20041-1243 UC 4074

 
 
20h 04m 04.51s -12° 42' 39.3" P.A. 342.00 sep 33.9 mag 14.70,15.90
 
 
Coord 2000 20041-1243 Discov num UC 4074 Comp Coord arcsec 2000 20 04 04.51 -12 42 39.3
Date first 1998 Date last 2016 Obs 7
Pa first 342 Pa last 341.6 P.A. Now (θ) 341.6°
Sep first 33.9 Sep last 33.862 Sep. Now (ρ) 33.862"
Mag pri 14.70 Mag sec 15.90 delta mag (ΔM) 1.2 Spectral class
Pri motion ra +096 Sec motion ra +098
Pri motion dec -031 Sec motion dec -041
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.096 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 6879141404524559488
 
 
WDS 20041-1243 UC 4074 : 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
20041-1243 UC 4074 2000 2 342 33.8 14.70 15.90 V 200404.51-124239.3
20041-1243 UC 4074 2010 3 342 33.9 14.70 15.90 V R 200404.51-124239.3
20041-1243 UC 4074 2015 4 342 33.8 14.70 15.90 V R 200404.51-124239.3
20041-1243 UC 4074 2016 7 342 33.9 14.70 15.90 V R 200404.51-124239.3

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

 
 
WDS 20041-1243 UC 4074 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20041-1243 UC 4074 : MEASURES
 
 
No records found.

 
 
WDS 20041-1243 : VIRTUAL EYEPIECE
 
 

20041-1243 UC 4074A mag 14.7 20041-1243 UC 4074B sep 33.8 P.A. 342.00 mag 15.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20041-1243 : ALADIN DSS IMAGE @ 20h 04m 04.51s -12° 42' 39.3"
 
 
 
 
WDS 20041-1243 UC 4074 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20041-1243  UC 4074 distance=1' 20037-1243  TDT1943 distance=6' 20022-1237  HU   78 distance=29' 20068-1256  STF2625 distance=42' 20023-1157  HU   79AB distance=53' 20023-1157  B  2882AB,C distance=53' 20064-1322  HLD 155AB distance=53' 20064-1322  HLD 155AC distance=53' 20010-1215  RST4649AB distance=53' 20010-1215  B  2881AC distance=53' 20025-1150  RST4650 distance=58' 20051-1136  H 4   3 distance=69' 20083-1315  BRT2769 distance=70' 19589-1318  BU 1476AB distance=83' 19589-1318  D    31AC distance=83' 19580-1245  RST4051 distance=89' 20100-1303  TOK 729 distance=90' 20105-1304  J  2298 distance=94' 20106-1308  DAM 195 distance=99' 19573-1234  LDS4824 distance=100' 20057-1420  HLD 154 distance=101' 20111-1252  HO  119 distance=104' 20075-1112  RST5152 distance=104' 20049-1430  KPP1718 distance=108' 19583-1357  GRE   5 distance=109' 19565-1240  LDS 858 distance=109' 20124-1237  RAO  88CD distance=119' 20118-1205  H 6  92 distance=120' 19563-1321  STF2602 distance=121' 20033-1444  FOX 247 distance=122' 20124-1237  BUP 206AB distance=123' 20124-1237  TDT2085AC distance=123' 19557-1305  HLD 153 distance=125' 20114-1351  BRT2770 distance=127' 20120-1150  RST4053 distance=128' 20127-1312  TOK 336 distance=130' 20067-1039  BU  832 distance=130' 19573-1109  UC 4058 distance=137' 19548-1223  HJ  602 distance=138' 20112-1109  RST4653 distance=140' 19583-1436  BRT 601 distance=141' 19539-1248  UC 4048 distance=149' 19539-1237  J  2288 distance=152' 20136-1140  DAM 634 distance=154' 20136-1133  RST4055 distance=156' 20045-1002  RST4651 distance=160' 20131-1111  BRT2771AB distance=162' 20131-1111  DAM 203AC distance=162' 20153-1217  DOO  82 distance=168' 20043-0953  J  1695 distance=171' 20158-1301  OSW  70 distance=173' 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 20041-1243 UC 4074 342 33.9 1
Show 20037-1243 TDT1943 258 1.1 6
Show 20022-1237 HU 78 354 2.3 29
Show 20068-1256 STF2625 4 12.1 42
Show 20023-1157 HU 79 AB 235 0.5 53
Show 20023-1157 B 2882 AB,C 289 3.8 53
Show 20064-1322 HLD 155 AB 276 1.9 53
Show 20064-1322 HLD 155 AC 239 29.9 53
Show 20010-1215 RST4649 AB 225 7.8 53
Show 20010-1215 B 2881 AC 52 36.6 53
Show 20025-1150 RST4650 335 8.0 58
Show 20051-1136 H 4 3 276 46.8 69
Show 20083-1315 BRT2769 304 4.5 70
Show 19589-1318 BU 1476 AB 169 14.9 83
Show 19589-1318 D 31 AC 193 132.9 83
Show 19580-1245 RST4051 128 1.8 89
Show 20100-1303 TOK 729 277 1.2 90
Show 20105-1304 J 2298 51 5.7 94
Show 20106-1308 DAM 195 205 5.3 99
Show 19573-1234 LDS4824 77 62.7 100
Show 20057-1420 HLD 154 39 1.5 101
Show 20111-1252 HO 119 198 3.1 104
Show 20075-1112 RST5152 147 2.6 104
Show 20049-1430 KPP1718 60 13.3 108
Show 19583-1357 GRE 5 36 4.3 109
Show 19565-1240 LDS 858 157 19.1 109
Show 20124-1237 RAO 88 CD 273 18.0 119
Show 20118-1205 H 6 92 263 84.1 120
Show 19563-1321 STF2602 147 12.3 121
Show 20033-1444 FOX 247 158 5.0 122
Show 20124-1237 BUP 206 AB 272 90.5 123
Show 20124-1237 TDT2085 AC 194 999.9 123
Show 19557-1305 HLD 153 106 1.9 125
Show 20114-1351 BRT2770 10 5.5 127
Show 20120-1150 RST4053 2 0.8 128
Show 20127-1312 TOK 336 88 114.0 130
Show 20067-1039 BU 832 112 1.4 130
Show 19573-1109 UC 4058 197 13.2 137
Show 19548-1223 HJ 602 309 6.7 138
Show 20112-1109 RST4653 155 3.5 140
Show 19583-1436 BRT 601 15 5.0 141
Show 19539-1248 UC 4048 202 21.9 149
Show 19539-1237 J 2288 100 4.6 152
Show 20136-1140 DAM 634 211 8.5 154
Show 20136-1133 RST4055 83 3.9 156
Show 20045-1002 RST4651 301 1.8 160
Show 20131-1111 BRT2771 AB 130 5.9 162
Show 20131-1111 DAM 203 AC 53 5.4 162
Show 20153-1217 DOO 82 242 15.6 168
Show 20043-0953 J 1695 306 2.6 171
Show 20158-1301 OSW 70 93 53.6 173

 
 
WDS 20041-1243 : COMPONENTS
 
 
  A
B pa=342.0°
sep=33.78"
 
 
20041-1243 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 200404.51-124239.3 Mag 14.7 PmRA 96.00
PmDE -31.0
 
 
20041-1243 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200403.80-124207.2 Mag 15.9 PmRA 98.00
PmDE -41.0 Calc delta mag 1.2 Calc coord yes