stampa
Login

About to create a great list of doubles? Share it with other users!
Create your account here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
23040-4610
COO 254
HD 217816


Nearby doubles
17' : 23025-4605
I 1462

40' : 23053-4649
LDS6389

41' : 23036-4651
WSI 139

46' : 23000-4630
RST3314

47' : 23008-4538
UC 4865

62' : 22581-4601
SKF1181

66' : 23032-4715
TOK 681AB

69' : 22586-4531
HU 1335

79' : 23104-4653
CPO 97

83' : 22579-4704
HDS3267AB

86' : 22569-4653
CPO 96

94' : 23087-4730
UC 4893

101' : 23064-4747
HU 1547

104' : 23119-4508
SKF1184

104' : 22547-4647
RST3310

110' : 23083-4751
B 591

120' : 23052-4412
HDS3289AB

120' : 23119-4444
I 1466

122' : 23155-4547
UC 4910

123' : 23086-4417
LDS6390

126' : 23136-4727
BRT1132

127' : 23128-4445
DON1045

128' : 23162-4603
B 597

128' : 23162-4626
SKF1188

129' : 23154-4704
I 1468

131' : 22519-4647
I 683



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.

23040-4610 COO 254 (HD 217816)

 
 
23h 03m 59.70s -46° 10' 03.7" P.A. 106.00 sep 3.3 mag 8.48,9.97 Sp G0V dist. 106.72 pc (348.12 l.y.)
 
 
Coord 2000 23040-4610 Discov num COO 254 Comp Coord arcsec 2000 23 03 59.70 -46 10 03.7
Date first 1889 Date last 2016 Obs 18
Pa first 109 Pa last 106.4 P.A. Now (θ) 106.4°
Sep first 3.1 Sep last 3.348 Sep. Now (ρ) 3.348"
Mag pri 8.48 Mag sec 9.97 delta mag (ΔM) 1.49 Spectral class G0V (yellow)
Pri motion ra +056 Sec motion ra +085
Pri motion dec +017 Sec motion dec +007
Notes
rPM=0.36
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 217816 Constellation Grus SAO 231417 HIP 113901
Tycho2 8448-00854-1 Gaia DR2 6539661382649272064 HD 217816 GC 32127
CD CD-4614529 CP CP-4610486 Distance 106.72 Distance ly 348.12
 
 
WDS 23040-4610 COO 254 (HD 217816) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CoO1927A T - Cordoba Obs. 1927sdsc.book......
CoO1927A cited in SDS (Southern Double Star Catalog), 1927
CoO9999 T - Cordoba Obs. ...................
CoO9999 Unpublished, manuscript or reference not found.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23040-4610 COO 254 1991 15 107 3.3 8.48 9.97 G0V D 230359.70-461003.7
23040-4610 COO 254 1998 16 106 3.3 8.48 9.97 G0V D 230359.70-461003.7
23040-4610 COO 254 2015 17 106 3.3 8.48 9.97 G0V 230359.70-461003.7
23040-4610 COO 254 2016 18 106 3.3 8.48 9.97 G0V 230359.70-461003.7

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

 
 
WDS 23040-4610 COO 254 (HD 217816) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23040-4610 COO 254 (HD 217816) : MEASURES
 
 
No records found.

 
 
WDS 23040-4610 (HD 217816) : VIRTUAL EYEPIECE
 
 

23040-4610 COO 254A mag 8.48 Sp G0V 23040-4610 COO 254B sep 2.4 P.A. 113.00 mag 9.97 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 23040-4610 (HD 217816) : ALADIN DSS IMAGE @ 23h 03m 59.70s -46° 10' 03.7"
 
 
 
 
WDS 23040-4610 COO 254 (HD 217816) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23040-4610 COO 254 distance=0' 23025-4605 I 1462 distance=17' 23053-4649 LDS6389 distance=40' 23036-4651 WSI 139 distance=41' 23000-4630 RST3314 distance=46' 23008-4538 UC 4865 distance=47' 22581-4601 SKF1181 distance=62' 23032-4715 TOK 681BC distance=66' 23032-4715 TOK 681AB distance=66' 22586-4531 HU 1335 distance=69' 23104-4653 CPO 97 distance=79' 22579-4704 HDS3267AB distance=83' 22569-4653 CPO 96 distance=86' 23087-4730 UC 4893 distance=94' 23064-4747 HU 1547 distance=101' 23119-4508 SKF1184 distance=104' 22547-4647 RST3310 distance=104' 23083-4751 B 591 distance=110' 23052-4412 HDS3289AB distance=120' 23052-4412 UC 4878AC distance=120' 23119-4444 I 1466 distance=120' 23155-4547 UC 4910 distance=122' 23086-4417 LDS6390 distance=123' 23136-4727 BRT1132 distance=126' 23128-4445 DON1045 distance=127' 23162-4603 B 597 distance=128' 23162-4626 SKF1188 distance=128' 23154-4704 I 1468 distance=129' 22519-4647 I 683 distance=131' 23125-4425 DON1044 distance=139' 23082-4358 SKF1111 distance=140' 23175-4608 KPP3087 distance=141' 22501-4559 NSN 460 distance=145' 22503-4652 UC 4830 distance=148' 23077-4345 UC 4888 distance=150' 22573-4826 KPP 844 distance=152' 23175-4514 DON1046 distance=153' 23085-4344 DON1041 distance=155' 23069-4331 JC 20AB distance=162' 23069-4331 JC 20AC distance=162' 23163-4433 I 1606 distance=163' 23069-4331 JC 20CD distance=163' 23197-4619 RST3323 distance=164' 22553-4828 I 22AB distance=164' 22553-4828 I 22AB,CD distance=164' 22553-4828 B 2506CD distance=166' 23167-4429 HJ 5390 distance=168' 23009-4856 UC 4868 distance=169' 22484-4515 HU 1545 distance=173' 22489-4453 UC 4822 distance=177' 22595-4905 I 1461BD distance=181' 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 23040-4610 COO 254 106 3.3
Show 23025-4605 I 1462 288 0.1 17
Show 23053-4649 LDS6389 4 56.9 40
Show 23036-4651 WSI 139 156 0.3 41
Show 23000-4630 RST3314 292 3.7 46
Show 23008-4538 UC 4865 112 26.5 47
Show 22581-4601 SKF1181 117 68.7 62
Show 23032-4715 TOK 681 BC 260 0.9 66
Show 23032-4715 TOK 681 AB 322 6.4 66
Show 22586-4531 HU 1335 34 0.2 69
Show 23104-4653 CPO 97 135 4.1 79
Show 22579-4704 HDS3267 AB 190 0.6 83
Show 22569-4653 CPO 96 92 62.3 86
Show 23087-4730 UC 4893 247 15.0 94
Show 23064-4747 HU 1547 155 2.8 101
Show 23119-4508 SKF1184 58 19.5 104
Show 22547-4647 RST3310 116 1.2 104
Show 23083-4751 B 591 253 1.5 110
Show 23052-4412 HDS3289 AB 5 0.2 120
Show 23052-4412 UC 4878 AC 163 22.1 120
Show 23119-4444 I 1466 180 0.9 120
Show 23155-4547 UC 4910 261 8.3 122
Show 23086-4417 LDS6390 148 4.4 123
Show 23136-4727 BRT1132 14 4.2 126
Show 23128-4445 DON1045 3 0.9 127
Show 23162-4603 B 597 183 1.1 128
Show 23162-4626 SKF1188 114 28.2 128
Show 23154-4704 I 1468 217 1.3 129
Show 22519-4647 I 683 352 1.9 131
Show 23125-4425 DON1044 157 1.5 139
Show 23082-4358 SKF1111 246 63.6 140
Show 23175-4608 KPP3087 213 5.8 141
Show 22501-4559 NSN 460 41 1.2 145
Show 22503-4652 UC 4830 62 13.2 148
Show 23077-4345 UC 4888 112 55.0 150
Show 22573-4826 KPP 844 163 7.2 152
Show 23175-4514 DON1046 102 0.2 153
Show 23085-4344 DON1041 156 0.6 155
Show 23069-4331 JC 20 AB 115 1.5 162
Show 23069-4331 JC 20 AC 292 158.9 162
Show 23163-4433 I 1606 222 1.9 163
Show 23069-4331 JC 20 CD 355 100.6 163
Show 23197-4619 RST3323 190 0.8 164
Show 22553-4828 I 22 AB 178 0.6 164
Show 22553-4828 I 22 AB,CD 181 93.9 164
Show 22553-4828 B 2506 CD 267 0.1 166
Show 23167-4429 HJ 5390 42 21.7 168
Show 23009-4856 UC 4868 206 66.1 169
Show 22484-4515 HU 1545 40 1.1 173
Show 22489-4453 UC 4822 205 31.9 177
Show 22595-4905 I 1461 BD 253 2.3 181

 
 
WDS 23040-4610 : COMPONENTS
 
 
  A
B pa=113.0°
sep=2.42"
 
 
23040-4610 A
 
 
Componente originario normalizzato AB Name HD 217816 Coord arcsec 2000 230359.70-461003.7 Mag 8.48
Spectral class G0V (yellow) PmRA 56.00 PmDE 17.0 SAO 231417
HIP 113901 Tycho2 8448-00854-1 HD 217816 GC 32127
CD CD-4614529 CP CP-4610486
Tycho2
Tycho2 8448-00854-1 Pflag RAmdeg 345.99874044 DEmdeg -46.16769175
PmRA 74.8 PmDE 8.4 E RAmdeg 7 E DEmdeg 9
E pmRA 1.9 E pmDE 1.8 EpRAm 1991.54 EpDEm 1991.30
Num 3 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.0 BTmag 8.995 E BTmag 0.019 VTmag 8.479
E VTmag 0.015 Prox 34 TYC T HIP 113901
CCDM A RAdeg 345.99849139 DEdeg -46.16771139 EpRA 1990 1.69
EpDE 1990 1.59 E RAdeg 7.2 E DEdeg 9.0 Posflg D
Corr -0.1
SAO
SAO 231417 DelFlag RA1950 PmRA1950 0.0098
DE1950 PmDE1950 0.019 Vmag 8.3 SpType F8
Double code Source 70 CatNum 32127 DM CD-4614529
DMcomp BDsup HD 217816 M HD 0
GC 32127 RA1950rad 6.02634859 DE1950rad -0.81048532 PmRA2000 0.0098
PmDE2000 0.014
Hipparcos
Catalog H HIP 113901 Proxy H RAhms 23 03 59.63
DEdms -46 10 03.8 Vmag 8.12 VarFlag R Vmag G
RAdeg 345.998 DEdeg -46.1677 AstroRef A Plx 8.52
CCDM 23040-4610 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 107 Rho 3.321 HD 217816 BD
CD CD-4614529 CP CP-4610486 Dm number -4614529 VIred 0.58
SpType F6IV-V R SpType Coord arcsec 2000 230359.63-461003.8
Hipparcos 2
HIP 113901 Sn 15 So 3 Nc 2
RArad 6.0388125917 DErad -0.8057786289 Plx 9.37 PmRA 87.64
PmDE 7.08 E RArad 1.13 E DErad 0.82 E Plx 1.16
E pmRA 1.71 E pmDE 1.12 Hpmag 8.2372 E Hpmag 0.0019
SHp 0.012 VA 0 BV 0.503 E BV 0.002
VI 0.58
CCDM
Ccdm 23040-4610 RComp Comp A Note1
Note2 Discov num DRAs -0.31 DDEs -3.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp F8 PmNote *
PmRA 84 PmDE 9 Dm number -4614529 Cat1 CD
Name2 231417 Cat2 SAO HD 217816 M HD
ADS BDS M ADS BDS N IDS IDS 22583S4642A
HIC 113901
 
 
23040-4610 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 230359.91-461004.6 Mag 9.97 PmRA 85.00
PmDE 7.0 Calc delta mag 1.49 Calc coord yes
CCDM
Ccdm 23040-4610 RComp Comp B Note1
Note2 Discov num COO 254 DRAs DDEs
R dRAs Year 1889 Theta 107 Rho 3.2
Obs 9 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22583S4642B
HIC 113901