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Doubles in session


Current system
00508+3203
A 922 Aa,Ab


Nearby doubles
18' : 00520+3154
A 924

28' : 00487+3202
TDS1626

36' : 00532+3144
FMR 36

43' : 00521+3124
KPP 63

68' : 00526+3100
ES 2364

69' : 00465+3122
ES 2363

70' : 00464+3243
COU 748

73' : 00455+3140
HJ 626AB

76' : 00493+3316
KPP3432

77' : 00453+3133
UC 432

78' : 00527+3316
ES 316

80' : 00446+3208
KPP4429

80' : 00458+3115
CRB 33

82' : 00551+3102
CRB 36

85' : 00483+3321
LDS3200

85' : 00474+3314
BOW 1

88' : 00578+3211
HO 307

88' : 00464+3057
STFA 1AB

88' : 00449+3119
UC 430

93' : 00442+3122
GRV 40

96' : 00475+3329
CRB 35

97' : 00499+3027
STTA 9AB

99' : 00527+3339
LDS3207

102' : 00554+3040
BU 500

106' : 00426+3213
CRB 32

106' : 00589+3230
SEI 10



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.

00508+3203 A 922 Aa,Ab

 
 
00h 50m 50.92s +32° 02' 58.2" P.A. 336.00 sep 0.6 mag 9.61,9.77 Sp F8
 
 
Coord 2000 00508+3203 Discov num A   922 Comp Aa,Ab Coord arcsec 2000 00 50 50.92 +32 02 58.2
Date first 1905 Date last 2016 Obs 23
Pa first 342 Pa last 335.5 P.A. Now (θ) 335.5°
Sep first 0.5 Sep last 0.575 Sep. Now (ρ) 0.575"
Mag pri 9.61 Mag sec 9.77 delta mag (ΔM) 0.16 Spectral class F8 (yellow-white)
Pri motion ra -009 Sec motion ra -009
Pri motion dec -070 Sec motion dec -070
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
00508+3203 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 00 50 51 +32 02 58 A 922 Aa,Ab 2016 23 336 0.6 9.61 9.77 0.16 Y <===
Show 00 50 51 +32 02 58 UC 447 AB 2014 6 11 63.2 9.24 12.67 3.43
Triple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Pisces Tycho2 2280-01000-1 Gaia DR2 360908442640961536 ADS 691
 
 
ORBITAL ELEMENTS
 
 
Period (P)106.44y Periastron (T)2058.04y Semi-major axis (a)0.786a
Eccentricity (e)0.99 Inclination (i)83.8° Longitude of periastron (ω)286.7°
Node (Ω)178.8° Notesn ReferenceMsn2001c
Equinox2000 Last observation1999 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 338.3 0.461
2001 338.5 0.465
2002 338.6 0.469
2003 338.7 0.472
2004 338.9 0.475
2005 339.0 0.478
2006 339.2 0.481
2007 339.3 0.484
2008 339.4 0.486
2009 339.6 0.488
2010 339.7 0.490
2011 339.8 0.492
2012 340.0 0.493
2013 340.1 0.495
2014 340.2 0.496
2015 340.4 0.496
2016 340.5 0.497
2017 340.6 0.497
2018 340.7 0.497
2019 340.9 0.497
2020 341.0 0.497
2021 341.1 0.496
2022 341.3 0.495
2023 341.4 0.494
2024 341.5 0.493
2025 341.7 0.491
2026 341.8 0.489
2027 341.9 0.487
2028 342.1 0.484
2029 342.2 0.481
2030 342.3 0.478


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


 
  


wds00508%2B3203a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 00508+3203 A 922 Aa,Ab : NOTES
 
 
discov_num notes refcode
A 922 No observations 1932-69. Apparently has completed nearly a revolution.
 
 
REFERENCES
 
 
refcode metd author reference
Msn2001c orb - Mason, B.D. & Hartkopf, W.I. 2001IAUDS.144....1M
Msn2001c Inf. Circ. 144, 1, 2001
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
312 UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4)
312 UC Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G.,
312 UC & Zacharias, M.I. (UCAC4 Catalog)
323 UC Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C.,
323 UC DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
323 UC Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00508+3203 A 922 Aa,Ab 2008 18 335 0.6 9.61 9.77 F8 NO 005050.92+320258.2
00508+3203 A 922 Aa,Ab 2009 19 334 0.6 9.61 9.77 F8 NO 005050.92+320258.2
00508+3203 A 922 Aa,Ab 2016 20 336 0.6 9.61 9.77 F8 NO 005050.92+320258.2

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

 
 
WDS 00508+3203 A 922 Aa,Ab : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00508+3203 A 922 Aa,Ab : MEASURES
 
 
No records found.

 
 
WDS 00508+3203 : VIRTUAL EYEPIECE
 
 

00508+3203 UC 447A mag 9.24 Sp F8 00508+3203 A 922Ab sep 0.6 P.A. 338.90 mag 9.77 00508+3203 UC 447B sep 62.9 P.A. 9.10 mag 12.67 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 00508+3203 : ALADIN DSS IMAGE @ 00h 50m 50.92s +32° 02' 58.2"
 
 
 
 
WDS 00508+3203 A 922 Aa,Ab : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00508+3203 A 922Aa,Ab distance=0' 00520+3154 A 924 distance=18' 00487+3202 TDS1626 distance=28' 00532+3144 FMR 36 distance=36' 00521+3124 KPP 63 distance=43' 00526+3100 ES 2364 distance=68' 00465+3122 ES 2363 distance=69' 00464+3243 COU 748 distance=70' 00455+3140 HJ 626BE distance=73' 00455+3140 HJ 626AB distance=73' 00455+3140 ABH 4AC distance=73' 00455+3140 ABH 4AD distance=73' 00493+3316 KPP3432 distance=76' 00453+3133 UC 432 distance=77' 00527+3316 ES 316 distance=78' 00446+3208 KPP4429 distance=80' 00458+3115 CRB 33 distance=80' 00551+3102 CRB 36 distance=82' 00483+3321 LDS3200 distance=85' 00474+3314 BOW 1 distance=85' 00464+3057 FYM 207BD distance=87' 00578+3211 HO 307 distance=88' 00464+3057 STFA 1AB distance=88' 00464+3057 FYM 207AC distance=88' 00449+3119 UC 430 distance=88' 00442+3122 GRV 40 distance=93' 00499+3027 STTA 9CR distance=96' 00475+3329 CRB 35 distance=96' 00499+3027 STTA 9AB distance=97' 00499+3027 STTA 9AC distance=97' 00499+3027 STTA 9AR distance=97' 00499+3027 BU 9003AE distance=97' 00527+3339 LDS3207 distance=99' 00554+3040 BU 500 distance=102' 00426+3213 CRB 32 distance=106' 00589+3230 SEI 10 distance=106' 00595+3202 SEI 11 distance=110' 00520+3353 HJ 628 distance=112' 00524+3355 UC 6 distance=114' 00507+3357 HO 4 distance=114' 01000+3151 GRV 57 distance=118' 00562+3339 GRV 52 distance=119' 00415+3155 TDS1569 distance=120' 00444+3332 STF 54 distance=121' 00459+3347 LAW 8 distance=122' 01002+3234 CVR 360 distance=123' 00419+3256 GRV 38 distance=125' 00444+3337 STF 55 distance=125' 00519+3407 UC 449 distance=126' 00497+2958 MLB 633 distance=127' 01004+3228 ES 317 distance=129' 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 00508+3203 A 922 Aa,Ab 336 0.6
Show 00508+3203 UC 447 AB 11 63.2
Show 00520+3154 A 924 306 0.4 18
Show 00487+3202 TDS1626 159 1.2 28
Show 00532+3144 FMR 36 40 159.6 36
Show 00521+3124 KPP 63 197 3.6 43
Show 00526+3100 ES 2364 135 6.2 68
Show 00465+3122 ES 2363 32 2.8 69
Show 00464+3243 COU 748 181 1.1 70
Show 00455+3140 HJ 626 BE 120 8.8 73
Show 00455+3140 HJ 626 AB 344 32.7 73
Show 00455+3140 ABH 4 AC 266 78.7 73
Show 00455+3140 ABH 4 AD 65 117.1 73
Show 00493+3316 KPP3432 47 1.1 76
Show 00453+3133 UC 432 52 26.2 77
Show 00527+3316 ES 316 299 2.7 78
Show 00446+3208 KPP4429 356 1.9 80
Show 00458+3115 CRB 33 301 34.4 80
Show 00551+3102 CRB 36 219 12.9 82
Show 00483+3321 LDS3200 224 13.0 85
Show 00474+3314 BOW 1 13 0.5 85
Show 00464+3057 FYM 207 BD 232 11.9 87
Show 00578+3211 HO 307 85 3.0 88
Show 00464+3057 STFA 1 AB 47 47.8 88
Show 00464+3057 FYM 207 AC 74 12.5 88
Show 00449+3119 UC 430 287 41.6 88
Show 00442+3122 GRV 40 358 55.1 93
Show 00499+3027 STTA 9 CR 226 20.8 96
Show 00475+3329 CRB 35 111 11.1 96
Show 00499+3027 STTA 9 AB 244 117.5 97
Show 00499+3027 STTA 9 AC 316 122.2 97
Show 00499+3027 STTA 9 AR 307 123.7 97
Show 00499+3027 BU 9003 AE 260 70.8 97
Show 00527+3339 LDS3207 299 13.1 99
Show 00554+3040 BU 500 123 0.5 102
Show 00426+3213 CRB 32 77 17.2 106
Show 00589+3230 SEI 10 100 12.4 106
Show 00595+3202 SEI 11 359 8.5 110
Show 00520+3353 HJ 628 66 42.8 112
Show 00524+3355 UC 6 112 50.2 114
Show 00507+3357 HO 4 17 2.0 114
Show 01000+3151 GRV 57 148 77.0 118
Show 00562+3339 GRV 52 194 19.3 119
Show 00415+3155 TDS1569 273 0.6 120
Show 00444+3332 STF 54 189 18.7 121
Show 00459+3347 LAW 8 128 0.3 122
Show 01002+3234 CVR 360 90 28.2 123
Show 00419+3256 GRV 38 71 29.9 125
Show 00444+3337 STF 55 332 2.2 125
Show 00519+3407 UC 449 223 8.1 126
Show 00497+2958 MLB 633 21 6.6 127

 
 
WDS 00508+3203 : COMPONENTS
 
 
  A Ab
Ab pa=338.9°
sep=0.56"
 
B pa=9.1°
sep=62.89"
pa=9.4°
sep=62.41"
 
 
00508+3203 A
 
 
Coord arcsec 2000 005050.92+320258.2 Mag 9.24 Spectral class F8 (yellow-white) PmRA -9.00
PmDE -70.0 Tycho2 2280-01000-1
Tycho2
Tycho2 2280-01000-1 Pflag RAmdeg 12.71216009 DEmdeg 32.04955471
PmRA -9.3 PmDE -69.5 E RAmdeg 12 E DEmdeg 12
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.03 EpDEm 1989.72
Num 9 Q RAmdeg 1.2 Q DEmdeg 0.6 Q pmRA 1.3
Q pmDE 0.6 BTmag 9.640 E BTmag 0.026 VTmag 9.045
E VTmag 0.020 Prox 999 TYC T HIP
CCDM RAdeg 12.71218583 DEdeg 32.04971222 EpRA 1990 1.81
EpDE 1990 1.83 E RAdeg 11.6 E DEdeg 13.4 Posflg
Corr -0.2
CCDM
Ccdm 00508+3203 RComp Comp A Note1
Note2 Discov num DRAs 2.82 DDEs -1.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp PmNote *
PmRA -18 PmDE -67 Dm number +31 127 Cat1 BD
Name2 +31 62 Cat2 AGK2/3 HD M HD
ADS BDS A 691 M ADS BDS N IDS IDS 00454N3130A
HIC
 
 
00508+3203 Ab
 
 
Coord arcsec 2000 005050.90+320258.7 Mag 9.77 PmRA -9.00 PmDE -70.0
Calc delta mag 0.16 Calc coord yes
 
 
00508+3203 B
 
 
Coord arcsec 2000 005051.70+320400.3 Mag 12.67 PmRA -10.00 PmDE -65.0
Calc delta mag 3.06 Calc coord yes
CCDM
Ccdm 00508+3203 RComp Comp B Note1
Note2 Discov num A 922 DRAs DDEs
R dRAs Year 1905 Theta 341 Rho 0.5
Obs 6 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 691 M ADS BDS N IDS IDS 00454N3130B
HIC