10496+1256 STF 1477

 
 
10h 49m 37.13s +12° 55' 45.2" P.A. 275.00 sep 17.5 mag 9.44,9.69 Sp F8 dist. 81.1 pc (264.55 l.y.)
 
 
Coord 2000 10496+1256 Discov num STF1477 Comp Coord arcsec 2000 10 49 37.13 +12 55 45.2
Date first 1825 Date last 2015 Obs 37
Pa first 275 Pa last 275 P.A. Now (θ) 275°
Sep first 10.0 Sep last 17.522 Sep. Now (ρ) 17.522"
Mag pri 9.44 Mag sec 9.69 delta mag (ΔM) 0.25 Spectral class F8 (yellow-white)
Pri motion ra -053 Sec motion ra -050
Pri motion dec -044 Sec motion dec -045
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.046 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Leo HIP 52940 Tycho2 0852-01410-1 Gaia DR2 3872834682965995520
BD BD+13 2311 Distance 81.1 Distance ly 264.55
 
 
WDS 10496+1256 STF 1477 : NOTES
 
 
discov_num notes refcode
STF1477 HJL 131. HJL1986
 
 
REFERENCES
 
 
refcode metd author reference
HJL1986 Pa - Halbwachs, J.L. 1986A&AS...66..131H
HJL1986 A&AS 66, 131, 1986
HJL1986 (Possible CPM pairs from AGK2/3. Coarse astrometry, incl. mean 1950 dates, added
HJL1986 only for previously unknown pairs. Table 1: HJL 1 - 326, Table 2: HJL1001 - 1113)
 
 
DISCOVERER
 
 
idgroup discov author
1 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
10496+1256 STF1477 2004 26 275 17.8 9.44 9.69 F8 DV 104937.13+125545.2
10496+1256 STF1477 2012 29 275 17.5 9.44 9.69 F8 NVD 104937.13+125545.2
10496+1256 STF1477 2015 31 275 17.5 9.44 9.69 F8 NV 104937.13+125545.2

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

 
 
WDS 10496+1256 STF 1477 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10496+1256 STF 1477 : MEASURES
 
 
No records found.

 
 
WDS 10496+1256 : VIRTUAL EYEPIECE
 
 

10496+1256 STF1477A mag 9.44 Sp F8 10496+1256 STF1477B sep 17.1 P.A. 275.10 mag 9.69 virtual eyepiece
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Radius:
Components only
 
 
WDS 10496+1256 : ALADIN DSS IMAGE @ 10h 49m 37.13s +12° 55' 45.2"
 
 
 
 
WDS 10496+1256 STF 1477 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


10496+1256  STF1477 distance=0' 10481+1313  AG  341 distance=28' 10470+1302  STF1472 distance=39' 10522+1306  OCC  50 distance=40' 10480+1223  SHN 138 distance=40' 10480+1329  GWP1460 distance=41' 10458+1253  WIS 172 distance=56' 10534+1326  HJ 2547 distance=64' 10489+1149  SLW 526 distance=68' 10550+1258  SLW 540 distance=79' 10477+1412  CVR1314 distance=82' 10511+1135  CHR  32 distance=85' 10551+1331  GWP1494 distance=87' 10520+1130  BRT1269 distance=92' 10523+1133  GWP1476 distance=93' 10543+1358  CVR1323 distance=93' 10429+1250  CVR1307 distance=99' 10485+1434  CVR1315 distance=100' 10578+1314  HJ 2551 distance=106' 10517+1114  KPP 231 distance=106' 10424+1213  WIS 170 distance=115' 10467+1106  BRT1268 distance=118' 10570+1208  GWP1503AB distance=118' 10511+1458  GWP1473 distance=125' 10495+1504  LSC 126 distance=129' 10583+1317  STF1496AB distance=129' 10583+1317  FYM  36AC distance=129' 10417+1353  SLW 508 distance=129' 10409+1230  FOX 168 distance=132' 10470+1050  GWP1455 distance=132' 10440+1444  UC  159 distance=137' 10572+1134  BRT1270 distance=138' 10409+1157  GWP1431 distance=141' 10406+1205  HJ  167 distance=142' 10595+1248  HEI 360 distance=145' 10597+1240  LDS4043 distance=147' 10402+1201  HJ  166AB distance=148' 10402+1201  HJ  166AC distance=148' 10520+1521  LDS4026 distance=150' 10512+1026  GRV 821 distance=151' 11001+1246  CVR 589 distance=155' 10594+1154  HDS1567 distance=157' 10400+1407  GWP1427 distance=158' 11000+1345  GWP1516 distance=160' 10465+1023  KPP3232 distance=160' 10412+1114  KPP 792 distance=160' 10385+1253  SKF2690 distance=163' 10577+1105  GWP1508AB distance=163' 10577+1105  GWP1508AC distance=163' 10388+1220  GWP1420AB distance=163' 10388+1220  GWP1420AC distance=163' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 10496+1256 STF1477 275 17.5
Show 10481+1313 AG 341 231 37.1 28
Show 10470+1302 STF1472 37 43.4 39
Show 10522+1306 OCC 50 -1 0.1 40
Show 10480+1223 SHN 138 -1 0.1 40
Show 10480+1329 GWP1460 150 109.2 41
Show 10458+1253 WIS 172 358 115.9 56
Show 10534+1326 HJ 2547 58 28.1 64
Show 10489+1149 SLW 526 265 9.0 68
Show 10550+1258 SLW 540 210 83.9 79
Show 10477+1412 CVR1314 139 3.1 82
Show 10511+1135 CHR 32 10 0.4 85
Show 10551+1331 GWP1494 24 52.7 87
Show 10520+1130 BRT1269 261 3.7 92
Show 10523+1133 GWP1476 118 16.9 93
Show 10543+1358 CVR1323 266 4.5 93
Show 10429+1250 CVR1307 304 4.3 99
Show 10485+1434 CVR1315 307 3.9 100
Show 10578+1314 HJ 2551 196 27.9 106
Show 10517+1114 KPP 231 343 3.4 106
Show 10424+1213 WIS 170 88 999.9 115
Show 10467+1106 BRT1268 186 5.0 118
Show 10570+1208 GWP1503 AB 4 7.8 118
Show 10511+1458 GWP1473 74 14.0 125
Show 10495+1504 LSC 126 37 1.2 129
Show 10583+1317 STF1496 AB 352 19.2 129
Show 10583+1317 FYM 36 AC 138 113.9 129
Show 10417+1353 SLW 508 107 179.4 129
Show 10409+1230 FOX 168 313 38.7 132
Show 10470+1050 GWP1455 59 9.1 132
Show 10440+1444 UC 159 256 9.1 137
Show 10572+1134 BRT1270 354 4.8 138
Show 10409+1157 GWP1431 34 57.7 141
Show 10406+1205 HJ 167 330 53.7 142
Show 10595+1248 HEI 360 102 3.8 145
Show 10597+1240 LDS4043 146 19.4 147
Show 10402+1201 HJ 166 AB 287 7.8 148
Show 10402+1201 HJ 166 AC 62 37.6 148
Show 10520+1521 LDS4026 219 11.6 150
Show 10512+1026 GRV 821 86 12.5 151
Show 11001+1246 CVR 589 181 11.5 155
Show 10594+1154 HDS1567 10 7.8 157
Show 10400+1407 GWP1427 308 19.6 158
Show 11000+1345 GWP1516 14 31.2 160
Show 10465+1023 KPP3232 296 2.7 160
Show 10412+1114 KPP 792 27 6.8 160
Show 10385+1253 SKF2690 46 1.3 163
Show 10577+1105 GWP1508 AB 315 3.8 163
Show 10577+1105 GWP1508 AC 275 107.7 163
Show 10388+1220 GWP1420 AB 246 78.8 163
Show 10388+1220 GWP1420 AC 219 113.7 163

 
 
WDS 10496+1256 : COMPONENTS
 
 
  A
B pa=275.1°
sep=17.08"
 
 
10496+1256 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 104937.13+125545.2 Mag 9.44 Spectral class F8 (yellow-white)
PmRA -53.00 PmDE -44.0 HIP 52942 Tycho2 0852-01410-1
BD BD+13 2311
Tycho2
Tycho2 0852-01410-1 Pflag RAmdeg 162.40472179 DEmdeg 12.92920974
PmRA -56.0 PmDE -45.1 E RAmdeg 13 E DEmdeg 16
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.61 EpDEm 1989.64
Num 4 Q RAmdeg 0.9 Q DEmdeg 1.1 Q pmRA 1.0
Q pmDE 1.1 BTmag 9.949 E BTmag 0.027 VTmag 9.437
E VTmag 0.022 Prox 175 TYC T HIP 52942
CCDM A RAdeg 162.40485111 DEdeg 12.92931111 EpRA 1990 1.88
EpDE 1990 1.90 E RAdeg 12.7 E DEdeg 16.1 Posflg
Corr 0.3
Hipparcos
Catalog H HIP 52942 Proxy RAhms 10 49 37.17
DEdms +12 55 45.6 Vmag 9.29 VarFlag R Vmag H
RAdeg 162.405 DEdeg 12.9293 AstroRef A Plx 8.23
CCDM 10496+1256 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD BD BD+13 2311
CD CP Dm number +13 2311 VIred 0.62
SpType F8 R SpType Coord arcsec 2000 104937.17+125545.6
Hipparcos 2
HIP 52942 Sn 95 So 3 Nc 1
RArad 2.8344995846 DErad 0.225659277 Plx 9.81 PmRA -35.25
PmDE -32.01 E RArad 11.04 E DErad 8.86 E Plx 12.38
E pmRA 12.52 E pmDE 11.07 Hpmag 9.3966 E Hpmag 0.0363
SHp 0.163 VA 0 BV 0.505 E BV 0.03
VI 0.58
CCDM
Ccdm 10496+1256 RComp Comp A Note1
Note2 Discov num DRAs 1.14 DDEs -15.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp PmNote *
PmRA -50 PmDE -51 Dm number +13 2311 Cat1 BD
Name2 +13 1081 Cat2 AGK2/3 HD M HD
ADS BDS B 5574 M ADS BDS N IDS IDS 10443N1328A
HIC 52942
 
 
10496+1256 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 104935.97+125546.7 Mag 9.69 PmRA -50.00
PmDE -45.0 HIP 52940 Tycho2 0852-01060-1 Calc delta mag 0.25
Calc coord yes
Tycho2
Tycho2 0852-01060-1 Pflag RAmdeg 162.39977236 DEmdeg 12.92964796
PmRA -50.3 PmDE -44.9 E RAmdeg 15 E DEmdeg 18
E pmRA 1.1 E pmDE 1.0 EpRAm 1989.50 EpDEm 1987.51
Num 8 Q RAmdeg 1.3 Q DEmdeg 1.6 Q pmRA 1.4
Q pmDE 1.6 BTmag 10.239 E BTmag 0.031 VTmag 9.694
E VTmag 0.027 Prox 175 TYC T HIP 52940
CCDM B RAdeg 162.39988889 DEdeg 12.92974889 EpRA 1990 1.88
EpDE 1990 1.91 E RAdeg 14.7 E DEdeg 19.3 Posflg
Corr 0.3
Hipparcos
Catalog H HIP 52940 Proxy T RAhms 10 49 36.02
DEdms +12 55 43.5 Vmag 10.04 VarFlag R Vmag H
RAdeg 162.4 DEdeg 12.9288 AstroRef B Plx 8.23
CCDM 10496+1256 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source L Qual D M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.62
SpType F8 R SpType Coord arcsec 2000 104936.02+125543.5
Hipparcos 2
HIP 52940 Sn 95 So 3 Nc 1
RArad 2.834415699 DErad 0.225649237 Plx 12.33 PmRA -31.36
PmDE 6.94 E RArad 30.38 E DErad 21.6 E Plx 32.86
E pmRA 28.27 E pmDE 28.52 Hpmag 10.5737 E Hpmag 0.0823
SHp 0 VA 0 BV 0.551 E BV 0.072
VI 0.62
CCDM
Ccdm 10496+1256 RComp Comp B Note1
Note2 Discov num STF1477 DRAs -0.07 DDEs -13.6
R dRAs 10 Year 1828 Theta 275 Rho 17.6
Obs 6 Vmag 9.3 Sp PmNote *
PmRA -55 PmDE -55 Dm number Cat1
Name2 +13 1080 Cat2 AGK2/3 HD M HD
ADS BDS B 5574 M ADS BDS N IDS IDS 10443N1328B
HIC 52940