17034+0902 YSC 9 (HD 154144)

 
 
17h 03m 25.53s +09° 01' 28.8" P.A. 78.00 sep 0.2 mag 8.25,11.40 Sp G0 dist. 81.63 pc (266.28 l.y.)
 
 
Coord 2000 17034+0902 Discov num YSC   9 Comp Coord arcsec 2000 17 03 25.53 +09 01 28.8
Date first 2006 Date last 2018 Obs 10
Pa first 100 Pa last 78.4 P.A. Now (θ) 78.4°
Sep first 0.3 Sep last 0.165 Sep. Now (ρ) 0.165"
Mag pri 8.25 Mag sec 11.40 delta mag (ΔM) 3.15 Spectral class G0 (yellow)
Pri motion ra -023 Sec motion ra
Pri motion dec -042 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 154144 Constellation Ophiuchus SAO 122041 HIP 83458
Tycho2 0976-02495-1 Gaia DR2 4443306468450589184 HD 154144 BD BD+09 3317
Distance 81.63 Distance ly 266.28
 
 
WDS 17034+0902 YSC 9 (HD 154144) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
YSC Yale-Southern Connecticut (from additional DD list - see HOR) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17034+0902 YSC 9 2006 1 100 0.3 8.25 11.40 D 170325.53+090128.8
17034+0902 YSC 9 2008 4 95 0.3 8.25 11.40 D 170325.53+090128.8
17034+0902 YSC 9 2010 5 93 0.3 8.25 11.40 D 170325.53+090128.8
17034+0902 YSC 9 2014 8 88 0.2 8.25 11.40 G0 170325.53+090128.8
17034+0902 YSC 9 2018 9 78 0.2 8.25 11.40 G0 170325.53+090128.8

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

 
 
WDS 17034+0902 YSC 9 (HD 154144) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17034+0902 YSC 9 (HD 154144) : MEASURES
 
 
No records found.

 
 
WDS 17034+0902 (HD 154144) : VIRTUAL EYEPIECE
 
 

17034+0902 YSC   9A mag 8.25 Sp G0 17034+0902 YSC   9B sep 0.2 P.A. 78.30 mag 11.4 virtual eyepiece
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Radius:
Components only
 
 
WDS 17034+0902 (HD 154144) : ALADIN DSS IMAGE @ 17h 03m 25.53s +09° 01' 28.8"
 
 
 
 
WDS 17034+0902 YSC 9 (HD 154144) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


17034+0902  YSC   9 distance=0' 17029+0912  LDS4718 distance=14' 17014+0917  BRT3222 distance=35' 17020+0827  STF2114 distance=41' 16595+0942  STF2111CD distance=71' 16595+0942  BU 1298AB distance=72' 16595+0942  STTA150AB,C distance=72' 16581+0902  HDS2401 distance=79' 17088+0911  RAO 510 distance=80' 17092+0907  DAM 910 distance=86' 17067+0747  RAO 509 distance=89' 17086+0951  HU  167 distance=92' 17017+0729  HEI 858 distance=95' 17055+1033  BU  357 distance=97' 17050+0724  TDT 204 distance=101' 17098+0804  OSO  77AB distance=111' 17098+0804  OSO  77AC distance=111' 17098+0804  OSO  77AD distance=111' 17098+0804  OSO  77AE distance=111' 17098+0804  OSO  77AF distance=111' 17098+0804  OSO  77AG distance=111' 17098+0804  OSO  77AH distance=111' 17021+0713  STF2113 distance=111' 17052+0710  UC 3288 distance=115' 17096+1013  CVR 857 distance=117' 16583+0733  RAO 603 distance=117' 17077+0722  YSC  62 distance=118' 16581+1031  SKF  54 distance=119' 16556+0934  LDS4702 distance=121' 17017+0701  DAM 699 distance=124' 16566+1014  HU  160 distance=126' 17024+0653  BRT2168 distance=130' 16565+1032  TDT 155 distance=137' 17122+0946  HU  170 distance=138' 17116+1008  DAM 974 distance=139' 17004+1113  GWP2685 distance=140' 17070+0648  STF2123 distance=144' 16541+0826  HEI 857 distance=144' 17005+0635  CHR  59 distance=153' 16540+1010  DCH 120 distance=156' 17012+0627  HDS2409 distance=158' 16592+0636  LDS4712 distance=159' 16529+0941  GWP2677 distance=161' 16588+1127  UC 3267 distance=162' 17130+0745  STT 325 distance=162' 17119+1044  TDS 856 distance=162' 17125+1035  B  2826 distance=164' 17057+0620  HEI 859 distance=165' 17024+1146  CVR 194 distance=166' 17148+1000  STF2143 distance=179' 16563+1125  KPP3311 distance=179' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 17034+0902 YSC 9 78 0.2
Show 17029+0912 LDS4718 315 42.6 14
Show 17014+0917 BRT3222 183 4.1 35
Show 17020+0827 STF2114 196 1.2 41
Show 16595+0942 STF2111 CD 164 25.8 71
Show 16595+0942 BU 1298 AB 132 0.4 72
Show 16595+0942 STTA150 AB,C 165 76.4 72
Show 16581+0902 HDS2401 18 0.3 79
Show 17088+0911 RAO 510 -1 0.2 80
Show 17092+0907 DAM 910 73 4.2 86
Show 17067+0747 RAO 509 -1 0.2 89
Show 17086+0951 HU 167 93 0.8 92
Show 17017+0729 HEI 858 256 1.2 95
Show 17055+1033 BU 357 308 1.5 97
Show 17050+0724 TDT 204 152 0.6 101
Show 17098+0804 OSO 77 AB 275 6.4 111
Show 17098+0804 OSO 77 AC 56 9.1 111
Show 17098+0804 OSO 77 AD 353 10.3 111
Show 17098+0804 OSO 77 AE 101 10.8 111
Show 17098+0804 OSO 77 AF 268 15.8 111
Show 17098+0804 OSO 77 AG 198 15.7 111
Show 17098+0804 OSO 77 AH 20 17.1 111
Show 17021+0713 STF2113 117 5.3 111
Show 17052+0710 UC 3288 245 50.5 115
Show 17096+1013 CVR 857 4 21.6 117
Show 16583+0733 RAO 603 136 0.5 117
Show 17077+0722 YSC 62 4 0.1 118
Show 16581+1031 SKF 54 197 2.5 119
Show 16556+0934 LDS4702 91 292.6 121
Show 17017+0701 DAM 699 278 21.9 124
Show 16566+1014 HU 160 205 0.3 126
Show 17024+0653 BRT2168 157 3.2 130
Show 16565+1032 TDT 155 268 0.5 137
Show 17122+0946 HU 170 269 1.8 138
Show 17116+1008 DAM 974 77 5.7 139
Show 17004+1113 GWP2685 210 5.6 140
Show 17070+0648 STF2123 216 18.1 144
Show 16541+0826 HEI 857 138 0.5 144
Show 17005+0635 CHR 59 76 0.2 153
Show 16540+1010 DCH 120 76 0.4 156
Show 17012+0627 HDS2409 37 0.3 158
Show 16592+0636 LDS4712 237 78.2 159
Show 16529+0941 GWP2677 86 17.4 161
Show 16588+1127 UC 3267 104 8.7 162
Show 17130+0745 STT 325 306 0.4 162
Show 17119+1044 TDS 856 349 2.0 162
Show 17125+1035 B 2826 31 31.6 164
Show 17057+0620 HEI 859 57 3.2 165
Show 17024+1146 CVR 194 196 8.7 166
Show 17148+1000 STF2143 120 28.5 179
Show 16563+1125 KPP3311 180 2.6 179

 
 
WDS 17034+0902 : COMPONENTS
 
 
  A
B pa=78.3°
sep=0.16"
 
 
17034+0902 A
 
 
Componente originario normalizzato AB Name HD 154144 Coord arcsec 2000 170325.53+090128.8 Mag 8.25
Spectral class G0 (yellow) PmRA -23.00 PmDE -42.0 SAO 122041
HIP 83458 Tycho2 0976-02495-1 HD 154144 BD BD+09 3317
Tycho2
Tycho2 0976-02495-1 Pflag RAmdeg 255.85631175 DEmdeg 9.02456432
PmRA -19.4 PmDE -42.8 E RAmdeg 6 E DEmdeg 7
E pmRA 1.8 E pmDE 1.7 EpRAm 1991.39 EpDEm 1991.20
Num 10 Q RAmdeg 1.2 Q DEmdeg 0.7 Q pmRA 1.2
Q pmDE 0.8 BTmag 8.902 E BTmag 0.017 VTmag 8.243
E VTmag 0.013 Prox 999 TYC T HIP 83458
CCDM RAdeg 255.85635611 DEdeg 9.02466333 EpRA 1990 1.73
EpDE 1990 1.68 E RAdeg 5.9 E DEdeg 6.9 Posflg
Corr -0.3
SAO
SAO 122041 DelFlag RA1950 PmRA1950 -0.0025
DE1950 PmDE1950 -0.047 Vmag 8.5 SpType G0
Double code Source 33 CatNum 7610 DM BD+09 3317
DMcomp BDsup HD 154144 M HD 0
GC RA1950rad 4.45510381 DE1950rad 0.15873022 PmRA2000 -0.0024
PmDE2000 -0.046
Hipparcos
Catalog H HIP 83458 Proxy RAhms 17 03 25.53
DEdms +09 01 28.8 Vmag 8.18 VarFlag R Vmag H
RAdeg 255.856 DEdeg 9.02467 AstroRef Plx 13.5
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 154144 BD BD+09 3317
CD CP Dm number +09 3317 VIred 0.67
SpType G0 R SpType Coord arcsec 2000 170325.53+090128.8
Hipparcos 2
HIP 83458 Sn 5 So 0 Nc 1
RArad 4.4655359565 DErad 0.1575101924 Plx 12.25 PmRA -24.72
PmDE -44.25 E RArad 0.91 E DErad 0.65 E Plx 0.95
E pmRA 1.03 E pmDE 0.74 Hpmag 8.31 E Hpmag 0.0019
SHp 0.015 VA 0 BV 0.602 E BV 0.015
VI 0.67
 
 
17034+0902 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170325.54+090128.8 Mag 11.4 Calc delta mag 3.15
Calc coord yes