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Doubles in session


Current system
17401-3749
JSP 721


Nearby doubles
16' : 17411-3739
JSP 933

19' : 17385-3755
JSP 720

28' : 17379-3752
I 247AB

29' : 17383-3807
KPP2059

31' : 17425-3801
JSP 724AB

32' : 17375-3747
B 915AB

43' : 17404-3707
RSS 455

48' : 17437-3812
I 611

59' : 17438-3709
JSP 725

61' : 17401-3648
RST3119

61' : 17381-3654
RST3114

77' : 17352-3837
RST1973

78' : 17336-3800
B 913

78' : 17425-3902
RIZ 20AB

79' : 17467-3808
RST1987

85' : 17471-3807
I 1336

89' : 17421-3915
RST1978

90' : 17336-3706
SEE 334AB
Shaula

91' : 17468-3706
B 919

95' : 17378-3619
BRT1731

95' : 17465-3652
JSP 729

95' : 17440-3913
VVV 46

97' : 17437-3916
RST1983

98' : 17482-3725
B 920

104' : 17316-3725
TDT 395

106' : 17436-3612
DAW 149AB



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

17401-3749 JSP 721

 
 
17h 40m 09.72s -37° 49' 09.8" P.A. 122.00 sep 3.7 mag 10.52,15.30 Sp K0
 
 
Coord 2000 17401-3749 Discov num JSP 721 Comp Coord arcsec 2000 17 40 09.72 -37 49 09.8
Date first 1929 Date last 2016 Obs 3
Pa first 123 Pa last 122.3 P.A. Now (θ) 122.3°
Sep first 3.8 Sep last 3.736 Sep. Now (ρ) 3.736"
Mag pri 10.52 Mag sec 15.30 delta mag (ΔM) 4.78 Spectral class K0 (yellow-orange)
Pri motion ra +000 Sec motion ra
Pri motion dec -007 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scorpius Tycho2 7885-00911-1 Gaia DR2 5962345210376051200 HD 320398
 
 
WDS 17401-3749 JSP 721 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Jsp1937 Ma j Jessup, M.K. 1937MmRAS..65...51R
Jsp1937 MemRAS 65, 51, 1937
Jsp1955 Ma j Jessup, M.K. 1955POMic..11....1R
Jsp1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Jsp1964 Ma j Jessup, M.K. 1964POMic...9...73R
Jsp1964 Pub. Univ. Michigan Obs. 9, 73, 1964
Jsp9999 Ma - Jessup, M.K. ...................
Jsp9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17401-3749 JSP 721 1929 1 123 3.8 10.52 15.30 K0 174009.72-374909.8
17401-3749 JSP 721 2015 2 122 3.7 10.52 15.30 K0 174009.72-374909.8
17401-3749 JSP 721 2016 3 122 3.7 10.52 15.30 K0 174009.72-374909.8

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

 
 
WDS 17401-3749 JSP 721 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17401-3749 JSP 721 : MEASURES
 
 
No records found.

 
 
WDS 17401-3749 : VIRTUAL EYEPIECE
 
 

17401-3749 JSP 721A mag 10.52 Sp K0 17401-3749 JSP 721B sep 3.2 P.A. 128.70 mag 15.3 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17401-3749 : ALADIN DSS IMAGE @ 17h 40m 09.72s -37° 49' 09.8"
 
 
 
 
WDS 17401-3749 JSP 721 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17401-3749 JSP 721 distance=0' 17411-3739 JSP 933 distance=16' 17385-3755 JSP 720 distance=19' 17379-3752 I 247AB distance=28' 17379-3752 I 247AC distance=28' 17383-3807 KPP2059 distance=29' 17425-3801 JSP 724AB distance=31' 17375-3747 B 915AB distance=32' 17375-3747 COO 216AB,C distance=32' 17425-3801 JSP 724BC distance=33' 17404-3707 RSS 455 distance=43' 17437-3812 I 611 distance=48' 17438-3709 JSP 725 distance=59' 17401-3648 RST3119 distance=61' 17381-3654 RST3114 distance=61' 17352-3837 RST1973 distance=77' 17336-3800 B 913 distance=78' 17425-3902 RIZ 20Aa,Ab distance=78' 17425-3902 RIZ 20AB distance=78' 17425-3902 RIZ 20AC distance=78' 17467-3808 RST1987 distance=79' 17471-3807 I 1336 distance=85' 17421-3915 RST1978 distance=89' 17336-3706 TNG 1Aa,Ab (Shaula) distance=90' 17336-3706 SEE 334AB (Shaula) distance=90' 17336-3706 DUN 218AC (Shaula) distance=90' 17468-3706 B 919 distance=91' 17378-3619 BRT1731 distance=95' 17465-3652 JSP 729 distance=95' 17440-3913 VVV 46 distance=95' 17437-3916 RST1983 distance=97' 17482-3725 B 920 distance=98' 17316-3725 TDT 395 distance=104' 17436-3612 DAW 149AB distance=106' 17436-3612 DAW 149AC distance=106' 17318-3833 RST1965 distance=108' 17490-3817 KPP4064 distance=109' 17346-3624 JSP 718 distance=109' 17367-3607 WFC 197 distance=110' 17390-3559 I 606 distance=111' 17315-3838 ARY 123AB distance=114' 17315-3838 ARY 123AC distance=114' 17308-3726 B 912 distance=114' 17324-3642 ARY 94 distance=115' 17482-3644 I 615 distance=117' 17499-3732 B 921AB distance=117' 17499-3732 B 921AB,C distance=117' 17429-3942 RST1980 distance=118' 17425-3945 TDT 472 distance=120' 17499-3719 SHN 225 distance=120' 17499-3703 SEE 340AB (Fuyue) distance=125' 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 17401-3749 JSP 721 122 3.7
Show 17411-3739 JSP 933 339 5.7 16
Show 17385-3755 JSP 720 342 2.2 19
Show 17379-3752 I 247 AB 109 0.3 28
Show 17379-3752 I 247 AC 334 0.2 28
Show 17383-3807 KPP2059 299 16.5 29
Show 17425-3801 JSP 724 AB 152 119.5 31
Show 17375-3747 B 915 AB 328 0.2 32
Show 17375-3747 COO 216 AB,C 194 13.9 32
Show 17425-3801 JSP 724 BC 303 1.3 33
Show 17404-3707 RSS 455 95 10.3 43
Show 17437-3812 I 611 340 2.0 48
Show 17438-3709 JSP 725 144 1.6 59
Show 17401-3648 RST3119 358 1.2 61
Show 17381-3654 RST3114 63 0.9 61
Show 17352-3837 RST1973 116 3.7 77
Show 17336-3800 B 913 57 1.1 78
Show 17425-3902 RIZ 20 Aa,Ab -1 0.0 78
Show 17425-3902 RIZ 20 AB 191 52.8 78
Show 17425-3902 RIZ 20 AC 18 55.3 78
Show 17467-3808 RST1987 144 0.9 79
Show 17471-3807 I 1336 146 0.1 85
Show 17421-3915 RST1978 239 0.8 89
Show Shaula 17336-3706 TNG 1 Aa,Ab 98 0.0 90
Show Shaula 17336-3706 SEE 334 AB 106 42.4 90
Show Shaula 17336-3706 DUN 218 AC 330 94.4 90
Show 17468-3706 B 919 190 0.2 91
Show 17378-3619 BRT1731 322 4.6 95
Show 17465-3652 JSP 729 68 2.1 95
Show 17440-3913 VVV 46 29 23.5 95
Show 17437-3916 RST1983 237 1.7 97
Show 17482-3725 B 920 305 1.4 98
Show 17316-3725 TDT 395 295 1.9 104
Show 17436-3612 DAW 149 AB 58 1.4 106
Show 17436-3612 DAW 149 AC 296 17.8 106
Show 17318-3833 RST1965 357 0.5 108
Show 17490-3817 KPP4064 219 1.7 109
Show 17346-3624 JSP 718 309 1.4 109
Show 17367-3607 WFC 197 280 9.4 110
Show 17390-3559 I 606 82 2.0 111
Show 17315-3838 ARY 123 AB 168 9.1 114
Show 17315-3838 ARY 123 AC 166 43.9 114
Show 17308-3726 B 912 199 0.3 114
Show 17324-3642 ARY 94 352 44.0 115
Show 17482-3644 I 615 28 1.3 117
Show 17499-3732 B 921 AB 135 0.9 117
Show 17499-3732 B 921 AB,C 96 34.8 117
Show 17429-3942 RST1980 214 6.9 118
Show 17425-3945 TDT 472 321 1.3 120
Show 17499-3719 SHN 225 -1 0.1 120
Show Fuyue 17499-3703 SEE 340 AB 205 30.8 125

 
 
WDS 17401-3749 : COMPONENTS
 
 
  A
B pa=128.7°
sep=3.20"
 
 
17401-3749 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 174009.72-374909.8 Mag 10.52 Spectral class K0 (yellow-orange)
PmRA 0.00 PmDE -7.0 Tycho2 7885-00911-1 HD 320398
DM CD-3711772
Tycho2
Tycho2 7885-00911-1 Pflag RAmdeg 265.04052172 DEmdeg -37.81941321
PmRA -0.4 PmDE -6.8 E RAmdeg 45 E DEmdeg 52
E pmRA 2.5 E pmDE 2.4 EpRAm 1987.09 EpDEm 1985.16
Num 3 Q RAmdeg 2.2 Q DEmdeg 1.1 Q pmRA 2.2
Q pmDE 1.1 BTmag 11.553 E BTmag 0.100 VTmag 10.524
E VTmag 0.065 Prox 999 TYC T HIP
CCDM RAdeg 265.04052306 DEdeg -37.81939694 EpRA 1990 1.56
EpDE 1990 1.42 E RAdeg 45.6 E DEdeg 54.1 Posflg
Corr 0.1
 
 
17401-3749 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 174009.93-374911.8 Mag 15.3 Calc delta mag 4.78
Calc coord yes