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Current system
04050+3734
COU 1393
HD 279326


Nearby doubles
14' : 04044+3747
ES 2461

28' : 04038+3758
ES 2085

31' : 04050+3705
KU 83AB

34' : 04075+3718
TDS2755

41' : 04041+3657
COU1392

42' : 04076+3804
STT 531AB

52' : 04050+3644
ES 2561

55' : 04095+3723
COU1395

65' : 04103+3722
ALI 520

75' : 04107+3808
WNT 2

76' : 04024+3627
ALI 289

77' : 04016+3840
STF 476AB

78' : 04098+3643
ALI 291

79' : 04036+3620
ALI 290

79' : 04080+3845
GRV 205

83' : 04101+3639
A 1832

93' : 04009+3618
COU1081

96' : 04127+3714
ES 2148

97' : 04130+3751
ES 2462

98' : 03597+3849
STT 69

101' : 04104+3618
AG 78

109' : 04063+3548
BRT3241

111' : 03568+3828
STF 467

112' : 03559+3704
LDS3543

116' : 04041+3931
STF 483

118' : 04040+3932
L 51



Selections
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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.

04050+3734 COU 1393 (HD 279326)

 
 
04h 05m 03.11s +37° 35' 30.4" P.A. 148.00 sep 2.2 mag 9.80,12.40 Sp G5
 
 
Coord 2000 04050+3734 Discov num COU1393 Comp Coord arcsec 2000 04 05 03.11 +37 35 30.4
Date first 1976 Date last 2016 Obs 4
Pa first 144 Pa last 147.7 P.A. Now (θ) 147.7°
Sep first 1.9 Sep last 2.187 Sep. Now (ρ) 2.187"
Mag pri 9.80 Mag sec 12.40 delta mag (ΔM) 2.6 Spectral class G5 (yellow)
Pri motion ra -010 Sec motion ra
Pri motion dec -011 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 279326 Constellation Perseus Tycho2 2877-00906-1 Gaia DR2 225582063326236544
HD 279326
 
 
WDS 04050+3734 COU 1393 (HD 279326) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
COU Couteau, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
04050+3734 COU1393 1976 1 144 1.9 10.22 12.30 G5 +37 874 040503.11+373530.4
04050+3734 COU1393 2006 2 47 1.7 10.22 12.30 G5 +37 874 040503.11+373530.4
04050+3734 COU1393 2009 3 149 2.2 10.22 12.30 G5 +37 874 040503.11+373530.4
04050+3734 COU1393 2016 4 148 2.2 9.80 12.40 G5 +37 874 040503.11+373530.4

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

 
 
WDS 04050+3734 COU 1393 (HD 279326) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04050+3734 COU 1393 (HD 279326) : MEASURES
 
 
No records found.

 
 
WDS 04050+3734 (HD 279326) : VIRTUAL EYEPIECE
 
 

04050+3734 COU1393A mag 9.8 Sp G5 04050+3734 COU1393B sep 2.2 P.A. 147.70 mag 12.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04050+3734 (HD 279326) : ALADIN DSS IMAGE @ 04h 05m 03.11s +37° 35' 30.4"
 
 
 
 
WDS 04050+3734 COU 1393 (HD 279326) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04050+3734 COU1393 distance=0' 04044+3747 ES 2461 distance=14' 04038+3758 ES 2085 distance=28' 04050+3705 KU 83AB distance=31' 04050+3705 ARN 35AC distance=31' 04075+3718 TDS2755 distance=34' 04076+3804 BU 545CD distance=38' 04041+3657 COU1392 distance=41' 04076+3804 STT 531AB distance=42' 04076+3804 STT 531AC distance=42' 04076+3804 ALC 1AE distance=42' 04076+3804 SCA 210Aa,Ab distance=42' 04050+3644 ES 2561 distance=52' 04095+3723 COU1395 distance=55' 04103+3722 ALI 520 distance=65' 04107+3808 WNT 2 distance=75' 04024+3627 ALI 289 distance=76' 04016+3840 STF 476AB distance=77' 04016+3840 STF 476BC distance=77' 04098+3643 ALI 291 distance=78' 04036+3620 ALI 290 distance=79' 04080+3845 GRV 205 distance=79' 04101+3639 A 1832 distance=83' 04009+3618 COU1081 distance=93' 04127+3714 ES 2148 distance=96' 04130+3751 ES 2462 distance=97' 03597+3849 STT 69 distance=98' 04104+3618 AG 78 distance=101' 04063+3548 BRT3241 distance=109' 03568+3828 STF 467 distance=111' 03559+3704 LDS3543 distance=112' 04041+3931 STF 483 distance=116' 04040+3932 L 51 distance=118' 04013+3546 ALI 56 distance=119' 04070+3934 COU1394 distance=122' 04135+3617 COU1226 distance=129' 04154+3816 PTT 8 distance=130' 03590+3547 TRN 16 (Menkib) distance=131' 04123+3557 ALI 58 distance=131' 04062+3521 TDS2749 distance=135' 03547+3841 UC 57 distance=139' 03543+3641 ES 2335 distance=140' 04033+3516 OSO 16 distance=141' 04125+3538 HJ 341 distance=144' 04163+3644 YSC 128AB distance=145' 04163+3644 DSG 10AC distance=145' 04152+3600 BRT3242 distance=155' 04052+3500 TDS 126 distance=156' 04141+3543 ALI 60 distance=157' 04180+3807 GRV 210 distance=158' 04184+3735 HO 507 distance=159' 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 04050+3734 COU1393 148 2.2 0
Show 04044+3747 ES 2461 228 8.1 14
Show 04038+3758 ES 2085 272 4.6 28
Show 04050+3705 KU 83 AB 279 47.5 31
Show 04050+3705 ARN 35 AC 100 144.6 31
Show 04075+3718 TDS2755 256 1.0 34
Show 04076+3804 BU 545 CD 314 1.2 38
Show 04041+3657 COU1392 148 0.9 41
Show 04076+3804 STT 531 AB 353 2.9 42
Show 04076+3804 STT 531 AC 217 225.1 42
Show 04076+3804 ALC 1 AE 100 746.0 42
Show 04076+3804 SCA 210 Aa,Ab 172 0.2 42
Show 04050+3644 ES 2561 59 5.6 52
Show 04095+3723 COU1395 251 0.7 55
Show 04103+3722 ALI 520 349 12.1 65
Show 04107+3808 WNT 2 29 12.9 75
Show 04024+3627 ALI 289 258 10.1 76
Show 04016+3840 STF 476 AB 289 25.9 77
Show 04016+3840 STF 476 BC 210 69.7 77
Show 04098+3643 ALI 291 8 10.1 78
Show 04036+3620 ALI 290 333 9.6 79
Show 04080+3845 GRV 205 158 15.8 79
Show 04101+3639 A 1832 169 0.8 83
Show 04009+3618 COU1081 26 0.2 93
Show 04127+3714 ES 2148 188 2.1 96
Show 04130+3751 ES 2462 176 3.8 97
Show 03597+3849 STT 69 324 1.4 98
Show 04104+3618 AG 78 198 18.0 101
Show 04063+3548 BRT3241 329 5.2 109
Show 03568+3828 STF 467 297 37.8 111
Show 03559+3704 LDS3543 142 5.5 112
Show 04041+3931 STF 483 50 1.6 116
Show 04040+3932 L 51 163 0.5 118
Show 04013+3546 ALI 56 237 11.6 119
Show 04070+3934 COU1394 133 0.4 122
Show 04135+3617 COU1226 248 0.3 129
Show 04154+3816 PTT 8 94 2.9 130
Show Menkib 03590+3547 TRN 16 236 2.4 131
Show 04123+3557 ALI 58 355 10.7 131
Show 04062+3521 TDS2749 145 1.1 135
Show 03547+3841 UC 57 301 28.8 139
Show 03543+3641 ES 2335 261 3.9 140
Show 04033+3516 OSO 16 240 16.1 141
Show 04125+3538 HJ 341 332 14.0 144
Show 04163+3644 YSC 128 AB 110 0.0 145
Show 04163+3644 DSG 10 AC 215 0.5 145
Show 04152+3600 BRT3242 220 4.0 155
Show 04052+3500 TDS 126 321 1.4 156
Show 04141+3543 ALI 60 121 14.0 157
Show 04180+3807 GRV 210 179 37.1 158
Show 04184+3735 HO 507 33 5.6 159

 
 
WDS 04050+3734 : COMPONENTS
 
 
  A
B pa=147.7°
sep=2.19"
 
 
04050+3734 A
 
 
Coord arcsec 2000 040503.11+373530.4 Mag 9.8 Spectral class G5 (yellow) PmRA -10.00
PmDE -11.0 Tycho2 2877-00906-1 HD 279326
Tycho2
Tycho2 2877-00906-1 Pflag RAmdeg 61.26299508 DEmdeg 37.59179516
PmRA -10.2 PmDE -10.6 E RAmdeg 22 E DEmdeg 26
E pmRA 3.2 E pmDE 3.0 EpRAm 1989.44 EpDEm 1987.99
Num 4 Q RAmdeg 1.4 Q DEmdeg 1.7 Q pmRA 1.4
Q pmDE 1.6 BTmag 11.406 E BTmag 0.065 VTmag 10.215
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 61.26301917 DEdeg 37.59183056 EpRA 1990 1.73
EpDE 1990 1.46 E RAdeg 24.6 E DEdeg 32.8 Posflg
Corr 0.0
 
 
04050+3734 B
 
 
Coord arcsec 2000 040503.21+373528.6 Mag 12.4 Delta magnitude 2.6 Coordinate calculated yes