10365-1214 KUI 51 AC (HD 91889)

 
 
10h 36m 32.38s -12° 13' 48.4" P.A. 357.00 sep 43.2 mag 5.77,10.22 Sp F7V dist. 25.08 pc (81.81 l.y.)
 
 
Coord 2000 10365-1214 Discov num KUI  51 Comp AC Coord arcsec 2000 10 36 32.38 -12 13 48.4
Date first 1958 Date last 2015 Obs 7
Pa first 75 Pa last 356.5 P.A. Now (θ) 356.5°
Sep first 14.4 Sep last 43.2 Sep. Now (ρ) 43.2"
Mag pri 5.77 Mag sec 10.22 delta mag (ΔM) 4.45 Spectral class F7V (yellow-white)
Pri motion ra +269 Sec motion ra
Pri motion dec -672 Sec motion dec
Notes N L U (See Notes, Linear solution, Proper motion indicates non-physical)
This double is not physical.
 
 
10365-1214 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 10 36 32 -12 13 48 EHR 13 AB 2009 2 307 12.0 4.30 15.50 11.20
Show HD 91889 156095 10 36 32 -12 13 48 KUI 51 AC 2015 7 357 43.2 5.77 10.22 4.45 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91889 Constellation Hydra SAO 156095 HIP 51933
Tycho2 5495-01546-1 HD 91889 HR 4158 GL Gl 398.1
BD BD-11 2918 FK5 1274 Distance 25.08 Distance ly 81.81
 
 
WDS 10365-1214 KUI 51 AC (HD 91889) : NOTES
 
 
discov_num notes refcode
EHR 13 AB: Companion appears to be a background star. Ehr2010
KUI 51 AC: Optical pair, based on study of relative motion of the components
using the method of apparent motion parameters. Kiy2008
AC: Rectilinear solution by Friedman et al. (2011). USN2011a
 
 
REFERENCES
 
 
refcode metd author reference
Ehr2010 Ao j Ehrenreich, D., Lagrange, A.-M., Montagnier, G., Chauvin, G., Galland, F. 2010A&A...523A..73E
Ehr2010 Beuzit, J.-L., & Rameau. J.
Ehr2010 A&A 523, A73, 2010
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
USN2011a lin - Friedman, E.A., Mason, B.D., & Hartkopf, W.I. 2011IAUDS.175....1F
USN2011a Inf. Circ. 175, 1, 2011
 
 
DISCOVERER
 
 
idgroup discov author
1 KUI Kuiper, G.P., Schilt, van den Bos, W., and van Gent
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10365-1214 KUI 51 AC 2007 6 0 37.5 5.77 10.22 F7V NU 103632.38-121348.4
10365-1214 KUI 51 AC 2015 7 357 43.2 5.77 10.22 F7V NL U 103632.38-121348.4

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WDS 10365-1214 KUI 51 AC (HD 91889) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10365-1214 KUI 51 AC (HD 91889) : MEASURES
 
 
No records found.

 
 
WDS 10365-1214 (HD 91889) : VIRTUAL EYEPIECE
 
 

10365-1214 EHR  13A mag 4.3 Sp F7V 10365-1214 EHR  13B sep 11.8 P.A. 307.50 mag 15.5 10365-1214 KUI  51C sep 43.2 P.A. 356.60 mag 10.22 virtual eyepiece
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Radius:
Components only
 
 
WDS 10365-1214 (HD 91889) : ALADIN DSS IMAGE @ 10h 36m 32.38s -12° 13' 48.4"
 
 
 
 
WDS 10365-1214 KUI 51 AC (HD 91889) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10365-1214  KUI  51AC distance=0' 10363-1213  GWP1409 distance=4' 10364-1223  GWP1410 distance=10' 10375-1224  SCA  82 distance=17' 10349-1221  SCA  74BC distance=22' 10349-1221  SCA  74AB distance=22' 10349-1221  SCA  74AC distance=22' 10357-1234  SCA  78 distance=24' 10345-1219  SCA  69BC distance=31' 10345-1219  SCA  69AB distance=31' 10345-1219  SCA  69AC distance=31' 10370-1243  SCA  81 distance=31' 10366-1246  GWP1411 distance=33' 10353-1245  SCA  75 distance=36' 10350-1147  SCA  73 distance=36' 10348-1146  SCA  72 distance=39' 10388-1152  SCA  84 distance=39' 10392-1200  SCA  86 distance=41' 10354-1252  SCA  76 distance=42' 10346-1245  SCA  70 distance=43' 10339-1231  SCA  67 distance=43' 10341-1148  SCA  68 distance=44' 10346-1139  J  1568 distance=46' 10380-1257  SCA  83CB distance=48' 10356-1300  SCA  77 distance=49' 10334-1228  SCA  66 distance=49' 10380-1257  DOO  52AB distance=49' 10394-1144  SCA  87 distance=52' 10346-1258  SCA  71 distance=53' 10341-1255  J  1567 distance=54' 10332-1147  SCA  64 distance=56' 10389-1301  SCA  85BC distance=58' 10389-1301  SCA  85AB distance=58' 10389-1301  SCA  85AC distance=58' 10325-1203  SCA  61 distance=61' 10325-1230  SCA  62 distance=63' 10381-1113  RST3709 distance=66' 10410-1225  GWP1432 distance=66' 10402-1134  SCA  88 distance=67' 10333-1304  SCA  65 distance=70' 10374-1103  J  2075 distance=73' 10377-1103  TOK 842 distance=73' 10366-1328  SCA  79 distance=75' 10328-1307  SCA  63 distance=77' 10409-1259  BRT2724 distance=79' 10368-1332  STF1453AB distance=79' 10368-1332  SCA  80AC distance=79' 10368-1332  SCA  80BC distance=79' 10409-1306  HDO 128AB distance=83' 10405-1331  HJ 4339BC distance=97' 10405-1331  HJ 4339AB distance=97' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 10365-1214 KUI 51 AC 357 43.2
Show 10365-1214 EHR 13 AB 307 12.0
Show 10363-1213 GWP1409 111 87.2 4
Show 10364-1223 GWP1410 54 22.0 10
Show 10375-1224 SCA 82 34 87.7 17
Show 10349-1221 SCA 74 BC 224 112.8 22
Show 10349-1221 SCA 74 AB 32 56.9 22
Show 10349-1221 SCA 74 AC 236 58.2 22
Show 10357-1234 SCA 78 161 52.7 24
Show 10345-1219 SCA 69 BC 73 55.1 31
Show 10345-1219 SCA 69 AB 87 45.5 31
Show 10345-1219 SCA 69 AC 79 99.9 31
Show 10370-1243 SCA 81 6 12.9 31
Show 10366-1246 GWP1411 222 14.5 33
Show 10353-1245 SCA 75 62 84.0 36
Show 10350-1147 SCA 73 95 33.0 36
Show 10348-1146 SCA 72 185 64.1 39
Show 10388-1152 SCA 84 264 55.3 39
Show 10392-1200 SCA 86 131 43.8 41
Show 10354-1252 SCA 76 135 130.2 42
Show 10346-1245 SCA 70 60 28.0 43
Show 10339-1231 SCA 67 229 69.1 43
Show 10341-1148 SCA 68 278 85.8 44
Show 10346-1139 J 1568 238 8.1 46
Show 10380-1257 SCA 83 CB 95 133.8 48
Show 10356-1300 SCA 77 48 122.7 49
Show 10334-1228 SCA 66 48 118.1 49
Show 10380-1257 DOO 52 AB 330 2.4 49
Show 10394-1144 SCA 87 279 18.0 52
Show 10346-1258 SCA 71 327 145.2 53
Show 10341-1255 J 1567 204 5.4 54
Show 10332-1147 SCA 64 158 148.5 56
Show 10389-1301 SCA 85 BC 164 47.7 58
Show 10389-1301 SCA 85 AB 277 12.2 58
Show 10389-1301 SCA 85 AC 178 44.3 58
Show 10325-1203 SCA 61 257 19.6 61
Show 10325-1230 SCA 62 337 35.6 63
Show 10381-1113 RST3709 183 1.3 66
Show 10410-1225 GWP1432 253 12.1 66
Show 10402-1134 SCA 88 287 93.1 67
Show 10333-1304 SCA 65 192 65.7 70
Show 10374-1103 J 2075 61 6.6 73
Show 10377-1103 TOK 842 244 0.4 73
Show 10366-1328 SCA 79 74 143.5 75
Show 10328-1307 SCA 63 219 39.1 77
Show 10409-1259 BRT2724 237 3.2 79
Show 10368-1332 STF1453 AB 230 8.5 79
Show 10368-1332 SCA 80 AC 146 74.0 79
Show 10368-1332 SCA 80 BC 140 73.8 79
Show 10409-1306 HDO 128 AB 32 3.0 83
Show 10405-1331 HJ 4339 BC 93 6.0 97

 
 
WDS 10365-1214 : COMPONENTS
 
 
  A B
B pa=307.5°
sep=11.81"
 
C pa=356.6°
sep=43.20"
pa=10.7°
sep=36.56"
 
 
10365-1214 A
 
 
Coord arcsec 2000 103632.38-121348.4 Mag 4.3 Spectral class F7V (yellow-white) PmRA 268.00
PmDE -672.0
CCDM
Ccdm 10365-1214 RComp Comp A Note1
Note2 Discov num DRAs 2.36 DDEs 11.8
R dRAs 50 Year Theta Rho
Obs 2 Vmag 5.4 Sp F8 PmNote *
PmRA 262 PmDE -680 Dm number -11 2918 Cat1 BD
Name2 156095 Cat2 SAO HD 91889 M HD
ADS BDS M ADS BDS N IDS IDS 10316S1142A
HIC 51933
 
 
10365-1214 B
 
 
Coord arcsec 2000 103631.74-121341.2 Mag 15.5 Calc delta mag 11.2 Calc coord yes
CCDM
Ccdm 10365-1214 RComp Comp B Note1
Note2 Discov num KUI 51 DRAs 2.75 DDEs 34.5
R dRAs 50 Year 1958 Theta 075 Rho 14.4
Obs 1 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 10316S1142B
HIC
 
 
10365-1214 C
 
 
Coord arcsec 2000 103632.20-121305.3 Mag 10.22 Calc delta mag 5.92 Calc coord yes