20152+8335 UC 4127

 
 
20h 15m 13.49s +83° 34' 47.1" P.A. 43.00 sep 42.7 mag 14.30,15.82
 
 
Coord 2000 20152+8335 Discov num UC 4127 Comp Coord arcsec 2000 20 15 13.49 +83 34 47.1
Date first 1999 Date last 2016 Obs 9
Pa first 43 Pa last 43 P.A. Now (θ) 43°
Sep first 42.8 Sep last 42.692 Sep. Now (ρ) 42.692"
Mag pri 14.30 Mag sec 15.82 delta mag (ΔM) 1.52 Spectral class
Pri motion ra +016 Sec motion ra +011
Pri motion dec -053 Sec motion dec -051
Notes V (Proper motion indicates physical)
rPM=0.097 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Gaia DR2 2302013448870907136
 
 
WDS 20152+8335 UC 4127 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20152+8335 UC 4127 2000 2 43 42.7 14.30 15.30 V 201513.49+833447.1
20152+8335 UC 4127 2004 2 43 42.8 14.30 15.30 V 201513.49+833447.1
20152+8335 UC 4127 2010 3 43 42.7 14.30 15.82 V 201513.49+833447.1
20152+8335 UC 4127 2015 4 43 42.7 14.30 15.82 V 201513.49+833447.1
20152+8335 UC 4127 2016 9 43 42.7 14.30 15.82 V 201513.49+833447.1

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

 
 
WDS 20152+8335 UC 4127 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20152+8335 UC 4127 : MEASURES
 
 
No records found.

 
 
WDS 20152+8335 : VIRTUAL EYEPIECE
 
 

20152+8335 UC 4127A mag 14.3 20152+8335 UC 4127B sep 31.4 P.A. 6.00 mag 15.82 virtual eyepiece
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Radius:
Components only
 
 
WDS 20152+8335 : ALADIN DSS IMAGE @ 20h 15m 13.49s +83° 34' 47.1"
 
 
 
 
WDS 20152+8335 UC 4127 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20152+8335  UC 4127 distance=0' 20077+8336  LOC 443 distance=13' 20228+8334  TDT2220 distance=13' 20178+8314  LOC 442 distance=22' 19589+8325  HDS2845 distance=30' 20200+8306  LOC 454 distance=31' 20319+8350  LOC 456 distance=32' 19570+8319  WFC 227 distance=36' 20277+8257  MLR 234 distance=44' 20345+8254  MLR 235 distance=54' 20015+8447  LOC 445 distance=76' 20079+8454  UC 4092 distance=81' 20086+8507  WSI 109AB distance=94' 20086+8507  RAO  21AC distance=94' 20167+8156  LOC 441 distance=99' 20040+8513  LOC 444AB distance=100' 20255+8152  LOC 452 distance=105' 20214+8523  LOC 457 distance=109' 20032+8529  TDT1938 distance=116' 19593+8138  MLR 231 distance=121' 20084+8127  HU  957 distance=129' 20108+8127  LOC 440 distance=129' 20282+8125  BUP 211AB distance=132' 20282+8125  STH   7AC distance=132' 20094+8114  LOC 439 distance=141' 20250+8559  LDS1934 distance=146' 20165+8109  STT 526 distance=147' 20295+8105  BUP 212BC distance=150' 20295+8105  STT 593AB distance=152' 20016+8625  LOC 448 distance=171' 20025+8635  LOC 446 distance=182' 20248+8636  LDS1935 distance=182' 20144+8032  STF2694 distance=183' 19571+8031  LDS1924 distance=188' 19562+8028  KPP4178 distance=191' 20236+8647  LOC 459 distance=193' 19589+8000  LOC 424 distance=218' 19593+7941  TDT1902 distance=237' 19560+7927  STF2647 distance=252' 20075+8747  LOC 449 distance=253' 20099+8756  LOC 447 distance=262' 20119+7847  LOC 437 distance=288' 20195+7836  WFC 232 distance=300' 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 20152+8335 UC 4127 43 42.7
Show 20077+8336 LOC 443 8 1.4 13
Show 20228+8334 TDT2220 59 0.4 13
Show 20178+8314 LOC 442 74 1.5 22
Show 19589+8325 HDS2845 187 0.7 30
Show 20200+8306 LOC 454 145 7.8 31
Show 20319+8350 LOC 456 266 1.1 32
Show 19570+8319 WFC 227 50 5.9 36
Show 20277+8257 MLR 234 94 0.6 44
Show 20345+8254 MLR 235 165 0.8 54
Show 20015+8447 LOC 445 183 45.6 76
Show 20079+8454 UC 4092 163 45.7 81
Show 20086+8507 WSI 109 AB 175 0.1 94
Show 20086+8507 RAO 21 AC 71 1.2 94
Show 20167+8156 LOC 441 139 1.0 99
Show 20040+8513 LOC 444 AB 296 20.0 100
Show 20255+8152 LOC 452 150 1.1 105
Show 20214+8523 LOC 457 271 1.9 109
Show 20032+8529 TDT1938 356 0.5 116
Show 19593+8138 MLR 231 242 0.3 121
Show 20084+8127 HU 957 144 4.9 129
Show 20108+8127 LOC 440 158 1.4 129
Show 20282+8125 BUP 211 AB 11 109.5 132
Show 20282+8125 STH 7 AC 282 196.6 132
Show 20094+8114 LOC 439 78 3.9 141
Show 20250+8559 LDS1934 10 64.2 146
Show 20165+8109 STT 526 167 1.3 147
Show 20295+8105 BUP 212 BC 293 100.4 150
Show 20295+8105 STT 593 AB 36 214.4 152
Show 20016+8625 LOC 448 341 2.0 171
Show 20025+8635 LOC 446 333 2.3 182
Show 20248+8636 LDS1935 316 14.7 182
Show 20144+8032 STF2694 345 4.3 183
Show 19571+8031 LDS1924 270 7.5 188
Show 19562+8028 KPP4178 181 55.7 191
Show 20236+8647 LOC 459 21 3.3 193
Show 19589+8000 LOC 424 204 4.8 218
Show 19593+7941 TDT1902 119 0.6 237
Show 19560+7927 STF2647 258 8.5 252
Show 20075+8747 LOC 449 307 1.4 253
Show 20099+8756 LOC 447 307 7.2 262
Show 20119+7847 LOC 437 230 34.9 288
Show 20195+7836 WFC 232 143 3.8 300

 
 
WDS 20152+8335 : COMPONENTS
 
 
  A
B pa=6.0°
sep=31.39"
 
 
20152+8335 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 201513.49+833447.1 Mag 14.3 PmRA 16.00
PmDE -53.0
 
 
20152+8335 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201515.43+833518.3 Mag 15.82 PmRA 11.00
PmDE -51.0 Calc delta mag 1.52 Calc coord yes