13493+1742 S 655 BC

 
 
13h 49m 23.23s +17° 41' 40.4" P.A. 326.00 sep 63.6 mag 9.98,13.93 Sp K2
 
 
Coord 2000 13493+1742 Discov num S   655 Comp BC Coord arcsec 2000 13 49 23.23 +17 41 40.4
Date first 1911 Date last 2018 Obs 10
Pa first 329 Pa last 326.4 P.A. Now (θ) 326.4°
Sep first 64.9 Sep last 63.64 Sep. Now (ρ) 63.64"
Mag pri 9.98 Mag sec 13.93 delta mag (ΔM) 3.95 Spectral class K2 (yellow-orange)
Pri motion ra +012 Sec motion ra -004
Pri motion dec -020 Sec motion dec -033
Notes
rPM=0.62
Nature of this double is uncertain.
 
 
13493+1742 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 13 49 20 +17 41 36 S 655 AB 2018 31 86 46.3 8.96 9.98 1.02
Show 13 49 20 +17 41 36 S 655 AC 2018 12 11 57.4 8.96 13.93 4.97
Show 13 49 23 +17 41 40 S 655 BC 2018 10 326 63.6 9.98 13.93 3.95 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 1463-00501-1 Gaia DR2 1244968430492124160
 
 
WDS 13493+1742 S 655 BC : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
S__1826 Ma - South, J. 1826RSPT..116....1S
S__1826 Phil. Trans. R. Soc., 116, Pt.1, 1826
S__1844A Ma - South, J. 1844QB43.S66.......
S__1844A cited by Smyth (Cycle of Celestial Objects 2, 1844)
S__1852A Ma - South, J. .
S__1852A cited by Bishop (Bishop Obs. Astron. Observations 1852)
S__1880A Ma - South, J. 1880MNRAS..40..497B
S__1880A cited by Burnham (MNRAS 40, 497, 1880)
S__1906A Ma - South, J. 1906MmRAS..56....1L
S__1906A cited by Lewis (MemRAS 56, 1, 1906)
S__1906B Ma - South, J. 1906QB821.B972.....
S__1906B cited in BDS (Burnham Double Star Cat., 1906)
S__1913A Ma - South, J. 1913QB811.B8.......
S__1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
S__1922A Ma - South, J. 1922AN....216...49R
S__1922A cited by Rabe (AN 216, 49, 1922)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13493+1742 S 655 BC 2002 3 327 64.4 9.98 12.60 D 134923.23+174140.4
13493+1742 S 655 BC 2015 6 327 64.3 9.98 13.93 K2 134923.23+174140.4
13493+1742 S 655 BC 2018 10 326 63.6 9.98 13.93 K2 134923.23+174140.4

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

 
 
WDS 13493+1742 S 655 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13493+1742 S 655 BC : MEASURES
 
 
No records found.

 
 
WDS 13493+1742 : VIRTUAL EYEPIECE
 
 

13493+1742 S   655A mag 8.96 Sp K2 13493+1742 S   655B sep 45.2 P.A. 85.00 mag 9.98 Sp K2 13493+1742 S   655C sep 57.3 P.A. 10.40 mag 13.93 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.

Radius:
Components only
 
 
WDS 13493+1742 : ALADIN DSS IMAGE @ 13h 49m 23.23s +17° 41' 40.4"
 
 
 
 
WDS 13493+1742 S 655 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


13493+1742  S   655BC distance=0' 13493+1742  S   655AB distance=1' 13493+1742  S   655AC distance=1' 13504+1734  SLW 939 distance=17' 13473+1727  STT 270AB distance=34' 13473+1727  PIN   9AC distance=34' 13517+1722  CVR 711 distance=39' 13530+1745  SLE 920 distance=52' 13461+1703  SLE 918AB distance=61' 13461+1703  SLE 918AC distance=61' 13451+1747  BUP 153AB distance=62' 13451+1747  BUP 153AC distance=62' 13529+1818  GWP2117AB distance=63' 13529+1818  GWP2118AC distance=63' 13523+1830  SLE 919 distance=64' 13451+1822  FYM 240BD distance=73' 13451+1822  STF1782AB distance=74' 13436+1738  GWP2068AB distance=84' 13441+1701  BPM 607 distance=86' 13547+1824  SHJ 169 (Muphrid) distance=87' 13509+1615  GWP2101 distance=89' 13555+1720  GWP2141 distance=90' 13555+1813  SHN 184 distance=93' 13541+1631  CBL 433 distance=98' 13473+1915  LDS4407 distance=99' 13431+1830  SLW 919 distance=102' 13494+1924  LDS4413 distance=103' 13564+1808  SHN 185 distance=104' 13453+1910  SLW 925 distance=106' 13422+1807  HJ  230 distance=106' 13564+1654  BPM 608 distance=112' 13566+1826  SHN 186 distance=113' 13507+1934  SKF1747 distance=114' 13414+1741  KPP1621 distance=114' 13577+1744  LDS 951AB distance=116' 13575+1717  GWP2153 distance=119' 13465+1545  A  2063 distance=124' 13582+1744  CVR1553 distance=126' 13587+1743  GWP2157 distance=133' 13409+1647  SLW 910 distance=133' 13587+1711  COU  58 distance=137' 13549+1546  LDS1398 distance=141' 13412+1624  COU2192 distance=141' 13543+1944  GWP2129 distance=142' 13455+1956  LDS4400AB distance=145' 13455+1956  LDS4400AC distance=145' 13465+1522  CBL 430 distance=146' 13389+1807  BPM 605 distance=152' 14008+1754  COU  59AB distance=163' 14008+1754  GRV 877AC distance=163' 13581+1928  BU   30 distance=164' 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 13493+1742 S 655 BC 326 63.6
Show 13493+1742 S 655 AB 86 46.3 1
Show 13493+1742 S 655 AC 11 57.4 1
Show 13504+1734 SLW 939 266 159.1 17
Show 13473+1727 STT 270 AB 76 1.5 34
Show 13473+1727 PIN 9 AC 187 42.6 34
Show 13517+1722 CVR 711 212 24.7 39
Show 13530+1745 SLE 920 111 7.7 52
Show 13461+1703 SLE 918 AB 3 13.1 61
Show 13461+1703 SLE 918 AC 206 24.4 61
Show 13451+1747 BUP 153 AB 335 111.5 62
Show 13451+1747 BUP 153 AC 107 446.9 62
Show 13529+1818 GWP2117 AB 115 394.9 63
Show 13529+1818 GWP2118 AC 351 253.6 63
Show 13523+1830 SLE 919 147 6.7 64
Show 13451+1822 FYM 240 BD 278 18.1 73
Show 13451+1822 STF1782 AB 185 30.4 74
Show 13436+1738 GWP2068 AB 349 222.6 84
Show 13441+1701 BPM 607 249 109.0 86
Show Muphrid 13547+1824 SHJ 169 85 114.9 87
Show 13509+1615 GWP2101 26 14.9 89
Show 13555+1720 GWP2141 288 332.2 90
Show 13555+1813 SHN 184 -1 0.3 93
Show 13541+1631 CBL 433 9 36.2 98
Show 13473+1915 LDS4407 313 16.5 99
Show 13431+1830 SLW 919 236 56.2 102
Show 13494+1924 LDS4413 239 130.9 103
Show 13564+1808 SHN 185 223 0.4 104
Show 13453+1910 SLW 925 190 11.1 106
Show 13422+1807 HJ 230 320 64.2 106
Show 13564+1654 BPM 608 162 79.0 112
Show 13566+1826 SHN 186 -1 0.3 113
Show 13507+1934 SKF1747 70 1.7 114
Show 13414+1741 KPP1621 217 12.4 114
Show 13577+1744 LDS 951 AB 266 20.5 116
Show 13575+1717 GWP2153 312 249.6 119
Show 13465+1545 A 2063 137 0.2 124
Show 13582+1744 CVR1553 311 3.3 126
Show 13587+1743 GWP2157 150 174.2 133
Show 13409+1647 SLW 910 60 15.8 133
Show 13587+1711 COU 58 2 1.4 137
Show 13549+1546 LDS1398 187 13.4 141
Show 13412+1624 COU2192 271 2.5 141
Show 13543+1944 GWP2129 229 508.7 142
Show 13455+1956 LDS4400 AB 86 37.5 145
Show 13455+1956 LDS4400 AC 183 69.4 145
Show 13465+1522 CBL 430 235 12.0 146
Show 13389+1807 BPM 605 172 14.1 152
Show 14008+1754 COU 59 AB 169 8.2 163
Show 14008+1754 GRV 877 AC 230 35.3 163
Show 13581+1928 BU 30 199 8.1 164

 
 
WDS 13493+1742 : COMPONENTS
 
 
  A B
B pa=85.0°
sep=45.18"
 
C pa=10.4°
sep=57.30"
pa=326.5°
sep=62.88"
 
 
13493+1742 A
 
 
Coord arcsec 2000 134920.08+174136.5 Mag 8.96 Spectral class K2 (yellow-orange) PmRA -57.00
PmDE 9.0 HIP 67444 Tycho2 1463-00836-1 BD BD+18 2786
Tycho2
Tycho2 1463-00836-1 Pflag RAmdeg 207.33367019 DEmdeg 17.69348314
PmRA -55.7 PmDE 9.8 E RAmdeg 10 E DEmdeg 11
E pmRA 0.9 E pmDE 0.9 EpRAm 1989.78 EpDEm 1989.53
Num 12 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 1.0 BTmag 9.493 E BTmag 0.021 VTmag 8.955
E VTmag 0.017 Prox 446 TYC T HIP 67444
CCDM RAdeg 207.33380722 DEdeg 17.69346056 EpRA 1990 1.57
EpDE 1990 1.49 E RAdeg 10.0 E DEdeg 10.6 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 67444 Proxy RAhms 13 49 20.11
DEdms +17 41 36.5 Vmag 8.93 VarFlag R Vmag H
RAdeg 207.334 DEdeg 17.6935 AstroRef Plx 7.38
CCDM 13493+1742 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+18 2786
CD CP Dm number +18 2786 VIred 0.54
SpType F5 R SpType Coord arcsec 2000 134920.11+174136.5
Hipparcos 2
HIP 67444 Sn 5 So 0 Nc 1
RArad 3.618657657 DErad 0.3088091462 Plx 6.73 PmRA -56.8
PmDE 9.49 E RArad 0.79 E DErad 0.74 E Plx 0.98
E pmRA 0.89 E pmDE 0.81 Hpmag 9.0272 E Hpmag 0.0027
SHp 0.019 VA 0 BV 0.46 E BV 0.029
VI 0.53
CCDM
Ccdm 13493+1742 RComp Comp A Note1
Note2 Discov num DRAs 2.04 DDEs -24.3
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.6 Sp K2 PmNote *
PmRA -65 PmDE -8 Dm number +18 2786 Cat1 BD
Name2 +17 1389 Cat2 AGK2/3 HD M HD
ADS BDS B 6646 M ADS BDS N IDS IDS 13446N1813A
HIC 67444
 
 
13493+1742 B
 
 
Coord arcsec 2000 134923.23+174140.4 Coord calc 134923.23+174140.4 Mag 9.98 Spectral class K2 (yellow-orange)
PmRA 12.00 PmDE -20.0 Tycho2 1463-00501-1 Calc delta mag 1.02
Tycho2
Tycho2 1463-00501-1 Pflag RAmdeg 207.34680076 DEmdeg 17.69457617
PmRA 12.3 PmDE -20.3 E RAmdeg 27 E DEmdeg 28
E pmRA 1.3 E pmDE 1.3 EpRAm 1986.42 EpDEm 1985.70
Num 7 Q RAmdeg 1.2 Q DEmdeg 0.4 Q pmRA 1.2
Q pmDE 0.4 BTmag 11.367 E BTmag 0.075 VTmag 9.975
E VTmag 0.034 Prox 446 TYC T HIP
CCDM RAdeg 207.34677056 DEdeg 17.69462417 EpRA 1990 1.54
EpDE 1990 1.46 E RAdeg 27.9 E DEdeg 28.8 Posflg
Corr 0.2
CCDM
Ccdm 13493+1742 RComp Comp B Note1
Note2 Discov num S 655 DRAs 5.15 DDEs -18.8
R dRAs 10 Year 1920 Theta 081 Rho 40.2
Obs 6 Vmag 9.9 Sp PmNote *
PmRA -4 PmDE -12 Dm number Cat1
Name2 +17 1390 Cat2 AGK2/3 HD M HD
ADS BDS B 6646 M ADS BDS N IDS IDS 13446N1813B
HIC
 
 
13493+1742 C
 
 
Coord arcsec 2000 134920.80+174232.9 Mag 13.93 PmRA -4.00 PmDE -33.0
Calc delta mag 4.97 Calc coord yes
CCDM
Ccdm 13493+1742 RComp Comp C Note1
Note2 Discov num S 655 DRAs 2.76 DDEs 34.8
R dRAs 65 Year 1911 Theta 005 Rho 61.9
Obs 1 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 6646 M ADS BDS N IDS IDS 13446N1813C
HIC