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Doubles in session


Current system
16116-1724
LDS 4648


Nearby doubles
34' : 16123-1652
ARA 84

34' : 16095-1711
TOK 173AB

34' : 16113-1757
LAF 126AB

35' : 16099-1748
LDS4645

41' : 16128-1801
AKM 2

42' : 16127-1645
HJ 1288

44' : 16100-1800
LAF 121AB

45' : 16086-1711
LDS4633

50' : 16134-1806
CHR 233

53' : 16140-1805
RST3008

58' : 16113-1821
IRE 11AB

59' : 16099-1817
RST3006

60' : 16141-1812
OCC 519

60' : 16085-1803
IRE 8AB

62' : 16078-1750
LDS4632

71' : 16072-1756
KOU 52

72' : 16081-1815
TOK 171

72' : 16093-1616
LEO 36

75' : 16116-1839
HER 25AB

78' : 16138-1835
PRA 4

80' : 16153-1623
UC 3143

81' : 16146-1832
OCC 517

83' : 16125-1603
J 1589

87' : 16157-1619
GWP2610

87' : 16137-1846
TOK 760

90' : 16096-1848
KSA 91



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

16116-1724 LDS 4648 (HD 145802)

 
 
16h 11m 40.09s -17° 23' 59.6" P.A. 14.00 sep 87.7 mag 11.24,11.67
 
 
Coord 2000 16116-1724 Discov num LDS4648 Comp Coord arcsec 2000 16 11 40.09 -17 23 59.6
Date first 1916 Date last 2016 Obs 13
Pa first 15 Pa last 14.3 P.A. Now (θ) 14.3°
Sep first 87.0 Sep last 87.69 Sep. Now (ρ) 87.69"
Mag pri 11.24 Mag sec 11.67 delta mag (ΔM) 0.43 Spectral class
Pri motion ra +051 Sec motion ra +053
Pri motion dec +068 Sec motion dec +068
Notes T (Parallax indicates physical)
rPM=0.023 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 145802 Constellation Scorpius SAO 65129 Tycho2 6205-00408-1
Gaia DR2 6249410860041044480 HD 145802 HR 6043 GC 21792
ADS 9958 DM BD+33 2696
 
 
WDS 16116-1724 LDS 4648 (HD 145802) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
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 dm_number notes coord_arcsec_2000
16116-1724 LDS4648 1999 6 14 87.7 11.24 11.52 D 161140.09-172359.6
16116-1724 LDS4648 2000 9 14 87.8 11.24 11.67 161140.09-172359.6
16116-1724 LDS4648 2010 10 14 87.7 11.24 11.67 161140.09-172359.6
16116-1724 LDS4648 2015 11 14 87.7 11.24 11.67 W 161140.09-172359.6
16116-1724 LDS4648 2016 13 14 87.7 11.24 11.67 T 161140.09-172359.6

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

 
 
WDS 16116-1724 LDS 4648 (HD 145802) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16116-1724 LDS 4648 (HD 145802) : MEASURES
 
 
No records found.

 
 
WDS 16116-1724 (HD 145802) : VIRTUAL EYEPIECE
 
 

16116-1724 LDS4648A mag 11.24 16116-1724 LDS4648B sep 87.7 P.A. 14.30 mag 11.67 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16116-1724 (HD 145802) : ALADIN DSS IMAGE @ 16h 11m 40.09s -17° 23' 59.6"
 
 
 
 
WDS 16116-1724 LDS 4648 (HD 145802) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16116-1724 LDS4648 distance=0' 16123-1652 ARA 84 distance=34' 16095-1711 TOK 173AB distance=34' 16095-1711 TOK 173AC distance=34' 16113-1757 LAF 126AB distance=34' 16113-1757 LAF 126AC distance=34' 16099-1748 LDS4645 distance=35' 16128-1801 AKM 2 distance=41' 16127-1645 HJ 1288 distance=42' 16100-1800 LAF 121AB distance=44' 16100-1800 LAF 121AC distance=44' 16086-1711 LDS4633 distance=45' 16134-1806 CHR 233 distance=50' 16140-1805 RST3008 distance=53' 16113-1821 IRE 11AB distance=58' 16113-1821 IRE 11AC distance=58' 16099-1817 RST3006 distance=59' 16141-1812 OCC 519 distance=60' 16085-1803 IRE 8AB distance=60' 16085-1803 LAF 118AC distance=60' 16078-1750 LDS4632 distance=62' 16072-1756 KOU 52 distance=71' 16071-1657 KOU 51GH distance=72' 16071-1657 LAF 111GI distance=72' 16071-1657 LAF 111GJ distance=72' 16071-1657 LAF 111GK distance=72' 16081-1815 TOK 171 distance=72' 16093-1616 LEO 36 distance=72' 16116-1839 HER 25AB distance=75' 16116-1839 KRS 4Ba,Bb distance=75' 16138-1835 PRA 4 distance=78' 16153-1623 UC 3143 distance=80' 16146-1832 OCC 517 distance=81' 16125-1603 J 1589 distance=83' 16157-1619 GWP2610 distance=87' 16137-1846 TOK 760 distance=87' 16096-1848 KSA 91 distance=90' 16064-1834 USD 531 distance=91' 16066-1819 ARA 433 distance=92' 16064-1819 LEO 35 distance=93' 16052-1740 LDS4630 distance=94' 16095-1853 TOK 752 distance=95' 16127-1859 GHE 20Aa,Ab distance=97' 16127-1859 KSA 96AB distance=97' 16163-1836 HDS2299 distance=99' 16059-1819 BEJ 1 distance=99' 16111-1905 MSR 7 distance=102' 16048-1749 USD 447AB distance=102' 16048-1749 USD 447AC distance=102' 16104-1904 KOH 76AB distance=102' 16104-1904 KOH 76AC distance=102' 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 16116-1724 LDS4648 14 87.7 0
Show 16123-1652 ARA 84 235 9.9 34
Show 16095-1711 TOK 173 AB 341 5.7 34
Show 16095-1711 TOK 173 AC 265 9.4 34
Show 16113-1757 LAF 126 AB 203 0.1 34
Show 16113-1757 LAF 126 AC 38 14.1 34
Show 16099-1748 LDS4645 276 130.6 35
Show 16128-1801 AKM 2 11 3.2 41
Show 16127-1645 HJ 1288 120 18.2 42
Show 16100-1800 LAF 121 AB 151 3.8 44
Show 16100-1800 LAF 121 AC 131 8.5 44
Show 16086-1711 LDS4633 36 4.9 45
Show 16134-1806 CHR 233 214 0.4 50
Show 16140-1805 RST3008 10 1.3 53
Show 16113-1821 IRE 11 AB 190 6.8 58
Show 16113-1821 IRE 11 AC 173 11.1 58
Show 16099-1817 RST3006 28 2.1 59
Show 16141-1812 OCC 519 -1 0.4 60
Show 16085-1803 IRE 8 AB 183 15.2 60
Show 16085-1803 LAF 118 AC 184 8.2 60
Show 16078-1750 LDS4632 136 220.0 62
Show 16072-1756 KOU 52 321 2.8 71
Show 16071-1657 KOU 51 GH 54 1.1 72
Show 16071-1657 LAF 111 GI 141 3.9 72
Show 16071-1657 LAF 111 GJ 114 5.5 72
Show 16071-1657 LAF 111 GK 73 12.3 72
Show 16081-1815 TOK 171 19 8.2 72
Show 16093-1616 LEO 36 359 2.0 72
Show 16116-1839 HER 25 AB 217 1.3 75
Show 16116-1839 KRS 4 Ba,Bb 101 0.0 75
Show 16138-1835 PRA 4 356 7.5 78
Show 16153-1623 UC 3143 9 61.3 80
Show 16146-1832 OCC 517 -1 0.0 81
Show 16125-1603 J 1589 107 6.2 83
Show 16157-1619 GWP2610 354 96.2 87
Show 16137-1846 TOK 760 63 0.2 87
Show 16096-1848 KSA 91 4 20.2 90
Show 16064-1834 USD 531 331 0.6 91
Show 16066-1819 ARA 433 54 10.1 92
Show 16064-1819 LEO 35 8 1.0 93
Show 16052-1740 LDS4630 303 25.9 94
Show 16095-1853 TOK 752 166 0.2 95
Show 16127-1859 GHE 20 Aa,Ab 156 0.1 97
Show 16127-1859 KSA 96 AB 269 19.1 97
Show 16163-1836 HDS2299 312 0.1 99
Show 16059-1819 BEJ 1 177 4.6 99
Show 16111-1905 MSR 7 205 9.6 102
Show 16048-1749 USD 447 AB 322 2.9 102
Show 16048-1749 USD 447 AC 230 3.4 102
Show 16104-1904 KOH 76 AB 7 4.6 102
Show 16104-1904 KOH 76 AC -1 -1.0 102

 
 
WDS 16116-1724 : COMPONENTS
 
 
  A
B pa=14.3°
sep=87.69"
 
 
16116-1724 A
 
 
Coord arcsec 2000 161140.09-172359.6 Mag 11.24 PmRA 51.00 PmDE 68.0
SAO 65129 Tycho2 2576-02221-1 HD 145802 HR 6043
GC 21792 DM BD+33 2696
Tycho2
Tycho2 2576-02221-1 Pflag RAmdeg 242.91500092 DEmdeg 33.34276035
PmRA 5.9 PmDE 12.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.45 EpDEm 1991.61
Num 10 Q RAmdeg 2.2 Q DEmdeg 1.5 Q pmRA 2.3
Q pmDE 1.5 BTmag 7.932 E BTmag 0.015 VTmag 6.443
E VTmag 0.009 Prox 56 TYC T HIP 79350
CCDM A RAdeg 242.91498444 DEdeg 33.34273111 EpRA 1990 1.56
EpDE 1990 1.71 E RAdeg 3.8 E DEdeg 3.6 Posflg
Corr 0.0
SAO
SAO 65129 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 0.007 Vmag 6.4 SpType K0
Double code Source 70 CatNum 21792 DM BD+33 2696
DMcomp BDsup HD 145802 M HD 0
GC 21792 RA1950rad 4.2313334 DE1950rad 0.58416599 PmRA2000 0.0012
PmDE2000 0.01
 
 
16116-1724 B
 
 
Coord arcsec 2000 161141.60-172234.6 Mag 11.67 PmRA 53.00 PmDE 68.0
Delta magnitude 0.43 Coordinate calculated yes