20233+1245 GWP 2942

 
 
20h 23m 15.50s +12° 45' 22.4" P.A. 269.00 sep 9.1 mag 13.60,13.90
 
 
Coord 2000 20233+1245 Discov num GWP2942 Comp Coord arcsec 2000 20 23 15.50 +12 45 22.4
Date first 1953 Date last 2016 Obs 12
Pa first 267 Pa last 269.2 P.A. Now (θ) 269.2°
Sep first 9.2 Sep last 9.135 Sep. Now (ρ) 9.135"
Mag pri 13.60 Mag sec 13.90 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +142 Sec motion ra +000
Pri motion dec -100 Sec motion dec +000
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Delphinus Gaia DR2 1803978077839571328
 
 
WDS 20233+1245 GWP 2942 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20233+1245 GWP2942 1999 3 269 9.2 13.60 13.90 V R 202315.50+124522.4
20233+1245 GWP2942 2010 5 269 8.4 13.60 13.90 V R 202315.50+124522.4
20233+1245 GWP2942 2015 6 269 9.1 13.60 13.90 V R 202315.50+124522.4
20233+1245 GWP2942 2016 12 269 9.1 13.60 13.90 V R 202315.50+124522.4

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

 
 
WDS 20233+1245 GWP 2942 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20233+1245 GWP 2942 : MEASURES
 
 
No records found.

 
 
WDS 20233+1245 : VIRTUAL EYEPIECE
 
 

20233+1245 GWP2942A mag 13.6 20233+1245 GWP2942B sep 8.9 P.A. 269.20 mag 13.9 virtual eyepiece
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Radius:
Components only
 
 
WDS 20233+1245 : ALADIN DSS IMAGE @ 20h 23m 15.50s +12° 45' 22.4"
 
 
 
 
WDS 20233+1245 GWP 2942 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20233+1245  GWP2942 distance=0' 20238+1235  BRT1341 distance=14' 20238+1301  TDT2235 distance=18' 20244+1301  HU 1198 distance=23' 20239+1217  GRV 337 distance=30' 20249+1309  J   841AB distance=35' 20249+1309  J   841AB,C distance=35' 20227+1320  STF2674CD distance=36' 20227+1320  STF2673AB distance=36' 20227+1320  STF2673AC distance=36' 20244+1213  WOR  33Aa,Ab distance=37' 20244+1213  A  1209AB distance=37' 20207+1249  HU 1196AB distance=39' 20207+1249  HU 1196AC distance=39' 20206+1254  BPM2121 distance=40' 20260+1257  BPM2155 distance=42' 20205+1226  HJ 1502 distance=43' 20203+1227  DAM 212 distance=47' 20228+1156  BPM2135 distance=51' 20260+1212  J  1704 distance=54' 20219+1336  HU 1197 distance=54' 20208+1327  HEI 275 distance=55' 20196+1300  STF2664 distance=55' 20209+1332  J  1173 distance=58' 20195+1223  BPM2111 distance=60' 20270+1312  BPM2166 distance=61' 20227+1345  J  3079 distance=62' 20272+1306  BPM2169 distance=62' 20229+1346  J  3082AB distance=63' 20198+1203  J   837 distance=66' 20280+1244  J  1241 distance=70' 20197+1333  BPM2114 distance=71' 20279+1224  TDT2297 distance=72' 20186+1318  A  1671 distance=76' 20266+1148  BPM2161 distance=77' 20203+1350  BPM2118 distance=77' 20227+1406  BPM2134 distance=82' 20249+1124  J   840 distance=85' 20176+1224  BPM2090 distance=87' 20180+1325  BPM2095 distance=87' 20202+1128  HDS2906 distance=90' 20221+1117  BPM2131 distance=91' 20172+1304  J  1880 distance=92' 20242+1113  ENG  74BC distance=94' 20242+1113  ENG  74AB distance=94' 20242+1113  ENG  74AC distance=94' 20169+1303  J  1879AB distance=94' 20169+1303  J  1879AC distance=94' 20169+1303  ABH 137AD distance=94' 20169+1303  ABH 137AE distance=94' 20169+1303  ABH 137AF distance=94' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20233+1245 GWP2942 269 9.1
Show 20238+1235 BRT1341 168 3.6 14
Show 20238+1301 TDT2235 260 0.7 18
Show 20244+1301 HU 1198 33 0.6 23
Show 20239+1217 GRV 337 170 62.5 30
Show 20249+1309 J 841 AB 133 0.2 35
Show 20249+1309 J 841 AB,C 82 8.4 35
Show 20227+1320 STF2674 CD 1 15.0 36
Show 20227+1320 STF2673 AB 326 2.4 36
Show 20227+1320 STF2673 AC 100 76.5 36
Show 20244+1213 WOR 33 Aa,Ab 131 0.6 37
Show 20244+1213 A 1209 AB 324 1.9 37
Show 20207+1249 HU 1196 AB 322 0.4 39
Show 20207+1249 HU 1196 AC 304 3.3 39
Show 20206+1254 BPM2121 253 95.1 40
Show 20260+1257 BPM2155 31 119.0 42
Show 20205+1226 HJ 1502 320 12.1 43
Show 20203+1227 DAM 212 154 8.9 47
Show 20228+1156 BPM2135 218 90.0 51
Show 20260+1212 J 1704 202 6.2 54
Show 20219+1336 HU 1197 305 1.2 54
Show 20208+1327 HEI 275 93 0.5 55
Show 20196+1300 STF2664 322 27.8 55
Show 20209+1332 J 1173 83 3.7 58
Show 20195+1223 BPM2111 249 101.1 60
Show 20270+1312 BPM2166 59 25.3 61
Show 20227+1345 J 3079 139 7.4 62
Show 20272+1306 BPM2169 263 28.1 62
Show 20229+1346 J 3082 AB 18 6.1 63
Show 20198+1203 J 837 296 2.0 66
Show 20280+1244 J 1241 172 1.3 70
Show 20197+1333 BPM2114 313 49.4 71
Show 20279+1224 TDT2297 237 0.9 72
Show 20186+1318 A 1671 229 2.2 76
Show 20266+1148 BPM2161 343 104.2 77
Show 20203+1350 BPM2118 104 58.9 77
Show 20227+1406 BPM2134 300 80.4 82
Show 20249+1124 J 840 52 3.7 85
Show 20176+1224 BPM2090 282 69.4 87
Show 20180+1325 BPM2095 359 42.8 87
Show 20202+1128 HDS2906 319 0.6 90
Show 20221+1117 BPM2131 352 23.0 91
Show 20172+1304 J 1880 246 13.6 92
Show 20242+1113 ENG 74 BC 112 102.0 94
Show 20242+1113 ENG 74 AB 73 67.8 94
Show 20242+1113 ENG 74 AC 97 160.4 94
Show 20169+1303 J 1879 AB 233 11.4 94
Show 20169+1303 J 1879 AC 272 13.7 94
Show 20169+1303 ABH 137 AD 43 25.6 94
Show 20169+1303 ABH 137 AE 289 86.0 94
Show 20169+1303 ABH 137 AF 38 81.8 94

 
 
WDS 20233+1245 : COMPONENTS
 
 
  A
B pa=269.2°
sep=8.91"
 
 
20233+1245 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202315.50+124522.4 Mag 13.6 PmRA 142.00
PmDE -100.0
 
 
20233+1245 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202314.89+124522.3 Mag 13.9 PmRA 0.00
PmDE 0.0 Calc delta mag 0.3 Calc coord yes