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Current system
01021-4723
JKS 2
HD 6157


Nearby doubles
15' : 01034-4718
RST 25

27' : 01019-4658
HJ 3413

32' : 01044-4703
UC 495AB

39' : 01022-4645
ALD 20

51' : 01042-4809
NSN 217

58' : 01061-4643
SLR 1AB

71' : 01043-4617
I 1136

78' : 00549-4658
UC 467

80' : 01086-4640
SLR 2AB

81' : 00582-4614
TDS1688

85' : 00564-4623
B 1417

95' : 00532-4657
TSN 70

98' : 01116-4734
TDS1798

98' : 00525-4716
TDS1650

100' : 00523-4718
HJ 3403AB

101' : 01003-4545
B 648

107' : 01018-4537
UC 491

114' : 01129-4752
UC 520

117' : 01136-4732
BRT 641

117' : 00527-4616
RST 21

120' : 01089-4547
UC 506

126' : 01012-4518
HU 1341AB

130' : 00498-4652
I 707

133' : 01049-4933
TDS1758

134' : 01151-4707
SKF 408

135' : 01041-4936
UC 494



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.

01021-4723 JKS 2 (HD 6157)

 
 
01h 02m 04.49s -47° 23' 26.5" P.A. 199.00 sep 61.7 mag 9.66,10.76 Sp F7V dist. 129.7 pc (423.08 l.y.)
 
 
Coord 2000 01021-4723 Discov num JKS   2 Comp Coord arcsec 2000 01 02 04.49 -47 23 26.5
Date first 1903 Date last 2016 Obs 9
Pa first 198 Pa last 198.5 P.A. Now (θ) 198.5°
Sep first 62.6 Sep last 61.7 Sep. Now (ρ) 61.7"
Mag pri 9.66 Mag sec 10.76 delta mag (ΔM) 1.1 Spectral class F7V (yellow-white)
Pri motion ra +027 Sec motion ra +027
Pri motion dec -013 Sec motion dec -012
Notes V (Proper motion indicates physical)
rPM=0.033 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 6157 Constellation Phoenix HIP 4831 Tycho2 8032-00382-1
Gaia DR2 4933038636907371776 HD 6157 CD CD-48 250 CP CP-48 124
Distance 129.7 Distance ly 423.08
 
 
WDS 01021-4723 JKS 2 (HD 6157) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
JKS Jenniskens, M.P. (from Ccd2002 DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01021-4723 JKS 2 1999 4 199 61.8 9.66 10.76 F7V D 010204.49-472326.5
01021-4723 JKS 2 2010 6 199 61.7 9.66 10.76 F7V 010204.49-472326.5
01021-4723 JKS 2 2015 7 199 61.7 9.66 10.76 F7V W 010204.49-472326.5
01021-4723 JKS 2 2016 9 199 61.7 9.66 10.76 F7V V 010204.49-472326.5

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

 
 
WDS 01021-4723 JKS 2 (HD 6157) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01021-4723 JKS 2 (HD 6157) : MEASURES
 
 
No records found.

 
 
WDS 01021-4723 (HD 6157) : VIRTUAL EYEPIECE
 
 

01021-4723 JKS 2A mag 9.66 Sp F7V 01021-4723 JKS 2B sep 60.0 P.A. 192.80 mag 10.76 virtual eyepiece
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Radius:
Components only
 
 
WDS 01021-4723 (HD 6157) : ALADIN DSS IMAGE @ 01h 02m 04.49s -47° 23' 26.5"
 
 
 
 
WDS 01021-4723 JKS 2 (HD 6157) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01021-4723 JKS 2 distance=0' 01034-4718 RST 25 distance=15' 01019-4658 HJ 3413 distance=27' 01044-4703 UC 495AB distance=32' 01044-4703 UC 495AC distance=32' 01044-4703 UC 495BC distance=32' 01022-4645 ALD 20 distance=39' 01042-4809 NSN 217 distance=51' 01061-4643 SLR 1AB distance=58' 01061-4643 HJ 3417AB,C distance=58' 01043-4617 I 1136 distance=71' 00549-4658 UC 467 distance=78' 01086-4640 SLR 2AB distance=80' 01086-4640 SLR 2AB,C distance=80' 00582-4614 TDS1688 distance=81' 00564-4623 B 1417 distance=85' 00532-4657 TSN 70 distance=95' 01116-4734 TDS1798 distance=98' 00525-4716 TDS1650 distance=98' 00523-4718 HJ 3403AB distance=100' 01003-4545 B 648 distance=101' 01018-4537 UC 491 distance=107' 01129-4752 UC 520 distance=114' 01136-4732 BRT 641 distance=117' 00527-4616 RST 21 distance=117' 01089-4547 UC 506 distance=120' 01012-4518 HU 1341AB distance=126' 00498-4652 I 707 distance=130' 01049-4933 TDS1758 distance=133' 01151-4707 SKF 408 distance=134' 01041-4936 UC 494 distance=135' 01155-4734 UC 529 distance=137' 00535-4912 KPP1297 distance=139' 01002-4506 UC 485 distance=139' 00547-4928 B 1416 distance=145' 00533-4530 B 644 distance=145' 00589-4502 B 1420 distance=146' 01161-4650 HDS 166 distance=148' 01161-4804 UC 531 distance=148' 00588-4459 DAM1275 distance=149' 00474-4709 BRT 639 distance=150' 00476-4655 UC 440 distance=151' 01116-4528 COO 7 distance=152' 01123-4917 CPO 26 distance=153' 01121-4730 CPO9401 distance=156' 01003-4448 TDS 37 distance=157' 01103-4939 B 1422 distance=159' 00467-4805 TDS1608 distance=161' 00474-4618 KPP2526 distance=165' 00458-4733 HDO 183AB distance=166' 00458-4733 RAG 4AC distance=166' 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 01021-4723 JKS 2 199 61.7
Show 01034-4718 RST 25 314 0.3 15
Show 01019-4658 HJ 3413 232 6.9 27
Show 01044-4703 UC 495 AB 8 53.4 32
Show 01044-4703 UC 495 AC 11 103.3 32
Show 01044-4703 UC 495 BC 15 50.1 32
Show 01022-4645 ALD 20 318 1.9 39
Show 01042-4809 NSN 217 167 2.7 51
Show 01061-4643 SLR 1 AB 76 0.6 58
Show 01061-4643 HJ 3417 AB,C 55 66.1 58
Show 01043-4617 I 1136 230 1.7 71
Show 00549-4658 UC 467 189 35.1 78
Show 01086-4640 SLR 2 AB 180 1.3 80
Show 01086-4640 SLR 2 AB,C 87 42.5 80
Show 00582-4614 TDS1688 76 0.7 81
Show 00564-4623 B 1417 31 2.8 85
Show 00532-4657 TSN 70 14 12.1 95
Show 01116-4734 TDS1798 352 0.4 98
Show 00525-4716 TDS1650 317 0.4 98
Show 00523-4718 HJ 3403 AB 336 12.8 100
Show 01003-4545 B 648 5 0.2 101
Show 01018-4537 UC 491 321 12.9 107
Show 01129-4752 UC 520 188 33.1 114
Show 01136-4732 BRT 641 181 3.2 117
Show 00527-4616 RST 21 325 1.2 117
Show 01089-4547 UC 506 209 21.1 120
Show 01012-4518 HU 1341 AB 339 1.8 126
Show 00498-4652 I 707 287 0.9 130
Show 01049-4933 TDS1758 207 2.4 133
Show 01151-4707 SKF 408 28 2.8 134
Show 01041-4936 UC 494 16 11.5 135
Show 01155-4734 UC 529 203 29.4 137
Show 00535-4912 KPP1297 326 9.9 139
Show 01002-4506 UC 485 41 32.4 139
Show 00547-4928 B 1416 337 1.2 145
Show 00533-4530 B 644 359 0.3 145
Show 00589-4502 B 1420 233 1.9 146
Show 01161-4650 HDS 166 12 0.3 148
Show 01161-4804 UC 531 192 14.4 148
Show 00588-4459 DAM1275 228 3.4 149
Show 00474-4709 BRT 639 7 5.1 150
Show 00476-4655 UC 440 187 43.8 151
Show 01116-4528 COO 7 70 3.2 152
Show 01123-4917 CPO 26 41 2.0 153
Show 01121-4730 CPO9401 358 9.0 156
Show 01003-4448 TDS 37 49 0.9 157
Show 01103-4939 B 1422 243 1.5 159
Show 00467-4805 TDS1608 232 2.3 161
Show 00474-4618 KPP2526 346 22.8 165
Show 00458-4733 HDO 183 AB 311 16.4 166
Show 00458-4733 RAG 4 AC 240 47.1 166

 
 
WDS 01021-4723 : COMPONENTS
 
 
  A
B pa=192.8°
sep=59.99"
 
 
01021-4723 A
 
 
Componente originario normalizzato AB Name HD 6157 Coord arcsec 2000 010204.49-472326.5 Mag 9.66
Spectral class F7V (yellow-white) PmRA 27.00 PmDE -13.0 HIP 4831
Tycho2 8032-00382-1 HD 6157 CD CD-48 250 CP CP-48 124
Tycho2
Tycho2 8032-00382-1 Pflag RAmdeg 15.51870816 DEmdeg -47.39068766
PmRA 27.7 PmDE -13.9 E RAmdeg 11 E DEmdeg 11
E pmRA 1.6 E pmDE 1.2 EpRAm 1990.75 EpDEm 1989.60
Num 4 Q RAmdeg 1.5 Q DEmdeg 1.5 Q pmRA 1.6
Q pmDE 1.7 BTmag 10.203 E BTmag 0.023 VTmag 9.664
E VTmag 0.019 Prox 617 TYC T HIP 4831
CCDM RAdeg 15.51861250 DEdeg -47.39065472 EpRA 1990 1.65
EpDE 1990 1.66 E RAdeg 11.1 E DEdeg 11.2 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 4831 Proxy RAhms 01 02 04.47
DEdms -47 23 26.4 Vmag 9.61 VarFlag R Vmag H
RAdeg 15.5186 DEdeg -47.3907 AstroRef Plx 6.01
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 6157 BD
CD CD-48 250 CP CP-48 124 Dm number -48 250 VIred 0.6
SpType F7V R SpType Coord arcsec 2000 010204.47-472326.4
Hipparcos 2
HIP 4831 Sn 5 So 0 Nc 1
RArad 0.270850798 DErad -0.8271229561 Plx 7.71 PmRA 27.08
PmDE -13.48 E RArad 0.81 E DErad 0.82 E Plx 1.25
E pmRA 1.06 E pmDE 0.91 Hpmag 9.727 E Hpmag 0.0027
SHp 0.032 VA 0 BV 0.523 E BV 0.02
VI 0.6
CCDM
Ccdm 01021-4723 RComp Comp A Note1
Note2 Discov num DRAs -1.48 DDEs -26.7
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.6 Sp F7 PmNote @
PmRA 21 PmDE -9 Dm number -48 250 Cat1 CD
Name2 Cat2 HD 6157 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 4831
 
 
01021-4723 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 010203.18-472425.0 Mag 10.76 PmRA 27.00
PmDE -12.0 Tycho2 8032-00370-1 Calc delta mag 1.1 Calc coord yes
Tycho2
Tycho2 8032-00370-1 Pflag RAmdeg 15.51064744 DEmdeg -47.40691544
PmRA 28.6 PmDE -7.0 E RAmdeg 28 E DEmdeg 29
E pmRA 2.1 E pmDE 2.0 EpRAm 1989.61 EpDEm 1989.14
Num 3 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.8
Q pmDE 1.1 BTmag 11.485 E BTmag 0.050 VTmag 10.760
E VTmag 0.042 Prox 617 TYC T HIP
CCDM RAdeg 15.51054861 DEdeg -47.40689917 EpRA 1990 1.62
EpDE 1990 1.63 E RAdeg 27.5 E DEdeg 28.5 Posflg
Corr 0.2
CCDM
Ccdm 01021-4723 RComp Comp B Note1
Note2 Discov num JKS 2 DRAs -3.44 DDEs -86.5
R dRAs 65 Year Theta 190 Rho 61.0
Obs 1 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC