stampa
Login

Set your own preferrences to customize your experience with Stelle Doppie!
Create your account here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
09499+1650
STT 207
HD 85070


Nearby doubles
8' : 09500+1658
COU 937

17' : 09500+1634
STF1385

30' : 09484+1631
UC 1832

31' : 09499+1620
STF1384

40' : 09521+1628
STF1390AB

46' : 09517+1729
LBU 13AB

50' : 09467+1632
TOK 531

53' : 09535+1657
CHR 219

56' : 09524+1608
CVR 543

61' : 09534+1724
OCC 662

64' : 09532+1732
DAM1826

71' : 09450+1647
CVR1238

73' : 09531+1555
DAM1824

76' : 09532+1552
DAM1827

80' : 09554+1636
WAM 3

80' : 09526+1541
DAM1819

81' : 09514+1808
SLW 399

81' : 09536+1549
OCC 721

89' : 09529+1534
OCC 641

91' : 09465+1534
HJ 142

94' : 09493+1824
LDS3933

95' : 09454+1541
UC 136

98' : 09516+1825
UC 1838

99' : 09470+1820
SKF1723

100' : 09528+1821
ZUC 7

102' : 09562+1606
KPP 920



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.

09499+1650 STT 207 (HD 85070)

 
 
09h 49m 52.83s +16° 50' 18.6" P.A. 321.00 sep 24.8 mag 7.93,11.10 Sp K2 dist. 380.23 pc (1240.31 l.y.)
 
 
Coord 2000 09499+1650 Discov num STT 207 Comp Coord arcsec 2000 09 49 52.83 +16 50 18.6
Date first 1843 Date last 2015 Obs 21
Pa first 327 Pa last 320.5 P.A. Now (θ) 320.5°
Sep first 16.1 Sep last 24.789 Sep. Now (ρ) 24.789"
Mag pri 7.93 Mag sec 11.10 delta mag (ΔM) 3.17 Spectral class K2 (yellow-orange)
Pri motion ra +017 Sec motion ra -015
Pri motion dec -035 Sec motion dec -007
Notes
rPM=1.093
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 85070 Constellation Leo SAO 98792 HIP 48220
Tycho2 1411-01119-1 Gaia DR2 620133667691729792 HD 85070 BD BD+17 2141
Distance 380.23 Distance ly 1240.31
 
 
WDS 09499+1650 STT 207 (HD 85070) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09499+1650 STT 207 1999 13 321 24.3 8.00 11.10 K2 D 094952.83+165018.6
09499+1650 STT 207 2000 15 320 23.9 8.00 11.10 K2 D 094952.83+165018.6
09499+1650 STT 207 2014 16 321 24.8 8.00 11.10 K2 094952.83+165018.6
09499+1650 STT 207 2015 18 321 24.8 7.93 11.10 K2 094952.83+165018.6

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

 
 
WDS 09499+1650 STT 207 (HD 85070) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09499+1650 STT 207 (HD 85070) : MEASURES
 
 
No records found.

 
 
WDS 09499+1650 (HD 85070) : VIRTUAL EYEPIECE
 
 

09499+1650 STT 207A mag 7.93 Sp K2 09499+1650 STT 207B sep 24.4 P.A. 321.70 mag 11.1 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 09499+1650 (HD 85070) : ALADIN DSS IMAGE @ 09h 49m 52.83s +16° 50' 18.6"
 
 
 
 
WDS 09499+1650 STT 207 (HD 85070) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09499+1650 STT 207 distance=0' 09500+1658 COU 937 distance=8' 09500+1634 STF1385 distance=17' 09484+1631 UC 1832 distance=30' 09499+1620 STF1384 distance=31' 09521+1628 STF1390AB distance=40' 09521+1628 SE 5AC distance=40' 09517+1729 LBU 13AB distance=46' 09517+1729 DAM 14AC distance=46' 09517+1729 LBU 13AD distance=46' 09467+1632 TOK 531 distance=50' 09535+1657 CHR 219 distance=53' 09524+1608 CVR 543 distance=56' 09534+1724 OCC 662 distance=61' 09532+1732 DAM1826 distance=64' 09450+1647 CVR1238 distance=71' 09531+1555 DAM1824 distance=73' 09532+1552 DAM1827 distance=76' 09554+1636 WAM 3 distance=80' 09526+1541 DAM1819 distance=80' 09514+1808 SLW 399 distance=81' 09536+1549 OCC 721 distance=81' 09529+1534 OCC 641 distance=89' 09465+1534 HJ 142 distance=91' 09493+1824 LDS3933 distance=94' 09454+1541 UC 136 distance=95' 09516+1825 UC 1838 distance=98' 09470+1820 SKF1723 distance=99' 09528+1821 ZUC 7 distance=100' 09562+1606 KPP 920 distance=102' 09494+1832 HDS1419 distance=102' 09572+1626 GWP1256 distance=108' 09423+1705 STT 206 distance=110' 09425+1728 GRV1288 distance=112' 09434+1543 SKF2686 distance=116' 09580+1713 SLW 413 distance=119' 09425+1803 TDS6757 distance=128' 09425+1813 HJ 2502 distance=135' 09415+1753 A 2481 distance=136' 09537+1445 HEI 153 distance=138' 09417+1805 GWP1214 distance=139' 09402+1627 KPP2619 distance=141' 09431+1509 SLW 386 distance=141' 09411+1756 A 2480 distance=142' 09445+1852 HJ 469 distance=144' 09506+1914 CVR1246 distance=144' 09416+1532 LDS3915 distance=145' 09599+1618 DAM1901 distance=148' 09395+1701 SLW 377 distance=149' 09509+1919 STTA103BC distance=150' 09509+1919 STTA103AB distance=150' 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 09499+1650 STT 207 321 24.8
Show 09500+1658 COU 937 117 1.5 8
Show 09500+1634 STF1385 327 1.0 17
Show 09484+1631 UC 1832 328 30.6 30
Show 09499+1620 STF1384 183 11.6 31
Show 09521+1628 STF1390 AB 207 2.2 40
Show 09521+1628 SE 5 AC 41 11.3 40
Show 09517+1729 LBU 13 AB 302 55.4 46
Show 09517+1729 DAM 14 AC 296 92.0 46
Show 09517+1729 LBU 13 AD 299 106.1 46
Show 09467+1632 TOK 531 243 999.9 50
Show 09535+1657 CHR 219 45 0.2 53
Show 09524+1608 CVR 543 48 8.6 56
Show 09534+1724 OCC 662 -1 -1.0 61
Show 09532+1732 DAM1826 39 3.2 64
Show 09450+1647 CVR1238 244 3.6 71
Show 09531+1555 DAM1824 57 2.7 73
Show 09532+1552 DAM1827 74 2.6 76
Show 09554+1636 WAM 3 218 3.6 80
Show 09526+1541 DAM1819 291 4.6 80
Show 09514+1808 SLW 399 243 75.3 81
Show 09536+1549 OCC 721 -1 0.1 81
Show 09529+1534 OCC 641 -1 0.1 89
Show 09465+1534 HJ 142 125 18.3 91
Show 09493+1824 LDS3933 85 7.9 94
Show 09454+1541 UC 136 69 35.2 95
Show 09516+1825 UC 1838 162 23.7 98
Show 09470+1820 SKF1723 320 1.5 99
Show 09528+1821 ZUC 7 108 1.3 100
Show 09562+1606 KPP 920 13 7.6 102
Show 09494+1832 HDS1419 173 0.0 102
Show 09572+1626 GWP1256 36 21.5 108
Show 09423+1705 STT 206 224 17.9 110
Show 09425+1728 GRV1288 20 29.8 112
Show 09434+1543 SKF2686 234 1.8 116
Show 09580+1713 SLW 413 332 173.6 119
Show 09425+1803 TDS6757 128 0.4 128
Show 09425+1813 HJ 2502 17 10.4 135
Show 09415+1753 A 2481 342 0.4 136
Show 09537+1445 HEI 153 121 3.0 138
Show 09417+1805 GWP1214 31 314.9 139
Show 09402+1627 KPP2619 222 24.1 141
Show 09431+1509 SLW 386 162 61.2 141
Show 09411+1756 A 2480 338 1.2 142
Show 09445+1852 HJ 469 262 30.3 144
Show 09506+1914 CVR1246 142 3.6 144
Show 09416+1532 LDS3915 67 24.1 145
Show 09599+1618 DAM1901 160 4.9 148
Show 09395+1701 SLW 377 82 126.4 149
Show 09509+1919 STTA103 BC 228 79.9 150
Show 09509+1919 STTA103 AB 130 79.9 150

 
 
WDS 09499+1650 : COMPONENTS
 
 
  A
B pa=321.7°
sep=24.36"
 
 
09499+1650 A
 
 
Componente originario normalizzato AB Name HD 85070 Coord arcsec 2000 094952.83+165018.6 Mag 7.93
Spectral class K2 (yellow-orange) PmRA 17.00 PmDE -35.0 SAO 98792
HIP 48220 Tycho2 1411-01119-1 HD 85070 BD BD+17 2141
Tycho2
Tycho2 1411-01119-1 Pflag RAmdeg 147.47015935 DEmdeg 16.83843013
PmRA 16.4 PmDE -34.7 E RAmdeg 5 E DEmdeg 7
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.10 EpDEm 1990.18
Num 13 Q RAmdeg 0.8 Q DEmdeg 0.3 Q pmRA 0.8
Q pmDE 0.3 BTmag 9.756 E BTmag 0.021 VTmag 7.933
E VTmag 0.011 Prox 999 TYC T HIP 48220
CCDM RAdeg 147.47011944 DEdeg 16.83851444 EpRA 1990 1.65
EpDE 1990 1.24 E RAdeg 5.3 E DEdeg 6.7 Posflg
Corr 0.2
SAO
SAO 98792 DelFlag RA1950 PmRA1950 0.0016
DE1950 PmDE1950 -0.044 Vmag 7.8 SpType K2
Double code Source 28 CatNum 3941 DM BD+17 2141
DMcomp BDsup HD 85070 M HD 0
GC RA1950rad 2.56185371 DE1950rad 0.29797356 PmRA2000 0.0016
PmDE2000 -0.039
Hipparcos
Catalog H HIP 48220 Proxy RAhms 09 49 52.83
DEdms +16 50 18.6 Vmag 7.75 VarFlag 1 R Vmag H
RAdeg 147.47 DEdeg 16.8385 AstroRef Plx 3.42
CCDM 09499+1650 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 85070 BD BD+17 2141
CD CP Dm number +17 2141 VIred 1.53
SpType K2 R SpType Coord arcsec 2000 094952.83+165018.6
Hipparcos 2
HIP 48220 Sn 5 So 0 Nc 1
RArad 2.5738391393 DErad 0.2938874846 Plx 2.63 PmRA 16.67
PmDE -35.45 E RArad 0.66 E DErad 0.46 E Plx 0.73
E pmRA 0.97 E pmDE 0.45 Hpmag 7.8721 E Hpmag 0.0013
SHp 0.013 VA 0 BV 1.533 E BV 0.017
VI 1.58
CCDM
Ccdm 09499+1650 RComp Comp A Note1
Note2 Discov num DRAs -1.12 DDEs 17.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp K2 PmNote *
PmRA 25 PmDE -50 Dm number +17 2141 Cat1 BD
Name2 +17 1070 Cat2 AGK2/3 HD 85070 M HD
ADS BDS B 5219 M ADS BDS N IDS IDS 09444N1718A
HIC 48220
 
 
09499+1650 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 094951.78+165037.7 Mag 11.1 PmRA -15.00
PmDE -7.0 Calc delta mag 3.17 Calc coord yes
CCDM
Ccdm 09499+1650 RComp Comp B Note1
Note2 Discov num STT 207 DRAs DDEs
R dRAs Year 1910 Theta 322 Rho 20.4
Obs 8 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 5219 M ADS BDS N N IDS IDS 09444N1718B
HIC