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Doubles in session


Current system
06540-0428
TDS 4264
HD 295780


Nearby doubles
5' : 06539-0424
STF 985

17' : 06545-0442
A 61

22' : 06544-0407
TDS4272

23' : 06545-0406
RST4829

23' : 06541-0451
TDS4267

27' : 06543-0454
HDS 956

32' : 06559-0441
SKF1342

48' : 06508-0423
TDS4205

50' : 06523-0510
WNO 17AB

52' : 06514-0354
J 2758

52' : 06519-0345
J 2614

57' : 06577-0435
J 2766

62' : 06581-0424
TDS4333

66' : 06584-0438
A 326AB

66' : 06584-0432
HDS 968AB

67' : 06580-0358
KPP1309

68' : 06539-0536
J 1481AB

70' : 06521-0531
TDS4229

73' : 06584-0456
TDS4338

75' : 06500-0512
TDS4190

75' : 06496-0355
RST4826

75' : 06569-0529
STF 998

77' : 06491-0453
J 1479

79' : 06593-0420
RST4834

79' : 06510-0323
GWP 840

79' : 06590-0401
RST4833



Selections
Full WDS
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.

06540-0428 TDS 4264 (HD 295780)

 
 
06h 54m 00.14s -04° 27' 34.7" P.A. 331.00 sep 2.5 mag 11.21,12.26 Sp K5
 
 
Coord 2000 06540-0428 Discov num TDS4264 Comp Coord arcsec 2000 06 54 00.14 -04 27 34.7
Date first 1991 Date last 2016 Obs 3
Pa first 321 Pa last 330.6 P.A. Now (θ) 330.6°
Sep first 2.5 Sep last 2.461 Sep. Now (ρ) 2.461"
Mag pri 11.21 Mag sec 12.26 delta mag (ΔM) 1.05 Spectral class K5 (yellow-orange)
Pri motion ra -001 Sec motion ra -001
Pri motion dec -002 Sec motion dec -002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 295780 Constellation Monoceros Tycho2 4809-02525-2 Gaia DR2 3102114728829305728
HD 295780
 
 
WDS 06540-0428 TDS 4264 (HD 295780) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho 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
06540-0428 TDS4264 1991 1 321 2.5 11.21 12.26 065400.14-042734.7
06540-0428 TDS4264 2015 2 331 2.5 11.21 12.26 K5 065400.14-042734.7
06540-0428 TDS4264 2016 3 331 2.5 11.21 12.26 K5 065400.14-042734.7

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

 
 
WDS 06540-0428 TDS 4264 (HD 295780) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06540-0428 TDS 4264 (HD 295780) : MEASURES
 
 
No records found.

 
 
WDS 06540-0428 (HD 295780) : VIRTUAL EYEPIECE
 
 

06540-0428 TDS4264A mag 11.21 Sp K5 06540-0428 TDS4264B sep 2.5 P.A. 330.70 mag 12.26 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06540-0428 (HD 295780) : ALADIN DSS IMAGE @ 06h 54m 00.14s -04° 27' 34.7"
 
 
 
 
WDS 06540-0428 TDS 4264 (HD 295780) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06540-0428 TDS4264 distance=1' 06539-0424 STF 985 distance=5' 06545-0442 A 61 distance=17' 06544-0407 TDS4272 distance=22' 06545-0406 RST4829 distance=23' 06541-0451 TDS4267 distance=23' 06543-0454 HDS 956 distance=27' 06559-0441 SKF1342 distance=32' 06508-0423 TDS4205 distance=48' 06523-0510 WNO 17AB distance=50' 06523-0510 WSI 125Ba,Bb distance=51' 06523-0510 TNN 6BC distance=51' 06514-0354 J 2758 distance=52' 06519-0345 J 2614 distance=52' 06577-0435 J 2766 distance=57' 06581-0424 TDS4333 distance=62' 06584-0438 A 326AB distance=66' 06584-0438 A 326AC distance=66' 06584-0438 A 326BC distance=66' 06584-0432 HDS 968AB distance=66' 06580-0358 KPP1309 distance=67' 06539-0536 J 1481AB distance=68' 06539-0536 HJ 2353AC distance=68' 06521-0531 TDS4229 distance=70' 06584-0456 TDS4338 distance=73' 06500-0512 TDS4190 distance=75' 06496-0355 RST4826 distance=75' 06569-0529 STF 998 distance=75' 06491-0453 J 1479 distance=77' 06593-0420 RST4834 distance=79' 06510-0323 GWP 840 distance=79' 06590-0401 RST4833 distance=79' 06587-0350 TDS4343 distance=81' 06555-0310 BRT 540AB distance=81' 06555-0310 BRT 540AC distance=81' 06542-0306 TDS4269 distance=83' 06541-0551 STF 987 distance=84' 06486-0405 A 58AB distance=85' 06486-0405 GIR 1AC distance=85' 06486-0405 GWP 834AD distance=85' 06595-0449 FGS 10 distance=85' 06591-0506 TDS 308 distance=86' 06595-0405 REP 119AB distance=86' 06595-0405 CGR 1Aa,Ab distance=86' 06595-0405 CGR 1Aa,Ac distance=86' 06508-0315 HJ 399 distance=87' 06540-0301 J 2761AB distance=88' 06540-0301 J 2761BC distance=88' 06495-0523 BRT 539 distance=88' 06536-0556 TDS4260 distance=90' 06492-0521 GWP 839 distance=90' 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 06540-0428 TDS4264 331 2.5 1
Show 06539-0424 STF 985 323 32.6 5
Show 06545-0442 A 61 278 2.8 17
Show 06544-0407 TDS4272 40 12.3 22
Show 06545-0406 RST4829 331 0.5 23
Show 06541-0451 TDS4267 296 0.5 23
Show 06543-0454 HDS 956 271 17.0 27
Show 06559-0441 SKF1342 268 9.0 32
Show 06508-0423 TDS4205 109 0.6 48
Show 06523-0510 WNO 17 AB 181 58.9 50
Show 06523-0510 WSI 125 Ba,Bb 150 0.2 51
Show 06523-0510 TNN 6 BC 333 9.6 51
Show 06514-0354 J 2758 125 3.1 52
Show 06519-0345 J 2614 168 3.4 52
Show 06577-0435 J 2766 40 5.4 57
Show 06581-0424 TDS4333 132 3.4 62
Show 06584-0438 A 326 AB 140 3.1 66
Show 06584-0438 A 326 AC 92 9.6 66
Show 06584-0438 A 326 BC 75 7.9 66
Show 06584-0432 HDS 968 AB 32 0.2 66
Show 06580-0358 KPP1309 203 9.9 67
Show 06539-0536 J 1481 AB 60 5.2 68
Show 06539-0536 HJ 2353 AC 150 149.9 68
Show 06521-0531 TDS4229 243 2.7 70
Show 06584-0456 TDS4338 311 0.7 73
Show 06500-0512 TDS4190 214 2.2 75
Show 06496-0355 RST4826 126 0.4 75
Show 06569-0529 STF 998 211 3.2 75
Show 06491-0453 J 1479 317 7.0 77
Show 06593-0420 RST4834 243 1.7 79
Show 06510-0323 GWP 840 200 544.6 79
Show 06590-0401 RST4833 303 0.8 79
Show 06587-0350 TDS4343 174 0.5 81
Show 06555-0310 BRT 540 AB 291 3.4 81
Show 06555-0310 BRT 540 AC 358 6.4 81
Show 06542-0306 TDS4269 304 0.4 83
Show 06541-0551 STF 987 177 1.4 84
Show 06486-0405 A 58 AB 161 5.1 85
Show 06486-0405 GIR 1 AC 154 93.5 85
Show 06486-0405 GWP 834 AD 50 169.5 85
Show 06595-0449 FGS 10 187 0.3 85
Show 06591-0506 TDS 308 165 1.3 86
Show 06595-0405 REP 119 AB 16 5.5 86
Show 06595-0405 CGR 1 Aa,Ab 136 0.2 86
Show 06595-0405 CGR 1 Aa,Ac 233 0.0 86
Show 06508-0315 HJ 399 212 8.8 87
Show 06540-0301 J 2761 AB 331 21.7 88
Show 06540-0301 J 2761 BC 191 6.4 88
Show 06495-0523 BRT 539 80 4.0 88
Show 06536-0556 TDS4260 153 1.5 90
Show 06492-0521 GWP 839 286 10.6 90

 
 
WDS 06540-0428 : COMPONENTS
 
 
  A
B pa=330.7°
sep=2.46"
 
 
06540-0428 A
 
 
Componente originario normalizzato AB Name HD 295780 Coord arcsec 2000 065400.14-042734.7 Mag 11.21
Spectral class K5 (yellow-orange) PmRA -1.00 PmDE -2.0 Tycho2 4809-02525-2
HD 295780
Tycho2
Tycho2 4809-02525-2 Pflag P RAmdeg 103.50027331 DEmdeg -4.45927448
PmRA -0.6 PmDE -2.3 E RAmdeg 73 E DEmdeg 103
E pmRA 3.0 E pmDE 3.2 EpRAm 1984.87 EpDEm 1978.71
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.1 Q pmRA 0.5
Q pmDE 0.1 BTmag 12.589 E BTmag 0.256 VTmag 11.206
E VTmag 0.101 Prox 25 TYC HIP
CCDM RAdeg 103.50057278 DEdeg -4.45964111 EpRA 1990 1.84
EpDE 1990 1.81 E RAdeg 61.1 E DEdeg 90.3 Posflg
Corr 0.1
 
 
06540-0428 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 065400.06-042732.6 Mag 12.26 PmRA -1.00
PmDE -2.0 Tycho2 4809-02525-1 Calc delta mag 1.05 Calc coord yes
Tycho2
Tycho2 4809-02525-1 Pflag P RAmdeg 103.50027331 DEmdeg -4.45927448
PmRA -0.6 PmDE -2.3 E RAmdeg 73 E DEmdeg 103
E pmRA 3.0 E pmDE 3.2 EpRAm 1984.87 EpDEm 1978.71
Num 3 Q RAmdeg 0.5 Q DEmdeg 0.1 Q pmRA 0.5
Q pmDE 0.1 BTmag 12.057 E BTmag 0.146 VTmag 12.258
E VTmag 0.254 Prox 25 TYC T HIP
CCDM RAdeg 103.50014194 DEdeg -4.45910444 EpRA 1990 1.87
EpDE 1990 1.84 E RAdeg 76.4 E DEdeg 111.3 Posflg
Corr 0.1