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Current system
02163-0949
ARN 30 AC


Nearby doubles
15' : 02171-0958
CVR 418

21' : 02160-0929
BRG 10AB

30' : 02170-1017
TDS2189

31' : 02142-0954
LDS5372

39' : 02187-1004
STZ 2

41' : 02136-0945
GWP 274

55' : 02149-1040
SLW 103

56' : 02161-0854
A 444

69' : 02209-0954
GWP 300

70' : 02126-1032
BRT3192

70' : 02126-0905
DAM1288

72' : 02123-0908
GWP 268

72' : 02115-1000
CVR 417

73' : 02136-0849
TOK 361

80' : 02145-1103
LDS5373

87' : 02171-1115
HDS 301

89' : 02174-1117
ITF 67AB

92' : 02110-0902
SKF1668

92' : 02116-1049
SKF 351

94' : 02210-1052
ITF 66

101' : 02213-1057
HJ 3495AB

102' : 02178-0811
SKF 767

104' : 02094-1011
HJ 2116AB

109' : 02204-0819
AOT 5

111' : 02099-0852
GRV1173

113' : 02087-1005
HU 16



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

02163-0949 ARN 30 AC

 
 
02h 16m 15.87s -09° 49' 16.5" P.A. 221.00 sep 260.2 mag 6.98,9.64 Sp G0 dist. 48.12 pc (156.97 l.y.)
 
 
Coord 2000 02163-0949 Discov num ARN  30 Comp AC Coord arcsec 2000 02 16 15.87 -09 49 16.5
Date first 1900 Date last 2017 Obs 13
Pa first 217 Pa last 221.1 P.A. Now (θ) 221.1°
Sep first 244.9 Sep last 260.23 Sep. Now (ρ) 260.23"
Mag pri 6.98 Mag sec 9.64 delta mag (ΔM) 2.66 Spectral class G0 (yellow)
Pri motion ra +264 Sec motion ra +065
Pri motion dec -038 Sec motion dec -028
Notes N (See Notes)
rPM=0.747
Nature of this double is uncertain.
 
 
02163-0949 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 14044 148304 02 16 16 -09 49 16 STF 242 AB 2017 22 249 80.1 6.98 11.29 4.31
Show 148304 02 16 16 -09 49 16 ARN 30 AC 2017 13 221 260.2 6.98 9.64 2.66 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus SAO 148304 HIP 10584 Tycho2 5281-00814-1
Gaia DR2 5176115025442071936 HD 14044 BD BD-10 462 Distance 48.12
Distance ly 156.97
 
 
WDS 02163-0949 ARN 30 AC : NOTES
 
 
discov_num notes refcode
STF 242 AB: Optical pair, based on study of relative motion of the components
using the method of apparent motion parameters. Kiy2008
 
 
REFERENCES
 
 
refcode metd author reference
Kiy2008 - Kiyaeva, O.V., Kiselev, A.A. & Izmailov, I.S. 2008SvAL...32..405K
Kiy2008 SvAL 34, 405, 2008
 
 
DISCOVERER
 
 
idgroup discov author
1 ARN Arnold, D.
100 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
02163-0949 ARN 30 AC 2002 5 222 254.8 6.98 9.64 D 021615.71-094916.1
02163-0949 ARN 30 AC 2011 8 221 254.8 6.98 9.64 N D 021615.71-094916.1
02163-0949 ARN 30 AC 2015 10 221 259.5 6.98 9.64 G0 N 021615.71-094916.1
02163-0949 ARN 30 AC 2017 11 221 260.2 6.98 9.64 G0 N 021615.87-094916.5

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

 
 
WDS 02163-0949 ARN 30 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02163-0949 ARN 30 AC : MEASURES
 
 
No records found.

 
 
WDS 02163-0949 : VIRTUAL EYEPIECE
 
 

02163-0949 STF 242A mag 6.98 Sp G0 02163-0949 STF 242B sep 79.1 P.A. 248.90 mag 11.29 02163-0949 ARN 30C sep 258.6 P.A. 220.70 mag 9.64 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 02163-0949 : ALADIN DSS IMAGE @ 02h 16m 15.87s -09° 49' 16.5"
 
 
 
 
WDS 02163-0949 ARN 30 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02163-0949 ARN 30AC distance=0' 02171-0958 CVR 418 distance=15' 02160-0929 BRG 10AB distance=21' 02160-0929 BRG 10AC distance=21' 02160-0929 BWL 64Aa,Ab distance=21' 02170-1017 TDS2189 distance=30' 02142-0954 LDS5372 distance=31' 02187-1004 STZ 2 distance=39' 02136-0945 GWP 274 distance=41' 02149-1040 SLW 103 distance=55' 02161-0854 A 444 distance=56' 02209-0954 GWP 300 distance=69' 02126-1032 BRT3192 distance=70' 02126-0905 DAM1288 distance=70' 02123-0908 GWP 268 distance=72' 02115-1000 CVR 417 distance=72' 02136-0849 TOK 361 distance=73' 02145-1103 LDS5373 distance=80' 02171-1115 HDS 301 distance=87' 02174-1117 ITF 67AB distance=89' 02174-1117 ITF 67AC distance=89' 02110-0902 SKF1668 distance=92' 02116-1049 SKF 351 distance=92' 02210-1052 ITF 66 distance=94' 02213-1057 A 2501BC distance=100' 02213-1057 HJ 3495AB distance=101' 02178-0811 SKF 767 distance=102' 02094-1011 HJ 2116AB distance=104' 02094-1011 HJ 2116AC distance=104' 02094-1011 HJ 2116AE distance=104' 02094-1011 HJ 2116AF distance=104' 02094-1011 HJ 2116AD distance=104' 02094-1011 HJ 2116CD distance=104' 02204-0819 AOT 5 distance=109' 02099-0852 GRV1173 distance=111' 02087-1005 HU 16 distance=113' 02131-0806 KPP2024 distance=113' 02239-0923 LDS5382 distance=117' 02125-0804 BRT 357 distance=120' 02081-1005 KPP2686 distance=122' 02080-0951 GAL 320 distance=124' 02200-0756 GRV 992 distance=128' 02236-1056 RST4203 distance=128' 02194-1154 RST4198 distance=134' 02252-0936 A 2503 distance=134' 02242-1051 BRT2625 distance=136' 02252-1028 A 2502 distance=138' 02164-0731 SLW 106 distance=139' 02070-1017 GAL 319 distance=141' 02255-0904 GRV1148 distance=145' 02237-1129 LDS5381 distance=148' 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 02163-0949 STF 242 AB 249 80.1
Show 02163-0949 ARN 30 AC 221 260.2
Show 02171-0958 CVR 418 109 28.7 15
Show 02160-0929 BRG 10 AB 282 0.5 21
Show 02160-0929 BRG 10 AC 299 3.4 21
Show 02160-0929 BWL 64 Aa,Ab 308 0.0 21
Show 02170-1017 TDS2189 71 0.5 30
Show 02142-0954 LDS5372 144 1.6 31
Show 02187-1004 STZ 2 48 2.4 39
Show 02136-0945 GWP 274 130 34.1 41
Show 02149-1040 SLW 103 101 29.2 55
Show 02161-0854 A 444 347 0.9 56
Show 02209-0954 GWP 300 288 36.3 69
Show 02126-1032 BRT3192 202 4.8 70
Show 02126-0905 DAM1288 282 3.1 70
Show 02123-0908 GWP 268 136 111.3 72
Show 02115-1000 CVR 417 146 10.4 72
Show 02136-0849 TOK 361 27 0.0 73
Show 02145-1103 LDS5373 261 15.5 80
Show 02171-1115 HDS 301 54 0.5 87
Show 02174-1117 ITF 67 AB 199 27.5 89
Show 02174-1117 ITF 67 AC 311 42.7 89
Show 02110-0902 SKF1668 69 1.1 92
Show 02116-1049 SKF 351 76 4.6 92
Show 02210-1052 ITF 66 65 20.7 94
Show 02213-1057 A 2501 BC 143 0.6 100
Show 02213-1057 HJ 3495 AB 313 41.7 101
Show 02178-0811 SKF 767 6 47.7 102
Show 02094-1011 HJ 2116 AB 150 27.5 104
Show 02094-1011 HJ 2116 AC 338 187.9 104
Show 02094-1011 HJ 2116 AE 56 230.7 104
Show 02094-1011 HJ 2116 AF 92 253.6 104
Show 02094-1011 HJ 2116 AD 355 165.1 104
Show 02094-1011 HJ 2116 CD 100 56.2 104
Show 02204-0819 AOT 5 161 14.7 109
Show 02099-0852 GRV1173 263 23.4 111
Show 02087-1005 HU 16 35 0.9 113
Show 02131-0806 KPP2024 84 16.1 113
Show 02239-0923 LDS5382 217 11.9 117
Show 02125-0804 BRT 357 262 3.6 120
Show 02081-1005 KPP2686 78 2.5 122
Show 02080-0951 GAL 320 269 18.6 124
Show 02200-0756 GRV 992 163 9.6 128
Show 02236-1056 RST4203 223 2.6 128
Show 02194-1154 RST4198 21 1.7 134
Show 02252-0936 A 2503 290 0.9 134
Show 02242-1051 BRT2625 300 3.6 136
Show 02252-1028 A 2502 304 2.1 138
Show 02164-0731 SLW 106 292 16.0 139
Show 02070-1017 GAL 319 85 27.9 141
Show 02255-0904 GRV1148 228 999.9 145

 
 
WDS 02163-0949 : COMPONENTS
 
 
  A B
B pa=248.9°
sep=79.06"
 
C pa=220.7°
sep=258.58"
pa=209.5°
sep=192.60"
 
 
02163-0949 A
 
 
Name HD 14044 Coord arcsec 2000 021615.87-094916.5 Mag 6.98 Spectral class G0 (yellow)
PmRA 264.00 PmDE -38.0 SAO 148304 HIP 10584
Tycho2 5281-00814-1 HD 14044 GC 2729 BD BD-10 462
Tycho2
Tycho2 5281-00814-1 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 7.678 E BTmag 0.016 VTmag 6.979
E VTmag 0.011 Prox 999 TYC T HIP 10584
CCDM RAdeg 34.06548778 DEdeg -9.82115778 EpRA 1990 1.73
EpDE 1990 1.63 E RAdeg 4.3 E DEdeg 5.3 Posflg
Corr -0.1
SAO
SAO 148304 DelFlag RA1950 PmRA1950 0.0175
DE1950 PmDE1950 -0.037 Vmag 7.2 SpType G0
Double code Source 70 CatNum 2729 DM BD-10 462
DMcomp BDsup HD 14044 M HD 0
GC 2729 RA1950rad 0.58378874 DE1950rad -0.17544577 PmRA2000 0.0179
PmDE2000 -0.04
Hipparcos
Catalog H HIP 10584 Proxy RAhms 02 16 15.71
DEdms -09 49 16.1 Vmag 6.91 VarFlag R Vmag H
RAdeg 34.0655 DEdeg -9.82115 AstroRef Plx 21.53
CCDM 02163-0949 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 14044 BD BD-10 462
CD CP Dm number -10 462 VIred 0.68
SpType G0 R SpType Coord arcsec 2000 021615.71-094916.1
Hipparcos 2
HIP 10584 Sn 5 So 0 Nc 1
RArad 0.5945543124 DErad -0.1714114419 Plx 20.78 PmRA 264.34
PmDE -37.92 E RArad 0.42 E DErad 0.37 E Plx 0.57
E pmRA 0.57 E pmDE 0.43 Hpmag 7.0447 E Hpmag 0.0012
SHp 0.01 VA 0 BV 0.623 E BV 0.016
VI 0.69
CCDM
Ccdm 02163-0949 RComp Comp A Note1
Note2 Discov num DRAs -1.75 DDEs -15.7
R dRAs 66 Year Theta Rho
Obs 2 Vmag 7.3 Sp G0 PmNote *
PmRA 260 PmDE -37 Dm number -10 462 Cat1 BD
Name2 148304 Cat2 SAO HD 14044 M HD
ADS BDS B 1181 M ADS BDS N IDS IDS 02113S1017A
HIC 10584
 
 
02163-0949 B
 
 
Coord arcsec 2000 021610.88-094944.9 Mag 11.29 PmRA 4.00 PmDE -3.0
Calc delta mag 4.31 Calc coord yes
CCDM
Ccdm 02163-0949 RComp Comp B Note1
Note2 Discov num STF 242 DRAs -6.89 DDEs -44.4
R dRAs 66 Year 1924 Theta 238 Rho 59.2
Obs 10 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 1181 M ADS BDS N N IDS IDS 02113S1017B
HIC
 
 
02163-0949 C
 
 
Coord arcsec 2000 021604.47-095232.6 Mag 9.64 PmRA 65.00 PmDE -28.0
Tycho2 5281-00708-1 Calc delta mag 2.66 Calc coord yes
Tycho2
Tycho2 5281-00708-1 Pflag RAmdeg 34.01902678 DEmdeg -9.87547628
PmRA 66.4 PmDE -28.1 E RAmdeg 16 E DEmdeg 20
E pmRA 1.5 E pmDE 1.4 EpRAm 1989.08 EpDEm 1985.41
Num 6 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 0.9 BTmag 10.483 E BTmag 0.040 VTmag 9.641
E VTmag 0.029 Prox 999 TYC T HIP
CCDM RAdeg 34.01887194 DEdeg -9.87540917 EpRA 1990 1.76
EpDE 1990 1.54 E RAdeg 17.2 E DEdeg 23.2 Posflg
Corr 0.1