21465-2338 UC 4557

 
 
21h 46m 29.44s -23° 38' 29.9" P.A. 162.00 sep 8.1 mag 14.70,16.30
 
 
Coord 2000 21465-2338 Discov num UC 4557 Comp Coord arcsec 2000 21 46 29.44 -23 38 29.9
Date first 1998 Date last 2016 Obs 6
Pa first 162 Pa last 162.2 P.A. Now (θ) 162.2°
Sep first 8.1 Sep last 8.073 Sep. Now (ρ) 8.073"
Mag pri 14.70 Mag sec 16.30 delta mag (ΔM) 1.6 Spectral class
Pri motion ra -062 Sec motion ra -055
Pri motion dec -015 Sec motion dec -037
Notes V (Proper motion indicates physical)
rPM=0.348
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6816362245510569600
 
 
WDS 21465-2338 UC 4557 : 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
21465-2338 UC 4557 1999 2 162 8.2 14.70 16.30 V 214629.44-233829.9
21465-2338 UC 4557 2000 2 162 8.1 14.70 16.30 V 214629.44-233829.9
21465-2338 UC 4557 2010 3 161 7.6 14.70 16.30 V 214629.44-233829.9
21465-2338 UC 4557 2015 4 162 8.1 14.70 16.30 V 214629.44-233829.9
21465-2338 UC 4557 2016 6 162 8.1 14.70 16.30 V 214629.44-233829.9

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

 
 
WDS 21465-2338 UC 4557 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21465-2338 UC 4557 : MEASURES
 
 
No records found.

 
 
WDS 21465-2338 : VIRTUAL EYEPIECE
 
 

21465-2338 UC 4557A mag 14.7 21465-2338 UC 4557B sep 8.0 P.A. 163.60 mag 16.3 virtual eyepiece
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Radius:
Components only
 
 
WDS 21465-2338 : ALADIN DSS IMAGE @ 21h 46m 29.44s -23° 38' 29.9"
 
 
 
 
WDS 21465-2338 UC 4557 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


21465-2338  UC 4557 distance=0' 21451-2332  KPP1689 distance=21' 21443-2348  LDS6360 distance=33' 21495-2339  KPP 500 distance=42' 21500-2314  ARA2280 distance=55' 21420-2316  SEE 454 distance=66' 21419-2314  UC 4533 distance=69' 21472-2221  UC 4562 distance=79' 21420-2439  SEE 453 distance=87' 21405-2301  ARA2279 distance=91' 21496-2505  UC 4575 distance=97' 21415-2228  UC 4527 distance=99' 21456-2518  UC 4552 distance=101' 21402-2245  UC 4522 distance=102' 21499-2509  B   540 distance=102' 21441-2200  DON1017 distance=103' 21412-2459  KPP1482 distance=109' 21471-2140  HDS3102 distance=120' 21497-2539  COO 245 distance=128' 21512-2147  TDT3194 distance=130' 21524-2522  B   541 distance=132' 21551-2237  WSP 111 distance=134' 21447-2552  UC 4545 distance=136' 21470-2122  LDS6361 distance=137' 21529-2152  DON1120 distance=139' 21442-2555  RST1105 distance=141' 21500-2127  LDS4913 distance=141' 21467-2116  UC 4559 distance=143' 21546-2509  BRT3103 distance=144' 21429-2119  TDT3120 distance=149' 21403-2137  KPP1262 distance=149' 21410-2551  SEE 452 distance=152' 21392-2543  NSN 494 distance=160' 21582-2315  LDS4928 distance=163' 21587-2341  UC 4619 distance=169' 21343-2353  BVD 138 distance=169' 21583-2428  UC 4617 distance=170' 21474-2630  LDS4907 distance=172' 21475-2046  HU  377AB distance=174' 21475-2046  HU  377AB,C distance=174' 21440-2631  HWE  57 distance=176' 21467-2635  SEE 458 distance=177' 21582-2225  COO 246 distance=178' 21460-2642  HJ 3054 distance=185' 21477-2644  DEA  23 distance=187' 21342-2215  DON1011 distance=190' 22003-2330  I   674 distance=191' 21410-2038  ARA1587 distance=196' 21508-2032  SEE 460 distance=196' 21384-2058  ARA1586 distance=196' 21556-2108  HJ 3065AB distance=197' 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 21465-2338 UC 4557 162 8.1
Show 21451-2332 KPP1689 185 13.1 21
Show 21443-2348 LDS6360 111 8.1 33
Show 21495-2339 KPP 500 312 3.6 42
Show 21500-2314 ARA2280 78 5.0 55
Show 21420-2316 SEE 454 208 5.1 66
Show 21419-2314 UC 4533 265 11.7 69
Show 21472-2221 UC 4562 131 9.3 79
Show 21420-2439 SEE 453 325 11.5 87
Show 21405-2301 ARA2279 276 14.2 91
Show 21496-2505 UC 4575 48 8.9 97
Show 21415-2228 UC 4527 41 61.6 99
Show 21456-2518 UC 4552 305 10.9 101
Show 21402-2245 UC 4522 214 11.3 102
Show 21499-2509 B 540 326 0.1 102
Show 21441-2200 DON1017 74 1.4 103
Show 21412-2459 KPP1482 239 11.1 109
Show 21471-2140 HDS3102 264 0.4 120
Show 21497-2539 COO 245 306 2.6 128
Show 21512-2147 TDT3194 257 0.9 130
Show 21524-2522 B 541 295 0.2 132
Show 21551-2237 WSP 111 100 5.0 134
Show 21447-2552 UC 4545 228 63.1 136
Show 21470-2122 LDS6361 104 3.0 137
Show 21529-2152 DON1120 212 8.3 139
Show 21442-2555 RST1105 358 0.7 141
Show 21500-2127 LDS4913 277 15.6 141
Show 21467-2116 UC 4559 189 37.1 143
Show 21546-2509 BRT3103 175 3.6 144
Show 21429-2119 TDT3120 281 0.9 149
Show 21403-2137 KPP1262 176 9.7 149
Show 21410-2551 SEE 452 113 11.0 152
Show 21392-2543 NSN 494 265 10.3 160
Show 21582-2315 LDS4928 271 19.1 163
Show 21587-2341 UC 4619 313 30.0 169
Show 21343-2353 BVD 138 121 25.1 169
Show 21583-2428 UC 4617 354 56.6 170
Show 21474-2630 LDS4907 295 5.1 172
Show 21475-2046 HU 377 AB 136 0.5 174
Show 21475-2046 HU 377 AB,C 341 4.7 174
Show 21440-2631 HWE 57 290 1.7 176
Show 21467-2635 SEE 458 82 1.1 177
Show 21582-2225 COO 246 337 21.9 178
Show 21460-2642 HJ 3054 15 20.9 185
Show 21477-2644 DEA 23 23 78.8 187
Show 21342-2215 DON1011 304 0.7 190
Show 22003-2330 I 674 244 0.3 191
Show 21410-2038 ARA1587 208 11.5 196
Show 21508-2032 SEE 460 166 0.5 196
Show 21384-2058 ARA1586 43 11.7 196
Show 21556-2108 HJ 3065 AB 125 41.6 197

 
 
WDS 21465-2338 : COMPONENTS
 
 
  A
B pa=163.6°
sep=8.01"
 
 
21465-2338 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214629.44-233829.9 Mag 14.7 PmRA -62.00
PmDE -15.0
 
 
21465-2338 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214629.60-233837.6 Mag 16.3 PmRA -55.00
PmDE -37.0 Calc delta mag 1.6 Calc coord yes