09354+3958 STF 1369 AC

 
 
09h 35m 22.50s +39° 57' 47.7" P.A. 323.00 sep 116.3 mag 6.98,8.42 Sp F2V dist. 78.31 pc (255.45 l.y.)
 
 
Coord 2000 09354+3958 Discov num STF1369 Comp AC Coord arcsec 2000 09 35 22.50 +39 57 47.7
Date first 1824 Date last 2017 Obs 43
Pa first 325 Pa last 322.9 P.A. Now (θ) 322.9°
Sep first 118.6 Sep last 116.3 Sep. Now (ρ) 116.3"
Mag pri 6.98 Mag sec 8.42 delta mag (ΔM) 1.44 Spectral class F2V (yellow-white)
Pri motion ra -001 Sec motion ra -033
Pri motion dec +014 Sec motion dec -020
Notes N Z (See Notes, Parallax indicates components are physical)
rPM=1.21
This double is physical.
 
 
09354+3958 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 42931 09 35 22 +39 57 48 COU 2084 Aa,Ab 2019 17 190 0.1 6.98 8.79 1.81 Y
Show DI Lyn 42931 09 35 22 +39 57 48 STF 1369 AB 2019 60 150 25.1 6.98 7.98 1.00
Show 42931 09 35 22 +39 57 48 STF 1369 AC 2017 43 323 116.3 6.98 8.42 1.44 <===
Show 42930 09 35 24 +39 57 26 STF 1369 BC 2017 35 324 141.6 7.98 8.42 0.44
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Lynx SAO 42931 HIP 47046 Tycho2 2992-01686-1
Gaia DR2 813111839701758080 HD 82767 HR 3811 ADS 7438
BD BD+40 2225 Distance 78.31 Distance ly 255.45
 
 
WDS 09354+3958 STF 1369 AC : NOTES
 
 
discov_num notes refcode
COU2084 A: DI Lyn. Aa is a 1.7d SB2.
Aa is also eclipsing binary DI Lyn (period 1.68154 day). Zas2010
A is SB1, P=438d Tok2014d
STF1369 AB: B component is 28d SB1. AB pair has an estimated period ~40,000y. Tok2006
SHY 542. Bayesian analysis by Shaya & Olling (2011) indicates very Shy2011
high (near 100%) probability pair is physical.
AB: H 4 30. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
Shy2011 - Shaya, E.J. & Olling, R. 2011ApJS..192....2S
Shy2011 ApJS 192, 2, 2011
Shy2011 (Statistical analysis of probability that wide Hipparcos pairs are physical. Pairs
Shy2011 added to WDS only if probability 90% or greater.)
Tok2006 A j Tokovinin, A., Thomas, S., Sterzik, M., & Udry, S. 2006A&A...450..681T
Tok2006 +E2 A&A 450, 681, 2006
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
Zas2010 - Zasche, P. ...................
Zas2010 private communication, 2010
 
 
DISCOVERER
 
 
idgroup discov author
1 COU Couteau, P.
240 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
09354+3958 STF1369 AC 2003 28 323 114.6 6.98 8.42 NZD 093522.50+395747.7
09354+3958 STF1369 AC 2009 29 323 116.5 6.98 8.42 NZD 093522.50+395747.7
09354+3958 STF1369 AC 2013 33 323 115.8 6.98 8.42 F2V NZD 093522.50+395747.7
09354+3958 STF1369 AC 2015 39 323 116.6 6.98 8.42 F2V NZ 093522.50+395747.7
09354+3958 STF1369 AC 2017 42 323 116.3 6.98 8.42 F2V NZ 093522.50+395747.7

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

 
 
WDS 09354+3958 STF 1369 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09354+3958 STF 1369 AC : MEASURES
 
 
No records found.

 
 
WDS 09354+3958 : VIRTUAL EYEPIECE
 
 

09354+3958 STF1369A mag 6.98 Sp F2V 09354+3958 COU2084Ab sep 0.1 P.A. 187.90 mag 8.79 09354+3958 STF1369B sep 25.1 P.A. 149.10 mag 7.98 Sp G 09354+3958 STF1369C sep 107.2 P.A. 329.90 mag 8.42 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 09354+3958 : ALADIN DSS IMAGE @ 09h 35m 22.50s +39° 57' 47.7"
 
 
 
 
WDS 09354+3958 STF 1369 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


09354+3958  COU2084Aa,Ab distance=1' 09354+3958  STF1369AB distance=1' 09354+3958  STF1369AC distance=1' 09354+3958  STF1369BC distance=1' 09355+4006  CBL  36 distance=9' 09369+4025  UC  134 distance=33' 09322+4001  SCA9001 distance=37' 09384+4014  SKF2572 distance=39' 09358+4040  KPP2470 distance=43' 09328+3922  CVR 534 distance=47' 09355+4102  LDS3908 distance=65' 09390+3905  CVR1233 distance=67' 09302+3920  CBL 283 distance=72' 09363+3848  CVR 535 distance=72' 09309+4054  SKF 274 distance=77' 09284+3955  TDS6583 distance=81' 09346+4123  HDS1381 distance=87' 09357+3832  RAO 647Aa,Ab distance=87' 09427+4018  ES  301 distance=87' 09278+4019  UC 1795BC distance=89' 09421+3915  HU 1252 distance=89' 09278+4019  UC 1795AB distance=90' 09278+4019  UC 1795AC distance=90' 09414+3857  STF1374AB distance=93' 09414+3857  ABT   7AC distance=93' 09341+3826  HJ 2499 distance=93' 09275+3930  LEP  36 distance=96' 09317+3830  AG  168AB distance=99' 09317+3830  AG  168AC distance=99' 09425+4058  STT 205 distance=102' 09398+4135  A  2051 distance=110' 09305+3822  LDS3899 distance=112' 09256+3941  YSC   4 distance=114' 09439+4057  KPP1542 distance=115' 09444+4047  A  2053 distance=115' 09267+3855  COU1898 distance=120' 09334+3750  ZHN  13 distance=131' 09431+3824  ALI 846 distance=131' 09452+4109  COU2085Aa,Ab distance=134' 09452+4109  SKF 478AC distance=134' 09452+4109  SHY 551AD distance=134' 09452+4109  SKF 478AB distance=134' 09457+4104  A  2138 distance=136' 09290+3804  SKF 253 distance=137' 09326+3744  COU1899 distance=138' 09282+4150  SLW 359 distance=139' 09257+3837  ES  298AB distance=139' 09257+3837  ES  298AD distance=139' 09257+3837  ES  298AC distance=139' 09257+3837  ES  298BC distance=139' 09257+3837  ES  298BD distance=139' 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 09354+3958 COU2084 Aa,Ab 190 0.1 1
Show 09354+3958 STF1369 AB 150 25.1 1
Show 09354+3958 STF1369 AC 323 116.3 1
Show 09354+3958 STF1369 BC 324 141.6 1
Show 09355+4006 CBL 36 131 13.2 9
Show 09369+4025 UC 134 340 29.2 33
Show 09322+4001 SCA9001 317 99.6 37
Show 09384+4014 SKF2572 297 62.7 39
Show 09358+4040 KPP2470 13 22.0 43
Show 09328+3922 CVR 534 308 14.0 47
Show 09355+4102 LDS3908 99 108.1 65
Show 09390+3905 CVR1233 46 4.2 67
Show 09302+3920 CBL 283 290 15.3 72
Show 09363+3848 CVR 535 22 18.8 72
Show 09309+4054 SKF 274 55 7.5 77
Show 09284+3955 TDS6583 92 0.6 81
Show 09346+4123 HDS1381 148 1.0 87
Show 09357+3832 RAO 647 Aa,Ab 22 0.6 87
Show 09427+4018 ES 301 243 5.1 87
Show 09278+4019 UC 1795 BC 195 7.5 89
Show 09421+3915 HU 1252 172 0.5 89
Show 09278+4019 UC 1795 AB 86 47.9 90
Show 09278+4019 UC 1795 AC 95 46.2 90
Show 09414+3857 STF1374 AB 312 2.8 93
Show 09414+3857 ABT 7 AC 10 307.3 93
Show 09341+3826 HJ 2499 304 10.0 93
Show 09275+3930 LEP 36 290 56.1 96
Show 09317+3830 AG 168 AB 277 13.2 99
Show 09317+3830 AG 168 AC 306 122.8 99
Show 09425+4058 STT 205 202 12.0 102
Show 09398+4135 A 2051 233 0.1 110
Show 09305+3822 LDS3899 243 8.2 112
Show 09256+3941 YSC 4 317 0.3 114
Show 09439+4057 KPP1542 180 11.6 115
Show 09444+4047 A 2053 86 0.7 115
Show 09267+3855 COU1898 164 1.7 120
Show 09334+3750 ZHN 13 202 152.9 131
Show 09431+3824 ALI 846 95 20.6 131
Show 09452+4109 COU2085 Aa,Ab 163 0.1 134
Show 09452+4109 SKF 478 AC 232 14.9 134
Show 09452+4109 SHY 551 AD 317 999.9 134
Show 09452+4109 SKF 478 AB 144 4.0 134
Show 09457+4104 A 2138 225 3.1 136
Show 09290+3804 SKF 253 243 4.9 137
Show 09326+3744 COU1899 156 1.4 138
Show 09282+4150 SLW 359 167 27.3 139
Show 09257+3837 ES 298 AB 318 8.5 139
Show 09257+3837 ES 298 AD 318 90.0 139
Show 09257+3837 ES 298 AC 320 93.4 139
Show 09257+3837 ES 298 BC 320 84.9 139
Show 09257+3837 ES 298 BD 318 81.5 139

 
 
WDS 09354+3958 : COMPONENTS
 
 
  A Ab B
Ab pa=187.9°
sep=0.09"
 
B pa=149.1°
sep=25.06"
pa=149.0°
sep=24.99"
 
C pa=329.9°
sep=107.21"
pa=329.9°
sep=107.28"
pa=329.7°
sep=132.27"
 
 
09354+3958 A
 
 
Var name DI Lyn Coord arcsec 2000 093522.50+395747.7 Mag 6.98 Spectral class F2V (yellow-white)
PmRA -1.00 PmDE 14.0 SAO 42931 HIP 47053
Tycho2 2992-01686-1 HD 82780 HR 3811 GC 13227
BD BD+40 2226
Tycho2
Tycho2 2992-01686-1 Pflag RAmdeg 143.84373730 DEmdeg 39.96327366
PmRA -4.1 PmDE 15.1 E RAmdeg 4 E DEmdeg 5
E pmRA 0.8 E pmDE 1.0 EpRAm 1991.53 EpDEm 1991.43
Num 13 Q RAmdeg 1.8 Q DEmdeg 1.2 Q pmRA 1.8
Q pmDE 1.2 BTmag 7.171 E BTmag 0.016 VTmag 6.809
E VTmag 0.011 Prox 250 TYC T HIP 47053
CCDM A RAdeg 143.84374944 DEdeg 39.96323944 EpRA 1990 1.91
EpDE 1990 1.81 E RAdeg 3.9 E DEdeg 5.4 Posflg P
Corr -0.1
SAO
SAO 42931 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 0.008 Vmag 6.6 SpType F2
Double code Source 70 CatNum 13227 DM BD+40 2226
DMcomp A BDsup HD 82780 M HD 0
GC 13227 RA1950rad 2.49692756 DE1950rad 0.70138934 PmRA2000 -0.0014
PmDE2000 0.012
Hipparcos
Catalog H HIP 47053 Proxy RAhms 09 35 22.50
DEdms +39 57 47.7 Vmag 6.76 VarFlag R Vmag G
RAdeg 143.844 DEdeg 39.9632 AstroRef A Plx 11.8
CCDM 09353+3958 N CCDM I Nsys 3 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 82780 BD BD+40 2226
CD CP Dm number +40 2226 VIred 0.41
SpType F2V R SpType Coord arcsec 2000 093522.50+395747.7
Hipparcos 2
HIP 47053 Sn 95 So 3 Nc 1
RArad 2.5105471031 DErad 0.6974900416 Plx 11.74 PmRA -1.15
PmDE 12.54 E RArad 0.81 E DErad 0.63 E Plx 0.93
E pmRA 1.07 E pmDE 0.56 Hpmag 6.8533 E Hpmag 0.0175
SHp 0.023 VA 0 BV 0.346 E BV 0.012
VI 0.41
 
 
09354+3958 Ab
 
 
Coord arcsec 2000 093522.50+395747.6 Mag 8.79 PmRA -4.00 PmDE 15.0
Calc delta mag 1.81 Calc coord yes
 
 
09354+3958 B
 
 
Coord arcsec 2000 093523.62+395726.2 Coord calc 093523.62+395726.2 Mag 7.98 Spectral class G (yellow)
PmRA -3.00 PmDE 12.0 HIP 47054 Tycho2 2992-01687-1
Calc delta mag 1
Tycho2
Tycho2 2992-01687-1 Pflag RAmdeg 143.84837854 DEmdeg 39.95731560
PmRA -5.3 PmDE 12.7 E RAmdeg 6 E DEmdeg 9
E pmRA 1.4 E pmDE 1.5 EpRAm 1991.63 EpDEm 1991.56
Num 3 Q RAmdeg 2.5 Q DEmdeg 1.6 Q pmRA 2.5
Q pmDE 1.5 BTmag 8.391 E BTmag 0.019 VTmag 7.981
E VTmag 0.014 Prox 250 TYC T HIP 47054
CCDM B RAdeg 143.84839417 DEdeg 39.95728694 EpRA 1990 1.83
EpDE 1990 1.91 E RAdeg 6.4 E DEdeg 8.6 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 47054 Proxy RAhms 09 35 23.62
DEdms +39 57 26.2 Vmag 8.08 VarFlag R Vmag G
RAdeg 143.848 DEdeg 39.9573 AstroRef B Plx 10.17
CCDM 09353+3958 N CCDM I Nsys 3 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.5
SpType G R SpType Coord arcsec 2000 093523.62+395726.2
Hipparcos 2
HIP 47054 Sn 95 So 3 Nc 1
RArad 2.5106281286 DErad 0.6973861145 Plx 11.84 PmRA -17.11
PmDE 8.72 E RArad 4.95 E DErad 3.88 E Plx 5.64
E pmRA 6.97 E pmDE 3.74 Hpmag 8.0968 E Hpmag 0.042
SHp 0 VA 0 BV 0.434 E BV 0.01
VI 0.5
 
 
09354+3958 C
 
 
Coord arcsec 2000 093517.82+395920.5 Mag 8.42 PmRA -33.00 PmDE -20.0
SAO 42930 HIP 47046 Tycho2 2992-01617-1 HD 82767
BD BD+40 2225 Calc delta mag 1.44 Calc coord yes
Tycho2
Tycho2 2992-01617-1 Pflag RAmdeg 143.81809553 DEmdeg 39.98906606
PmRA -33.1 PmDE -19.7 E RAmdeg 7 E DEmdeg 10
E pmRA 0.8 E pmDE 1.0 EpRAm 1990.70 EpDEm 1990.18
Num 11 Q RAmdeg 1.1 Q DEmdeg 1.0 Q pmRA 1.2
Q pmDE 1.1 BTmag 8.901 E BTmag 0.019 VTmag 8.419
E VTmag 0.016 Prox 999 TYC T HIP 47046
CCDM RAdeg 143.81819250 DEdeg 39.98911000 EpRA 1990 1.85
EpDE 1990 1.83 E RAdeg 6.8 E DEdeg 10.3 Posflg
Corr -0.1
SAO
SAO 42930 DelFlag RA1950 PmRA1950 -0.0019
DE1950 PmDE1950 -0.011 Vmag 8.1 SpType G0
Double code Source 4 CatNum 1072 DM BD+40 2225
DMcomp BDsup HD 82767 M HD 0
GC RA1950rad 2.49649242 DE1950rad 0.70184785 PmRA2000 -0.0018
PmDE2000 -0.007
Hipparcos
Catalog H HIP 47046 Proxy RAhms 09 35 16.37
DEdms +39 59 20.8 Vmag 8.38 VarFlag R Vmag H
RAdeg 143.818 DEdeg 39.9891 AstroRef Plx 12.16
CCDM 09353+3958 N CCDM I Nsys 3 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 82767 BD BD+40 2225
CD CP Dm number +40 2225 VIred 0.51
SpType G0 R SpType Coord arcsec 2000 093516.37+395920.8
Hipparcos 2
HIP 47046 Sn 5 So 0 Nc 1
RArad 2.5101013093 DErad 0.6979417905 Plx 12.77 PmRA -34.79
PmDE -19.15 E RArad 0.84 E DErad 0.7 E Plx 1.02
E pmRA 1.04 E pmDE 0.63 Hpmag 8.4819 E Hpmag 0.0018
SHp 0.011 VA 0 BV 0.44 E BV 0.015
VI 0.51