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Doubles in session


Current system
18490+2219
TDT 1068
HD 343176


Nearby doubles
6' : 18490+2213
GRV 241

26' : 18472+2213
JNN 119

32' : 18498+2149
BRT2449

36' : 18511+2200
TDT1086

36' : 18515+2223
TDT1090

38' : 18469+2243
TDT1052

45' : 18511+2253
COU 318

48' : 18523+2206
TDT1096

54' : 18509+2305
POU3566

56' : 18498+2124
HU 327

57' : 18494+2315
POU3559

58' : 18449+2234
HDS2655

58' : 18473+2125
GRV 239

60' : 18491+2319
TDT1070

61' : 18525+2253
GRV 242

64' : 18492+2322
KPP2664

65' : 18443+2224
HU 1657

67' : 18495+2325
POU3560

68' : 18442+2231
COU 209AB

68' : 18494+2327
POU3557

69' : 18490+2110
STF2401AB

71' : 18523+2126
ISO 8

72' : 18515+2117
TDT1091

72' : 18486+2330
HU 326AB

74' : 18467+2325
POU3546

75' : 18455+2316
POU3532



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

18490+2219 TDT 1068 (HD 343176)

 
 
18h 48m 58.47s +22° 18' 55.2" P.A. 15.00 sep 0.5 mag 11.23,11.24
 
 
Coord 2000 18490+2219 Discov num TDT1068 Comp Coord arcsec 2000 18 48 58.47 +22 18 55.2
Date first 1991 Date last 1991 Obs 1
Pa first 15 Pa last 15.2 P.A. Now (θ) 15.2°
Sep first 0.5 Sep last 0.47 Sep. Now (ρ) 0.47"
Mag pri 11.23 Mag sec 11.24 delta mag (ΔM) 0.01 Spectral class
Pri motion ra +027 Sec motion ra +027
Pri motion dec +010 Sec motion dec +010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 343176 Constellation Hercules Tycho2 1596-00563-1 Gaia DR2 4531582443127738624
HD 343176
 
 
WDS 18490+2219 TDT 1068 (HD 343176) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
No records found.

 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18490+2219 TDT1068 1991 1 15 0.5 11.23 11.24 184858.47+221855.2

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

 
 
WDS 18490+2219 TDT 1068 (HD 343176) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18490+2219 TDT 1068 (HD 343176) : MEASURES
 
 
No records found.

 
 
WDS 18490+2219 (HD 343176) : VIRTUAL EYEPIECE
 
 

18490+2219 TDT1068A mag 11.23 18490+2219 TDT1068B sep 0.5 P.A. 14.10 mag 11.24 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 18490+2219 (HD 343176) : ALADIN DSS IMAGE @ 18h 48m 58.47s +22° 18' 55.2"
 
 
 
 
WDS 18490+2219 TDT 1068 (HD 343176) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18490+2219 TDT1068 distance=0' 18490+2213 GRV 241 distance=6' 18472+2213 JNN 119 distance=26' 18498+2149 BRT2449 distance=32' 18511+2200 TDT1086 distance=36' 18515+2223 TDT1090 distance=36' 18469+2243 TDT1052 distance=38' 18511+2253 COU 318 distance=45' 18523+2206 TDT1096 distance=48' 18509+2305 POU3566 distance=54' 18498+2124 HU 327 distance=56' 18494+2315 POU3559 distance=57' 18449+2234 HDS2655 distance=58' 18473+2125 GRV 239 distance=58' 18491+2319 TDT1070 distance=60' 18525+2253 GRV 242 distance=61' 18492+2322 KPP2664 distance=64' 18443+2224 HU 1657 distance=65' 18495+2325 POU3560 distance=67' 18442+2231 COU 209AB distance=68' 18442+2231 COU 209AC distance=68' 18494+2327 POU3557 distance=68' 18490+2110 STF2401AB distance=69' 18490+2110 STF2401AC distance=69' 18523+2126 ISO 8 distance=71' 18515+2117 TDT1091 distance=72' 18486+2330 HU 326AB distance=72' 18486+2330 LBU 7AB,C distance=72' 18486+2330 LBU 7AB,D distance=72' 18467+2325 POU3546 distance=74' 18455+2316 POU3532 distance=75' 18462+2323 POU3540 distance=76' 18542+2158 TDS 952 distance=76' 18451+2313 POU3527 distance=77' 18476+2335 HJ 2841 distance=78' 18497+2337 POU3561 distance=80' 18523+2323 POU3572 distance=80' 18452+2318 WLY 13 distance=80' 18445+2310 POU3517 distance=81' 18453+2321 POU3530 distance=81' 18467+2333 POU3545 distance=82' 18547+2239 MKT 9Aa,Ab distance=83' 18547+2239 BU 646AB distance=83' 18547+2239 BU 646AC distance=83' 18547+2239 BU 646BC distance=83' 18451+2323 POU3525 distance=84' 18465+2334 POU3543 distance=84' 18527+2112 TDT1103 distance=85' 18443+2315 POU3515 distance=86' 18509+2058 COU 317AB distance=86' 18509+2058 COU 317AC distance=86' 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 18490+2219 TDT1068 15 0.5
Show 18490+2213 GRV 241 175 27.1 6
Show 18472+2213 JNN 119 270 0.4 26
Show 18498+2149 BRT2449 229 3.9 32
Show 18511+2200 TDT1086 117 0.6 36
Show 18515+2223 TDT1090 306 0.8 36
Show 18469+2243 TDT1052 77 0.5 38
Show 18511+2253 COU 318 286 3.4 45
Show 18523+2206 TDT1096 313 1.6 48
Show 18509+2305 POU3566 133 15.6 54
Show 18498+2124 HU 327 60 0.3 56
Show 18494+2315 POU3559 86 9.7 57
Show 18449+2234 HDS2655 196 0.3 58
Show 18473+2125 GRV 239 244 7.6 58
Show 18491+2319 TDT1070 322 1.4 60
Show 18525+2253 GRV 242 179 26.2 61
Show 18492+2322 KPP2664 243 25.0 64
Show 18443+2224 HU 1657 244 0.3 65
Show 18495+2325 POU3560 70 12.7 67
Show 18442+2231 COU 209 AB 38 2.1 68
Show 18442+2231 COU 209 AC 204 39.8 68
Show 18494+2327 POU3557 326 10.8 68
Show 18490+2110 STF2401 AB 38 4.1 69
Show 18490+2110 STF2401 AC 149 92.9 69
Show 18523+2126 ISO 8 138 0.2 71
Show 18515+2117 TDT1091 297 0.7 72
Show 18486+2330 HU 326 AB 253 0.1 72
Show 18486+2330 LBU 7 AB,C 333 68.8 72
Show 18486+2330 LBU 7 AB,D 23 84.7 72
Show 18467+2325 POU3546 48 11.5 74
Show 18455+2316 POU3532 211 9.8 75
Show 18462+2323 POU3540 213 11.9 76
Show 18542+2158 TDS 952 70 1.1 76
Show 18451+2313 POU3527 266 9.4 77
Show 18476+2335 HJ 2841 254 10.5 78
Show 18497+2337 POU3561 357 16.8 80
Show 18523+2323 POU3572 2 13.0 80
Show 18452+2318 WLY 13 263 11.1 80
Show 18445+2310 POU3517 310 6.2 81
Show 18453+2321 POU3530 301 11.3 81
Show 18467+2333 POU3545 244 6.3 82
Show 18547+2239 MKT 9 Aa,Ab 271 0.0 83
Show 18547+2239 BU 646 AB 37 34.4 83
Show 18547+2239 BU 646 AC 23 36.9 83
Show 18547+2239 BU 646 BC 316 9.1 83
Show 18451+2323 POU3525 233 10.2 84
Show 18465+2334 POU3543 30 8.5 84
Show 18527+2112 TDT1103 278 1.3 85
Show 18443+2315 POU3515 239 12.1 86
Show 18509+2058 COU 317 AB 94 1.5 86
Show 18509+2058 COU 317 AC 2 17.3 86

 
 
WDS 18490+2219 : COMPONENTS
 
 
  A
B pa=14.1°
sep=0.47"
 
 
18490+2219 A
 
 
Componente originario normalizzato AB Name HD 343176 Coord arcsec 2000 184858.47+221855.2 Mag 11.23
PmRA 27.00 PmDE 10.0 Tycho2 1596-00563-1 HD 343176
Tycho2
Tycho2 1596-00563-1 Pflag RAmdeg 282.24363587 DEmdeg 22.31538865
PmRA 26.6 PmDE 9.9 E RAmdeg 23 E DEmdeg 20
E pmRA 1.2 E pmDE 1.2 EpRAm 1985.31 EpDEm 1986.78
Num 6 Q RAmdeg 0.7 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.6 BTmag 11.522 E BTmag 0.050 VTmag 10.549
E VTmag 0.032 Prox 999 TYC T HIP
CCDM RAdeg 282.24356333 DEdeg 22.31536500 EpRA 1990 1.54
EpDE 1990 1.70 E RAdeg 27.0 E DEdeg 23.0 Posflg
Corr -0.2
 
 
18490+2219 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184858.48+221855.7 Mag 11.24 PmRA 27.00
PmDE 10.0 Calc delta mag 0.01 Calc coord yes