12290-2008 UC 2347

 
 
12h 28m 58.79s -20° 07' 46.1" P.A. 259.00 sep 34.4 mag 15.35,16.12
 
 
Coord 2000 12290-2008 Discov num UC 2347 Comp Coord arcsec 2000 12 28 58.79 -20 07 46.1
Date first 1998 Date last 2015 Obs 5
Pa first 259 Pa last 258.6 P.A. Now (θ) 258.6°
Sep first 34.3 Sep last 34.366 Sep. Now (ρ) 34.366"
Mag pri 15.35 Mag sec 16.12 delta mag (ΔM) 0.77 Spectral class
Pri motion ra -051 Sec motion ra -056
Pri motion dec -003 Sec motion dec +004
Notes V (Proper motion indicates physical)
rPM=0.153 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Corvus Gaia DR2 3516241557178069120
 
 
WDS 12290-2008 UC 2347 : 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
12290-2008 UC 2347 1999 2 259 34.5 15.40 16.10 V 122858.79-200746.1
12290-2008 UC 2347 2000 2 259 34.4 15.40 16.10 V 122858.79-200746.1
12290-2008 UC 2347 2010 4 259 34.4 15.35 16.12 V 122858.79-200746.1
12290-2008 UC 2347 2015 5 259 34.4 15.35 16.12 V 122858.79-200746.1

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

 
 
WDS 12290-2008 UC 2347 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12290-2008 UC 2347 : MEASURES
 
 
No records found.

 
 
WDS 12290-2008 : VIRTUAL EYEPIECE
 
 

12290-2008 UC 2347A mag 15.35 12290-2008 UC 2347B sep 32.4 P.A. 257.90 mag 16.12 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 12290-2008 : ALADIN DSS IMAGE @ 12h 28m 58.79s -20° 07' 46.1"
 
 
 
 
WDS 12290-2008 UC 2347 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


12290-2008  UC 2347 distance=0' 12272-1958  S   637AB distance=28' 12273-2026  I   513 distance=31' 12283-1935  B  2539 distance=35' 12267-2021  UC 2338 distance=35' 12325-2011  KPP2729 distance=50' 12283-2101  DON 530 distance=54' 12261-1927  B  2538 distance=58' 12247-2004  B  1716 distance=61' 12285-1856  NSN 105 distance=73' 12235-2015  HJ 4517 distance=79' 12302-2138  RST4961 distance=92' 12276-1836  HU  466 distance=94' 12344-1907  RST3799 distance=98' 12208-1954  SKF 433 distance=117' 12246-2150  DON 525 distance=119' 12212-1914  GWP1793 distance=123' 12202-2015  B  2293 distance=125' 12335-1814  RST2804 distance=131' 12381-1940  RST3802 distance=133' 12219-2140  DON 524 distance=136' 12386-2027  KPP1910 distance=137' 12342-1812  LV    5 distance=138' 12259-2221  KPP 272 distance=141' 12369-2135  DON 542 distance=142' 12314-1748  HU  467 distance=144' 12222-1815  UC 2325 distance=149' 12370-2150  B  1719 distance=152' 12209-2152  DON 523 distance=154' 12368-1812  UC 2372 distance=161' 12189-2130  LDS 403 distance=165' 12386-1832  HU  468AB distance=167' 12216-2220  DON1098 distance=168' 12176-1914  ARA 417 distance=171' 12230-1739  LDS4204 distance=171' 12201-1813  TSN 158 distance=171' 12186-2139  UC 2312 distance=172' 12206-2213  BU 1245AB distance=172' 12206-2213  BU 1245A,CD distance=172' 12406-1917  WSP  83AB distance=172' 12406-1917  WSP  83AC distance=172' 12406-1917  WSP  83AD distance=172' 12406-1917  WSP  83AE distance=172' 12406-1917  WSP  83AF distance=172' 12174-2103  DON 520 distance=172' 12206-2213  BU  605CD distance=174' 12168-2100  DON 519 distance=179' 12411-2112  SLW 758 distance=182' 12327-1713  GWP1825 distance=183' 12335-2300  DON 535 distance=184' 12279-2311  DON 529 distance=185' 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 12290-2008 UC 2347 259 34.4
Show 12272-1958 S 637 AB 203 60.4 28
Show 12273-2026 I 513 329 4.5 31
Show 12283-1935 B 2539 285 2.4 35
Show 12267-2021 UC 2338 333 7.0 35
Show 12325-2011 KPP2729 37 1.5 50
Show 12283-2101 DON 530 103 0.4 54
Show 12261-1927 B 2538 225 0.9 58
Show 12247-2004 B 1716 231 0.7 61
Show 12285-1856 NSN 105 29 1.0 73
Show 12235-2015 HJ 4517 185 14.1 79
Show 12302-2138 RST4961 199 2.7 92
Show 12276-1836 HU 466 212 2.8 94
Show 12344-1907 RST3799 217 1.2 98
Show 12208-1954 SKF 433 292 6.4 117
Show 12246-2150 DON 525 80 4.5 119
Show 12212-1914 GWP1793 45 9.5 123
Show 12202-2015 B 2293 181 1.8 125
Show 12335-1814 RST2804 309 0.5 131
Show 12381-1940 RST3802 358 0.2 133
Show 12219-2140 DON 524 242 1.8 136
Show 12386-2027 KPP1910 330 15.1 137
Show 12342-1812 LV 5 303 0.9 138
Show 12259-2221 KPP 272 253 3.8 141
Show 12369-2135 DON 542 94 0.7 142
Show 12314-1748 HU 467 127 1.0 144
Show 12222-1815 UC 2325 272 42.9 149
Show 12370-2150 B 1719 132 0.8 152
Show 12209-2152 DON 523 109 0.5 154
Show 12368-1812 UC 2372 192 9.9 161
Show 12189-2130 LDS 403 164 6.9 165
Show 12386-1832 HU 468 AB 313 1.4 167
Show 12216-2220 DON1098 105 5.0 168
Show 12176-1914 ARA 417 53 10.4 171
Show 12230-1739 LDS4204 15 175.2 171
Show 12201-1813 TSN 158 311 0.1 171
Show 12186-2139 UC 2312 69 33.4 172
Show 12206-2213 BU 1245 AB 74 17.8 172
Show 12206-2213 BU 1245 A,CD 295 347.8 172
Show 12406-1917 WSP 83 AB 179 4.9 172
Show 12406-1917 WSP 83 AC 179 13.4 172
Show 12406-1917 WSP 83 AD 61 19.1 172
Show 12406-1917 WSP 83 AE 282 20.0 172
Show 12406-1917 WSP 83 AF 42 21.8 172
Show 12174-2103 DON 520 17 2.0 172
Show 12206-2213 BU 605 CD 268 0.5 174
Show 12168-2100 DON 519 114 0.4 179
Show 12411-2112 SLW 758 129 171.6 182
Show 12327-1713 GWP1825 108 210.1 183
Show 12335-2300 DON 535 222 0.4 184
Show 12279-2311 DON 529 196 1.9 185

 
 
WDS 12290-2008 : COMPONENTS
 
 
  A
B pa=257.9°
sep=32.35"
 
 
12290-2008 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 122858.79-200746.1 Mag 15.35 PmRA -51.00
PmDE -3.0
 
 
12290-2008 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 122856.54-200752.9 Mag 16.12 PmRA -56.00
PmDE 4.0 Calc delta mag 0.77 Calc coord yes