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Doubles in session


Current system
22552-0459
BU 178
NSV14360


Nearby doubles
37' : 22555-0535
BU 1010

52' : 22521-0435
TDT3760

63' : 22510-0505
CVR 956

64' : 22590-0432
TOK 906

66' : 22586-0540
OCC9201

72' : 22536-0607
HDS3253AB

75' : 22557-0613
LDS5018

78' : 22597-0422
STF2964

86' : 22497-0437
KPP4290

89' : 22528-0338
UC 4839

92' : 22557-0629
LDS5988

94' : 22589-0613
LDS5996

98' : 22573-0632
TDT3813

99' : 22597-0348
CVR 964

102' : 22491-0409
LDS5980

103' : 22485-0435
HDS3237

106' : 22485-0536
LDS4997AB

108' : 23018-0540
LDS5038

109' : 22571-0315
STF2959AB

116' : 22475-0502
CVR 953

116' : 23026-0426
NSN 70

119' : 22478-0414
STF2944AB

121' : 23032-0505
GWP3225

125' : 22520-0655
CVR 957

127' : 23020-0345
BRT 522

129' : 22492-0631
HLD 53



Selections
Full WDS
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.

22552-0459 BU 178 (NSV14360)

 
 
22h 55m 10.96s -04° 59' 16.4" P.A. 324.00 sep 0.5 mag 6.03,7.75 Sp G4:III dist. 83.4 pc (272.05 l.y.)
 
 
Coord 2000 22552-0459 Discov num BU  178 Comp Coord arcsec 2000 22 55 10.96 -04 59 16.4
Date first 1873 Date last 2021 Obs 78
Pa first 310 Pa last 324.1 P.A. Now (θ) 324.3°
Sep first 0.6 Sep last 0.538 Sep. Now (ρ) 0.52"
Mag pri 6.03 Mag sec 7.75 delta mag (ΔM) 1.72 Spectral class G4:III (yellow)
Pri motion ra +029 Sec motion ra +029
Pri motion dec -009 Sec motion dec -009
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV14360 Constellation Aquarius SAO 146388 HIP 113184
Tycho2 5238-01509-1 Gaia DR2 2636041095658206336 HD 216718 HR 8716
GC 31960 ADS 16365 BD BD-05 5885 Distance 83.4
Distance ly 272.05
 
 
ORBITAL ELEMENTS
 
 
Period (P)106y Periastron (T)1944.21y Semi-major axis (a)0.394a
Eccentricity (e)0.743 Inclination (i)82.2° Longitude of periastron (ω)2.2°
Node (Ω)140.8° Notesn ReferenceTok2017c
Equinox2000 Last observation2017 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 321.4 0.684
2001 321.5 0.682
2002 321.6 0.679
2003 321.7 0.677
2004 321.8 0.673
2005 321.9 0.670
2006 322.0 0.666
2007 322.1 0.661
2008 322.2 0.656
2009 322.3 0.651
2010 322.5 0.645
2011 322.6 0.638
2012 322.7 0.631
2013 322.8 0.624
2014 322.9 0.616
2015 323.1 0.607
2016 323.2 0.598
2017 323.3 0.589
2018 323.5 0.579
2019 323.6 0.568
2020 323.8 0.557
2021 323.9 0.545
2022 324.1 0.533
2023 324.3 0.520
2024 324.5 0.507
2025 324.6 0.492
2026 324.8 0.478
2027 325.1 0.462
2028 325.3 0.446
2029 325.5 0.430
2030 325.8 0.412


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


 
  


wds22552-0459e.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 22552-0459 BU 178 (NSV14360) : NOTES
 
 
discov_num notes refcode
BU 178 See Baize & Petit (1989) catalog of doubles with variable component. Baz1989d
 
 
REFERENCES
 
 
refcode metd author reference
Baz1989d - Baize, P. & Petit, M. 1989A&AS...77..497B
Baz1989d A&AS 77, 497, 1989
Tok2017c orb - Tokovinin, A. 2017IAUDS.193....1T
Tok2017c Inf. Circ. 193, 1, 2017
 
 
DISCOVERER
 
 
idgroup discov author
1 BU Burnham, S.W. (BU 1 - 81)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
22552-0459 BU 178 2005 56 322 0.7 6.03 7.75 G4:III NOD 225510.96-045916.4
22552-0459 BU 178 2008 61 323 0.7 6.03 7.75 G4:III NOD 225510.96-045916.4
22552-0459 BU 178 2009 64 322 0.6 6.03 7.75 G4:III NOD 225510.96-045916.4
22552-0459 BU 178 2014 64 323 0.6 6.03 7.75 G4:III NO 225510.96-045916.4
22552-0459 BU 178 2017 67 323 0.6 6.03 7.75 G4:III NO 225510.96-045916.4
22552-0459 BU 178 2018 71 324 0.6 6.03 7.75 G4:III NO 225510.96-045916.4
22552-0459 BU 178 2019 74 324 0.6 6.03 7.75 G4:III NO 225510.96-045916.4
22552-0459 BU 178 2020 76 324 0.6 6.03 7.75 G4:III NO 225510.96-045916.4
22552-0459 BU 178 2021 78 324 0.5 6.03 7.75 G4:III NO 225510.96-045916.4

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

 
 
WDS 22552-0459 BU 178 (NSV14360) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 22552-0459 BU 178 (NSV14360) : MEASURES
 
 
No records found.

 
 
WDS 22552-0459 (NSV14360) : VIRTUAL EYEPIECE
 
 

22552-0459 BU 178A mag 6.03 Sp G4:III 22552-0459 BU 178B sep 0.5 P.A. 324.20 mag 7.75 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 22552-0459 (NSV14360) : ALADIN DSS IMAGE @ 22h 55m 10.96s -04° 59' 16.4"
 
 
 
 
WDS 22552-0459 BU 178 (NSV14360) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

22552-0459 BU 178 distance=0' 22555-0535 BU 1010 distance=37' 22521-0435 TDT3760 distance=52' 22510-0505 CVR 956 distance=63' 22590-0432 TOK 906 distance=64' 22586-0540 OCC9201 distance=66' 22536-0607 OCC 976Aa,Ab distance=72' 22536-0607 HDS3253AB distance=72' 22557-0613 LDS5018 distance=75' 22597-0422 STF2964 distance=78' 22497-0437 KPP4290 distance=86' 22528-0338 UC 4839 distance=89' 22557-0629 LDS5988 distance=92' 22589-0613 LDS5996 distance=94' 22573-0632 TDT3813 distance=98' 22597-0348 CVR 964 distance=99' 22491-0409 LDS5980 distance=102' 22485-0435 HDS3237 distance=103' 22485-0536 LDS4997AB distance=106' 22485-0536 HDS3238AC distance=106' 23018-0540 LDS5038 distance=108' 22571-0315 BU 713BC distance=109' 22571-0315 STF2959AB distance=109' 22571-0315 BU 713AC distance=109' 22571-0315 OCC 256Aa,Ab distance=109' 22475-0502 CVR 953 distance=116' 23026-0426 NSN 70 distance=116' 22478-0414 STF2944BC distance=119' 22478-0414 STF2944AB distance=119' 22478-0414 STF2944AD distance=119' 22478-0414 STF2944AC distance=119' 23032-0505 GWP3225 distance=121' 22520-0655 CVR 957 distance=125' 23020-0345 BRT 522 distance=127' 22492-0631 HLD 53 distance=129' 22563-0710 GWP3213 distance=133' 22506-0655 TDT3744 distance=135' 22509-0657 OCC 172 distance=135' 22490-0320 LDS5000 distance=136' 22508-0658 OCC 173AB distance=136' 23030-0349 A 2697 distance=137' 22596-0702 DEA 2A,BC distance=140' 22596-0702 DEA 2BC distance=142' 22465-0558 J 1416 distance=143' 22560-0723 OCC 587 distance=145' 22527-0238 HDS3248 distance=147' 22457-0539 LDS5974 distance=148' 23024-0317 KPP2696 distance=149' 23006-0704 RST4712 distance=149' 23052-0515 RST4713AB distance=151' 23052-0515 RST4713AC distance=151' 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 22552-0459 BU 178 324 0.5
Show 22555-0535 BU 1010 312 1.1 37
Show 22521-0435 TDT3760 74 0.5 52
Show 22510-0505 CVR 956 206 10.8 63
Show 22590-0432 TOK 906 348 0.4 64
Show 22586-0540 OCC9201 -1 0.0 66
Show 22536-0607 OCC 976 Aa,Ab -1 0.1 72
Show 22536-0607 HDS3253 AB 250 9.8 72
Show 22557-0613 LDS5018 51 4.9 75
Show 22597-0422 STF2964 280 8.7 78
Show 22497-0437 KPP4290 156 2.9 86
Show 22528-0338 UC 4839 233 52.2 89
Show 22557-0629 LDS5988 267 172.0 92
Show 22589-0613 LDS5996 53 227.4 94
Show 22573-0632 TDT3813 191 1.3 98
Show 22597-0348 CVR 964 27 8.9 99
Show 22491-0409 LDS5980 115 289.0 102
Show 22485-0435 HDS3237 356 0.4 103
Show 22485-0536 LDS4997 AB 255 86.5 106
Show 22485-0536 HDS3238 AC 104 2.7 106
Show 23018-0540 LDS5038 171 9.9 108
Show 22571-0315 BU 713 BC 95 12.4 109
Show 22571-0315 STF2959 AB 127 9.8 109
Show 22571-0315 BU 713 AC 109 21.3 109
Show 22571-0315 OCC 256 Aa,Ab -1 0.1 109
Show 22475-0502 CVR 953 83 12.4 116
Show 23026-0426 NSN 70 268 5.0 116
Show 22478-0414 STF2944 BC 85 59.3 119
Show 22478-0414 STF2944 AB 309 1.8 119
Show 22478-0414 STF2944 AD 348 220.3 119
Show 22478-0414 STF2944 AC 85 60.6 119
Show 23032-0505 GWP3225 174 40.2 121
Show 22520-0655 CVR 957 18 14.5 125
Show 23020-0345 BRT 522 297 3.2 127
Show 22492-0631 HLD 53 1.7 129
Show 22563-0710 GWP3213 50 37.6 133
Show 22506-0655 TDT3744 87 2.5 135
Show 22509-0657 OCC 172 -1 0.1 135
Show 22490-0320 LDS5000 174 112.6 136
Show 22508-0658 OCC 173 AB -1 0.1 136
Show 23030-0349 A 2697 234 2.9 137
Show 22596-0702 DEA 2 A,BC 181 143.3 140
Show 22596-0702 DEA 2 BC 37 1.8 142
Show 22465-0558 J 1416 212 9.7 143
Show 22560-0723 OCC 587 -1 -1.0 145
Show 22527-0238 HDS3248 118 0.7 147
Show 22457-0539 LDS5974 140 73.0 148
Show 23024-0317 KPP2696 353 1.6 149
Show 23006-0704 RST4712 187 1.1 149
Show 23052-0515 RST4713 AB 81 3.2 151
Show 23052-0515 RST4713 AC 320 4.3 151

 
 
WDS 22552-0459 : COMPONENTS
 
 
  A
B pa=324.2°
sep=0.54"
 
 
22552-0459 A
 
 
Componente originario normalizzato AB Name NSV14360 Coord arcsec 2000 225510.96-045916.4 Mag 6.03
Spectral class G4:III (yellow) PmRA 29.00 PmDE -9.0 SAO 146388
HIP 113184 Tycho2 5238-01509-1 HD 216718 HR 8716
GC 31960 BD BD-05 5885
Tycho2
Tycho2 5238-01509-1 Pflag RAmdeg 343.79565770 DEmdeg -4.98787921
PmRA 28.5 PmDE -8.7 E RAmdeg 3 E DEmdeg 4
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.55 EpDEm 1991.18
Num 15 Q RAmdeg 1.3 Q DEmdeg 1.2 Q pmRA 1.6
Q pmDE 1.3 BTmag 6.915 E BTmag 0.015 VTmag 5.875
E VTmag 0.009 Prox 999 TYC T HIP 113184
CCDM AB RAdeg 343.79559278 DEdeg -4.98785917 EpRA 1990 1.86
EpDE 1990 1.74 E RAdeg 3.3 E DEdeg 3.9 Posflg P
Corr -0.2
SAO
SAO 146388 DelFlag RA1950 PmRA1950 0.0021
DE1950 PmDE1950 -0.001 Vmag 5.9 SpType G5
Double code Source 70 CatNum 31960 DM BD-05 5885
DMcomp BDsup HD 216718 M HD 0
GC 31960 RA1950rad 5.98905317 DE1950rad -0.0917103 PmRA2000 0.0023
PmDE2000 -0.005
Hipparcos
Catalog H HIP 113184 Proxy H RAhms 22 55 10.94
DEdms -04 59 16.4 Vmag 5.72 VarFlag R Vmag G
RAdeg 343.796 DEdeg -4.98788 AstroRef A Plx 11.13
CCDM 22552-0459 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 321 Rho 0.683 HD 216718 BD BD-05 5885
CD CP Dm number -05 5885 VIred 0.89
SpType K0III-IV R SpType Coord arcsec 2000 225510.94-045916.4
Hipparcos 2
HIP 113184 Sn 15 So 3 Nc 2
RArad 6.0003651855 DErad -0.0870548911 Plx 11.99 PmRA 29.88
PmDE -10.78 E RArad 0.79 E DErad 0.35 E Plx 0.65
E pmRA 1.31 E pmDE 0.54 Hpmag 5.8916 E Hpmag 0.0005
SHp 0.005 VA 0 BV 0.881 E BV 0.002
VI 0.89
CCDM
Ccdm 22552-0459 RComp Comp A Note1
Note2 Discov num DRAs -1.03 DDEs -16.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.1 Sp G5 PmNote *
PmRA 31 PmDE -2 Dm number -05 5885 Cat1 BD
Name2 146388 Cat2 SAO HD 216718 M HD
ADS BDS A16365 M ADS BDS N IDS IDS 22500S0532A
HIC 113184
 
 
22552-0459 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 225510.94-045916.0 Mag 7.75 PmRA 29.00
PmDE -9.0 Calc delta mag 1.72 Calc coord yes
CCDM
Ccdm 22552-0459 RComp Comp B Note1 *
Note2 Discov num BU 178 DRAs DDEs
R dRAs Year 1958 Theta 312 Rho 0.4
Obs 19 Vmag 8.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16365 M ADS BDS N N IDS IDS 22500S0532B
HIC 113184