2
Tycho2 4924-01454-1 Pflag RAmdeg 165.74437164 DEmdeg -3.37525378
PmRA -26.7 PmDE -2.4 E RAmdeg 21 E DEmdeg 27
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.60 EpDEm 1987.88
Num 3 Q RAmdeg 0.5 Q DEmdeg 2.0 Q pmRA 0.5
Q pmDE 2.1 BTmag 10.384 E BTmag 0.039 VTmag 9.956
E VTmag 0.039 Prox 218 TYC T HIP
CCDM RAdeg 165.74443333 DEdeg -3.37524833 EpRA 1990 1.71
EpDE 1990 1.53 E RAdeg 20.5 E DEdeg 27.9 Posflg
Corr 0.0
CCDM
Ccdm 11030-0323 RComp Comp A Note1
Note2 Discov num DRAs -1.78 DDEs 6.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp G5 PmNote *
PmRA 120 PmDE -168 Dm number -02 3272 Cat1 BD
Name2 137956 Cat2 SAO HD 95741 M HD
ADS BDS M ADS BDS N IDS IDS 10579S0250A
HIC
 
 
11030-0323 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 110258.37-032307.7 Mag 13.01 PmRA 135.00
PmDE -163.0 Calc delta mag 4.03 Calc coord yes
CCDM
Ccdm 11030-0323 RComp Comp B Note1
Note2 Discov num LDS 330 DRAs DDEs
R dRAs Year Theta S Rho 15.0
Obs 1 Vmag 13.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10579S0250B
HIC