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Doubles in session


Current system
07195-2200
HDS 1026
HD 57236


Nearby doubles
4' : 07193-2203
LAL 53

8' : 07191-2157
ARA1329

12' : 07201-2153
HLD 87AB

14' : 07200-2212
ARA1685

15' : 07196-2146
TDS4709

17' : 07184-2201
ARA1327

19' : 07203-2146
WRS 1

19' : 07183-2209
ARA1326

21' : 07210-2157
BRT 315

22' : 07194-2139
KPP1940

26' : 07194-2135
ARA1330

29' : 07188-2134
ARA1328

38' : 07174-2139
BRT 313

42' : 07216-2230
TDS4731

44' : 07197-2117
ARA1331

44' : 07164-2203
TDS 348

45' : 07194-2245
ARA1684

45' : 07165-2216
SKF2790

47' : 07182-2118
TDS4691

48' : 07179-2118
TVB 162

48' : 07206-2245
HLD 88AB

48' : 07175-2239
ARA1683

49' : 07230-2200
ARA1334

50' : 07227-2225
RST2473

57' : 07228-2127
TDS4752

59' : 07169-2247
ARA1682



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.

07195-2200 HDS 1026 (HD 57236)

 
 
07h 19m 30.10s -22° 00' 17.3" P.A. 135.00 sep 16.9 mag 8.78,10.80 Sp O9V dist. 4545.45 pc (14827.26 l.y.)
 
 
Coord 2000 07195-2200 Discov num HDS1026 Comp Coord arcsec 2000 07 19 30.10 -22 00 17.3
Date first 1920 Date last 2015 Obs 8
Pa first 133 Pa last 134.8 P.A. Now (θ) 134.8°
Sep first 16.6 Sep last 16.872 Sep. Now (ρ) 16.872"
Mag pri 8.78 Mag sec 10.80 delta mag (ΔM) 2.02 Spectral class O9V (blue)
Pri motion ra -003 Sec motion ra +002
Pri motion dec +002 Sec motion dec +003
Notes
rPM=1.414
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 57236 Constellation Canis Major SAO 173470 HIP 35493
Tycho2 5977-00269-1 Gaia DR2 5619742506693999488 HD 57236 BD BD-21 1874
Distance 4545.45 Distance ly 14827.26
 
 
WDS 07195-2200 HDS 1026 (HD 57236) : 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
07195-2200 HDS1026 1999 5 135 16.8 8.78 10.80 O9V D 071930.10-220017.3
07195-2200 HDS1026 2010 7 135 16.7 8.78 10.80 O9V 071930.10-220017.3
07195-2200 HDS1026 2015 8 135 16.9 8.78 10.80 O9V 071930.10-220017.3

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

 
 
WDS 07195-2200 HDS 1026 (HD 57236) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 07195-2200 HDS 1026 (HD 57236) : MEASURES
 
 
No records found.

 
 
WDS 07195-2200 (HD 57236) : VIRTUAL EYEPIECE
 
 

07195-2200 HDS1026A mag 8.78 Sp O9V 07195-2200 HDS1026B sep 16.3 P.A. 137.00 mag 10.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 07195-2200 (HD 57236) : ALADIN DSS IMAGE @ 07h 19m 30.10s -22° 00' 17.3"
 
 
 
 
WDS 07195-2200 HDS 1026 (HD 57236) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

07195-2200 HDS1026 distance=0' 07193-2203 LAL 53 distance=4' 07191-2157 ARA1329 distance=8' 07201-2153 HLD 87AB distance=12' 07201-2153 I 391AC distance=12' 07201-2153 I 391AD distance=12' 07201-2153 I 391AE distance=12' 07201-2153 I 391AF distance=12' 07200-2212 ARA1685 distance=14' 07196-2146 TDS4709 distance=15' 07184-2201 ARA1327 distance=17' 07203-2146 WRS 1 distance=19' 07183-2209 ARA1326 distance=19' 07210-2157 BRT 315 distance=21' 07194-2139 KPP1940 distance=22' 07194-2135 ARA1330 distance=26' 07188-2134 ARA1328 distance=29' 07174-2139 BRT 313 distance=38' 07216-2230 TDS4731 distance=42' 07197-2117 ARA1331 distance=44' 07164-2203 TDS 348 distance=44' 07194-2245 ARA1684 distance=45' 07165-2216 SKF2790 distance=45' 07182-2118 TDS4691 distance=47' 07206-2245 RST2470BC distance=48' 07179-2118 TVB 162 distance=48' 07206-2245 HLD 88AB distance=48' 07206-2245 RST2470AC distance=48' 07206-2245 ABH 65AD distance=48' 07175-2239 ARA1683 distance=48' 07230-2200 ARA1334 distance=49' 07227-2225 RST2473 distance=50' 07228-2127 TDS4752 distance=57' 07169-2247 ARA1682 distance=59' 07163-2123 ARA1324 distance=59' 07169-2112 TDS4668 distance=60' 07183-2103 ARA 905 distance=61' 07227-2109 HO 521 distance=63' 07221-2109 ARA 913 distance=63' 07156-2124 TDS4637 distance=65' 07227-2110 HO 626 distance=66' 07237-2125 TDS4764 distance=69' 07186-2308 TDS4699 distance=70' 07183-2053 ARA 906 distance=70' 07239-2128 TDS 367 distance=70' 07241-2134 ARA1336 distance=70' 07215-2056 ARA 911 distance=70' 07162-2255 ARA1681 distance=72' 07181-2309 TDS4687 distance=72' 07222-2058 ARA 914 distance=74' 07249-2158 ARA1337 distance=75' 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 07195-2200 HDS1026 135 16.9
Show 07193-2203 LAL 53 168 3.3 4
Show 07191-2157 ARA1329 13 10.3 8
Show 07201-2153 HLD 87 AB 275 4.6 12
Show 07201-2153 I 391 AC 38 9.6 12
Show 07201-2153 I 391 AD 171 43.7 12
Show 07201-2153 I 391 AE 304 23.6 12
Show 07201-2153 I 391 AF 319 20.2 12
Show 07200-2212 ARA1685 8 13.2 14
Show 07196-2146 TDS4709 336 0.5 15
Show 07184-2201 ARA1327 55 14.1 17
Show 07203-2146 WRS 1 58 19.3 19
Show 07183-2209 ARA1326 30 13.6 19
Show 07210-2157 BRT 315 187 6.1 21
Show 07194-2139 KPP1940 95 15.3 22
Show 07194-2135 ARA1330 234 8.1 26
Show 07188-2134 ARA1328 214 10.6 29
Show 07174-2139 BRT 313 168 4.3 38
Show 07216-2230 TDS4731 110 2.2 42
Show 07197-2117 ARA1331 226 8.6 44
Show 07164-2203 TDS 348 326 0.9 44
Show 07194-2245 ARA1684 319 4.9 45
Show 07165-2216 SKF2790 258 67.9 45
Show 07182-2118 TDS4691 7 1.4 47
Show 07206-2245 RST2470 BC 125 12.0 48
Show 07179-2118 TVB 162 262 19.0 48
Show 07206-2245 HLD 88 AB 270 4.2 48
Show 07206-2245 RST2470 AC 140 8.8 48
Show 07206-2245 ABH 65 AD 243 66.4 48
Show 07175-2239 ARA1683 147 15.5 48
Show 07230-2200 ARA1334 200 15.5 49
Show 07227-2225 RST2473 15 1.5 50
Show 07228-2127 TDS4752 88 0.5 57
Show 07169-2247 ARA1682 257 11.7 59
Show 07163-2123 ARA1324 242 8.6 59
Show 07169-2112 TDS4668 228 2.5 60
Show 07183-2103 ARA 905 238 9.4 61
Show 07227-2109 HO 521 208 2.3 63
Show 07221-2109 ARA 913 51 10.0 63
Show 07156-2124 TDS4637 57 1.8 65
Show 07227-2110 HO 626 109 1.0 66
Show 07237-2125 TDS4764 119 0.5 69
Show 07186-2308 TDS4699 233 1.9 70
Show 07183-2053 ARA 906 274 12.1 70
Show 07239-2128 TDS 367 150 1.9 70
Show 07241-2134 ARA1336 251 13.0 70
Show 07215-2056 ARA 911 81 12.5 70
Show 07162-2255 ARA1681 171 8.8 72
Show 07181-2309 TDS4687 215 1.9 72
Show 07222-2058 ARA 914 197 9.1 74
Show 07249-2158 ARA1337 246 11.2 75

 
 
WDS 07195-2200 : COMPONENTS
 
 
  A
B pa=137.0°
sep=16.26"
 
 
07195-2200 A
 
 
Componente originario normalizzato AB Name HD 57236 Coord arcsec 2000 071930.10-220017.3 Mag 8.78
Spectral class O9V (blue) PmRA -3.00 PmDE 2.0 SAO 173470
HIP 35493 Tycho2 5977-00269-1 HD 57236 BD BD-21 1874
Tycho2
Tycho2 5977-00269-1 Pflag RAmdeg 109.87542659 DEmdeg -22.00480156
PmRA -1.8 PmDE 0.7 E RAmdeg 8 E DEmdeg 8
E pmRA 2.2 E pmDE 2.1 EpRAm 1991.41 EpDEm 1991.38
Num 9 Q RAmdeg 1.8 Q DEmdeg 1.9 Q pmRA 1.7
Q pmDE 1.9 BTmag 8.920 E BTmag 0.018 VTmag 8.784
E VTmag 0.015 Prox 169 TYC T HIP 35493
CCDM A RAdeg 109.87543194 DEdeg -22.00480417 EpRA 1990 1.69
EpDE 1990 1.64 E RAdeg 7.8 E DEdeg 7.9 Posflg
Corr 0.2
SAO
SAO 173470 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 0.003 Vmag 8.9 SpType B0
Double code Source 23 CatNum 2897 DM BD-21 1874
DMcomp BDsup HD 57236 M HD 0
GC RA1950rad 1.90835261 DE1950rad -0.38242614 PmRA2000 -0.0009
PmDE2000 0.006
Hipparcos
Catalog H HIP 35493 Proxy RAhms 07 19 30.10
DEdms -22 00 17.3 Vmag 8.75 VarFlag 2 R Vmag G
RAdeg 109.875 DEdeg -22.0048 AstroRef A Plx 2.11
CCDM 07195-2200 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 135 Rho 16.877 HD 57236 BD BD-21 1874
CD CP Dm number -21 1874 VIred 0.21
SpType O9V R SpType Coord arcsec 2000 071930.10-220017.3
Hipparcos 2
HIP 35493 Sn 15 So 3 Nc 2
RArad 1.9176880668 DErad -0.3840563134 Plx -0.22 PmRA -0.88
PmDE 4.62 E RArad 1.07 E DErad 1.16 E Plx 1.68
E pmRA 1.26 E pmDE 1.27 Hpmag 8.7966 E Hpmag 0.0148
SHp 0.045 VA 2 BV 0.192 E BV 0.004
VI 0.21
CCDM
Ccdm 07195-2200 RComp Comp A Note1
Note2 Discov num DRAs 0.09 DDEs -17.3
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.8 Sp B0 PmNote
PmRA -18 PmDE 3 Dm number -21 1874 Cat1 BD
Name2 173470 Cat2 SAO HD 57236 M HD
ADS BDS M ADS BDS N IDS * IDS 07152S2149A
HIC 35493
 
 
07195-2200 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 071930.90-220029.2 Mag 10.8 PmRA 2.00
PmDE 3.0 Calc delta mag 2.02 Calc coord yes
CCDM
Ccdm 07195-2200 RComp Comp B Note1
Note2 Discov num RSU DRAs 1.00 DDEs -29.5
R dRAs 40 Year 1976 Theta 134 Rho 17.1
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 07152S2149B
HIC