18567-0826 J 2156 BC

 
 
18h 56m 44.34s -08° 24' 53.6" P.A. 308.00 sep 4.7 mag 12.20,12.20
 
 
Coord 2000 18567-0826 Discov num J  2156 Comp BC Coord arcsec 2000 18 56 44.34 -08 24 53.6
Date first 1942 Date last 2015 Obs 6
Pa first 310 Pa last 308.4 P.A. Now (θ) 308.4°
Sep first 4.0 Sep last 4.726 Sep. Now (ρ) 4.726"
Mag pri 12.20 Mag sec 12.20 delta mag (ΔM) 0 Spectral class
Pri motion ra +012 Sec motion ra
Pri motion dec -020 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
18567-0826 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 175664 142829 18 56 44 -08 25 44 J 2156 AB 2015 6 1 50.3 7.78 12.20 4.42
Show 18 56 44 -08 24 54 J 2156 BC 2015 6 308 4.7 12.20 12.20 0.00 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Scutum Gaia DR2 4203780952774440320
 
 
WDS 18567-0826 J 2156 BC : 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
18567-0826 J 2156 BC 1999 3 308 4.8 12.20 12.20 D 185644.34-082453.6
18567-0826 J 2156 BC 2009 4 307 4.3 12.20 12.20 D 185644.34-082453.6
18567-0826 J 2156 BC 2010 6 304 3.6 12.20 12.20 185644.34-082453.6
18567-0826 J 2156 BC 2015 6 308 4.7 12.20 12.20 185644.34-082453.6

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

 
 
WDS 18567-0826 J 2156 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18567-0826 J 2156 BC : MEASURES
 
 
No records found.

 
 
WDS 18567-0826 : VIRTUAL EYEPIECE
 
 

18567-0826 J  2156A mag 7.78 Sp A0 18567-0826 J  2156B sep 50.5 P.A. 1.00 mag 12.2 18567-0826 J  2156C sep 53.5 P.A. 357.00 mag 12.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 18567-0826 : ALADIN DSS IMAGE @ 18h 56m 44.34s -08° 24' 53.6"
 
 
 
 
WDS 18567-0826 J 2156 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18567-0826  J  2156BC distance=0' 18567-0826  J  2156AB distance=1' 18581-0832  TDT1152 distance=22' 18552-0835  J  2535 distance=22' 18579-0758  J  2683 distance=34' 18580-0756  DAM 130 distance=35' 18591-0846  J  1663AB distance=41' 18591-0846  J  1663AC distance=41' 18587-0857  BRT 486 distance=44' 18566-0911  J  2243 distance=45' 18575-0912  J  2244 distance=47' 18561-0914  J  2242 distance=49' 19002-0824  HDS2695 distance=52' 18587-0740  J  2160 distance=55' 19009-0829  J  2248 distance=55' 18547-0912  J  2240 distance=55' 19010-0827  J  2249 distance=56' 18590-0740  J  2161AB distance=57' 18590-0740  J  2161BC distance=57' 19006-0807  STF2425 distance=60' 18599-0747  KPP2770 distance=61' 18532-0748  LEO  41 distance=64' 19003-0914  J  2245AC distance=72' 19003-0914  BRT 488AB distance=72' 19007-0911  J  2246AB distance=76' 19007-0911  DAM 131BC distance=76' 19008-0913  J  2247 distance=79' 19022-0816  A    40 distance=82' 19006-0727  LEO  24AB distance=82' 19006-0727  LEO  24AC distance=82' 19006-0727  LEO  24AD distance=82' 18598-0938  J  2685 distance=86' 18509-0821  J  1638 distance=87' 19009-0722  J  2934 distance=87' 18530-0935  CHR  81AB distance=89' 18592-0703  KPP 910 distance=90' 18508-0759  BU  970 distance=93' 18505-0756  HJ  868AB distance=96' 18505-0756  ABH 106AC distance=96' 18505-0756  ABH 106AD distance=96' 18505-0756  ABH 106AE distance=96' 18505-0756  ABH 106AF distance=96' 18505-0756  ABH 106AG distance=96' 18505-0756  ABH 106AH distance=96' 18505-0756  ABH 106AI distance=96' 18505-0756  ABH 106AJ distance=96' 18505-0756  FOX 236AK distance=96' 18576-1001  HDS2688 distance=97' 18521-0716  BU 1465AB distance=98' 18521-0716  STF2405AC distance=98' 19022-0730  TDS 960 distance=98' grafico limitrofi
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Pass over with the mouse cursor to display the catalog designation.

Show name coord_2000 discov# comp pa sep dist(')
Show 18567-0826 J 2156 BC 308 4.7
Show 18567-0826 J 2156 AB 1 50.3 1
Show 18581-0832 TDT1152 140 1.6 22
Show 18552-0835 J 2535 330 2.4 22
Show 18579-0758 J 2683 318 6.3 34
Show 18580-0756 DAM 130 152 8.5 35
Show 18591-0846 J 1663 AB 115 3.6 41
Show 18591-0846 J 1663 AC 136 14.2 41
Show 18587-0857 BRT 486 61 4.5 44
Show 18566-0911 J 2243 308 8.9 45
Show 18575-0912 J 2244 56 6.8 47
Show 18561-0914 J 2242 129 4.8 49
Show 19002-0824 HDS2695 105 10.8 52
Show 18587-0740 J 2160 148 3.6 55
Show 19009-0829 J 2248 196 9.4 55
Show 18547-0912 J 2240 236 4.6 55
Show 19010-0827 J 2249 227 7.7 56
Show 18590-0740 J 2161 AB 25 29.6 57
Show 18590-0740 J 2161 BC 130 3.7 57
Show 19006-0807 STF2425 177 29.5 60
Show 18599-0747 KPP2770 343 2.2 61
Show 18532-0748 LEO 41 246 1.6 64
Show 19003-0914 J 2245 AC 237 12.7 72
Show 19003-0914 BRT 488 AB 47 6.6 72
Show 19007-0911 J 2246 AB 38 7.7 76
Show 19007-0911 DAM 131 BC 323 4.2 76
Show 19008-0913 J 2247 283 6.5 79
Show 19022-0816 A 40 249 2.9 82
Show 19006-0727 LEO 24 AB 34 4.8 82
Show 19006-0727 LEO 24 AC 313 23.7 82
Show 19006-0727 LEO 24 AD 32 26.3 82
Show 18598-0938 J 2685 307 6.4 86
Show 18509-0821 J 1638 264 7.9 87
Show 19009-0722 J 2934 81 6.9 87
Show 18530-0935 CHR 81 AB 89 0.2 89
Show 18592-0703 KPP 910 249 7.5 90
Show 18508-0759 BU 970 107 1.6 93
Show 18505-0756 HJ 868 AB 84 9.7 96
Show 18505-0756 ABH 106 AC 130 26.2 96
Show 18505-0756 ABH 106 AD 145 49.0 96
Show 18505-0756 ABH 106 AE 263 44.5 96
Show 18505-0756 ABH 106 AF 184 65.4 96
Show 18505-0756 ABH 106 AG 115 104.3 96
Show 18505-0756 ABH 106 AH 87 92.6 96
Show 18505-0756 ABH 106 AI 123 56.7 96
Show 18505-0756 ABH 106 AJ 257 77.7 96
Show 18505-0756 FOX 236 AK 320 6.4 96
Show 18576-1001 HDS2688 197 0.3 97
Show 18521-0716 BU 1465 AB 111 13.6 98
Show 18521-0716 STF2405 AC 302 25.6 98
Show 19022-0730 TDS 960 102 1.1 98

 
 
WDS 18567-0826 : COMPONENTS
 
 
  A B
B pa=1.0°
sep=50.51"
 
C pa=357.0°
sep=53.51"
pa=308.7°
sep=4.69"
 
 
18567-0826 A
 
 
Name HD 175664 Coord arcsec 2000 185644.28-082544.1 Mag 7.78 Spectral class A0 (white)
PmRA -7.00 PmDE 10.0 SAO 142829 HIP 92995
Tycho2 5706-00736-1 HD 175664 BD BD-08 4776
Tycho2
Tycho2 5706-00736-1 Pflag RAmdeg 284.18446445 DEmdeg -8.42890675
PmRA -6.8 PmDE 9.5 E RAmdeg 5 E DEmdeg 6
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.23 EpDEm 1990.98
Num 12 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 7.945 E BTmag 0.016 VTmag 7.779
E VTmag 0.012 Prox 999 TYC T HIP 92995
CCDM RAdeg 284.18448056 DEdeg -8.42892861 EpRA 1990 1.74
EpDE 1990 1.69 E RAdeg 4.9 E DEdeg 5.5 Posflg
Corr -0.1
SAO
SAO 142829 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.015 Vmag 8 SpType A0
Double code Source 26 CatNum 6462 DM BD-08 4776
DMcomp BDsup HD 175664 M HD 0
GC RA1950rad 4.94807024 DE1950rad -0.14827973 PmRA2000 -0.0004
PmDE2000 -0.014
Hipparcos
Catalog H HIP 92995 Proxy RAhms 18 56 44.28
DEdms -08 25 44.1 Vmag 7.75 VarFlag R Vmag H
RAdeg 284.184 DEdeg -8.42893 AstroRef Plx 3.81
CCDM 18567-0825 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 175664 BD BD-08 4776
CD CP Dm number -08 4776 VIred 0.11
SpType A0 R SpType Coord arcsec 2000 185644.28-082544.1
Hipparcos 2
HIP 92995 Sn 5 So 0 Nc 1
RArad 4.9599548645 DErad -0.14711255 Plx 5.43 PmRA -8.21
PmDE 7.12 E RArad 0.6 E DErad 0.43 E Plx 0.66
E pmRA 0.67 E pmDE 0.57 Hpmag 7.8056 E Hpmag 0.0011
SHp 0.013 VA 0 BV 0.151 E BV 0.013
VI 0.17
 
 
18567-0826 B
 
 
Coord arcsec 2000 185644.34-082453.6 Coord calc 185644.34-082453.6 Mag 12.2 PmRA 12.00
PmDE -20.0 Calc delta mag 4.42
 
 
18567-0826 C
 
 
Coord arcsec 2000 185644.09-082450.7 Mag 12.2 Calc delta mag 4.42 Calc coord yes