09524+2659 STF1389

 
 
09h 52m 26.17s +26 58' 53.8" P.A. 289.7 sep 2.51 mag 9.12,9.50 Sp K0 dist. 57.54 pc (187.7 l.y.)
 
 
Coord 2000
09524+2659
Discov num
STF1389
Comp
Coord arcsec 2000
09 52 26.17 +26 58 53.8
Date first
1830
Date last
2017
Obs
147
Pa first
329
Pa last
290
P.A. Now (θ)
289.7°
Sep first
1.7
Sep last
2.4
Sep. Now (ρ)
2.51"
Mag pri
9.12
Mag sec
9.50
delta mag (ΔM)
0.38
Spectral class
K0 (yellow-orange)
Pri motion ra
+118
Sec motion ra
+100
Pri motion dec
-180
Sec motion dec
-180
Notes
O (Orbital solution)
rPM=0.084 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.6
Precise sep
2.441
Constellation
Leo
SAO
81060
HIP
48429
Tycho2
1964-00034-1
HD
85441
ADS
7551
BD
BD+27 1819
Distance
57.54
Distance ly
187.7
last precise pa
289.6
last precise sep
2.441
 
 
ORBITAL ELEMENTS
 
 
Period (P)1454y Periastron (T)2420.07y Semi-major axis (a)2.773a
Eccentricity (e)0.307 Inclination (i)122.7° Longitude of periastron (ω)265.1°
Node (Ω)80.9° Note Grade4(1=Definitive, 9=Indet.)
Equinox2000 Last observation2013
label rho theta
2000 2.470 292.5
2001 2.473 292.4
2002 2.475 292.2
2003 2.477 292.1
2004 2.480 291.9
2005 2.482 291.7
2006 2.484 291.6
2007 2.487 291.4
2008 2.489 291.3
2009 2.491 291.1
2010 2.493 290.9
2011 2.495 290.8
2012 2.498 290.6
2013 2.500 290.5
2014 2.502 290.3
2015 2.504 290.2
2016 2.506 290.0
2017 2.508 289.8
2018 2.511 289.7
2019 2.513 289.5
2020 2.515 289.4
2021 2.517 289.2
2022 2.519 289.1
2023 2.521 288.9
2024 2.523 288.8
2025 2.525 288.6
2026 2.527 288.5
2027 2.529 288.3
2028 2.531 288.2
2029 2.533 288.0
2030 2.535 287.8

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

grafico orbita





wds09524%2B2659c.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09524+2659 STF1389 2005 119 293 2.4 9.12 9.50 K0 D 095226.17+265853.8
09524+2659 STF1389 2006 120 293 2.5 9.12 9.50 K0 D 095226.17+265853.8
09524+2659 STF1389 2007 121 292 2.4 9.12 9.50 K0 D 095226.17+265853.8
09524+2659 STF1389 2011 126 291 2.5 9.12 9.50 K0 D 095226.17+265853.8
09524+2659 STF1389 2014 132 289 2.5 9.12 9.50 K0 095226.17+265853.8
09524+2659 STF1389 2016 138 283 1.9 9.12 9.50 K0 O 095226.17+265853.8
09524+2659 STF1389 2017 147 290 2.4 9.12 9.50 K0 O 095226.17+265853.8

If you need more information about this double, apply for a data request form to the WDS.
 
 
WDS 09524+2659 STF1389 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Lin2016a orb - Ling, J.F. 2016IAUDS.188....1L
Lin2016a Inf. Circ. 188, 1, 2016
 
 
DISCOVERER
 
 
discov author
STF (F. Struve DD - Appendix list #1)
STF (F. Struve DD - Appendix list #2)
STF Struve, F.G.W.

 
 
WDS 09524+2659 STF1389 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09524+2659 STF1389 : MEASURES
 
 
No records found.

 
 
WDS 09524+2659 STF1389 : Virtual Eyepiece
 
 

09524+2659  STF1389 A 09524+2659  STF1389 sep 2.51 P.A. 289.7 mag 9.12,9.50 Sp K0 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:
 
 
WDS 09524+2659 STF1389 : Aladin DSS image @ 09h 52m 26.17s +26 58' 53.8"
 
 
 
 
WDS 09524+2659 STF1389 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


09524+2659  STF1389 distance=0' 09530+2638  COU1123 distance=23' 09546+2658  CBL 293 distance=29' 09538+2738  BRT  20 distance=43' 09517+2617  COU1122 distance=44' 09490+2700  UC  141 distance=46' 09545+2736  FYM 233 distance=48' 09550+2738  FYM 230 distance=52' 09542+2612  COU1124 distance=53' 09505+2603  AG  340 distance=63' 09561+2741  BRT  22 distance=65' 09546+2757  BRT  21AB distance=65' 09546+2757  FYM 224AC distance=65' 09571+2639  CBL 295 distance=65' 09554+2559  UC 1844 distance=72' 09563+2758  UC 1845 distance=79' 09475+2602  LDS3929 distance=87' 09568+2814  SLW 409 distance=95' 09524+2834  STF1388 distance=96' 09599+2716  UC 1858 distance=102' 09588+2604  GRV 806 distance=103' 09577+2540  COU 938 distance=107' 10004+2716  TOK 273 distance=109' 09513+2507  TDS6856 distance=114' 09578+2526  SLW 411 distance=118' 09489+2509  CVR1244 distance=120' 09514+2456  CBL 291 distance=124' 09481+2507  LDS3930 distance=126' 09553+2458  LAS  13 distance=127' 10020+2714  LDS3948 distance=129' 09567+2503  STF1397 distance=130' 10007+2810  UC  144 distance=131' 09532+2911  LDS3942 distance=133' 09526+2914  UC 1842 distance=136' 09561+2906  STF1392 distance=136' 09521+2916  A   344 distance=138' 10023+2621  COU1125 distance=139' 09459+2851  GRV 799 distance=142' 09551+2438  TOK 272 distance=146' 09510+2432  CVR1247 distance=149' 09458+2500  COU 776 distance=149' 09483+2439  GRV 800 distance=150' 09561+2433  TDS6906 distance=154' 09484+2429  LDS3931 distance=160' 10012+2502  SHN  19 distance=166' 10000+2433  CHR 145 distance=179' 09426+2908  BRT  19 distance=183' 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 sep pa dist(')
Show 09524+2659 STF1389 2.51 289.70
Show 09530+2638 COU1123 0.50 85 23
Show 09546+2658 CBL 293 28.90 337 29
Show 09538+2738 BRT 20 4 327 43
Show 09517+2617 COU1122 1 88 44
Show 09490+2700 UC 141 13.50 17 46
Show 09545+2736 FYM 233 4.80 190 48
Show 09550+2738 FYM 230 36 280 52
Show 09542+2612 COU1124 0.60 277 53
Show 09505+2603 AG 340 4.70 310 63
Show 09561+2741 BRT 22 3.60 246 65
Show 09546+2757 BRT 21 AB 3.30 16 65
Show 09546+2757 FYM 224 AC 15.40 268 65
Show 09571+2639 CBL 295 50.60 101 65
Show 09554+2559 UC 1844 10.70 299 72
Show 09563+2758 UC 1845 60.30 85 79
Show 09475+2602 LDS3929 149.40 351 87
Show 09568+2814 SLW 409 163.20 194 95
Show 09524+2834 STF1388 33.60 122 96
Show 09599+2716 UC 1858 4.40 285 102
Show 09588+2604 GRV 806 30 344 103
Show 09577+2540 COU 938 0.20 58 107
Show 10004+2716 TOK 273 136 62 109
Show 09513+2507 TDS6856 0.50 92 114
Show 09578+2526 SLW 411 21.40 332 118
Show 09489+2509 CVR1244 4.50 221 120
Show 09514+2456 CBL 291 21.40 84 124
Show 09481+2507 LDS3930 425.70 317 126
Show 09553+2458 LAS 13 10.10 239 127
Show 10020+2714 LDS3948 143.70 131 129
Show 09567+2503 STF1397 1.10 96 130
Show 10007+2810 UC 144 56.70 341 131
Show 09532+2911 LDS3942 340.60 267 133
Show 09526+2914 UC 1842 24.50 74 136
Show 09561+2906 STF1392 9.30 176 136
Show 09521+2916 A 344 0.70 67 138
Show 10023+2621 COU1125 2.70 252 139
Show 09459+2851 GRV 799 37.80 180 142
Show 09551+2438 TOK 272 461.90 26 146
Show 09510+2432 CVR1247 4 277 149
Show 09458+2500 COU 776 1.10 238 149
Show 09483+2439 GRV 800 59.10 158 150
Show 09561+2433 TDS6906 1.20 59 154
Show 09484+2429 LDS3931 10.20 333 160
Show 10012+2502 SHN 19 0.40 280 166
Show 10000+2433 CHR 145 0.17 170.20 179
Show 09426+2908 BRT 19 3.70 20 183