20113+2056 J 1875

 
 
20h 11m 21.84s +20° 56' 29.0" P.A. 100.00 sep 8.8 mag 12.19,12.43
 
 
Coord 2000 20113+2056 Discov num J  1875 Comp Coord arcsec 2000 20 11 21.84 +20 56 29.0
Date first 1941 Date last 2015 Obs 10
Pa first 100 Pa last 100.4 P.A. Now (θ) 100.4°
Sep first 6.0 Sep last 8.791 Sep. Now (ρ) 8.791"
Mag pri 12.19 Mag sec 12.43 delta mag (ΔM) 0.24 Spectral class
Pri motion ra -011 Sec motion ra -003
Pri motion dec -015 Sec motion dec -004
Notes B (Blue magnitudes)
rPM=0.731
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagitta Gaia DR2 1828866416905649408
 
 
WDS 20113+2056 J 1875 : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
idgroup discov author
1 J Jonckheere, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20113+2056 J 1875 2006 3 99 8.8 12.19 12.43 DB 201121.84+205629.0
20113+2056 J 1875 2008 4 101 8.8 12.19 12.43 DB 201121.84+205629.0
20113+2056 J 1875 2015 6 101 8.8 12.19 12.43 B 201121.84+205629.0

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WDS 20113+2056 J 1875 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20113+2056 J 1875 : MEASURES
 
 
No records found.

 
 
WDS 20113+2056 : VIRTUAL EYEPIECE
 
 

20113+2056 J  1875A mag 12.19 20113+2056 J  1875B sep 8.2 P.A. 101.10 mag 12.43 virtual eyepiece
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Radius:
Components only
 
 
WDS 20113+2056 : ALADIN DSS IMAGE @ 20h 11m 21.84s +20° 56' 29.0"
 
 
 
 
WDS 20113+2056 J 1875 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20113+2056  J  1875 distance=0' 20120+2100  HJ  907AB distance=10' 20120+2100  HJ  907AC distance=10' 20124+2043  NSN 730 distance=20' 20099+2055  STF2637AB distance=20' 20099+2055  STF2637AD distance=20' 20099+2055  STF2637AC distance=20' 20099+2055  STF2637BC distance=21' 20099+2100  S   737 distance=21' 20113+2121  HO  587 distance=25' 20131+2107  GRV 323 distance=27' 20108+2029  HDS2875 distance=29' 20124+2124  DAM1255 distance=32' 20119+2020  J  1876 distance=38' 20102+2131  TDT2042 distance=39' 20086+2041  BRT2467 distance=42' 20115+2013  GRV 320 distance=44' 20082+2105  J  1168 distance=46' 20136+2021  BU 1484 distance=48' 20138+2021  HJ 2941 distance=49' 20132+2145  J  1194 distance=56' 20136+2145  J   834 distance=58' 20154+2045  BRT2469 distance=59' 20153+2120  J  3067 distance=59' 20072+2106  STF2631 distance=59' 20093+2004  HU  355 distance=60' 20076+2139  TDT2000 distance=68' 20163+2033  HDS2888 distance=74' 20148+2159  HDS2886 distance=79' 20114+2217  COU 217AB distance=81' 20114+2217  COU 217AC distance=81' 20123+2215  J  3057 distance=81' 20166+2134  BRT2524 distance=82' 20134+2214  J  3061 distance=83' 20156+1958  ROE 101AB distance=84' 20156+1958  ROE 101AC distance=84' 20156+1958  ROE 101AD distance=84' 20156+1958  ROE 101AE distance=84' 20078+1950  WEB  12 distance=84' 20112+2222  GRV 319 distance=86' 20141+2213  STF2655AB distance=86' 20141+2213  STF2655AC distance=86' 20079+2207  BRT2466 distance=87' 20124+2224  GRV 322AB distance=90' 20124+2224  GRV 322AC distance=90' 20051+2039  BUP 203AB distance=90' 20051+2039  BUP 203AC distance=90' 20051+2039  BLL  44AD distance=90' 20134+2224  TDT2101 distance=92' 20063+1954  WAK  19 distance=93' 20125+1924  J  3059 distance=93' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 20113+2056 J 1875 100 8.8 0
Show 20120+2100 HJ 907 AB 137 5.7 10
Show 20120+2100 HJ 907 AC 229 20.1 10
Show 20124+2043 NSN 730 146 3.2 20
Show 20099+2055 STF2637 AB 331 11.6 20
Show 20099+2055 STF2637 AD 226 172.8 20
Show 20099+2055 STF2637 AC 222 91.9 20
Show 20099+2055 STF2637 BC 215 95.7 21
Show 20099+2100 S 737 128 101.0 21
Show 20113+2121 HO 587 65 11.5 25
Show 20131+2107 GRV 323 204 19.0 27
Show 20108+2029 HDS2875 231 0.3 29
Show 20124+2124 DAM1255 23 7.1 32
Show 20119+2020 J 1876 99 8.2 38
Show 20102+2131 TDT2042 359 0.6 39
Show 20086+2041 BRT2467 55 4.4 42
Show 20115+2013 GRV 320 152 31.3 44
Show 20082+2105 J 1168 193 0.9 46
Show 20136+2021 BU 1484 323 23.7 48
Show 20138+2021 HJ 2941 109 6.2 49
Show 20132+2145 J 1194 115 6.3 56
Show 20136+2145 J 834 277 2.3 58
Show 20154+2045 BRT2469 60 3.9 59
Show 20153+2120 J 3067 140 6.3 59
Show 20072+2106 STF2631 339 4.7 59
Show 20093+2004 HU 355 352 1.2 60
Show 20076+2139 TDT2000 71 0.7 68
Show 20163+2033 HDS2888 283 0.6 74
Show 20148+2159 HDS2886 64 1.0 79
Show 20114+2217 COU 217 AB 343 1.5 81
Show 20114+2217 COU 217 AC 291 1.5 81
Show 20123+2215 J 3057 104 6.7 81
Show 20166+2134 BRT2524 288 5.2 82
Show 20134+2214 J 3061 267 5.4 83
Show 20156+1958 ROE 101 AB 53 12.7 84
Show 20156+1958 ROE 101 AC 187 40.9 84
Show 20156+1958 ROE 101 AD 289 11.9 84
Show 20156+1958 ROE 101 AE 59 46.1 84
Show 20078+1950 WEB 12 77 40.1 84
Show 20112+2222 GRV 319 352 69.3 86
Show 20141+2213 STF2655 AB 3 6.2 86
Show 20141+2213 STF2655 AC 154 60.5 86
Show 20079+2207 BRT2466 185 8.1 87
Show 20124+2224 GRV 322 AB 187 54.2 90
Show 20124+2224 GRV 322 AC 180 94.9 90
Show 20051+2039 BUP 203 AB 247 13.4 90
Show 20051+2039 BUP 203 AC 102 59.4 90
Show 20051+2039 BLL 44 AD 95 75.3 90
Show 20134+2224 TDT2101 334 0.5 92
Show 20063+1954 WAK 19 166 2.0 93
Show 20125+1924 J 3059 155 7.1 93

 
 
WDS 20113+2056 : COMPONENTS
 
 
  A
B pa=101.1°
sep=8.23"
 
 
20113+2056 A
 
 
Coord arcsec 2000 201121.84+205629.0 Mag 12.19 PmRA -11.00 PmDE -15.0
 
 
20113+2056 B
 
 
Coord arcsec 2000 201122.42+205627.4 Mag 12.43 PmRA -3.00 PmDE -4.0
Calc delta mag 0.24 Calc coord yes