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Doubles in session


Current system
23107+0947
HDS 3302
HD 218793


Nearby doubles
8' : 23109+0940
GRV 646

23' : 23103+1008
CVR 975

25' : 23091+0955
HEI 605AB

33' : 23126+1002
GWP3254

35' : 23125+1008
GWP3253

37' : 23130+0934
SKF2811

53' : 23131+1025
BRT3230

54' : 23081+0909
LDS5048

56' : 23141+1010
HDS3308

58' : 23121+0853
J 670

59' : 23096+1043
HJ 304

65' : 23146+1014
KPP1274

65' : 23131+1040
FRK 13

69' : 23095+0841
STF2982AB

74' : 23059+1006
GWP3232

76' : 23088+1058
A 1238AB

79' : 23133+0839
BRT2612

81' : 23065+1039
GRV 634

82' : 23058+0909
LDS5045AB

83' : 23147+1044
SKF2828

83' : 23151+1023
FOX 272

86' : 23160+1021
OL 225

88' : 23134+1104
STF2991

94' : 23167+1015
HJ 3180

102' : 23175+0942
SKF 264

105' : 23114+0803
SLW1305



Selections
Full WDS
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.

23107+0947 HDS 3302 (HD 218793)

 
 
23h 10m 39.59s +09° 46' 45.6" P.A. 338.00 sep 0.3 mag 8.75,10.60 Sp F8 dist. 79.43 pc (259.1 l.y.)
 
 
Coord 2000 23107+0947 Discov num HDS3302 Comp Coord arcsec 2000 23 10 39.59 +09 46 45.6
Date first 1991 Date last 2018 Obs 18
Pa first 322 Pa last 338.1 P.A. Now (θ) 338.1°
Sep first 0.4 Sep last 0.258 Sep. Now (ρ) 0.258"
Mag pri 8.75 Mag sec 10.60 delta mag (ΔM) 1.85 Spectral class F8 (yellow-white)
Pri motion ra -044 Sec motion ra
Pri motion dec -047 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 218793 Constellation Pegasus SAO 128014 HIP 114444
Tycho2 1161-00286-1 Gaia DR2 2714226164918517888 HD 218793 GC 32289
BD BD+08 5011 Distance 79.43 Distance ly 259.1
 
 
WDS 23107+0947 HDS 3302 (HD 218793) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23107+0947 HDS3302 2006 9 331 0.4 8.75 10.60 F8 D 231039.59+094645.6
23107+0947 HDS3302 2007 12 331 0.3 8.75 10.60 F8 D 231039.59+094645.6
23107+0947 HDS3302 2015 13 336 0.3 8.75 10.60 F8 231039.59+094645.6
23107+0947 HDS3302 2018 17 338 0.3 8.75 10.60 F8 231039.59+094645.6

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

 
 
WDS 23107+0947 HDS 3302 (HD 218793) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23107+0947 HDS 3302 (HD 218793) : MEASURES
 
 
No records found.

 
 
WDS 23107+0947 (HD 218793) : VIRTUAL EYEPIECE
 
 

23107+0947 HDS3302A mag 8.75 Sp F8 23107+0947 HDS3302B sep 0.3 P.A. 338.40 mag 10.6 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 23107+0947 (HD 218793) : ALADIN DSS IMAGE @ 23h 10m 39.59s +09° 46' 45.6"
 
 
 
 
WDS 23107+0947 HDS 3302 (HD 218793) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23107+0947 HDS3302 distance=1' 23109+0940 GRV 646 distance=8' 23103+1008 CVR 975 distance=23' 23091+0955 HEI 605AB distance=25' 23126+1002 GWP3254 distance=33' 23125+1008 GWP3253 distance=35' 23130+0934 SKF2811 distance=37' 23131+1025 BRT3230 distance=53' 23081+0909 LDS5048 distance=54' 23141+1010 HDS3308 distance=56' 23121+0853 J 670 distance=58' 23096+1043 HJ 304 distance=59' 23146+1014 KPP1274 distance=65' 23131+1040 FRK 13 distance=65' 23095+0841 YSC 16Aa,Ab distance=69' 23095+0841 STF2982AB distance=69' 23059+1006 GWP3232 distance=74' 23088+1058 A 1238AB distance=76' 23088+1058 A 1238AB,CD distance=76' 23088+1058 A 1238CD distance=77' 23133+0839 BRT2612 distance=79' 23065+1039 GRV 634 distance=81' 23058+0909 LDS5045AB distance=82' 23147+1044 SKF2828 distance=83' 23151+1023 FOX 272 distance=83' 23160+1021 OL 225 distance=86' 23134+1104 STF2991 distance=88' 23167+1015 HJ 3180 distance=94' 23175+0942 SKF 264 distance=102' 23114+0803 SLW1305 distance=105' 23053+1056 GRV 633 distance=105' 23077+0804 RAO 678 distance=112' 23142+0807 SLW1311 distance=113' 23043+1054 SKF 246 distance=116' 23180+0904 OSO 193 distance=117' 23180+1032 FOX 47 distance=117' 23113+1144 ROE 133 distance=118' 23188+0950 LDS5067 distance=121' 23106+0746 HDS3300 distance=121' 23064+0801 CBL 106 distance=124' 23187+1024 UC 4923 distance=124' 23098+1150 GWP3245 distance=125' 23103+1152 CVR 976 distance=125' 23021+1026 J 294AB distance=133' 23021+1026 J 294AC distance=133' 23114+0732 KPP1679 distance=136' 23136+0739 GWP3256 distance=136' 23067+1152 GWP3234 distance=138' 23144+0739 A 1900 distance=140' 23100+1208 KPP2346 distance=142' 23049+0753 YR 31 distance=143' 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 23107+0947 HDS3302 338 0.3 1
Show 23109+0940 GRV 646 192 17.8 8
Show 23103+1008 CVR 975 118 25.5 23
Show 23091+0955 HEI 605 AB 68 2.6 25
Show 23126+1002 GWP3254 332 86.3 33
Show 23125+1008 GWP3253 267 76.7 35
Show 23130+0934 SKF2811 276 23.4 37
Show 23131+1025 BRT3230 313 4.1 53
Show 23081+0909 LDS5048 350 15.8 54
Show 23141+1010 HDS3308 166 0.1 56
Show 23121+0853 J 670 193 2.2 58
Show 23096+1043 HJ 304 181 25.6 59
Show 23146+1014 KPP1274 17 9.7 65
Show 23131+1040 FRK 13 4 21.3 65
Show 23095+0841 YSC 16 Aa,Ab 338 0.2 69
Show 23095+0841 STF2982 AB 198 32.6 69
Show 23059+1006 GWP3232 71 15.8 74
Show 23088+1058 A 1238 AB 70 0.2 76
Show 23088+1058 A 1238 AB,CD 292 75.2 76
Show 23088+1058 A 1238 CD 121 1.3 77
Show 23133+0839 BRT2612 148 3.8 79
Show 23065+1039 GRV 634 99 41.6 81
Show 23058+0909 LDS5045 AB 151 175.5 82
Show 23147+1044 SKF2828 20 12.5 83
Show 23151+1023 FOX 272 1 24.1 83
Show 23160+1021 OL 225 334 3.6 86
Show 23134+1104 STF2991 358 32.5 88
Show 23167+1015 HJ 3180 281 24.0 94
Show 23175+0942 SKF 264 7 20.7 102
Show 23114+0803 SLW1305 274 8.8 105
Show 23053+1056 GRV 633 250 13.3 105
Show 23077+0804 RAO 678 111 0.3 112
Show 23142+0807 SLW1311 84 44.1 113
Show 23043+1054 SKF 246 117 2.0 116
Show 23180+0904 OSO 193 235 9.7 117
Show 23180+1032 FOX 47 280 4.7 117
Show 23113+1144 ROE 133 324 2.1 118
Show 23188+0950 LDS5067 267 3.4 121
Show 23106+0746 HDS3300 332 1.0 121
Show 23064+0801 CBL 106 226 13.6 124
Show 23187+1024 UC 4923 120 19.1 124
Show 23098+1150 GWP3245 317 10.3 125
Show 23103+1152 CVR 976 5 22.9 125
Show 23021+1026 J 294 AB 137 3.9 133
Show 23021+1026 J 294 AC 117 28.6 133
Show 23114+0732 KPP1679 69 12.9 136
Show 23136+0739 GWP3256 95 98.8 136
Show 23067+1152 GWP3234 192 6.9 138
Show 23144+0739 A 1900 241 1.2 140
Show 23100+1208 KPP2346 330 20.1 142
Show 23049+0753 YR 31 167 0.0 143

 
 
WDS 23107+0947 : COMPONENTS
 
 
  A
B pa=338.4°
sep=0.26"
 
 
23107+0947 A
 
 
Componente originario normalizzato AB Name HD 218793 Coord arcsec 2000 231039.59+094645.6 Mag 8.75
Spectral class F8 (yellow-white) PmRA -44.00 PmDE -47.0 SAO 128014
HIP 114444 Tycho2 1161-00286-1 HD 218793 GC 32289
BD BD+08 5011
Tycho2
Tycho2 1161-00286-1 Pflag RAmdeg 347.66481630 DEmdeg 9.77922255
PmRA -43.5 PmDE -46.9 E RAmdeg 7 E DEmdeg 9
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.68 EpDEm 1990.20
Num 16 Q RAmdeg 1.1 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.5 BTmag 9.150 E BTmag 0.019 VTmag 8.531
E VTmag 0.014 Prox 999 TYC T HIP 114444
CCDM AB RAdeg 347.66491778 DEdeg 9.77933056 EpRA 1990 1.72
EpDE 1990 1.67 E RAdeg 7.2 E DEdeg 8.7 Posflg P
Corr -0.3
SAO
SAO 128014 DelFlag RA1950 PmRA1950 -0.0021
DE1950 PmDE1950 -0.026 Vmag 8.6 SpType F8
Double code Source 70 CatNum 32289 DM BD+08 5011
DMcomp BDsup HD 218793 M HD 0
GC 32289 RA1950rad 6.05690856 DE1950rad 0.16595469 PmRA2000 -0.002
PmDE2000 -0.032
Hipparcos
Catalog H HIP 114444 Proxy H RAhms 23 10 39.59
DEdms +09 46 45.6 Vmag 8.44 VarFlag R Vmag H
RAdeg 347.665 DEdeg 9.77933 AstroRef A Plx 14.36
CCDM 23107+0947 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 322 Rho 0.394 HD 218793 BD BD+08 5011
CD CP Dm number +08 5011 VIred 0.7
SpType F8 R SpType Coord arcsec 2000 231039.59+094645.6
Hipparcos 2
HIP 114444 Sn 15 So 3 Nc 2
RArad 6.0678978878 DErad 0.1706815154 Plx 12.59 PmRA -44.93
PmDE -48.79 E RArad 1.07 E DErad 0.66 E Plx 1.21
E pmRA 1.79 E pmDE 1.06 Hpmag 8.5673 E Hpmag 0.0024
SHp 0.018 VA 0 BV 0.582 E BV 0.026
VI 0.65
CCDM
Ccdm 23107+0947 RComp Comp A Note1
Note2 Discov num DRAs -2.45 DDEs -14.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.8 Sp F8 PmNote *
PmRA -44 PmDE -47 Dm number +08 5011 Cat1 BD
Name2 +09 3226 Cat2 AGK2/3 HD 218793 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 114444
 
 
23107+0947 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231039.58+094645.8 Mag 10.6 Calc delta mag 1.85
Calc coord yes
CCDM
Ccdm 23107+0947 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.45 DDEs -14.5
R dRAs 82 Year 1991 Theta 322 Rho 0.4
Obs 1 Vmag 10.6 Sp PmNote *
PmRA -44 PmDE -47 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 114444