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Current system
08417-2018
J 2645


Nearby doubles
26' : 08416-1953
RST4418

28' : 08430-2041
ARA1060

36' : 08405-2049
ARA1059

36' : 08443-2016
I 813

46' : 08389-2038
ARA1056

46' : 08405-2101
ARA1058

50' : 08417-1929
TDS6041

51' : 08382-2026
ARA1055

52' : 08414-1927
RSS 169

53' : 08395-2100
RST5506

54' : 08442-1938
ARA 647

54' : 08380-2013
KPP2964

56' : 08387-1944
BU 207

60' : 08376-2029
TDS 480

61' : 08401-2114
BHA 10

63' : 08438-1923
GWP1071

63' : 08461-2004
TDS6084

71' : 08362-2049
ARA1054

72' : 08367-2008
ARA 644

74' : 08365-2026
TDS5974

79' : 08447-2126
HDS1260AB

79' : 08442-1908
TDS6066

83' : 08360-2005
J 1527

83' : 08449-2129
B 1988

83' : 08445-2133
ARA1459

85' : 08457-2121
J 1531



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

08417-2018 J 2645

 
 
08h 41m 45.36s -20° 18' 43.8" P.A. 306.00 sep 6.8 mag 11.30,11.80
 
 
Coord 2000 08417-2018 Discov num J  2645 Comp Coord arcsec 2000 08 41 45.36 -20 18 43.8
Date first 1917 Date last 2018 Obs 12
Pa first 305 Pa last 306.2 P.A. Now (θ) 306.2°
Sep first 7.5 Sep last 6.81 Sep. Now (ρ) 6.81"
Mag pri 11.30 Mag sec 11.80 delta mag (ΔM) 0.5 Spectral class
Pri motion ra +000 Sec motion ra -010
Pri motion dec -006 Sec motion dec +006
Notes N (See Notes)
rPM=1.339
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pyxis Gaia DR2 5705007056439120896
 
 
WDS 08417-2018 J 2645 : NOTES
 
 
discov_num notes refcode
J 2645 CPD-19@3728.
 
 
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
08417-2018 J 2645 1943 5 310 7.0 10.90 11.20 N 084145.36-201843.8
08417-2018 J 2645 1999 6 306 7.0 10.90 11.20 N D 084145.36-201843.8
08417-2018 J 2645 2015 10 306 7.0 10.90 11.20 N 084145.36-201843.8
08417-2018 J 2645 2018 12 306 6.8 11.30 11.80 N 084145.36-201843.8

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

 
 
WDS 08417-2018 J 2645 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08417-2018 J 2645 : MEASURES
 
 
No records found.

 
 
WDS 08417-2018 : VIRTUAL EYEPIECE
 
 

08417-2018 J 2645A mag 11.3 08417-2018 J 2645B sep 6.5 P.A. 308.00 mag 11.8 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 08417-2018 : ALADIN DSS IMAGE @ 08h 41m 45.36s -20° 18' 43.8"
 
 
 
 
WDS 08417-2018 J 2645 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08417-2018 J 2645 distance=1' 08416-1953 RST4418 distance=26' 08430-2041 ARA1060 distance=28' 08405-2049 ARA1059 distance=36' 08443-2016 I 813 distance=36' 08389-2038 ARA1056 distance=46' 08405-2101 ARA1058 distance=46' 08417-1929 TDS6041 distance=50' 08382-2026 ARA1055 distance=51' 08414-1927 RSS 169 distance=52' 08395-2100 RST5506 distance=53' 08442-1938 ARA 647 distance=54' 08380-2013 KPP2964 distance=54' 08387-1944 BU 207 distance=56' 08376-2029 TDS 480 distance=60' 08401-2114 BHA 10 distance=61' 08438-1923 GWP1071 distance=63' 08461-2004 TDS6084 distance=63' 08362-2049 ARA1054 distance=71' 08367-2008 ARA 644 distance=72' 08365-2026 TDS5974 distance=74' 08447-2126 HDS1260AB distance=79' 08447-2126 TOK 395AC distance=79' 08447-2126 TOK 395BC distance=79' 08442-1908 TDS6066 distance=79' 08360-2005 J 1527 distance=83' 08449-2129 B 1988 distance=83' 08445-2133 ARA1459 distance=83' 08457-2121 J 1531 distance=85' 08385-2131 TDS6001 distance=86' 08391-2139 ARA1458 distance=89' 08363-2104 I 355 distance=90' 08432-2149 B 1987 distance=93' 08484-2027 TDS6110 distance=95' 08362-2121 ARA1456 distance=99' 08431-1833 LDS3811 distance=108' 08341-2041 BRT1464 distance=110' 08340-2004 RST4410 distance=111' 08476-1859 LDS 235 distance=114' 08397-1828 BRT1465 distance=115' 08477-1856 J 2647 distance=116' 08495-2054 J 1532 distance=116' 08366-1846 ARA 402 distance=119' 08349-2128 HDS1231 distance=119' 08389-1825 TDS6007 distance=121' 08382-2211 B 2664AB distance=123' 08382-2211 B 2664AC distance=123' 08382-2211 B 2664BC distance=123' 08355-2148 ARA1454 distance=125' 08346-2135 ARA1453 distance=126' 08499-1928 GWP1089 distance=126' 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 08417-2018 J 2645 306 6.8 1
Show 08416-1953 RST4418 139 0.5 26
Show 08430-2041 ARA1060 314 10.1 28
Show 08405-2049 ARA1059 90 9.9 36
Show 08443-2016 I 813 297 3.2 36
Show 08389-2038 ARA1056 129 6.3 46
Show 08405-2101 ARA1058 142 11.6 46
Show 08417-1929 TDS6041 337 2.1 50
Show 08382-2026 ARA1055 229 10.7 51
Show 08414-1927 RSS 169 264 9.6 52
Show 08395-2100 RST5506 37 2.5 53
Show 08442-1938 ARA 647 151 9.5 54
Show 08380-2013 KPP2964 180 1.5 54
Show 08387-1944 BU 207 102 4.4 56
Show 08376-2029 TDS 480 37 0.8 60
Show 08401-2114 BHA 10 163 5.7 61
Show 08438-1923 GWP1071 168 109.3 63
Show 08461-2004 TDS6084 308 1.0 63
Show 08362-2049 ARA1054 277 12.3 71
Show 08367-2008 ARA 644 36 13.1 72
Show 08365-2026 TDS5974 315 0.5 74
Show 08447-2126 HDS1260 AB 136 0.5 79
Show 08447-2126 TOK 395 AC 175 0.6 79
Show 08447-2126 TOK 395 BC 153 0.1 79
Show 08442-1908 TDS6066 243 0.8 79
Show 08360-2005 J 1527 334 6.6 83
Show 08449-2129 B 1988 197 0.5 83
Show 08445-2133 ARA1459 15 7.8 83
Show 08457-2121 J 1531 15 7.7 85
Show 08385-2131 TDS6001 354 0.9 86
Show 08391-2139 ARA1458 255 7.5 89
Show 08363-2104 I 355 42 0.8 90
Show 08432-2149 B 1987 121 1.5 93
Show 08484-2027 TDS6110 183 0.7 95
Show 08362-2121 ARA1456 66 5.7 99
Show 08431-1833 LDS3811 341 17.0 108
Show 08341-2041 BRT1464 297 6.4 110
Show 08340-2004 RST4410 290 0.2 111
Show 08476-1859 LDS 235 238 30.4 114
Show 08397-1828 BRT1465 149 3.6 115
Show 08477-1856 J 2647 114 6.2 116
Show 08495-2054 J 1532 197 10.2 116
Show 08366-1846 ARA 402 152 11.8 119
Show 08349-2128 HDS1231 239 0.2 119
Show 08389-1825 TDS6007 102 0.7 121
Show 08382-2211 B 2664 AB 129 11.3 123
Show 08382-2211 B 2664 AC 108 14.0 123
Show 08382-2211 B 2664 BC 59 5.3 123
Show 08355-2148 ARA1454 219 13.6 125
Show 08346-2135 ARA1453 270 15.3 126
Show 08499-1928 GWP1089 51 10.8 126

 
 
WDS 08417-2018 : COMPONENTS
 
 
  A
B pa=308.0°
sep=6.54"
 
 
08417-2018 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 084145.36-201843.8 Mag 11.3 PmRA 0.00
PmDE -6.0
 
 
08417-2018 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 084144.99-201839.8 Mag 11.8 PmRA -10.00
PmDE 6.0 Calc delta mag 0.5 Calc coord yes