16221+1214 FAR 18

 
 
16h 22m 07.06s +12° 12' 52.4" P.A. 311.00 sep 62.5 mag 8.19,14.66 Sp G0V+DA2.9 dist. 51.84 pc (169.1 l.y.)
 
 
Coord 2000 16221+1214 Discov num FAR  18 Comp Coord arcsec 2000 16 22 07.06 +12 12 52.4
Date first 1997 Date last 2016 Obs 10
Pa first 311 Pa last 311.2 P.A. Now (θ) 311.2°
Sep first 63.3 Sep last 62.482 Sep. Now (ρ) 62.482"
Mag pri 8.19 Mag sec 14.66 delta mag (ΔM) 6.47 Spectral class G0V+DA2.9 (yellow/white dwarf)
Pri motion ra +064 Sec motion ra +057
Pri motion dec -069 Sec motion dec -066
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.081 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules SAO 102108 HIP 80182 Tycho2 0967-00190-1
Gaia DR2 4460085703084994944 HD 147528 BD BD+12 3003 Distance 51.84
Distance ly 169.1
 
 
WDS 16221+1214 FAR 18 : NOTES
 
 
discov_num notes refcode
FAR 18 B = white dwarf WD1619+123, DA2.9, mass 0.55 Msun. Mass(A)=1.05 Hbg2013
(Holberg et al. 2013) Tok2014d
 
 
REFERENCES
 
 
refcode metd author reference
Hbg2013 not - Holberg, J. B., Oswalt, T. D., & Sion, E. M. 2013MNRAS.435.2077H
Hbg2013 MNRAS 435, 2077, 2013
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
 
 
DISCOVERER
 
 
idgroup discov author
1 FAR Farihi, J.
12 FAR Farihi, J., Bond, H.E., Dufour, P., Haghighipour, N., Schaefer, G.H.,
12 FAR Holberg, J.B., Barstow, M.A., & Burleigh, M.R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16221+1214 FAR 18 1999 2 311 62.5 8.19 14.66 DA3 N D 162207.06+121252.4
16221+1214 FAR 18 2001 3 311 62.3 8.19 14.66 DA3 N D 162207.06+121252.4
16221+1214 FAR 18 2010 4 311 62.6 8.19 14.66 DA3 N 162207.06+121252.4
16221+1214 FAR 18 2015 8 311 62.5 8.19 14.66 G0V+DA2.9 NV 162207.06+121252.4
16221+1214 FAR 18 2016 10 311 62.5 8.19 14.66 G0V+DA2.9 NV 162207.06+121252.4

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

 
 
WDS 16221+1214 FAR 18 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16221+1214 FAR 18 : MEASURES
 
 
No records found.

 
 
WDS 16221+1214 : VIRTUAL EYEPIECE
 
 

16221+1214 FAR 18A mag 8.19 Sp G0V 16221+1214 FAR 18B sep 61.7 P.A. 311.90 mag 14.66 Sp DA2.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16221+1214 : ALADIN DSS IMAGE @ 16h 22m 07.06s +12° 12' 52.4"
 
 
 
 
WDS 16221+1214 FAR 18 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16221+1214 FAR 18 distance=0' 16223+1238 KPP1229 distance=26' 16211+1131 BPM 658 distance=45' 16186+1247 HEI 241 distance=63' 16237+1111 GRV 928 distance=66' 16242+1113 HEI 542 distance=68' 16268+1203 A 1859AB distance=70' 16268+1203 A 1859AC distance=70' 16170+1212 GWP2614 distance=76' 16197+1054 KU 52AB distance=87' 16197+1054 KU 52AC distance=87' 16216+1339 BPM 659 distance=87' 16270+1121 TDS9907 distance=89' 16260+1322 BRT1283 distance=92' 16265+1059 GWP2635 distance=99' 16231+1350 STF2040 distance=99' 16268+1325 KPP1902 distance=100' 16160+1126 ENG 56AB distance=102' 16160+1126 BUP 166AC distance=102' 16160+1126 BUP 166BC distance=103' 16160+1120 HEI 541 distance=104' 16150+1203 BPM 654 distance=105' 16177+1342 YSC 154 distance=110' 16254+1353 SLW1179 distance=111' 16281+1326 BPM 660 distance=114' 16254+1402 BU 625AB (Cujam) distance=120' 16254+1402 BU 625AC (Cujam) distance=120' 16254+1402 BU 625AD (Cujam) distance=120' 16294+1317 KPP2205 distance=124' 16271+1031 BRT3221 distance=128' 16295+1100 ITF 203 distance=130' 16299+1107 BPM 661 distance=132' 16158+1348 BPM 656 distance=133' 16151+1343 LDS4654 distance=137' 16224+0954 HDS2313 distance=139' 16131+1133 KPP 361 distance=139' 16294+1036 STF2051 distance=145' 16308+1326 MMA 2 distance=147' 16121+1155 STF2016 distance=148' 16318+1126 A 2783AB distance=150' 16318+1126 A 2783AC distance=150' 16252+1437 LDS4668 distance=151' 16133+1332 CHR 52Aa,Ab distance=151' 16133+1332 STF2021AB distance=151' 16133+1332 STF2021AC distance=151' 16149+1022 HDS2297 distance=154' 16327+1115 CVR 831 distance=166' 16326+1315 TDS9961 distance=166' 16109+1144 ZUC 13 distance=168' 16168+1447 HDS2301 distance=174' 16299+1424 A 1860 distance=174' 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 16221+1214 FAR 18 311 62.5
Show 16223+1238 KPP1229 110 9.5 26
Show 16211+1131 BPM 658 180 44.9 45
Show 16186+1247 HEI 241 60 0.8 63
Show 16237+1111 GRV 928 128 68.2 66
Show 16242+1113 HEI 542 139 2.2 68
Show 16268+1203 A 1859 AB 36 0.3 70
Show 16268+1203 A 1859 AC 24 1.7 70
Show 16170+1212 GWP2614 60 55.3 76
Show 16197+1054 KU 52 AB 50 9.5 87
Show 16197+1054 KU 52 AC 276 83.5 87
Show 16216+1339 BPM 659 161 117.3 87
Show 16270+1121 TDS9907 273 0.5 89
Show 16260+1322 BRT1283 144 3.3 92
Show 16265+1059 GWP2635 211 116.6 99
Show 16231+1350 STF2040 313 7.0 99
Show 16268+1325 KPP1902 270 14.9 100
Show 16160+1126 ENG 56 AB 252 61.6 102
Show 16160+1126 BUP 166 AC 342 86.8 102
Show 16160+1126 BUP 166 BC 17 106.6 103
Show 16160+1120 HEI 541 352 0.4 104
Show 16150+1203 BPM 654 227 67.8 105
Show 16177+1342 YSC 154 45 0.7 110
Show 16254+1353 SLW1179 55 12.3 111
Show 16281+1326 BPM 660 46 87.3 114
Show Cujam 16254+1402 BU 625 AB 304 0.9 120
Show Cujam 16254+1402 BU 625 AC 87 25.4 120
Show Cujam 16254+1402 BU 625 AD 272 130.0 120
Show 16294+1317 KPP2205 141 18.2 124
Show 16271+1031 BRT3221 212 4.3 128
Show 16295+1100 ITF 203 155 7.3 130
Show 16299+1107 BPM 661 275 93.9 132
Show 16158+1348 BPM 656 264 36.2 133
Show 16151+1343 LDS4654 141 69.1 137
Show 16224+0954 HDS2313 96 0.3 139
Show 16131+1133 KPP 361 81 3.9 139
Show 16294+1036 STF2051 19 13.8 145
Show 16308+1326 MMA 2 173 15.3 147
Show 16121+1155 STF2016 147 7.5 148
Show 16318+1126 A 2783 AB 305 1.6 150
Show 16318+1126 A 2783 AC 167 21.2 150
Show 16252+1437 LDS4668 299 11.7 151
Show 16133+1332 CHR 52 Aa,Ab 125 0.2 151
Show 16133+1332 STF2021 AB 4.0 151
Show 16133+1332 STF2021 AC 118 206.2 151
Show 16149+1022 HDS2297 102 0.2 154
Show 16327+1115 CVR 831 128 16.3 166
Show 16326+1315 TDS9961 288 3.9 166
Show 16109+1144 ZUC 13 294 3.1 168
Show 16168+1447 HDS2301 55 1.0 174
Show 16299+1424 A 1860 84 3.4 174

 
 
WDS 16221+1214 : COMPONENTS
 
 
  A
B pa=311.9°
sep=61.68"
 
 
16221+1214 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 162207.06+121252.4 Mag 8.19 Spectral class G0V (yellow)
PmRA 64.00 PmDE -69.0 SAO 102108 HIP 80182
Tycho2 0967-00190-1 HD 147528 BD BD+12 3003
Tycho2
Tycho2 0967-00190-1 Pflag RAmdeg 245.52944513 DEmdeg 12.21455812
PmRA 64.9 PmDE -67.7 E RAmdeg 6 E DEmdeg 7
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.21 EpDEm 1990.78
Num 10 Q RAmdeg 0.5 Q DEmdeg 0.6 Q pmRA 0.5
Q pmDE 0.6 BTmag 8.830 E BTmag 0.018 VTmag 8.251
E VTmag 0.013 Prox 999 TYC T HIP 80182
CCDM RAdeg 245.52928944 DEdeg 12.21472083 EpRA 1990 1.59
EpDE 1990 1.35 E RAdeg 6.4 E DEdeg 7.2 Posflg
Corr 0.0
SAO
SAO 102108 DelFlag RA1950 PmRA1950 0.0051
DE1950 PmDE1950 -0.069 Vmag 8.6 SpType G0
Double code Source 29 CatNum 5705 DM BD+12 3003
DMcomp BDsup HD 147528 M HD 0
GC RA1950rad 4.27505886 DE1950rad 0.21523581 PmRA2000 0.0052
PmDE2000 -0.067
Hipparcos
Catalog H HIP 80182 Proxy RAhms 16 22 07.03
DEdms +12 12 53.0 Vmag 8.18 VarFlag R Vmag H
RAdeg 245.529 DEdeg 12.2147 AstroRef Plx 19.73
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 147528 BD BD+12 3003
CD CP Dm number +12 3003 VIred 0.6
SpType G0 R SpType Coord arcsec 2000 162207.03+121253.0
Hipparcos 2
HIP 80182 Sn 5 So 0 Nc 1
RArad 4.2852944141 DErad 0.2131871487 Plx 19.29 PmRA 64.5
PmDE -67.51 E RArad 0.83 E DErad 0.72 E Plx 1.02
E pmRA 1.48 E pmDE 1.01 Hpmag 8.2942 E Hpmag 0.0015
SHp 0.011 VA 0 BV 0.544 E BV 0.017
VI 0.62
 
 
16221+1214 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 162203.93+121333.6 Mag 14.66 Spectral class DA2.9 (white dwarf)
PmRA 57.00 PmDE -66.0 Calc delta mag 6.47 Calc coord yes