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Doubles in session


Current system
05457-1447
A 3018
HD 38497


Nearby doubles
17' : 05456-1503
ENG 23AB

25' : 05452-1510
HLD 77

50' : 05425-1505
HU 1230

52' : 05487-1419
HDS 781

59' : 05426-1525
TDS3296

60' : 05496-1429
BU 94

62' : 05459-1548
BVD 56

62' : 05499-1445
BRT1840

66' : 05457-1552
TOK 101

67' : 05425-1535
YMG 13

69' : 05504-1438
RST4787

72' : 05413-1416
HJ 3785

72' : 05418-1402
TDS3293

77' : 05441-1559
ARA 23AB

77' : 05510-1438
TDS3377

80' : 05509-1421
TVB 108

82' : 05502-1359
KPP3636

82' : 05479-1332
BU 405

90' : 05398-1510
GAL 197

92' : 05485-1325
BU 406

94' : 05399-1527
TDS 190

100' : 05389-1501
KPP1555

102' : 05452-1306
GWP 701

104' : 05526-1420
KPP 579

108' : 05383-1431
RST4282

108' : 05521-1540
BRT 564AB



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

05457-1447 A 3018 (HD 38497)

 
 
05h 45m 41.28s -14° 46' 30.5" P.A. 305.00 sep 0.9 mag 9.43,9.39 Sp G3/5V
 
 
Coord 2000 05457-1447 Discov num A  3018 Comp Coord arcsec 2000 05 45 41.28 -14 46 30.5
Date first 1925 Date last 2018 Obs 22
Pa first 212 Pa last 304.9 P.A. Now (θ) 304.9°
Sep first 0.5 Sep last 0.921 Sep. Now (ρ) 0.921"
Mag pri 9.43 Mag sec 9.39 delta mag (ΔM) 0.04 Spectral class G3/5V (yellow)
Pri motion ra -002 Sec motion ra -002
Pri motion dec -048 Sec motion dec -048
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 38497 Constellation Lepus SAO 150777 Tycho2 5359-00914-1
Gaia DR2 2996181112816572160 HD 38497
 
 
WDS 05457-1447 A 3018 (HD 38497) : NOTES
 
 
discov_num notes refcode
A 3018 Rectilinear solution by Rica & Zirm (2012). FMR2012i
 
 
REFERENCES
 
 
refcode metd author reference
FMR2012i orb - Rica Romero, F.M. & Zirm, H. 2012IAUDS.177Q...1R
FMR2012i Inf. Circ. 177, 1, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05457-1447 A 3018 2006 19 284 0.6 9.43 9.39 G3/5V 054541.28-144630.5
05457-1447 A 3018 2017 20 303 0.7 9.43 9.39 G3/5V 054541.28-144630.5
05457-1447 A 3018 2018 21 305 0.9 9.43 9.39 G3/5V 054541.28-144630.5

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

 
 
WDS 05457-1447 A 3018 (HD 38497) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05457-1447 A 3018 (HD 38497) : MEASURES
 
 
No records found.

 
 
WDS 05457-1447 (HD 38497) : VIRTUAL EYEPIECE
 
 

05457-1447 A 3018A mag 9.43 Sp G3/5V 05457-1447 A 3018B sep 0.9 P.A. 305.80 mag 9.39 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05457-1447 (HD 38497) : ALADIN DSS IMAGE @ 05h 45m 41.28s -14° 46' 30.5"
 
 
 
 
WDS 05457-1447 A 3018 (HD 38497) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05457-1447 A 3018 distance=0' 05456-1503 ENG 23AB distance=17' 05456-1503 ENG 23AC distance=17' 05456-1503 BUP 83AD distance=17' 05456-1503 BUP 83CE distance=19' 05452-1510 HLD 77 distance=25' 05425-1505 HU 1230 distance=50' 05487-1419 HDS 781 distance=52' 05426-1525 TDS3296 distance=59' 05496-1429 BU 94 distance=60' 05459-1548 BVD 56 distance=62' 05499-1445 BRT1840 distance=62' 05457-1552 TOK 101 distance=66' 05425-1535 YMG 13 distance=67' 05504-1438 RST4787 distance=69' 05413-1416 HJ 3785 distance=72' 05418-1402 TDS3293 distance=72' 05441-1559 ARA 23AB distance=77' 05510-1438 TDS3377 distance=77' 05509-1421 TVB 108 distance=80' 05502-1359 KPP3636 distance=82' 05479-1332 BU 405 distance=82' 05398-1510 GAL 197 distance=90' 05485-1325 BU 406 distance=92' 05399-1527 TDS 190 distance=94' 05485-1322 STF 801A,BC distance=95' 05485-1322 RST5502BC distance=95' 05389-1501 KPP1555 distance=100' 05452-1306 GWP 701 distance=102' 05526-1420 KPP 579 distance=104' 05383-1431 RST4282 distance=108' 05521-1540 BRT 564AB distance=108' 05525-1533 RST4790AB distance=109' 05525-1533 RST4790AC distance=109' 05396-1552 HDS 755 distance=111' 05525-1533 DAM1394CD distance=112' 05450-1254 GAL 199AB distance=113' 05450-1254 GAL 199AC distance=113' 05525-1551 RST4789 distance=118' 05470-1248 A 2511 distance=121' 05383-1545 TDS3270 distance=122' 05436-1646 TDS3308 distance=124' 05389-1334 GAL 392 distance=124' 05398-1317 BRT1839 distance=124' 05447-1650 A 3017 distance=124' 05486-1247 HLD 78 distance=128' 05402-1627 SKF2486AB distance=128' 05423-1644 HU 1231 distance=128' 05443-1654 KPP2498 distance=130' 05376-1349 TDS3264 distance=132' 05521-1305 GWP 720 distance=138' 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 05457-1447 A 3018 305 0.9
Show 05456-1503 ENG 23 AB 161 123.9 17
Show 05456-1503 ENG 23 AC 229 166.3 17
Show 05456-1503 BUP 83 AD 259 35.0 17
Show 05456-1503 BUP 83 CE 213 34.6 19
Show 05452-1510 HLD 77 296 2.5 25
Show 05425-1505 HU 1230 319 2.7 50
Show 05487-1419 HDS 781 81 0.2 52
Show 05426-1525 TDS3296 159 0.9 59
Show 05496-1429 BU 94 164 2.3 60
Show 05459-1548 BVD 56 109 72.1 62
Show 05499-1445 BRT1840 75 5.4 62
Show 05457-1552 TOK 101 9.4 66
Show 05425-1535 YMG 13 221 1.2 67
Show 05504-1438 RST4787 105 4.0 69
Show 05413-1416 HJ 3785 146 15.9 72
Show 05418-1402 TDS3293 55 0.4 72
Show 05441-1559 ARA 23 AB 356 8.6 77
Show 05510-1438 TDS3377 130 0.5 77
Show 05509-1421 TVB 108 251 22.5 80
Show 05502-1359 KPP3636 269 1.4 82
Show 05479-1332 BU 405 128 14.2 82
Show 05398-1510 GAL 197 3 6.0 90
Show 05485-1325 BU 406 272 9.1 92
Show 05399-1527 TDS 190 314 2.7 94
Show 05485-1322 STF 801 A,BC 326 27.4 95
Show 05485-1322 RST5502 BC 99 0.2 95
Show 05389-1501 KPP1555 179 11.7 100
Show 05452-1306 GWP 701 320 18.0 102
Show 05526-1420 KPP 579 235 5.4 104
Show 05383-1431 RST4282 290 1.7 108
Show 05521-1540 BRT 564 AB 136 4.5 108
Show 05525-1533 RST4790 AB 15 2.5 109
Show 05525-1533 RST4790 AC 67 204.0 109
Show 05396-1552 HDS 755 33 0.2 111
Show 05525-1533 DAM1394 CD 3 3.5 112
Show 05450-1254 GAL 199 AB 189 31.7 113
Show 05450-1254 GAL 199 AC 51 6.7 113
Show 05525-1551 RST4789 117 1.6 118
Show 05470-1248 A 2511 178 2.1 121
Show 05383-1545 TDS3270 54 1.2 122
Show 05436-1646 TDS3308 328 0.5 124
Show 05389-1334 GAL 392 261 17.3 124
Show 05398-1317 BRT1839 111 3.4 124
Show 05447-1650 A 3017 295 4.6 124
Show 05486-1247 HLD 78 163 2.0 128
Show 05402-1627 SKF2486 AB 316 20.3 128
Show 05423-1644 HU 1231 43 0.9 128
Show 05443-1654 KPP2498 120 22.4 130
Show 05376-1349 TDS3264 146 1.2 132
Show 05521-1305 GWP 720 269 14.4 138

 
 
WDS 05457-1447 : COMPONENTS
 
 
  A
B pa=305.8°
sep=0.90"
 
 
05457-1447 A
 
 
Componente originario normalizzato AB Name HD 38497 Coord arcsec 2000 054541.28-144630.5 Mag 9.43
Spectral class G3/5V (yellow) PmRA -2.00 PmDE -48.0
 
 
05457-1447 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 054541.23-144630.0 Mag 9.39 PmRA -2.00
PmDE -48.0 SAO 150777 Tycho2 5359-00914-1 HD 38497
DM BD-14 1228 Calc delta mag 0.04 Calc coord yes
Tycho2
Tycho2 5359-00914-1 Pflag RAmdeg 86.42188228 DEmdeg -14.77511433
PmRA -1.5 PmDE -47.9 E RAmdeg 9 E DEmdeg 9
E pmRA 1.4 E pmDE 1.2 EpRAm 1990.48 EpDEm 1990.16
Num 8 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.0
Q pmDE 1.2 BTmag 9.559 E BTmag 0.021 VTmag 8.834
E VTmag 0.015 Prox 999 TYC T HIP
CCDM RAdeg 86.42188528 DEdeg -14.77500306 EpRA 1990 1.59
EpDE 1990 1.60 E RAdeg 8.8 E DEdeg 9.3 Posflg P
Corr -0.1
SAO
SAO 150777 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.043 Vmag 8.3 SpType G0
Double code Source 21 CatNum 1751 DM BD-14 1228
DMcomp BDsup HD 38497 M HD 0
GC RA1950rad 1.4984463 DE1950rad -0.25818901 PmRA2000 0.0012
PmDE2000 -0.042