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Current system
16225+5402
TDS 9868


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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16225+5402 TDS 9868

 
 
16h 22m 30.84s +54° 02' 22.6" P.A. 227.00 sep 0.7 mag 11.68,11.93
 
 
Coord 2000 16225+5402 Discov num TDS9868 Comp Coord arcsec 2000 16 22 30.84 +54 02 22.6
Date first 1991 Date last 1991 Obs 1
Pa first 227 Pa last 227.1 P.A. Now (θ) 227.1°
Sep first 0.7 Sep last 0.73 Sep. Now (ρ) 0.73"
Mag pri 11.68 Mag sec 11.93 delta mag (ΔM) 0.25 Spectral class
Pri motion ra +009 Sec motion ra +009
Pri motion dec -026 Sec motion dec -026
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 3878-01591-1 Gaia DR2 1428326184995952384
 
 
WDS 16225+5402 TDS 9868 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (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
16225+5402 TDS9868 1991 1 227 0.7 11.68 11.93 162230.84+540222.6

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

 
 
WDS 16225+5402 TDS 9868 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16225+5402 TDS 9868 : MEASURES
 
 
No records found.

 
 
WDS 16225+5402 : VIRTUAL EYEPIECE
 
 

16225+5402 TDS9868A mag 11.68 16225+5402 TDS9868B sep 0.6 P.A. 212.30 mag 11.93 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 16225+5402 : ALADIN DSS IMAGE @ 16h 22m 30.84s +54° 02' 22.6"
 
 
 
 
WDS 16225+5402 TDS 9868 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16225+5402 TDS9868 distance=0' 16254+5418 BWL 43 distance=30' 16187+5412 CVR1662 distance=35' 16238+5441 TDS9878 distance=41' 16276+5415 ES 630 distance=47' 16177+5454 TDS 808 distance=67' 16271+5457 CVR 821 distance=69' 16140+5350 LDS4655 distance=76' 16243+5520 SKF 242 distance=80' 16132+5422 TDS9800 distance=85' 16171+5516 BLA 3 distance=88' 16319+5435 CVR 828 distance=89' 16317+5327 SKF1645 distance=89' 16204+5223 FAR 45AB distance=101' 16204+5223 FAR 45AC distance=101' 16319+5259 A 1862A,BC distance=105' 16306+5521 STI2342 distance=106' 16319+5259 A 1862BC distance=107' 16249+5218 LDS4670AB distance=107' 16249+5218 LDS4670Aa,Ab distance=107' 16147+5526 SKF 279 distance=108' 16255+5547 UC 3167 distance=108' 16350+5431 NSN 681 distance=113' 16103+5439 ES 967 distance=114' 16355+5403 GRV1221 distance=115' 16334+5524 STI2343 distance=125' 16194+5606 STI2338 distance=127' 16376+5351 SLW1188 distance=134' 16206+5150 ES 629 distance=134' 16366+5502 TDS 824 distance=137' 16313+5557 MLR 636 distance=138' 16150+5158 GRV1121 distance=139' 16362+5255 STF2078AB distance=140' 16362+5255 STFA 30AC distance=140' 16362+5255 STFA 30BC distance=140' 16199+5146 ES 628 distance=140' 16362+5255 STFA 30CD distance=140' 16195+5620 CVR 184 distance=141' 16065+5441 MLB 135 distance=145' 16328+5209 KPP 663 distance=147' 16197+5135 HU 662 distance=151' 16177+5136 UC 3148 distance=154' 16051+5426 ES 743 distance=155' 16128+5613 SLW1167 distance=155' 16280+5136 HU 663 distance=156' 16235+5127 DVG 44 distance=156' 16125+5155 TDS9795 distance=157' 16122+5613 SLW1166 distance=158' 16055+5504 CVR 811 distance=160' 16097+5211 CVR 180 distance=161' 16055+5511 TOI4045 distance=164' 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 16225+5402 TDS9868 227 0.7
Show 16254+5418 BWL 43 201 5.4 30
Show 16187+5412 CVR1662 351 4.1 35
Show 16238+5441 TDS9878 289 2.1 41
Show 16276+5415 ES 630 44 5.8 47
Show 16177+5454 TDS 808 185 1.0 67
Show 16271+5457 CVR 821 263 7.8 69
Show 16140+5350 LDS4655 322 26.5 76
Show 16243+5520 SKF 242 126 15.0 80
Show 16132+5422 TDS9800 41 0.9 85
Show 16171+5516 BLA 3 9 0.1 88
Show 16319+5435 CVR 828 118 12.7 89
Show 16317+5327 SKF1645 79 3.3 89
Show 16204+5223 FAR 45 AB 24 0.5 101
Show 16204+5223 FAR 45 AC 281 3.2 101
Show 16319+5259 A 1862 A,BC 111 74.4 105
Show 16306+5521 STI2342 341 11.6 106
Show 16319+5259 A 1862 BC 248 0.3 107
Show 16249+5218 LDS4670 AB 216 49.0 107
Show 16249+5218 LDS4670 Aa,Ab 281 2.3 107
Show 16147+5526 SKF 279 203 3.8 108
Show 16255+5547 UC 3167 235 31.1 108
Show 16350+5431 NSN 681 327 2.2 113
Show 16103+5439 ES 967 210 8.3 114
Show 16355+5403 GRV1221 58 9.6 115
Show 16334+5524 STI2343 225 7.7 125
Show 16194+5606 STI2338 48 3.6 127
Show 16376+5351 SLW1188 263 15.1 134
Show 16206+5150 ES 629 101 11.0 134
Show 16366+5502 TDS 824 116 1.6 137
Show 16313+5557 MLR 636 272 0.6 138
Show 16150+5158 GRV1121 180 11.6 139
Show 16362+5255 STF2078 AB 104 2.9 140
Show 16362+5255 STFA 30 AC 193 90.2 140
Show 16362+5255 STFA 30 BC 194 90.1 140
Show 16199+5146 ES 628 263 3.9 140
Show 16362+5255 STFA 30 CD 123 125.5 140
Show 16195+5620 CVR 184 58 78.2 141
Show 16065+5441 MLB 135 96 3.4 145
Show 16328+5209 KPP 663 177 6.0 147
Show 16197+5135 HU 662 221 4.0 151
Show 16177+5136 UC 3148 317 49.4 154
Show 16051+5426 ES 743 12 5.6 155
Show 16128+5613 SLW1167 107 18.1 155
Show 16280+5136 HU 663 233 3.0 156
Show 16235+5127 DVG 44 99 16.6 156
Show 16125+5155 TDS9795 96 0.8 157
Show 16122+5613 SLW1166 122 161.3 158
Show 16055+5504 CVR 811 240 8.7 160
Show 16097+5211 CVR 180 237 11.5 161
Show 16055+5511 TOI4045 45 0.3 164

 
 
WDS 16225+5402 : COMPONENTS
 
 
  A
B pa=212.3°
sep=0.59"
 
 
16225+5402 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162230.84+540222.6 Mag 11.68 PmRA 9.00
PmDE -26.0 Tycho2 3878-01591-1
Tycho2
Tycho2 3878-01591-1 Pflag RAmdeg 245.62839523 DEmdeg 54.03953993
PmRA 9.4 PmDE -26.0 E RAmdeg 45 E DEmdeg 46
E pmRA 3.0 E pmDE 2.9 EpRAm 1988.83 EpDEm 1988.45
Num 3 Q RAmdeg 0.6 Q DEmdeg 0.3 Q pmRA 0.6
Q pmDE 0.3 BTmag 11.818 E BTmag 0.078 VTmag 11.112
E VTmag 0.072 Prox 999 TYC T HIP
CCDM RAdeg 245.62835778 DEdeg 54.03960056 EpRA 1990 1.55
EpDE 1990 1.58 E RAdeg 46.0 E DEdeg 47.2 Posflg
Corr -0.2
 
 
16225+5402 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162230.80+540222.1 Mag 11.93 PmRA 9.00
PmDE -26.0 Calc delta mag 0.25 Calc coord yes