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Current system
04378+1418
LDS 5581 AB


Nearby doubles
4' : 04375+1418
HDS 597AB

19' : 04372+1401
HEI 103

21' : 04389+1406
MET 41

30' : 04359+1407
LDS1179

37' : 04397+1443
KPP1825

38' : 04358+1441
LDS6134

43' : 04381+1457
LDS5582

50' : 04404+1346
LDS5583

52' : 04375+1509
CHR 153

55' : 04415+1405
RAO 550

74' : 04347+1516
KPP1072

75' : 04332+1345
FAR 53

77' : 04340+1510
CHR 17AB

79' : 04390+1534
HU 1218

88' : 04318+1409
HEI 101

88' : 04412+1531
HEI 37

90' : 04387+1546
KOH 19AB

91' : 04439+1441
LDS3610

95' : 04424+1526
LDS3605

97' : 04396+1551
LDS3604

98' : 04364+1242
LDS5578

99' : 04317+1502
GUE 6

100' : 04393+1555
STFA 11

104' : 04308+1440
UC 1175

105' : 04382+1602
BUP 65AB

106' : 04344+1244
LEP 18



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

04378+1418 LDS 5581 AB

 
 
04h 37m 48.12s +14° 17' 52.1" P.A. 262.00 sep 144.1 mag 12.91,17.40
 
 
Coord 2000 04378+1418 Discov num LDS5581 Comp AB Coord arcsec 2000 04 37 48.12 +14 17 52.1
Date first 1960 Date last 2015 Obs 7
Pa first 263 Pa last 262 P.A. Now (θ) 262°
Sep first 144.0 Sep last 144.1 Sep. Now (ρ) 144.1"
Mag pri 12.91 Mag sec 17.40 delta mag (ΔM) 4.49 Spectral class
Pri motion ra +004 Sec motion ra +018
Pri motion dec -044 Sec motion dec -032
Notes
rPM=0.417
Nature of this double is uncertain.
 
 
04378+1418 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 04 37 48 +14 17 52 LDS 5581 Aa,Ab 2016 2 339 2.2 12.70 16.10 3.40
Show 04 37 48 +14 17 52 LDS 5581 AB 2015 7 262 144.1 12.91 17.40 4.49 <===
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Taurus
 
 
WDS 04378+1418 LDS 5581 AB : 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
04378+1418 LDS5581 AB 2015 7 262 144.1 12.91 17.40 043748.12+141752.1

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

 
 
WDS 04378+1418 LDS 5581 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04378+1418 LDS 5581 AB : MEASURES
 
 
No records found.

 
 
WDS 04378+1418 : VIRTUAL EYEPIECE
 
 

04378+1418 LDS5581A mag 12.91 04378+1418 LDS5581Ab sep 2.1 P.A. 339.50 mag 16.1 04378+1418 LDS5581B sep 139.7 P.A. 261.70 mag 17.4 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04378+1418 : ALADIN DSS IMAGE @ 04h 37m 48.12s +14° 17' 52.1"
 
 
 
 
WDS 04378+1418 LDS 5581 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04378+1418 LDS5581AB distance=0' 04375+1418 HDS 597CD distance=4' 04375+1418 HDS 597AB distance=4' 04375+1418 HDS 597AC distance=4' 04372+1401 HEI 103 distance=19' 04389+1406 MET 41 distance=21' 04359+1407 LDS1179 distance=30' 04397+1443 KPP1825 distance=37' 04358+1441 LDS6134 distance=38' 04381+1457 LDS5582 distance=43' 04404+1346 LDS5583 distance=50' 04375+1509 CHR 153 distance=52' 04415+1405 RAO 550 distance=55' 04340+1510 RAO 548CD distance=72' 04347+1516 KPP1072 distance=74' 04332+1345 FAR 53 distance=75' 04340+1510 CHR 17AB distance=77' 04390+1534 HU 1218 distance=79' 04318+1409 HEI 101 distance=88' 04412+1531 HEI 37 distance=88' 04387+1546 KOH 19AB distance=90' 04387+1546 KOH 19AC distance=90' 04439+1441 LDS3610 distance=91' 04424+1526 LDS3605 distance=95' 04396+1551 LDS3604 distance=97' 04364+1242 LDS5578 distance=98' 04317+1502 GUE 6 distance=99' 04393+1555 STFA 11 distance=100' 04308+1440 UC 1175 distance=104' 04382+1602 PAT 12Aa,Ab distance=105' 04382+1602 BUP 65AB distance=105' 04344+1244 LEP 18 distance=106' 04382+1231 BUP 66AB distance=108' 04382+1231 BUP 66AC distance=108' 04382+1231 MRN 2Aa,Ab distance=108' 04315+1321 HU 1081 distance=108' 04306+1343 BUP 63AB distance=111' 04306+1343 DRS 39AC distance=111' 04306+1542 TOK 486KL distance=113' 04365+1611 LDS2257 distance=115' 04356+1609 ISM 2 distance=116' 04317+1538 WOR 16FM distance=119' 04317+1538 LDS1174FN distance=119' 04296+1412 GWP 591 distance=120' 04450+1318 LDS5593 distance=122' 04460+1449 LDS5596 distance=122' 04328+1600 CHR 152 distance=126' 04338+1226 UC 1184 distance=126' 04421+1609 LDS2265 distance=127' 04319+1551 OCC9093 distance=127' 04290+1435 SKF2122 distance=130' 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 04378+1418 LDS5581 AB 262 144.1
Show 04378+1418 LDS5581 Aa,Ab 339 2.2
Show 04375+1418 HDS 597 CD 32 5.6 4
Show 04375+1418 HDS 597 AB 80 6.6 4
Show 04375+1418 HDS 597 AC 19 27.8 4
Show 04372+1401 HEI 103 144 2.4 19
Show 04389+1406 MET 41 77 7.2 21
Show 04359+1407 LDS1179 110 8.4 30
Show 04397+1443 KPP1825 3 14.2 37
Show 04358+1441 LDS6134 82 37.9 38
Show 04381+1457 LDS5582 161 9.2 43
Show 04404+1346 LDS5583 288 8.2 50
Show 04375+1509 CHR 153 137 0.6 52
Show 04415+1405 RAO 550 262 0.3 55
Show 04340+1510 RAO 548 CD -1 -1.0 72
Show 04347+1516 KPP1072 66 8.5 74
Show 04332+1345 FAR 53 54 0.1 75
Show 04340+1510 CHR 17 AB 293 0.2 77
Show 04390+1534 HU 1218 73 1.7 79
Show 04318+1409 HEI 101 193 2.8 88
Show 04412+1531 HEI 37 62 4.2 88
Show 04387+1546 KOH 19 AB 199 9.6 90
Show 04387+1546 KOH 19 AC 313 10.8 90
Show 04439+1441 LDS3610 346 42.4 91
Show 04424+1526 LDS3605 279 30.4 95
Show 04396+1551 LDS3604 191 28.1 97
Show 04364+1242 LDS5578 99 37.3 98
Show 04317+1502 GUE 6 26 0.5 99
Show 04393+1555 STFA 11 194 444.0 100
Show 04308+1440 UC 1175 6 29.7 104
Show 04382+1602 PAT 12 Aa,Ab 140 0.2 105
Show 04382+1602 BUP 65 AB 47 138.7 105
Show 04344+1244 LEP 18 259 5.5 106
Show 04382+1231 BUP 66 AB 314 52.6 108
Show 04382+1231 BUP 66 AC 309 123.6 108
Show 04382+1231 MRN 2 Aa,Ab 72 0.0 108
Show 04315+1321 HU 1081 271 0.8 108
Show 04306+1343 BUP 63 AB 107 100.2 111
Show 04306+1343 DRS 39 AC 311 4.9 111
Show 04306+1542 TOK 486 KL 40 999.9 113
Show 04365+1611 LDS2257 37 119.8 115
Show 04356+1609 ISM 2 141 0.0 116
Show 04317+1538 WOR 16 FM 326 4.1 119
Show 04317+1538 LDS1174 FN 336 12.1 119
Show 04296+1412 GWP 591 42 53.4 120
Show 04450+1318 LDS5593 86 4.8 122
Show 04460+1449 LDS5596 76 37.3 122
Show 04328+1600 CHR 152 162 0.2 126
Show 04338+1226 UC 1184 63 21.5 126
Show 04421+1609 LDS2265 231 75.1 127
Show 04319+1551 OCC9093 -1 0.0 127

 
 
WDS 04378+1418 : COMPONENTS
 
 
  A Ab
Ab pa=339.5°
sep=2.15"
 
B pa=261.7°
sep=139.73"
pa=260.9°
sep=139.28"
 
 
04378+1418 A
 
 
Coord arcsec 2000 043748.12+141752.1 Mag 12.91 PmRA 4.00 PmDE -44.0
CCDM
Ccdm 04378+1418 RComp Comp A Note1
Note2 Discov num DRAs 0.06 DDEs -8.4
R dRAs 65 Year Theta Rho
Obs 2 Vmag 13.3 Sp PmNote *
PmRA 7 PmDE -53 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS W IDS 04378+1418A
HIC
 
 
04378+1418 Ab
 
 
Coord arcsec 2000 043748.07+141754.1 Mag 16.1 PmRA 8.00 PmDE -44.0
Calc delta mag 3.4 Calc coord yes
 
 
04378+1418 B
 
 
Coord arcsec 2000 043738.61+141732.0 Mag 17.4 PmRA 18.00 PmDE -32.0
Calc delta mag 4.7 Calc coord yes
CCDM
Ccdm 04378+1418 RComp Comp B Note1
Note2 Discov num LDS5581 DRAs DDEs
R dRAs Year 1960 Theta 263 Rho 144.0
Obs 1 Vmag 18.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS W IDS 04378+1418B
HIC