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Current system
23497-0234
LDS 2999


Nearby doubles
30' : 23479-0246
S 835AB

33' : 23505-0205
RST4733

42' : 23475-0209
LDS5122

48' : 23529-0235
RST2229

52' : 23508-0145
BRT 527

60' : 23529-0309
FIN 359

68' : 23531-0319
J 1429

69' : 23527-0328
LDS3001

71' : 23457-0309
ITF 238

71' : 23461-0318
A 312

71' : 23453-0256
CVR1726

73' : 23474-0131
OCC 978

75' : 23494-0120
RST4731

78' : 23523-0341
LDS6067

79' : 23466-0131
OCC 977

81' : 23537-0140
HJ 3223

83' : 23546-0157
OCC 126

83' : 23553-0236
JNN 142

87' : 23441-0254
BRT 526

92' : 23547-0327
OCC 95

94' : 23459-0347
CVR1013

107' : 23430-0306
WIS 393

108' : 23525-0413
TSN 43

109' : 23547-0352
TSN 102

120' : 23571-0147
BRT 528

124' : 23477-0434
RST4730



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

23497-0234 LDS 2999

 
 
23h 49m 44.81s -02° 34' 00.7" P.A. 329.00 sep 9.3 mag 9.59,18.30 Sp G0
 
 
Coord 2000 23497-0234 Discov num LDS2999 Comp Coord arcsec 2000 23 49 44.81 -02 34 00.7
Date first 1954 Date last 2016 Obs 8
Pa first 329 Pa last 329.4 P.A. Now (θ) 329.4°
Sep first 9.5 Sep last 9.27 Sep. Now (ρ) 9.27"
Mag pri 9.59 Mag sec 18.30 delta mag (ΔM) 8.71 Spectral class G0 (yellow)
Pri motion ra +006 Sec motion ra
Pri motion dec -122 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces SAO 146929 Tycho2 5255-00060-1 Gaia DR2 2449188921403339776
HD 223463
 
 
WDS 23497-0234 LDS 2999 : 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
23497-0234 LDS2999 1998 2 329 9.3 9.59 18.30 G0 D 234944.81-023400.7
23497-0234 LDS2999 2015 3 329 9.3 9.59 18.30 G0 234944.81-023400.7
23497-0234 LDS2999 2016 8 329 9.3 9.59 18.30 G0 234944.81-023400.7

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

 
 
WDS 23497-0234 LDS 2999 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23497-0234 LDS 2999 : MEASURES
 
 
No records found.

 
 
WDS 23497-0234 : VIRTUAL EYEPIECE
 
 

23497-0234 LDS2999A mag 9.59 Sp G0 23497-0234 LDS2999B sep 9.3 P.A. 329.40 mag 18.3 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 23497-0234 : ALADIN DSS IMAGE @ 23h 49m 44.81s -02° 34' 00.7"
 
 
 
 
WDS 23497-0234 LDS 2999 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23497-0234 LDS2999 distance=1' 23479-0246 S 835AB distance=30' 23479-0246 S 835BC distance=32' 23505-0205 RST4733 distance=33' 23475-0209 LDS5122 distance=42' 23529-0235 RST2229 distance=48' 23508-0145 BRT 527 distance=52' 23529-0309 FIN 359 distance=60' 23531-0319 J 1429 distance=68' 23527-0328 LDS3001 distance=69' 23457-0309 ITF 238 distance=71' 23461-0318 A 312 distance=71' 23453-0256 CVR1726 distance=71' 23474-0131 OCC 978 distance=73' 23494-0120 RST4731 distance=75' 23523-0341 LDS6067 distance=78' 23466-0131 OCC 977 distance=79' 23537-0140 HJ 3223 distance=81' 23537-0140 OCC 125Aa,Ab distance=81' 23546-0157 OCC 126 distance=83' 23553-0236 JNN 142 distance=83' 23441-0254 BRT 526 distance=87' 23547-0327 OCC 95 distance=92' 23459-0347 CVR1013 distance=94' 23430-0306 WIS 393 distance=107' 23525-0413 TSN 43 distance=108' 23547-0352 TSN 102 distance=109' 23571-0147 BRT 528 distance=120' 23477-0434 RST4730 distance=124' 23434-0114 CVR1723 distance=125' 23571-0338 JNN 143 distance=127' 23549-0416 CVR1025 distance=128' 23536-0429 LDS3004 distance=129' 23413-0309 RST4728 distance=132' 23456-0431 LDS6060 distance=133' 23428-0357 CVR1006 distance=134' 23585-0141 RST4735 distance=142' 23552-0435 CVR1026 distance=146' 23587-0333 BU 730 distance=147' 23549-0438 J 1430 distance=147' 23403-0145 OCC 969 distance=151' 23482-0505 STE 18 distance=153' 23587-0115 SLW1341 distance=156' 23401-0133 CVR1002 distance=157' 23584-0105 HJ 997 distance=158' 23399-0127 LDS5110 distance=162' 23478-0515 NSN 791 distance=164' 23390-0206 HJ 5411 distance=165' 23389-0310 BRT 525 distance=165' 23392-0324 CVR1721 distance=166' 23538-0511 LDS3006 distance=168' 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 23497-0234 LDS2999 329 9.3 1
Show 23479-0246 S 835 AB 280 182.0 30
Show 23479-0246 S 835 BC 283 57.3 32
Show 23505-0205 RST4733 232 0.9 33
Show 23475-0209 LDS5122 49 179.4 42
Show 23529-0235 RST2229 251 0.8 48
Show 23508-0145 BRT 527 129 2.8 52
Show 23529-0309 FIN 359 277 0.1 60
Show 23531-0319 J 1429 304 9.2 68
Show 23527-0328 LDS3001 1 6.0 69
Show 23457-0309 ITF 238 340 3.0 71
Show 23461-0318 A 312 245 2.2 71
Show 23453-0256 CVR1726 131 3.0 71
Show 23474-0131 OCC 978 -1 0.0 73
Show 23494-0120 RST4731 233 1.8 75
Show 23523-0341 LDS6067 179 278.1 78
Show 23466-0131 OCC 977 -1 0.1 79
Show 23537-0140 HJ 3223 353 49.2 81
Show 23537-0140 OCC 125 Aa,Ab -1 0.3 81
Show 23546-0157 OCC 126 -1 0.1 83
Show 23553-0236 JNN 142 122 0.7 83
Show 23441-0254 BRT 526 150 2.9 87
Show 23547-0327 OCC 95 -1 0.1 92
Show 23459-0347 CVR1013 78 20.3 94
Show 23430-0306 WIS 393 151 395.1 107
Show 23525-0413 TSN 43 1 532.3 108
Show 23547-0352 TSN 102 81 684.8 109
Show 23571-0147 BRT 528 252 4.9 120
Show 23477-0434 RST4730 338 1.1 124
Show 23434-0114 CVR1723 315 3.8 125
Show 23571-0338 JNN 143 282 0.2 127
Show 23549-0416 CVR1025 189 9.1 128
Show 23536-0429 LDS3004 5 17.0 129
Show 23413-0309 RST4728 247 2.5 132
Show 23456-0431 LDS6060 32 298.0 133
Show 23428-0357 CVR1006 143 17.2 134
Show 23585-0141 RST4735 312 2.0 142
Show 23552-0435 CVR1026 220 21.9 146
Show 23587-0333 BU 730 330 0.7 147
Show 23549-0438 J 1430 17 9.9 147
Show 23403-0145 OCC 969 201 0.2 151
Show 23482-0505 STE 18 281 5.3 153
Show 23587-0115 SLW1341 136 11.2 156
Show 23401-0133 CVR1002 98 9.2 157
Show 23584-0105 HJ 997 76 15.4 158
Show 23399-0127 LDS5110 165 15.3 162
Show 23478-0515 NSN 791 71 24.6 164
Show 23390-0206 HJ 5411 46 17.7 165
Show 23389-0310 BRT 525 236 4.9 165
Show 23392-0324 CVR1721 31 4.1 166
Show 23538-0511 LDS3006 45 6.6 168

 
 
WDS 23497-0234 : COMPONENTS
 
 
  A
B pa=329.4°
sep=9.27"
 
 
23497-0234 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 234944.81-023400.7 Mag 9.59 Spectral class G0 (yellow)
PmRA 6.00 PmDE -122.0 SAO 146929 Tycho2 5255-00060-1
HD 223463 DM BD-03 5713
Tycho2
Tycho2 5255-00060-1 Pflag RAmdeg 357.43672276 DEmdeg -2.56688223
PmRA 9.7 PmDE -126.0 E RAmdeg 15 E DEmdeg 18
E pmRA 1.3 E pmDE 1.3 EpRAm 1986.52 EpDEm 1984.43
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.3 Q pmRA 0.8
Q pmDE 1.3 BTmag 10.370 E BTmag 0.040 VTmag 9.590
E VTmag 0.029 Prox 999 TYC T HIP
CCDM RAdeg 357.43670056 DEdeg -2.56658083 EpRA 1990 1.74
EpDE 1990 1.51 E RAdeg 17.8 E DEdeg 23.2 Posflg
Corr -0.1
SAO
SAO 146929 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.122 Vmag 9.1 SpType G0
Double code Source 27 CatNum 8148 DM BD-03 5713
DMcomp BDsup HD 223463 M HD 0
GC RA1950rad 6.2272516 DE1950rad -0.04962434 PmRA2000 0.0005
PmDE2000 -0.127
CCDM
Ccdm 23497-0234 RComp Comp A Note1
Note2 Discov num DRAs 2.79 DDEs -1.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp G0 PmNote *
PmRA 4 PmDE -122 Dm number -03 5713 Cat1 BD
Name2 146929 Cat2 SAO HD 223463 M HD
ADS BDS M ADS BDS N IDS IDS 23446S0308A
HIC
 
 
23497-0234 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 234944.50-023352.7 Mag 18.3 Calc delta mag 8.71
Calc coord yes
CCDM
Ccdm 23497-0234 RComp Comp B Note1
Note2 Discov num LDS2999 DRAs DDEs
R dRAs Year 1954 Theta 329 Rho 9.5
Obs 1 Vmag 18.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23446S0308B
HIC