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Doubles in session


Current system
23156-0501
LDS 2976


Nearby doubles
23' : 23169-0514
LDS 809

27' : 23147-0523
LDS2974

31' : 23176-0501
KPP1934

46' : 23178-0534
A 419

57' : 23194-0507
HJ 5394

59' : 23166-0558
OCC 731

61' : 23186-0421
GWP3276

72' : 23184-0600
BRT 524

73' : 23176-0608
GWP3269

73' : 23108-0511
RST4716

82' : 23137-0618
RST4718

86' : 23188-0614
LDS2979

89' : 23109-0556
UC 4899

90' : 23106-0550
LDS2970

105' : 23196-0628
LDS2981

106' : 23181-0323
RST4719

111' : 23096-0358
A 311

112' : 23153-0653
CVR 276

113' : 23233-0458
BAR 62

114' : 23190-0643
A 2699

118' : 23078-0506
J 1420

119' : 23085-0557
TSN 101

121' : 23085-0405
OL 51

123' : 23091-0348
UC 4895

123' : 23157-0704
CVR1713

126' : 23179-0302
YSC 167



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

23156-0501 LDS 2976

 
 
23h 15m 36.61s -05° 01' 41.5" P.A. 231.00 sep 7.5 mag 12.38,18.10
 
 
Coord 2000 23156-0501 Discov num LDS2976 Comp Coord arcsec 2000 23 15 36.61 -05 01 41.5
Date first 1951 Date last 2016 Obs 8
Pa first 235 Pa last 231 P.A. Now (θ) 231°
Sep first 6.5 Sep last 7.482 Sep. Now (ρ) 7.482"
Mag pri 12.38 Mag sec 18.10 delta mag (ΔM) 5.72 Spectral class
Pri motion ra -115 Sec motion ra
Pri motion dec -033 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Tycho2 5249-01065-1 Gaia DR2 2632334568946079232
 
 
WDS 23156-0501 LDS 2976 : 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
23156-0501 LDS2976 1998 2 231 7.5 12.38 18.10 D 231536.61-050141.5
23156-0501 LDS2976 2015 4 231 7.5 12.38 18.10 231536.61-050141.5
23156-0501 LDS2976 2016 8 231 7.5 12.38 18.10 231536.61-050141.5

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

 
 
WDS 23156-0501 LDS 2976 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23156-0501 LDS 2976 : MEASURES
 
 
No records found.

 
 
WDS 23156-0501 : VIRTUAL EYEPIECE
 
 

23156-0501 LDS2976A mag 12.38 23156-0501 LDS2976B sep 7.5 P.A. 230.90 mag 18.1 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 23156-0501 : ALADIN DSS IMAGE @ 23h 15m 36.61s -05° 01' 41.5"
 
 
 
 
WDS 23156-0501 LDS 2976 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23156-0501 LDS2976 distance=1' 23169-0514 LDS 809 distance=23' 23147-0523 LDS2974 distance=27' 23176-0501 KPP1934 distance=31' 23178-0534 A 419 distance=46' 23194-0507 HJ 5394 distance=57' 23166-0558 OCC 731 distance=59' 23186-0421 GWP3276 distance=61' 23184-0600 BRT 524 distance=72' 23176-0608 GWP3269 distance=73' 23108-0511 RST4716 distance=73' 23137-0618 RST4718 distance=82' 23188-0614 LDS2979 distance=86' 23109-0556 UC 4899 distance=89' 23106-0550 LDS2970 distance=90' 23196-0628 LDS2981 distance=105' 23181-0323 RST4719 distance=106' 23096-0358 A 311 distance=111' 23153-0653 CVR 276 distance=112' 23233-0458 BAR 62 distance=113' 23190-0643 A 2699 distance=114' 23078-0506 J 1420 distance=118' 23085-0557 TSN 101 distance=119' 23085-0405 OL 51 distance=121' 23091-0348 UC 4895 distance=123' 23157-0704 CVR1713 distance=123' 23179-0302 YSC 167 distance=126' 23178-0705 KPP1749 distance=129' 23235-0600 KPP2695 distance=132' 23073-0416 UC 4883AB distance=133' 23073-0416 TSN 206Aa,Ab distance=133' 23147-0249 GWP3258 distance=134' 23199-0706 TDT3987 distance=140' 23067-0412 HJ 978 distance=143' 23181-0721 LDS2978 distance=144' 23141-0238 BU 714 distance=146' 23224-0648 GWP3287 distance=148' 23192-0241 TDT3979 distance=151' 23260-0514 J 1423 distance=155' 23052-0515 RST4713AB distance=157' 23052-0515 RST4713AC distance=157' 23055-0415 HWE 62 distance=159' 23168-0744 OCC9202AB distance=163' 23265-0438 HDS3336 distance=165' 23092-0719 STF2980 distance=168' 23225-0714 RST4722 distance=168' 23170-0752 TVB 331 distance=172' 23210-0229 LSC 107 distance=173' 23210-0227 GWP3281 distance=175' 23238-0711 HJ 1874 distance=180' 23104-0749 DEA 64 distance=185' 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 23156-0501 LDS2976 231 7.5 1
Show 23169-0514 LDS 809 18 130.1 23
Show 23147-0523 LDS2974 321 5.4 27
Show 23176-0501 KPP1934 177 15.2 31
Show 23178-0534 A 419 237 0.9 46
Show 23194-0507 HJ 5394 20 11.0 57
Show 23166-0558 OCC 731 -1 0.1 59
Show 23186-0421 GWP3276 274 8.0 61
Show 23184-0600 BRT 524 164 2.4 72
Show 23176-0608 GWP3269 300 31.5 73
Show 23108-0511 RST4716 25 0.8 73
Show 23137-0618 RST4718 179 0.8 82
Show 23188-0614 LDS2979 85 3.0 86
Show 23109-0556 UC 4899 262 17.1 89
Show 23106-0550 LDS2970 212 10.1 90
Show 23196-0628 LDS2981 54 2.3 105
Show 23181-0323 RST4719 221 2.1 106
Show 23096-0358 A 311 145 1.4 111
Show 23153-0653 CVR 276 327 81.2 112
Show 23233-0458 BAR 62 349 2.9 113
Show 23190-0643 A 2699 292 0.7 114
Show 23078-0506 J 1420 170 6.4 118
Show 23085-0557 TSN 101 142 513.7 119
Show 23085-0405 OL 51 298 10.3 121
Show 23091-0348 UC 4895 109 35.3 123
Show 23157-0704 CVR1713 127 3.1 123
Show 23179-0302 YSC 167 48 0.0 126
Show 23178-0705 KPP1749 214 13.5 129
Show 23235-0600 KPP2695 140 2.8 132
Show 23073-0416 UC 4883 AB 357 7.5 133
Show 23073-0416 TSN 206 Aa,Ab 104 0.4 133
Show 23147-0249 GWP3258 255 28.8 134
Show 23199-0706 TDT3987 41 2.8 140
Show 23067-0412 HJ 978 289 14.9 143
Show 23181-0721 LDS2978 151 17.8 144
Show 23141-0238 BU 714 104 0.5 146
Show 23224-0648 GWP3287 180 615.6 148
Show 23192-0241 TDT3979 193 0.6 151
Show 23260-0514 J 1423 253 6.9 155
Show 23052-0515 RST4713 AB 81 3.2 157
Show 23052-0515 RST4713 AC 320 4.3 157
Show 23055-0415 HWE 62 213 4.7 159
Show 23168-0744 OCC9202 AB -1 0.0 163
Show 23265-0438 HDS3336 131 2.8 165
Show 23092-0719 STF2980 108 4.6 168
Show 23225-0714 RST4722 256 5.7 168
Show 23170-0752 TVB 331 337 27.3 172
Show 23210-0229 LSC 107 324 0.1 173
Show 23210-0227 GWP3281 119 34.1 175
Show 23238-0711 HJ 1874 317 12.7 180
Show 23104-0749 DEA 64 256 41.9 185

 
 
WDS 23156-0501 : COMPONENTS
 
 
  A
B pa=230.9°
sep=7.46"
 
 
23156-0501 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 231536.61-050141.5 Mag 12.38 PmRA -115.00
PmDE -33.0 Tycho2 5249-01065-1
Tycho2
Tycho2 5249-01065-1 Pflag RAmdeg 348.90257209 DEmdeg -5.02822070
PmRA -71.4 PmDE -32.4 E RAmdeg 72 E DEmdeg 42
E pmRA 2.9 E pmDE 3.2 EpRAm 1977.72 EpDEm 1978.79
Num 4 Q RAmdeg 1.9 Q DEmdeg 2.1 Q pmRA 1.9
Q pmDE 2.1 BTmag 13.184 E BTmag 0.332 VTmag 12.380
E VTmag 0.225 Prox 999 TYC HIP
CCDM RAdeg 348.90268139 DEdeg -5.02809194 EpRA 1990 1.73
EpDE 1990 1.50 E RAdeg 113.0 E DEdeg 143.5 Posflg
Corr -0.3
 
 
23156-0501 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231536.22-050146.2 Mag 18.1 Calc delta mag 5.72
Calc coord yes