15457-2247 UC 3056

 
 
15h 45m 39.61s -22° 47' 23.7" P.A. 92.00 sep 61.8 mag 10.51,16.25
 
 
Coord 2000 15457-2247 Discov num UC 3056 Comp Coord arcsec 2000 15 45 39.61 -22 47 23.7
Date first 1998 Date last 2015 Obs 4
Pa first 93 Pa last 92.3 P.A. Now (θ) 92.3°
Sep first 62.3 Sep last 61.802 Sep. Now (ρ) 61.802"
Mag pri 10.51 Mag sec 16.25 delta mag (ΔM) 5.74 Spectral class
Pri motion ra +019 Sec motion ra +014
Pri motion dec -069 Sec motion dec -086
Notes V (Proper motion indicates physical)
rPM=0.203 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Libra Tycho2 6777-00316-1 Gaia DR2 6240212581982689408
 
 
WDS 15457-2247 UC 3056 : 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
15457-2247 UC 3056 1999 2 93 62.4 10.50 16.30 V 154539.61-224723.7
15457-2247 UC 3056 2000 2 93 62.4 10.50 16.30 V 154539.61-224723.7
15457-2247 UC 3056 2010 3 93 62.0 10.51 16.25 V 154539.61-224723.7
15457-2247 UC 3056 2015 4 92 61.8 10.51 16.25 V 154539.61-224723.7

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

 
 
WDS 15457-2247 UC 3056 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15457-2247 UC 3056 : MEASURES
 
 
No records found.

 
 
WDS 15457-2247 : VIRTUAL EYEPIECE
 
 

15457-2247 UC 3056A mag 10.51 15457-2247 UC 3056B sep 57.0 P.A. 92.50 mag 16.25 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 15457-2247 : ALADIN DSS IMAGE @ 15h 45m 39.61s -22° 47' 23.7"
 
 
 
 
WDS 15457-2247 UC 3056 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


15457-2247  UC 3056 distance=0' 15457-2245  B  2367 distance=3' 15452-2239  SWR 181 distance=11' 15441-2242  OCC 111 distance=23' 15473-2250  UC 3066 distance=23' 15467-2227  KPP3043 distance=26' 15444-2320  HU 1516 distance=38' 15481-2313  HO  396 distance=43' 15481-2322  SKF1502 distance=49' 15484-2210  B  2370 distance=54' 15491-2218  B  1793 distance=57' 15429-2155  HLD 123 distance=65' 15501-2312  KSA 115 distance=66' 15470-2138  J  1587 distance=72' 15503-2216  TDS9651 distance=72' 15399-2235  ARA1808 distance=81' 15444-2127  USD  26 distance=83' 15475-2114  HJ 4807 distance=97' 15401-2349  UC 3038 distance=99' 15397-2343  B  2789 distance=100' 15422-2118  RST2976 distance=101' 15378-2308  OCC 857 distance=111' 15381-2205  B  1789 distance=114' 15433-2439  OCC 208 distance=117' 15534-2158  JNN 214 distance=118' 15386-2136  OCC9034 distance=122' 15367-2256  DON 747 distance=124' 15547-2246  KOU  42AB distance=125' 15439-2451  UC 3052AB distance=127' 15536-2145  TDS9680 distance=127' 15372-2339  SEE 241 distance=128' 15397-2101  HWE  36 distance=136' 15360-2306  KPP2240 distance=136' 15553-2322  KOH  55FI distance=138' 15553-2322  USD 122Fa,Fb distance=138' 15380-2119  NSN 418 distance=138' 15555-2308  KSA  74 distance=139' 15360-2324  KSA 114AB distance=139' 15360-2324  LAF  78AC distance=139' 15360-2324  LAF  78AD distance=139' 15473-2028  TOK 675 distance=142' 15506-2043  RSS 387 distance=142' 15550-2347  GHE  17AB distance=142' 15550-2347  B  2796AC distance=142' 15550-2347  LAF  84AD distance=142' 15544-2134  JKS   7 distance=143' 15425-2030  ARA1111 distance=144' 15452-2513  USD  27 distance=146' 15468-2515  USD  33Ca,Cb distance=149' 15481-2513  HDS2226 distance=150' 15384-2439  HDS2207 distance=151' 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 15457-2247 UC 3056 92 61.8
Show 15457-2245 B 2367 9 0.1 3
Show 15452-2239 SWR 181 109 31.2 11
Show 15441-2242 OCC 111 -1 0.1 23
Show 15473-2250 UC 3066 105 28.0 23
Show 15467-2227 KPP3043 61 16.3 26
Show 15444-2320 HU 1516 254 1.4 38
Show 15481-2313 HO 396 355 3.4 43
Show 15481-2322 SKF1502 172 52.8 49
Show 15484-2210 B 2370 93 0.5 54
Show 15491-2218 B 1793 82 1.9 57
Show 15429-2155 HLD 123 117 2.5 65
Show 15501-2312 KSA 115 222 0.0 66
Show 15470-2138 J 1587 6 9.4 72
Show 15503-2216 TDS9651 122 0.5 72
Show 15399-2235 ARA1808 241 13.2 81
Show 15444-2127 USD 26 159 0.2 83
Show 15475-2114 HJ 4807 8 12.4 97
Show 15401-2349 UC 3038 282 7.7 99
Show 15397-2343 B 2789 338 14.0 100
Show 15422-2118 RST2976 284 0.3 101
Show 15378-2308 OCC 857 -1 0.0 111
Show 15381-2205 B 1789 49 2.5 114
Show 15433-2439 OCC 208 -1 0.1 117
Show 15534-2158 JNN 214 226 0.5 118
Show 15386-2136 OCC9034 31 0.1 122
Show 15367-2256 DON 747 168 1.5 124
Show 15547-2246 KOU 42 AB 280 7.9 125
Show 15439-2451 UC 3052 AB 316 56.4 127
Show 15536-2145 TDS9680 245 0.4 127
Show 15372-2339 SEE 241 23 0.9 128
Show 15397-2101 HWE 36 196 2.7 136
Show 15360-2306 KPP2240 198 18.6 136
Show 15553-2322 KOH 55 FI 101 1.5 138
Show 15553-2322 USD 122 Fa,Fb 133 0.1 138
Show 15380-2119 NSN 418 305 3.6 138
Show 15555-2308 KSA 74 208 1.8 139
Show 15360-2324 KSA 114 AB 174 0.1 139
Show 15360-2324 LAF 78 AC 76 3.3 139
Show 15360-2324 LAF 78 AD 315 4.2 139
Show 15473-2028 TOK 675 85 167.3 142
Show 15506-2043 RSS 387 209 22.5 142
Show 15550-2347 GHE 17 AB 236 0.7 142
Show 15550-2347 B 2796 AC 162 10.9 142
Show 15550-2347 LAF 84 AD 241 0.7 142
Show 15544-2134 JKS 7 262 27.6 143
Show 15425-2030 ARA1111 219 2.0 144
Show 15452-2513 USD 27 208 2.1 146
Show 15468-2515 USD 33 Ca,Cb 119 0.8 149
Show 15481-2513 HDS2226 60 0.1 150
Show 15384-2439 HDS2207 82 0.7 151

 
 
WDS 15457-2247 : COMPONENTS
 
 
  A
B pa=92.5°
sep=56.99"
 
 
15457-2247 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154539.61-224723.7 Mag 10.51 PmRA 19.00
PmDE -69.0 Tycho2 6777-00316-1
Tycho2
Tycho2 6777-00316-1 Pflag RAmdeg 236.41505695 DEmdeg -22.78989866
PmRA 15.4 PmDE -71.6 E RAmdeg 46 E DEmdeg 58
E pmRA 2.4 E pmDE 2.6 EpRAm 1986.06 EpDEm 1983.29
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.8 BTmag 11.685 E BTmag 0.099 VTmag 10.713
E VTmag 0.075 Prox 999 TYC T HIP
CCDM RAdeg 236.41501861 DEdeg -22.78973139 EpRA 1990 1.72
EpDE 1990 1.60 E RAdeg 47.7 E DEdeg 61.6 Posflg
Corr 0.2
 
 
15457-2247 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154543.73-224726.2 Mag 16.25 PmRA 14.00
PmDE -86.0 Calc delta mag 5.74 Calc coord yes