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Current system
01250-3251
HDS 184


Nearby doubles
27' : 01231-3240
CLZ 6

31' : 01270-3233
LDS2199

37' : 01279-3257
KPP2856

38' : 01249-3329
LDS3278

44' : 01233-3329
RSS 48

48' : 01261-3206
LDS2198

65' : 01245-3356
LDS3275AB

70' : 01289-3202
SKF1268

76' : 01223-3143
SKF1374

78' : 01190-3238
TDS1840

91' : 01300-3145
SKF1377

101' : 01279-3424
KPP2364

104' : 01178-3202
I 709

108' : 01183-3146
WIS 25AB

116' : 01270-3058
RSS 3

117' : 01182-3411
KPP1745

118' : 01293-3107
LDS2202

119' : 01165-3343
LDS3257

122' : 01193-3429
BU 1229

122' : 01163-3217
LDS1091

127' : 01338-3355
UC 584

129' : 01155-3206
SKF 205

130' : 01302-3443
SKF1196

131' : 01248-3042
LDS2196

132' : 01343-3154
LDS2212

132' : 01320-3430
I 712



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.

01250-3251 HDS 184

 
 
01h 25m 01.81s -32° 51' 04.0" P.A. 104.00 sep 0.2 mag 10.54,10.68 dist. 25.14 pc (82.01 l.y.)
 
 
Coord 2000 01250-3251 Discov num HDS 184 Comp Coord arcsec 2000 01 25 01.81 -32 51 04.0
Date first 1991 Date last 2021 Obs 17
Pa first 287 Pa last 103.6 P.A. Now (θ) 111.9°
Sep first 0.2 Sep last 0.213 Sep. Now (ρ) 0.185"
Mag pri 10.54 Mag sec 10.68 delta mag (ΔM) 0.14 Spectral class
Pri motion ra +233 Sec motion ra
Pri motion dec +148 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sculptor HIP 6626 Tycho2 7002-01728-1 Gaia DR2 5016114746204345216
GL GJ 1038 CD CD-33 514 CP CP-33 143 Distance 25.14
Distance ly 82.01
 
 
ORBITAL ELEMENTS
 
 
Period (P)6.313y± 0.065 Periastron (T)2018.549y± 0.021 Semi-major axis (a)0.1445a± 0.001
Eccentricity (e)0.515± 0.007 Inclination (i)73.9°± 0.8 Longitude of periastron (ω)165.8°± 2.1
Node (Ω)107.4°± 0.5 Notes ReferenceTok2019c
Equinox Last observation2018 Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 308.3 0.056
2001 82.3 0.094
2002 97.9 0.182
2003 104.8 0.215
2004 111.4 0.188
2005 127.0 0.087
2006 287.9 0.071
2007 66.2 0.058
2008 94.9 0.160
2009 102.9 0.211
2010 109.1 0.204
2011 119.2 0.128
2012 262.0 0.044
2013 15.7 0.034
2014 90.8 0.133
2015 100.8 0.201
2016 107.1 0.213
2017 114.9 0.160
2018 164.3 0.033
2019 314.4 0.050
2020 84.2 0.101
2021 98.4 0.186
2022 105.2 0.216
2023 111.9 0.185
2024 129.5 0.079
2025 291.3 0.071
2026 70.7 0.065
2027 95.6 0.165
2028 103.3 0.212
2029 109.6 0.202
2030 120.3 0.121


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds01250-3251a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 01250-3251 HDS 184 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2019c St j Tokovinin, A., Mason, B.D., Mendez, R.A., Horch, E.P. & Briceno, C. 2019AJ....158...48T
Tok2019c +orb AJ 158, 48, 2019
 
 
DISCOVERER
 
 
idgroup discov author
1 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
01250-3251 HDS 184 1991 1 287 0.2 10.54 10.68 012501.65-325105.3
01250-3251 HDS 184 2014 3 280 0.2 10.54 10.68 012501.65-325105.3
01250-3251 HDS 184 2015 4 106 0.2 10.54 10.68 012501.65-325105.3
01250-3251 HDS 184 2016 5 115 0.2 10.54 10.68 012501.81-325104.0
01250-3251 HDS 184 2018 8 314 0.1 10.54 10.68 012501.81-325104.0
01250-3251 HDS 184 2019 9 60 0.1 10.54 10.68 O 012501.81-325104.0
01250-3251 HDS 184 2020 11 97 0.2 10.54 10.68 O 012501.81-325104.0
01250-3251 HDS 184 2021 17 104 0.2 10.54 10.68 O 012501.81-325104.0

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

 
 
WDS 01250-3251 HDS 184 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 01250-3251 HDS 184 : MEASURES
 
 
No records found.

 
 
WDS 01250-3251 : VIRTUAL EYEPIECE
 
 

01250-3251 HDS 184A mag 10.54 01250-3251 HDS 184B sep 0.2 P.A. 106.10 mag 10.68 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 01250-3251 : ALADIN DSS IMAGE @ 01h 25m 01.81s -32° 51' 04.0"
 
 
 
 
WDS 01250-3251 HDS 184 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

01250-3251 HDS 184 distance=0' 01231-3240 CLZ 6 distance=27' 01270-3233 LDS2199 distance=31' 01279-3257 KPP2856 distance=37' 01249-3329 LDS3278 distance=38' 01233-3329 RSS 48 distance=44' 01261-3206 LDS2198 distance=48' 01245-3356 JAO 1Aa,Ab distance=65' 01245-3356 LDS3275AB distance=65' 01289-3202 SKF1268 distance=70' 01223-3143 SKF1374 distance=76' 01190-3238 TDS1840 distance=78' 01300-3145 SKF1377 distance=91' 01279-3424 KPP2364 distance=101' 01178-3202 I 709 distance=104' 01183-3146 WIS 25AB distance=108' 01270-3058 RSS 3 distance=116' 01182-3411 KPP1745 distance=117' 01293-3107 LDS2202 distance=118' 01165-3343 LDS3257 distance=119' 01193-3429 BU 1229 distance=122' 01163-3217 LDS1091 distance=122' 01338-3355 UC 584 distance=127' 01155-3206 SKF 205 distance=129' 01302-3443 SKF1196 distance=130' 01248-3042 LDS2196 distance=131' 01343-3154 LDS2212 distance=132' 01320-3430 I 712 distance=132' 01254-3036 SKF1376 distance=135' 01228-3038 HJ 3432 distance=137' 01355-3211 JKS 3 distance=139' 01235-3508 DEA 20 distance=139' 01230-3035 LDS2190AB distance=140' 01230-3035 LDS2190Aa,Ab distance=140' 01175-3108 LDS2180 distance=140' 01184-3448 TDS1838 distance=144' 01211-3508 LDS5330 distance=146' 01363-3338 KPP1340 distance=150' 01179-3454 SKF 113 distance=152' 01152-3419 LDS 837 distance=152' 01287-3025 B 19 distance=155' 01171-3055 UC 535AB distance=155' 01372-3330 JSP 23 distance=158' 01271-3014 HJ 3436 distance=160' 01377-3236 TDS1936 distance=162' 01377-3334 TDS1937 distance=165' 01381-3300 B 655 distance=166' 01202-3016 TDS1846 distance=168' 01137-3107 PRO 4 distance=178' 01177-3018 LDS2181 distance=179' 01289-2956 TVB 26 distance=182' 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 01250-3251 HDS 184 104 0.2
Show 01231-3240 CLZ 6 286 44.8 27
Show 01270-3233 LDS2199 234 10.0 31
Show 01279-3257 KPP2856 11 1.2 37
Show 01249-3329 LDS3278 83 23.0 38
Show 01233-3329 RSS 48 100 18.9 44
Show 01261-3206 LDS2198 325 5.9 48
Show 01245-3356 JAO 1 Aa,Ab 42 2.0 65
Show 01245-3356 LDS3275 AB 79 37.0 65
Show 01289-3202 SKF1268 101 8.1 70
Show 01223-3143 SKF1374 176 7.2 76
Show 01190-3238 TDS1840 91 1.3 78
Show 01300-3145 SKF1377 263 101.3 91
Show 01279-3424 KPP2364 291 20.3 101
Show 01178-3202 I 709 81 1.3 104
Show 01183-3146 WIS 25 AB 135 62.4 108
Show 01270-3058 RSS 3 345 33.3 116
Show 01182-3411 KPP1745 235 13.5 117
Show 01293-3107 LDS2202 321 6.2 118
Show 01165-3343 LDS3257 280 20.1 119
Show 01193-3429 BU 1229 274 0.7 122
Show 01163-3217 LDS1091 186 999.9 122
Show 01338-3355 UC 584 248 14.1 127
Show 01155-3206 SKF 205 145 8.0 129
Show 01302-3443 SKF1196 111 4.9 130
Show 01248-3042 LDS2196 257 49.2 131
Show 01343-3154 LDS2212 127 23.7 132
Show 01320-3430 I 712 185 2.1 132
Show 01254-3036 SKF1376 145 2.6 135
Show 01228-3038 HJ 3432 221 8.4 137
Show 01355-3211 JKS 3 238 93.8 139
Show 01235-3508 DEA 20 316 95.4 139
Show 01230-3035 LDS2190 AB 121 117.2 140
Show 01230-3035 LDS2190 Aa,Ab 27 1.6 140
Show 01175-3108 LDS2180 326 31.6 140
Show 01184-3448 TDS1838 163 1.7 144
Show 01211-3508 LDS5330 148 13.9 146
Show 01363-3338 KPP1340 124 9.8 150
Show 01179-3454 SKF 113 254 3.4 152
Show 01152-3419 LDS 837 76 5.9 152
Show 01287-3025 B 19 163 1.2 155
Show 01171-3055 UC 535 AB 124 18.7 155
Show 01372-3330 JSP 23 261 1.8 158
Show 01271-3014 HJ 3436 127 9.9 160
Show 01377-3236 TDS1936 48 0.5 162
Show 01377-3334 TDS1937 264 1.8 165
Show 01381-3300 B 655 4 1.8 166
Show 01202-3016 TDS1846 93 0.5 168
Show 01137-3107 PRO 4 21 10.6 178
Show 01177-3018 LDS2181 178 8.2 179
Show 01289-2956 TVB 26 103 25.3 182

 
 
WDS 01250-3251 : COMPONENTS
 
 
  A
B pa=106.1°
sep=0.18"
 
 
01250-3251 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 012501.81-325104.0 Mag 10.54 PmRA 233.00
PmDE 148.0 HIP 6626 Tycho2 7002-01728-1 CD CD-33 514
CP CP-33 143
Tycho2
Tycho2 7002-01728-1 Pflag RAmdeg 21.25754058 DEmdeg -32.85113006
PmRA 230.1 PmDE 146.5 E RAmdeg 19 E DEmdeg 20
E pmRA 1.6 E pmDE 1.5 EpRAm 1988.69 EpDEm 1987.21
Num 9 Q RAmdeg 1.1 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.3 BTmag 11.652 E BTmag 0.065 VTmag 9.933
E VTmag 0.026 Prox 999 TYC T HIP 6626
CCDM AB RAdeg 21.25690667 DEdeg -32.85147528 EpRA 1990 1.62
EpDE 1990 1.47 E RAdeg 20.7 E DEdeg 21.8 Posflg P
Corr 0.0
Hipparcos
Catalog H HIP 6626 Proxy H RAhms 01 25 01.65
DEdms -32 51 05.3 Vmag 9.8 VarFlag R Vmag G
RAdeg 21.2569 DEdeg -32.8515 AstroRef * Plx 37.93
CCDM 01250-3251 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 287 Rho 0.191 HD BD
CD CD-33 514 CP CP-33 143 Dm number -33 514 VIred 1.72
SpType R SpType Coord arcsec 2000 012501.65-325105.3
Hipparcos 2
HIP 6626 Sn 55 So 3 Nc 2
RArad 0.3710024814 DErad -0.5733664944 Plx 39.77 PmRA 232.25
PmDE 148.61 E RArad 1.11 E DErad 0.9 E Plx 1.6
E pmRA 1.36 E pmDE 0.95 Hpmag 9.8523 E Hpmag 0.0026
SHp 0.023 VA 0 BV 1.42 E BV 0.03
VI 1.72
CCDM
Ccdm 01250-3251 RComp Comp A Note1
Note2 Discov num DRAs 1.82 DDEs -4.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote *
PmRA 233 PmDE 148 Dm number -33 514 Cat1 CD
Name2 193103 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 6626
 
 
01250-3251 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 012501.82-325104.1 Mag 10.68 Calc delta mag 0.14
Calc coord yes
CCDM
Ccdm 01250-3251 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.80 DDEs -4.0
R dRAs 82 Year 1991 Theta 287 Rho 0.2
Obs 1 Vmag 10.7 Sp PmNote *
PmRA 233 PmDE 148 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 6626