08509+6913 UC 1721

 
 
08h 50m 51.89s +69° 13' 14.9" P.A. 280.00 sep 7.3 mag 11.30,14.00
 
 
Coord 2000 08509+6913 Discov num UC 1721 Comp Coord arcsec 2000 08 50 51.89 +69 13 14.9
Date first 2000 Date last 2016 Obs 8
Pa first 280 Pa last 280.1 P.A. Now (θ) 280.1°
Sep first 7.3 Sep last 7.289 Sep. Now (ρ) 7.289"
Mag pri 11.30 Mag sec 14.00 delta mag (ΔM) 2.7 Spectral class
Pri motion ra -023 Sec motion ra -026
Pri motion dec -166 Sec motion dec -164
Notes V (Proper motion indicates physical)
rPM=0.022 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Ursa Major Tycho2 4375-01855-1 Gaia DR2 1118233119637763456
 
 
WDS 08509+6913 UC 1721 : 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
08509+6913 UC 1721 2000 2 280 7.3 11.30 14.00 V 085051.89+691314.9
08509+6913 UC 1721 2004 2 280 7.3 11.30 14.00 V 085051.89+691314.9
08509+6913 UC 1721 2015 3 280 7.3 11.30 14.00 V 085051.89+691314.9
08509+6913 UC 1721 2016 8 280 7.3 11.30 14.00 V 085051.89+691314.9

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

 
 
WDS 08509+6913 UC 1721 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08509+6913 UC 1721 : MEASURES
 
 
No records found.

 
 
WDS 08509+6913 : VIRTUAL EYEPIECE
 
 

08509+6913 UC 1721A mag 11.3 08509+6913 UC 1721B sep 2.9 P.A. 296.70 mag 14 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 08509+6913 : ALADIN DSS IMAGE @ 08h 50m 51.89s +69° 13' 14.9"
 
 
 
 
WDS 08509+6913 UC 1721 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


08509+6913  UC 1721 distance=0' 08460+6945  LDS1681 distance=41' 08522+6956  TDS6151 distance=44' 08416+6924  PRZ   9 distance=51' 08530+6817  HDS1282 distance=58' 09026+6913  SKF2684 distance=63' 08419+6959  LDS1680 distance=65' 08555+6808  TDS6186 distance=70' 09039+6858  UC 1747 distance=72' 08362+6931  UC 1690 distance=80' 08358+6848  MLB1073 distance=82' 09060+6930  TDS 513 distance=82' 08469+7036  PRZ  10 distance=85' 08454+7039  HDS1263 distance=91' 08505+6741  HDS1280 distance=92' 08554+7048  STF1280BC distance=98' 08554+7048  STF1280AB distance=98' 08554+7048  STF1280AC distance=98' 09040+6805  LDS1223 distance=98' 09044+7024  MLR 415 distance=100' 08486+7055  LDS1682 distance=103' 09058+6807  MLR 700 distance=106' 08565+7058  HZG   7 distance=109' 09004+6733  TDS6242 distance=114' 08499+6718  TDS6119 distance=116' 09076+6758  MLB 404 distance=119' 08370+6738  TDS5984 distance=123' 08354+6746  LDS2283 distance=123' 08437+6718  LDS2289 distance=123' 08477+7116  SKF2321 distance=124' 09009+6719  TDS6245 distance=128' 08376+6724  HMB   1 distance=132' 09018+6712  LDS2299 distance=137' 09052+7109  TDS6303 distance=137' 08564+7131  TDS6200AB distance=141' 08564+7131  DAM1509AB,C distance=141' 08364+6718  YR   13 distance=141' 08559+6655  TDS6193 distance=142' 09046+6710  LDS2302 distance=146' 08575+7135  TDS6221 distance=146' 08345+6711  HDS1228 distance=153' 08590+7141  LDS1686 distance=154' 09050+7138  KPP3215 distance=162' 08491+6632  MLB 345 distance=163' 09104+6708  STF1306AB distance=166' 09104+6708  STF1306AC distance=166' 08489+7201  STF1253 distance=169' 08396+6634  TDS6014 distance=172' 08438+6626  TDS6063 distance=173' 08368+7153  TDS5980 distance=175' 09017+7202  UC 1742 distance=178' 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 08509+6913 UC 1721 280 7.3
Show 08460+6945 LDS1681 220 3.5 41
Show 08522+6956 TDS6151 173 0.7 44
Show 08416+6924 PRZ 9 233 3.2 51
Show 08530+6817 HDS1282 270 0.4 58
Show 09026+6913 SKF2684 251 48.9 63
Show 08419+6959 LDS1680 287 75.7 65
Show 08555+6808 TDS6186 89 0.6 70
Show 09039+6858 UC 1747 48 47.7 72
Show 08362+6931 UC 1690 125 35.5 80
Show 08358+6848 MLB1073 305 9.7 82
Show 09060+6930 TDS 513 260 2.4 82
Show 08469+7036 PRZ 10 243 32.3 85
Show 08454+7039 HDS1263 156 0.3 91
Show 08505+6741 HDS1280 102 0.1 92
Show 08554+7048 STF1280 BC 88 398.5 98
Show 08554+7048 STF1280 AB 359 3.8 98
Show 08554+7048 STF1280 AC 88 398.4 98
Show 09040+6805 LDS1223 2 12.1 98
Show 09044+7024 MLR 415 127 1.2 100
Show 08486+7055 LDS1682 28 17.6 103
Show 09058+6807 MLR 700 194 0.2 106
Show 08565+7058 HZG 7 4 4.5 109
Show 09004+6733 TDS6242 175 0.5 114
Show 08499+6718 TDS6119 180 0.6 116
Show 09076+6758 MLB 404 160 3.2 119
Show 08370+6738 TDS5984 351 0.4 123
Show 08354+6746 LDS2283 304 90.6 123
Show 08437+6718 LDS2289 189 3.7 123
Show 08477+7116 SKF2321 350 112.7 124
Show 09009+6719 TDS6245 61 0.8 128
Show 08376+6724 HMB 1 154 4.5 132
Show 09018+6712 LDS2299 153 6.6 137
Show 09052+7109 TDS6303 201 3.7 137
Show 08564+7131 TDS6200 AB 75 0.6 141
Show 08564+7131 DAM1509 AB,C 160 2.6 141
Show 08364+6718 YR 13 240 0.3 141
Show 08559+6655 TDS6193 261 0.4 142
Show 09046+6710 LDS2302 181 11.3 146
Show 08575+7135 TDS6221 188 0.4 146
Show 08345+6711 HDS1228 117 0.2 153
Show 08590+7141 LDS1686 238 7.8 154
Show 09050+7138 KPP3215 140 3.4 162
Show 08491+6632 MLB 345 266 4.5 163
Show 09104+6708 STF1306 AB 346 4.4 166
Show 09104+6708 STF1306 AC 148 197.8 166
Show 08489+7201 STF1253 246 26.0 169
Show 08396+6634 TDS6014 98 0.5 172
Show 08438+6626 TDS6063 170 0.5 173
Show 08368+7153 TDS5980 26 0.5 175
Show 09017+7202 UC 1742 242 13.6 178

 
 
WDS 08509+6913 : COMPONENTS
 
 
  A
B pa=296.7°
sep=2.85"
 
 
08509+6913 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 085051.89+691314.9 Mag 11.3 PmRA -23.00
PmDE -166.0 Tycho2 4375-01855-1
Tycho2
Tycho2 4375-01855-1 Pflag RAmdeg 132.71617167 DEmdeg 69.22083040
PmRA -31.2 PmDE -166.6 E RAmdeg 34 E DEmdeg 34
E pmRA 2.4 E pmDE 2.5 EpRAm 1985.02 EpDEm 1984.90
Num 5 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.2 BTmag 13.617 E BTmag 0.276 VTmag 11.860
E VTmag 0.113 Prox 999 TYC HIP
CCDM RAdeg 132.71643667 DEdeg 69.22118722 EpRA 1990 1.65
EpDE 1990 1.79 E RAdeg 69.9 E DEdeg 65.8 Posflg
Corr -0.2
 
 
08509+6913 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 085051.41+691316.2 Mag 14 PmRA -26.00
PmDE -164.0 Calc delta mag 2.7 Calc coord yes