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Doubles in session


Current system
23024-1119
STF 2970
HD 217666


Nearby doubles
4' : 23023-1116
ARN 80

7' : 23027-1114
BU 481

34' : 23022-1152
TDT3848

40' : 23045-1143
BRT2799

44' : 23042-1153
LDS2964

50' : 23003-1040
GWP3220

53' : 23028-1026
GIC9024

58' : 23054-1154
LDS6001

60' : 22584-1102
BRT2797

66' : 23000-1024
BU 9025AB

95' : 23076-1024
LDS2967

97' : 22596-1246
TOK 642

100' : 22574-1009
LDS5992

107' : 23096-1106
GWP3244

110' : 23072-0955
GWP3236

113' : 23071-1247
LDS6004

116' : 23091-1018
CVR1712

118' : 23063-0936
OCC 709

122' : 23029-1320
HDS3283AB

123' : 22553-1014
CVR 961

126' : 23050-1318
GWP3229

126' : 23077-0940
HU 94

127' : 22541-1152
HJ 3151

129' : 22540-1045
GWP3206

132' : 23011-0909
GWP3224

133' : 22535-1137
MCA 73



Selections
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Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23024-1119 STF 2970 (HD 217666)

 
 
23h 02m 23.76s -11° 18' 44.4" P.A. 38.00 sep 8.5 mag 8.95,9.39 Sp F5 dist. 202.43 pc (660.33 l.y.)
 
 
Coord 2000 23024-1119 Discov num STF2970 Comp Coord arcsec 2000 23 02 23.76 -11 18 44.4
Date first 1829 Date last 2016 Obs 32
Pa first 35 Pa last 38.3 P.A. Now (θ) 38.3°
Sep first 8.4 Sep last 8.541 Sep. Now (ρ) 8.541"
Mag pri 8.95 Mag sec 9.39 delta mag (ΔM) 0.44 Spectral class F5 (yellow-white)
Pri motion ra +040 Sec motion ra +043
Pri motion dec -027 Sec motion dec -024
Notes N (See Notes)
rPM=0.086 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 217666 Constellation Aquarius SAO 165453 HIP 113769
Tycho2 5823-01132-1 Gaia DR2 2605430932459160448 HD 217666 GC 32097
BD BD-12 6402 Distance 202.43 Distance ly 660.33
 
 
WDS 23024-1119 STF 2970 (HD 217666) : NOTES
 
 
discov_num notes refcode
STF2970 H N 135. MEv2010
 
 
REFERENCES
 
 
refcode metd author reference
MEv2010 - MacEvoy, B. ...................
MEv2010 private communication, 2010 (see http://www.handprint.com/ASTRO/index.html)
 
 
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
23024-1119 STF2970 2004 27 38 8.4 8.95 9.39 F5 D 230223.76-111844.4
23024-1119 STF2970 2010 29 39 7.2 8.95 9.39 F5 N 230223.76-111844.4
23024-1119 STF2970 2016 29 39 8.5 8.95 9.39 F5 N 230223.76-111844.4

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

 
 
WDS 23024-1119 STF 2970 (HD 217666) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23024-1119 STF 2970 (HD 217666) : MEASURES
 
 
No records found.

 
 
WDS 23024-1119 (HD 217666) : VIRTUAL EYEPIECE
 
 

23024-1119 STF2970A mag 8.95 Sp F5 23024-1119 STF2970B sep 8.5 P.A. 37.80 mag 9.39 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 23024-1119 (HD 217666) : ALADIN DSS IMAGE @ 23h 02m 23.76s -11° 18' 44.4"
 
 
 
 
WDS 23024-1119 STF 2970 (HD 217666) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23024-1119 STF2970 distance=0' 23023-1116 ARN 80 distance=4' 23027-1114 BU 481 distance=7' 23022-1152 TDT3848 distance=34' 23045-1143 BRT2799 distance=40' 23042-1153 LDS2964 distance=44' 23003-1040 GWP3220 distance=50' 23028-1026 GIC9024 distance=53' 23054-1154 LDS6001 distance=58' 22584-1102 BRT2797 distance=60' 23000-1024 BU 9025BC distance=66' 23000-1024 BU 9025AB distance=66' 23000-1024 BU 9025AC distance=66' 23076-1024 LDS2967 distance=95' 22596-1246 TOK 642 distance=97' 22574-1009 LDS5992 distance=100' 23096-1106 GWP3244 distance=107' 23072-0955 GWP3236 distance=110' 23071-1247 LDS6004 distance=113' 23091-1018 CVR1712 distance=116' 23063-0936 OCC 709 distance=118' 23029-1320 HDS3283AB distance=122' 22553-1014 CVR 961 distance=123' 23050-1318 GWP3229 distance=126' 23077-0940 HU 94 distance=126' 22541-1152 HJ 3151 distance=127' 22540-1045 GWP3206 distance=129' 23011-0909 GWP3224 distance=132' 22535-1137 MCA 73 distance=133' 23080-1304 HJ 3171 distance=135' 23054-0911 LDS2965 distance=136' 22532-1102 HDS3249 distance=136' 23120-1156 STF2988 distance=146' 22543-1245 RST4114 distance=148' 22524-1115 LDS2959 distance=148' 22549-0931 SLW1291 distance=155' 23037-0845 CVR 968 distance=155' 22516-1104 LDS 423AB distance=160' 22516-1104 GIC 184AC distance=160' 22549-0922 HJ 3152 distance=161' 23136-1112 GWP3255 distance=165' 23014-0834 AOT 121 distance=166' 23010-0834 CVR 965 distance=166' 22519-1016 LDS5009 distance=167' 23048-0834 KPP4298 distance=168' 22536-1306 RST4113 distance=169' 23120-1251 HJ 305 distance=169' 22597-1405 BRT2798 distance=171' 22595-0833 GWP3218 distance=171' 22542-1323 LDS2962 distance=174' 22559-1345 HU 495 distance=175' 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 23024-1119 STF2970 38 8.5
Show 23023-1116 ARN 80 270 79.0 4
Show 23027-1114 BU 481 58 1.8 7
Show 23022-1152 TDT3848 230 0.7 34
Show 23045-1143 BRT2799 192 3.6 40
Show 23042-1153 LDS2964 15 8.9 44
Show 23003-1040 GWP3220 62 13.2 50
Show 23028-1026 GIC9024 209 1.5 53
Show 23054-1154 LDS6001 90 123.1 58
Show 22584-1102 BRT2797 69 3.2 60
Show 23000-1024 BU 9025 BC 292 10.7 66
Show 23000-1024 BU 9025 AB 233 5.6 66
Show 23000-1024 BU 9025 AC 272 14.5 66
Show 23076-1024 LDS2967 266 101.1 95
Show 22596-1246 TOK 642 262 999.9 97
Show 22574-1009 LDS5992 316 322.2 100
Show 23096-1106 GWP3244 211 18.9 107
Show 23072-0955 GWP3236 202 11.5 110
Show 23071-1247 LDS6004 342 195.5 113
Show 23091-1018 CVR1712 359 3.3 116
Show 23063-0936 OCC 709 -1 0.1 118
Show 23029-1320 HDS3283 AB 273 0.1 122
Show 22553-1014 CVR 961 26 12.1 123
Show 23050-1318 GWP3229 86 26.1 126
Show 23077-0940 HU 94 251 3.8 126
Show 22541-1152 HJ 3151 118 7.6 127
Show 22540-1045 GWP3206 2 17.5 129
Show 23011-0909 GWP3224 143 56.9 132
Show 22535-1137 MCA 73 273 0.1 133
Show 23080-1304 HJ 3171 39 23.5 135
Show 23054-0911 LDS2965 188 3.0 136
Show 22532-1102 HDS3249 210 0.2 136
Show 23120-1156 STF2988 97 3.5 146
Show 22543-1245 RST4114 242 0.3 148
Show 22524-1115 LDS2959 334 43.4 148
Show 22549-0931 SLW1291 151 77.1 155
Show 23037-0845 CVR 968 117 9.2 155
Show 22516-1104 LDS 423 AB 316 78.2 160
Show 22516-1104 GIC 184 AC 272 5.8 160
Show 22549-0922 HJ 3152 182 1.5 161
Show 23136-1112 GWP3255 125 77.2 165
Show 23014-0834 AOT 121 243 23.1 166
Show 23010-0834 CVR 965 318 11.4 166
Show 22519-1016 LDS5009 330 7.9 167
Show 23048-0834 KPP4298 154 2.3 168
Show 22536-1306 RST4113 54 0.7 169
Show 23120-1251 HJ 305 104 8.8 169
Show 22597-1405 BRT2798 228 2.9 171
Show 22595-0833 GWP3218 301 91.4 171
Show 22542-1323 LDS2962 351 9.8 174
Show 22559-1345 HU 495 190 0.2 175

 
 
WDS 23024-1119 : COMPONENTS
 
 
  A
B pa=37.8°
sep=8.48"
 
 
23024-1119 A
 
 
Componente originario normalizzato AB Name HD 217666 Coord arcsec 2000 230223.76-111844.4 Mag 8.95
Spectral class F5 (yellow-white) PmRA 40.00 PmDE -27.0 SAO 165453
HIP 113769 Tycho2 5823-01132-1 HD 217666 GC 32097
BD BD-12 6402
Tycho2
Tycho2 5823-01132-1 Pflag P RAmdeg 345.59902986 DEmdeg -11.31233009
PmRA 45.3 PmDE -26.0 E RAmdeg 7 E DEmdeg 10
E pmRA 1.7 E pmDE 1.6 EpRAm 1991.70 EpDEm 1991.34
Num 4 Q RAmdeg 1.0 Q DEmdeg 0.2 Q pmRA 1.1
Q pmDE 0.2 BTmag 9.383 E BTmag 0.019 VTmag 8.951
E VTmag 0.015 Prox 11 TYC T HIP 113769
CCDM A RAdeg 345.59889750 DEdeg -11.31227000 EpRA 1990 1.90
EpDE 1990 1.79 E RAdeg 6.8 E DEdeg 10.1 Posflg D
Corr -0.1
SAO
SAO 165453 DelFlag RA1950 PmRA1950 0.0033
DE1950 PmDE1950 -0.015 Vmag 8.7 SpType F5
Double code Source 70 CatNum 32097 DM BD-12 6402
DMcomp BDsup HD 217666 M HD 0
GC 32097 RA1950rad 6.0203985 DE1950rad -0.20213091 PmRA2000 0.0035
PmDE2000 -0.018
Hipparcos
Catalog H HIP 113769 Proxy H RAhms 23 02 23.74
DEdms -11 18 44.2 Vmag 8.37 VarFlag R Vmag H
RAdeg 345.599 DEdeg -11.3123 AstroRef A Plx 6.76
CCDM 23024-1119 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 38 Rho 8.502 HD 217666 BD BD-12 6402
CD CP Dm number -12 6402 VIred 0.43
SpType F5+... R SpType Coord arcsec 2000 230223.74-111844.2
Hipparcos 2
HIP 113769 Sn 15 So 3 Nc 2
RArad 6.0318386564 DErad -0.1974363029 Plx 4.94 PmRA 41.12
PmDE -26.98 E RArad 1.66 E DErad 1.4 E Plx 2.36
E pmRA 1.81 E pmDE 1.87 Hpmag 8.4599 E Hpmag 0.0015
SHp 0.013 VA 0 BV 0.393 E BV 0.016
VI 0.46
CCDM
Ccdm 23024-1119 RComp Comp A Note1
Note2 Discov num DRAs -0.21 DDEs 16.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp F5 PmNote *
PmRA 49 PmDE -15 Dm number -12 6402 Cat1 BD
Name2 165453 Cat2 SAO HD 217666 M HD
ADS BDS A16462 M ADS BDS N IDS IDS 22571S1151A
HIC 113769
 
 
23024-1119 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 230224.11-111837.7 Mag 9.39 PmRA 43.00
PmDE -24.0 Tycho2 5823-01248-1 Calc delta mag 0.44 Calc coord yes
Tycho2
Tycho2 5823-01248-1 Pflag RAmdeg 345.60048109 DEmdeg -11.31045988
PmRA 41.0 PmDE -22.9 E RAmdeg 9 E DEmdeg 15
E pmRA 1.6 E pmDE 1.7 EpRAm 1991.56 EpDEm 1990.83
Num 4 Q RAmdeg 1.9 Q DEmdeg 0.9 Q pmRA 1.9
Q pmDE 0.8 BTmag 9.802 E BTmag 0.024 VTmag 9.386
E VTmag 0.020 Prox 79 TYC T HIP 113769
CCDM B RAdeg 345.60038694 DEdeg -11.31040778 EpRA 1990 1.92
EpDE 1990 1.78 E RAdeg 8.5 E DEdeg 14.6 Posflg
Corr 0.0
CCDM
Ccdm 23024-1119 RComp Comp B Note1
Note2 Discov num STF2970 DRAs DDEs
R dRAs Year 1829 Theta 038 Rho 8.5
Obs 8 Vmag 9.7 Sp PmNote
PmRA -17 PmDE -3 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16462 M ADS BDS N IDS IDS 22571S1151B
HIC 113769