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Current system
23052-0742
A 417 AB


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BRT 523

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HU 94



Selections
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Binary Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23052-0742 A 417 AB

 
 
23h 05m 09.71s -07° 41' 37.7" P.A. 150.00 sep 0.2 mag 6.20,6.34 Sp A9III dist. 64.23 pc (209.52 l.y.)
 
 
Coord 2000 23052-0742 Discov num A   417 Comp AB Coord arcsec 2000 23 05 09.71 -07 41 37.7
Date first 1902 Date last 2019 Obs 199
Pa first 61 Pa last 150.3 P.A. Now (θ) 187.6°
Sep first 0.2 Sep last 0.193 Sep. Now (ρ) 0.185"
Mag pri 6.20 Mag sec 6.34 delta mag (ΔM) 0.14 Spectral class A9III (white)
Pri motion ra +126 Sec motion ra
Pri motion dec +010 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
23052-0742 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 146498 23 05 10 -07 41 38 A 417 AB 2019 199 150 0.2 6.20 6.34 0.14 Y <===
Show 83 Aqr 146498 23 05 10 -07 41 38 STFA 59 AB,C 2012 27 149 257.6 5.47 7.21 1.74
Triple system
4 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius SAO 146498 HIP 113996 Tycho2 5820-01291-1
Gaia DR2 2607506672973445248 HD 218060 HR 8782 GC 32153
ADS 16497 BD BD-08 6018 Flamsteed 83 Aquarii Flamsteed name 83 Aqr
Distance 64.23 Distance ly 209.52
 
 
ORBITAL ELEMENTS
 
 
Period (P)21.84y± 0.019 Periastron (T)1983.108y± 0.022 Semi-major axis (a)0.2026a± 0.0007
Eccentricity (e)0.3878± 0.0025 Inclination (i)48.01°± 0.42 Longitude of periastron (ω)82.83°± 0.45
Node (Ω)204.87°± 0.5 Notesn ReferenceHrt1996a
Equinox2000 Last observation Grade1(1=Definitive, 9=Indet.)
label theta rho
2000 174.1 0.192
2001 185.7 0.187
2002 198.5 0.174
2003 214.4 0.148
2004 239.5 0.111
2005 287.3 0.083
2006 339.6 0.104
2007 7.1 0.145
2008 23.1 0.177
2009 34.8 0.198
2010 44.9 0.208
2011 54.4 0.211
2012 63.8 0.210
2013 73.4 0.205
2014 83.6 0.200
2015 94.4 0.194
2016 105.8 0.189
2017 117.6 0.187
2018 129.6 0.186
2019 141.5 0.188
2020 153.2 0.190
2021 164.6 0.192
2022 175.9 0.191
2023 187.6 0.185
2024 200.7 0.170
2025 217.6 0.143
2026 245.2 0.105
2027 297.0 0.083
2028 345.3 0.111
2029 10.1 0.151
2030 25.1 0.181


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds23052-0742a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 23052-0742 A 417 AB : NOTES
 
 
discov_num notes refcode
A 417 83 Aqr. Alternative spectral type: F2IV+F0V.
1977.9134: Rho was incorrectly given as 0".211 McA1982b
AB: Malkov et al. (2012) derive dynamical, photometric, and
spectroscopic masses 4.62 +/- 0.55, 2.86, and 1.79 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Hrt1996a Sc j Hartkopf, W.I., Mason, B.D., & McAlister, H.A. 1996AJ....111..370H
Hrt1996a +orb AJ 111, 370, 1996
McA1982b Sc j McAlister, H.A. & Hendry, E.M. 1982ApJS...48..273M
McA1982b ApJS 48, 273, 1982
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
312 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23052-0742 A 417 AB 2007 177 16 0.2 6.20 6.34 A9III NOD 230509.71-074137.7
23052-0742 A 417 AB 2008 185 30 0.2 6.20 6.34 A9III NOD 230509.71-074137.7
23052-0742 A 417 AB 2009 188 41 0.2 6.20 6.34 A9III NOD 230509.71-074137.7
23052-0742 A 417 AB 2014 189 93 0.2 6.20 6.34 A9III NOD 230509.71-074137.7
23052-0742 A 417 AB 2016 192 118 0.2 6.20 6.34 A9III NO 230509.71-074137.7
23052-0742 A 417 AB 2018 193 138 0.2 6.20 6.34 A9III NO 230509.71-074137.7
23052-0742 A 417 AB 2019 197 150 0.2 6.20 6.34 A9III NO 230509.71-074137.7

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

 
 
WDS 23052-0742 A 417 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23052-0742 A 417 AB : MEASURES
 
 
No records found.

 
 
WDS 23052-0742 : VIRTUAL EYEPIECE
 
 

23052-0742 A 417A mag 6.2 Sp A9III 23052-0742 A 417B sep 0.2 P.A. 150.50 mag 6.34 23052-0742 STFA 59C sep 257.0 P.A. 149.40 mag 7.21 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 23052-0742 : ALADIN DSS IMAGE @ 23h 05m 09.71s -07° 41' 37.7"
 
 
 
 
WDS 23052-0742 A 417 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23052-0742 A 417AB distance=0' 23035-0755 SLN 96 distance=29' 23074-0723 LDS6005 distance=39' 23043-0701 LDS5042 distance=43' 23048-0834 KPP4298 distance=54' 23015-0731 CVR 967 distance=56' 23092-0719 STF2980 distance=65' 23037-0845 CVR 968 distance=68' 23084-0838 UC 4892 distance=74' 23014-0834 AOT 121 distance=76' 23101-0804 HJ 3174 distance=77' 23094-0826 J 1421 distance=78' 23006-0704 RST4712 distance=78' 23104-0749 DEA 64 distance=79' 23010-0834 CVR 965 distance=82' 23054-0911 LDS2965 distance=90' 22596-0702 DEA 2BC distance=91' 22596-0702 DEA 2A,BC distance=92' 23095-0850 STF2981 distance=94' 22590-0813 STF2962 distance=97' 22595-0833 GWP3218 distance=99' 22592-1034 AOT 120 distance=101' 23011-0909 GWP3224 distance=106' 22581-0818 LDS5994 distance=112' 23125-0817 A 2698 distance=115' 23063-0936 OCC 709 distance=116' 23085-0557 TSN 101 distance=117' 23119-0812 BRT 523 distance=121' 23077-0940 HU 94 distance=125' 23116-0906 SLW1306 distance=128' 22589-0613 LDS5996 distance=128' 23018-0540 LDS5038 distance=132' 22563-0710 GWP3213 distance=136' 22573-0632 TDT3813 distance=136' 23109-0556 UC 4899 distance=136' 23106-0550 LDS2970 distance=137' 23072-0955 GWP3236 distance=137' 22560-0723 OCC 587 distance=138' 22566-0833 LDS5990 distance=138' 22558-0749 GIC 185 distance=139' 22559-0810 WAA9011 distance=142' 23135-0854 A 418 distance=144' 23052-0515 RST4713AB distance=147' 23052-0515 RST4713AC distance=147' 23126-0919 UC 4901 distance=148' 23136-0907 SLW1310 distance=152' 23141-0855 STF2993AB distance=153' 23141-0855 S 826AC distance=153' 23141-0855 S 826BC distance=153' 23137-0618 RST4718 distance=153' 22586-0540 OCC9201 distance=156' 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 23052-0742 A 417 AB 150 0.2
Show 23052-0742 STFA 59 AB,C 149 257.6
Show 23035-0755 SLN 96 27 7.7 29
Show 23074-0723 LDS6005 321 62.0 39
Show 23043-0701 LDS5042 162 26.7 43
Show 23048-0834 KPP4298 154 2.3 54
Show 23015-0731 CVR 967 279 29.0 56
Show 23092-0719 STF2980 108 4.6 65
Show 23037-0845 CVR 968 117 9.2 68
Show 23084-0838 UC 4892 270 36.0 74
Show 23014-0834 AOT 121 243 23.1 76
Show 23101-0804 HJ 3174 19 5.9 77
Show 23094-0826 J 1421 17 6.1 78
Show 23006-0704 RST4712 187 1.1 78
Show 23104-0749 DEA 64 256 41.9 79
Show 23010-0834 CVR 965 318 11.4 82
Show 23054-0911 LDS2965 188 3.0 90
Show 22596-0702 DEA 2 BC 37 1.8 91
Show 22596-0702 DEA 2 A,BC 181 143.3 92
Show 23095-0850 STF2981 111 3.6 94
Show 22590-0813 STF2962 201 20.4 97
Show 22595-0833 GWP3218 301 91.4 99
Show 22592-1034 AOT 120 224 14.4 101
Show 23011-0909 GWP3224 143 56.9 106
Show 22581-0818 LDS5994 28 142.4 112
Show 23125-0817 A 2698 81 2.3 115
Show 23063-0936 OCC 709 -1 0.1 116
Show 23085-0557 TSN 101 142 513.7 117
Show 23119-0812 BRT 523 118 4.4 121
Show 23077-0940 HU 94 251 3.8 125
Show 23116-0906 SLW1306 277 59.3 128
Show 22589-0613 LDS5996 53 227.4 128
Show 23018-0540 LDS5038 171 9.9 132
Show 22563-0710 GWP3213 50 37.6 136
Show 22573-0632 TDT3813 191 1.3 136
Show 23109-0556 UC 4899 262 17.1 136
Show 23106-0550 LDS2970 212 10.1 137
Show 23072-0955 GWP3236 202 11.5 137
Show 22560-0723 OCC 587 -1 -1.0 138
Show 22566-0833 LDS5990 83 265.2 138
Show 22558-0749 GIC 185 190 41.7 139
Show 22559-0810 WAA9011 342 1.2 142
Show 23135-0854 A 418 37 0.8 144
Show 23052-0515 RST4713 AB 81 3.2 147
Show 23052-0515 RST4713 AC 320 4.3 147
Show 23126-0919 UC 4901 269 21.8 148
Show 23136-0907 SLW1310 278 151.6 152
Show 23141-0855 STF2993 AB 175 25.1 153
Show 23141-0855 S 826 AC 132 79.1 153
Show 23141-0855 S 826 BC 115 64.4 153
Show 23137-0618 RST4718 179 0.8 153

 
 
WDS 23052-0742 : COMPONENTS
 
 
  A B
B pa=150.5°
sep=0.19"
 
C pa=149.4°
sep=257.01"
pa=149.4°
sep=256.82"
 
 
23052-0742 A
 
 
Coord arcsec 2000 230509.71-074137.7 Mag 6.2 Spectral class A9III (white) PmRA 126.00
PmDE 10.0 SAO 146498 HIP 113996 Tycho2 5820-01291-1
HD 218060 HR 8782 GC 32153 BD BD-08 6018
Flamsteed 83 Aquarii Flamsteed name 83 Aqr
Tycho2
Tycho2 5820-01291-1 Pflag RAmdeg 346.29078873 DEmdeg -7.69379531
PmRA 126.2 PmDE 9.5 E RAmdeg 4 E DEmdeg 4
E pmRA 0.7 E pmDE 0.6 EpRAm 1991.04 EpDEm 1990.82
Num 24 Q RAmdeg 1.5 Q DEmdeg 1.2 Q pmRA 1.3
Q pmDE 1.2 BTmag 5.794 E BTmag 0.014 VTmag 5.472
E VTmag 0.010 Prox 999 TYC T HIP 113996
CCDM AB RAdeg 346.29049583 DEdeg -7.69381750 EpRA 1990 1.72
EpDE 1990 1.54 E RAdeg 3.6 E DEdeg 4.0 Posflg P
Corr -0.2
SAO
SAO 146498 DelFlag RA1950 PmRA1950 0.0085
DE1950 PmDE1950 0.015 Vmag 5.6 SpType F0
Double code Source 70 CatNum 32153 DM BD-08 6018
DMcomp BDsup HD 218060 M HD 0
GC 32153 RA1950rad 6.03253905 DE1950rad -0.13899803 PmRA2000 0.0087
PmDE2000 0.011
Hipparcos
Catalog H HIP 113996 Proxy H RAhms 23 05 09.71
DEdms -07 41 37.7 Vmag 5.44 VarFlag R Vmag H
RAdeg 346.29 DEdeg -7.69382 AstroRef * Plx 17.31
CCDM 23052-0743 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 74 Rho 0.202 HD 218060 BD BD-08 6018
CD CP Dm number -08 6018 VIred 0.35
SpType F2V R SpType Coord arcsec 2000 230509.71-074137.7
Hipparcos 2
HIP 113996 Sn 55 So 3 Nc 2
RArad 6.0439090141 DErad -0.1342824694 Plx 15.57 PmRA 122.41
PmDE 7.11 E RArad 0.49 E DErad 0.38 E Plx 0.61
E pmRA 0.64 E pmDE 0.45 Hpmag 5.5152 E Hpmag 0.0008
SHp 0.005 VA 0 BV 0.312 E BV 0.007
VI 0.36
 
 
23052-0742 B
 
 
Coord arcsec 2000 230509.72-074137.9 Mag 6.34 Calc delta mag 0.14 Calc coord yes
 
 
23052-0742 C
 
 
Coord arcsec 2000 230518.50-074519.0 Mag 7.21 PmRA 19.00 PmDE -1.0
SAO 146500 HIP 114006 Tycho2 5820-00107-1 HD 218081
GC 32160 BD BD-08 6019 Calc delta mag 1.01 Calc coord yes
Tycho2
Tycho2 5820-00107-1 Pflag RAmdeg 346.32715370 DEmdeg -7.75468760
PmRA 18.7 PmDE -2.3 E RAmdeg 5 E DEmdeg 7
E pmRA 0.7 E pmDE 0.7 EpRAm 1990.56 EpDEm 1989.54
Num 21 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.6 BTmag 8.648 E BTmag 0.019 VTmag 7.213
E VTmag 0.012 Prox 999 TYC T HIP 114006
CCDM RAdeg 346.32710972 DEdeg -7.75468194 EpRA 1990 1.72
EpDE 1990 1.49 E RAdeg 5.4 E DEdeg 6.7 Posflg
Corr -0.2
SAO
SAO 146500 DelFlag RA1950 PmRA1950 0.001
DE1950 PmDE1950 0.002 Vmag 7.5 SpType K0
Double code Source 70 CatNum 32160 DM BD-08 6019
DMcomp BDsup HD 218081 M HD 0
GC 32160 RA1950rad 6.03319727 DE1950rad -0.14005856 PmRA2000 0.0012
PmDE2000 -0.002
Hipparcos
Catalog H HIP 114006 Proxy RAhms 23 05 18.51
DEdms -07 45 16.8 Vmag 7.09 VarFlag R Vmag H
RAdeg 346.327 DEdeg -7.75468 AstroRef Plx 3.05
CCDM 23052-0743 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 218081 BD BD-08 6019
CD CP Dm number -08 6019 VIred 1.14
SpType G8III R SpType Coord arcsec 2000 230518.51-074516.8
Hipparcos 2
HIP 114006 Sn 5 So 0 Nc 1
RArad 6.0445483823 DErad -0.1353447049 Plx 1.8 PmRA 18.61
PmDE -1.38 E RArad 0.57 E DErad 0.48 E Plx 0.71
E pmRA 0.89 E pmDE 0.62 Hpmag 7.2508 E Hpmag 0.0012
SHp 0.009 VA 0 BV 1.217 E BV 0.013
VI 1.18