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Current system
10309+0443
LDS 2866


Nearby doubles
22' : 10323+0439
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LDS2864

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SLW 478

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OCC1092

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60' : 10275+0513
GWP1377

61' : 10300+0543
HEI 762

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SLE 494

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KPP3228

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UC 1929

70' : 10277+0353
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72' : 10335+0543
GRV1188

76' : 10311+0600
CBL 312

76' : 10278+0545
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OCC9045

79' : 10355+0406
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GWP1381



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

10309+0443 LDS 2866

 
 
10h 30m 54.10s +04° 44' 01.3" P.A. 207.00 sep 5.3 mag 14.30,14.70
 
 
Coord 2000 10309+0443 Discov num LDS2866 Comp Coord arcsec 2000 10 30 54.10 +04 44 01.3
Date first 1955 Date last 2016 Obs 10
Pa first 215 Pa last 206.9 P.A. Now (θ) 206.9°
Sep first 5.0 Sep last 5.258 Sep. Now (ρ) 5.258"
Mag pri 14.30 Mag sec 14.70 delta mag (ΔM) 0.4 Spectral class
Pri motion ra -052 Sec motion ra
Pri motion dec +029 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sextans Gaia DR2 3858829481814478080
 
 
WDS 10309+0443 LDS 2866 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
10309+0443 LDS2866 2000 2 207 5.2 14.30 14.70 D 103054.10+044401.3
10309+0443 LDS2866 2002 4 206 5.2 14.30 14.70 D 103054.10+044401.3
10309+0443 LDS2866 2010 5 208 5.3 14.30 14.70 103054.10+044401.3
10309+0443 LDS2866 2015 6 207 5.3 14.30 14.70 103054.10+044401.3
10309+0443 LDS2866 2016 10 207 5.3 14.30 14.70 103054.10+044401.3

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

 
 
WDS 10309+0443 LDS 2866 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10309+0443 LDS 2866 : MEASURES
 
 
No records found.

 
 
WDS 10309+0443 : VIRTUAL EYEPIECE
 
 

10309+0443 LDS2866A mag 14.3 10309+0443 LDS2866B sep 5.2 P.A. 206.80 mag 14.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10309+0443 : ALADIN DSS IMAGE @ 10h 30m 54.10s +04° 44' 01.3"
 
 
 
 
WDS 10309+0443 LDS 2866 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10309+0443 LDS2866 distance=0' 10323+0439 OCC 225 distance=22' 10319+0424 LDS2867 distance=26' 10301+0520 LDS2864 distance=39' 10281+0429 SLW 478 distance=45' 10307+0354 OCC1092 distance=50' 10323+0352 CVR 567 distance=56' 10271+0439 SLW 476 distance=57' 10275+0513 GWP1377 distance=60' 10300+0543 HEI 762 distance=61' 10294+0346 SLE 494 distance=62' 10271+0509 KPP3228 distance=63' 10291+0342 BAL2841 distance=68' 10263+0451 UC 1929 distance=69' 10277+0353 TDS7287 distance=70' 10335+0543 GRV1188 distance=72' 10311+0600 CBL 312 distance=76' 10278+0545 LDS2861 distance=76' 10326+0556 OCC9045 distance=77' 10355+0406 BAL2842 distance=79' 10296+0328 LDS2862 distance=79' 10334+0553 HJ 164 distance=79' 10262+0356 BU 1280AB distance=86' 10262+0356 SLE 493AD distance=86' 10275+0334 STT 218 distance=87' 10254+0511 OCC9151AB distance=88' 10254+0511 OCC9151AC distance=88' 10262+0356 BU 1280BC distance=88' 10302+0317 KPP3819 distance=88' 10284+0604 GWP1381 distance=89' 10363+0405 CVR 570 distance=90' 10249+0431 HDS1497 distance=92' 10294+0615 A 2766 distance=95' 10321+0620 GWP1394 distance=98' 10284+0310 CHE 148 distance=101' 10376+0505 HJ 2540 distance=103' 10333+0622 OCC9046AB distance=105' 10333+0622 OCC9046AC distance=105' 10231+0418 CVR 562 distance=120' 10326+0247 SLW 489 distance=120' 10258+0312 HJ 1177 distance=121' 10385+0523 HJ 835 distance=121' 10262+0302 DJU 2 distance=122' 10386+0354 LDS2874 distance=127' 10232+0542 TOK 200Aa,Ab distance=129' 10232+0542 SHJ 115AB distance=129' 10317+0235 HJ 2533 distance=130' 10256+0302 HEI 761 distance=130' 10225+0408 HEI 760Aa,Ab distance=131' 10225+0408 LDS2856AB distance=131' 10260+0256 A 2570 distance=131' 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 10309+0443 LDS2866 207 5.3
Show 10323+0439 OCC 225 -1 0.1 22
Show 10319+0424 LDS2867 189 4.4 26
Show 10301+0520 LDS2864 157 70.4 39
Show 10281+0429 SLW 478 63 42.2 45
Show 10307+0354 OCC1092 -1 0.2 50
Show 10323+0352 CVR 567 233 10.2 56
Show 10271+0439 SLW 476 154 125.8 57
Show 10275+0513 GWP1377 324 63.0 60
Show 10300+0543 HEI 762 145 2.6 61
Show 10294+0346 SLE 494 37 22.5 62
Show 10271+0509 KPP3228 180 1.8 63
Show 10291+0342 BAL2841 355 4.7 68
Show 10263+0451 UC 1929 227 18.4 69
Show 10277+0353 TDS7287 272 0.5 70
Show 10335+0543 GRV1188 236 19.3 72
Show 10311+0600 CBL 312 32 28.3 76
Show 10278+0545 LDS2861 104 153.6 76
Show 10326+0556 OCC9045 -1 0.0 77
Show 10355+0406 BAL2842 245 7.4 79
Show 10296+0328 LDS2862 41 4.6 79
Show 10334+0553 HJ 164 189 32.3 79
Show 10262+0356 BU 1280 AB 191 116.6 86
Show 10262+0356 SLE 493 AD 130 101.5 86
Show 10275+0334 STT 218 187 0.3 87
Show 10254+0511 OCC9151 AB -1 0.1 88
Show 10254+0511 OCC9151 AC -1 0.5 88
Show 10262+0356 BU 1280 BC 46 0.7 88
Show 10302+0317 KPP3819 205 1.6 88
Show 10284+0604 GWP1381 78 19.0 89
Show 10363+0405 CVR 570 280 17.4 90
Show 10249+0431 HDS1497 74 0.5 92
Show 10294+0615 A 2766 172 1.3 95
Show 10321+0620 GWP1394 76 12.5 98
Show 10284+0310 CHE 148 64 4.8 101
Show 10376+0505 HJ 2540 306 27.9 103
Show 10333+0622 OCC9046 AB -1 0.0 105
Show 10333+0622 OCC9046 AC -1 0.0 105
Show 10231+0418 CVR 562 77 9.2 120
Show 10326+0247 SLW 489 309 145.0 120
Show 10258+0312 HJ 1177 41 13.3 121
Show 10385+0523 HJ 835 9 15.7 121
Show 10262+0302 DJU 2 175 1.2 122
Show 10386+0354 LDS2874 153 4.5 127
Show 10232+0542 TOK 200 Aa,Ab 336 1.0 129
Show 10232+0542 SHJ 115 AB 13 63.7 129
Show 10317+0235 HJ 2533 328 8.8 130
Show 10256+0302 HEI 761 173 1.2 130
Show 10225+0408 HEI 760 Aa,Ab 10 0.8 131
Show 10225+0408 LDS2856 AB 313 50.3 131
Show 10260+0256 A 2570 184 0.0 131

 
 
WDS 10309+0443 : COMPONENTS
 
 
  A
B pa=206.8°
sep=5.25"
 
 
10309+0443 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 103054.10+044401.3 Mag 14.3 PmRA -52.00
PmDE 29.0
 
 
10309+0443 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103053.94+044356.6 Mag 14.7 Calc delta mag 0.4
Calc coord yes