20275+0107 J 560

 
 
20h 27m 30.06s +01° 05' 24.5" P.A. 188.00 sep 4.2 mag 12.46,12.84
 
 
Coord 2000 20275+0107 Discov num J   560 Comp Coord arcsec 2000 20 27 30.06 +01 05 24.5
Date first 1909 Date last 2016 Obs 13
Pa first 187 Pa last 187.9 P.A. Now (θ) 187.9°
Sep first 4.5 Sep last 4.249 Sep. Now (ρ) 4.249"
Mag pri 12.46 Mag sec 12.84 delta mag (ΔM) 0.38 Spectral class
Pri motion ra +004 Sec motion ra +003
Pri motion dec +005 Sec motion dec -001
Notes B (Blue magnitudes)
rPM=0.95
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila Gaia DR2 4230787702778445184
 
 
WDS 20275+0107 J 560 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
J__1908 Ma - Jonckheere, R. 1908BuAsI..25..458J
J__1908 Bull. Astronomique 25, 458, 1908
J__1909a Ma - Jonckheere, R. ...................
J__1909a Journal Astronomique 1, no. 1, 1, 1909
J__1909b Ma - Jonckheere, R. ...................
J__1909b Journal Astronomique 1, no. 2, 1909
J__1909c Ma - Jonckheere, R. ...................
J__1909c Journal Astronomique 1, no. 3, 1909
J__1910a Ma j Jonckheere, R. ...................
J__1910a Journal Astronomique 1, no. 4, 25, 1910
J__1910b Ma - Jonckheere, R. ...................
J__1910b Journal Astronomique 1, no. 5, 1910
J__1910c Ma j Jonckheere, R. ...................
J__1910c Journal Astronomique 1, no. 7, 1910
J__1910d Ma - Jonckheere, R. ...................
J__1910d Journal Astronomique 1, no. 7, 1910
J__1910e Ma j Jonckheere, R. ...................
J__1910e Journal Astronomique 1, no. 7, 1910
J__1910f Ma j Jonckheere, R. ...................
J__1910f Journal Astronomique 1, no. 10, 77, 1910
J__1910g Ma - Jonckheere, R. ...................
J__1910g Journal Astronomique 1, no. 11, 81, 1910
J__1910h Ma j Jonckheere, R. ...................
J__1910h Journal Astronomique 1, no. 12, 89, 1910
J__1910i Ma j Jonckheere, R. ...................
J__1910i Journal Astronomique 1, no. 13, 98, 1910
J__1911a Ma - Jonckheere, R. ...................
J__1911a Journal Astronomique 1, no. 15, 114, 1911
J__1911b Ma j Jonckheere, R. ...................
J__1911b Journal Astronomique 1, no. 16, 121, 1911
J__1911c Ma j Jonckheere, R. 1911MNRAS..71..750J
J__1911c MNRAS 71, 750, 1911
J__1911d Ma - Jonckheere, R. 1911MNRAS..72...45J
J__1911d MNRAS 72, 45, 1911
J__1911e Ma - Jonckheere, R. 1911MNRAS..72..156J
J__1911e MNRAS 72, 156, 1911
J__1911f Ma j Jonckheere, R. 1911MNRAS..72..162J
J__1911f MNRAS 72, 162, 1911
J__1912a Ma j Jonckheere, R. 1912MNRAS..72..188J
J__1912a MNRAS 72, 188, 1912
J__1912b Ma j Jonckheere, R. ...................
J__1912b Journal Astronomique 1, no. 17, 129, 1912
J__1912c Ma - Jonckheere, R. ...................
J__1912c Journal Astronomique 1, no. 19, 134, 1912
J__1912d Ma j Jonckheere, R. ...................
J__1912d Journal Astronomique 1, no. 21, 145, 1912
J__1912e Ma - Jonckheere, R. ...................
J__1912e Journal Astronomique 1, no. 22, 148, 1912
J__1912f Ma j Jonckheere, R. ...................
J__1912f Journal Astronomique 1, no. 23, 150, 1912
J__1912g Ma j Jonckheere, R. ...................
J__1912g Journal Astronomique 2, no. 25, 1, 1912
J__1912h Ma - Jonckheere, R. ...................
J__1912h Journal Astronomique 2, no. 26, 5, 1912
J__1913a Ma j Jonckheere, R. ...................
J__1913a Journal Astronomique 2, no. 27, 9, 1913
J__1913b Ma j Jonckheere, R. ...................
J__1913b Journal Astronomique 2, no. 28, 13, 1913
J__1914 Ma - Jonckheere, R. ...................
J__1914 Journal Astronomique 2, no. 29, 18, 1914
J__1917a Ma - Jonckheere, R. 1917MmRAS..61....1J
J__1917a MemRAS 61, 1, 1917
J__1917c Ma j Jonckheere, R. 1917AJ.....31....1J
J__1917c AJ 31, 1, 1917
J__1918 Ma - Jonckheere, R. 1918AJ.....31..113J
J__1918 AJ 31, 113, 1918
J__1918b Ma j Jonckheere, R. 1918MNRAS..78..479J
J__1918b MNRAS 78, 479, 1918
J__1919 Ma j Jonckheere, R. 1919AJ.....32...65J
J__1919 AJ 32, 65, 1919
J__1920 Ma - Jonckheere, R. 1920AJ.....32..166J
J__1920 AJ 32, 166, 1920
J__1924 Ma - Jonckheere, R. 1924AJ.....35..173J
J__1924 +Mb AJ 35, 173, 1924
J__1930 Ma j Jonckheere, R. 1930JO.....13...76J
J__1930 J. Obs. 13, 76, 1930
J__1941a Ma - Jonckheere, R. 1941JO.....24...21J
J__1941a J. Obs. 24, 21, 1941
J__1941b Ma - Jonckheere, R. 1941JO.....24...69J
J__1941b +Mb J. Obs. 24, 69, 1941
J__1941c Ma - Jonckheere, R. 1941JO.....24...93J
J__1941c +Mb J. Obs. 24, 93, 1941
J__1941d Ma - Jonckheere, R. 1941JO.....24..114J
J__1941d +Mb J. Obs. 24, 114, 1941
J__1942a Ma - Jonckheere, R. 1942JO.....25...11J
J__1942a J. Obs. 25, 11, 1942
J__1942b Ma - Jonckheere, R. 1942JO.....25...15J
J__1942b J. Obs. 25, 15, 1942
J__1942c Ma - Jonckheere, R. 1942JO.....25...25J
J__1942c +Mb J. Obs. 25, 25, 1942
J__1942d Mb - Jonckheere, R. 1942JO.....25...78J
J__1942d J. Obs. 25, 78, 1942
J__1943 Ma - Jonckheere, R. 1943JO.....26...28J
J__1943 +Mb J. Obs. 26, 28, 1943
J__1944a Ma j Jonckheere, R. 1944JO.....27....1J
J__1944a +Mb J. Obs. 27, 1, 1944
J__1944b Ma - Jonckheere, R. 1944JO.....27....5J
J__1944b J. Obs. 27, 5, 1944
J__1944c Mb - Jonckheere, R. 1944JO.....27....6J
J__1944c J. Obs. 27, 6, 1944
J__1944d Ma j Jonckheere, R. 1944JO.....27....7J
J__1944d +Mb J. Obs. 27, 7, 1944
J__1944e Ma - Jonckheere, R. 1944JO.....27...11J
J__1944e J. Obs. 27, 11, 1944
J__1945 Ma - Jonckheere, R. 1945JO.....28...26J
J__1945 +Mb J. Obs. 28, 26, 1945
J__1946 Mb j Jonckheere, R. 1946JO.....29...49J
J__1946 J. Obs. 29, 49, 1946
J__1948 Ma j Jonckheere, R. 1948JO.....31...65J
J__1948 J. Obs. 31, 65, 1948
J__1949a Ma j Jonckheere, R. 1949JO.....32...13J
J__1949a +Mb J. Obs. 32, 13, 1949
J__1949b Ma j Jonckheere, R. 1949JO.....32...81J
J__1949b +Mb J. Obs. 32, 81, 1949
J__1952 M+ j Jonckheere, R. 1952JO.....35...37J
J__1952 +Pa J. Obs. 35, 37, 1952
J__1953a Ma - Jonckheere, R. 1953JO.....36...44J
J__1953a J. Obs. 36, 44, 1953
J__1953b Mb j Jonckheere, R. 1953JO.....36...49J
J__1953b J. Obs. 36, 49, 1953
J__1954 Mb j Jonckheere, R. 1954JO.....37...13J
J__1954 J. Obs. 37, 13, 1954
J__1955 Mb - Jonckheere, R. 1955JO.....38..254J
J__1955 J. Obs. 38, 254, 1955
J__1957 Mb j Jonckheere, R. 1957JO.....40....1J
J__1957 J. Obs. 40, 1, 1957
J__1958 Mb j Jonckheere, R. 1958JO.....41..145J
J__1958 J. Obs. 41, 145, 1958
J__1962a M+ j Jonckheere, R. 1962QB821.J64......
J__1962a +Pa General Cat. of Double Stars, Marseille, 1962
J__1962b Ma - Jonckheere, R. (measure by Vanderdonck, J.) 1962QB821.J64......
J__1962b General Cat. of Double Stars, Marseille, 1962
J__1963A - Jonckheere, R. 1963icvd.book.....J
J__1963A cited in IDS (Lick Index Cat.), 1963
J__9999 Ma - Jonckheere, R. ...................
J__9999 +Pp Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20275+0107 J 560 2000 10 188 4.3 12.46 12.84 DB 202730.06+010524.5
20275+0107 J 560 2015 12 188 4.2 12.46 12.84 B 202730.06+010524.5
20275+0107 J 560 2016 13 188 4.2 12.46 12.84 B 202730.06+010524.5

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

 
 
WDS 20275+0107 J 560 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20275+0107 J 560 : MEASURES
 
 
No records found.

 
 
WDS 20275+0107 : VIRTUAL EYEPIECE
 
 

20275+0107 J   560A mag 12.46 20275+0107 J   560B sep 4.2 P.A. 187.90 mag 12.84 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 20275+0107 : ALADIN DSS IMAGE @ 20h 27m 30.06s +01° 05' 24.5"
 
 
 
 
WDS 20275+0107 J 560 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


20275+0107  J   560 distance=0' 20283+0052  FSM   2 distance=19' 20269+0045  CVR 224 distance=22' 20258+0058  SKF 927 distance=27' 20260-0041  A   728 distance=33' 20281+0140  BAL1560 distance=36' 20293+0132  BAL1561 distance=38' 20291+0135  GWP2956AB distance=39' 20291+0135  GWP2957AC distance=39' 20266+0143  BAL1558 distance=40' 20253+0133  BAL1556 distance=43' 20246+0104  STF2677AB distance=44' 20246+0104  STF2677AC distance=44' 20258+0029  TDT2266 distance=44' 20267+0155  J   155AB distance=52' 20267+0155  J   155BC distance=52' 20289-0016  RST5156 distance=54' 20263+0156  BAL1557 distance=54' 20300+0023  JNN 283 distance=57' 20280-0009  SHY 333BC distance=57' 20280-0009  HJ  916AB distance=57' 20236-0055  RST5155 distance=62' 20302+0156  BAL1562 distance=65' 20313+0020  BAL 923 distance=74' 20227+0119  BAL1555 distance=75' 20323+0049  UC 4207 distance=75' 20222-0054  UC 4160 distance=80' 20329+0113  BAL1216 distance=82' 20310+0211  J   561 distance=84' 20228+0156  TDT2221 distance=87' 20298+0227  BAL2027 distance=88' 20227+0014  GAU  17 distance=88' 20322+0012  GWP2965 distance=89' 20251+0225  LDS4841 distance=89' 20216-0048  HJ  914 distance=91' 20306+0224  BAL2028 distance=92' 20225+0155  HJ 2955 distance=95' 20215+0034  A  2280 distance=95' 20251+0233  BAL2023 distance=96' 20330+0201  TDT2361 distance=100' 20210+0036  UC 4154 distance=102' 20342-0045  BAL 613 distance=102' 20204+0118  J   555 distance=108' 20204+0119  UC 4151 distance=108' 20344-0029  STF2697 distance=110' 20210+0006  SKF 926 distance=115' 20350+0033  J  1399 distance=117' 20354-0057  BAL 614 distance=119' 20198+0132  TDT2172 distance=119' 20197-0056  BAL 610 distance=119' 20257+0304  BAL2024 distance=122' 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 20275+0107 J 560 188 4.2
Show 20283+0052 FSM 2 118 0.0 19
Show 20269+0045 CVR 224 217 35.6 22
Show 20258+0058 SKF 927 230 65.9 27
Show 20260-0041 A 728 348 0.3 33
Show 20281+0140 BAL1560 3 6.6 36
Show 20293+0132 BAL1561 8 15.8 38
Show 20291+0135 GWP2956 AB 250 16.5 39
Show 20291+0135 GWP2957 AC 258 172.4 39
Show 20266+0143 BAL1558 9 18.3 40
Show 20253+0133 BAL1556 22 6.6 43
Show 20246+0104 STF2677 AB 30 31.2 44
Show 20246+0104 STF2677 AC 13 16.2 44
Show 20258+0029 TDT2266 270 1.7 44
Show 20267+0155 J 155 AB 348 53.1 52
Show 20267+0155 J 155 BC 164 3.3 52
Show 20289-0016 RST5156 329 1.2 54
Show 20263+0156 BAL1557 211 6.4 54
Show 20300+0023 JNN 283 354 0.4 57
Show 20280-0009 SHY 333 BC 149 999.9 57
Show 20280-0009 HJ 916 AB 260 14.8 57
Show 20236-0055 RST5155 191 1.1 62
Show 20302+0156 BAL1562 308 9.0 65
Show 20313+0020 BAL 923 146 3.5 74
Show 20227+0119 BAL1555 140 16.6 75
Show 20323+0049 UC 4207 297 31.1 75
Show 20222-0054 UC 4160 4 58.8 80
Show 20329+0113 BAL1216 157 15.1 82
Show 20310+0211 J 561 176 4.3 84
Show 20228+0156 TDT2221 260 0.7 87
Show 20298+0227 BAL2027 171 4.2 88
Show 20227+0014 GAU 17 95 7.1 88
Show 20322+0012 GWP2965 69 27.8 89
Show 20251+0225 LDS4841 246 44.6 89
Show 20216-0048 HJ 914 164 18.7 91
Show 20306+0224 BAL2028 196 9.5 92
Show 20225+0155 HJ 2955 246 14.1 95
Show 20215+0034 A 2280 31 0.3 95
Show 20251+0233 BAL2023 330 7.4 96
Show 20330+0201 TDT2361 37 0.5 100
Show 20210+0036 UC 4154 80 10.4 102
Show 20342-0045 BAL 613 145 6.4 102
Show 20204+0118 J 555 274 2.5 108
Show 20204+0119 UC 4151 95 33.2 108
Show 20344-0029 STF2697 358 29.8 110
Show 20210+0006 SKF 926 260 56.7 115
Show 20350+0033 J 1399 276 2.2 117
Show 20354-0057 BAL 614 80 18.2 119
Show 20198+0132 TDT2172 230 0.4 119
Show 20197-0056 BAL 610 85 11.3 119
Show 20257+0304 BAL2024 70 16.1 122

 
 
WDS 20275+0107 : COMPONENTS
 
 
  A
B pa=187.9°
sep=4.25"
 
 
20275+0107 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 202730.06+010524.5 Mag 12.46 PmRA 4.00
PmDE 5.0
 
 
20275+0107 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 202730.02+010520.3 Mag 12.84 PmRA 3.00
PmDE -1.0 Calc delta mag 0.38 Calc coord yes