17169+5948 LDS 1442 BC

 
 
17h 16m 50.63s +59° 49' 15.5" P.A. 115.00 sep 5.3 mag 13.65,18.60 Sp K8V
 
 
Coord 2000 17169+5948 Discov num LDS1442 Comp BC Coord arcsec 2000 17 16 50.63 +59 49 15.5
Date first 1963 Date last 2016 Obs 4
Pa first 107 Pa last 115 P.A. Now (θ) 115°
Sep first 5.5 Sep last 5.28 Sep. Now (ρ) 5.28"
Mag pri 13.65 Mag sec 18.60 delta mag (ΔM) 4.95 Spectral class K8V (yellow-orange)
Pri motion ra -031 Sec motion ra
Pri motion dec +179 Sec motion dec
Notes Z (Parallax indicates components are physical)
This double is physical.
 
 
17169+5948 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 17 16 49 +59 48 03 LDS 1442 AB 2016 10 10 71.8 13.01 13.65 0.64
Show 17 16 51 +59 49 16 LDS 1442 BC 2016 4 115 5.3 13.65 18.60 4.95 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 1437353828295347712
 
 
WDS 17169+5948 LDS 1442 BC : 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
17169+5948 LDS1442 BC 2000 2 114 5.3 14.00 17.30 K8V 171650.63+594915.5
17169+5948 LDS1442 BC 2015 3 115 5.3 14.00 17.30 K8V 171650.63+594915.5
17169+5948 LDS1442 BC 2016 4 115 5.3 13.65 18.60 K8V Z 171650.63+594915.5

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WDS 17169+5948 LDS 1442 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17169+5948 LDS 1442 BC : MEASURES
 
 
No records found.

 
 
WDS 17169+5948 : VIRTUAL EYEPIECE
 
 

17169+5948 LDS1442A mag 13.01 Sp K7V 17169+5948 LDS1442B sep 73.3 P.A. 7.80 mag 13.65 Sp K8V 17169+5948 LDS1442C sep 71.4 P.A. 9.90 mag 18.6 virtual eyepiece
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Radius:
Components only
 
 
WDS 17169+5948 : ALADIN DSS IMAGE @ 17h 16m 50.63s +59° 49' 15.5"
 
 
 
 
WDS 17169+5948 LDS 1442 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17169+5948  LDS1442BC distance=0' 17169+5948  LDS1442AB distance=2' 17170+5932  STI 820 distance=18' 17175+5925  DEA  88 distance=25' 17151+6010  LDS1440 distance=26' 17103+6001  TDT 244 distance=51' 17161+6043  STF2155AB distance=54' 17161+6043  WAL  79AC distance=54' 17161+5854  ES 1794 distance=57' 17239+6014  FOX  78 distance=59' 17166+6107  LDS6318 distance=78' 17126+5838  DAM 987 distance=79' 17073+5920  MLR 354 distance=79' 17128+5837  DAM 989 distance=80' 17195+5832  KR   46 distance=81' 17196+6113  LDS1443 distance=87' 17053+5927  MLR 353 distance=91' 17051+5927  CVR 197 distance=92' 17070+5844  GRV1132 distance=97' 17233+6113  TDT 332 distance=97' 17269+6054  TDT 353 distance=100' 17033+5935  STF2128 distance=104' 17020+6008  GRV1130 distance=106' 17037+5914  UC 3280 distance=107' 17027+5952  STI 813 distance=107' 17025+6037  KPP4021 distance=117' 17103+5801  CVR1696 distance=120' 17327+5924  MLR 355 distance=124' 17317+6051  LDS1448AB distance=126' 17317+6051  DAM 683AC distance=126' 17317+6051  DAM 683AD distance=126' 17325+5905  GRV1151 distance=128' 16590+5954  GRV1129 distance=128' 17084+5758  CVR1692 distance=129' 17276+6131  LDS1446 distance=130' 17341+6011  ES 1795 distance=131' 17159+5732  CVR 858 distance=138' 17201+6206  HU  920 distance=140' 17032+6129  DVG  46 distance=142' 16576+6027  HDS2398 distance=149' 17086+6205  DAM 892 distance=149' 17366+5943  STI 824 distance=150' 17361+6049  TDT 427 distance=155' 17025+6145  UC 3279 distance=157' 17129+5712  TOI1453 distance=161' 17192+6231  ES 1831 distance=164' 17301+5743  ES 1742 distance=164' 17246+6226  LDS1445 distance=166' 17145+6234  LDS1439 distance=168' 17270+5718  ES 2658 distance=172' 17074+6229  HU  918 distance=174' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 17169+5948 LDS1442 BC 115 5.3
Show 17169+5948 LDS1442 AB 10 71.8 2
Show 17170+5932 STI 820 67 12.2 18
Show 17175+5925 DEA 88 303 14.4 25
Show 17151+6010 LDS1440 85 103.6 26
Show 17103+6001 TDT 244 186 2.3 51
Show 17161+6043 STF2155 AB 113 10.0 54
Show 17161+6043 WAL 79 AC 81 134.2 54
Show 17161+5854 ES 1794 138 4.0 57
Show 17239+6014 FOX 78 39 1.0 59
Show 17166+6107 LDS6318 254 8.3 78
Show 17126+5838 DAM 987 42 2.6 79
Show 17073+5920 MLR 354 289 1.7 79
Show 17128+5837 DAM 989 13 5.2 80
Show 17195+5832 KR 46 64 1.7 81
Show 17196+6113 LDS1443 337 7.6 87
Show 17053+5927 MLR 353 354 0.7 91
Show 17051+5927 CVR 197 103 12.4 92
Show 17070+5844 GRV1132 176 19.2 97
Show 17233+6113 TDT 332 236 2.5 97
Show 17269+6054 TDT 353 290 1.1 100
Show 17033+5935 STF2128 42 12.2 104
Show 17020+6008 GRV1130 286 33.3 106
Show 17037+5914 UC 3280 339 47.7 107
Show 17027+5952 STI 813 66 11.1 107
Show 17025+6037 KPP4021 79 2.0 117
Show 17103+5801 CVR1696 322 4.5 120
Show 17327+5924 MLR 355 209 0.7 124
Show 17317+6051 LDS1448 AB 24 86.7 126
Show 17317+6051 DAM 683 AC 255 7.2 126
Show 17317+6051 DAM 683 AD 8 76.0 126
Show 17325+5905 GRV1151 54 30.9 128
Show 16590+5954 GRV1129 315 44.9 128
Show 17084+5758 CVR1692 279 3.9 129
Show 17276+6131 LDS1446 197 12.7 130
Show 17341+6011 ES 1795 147 2.6 131
Show 17159+5732 CVR 858 191 29.8 138
Show 17201+6206 HU 920 317 0.4 140
Show 17032+6129 DVG 46 324 30.6 142
Show 16576+6027 HDS2398 55 0.5 149
Show 17086+6205 DAM 892 18 2.6 149
Show 17366+5943 STI 824 33 13.8 150
Show 17361+6049 TDT 427 111 1.9 155
Show 17025+6145 UC 3279 131 12.8 157
Show 17129+5712 TOI1453 305 1.9 161
Show 17192+6231 ES 1831 276 5.0 164
Show 17301+5743 ES 1742 28 1.6 164
Show 17246+6226 LDS1445 68 91.8 166
Show 17145+6234 LDS1439 140 10.7 168
Show 17270+5718 ES 2658 15 9.8 172
Show 17074+6229 HU 918 38 0.2 174

 
 
WDS 17169+5948 : COMPONENTS
 
 
  A B
B pa=7.8°
sep=73.27"
 
C pa=9.9°
sep=71.43"
pa=132.8°
sep=3.28"
 
 
17169+5948 A
 
 
Coord arcsec 2000 171649.32+594802.9 Mag 13.01 Spectral class K7V (yellow-orange) PmRA -4.00
PmDE 147.0
 
 
17169+5948 B
 
 
Coord arcsec 2000 171650.63+594915.5 Coord calc 171650.63+594915.5 Mag 13.65 Spectral class K8V (yellow-orange)
PmRA -31.00 PmDE 179.0 Calc delta mag 0.64
 
 
17169+5948 C
 
 
Coord arcsec 2000 171650.95+594913.3 Mag 18.6 Calc delta mag 5.59 Calc coord yes