stampa
Login

Create your personal custom set of columns with all data you need.
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
17284+0742
LDS 4742


Nearby doubles
11' : 17284+0730
GWP2713

21' : 17285+0722
LDS4743

23' : 17299+0747
CLZ 71

33' : 17293+0811
HU 176

41' : 17280+0702
TDT 367

46' : 17294+0824
J 3267

54' : 17261+0700
BRT2170

56' : 17251+0716
A 1149

65' : 17311+0651
UC 3360

67' : 17319+0701
TDT 398

72' : 17332+0734
A 1153

72' : 17308+0844
J 2113AB

83' : 17234+0706
TDT 333

86' : 17339+0806
SHY 726

98' : 17245+0901
BRT3223

104' : 17325+0618
NSN 692

104' : 17282+0558
TDT 368

109' : 17219+0830
KPP3315

114' : 17330+0913
HDS2477

121' : 17338+0613
TDT 416

124' : 17366+0723
A 1156

126' : 17365+0708
UC 3374

129' : 17362+0646
GAU 16

130' : 17218+0905
WIS 317

130' : 17305+0535
HEI 389

132' : 17304+0533
WOR 25



Selections
Full WDS
Binocular doubles
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.

17284+0742 LDS 4742

 
 
17h 28m 24.00s +07° 41' 29.7" P.A. 92.00 sep 311.9 mag 17.91,17.63
 
 
Coord 2000 17284+0742 Discov num LDS4742 Comp Coord arcsec 2000 17 28 24.00 +07 41 29.7
Date first 1960 Date last 2010 Obs 3
Pa first 91 Pa last 91.5 P.A. Now (θ) 91.5°
Sep first 312.0 Sep last 311.86 Sep. Now (ρ) 311.86"
Mag pri 17.91 Mag sec 17.63 delta mag (ΔM) 0.28 Spectral class
Pri motion ra -004 Sec motion ra -008
Pri motion dec -112 Sec motion dec -088
Notes
rPM=0.217 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ophiuchus Gaia DR2 4490133259927992192
 
 
WDS 17284+0742 LDS 4742 : 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
17284+0742 LDS4742 1960 1 91 312.0 17.91 17.63 172824.00+074129.7
17284+0742 LDS4742 2000 3 92 312.0 17.91 17.63 172824.00+074129.7
17284+0742 LDS4742 2010 4 92 311.8 17.91 17.63 172824.00+074129.7

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

 
 
WDS 17284+0742 LDS 4742 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17284+0742 LDS 4742 : MEASURES
 
 
No records found.

 
 
WDS 17284+0742 : VIRTUAL EYEPIECE
 
 

17284+0742 LDS4742A mag 17.91 17284+0742 LDS4742B sep 309.1 P.A. 91.50 mag 17.63 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 17284+0742 : ALADIN DSS IMAGE @ 17h 28m 24.00s +07° 41' 29.7"
 
 
 
 
WDS 17284+0742 LDS 4742 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17284+0742 LDS4742 distance=0' 17284+0730 GWP2713 distance=11' 17285+0722 LDS4743 distance=21' 17299+0747 CLZ 71 distance=23' 17293+0811 HU 176 distance=33' 17280+0702 TDT 367 distance=41' 17294+0824 J 3267 distance=46' 17261+0700 BRT2170 distance=54' 17251+0716 A 1149 distance=56' 17311+0651 UC 3360 distance=65' 17319+0701 TDT 398 distance=67' 17332+0734 A 1153 distance=72' 17308+0844 J 2113AB distance=72' 17308+0844 J 2113AC distance=72' 17234+0706 TDT 333 distance=83' 17339+0806 SHY 726 distance=86' 17245+0901 BRT3223 distance=98' 17325+0618 NSN 692 distance=104' 17282+0558 TDT 368 distance=104' 17219+0830 KPP3315 distance=109' 17330+0913 HDS2477 distance=114' 17338+0613 TDT 416 distance=121' 17366+0723 A 1156 distance=124' 17365+0708 UC 3374 distance=126' 17362+0646 GAU 16 distance=129' 17218+0905 WIS 317 distance=130' 17305+0535 HEI 389 distance=130' 17304+0533 WOR 25 distance=132' 17362+0637 STF2188 distance=134' 17313+0949 UC 3361 distance=135' 17233+0936 HEI 797 distance=137' 17347+0922 TDS 873 distance=137' 17348+0601 STF2185CF distance=138' 17348+0601 STF2185BC distance=138' 17348+0601 HDS2481Aa,Ab distance=139' 17348+0601 STF2185AB distance=139' 17348+0601 PWS 16AG distance=139' 17348+0601 PWS 16AH distance=139' 17348+0601 PWS 16AI distance=139' 17348+0601 PWS 16AJ distance=139' 17348+0601 PWS 16AK distance=139' 17348+0601 STF2185AC distance=139' 17348+0601 PWS 16AF distance=139' 17372+0649 HEI 862 distance=141' 17200+0635 TDS 862 distance=142' 17358+0608 TDT 424 distance=145' 17355+0603 CVR 203 distance=145' 17346+0935 STFA 34BD distance=146' 17346+0935 YSC 63Aa,Ab distance=147' 17346+0935 STFA 34AB distance=147' 17346+0935 STFA 34AC distance=147' 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 17284+0742 LDS4742 92 311.9
Show 17284+0730 GWP2713 161 105.4 11
Show 17285+0722 LDS4743 250 2.2 21
Show 17299+0747 CLZ 71 306 6.9 23
Show 17293+0811 HU 176 330 0.3 33
Show 17280+0702 TDT 367 187 2.1 41
Show 17294+0824 J 3267 317 6.5 46
Show 17261+0700 BRT2170 341 5.3 54
Show 17251+0716 A 1149 126 1.0 56
Show 17311+0651 UC 3360 13 75.6 65
Show 17319+0701 TDT 398 65 1.6 67
Show 17332+0734 A 1153 105 1.1 72
Show 17308+0844 J 2113 AB 280 2.8 72
Show 17308+0844 J 2113 AC 279 37.3 72
Show 17234+0706 TDT 333 71 0.4 83
Show 17339+0806 SHY 726 12 229.2 86
Show 17245+0901 BRT3223 272 4.6 98
Show 17325+0618 NSN 692 311 2.9 104
Show 17282+0558 TDT 368 304 0.7 104
Show 17219+0830 KPP3315 141 8.9 109
Show 17330+0913 HDS2477 137 0.4 114
Show 17338+0613 TDT 416 48 5.3 121
Show 17366+0723 A 1156 347 0.2 124
Show 17365+0708 UC 3374 35 51.4 126
Show 17362+0646 GAU 16 175 8.4 129
Show 17218+0905 WIS 317 352 492.4 130
Show 17305+0535 HEI 389 100 2.0 130
Show 17304+0533 WOR 25 324 19.8 132
Show 17362+0637 STF2188 203 5.5 134
Show 17313+0949 UC 3361 348 21.5 135
Show 17233+0936 HEI 797 335 1.3 137
Show 17347+0922 TDS 873 356 1.0 137
Show 17348+0601 STF2185 CF 166 186.3 138
Show 17348+0601 STF2185 BC 239 105.9 138
Show 17348+0601 HDS2481 Aa,Ab 290 0.2 139
Show 17348+0601 STF2185 AB 5 27.2 139
Show 17348+0601 PWS 16 AG 308 59.4 139
Show 17348+0601 PWS 16 AH 335 188.3 139
Show 17348+0601 PWS 16 AI 340 187.2 139
Show 17348+0601 PWS 16 AJ 340 161.1 139
Show 17348+0601 PWS 16 AK 17 153.2 139
Show 17348+0601 STF2185 AC 253 93.2 139
Show 17348+0601 PWS 16 AF 193 212.7 139
Show 17372+0649 HEI 862 67 2.8 141
Show 17200+0635 TDS 862 149 0.9 142
Show 17358+0608 TDT 424 275 0.3 145
Show 17355+0603 CVR 203 237 27.0 145
Show 17346+0935 STFA 34 BD 223 90.6 146
Show 17346+0935 YSC 63 Aa,Ab 281 0.4 147
Show 17346+0935 STFA 34 AB 189 41.3 147
Show 17346+0935 STFA 34 AC 343 96.6 147

 
 
WDS 17284+0742 : COMPONENTS
 
 
  A
B pa=91.5°
sep=309.06"
 
 
17284+0742 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172824.00+074129.7 Mag 17.91 PmRA -4.00
PmDE -112.0
 
 
17284+0742 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172844.78+074121.5 Mag 17.63 PmRA -8.00
PmDE -88.0 Calc delta mag 0.28 Calc coord yes