10304+1138 HO 372 AB

 
 
10h 30m 25.69s +11° 37' 51.3" P.A. 84.00 sep 14.5 mag 8.83,12.80 Sp K0
 
 
Coord 2000 10304+1138 Discov num HO  372 Comp AB Coord arcsec 2000 10 30 25.69 +11 37 51.3
Date first 1891 Date last 2017 Obs 14
Pa first 78 Pa last 83.6 P.A. Now (θ) 83.6°
Sep first 13.3 Sep last 14.5 Sep. Now (ρ) 14.5"
Mag pri 8.83 Mag sec 12.80 delta mag (ΔM) 3.97 Spectral class K0 (yellow-orange)
Pri motion ra -020 Sec motion ra -012
Pri motion dec +005 Sec motion dec +010
Notes
rPM=0.458
Nature of this double is uncertain.
 
 
10304+1138 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 10 30 26 +11 37 51 HO 372 AB 2017 14 84 14.5 8.83 12.80 3.97 <===
Show 10 30 26 +11 37 51 HO 372 AC 2017 22 203 47.0 8.83 10.98 2.15
Show 10 30 27 +11 37 54 HO 372 BC 2016 5 216 55.9 12.94 11.06 1.88
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo Tycho2 0841-00861-1 Gaia DR2 3882640819152993024 ADS 7803
 
 
WDS 10304+1138 HO 372 AB : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ho_1883 Ma j Hough, G.W. 1883MNRAS..43..371H
Ho_1883 MNRAS 43, 371, 1883 (data also in Ho_1890) 1890AN....125....1H
Ho_1884 Ma j Hough, G.W. 1884MNRAS..44..365H
Ho_1884 MNRAS 44, 365, 1884 (data also in Ho_1890) 1890AN....125....1H
Ho_1885 Ma j Hough, G.W. 1885MNRAS..45..417H
Ho_1885 MNRAS 45, 417, 1885 (data also in Ho_1890) 1890AN....125....1H
Ho_1886 Ma j Hough, G.W. 1886MNRAS..46..393H
Ho_1886 MNRAS 46, 393, 1886 (data also in Ho_1890) 1890AN....125....1H
Ho_1887 Ma j Hough, G.W. 1887AN....116..273H
Ho_1887 AN 116, 273, 1887
Ho_1890 Ma j Hough, G.W. 1890AN....125....1H
Ho_1890 AN 125, 1, 1890
Ho_1890b Ma j Hough, G.W. 1890AJ......9..177H
Ho_1890b AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) 1890AN....125....1H
Ho_1894a Ma - Hough, G.W. 1894MNRAS..54..251H
Ho_1894a MNRAS 54, 251, 1894
Ho_1894b Ma j Hough, G.W. (HO 304 - 490) 1894AN....135..281H
Ho_1894b AN 135, 281, 1894
Ho_1894c Ma - Hough, G.W. (measure by Dembowski, H.) 1894AN....135..281H
Ho_1894c AN 135, 281, 1894
Ho_1899a Ma j Hough, G.W. 1899AN....149..65H
Ho_1899a AN 149, 65, 1899
Ho_1899b Ma - Hough, G.W. (measure by Burnham, S.W.) 1899AN....149..65H
Ho_1899b AN 149, 65, 1899
Ho_1907 Ma - Hough, G.W. 1907PFAO....3c...1D
Ho_1907 Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A Ma - Hough, G.W. 1932QB821.A43......
Ho_1932A cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10304+1138 HO 372 AB 2006 9 82 14.4 8.83 12.80 K0 D 103025.69+113751.3
10304+1138 HO 372 AB 2017 11 84 14.5 8.83 12.80 K0 103025.69+113751.3

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

 
 
WDS 10304+1138 HO 372 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10304+1138 HO 372 AB : MEASURES
 
 
No records found.

 
 
WDS 10304+1138 : VIRTUAL EYEPIECE
 
 

10304+1138 HO  372A mag 8.83 Sp K0 10304+1138 HO  372B sep 14.6 P.A. 81.30 mag 12.94 Sp MS 10304+1138 HO  372C sep 46.9 P.A. 202.80 mag 10.98 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 10304+1138 : ALADIN DSS IMAGE @ 10h 30m 25.69s +11° 37' 51.3"
 
 
 
 
WDS 10304+1138 HO 372 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10304+1138  HO  372AB distance=0' 10304+1138  HO  372BC distance=1' 10286+1146  HEI 356 distance=29' 10294+1211  HDS1507 distance=37' 10335+1120  BU 1426 distance=50' 10269+1110  HJ  161 distance=59' 10341+1222  CHR  31 distance=71' 10257+1158  CVR1289 distance=73' 10253+1139  GWP1367 distance=76' 10341+1041  GWP1399AB distance=78' 10341+1041  GWP1399AC distance=78' 10358+1122  OCC 717AB distance=81' 10361+1137  BIG   1 distance=84' 10345+1237  CVR1299 distance=85' 10250+1110  KPP3815AB distance=86' 10335+1025  SLW 493 distance=86' 10332+1021  SLW 490 distance=88' 10350+1042  SKF1732 distance=88' 10357+1223  GWP1407 distance=91' 10341+1251  BPM 577 distance=91' 10350+1038  SLW 496 distance=91' 10292+1009  STT 220 distance=91' 10243+1157  RAO 245 distance=92' 10285+1309  STF1438 distance=93' 10371+1141  RAO 254 distance=98' 10301+1316  SLW 480 distance=99' 10367+1101  BAG   3 distance=100' 10368+1053  DAM2456 distance=104' 10302+1325  SLW 481 distance=108' 10238+1239  BPM 572 distance=116' 10276+0946  HJ  832 distance=120' 10387+1132  NI   24 distance=122' 10224+1209  GIC  92 distance=123' 10385+1210  GWP1417 distance=123' 10259+1323  SLW 471 distance=125' 10220+1150  CVR 561 distance=126' 10288+1341  GWP1383 distance=126' 10379+1247  CRC  60 distance=130' 10388+1220  GWP1420AB distance=130' 10388+1220  GWP1420AC distance=130' 10221+1226  BU 1321 distance=132' 10291+0922  HEI 496 distance=137' 10306+0918  OSW  51 distance=140' 10385+1253  SKF2690 distance=141' 10336+1351  BPM 575 distance=142' 10328+0918  WRH  19 distance=144' 10402+1201  HJ  166AB distance=146' 10402+1201  HJ  166AC distance=146' 10319+0914  SLW 485 distance=146' 10241+0943  GRV 818 distance=147' 10204+1121  HJ  159 distance=148' 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 10304+1138 HO 372 AB 84 14.5
Show 10304+1138 HO 372 AC 203 47.0
Show 10304+1138 HO 372 BC 216 55.9 1
Show 10286+1146 HEI 356 206 1.6 29
Show 10294+1211 HDS1507 55 0.1 37
Show 10335+1120 BU 1426 200 2.7 50
Show 10269+1110 HJ 161 211 32.9 59
Show 10341+1222 CHR 31 168 0.1 71
Show 10257+1158 CVR1289 88 4.0 73
Show 10253+1139 GWP1367 167 58.8 76
Show 10341+1041 GWP1399 AB 341 18.7 78
Show 10341+1041 GWP1399 AC 186 83.1 78
Show 10358+1122 OCC 717 AB -1 0.1 81
Show 10361+1137 BIG 1 331 59.8 84
Show 10345+1237 CVR1299 64 3.7 85
Show 10250+1110 KPP3815 AB 223 4.5 86
Show 10335+1025 SLW 493 241 179.7 86
Show 10332+1021 SLW 490 241 22.0 88
Show 10350+1042 SKF1732 208 1.8 88
Show 10357+1223 GWP1407 183 102.2 91
Show 10341+1251 BPM 577 127 75.9 91
Show 10350+1038 SLW 496 75 37.7 91
Show 10292+1009 STT 220 101 0.6 91
Show 10243+1157 RAO 245 325 0.1 92
Show 10285+1309 STF1438 245 9.3 93
Show 10371+1141 RAO 254 68 3.5 98
Show 10301+1316 SLW 480 196 16.8 99
Show 10367+1101 BAG 3 70 0.1 100
Show 10368+1053 DAM2456 17 31.5 104
Show 10302+1325 SLW 481 74 40.8 108
Show 10238+1239 BPM 572 241 97.8 116
Show 10276+0946 HJ 832 132 37.8 120
Show 10387+1132 NI 24 122 8.0 122
Show 10224+1209 GIC 92 218 311.9 123
Show 10385+1210 GWP1417 245 117.6 123
Show 10259+1323 SLW 471 18 8.7 125
Show 10220+1150 CVR 561 356 7.9 126
Show 10288+1341 GWP1383 141 106.9 126
Show 10379+1247 CRC 60 338 0.8 130
Show 10388+1220 GWP1420 AB 246 78.8 130
Show 10388+1220 GWP1420 AC 219 113.7 130
Show 10221+1226 BU 1321 130 2.0 132
Show 10291+0922 HEI 496 343 1.8 137
Show 10306+0918 OSW 51 313 9.4 140
Show 10385+1253 SKF2690 46 1.3 141
Show 10336+1351 BPM 575 163 42.9 142
Show 10328+0918 WRH 19 98 0.0 144
Show 10402+1201 HJ 166 AB 287 7.8 146
Show 10402+1201 HJ 166 AC 62 37.6 146
Show 10319+0914 SLW 485 63 11.5 146
Show 10241+0943 GRV 818 299 45.1 147

 
 
WDS 10304+1138 : COMPONENTS
 
 
  A B
B pa=81.3°
sep=14.57"
 
C pa=202.8°
sep=46.85"
pa=215.6°
sep=55.85"
 
 
10304+1138 A
 
 
Coord arcsec 2000 103025.69+113751.3 Mag 8.83 Spectral class K0 (yellow-orange) PmRA -20.00
PmDE 5.0 Tycho2 0841-00861-1 ADS 7803 DM BD+12 2219
Tycho2
Tycho2 0841-00861-1 Pflag RAmdeg 157.60704580 DEmdeg 11.63093808
PmRA -21.0 PmDE 1.6 E RAmdeg 12 E DEmdeg 14
E pmRA 1.0 E pmDE 1.0 EpRAm 1989.44 EpDEm 1988.69
Num 12 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 0.9 BTmag 10.035 E BTmag 0.032 VTmag 8.827
E VTmag 0.018 Prox 468 TYC T HIP
CCDM RAdeg 157.60709556 DEdeg 11.63093417 EpRA 1990 1.68
EpDE 1990 1.54 E RAdeg 12.1 E DEdeg 13.7 Posflg
Corr 0.1
CCDM
Ccdm 10304+1138 RComp Comp A Note1
Note2 Discov num DRAs 1.68 DDEs -9.0
R dRAs 10 Year Theta Rho
Obs 3 Vmag 8.5 Sp PmNote *
PmRA -26 PmDE -11 Dm number +12 2219 Cat1 BD
Name2 +11 1225 Cat2 AGK2/3 HD M HD
ADS BDS A 7803 M ADS BDS N IDS IDS 10251N1209A
HIC
 
 
10304+1138 B
 
 
Coord arcsec 2000 103026.67+113753.5 Coord calc 103026.67+113753.5 Mag 12.94 Spectral class MS (red)
PmRA -17.00 PmDE 1.0 Calc delta mag 4.11
CCDM
Ccdm 10304+1138 RComp Comp B Note1
Note2 Discov num HO 372 DRAs DDEs
R dRAs Year 1926 Theta 077 Rho 14.5
Obs 4 Vmag 12.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7803 M ADS BDS N IDS IDS 10251N1209B
HIC
 
 
10304+1138 C
 
 
Coord arcsec 2000 103024.46+113708.1 Mag 10.98 PmRA -5.00 PmDE 21.0
Tycho2 0841-00304-1 Calc delta mag 2.15 Calc coord yes
Tycho2
Tycho2 0841-00304-1 Pflag RAmdeg 157.60172713 DEmdeg 11.61903074
PmRA -19.8 PmDE 0.4 E RAmdeg 100 E DEmdeg 103
E pmRA 2.4 E pmDE 2.5 EpRAm 1951.94 EpDEm 1942.64
Num 3 Q RAmdeg 1.0 Q DEmdeg 0.3 Q pmRA 1.0
Q pmDE 0.4 BTmag 11.516 E BTmag 0.098 VTmag 10.977
E VTmag 0.093 Prox 468 TYC HIP
CCDM RAdeg 157.60177361 DEdeg 11.61902972 EpRA 1990 1.61
EpDE 1990 1.54 E RAdeg 138.0 E DEdeg 159.0 Posflg
Corr 0.2
CCDM
Ccdm 10304+1138 RComp Comp C Note1
Note2 Discov num HO 372 DRAs 0.38 DDEs -51.5
R dRAs 10 Year 1926 Theta 202 Rho 46.6
Obs 4 Vmag 9.9 Sp PmNote *
PmRA -31 PmDE 0 Dm number Cat1
Name2 +11 1224 Cat2 AGK2/3 HD M HD
ADS BDS A 7803 M ADS BDS N IDS IDS 10251N1209C
HIC