stampa
Login

Filter only those doubles you can observe? Yes, you can!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
08231-2421
ARA 2306


Nearby doubles
32' : 08216-2358
ARA2114

33' : 08252-2403
S 568

38' : 08207-2406
HJ 4078

45' : 08199-2418
B 152

50' : 08266-2411
ARA2116

53' : 08202-2347
HDS1185

53' : 08193-2418
TDS5712

54' : 08239-2514
TDS5788

56' : 08239-2327
DON 245

56' : 08192-2407
I 796

56' : 08227-2517
BRT2955

57' : 08208-2508
B 153

57' : 08264-2347
BRT1461

59' : 08222-2325
B 154

61' : 08276-2425
RST2556

61' : 08190-2445
BRT2952

67' : 08183-2422
TDS5692

69' : 08281-2410
ARA2118

72' : 08234-2310
BRT1458

73' : 08280-2354
BRT1462

77' : 08270-2326
B 155

77' : 08287-2412
ARA2119

80' : 08289-2436
KIR 13

83' : 08287-2350
HDS1210

84' : 08176-2346
I 794

84' : 08218-2300
ARA1733



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.

08231-2421 ARA 2306

 
 
08h 23m 08.81s -24° 21' 18.5" P.A. 1.00 sep 13.6 mag 11.96,12.52
 
 
Coord 2000 08231-2421 Discov num ARA2306 Comp Coord arcsec 2000 08 23 08.81 -24 21 18.5
Date first 1922 Date last 2015 Obs 7
Pa first 1 Pa last 1.3 P.A. Now (θ) 1.3°
Sep first 14.1 Sep last 13.593 Sep. Now (ρ) 13.593"
Mag pri 11.96 Mag sec 12.52 delta mag (ΔM) 0.56 Spectral class
Pri motion ra -006 Sec motion ra -006
Pri motion dec +005 Sec motion dec -002
Notes
rPM=0.896
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Tycho2 6569-03072-1 Gaia DR2 5696193749195377152
 
 
WDS 08231-2421 ARA 2306 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ara1961 Pa - Aravamudan, S. 1961PASP...73..266A
Ara1961 PASP 73, 266, 1961
Ara1963 Pa - Aravamudan, S. .
Ara1963 Pub. Nizamiah Obs. 13, Pt.3, 1963
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
08231-2421 ARA2306 2001 2 1 13.6 11.96 12.50 D 082308.81-242118.5
08231-2421 ARA2306 2010 6 1 13.3 11.96 12.52 082308.81-242118.5
08231-2421 ARA2306 2015 7 1 13.6 11.96 12.52 082308.81-242118.5

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

 
 
WDS 08231-2421 ARA 2306 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 08231-2421 ARA 2306 : MEASURES
 
 
No records found.

 
 
WDS 08231-2421 : VIRTUAL EYEPIECE
 
 

08231-2421 ARA2306A mag 11.96 08231-2421 ARA2306B sep 13.6 P.A. 1.20 mag 12.52 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 08231-2421 : ALADIN DSS IMAGE @ 08h 23m 08.81s -24° 21' 18.5"
 
 
 
 
WDS 08231-2421 ARA 2306 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

08231-2421 ARA2306 distance=0' 08216-2358 ARA2114 distance=32' 08252-2403 S 568 distance=33' 08207-2406 HJ 4078 distance=38' 08199-2418 B 152 distance=45' 08266-2411 ARA2116 distance=50' 08202-2347 HDS1185 distance=53' 08193-2418 TDS5712 distance=53' 08239-2514 TDS5788 distance=54' 08239-2327 DON 245 distance=56' 08192-2407 I 796 distance=56' 08227-2517 BRT2955 distance=56' 08208-2508 B 153 distance=57' 08264-2347 BRT1461 distance=57' 08222-2325 B 154 distance=59' 08276-2425 RST2556 distance=61' 08190-2445 BRT2952 distance=61' 08183-2422 TDS5692 distance=67' 08281-2410 ARA2118 distance=69' 08234-2310 BRT1458 distance=72' 08280-2354 BRT1462 distance=73' 08270-2326 B 155 distance=77' 08287-2412 ARA2119 distance=77' 08289-2436 KIR 13Aa,Ab distance=80' 08289-2436 KIR 13 distance=80' 08287-2350 HDS1210 distance=83' 08176-2346 I 794 distance=84' 08218-2300 ARA1733 distance=84' 08285-2334 TDS5854 distance=87' 08293-2446 KPP3747 distance=88' 08290-2339 ARA2120AB distance=91' 08189-2311 ARA1728 distance=92' 08241-2249 ARA1735 distance=93' 08294-2348 ARA2122 distance=93' 08203-2546 RST2548 distance=94' 08164-2432 TDS 451 distance=94' 08205-2255 DON 238 distance=94' 08189-2307 ARA1729 distance=95' 08177-2522 B 2651 distance=96' 08184-2535 B 765 distance=98' 08174-2519 DAM1227 distance=98' 08243-2245 TDS5793AB distance=98' 08197-2255 ARA1730 distance=99' 08292-2328 ARA2121 distance=99' 08157-2415 ARA2111AB distance=102' 08268-2252 LDS 219AB distance=102' 08235-2604 B 2653 distance=103' 08299-2331 TDS5873 distance=106' 08259-2243 HLD 96 distance=106' 08176-2537 OL 32 distance=106' 08290-2534 B 156 distance=108' 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 08231-2421 ARA2306 1 13.6
Show 08216-2358 ARA2114 48 7.1 32
Show 08252-2403 S 568 90 42.7 33
Show 08207-2406 HJ 4078 137 11.0 38
Show 08199-2418 B 152 334 4.5 45
Show 08266-2411 ARA2116 225 13.3 50
Show 08202-2347 HDS1185 67 0.1 53
Show 08193-2418 TDS5712 328 1.2 53
Show 08239-2514 TDS5788 235 1.4 54
Show 08239-2327 DON 245 43 2.5 56
Show 08192-2407 I 796 189 5.0 56
Show 08227-2517 BRT2955 79 4.3 56
Show 08208-2508 B 153 341 0.3 57
Show 08264-2347 BRT1461 5 3.9 57
Show 08222-2325 B 154 88 0.4 59
Show 08276-2425 RST2556 123 1.5 61
Show 08190-2445 BRT2952 82 4.5 61
Show 08183-2422 TDS5692 262 0.7 67
Show 08281-2410 ARA2118 73 13.0 69
Show 08234-2310 BRT1458 54 1.9 72
Show 08280-2354 BRT1462 185 5.5 73
Show 08270-2326 B 155 64 2.1 77
Show 08287-2412 ARA2119 294 6.7 77
Show 08289-2436 KIR 13 Aa,Ab 207 2.3 80
Show 08289-2436 KIR 13 282 26.7 80
Show 08287-2350 HDS1210 184 0.1 83
Show 08176-2346 I 794 122 1.8 84
Show 08218-2300 ARA1733 60 8.3 84
Show 08285-2334 TDS5854 215 0.5 87
Show 08293-2446 KPP3747 67 3.9 88
Show 08290-2339 ARA2120 AB 168 13.9 91
Show 08189-2311 ARA1728 67 9.3 92
Show 08241-2249 ARA1735 253 12.7 93
Show 08294-2348 ARA2122 32 13.9 93
Show 08203-2546 RST2548 227 4.6 94
Show 08164-2432 TDS 451 162 0.7 94
Show 08205-2255 DON 238 13 6.0 94
Show 08189-2307 ARA1729 295 10.8 95
Show 08177-2522 B 2651 302 6.1 96
Show 08184-2535 B 765 291 0.1 98
Show 08174-2519 DAM1227 79 6.2 98
Show 08243-2245 TDS5793 AB 142 0.5 98
Show 08197-2255 ARA1730 226 21.5 99
Show 08292-2328 ARA2121 195 12.3 99
Show 08157-2415 ARA2111 AB 41 14.6 102
Show 08268-2252 LDS 219 AB 119 128.7 102
Show 08235-2604 B 2653 91 9.0 103
Show 08299-2331 TDS5873 347 2.0 106
Show 08259-2243 HLD 96 342 3.1 106
Show 08176-2537 OL 32 304 1.7 106
Show 08290-2534 B 156 348 0.3 108

 
 
WDS 08231-2421 : COMPONENTS
 
 
  A
B pa=1.2°
sep=13.59"
 
 
08231-2421 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 082308.81-242118.5 Mag 11.96 PmRA -6.00
PmDE 5.0 Tycho2 6569-03072-1
Tycho2
Tycho2 6569-03072-1 Pflag RAmdeg 125.78672894 DEmdeg -24.35514623
PmRA 4.2 PmDE 8.2 E RAmdeg 97 E DEmdeg 93
E pmRA 3.4 E pmDE 3.3 EpRAm 1978.56 EpDEm 1979.03
Num 3 Q RAmdeg 2.9 Q DEmdeg 1.1 Q pmRA 2.9
Q pmDE 1.1 BTmag 13.067 E BTmag 0.303 VTmag 11.961
E VTmag 0.179 Prox 999 TYC HIP
CCDM RAdeg 125.78671444 DEdeg -24.35516639 EpRA 1990 1.53
EpDE 1990 1.58 E RAdeg 106.5 E DEdeg 102.3 Posflg
Corr 0.0
CCDM
Ccdm 08231-2421 RComp Comp A Note1
Note2 Discov num DRAs 2.72 DDEs -17.1
R dRAs 66 Year Theta Rho
Obs 2 Vmag 11.4 Sp PmNote
PmRA PmDE Dm number -23 7222 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08188S2402A
HIC
 
 
08231-2421 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 082308.83-242104.9 Mag 12.52 PmRA -6.00
PmDE -2.0 Calc delta mag 0.56 Calc coord yes
CCDM
Ccdm 08231-2421 RComp Comp B Note1
Note2 Discov num ARA2306 DRAs 2.80 DDEs -4.9
R dRAs 66 Year 1922 Theta 0 Rho 14.0
Obs 1 Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 08188S2402B
HIC