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Doubles in session


Current system
09216-2405
ARA 2149 BC


Nearby doubles
4' : 09218-2404
ARA2150

10' : 09220-2357
WSP 142

21' : 09229-2355
TDS6518

34' : 09202-2337
BRT1476

39' : 09221-2327
TDS 528

39' : 09188-2409
B 2677

40' : 09238-2340
HDO 123AB

41' : 09203-2329
WHC 6

41' : 09243-2349
HLD 98

42' : 09187-2352
TDS6461

43' : 09204-2325
DON 333

44' : 09198-2328
TDS6474

47' : 09224-2320
ARA1766

48' : 09189-2433
ARA2311

48' : 09190-2332
LDS3874

51' : 09179-2406
BRT1475

54' : 09185-2332
TDS6458

55' : 09191-2322
TDS6465

57' : 09252-2337
ARG 22

59' : 09254-2339
TDS6549

61' : 09253-2439
TDS6547

67' : 09174-2333
ARA2145

69' : 09184-2458
UC 1775

69' : 09168-2344
ARA2144

72' : 09190-2303
DAM1595

73' : 09191-2300
DON1081



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

09216-2405 ARA 2149 BC

 
 
09h 21m 34.88s -24° 04' 36.4" P.A. 331.00 sep 6.2 mag 14.20,12.70
 
 
Coord 2000 09216-2405 Discov num ARA2149 Comp BC Coord arcsec 2000 09 21 34.88 -24 04 36.4
Date first 1997 Date last 2015 Obs 5
Pa first 333 Pa last 330.7 P.A. Now (θ) 330.7°
Sep first 6.1 Sep last 6.226 Sep. Now (ρ) 6.226"
Mag pri 14.20 Mag sec 12.70 delta mag (ΔM) 1.5 Spectral class
Pri motion ra -073 Sec motion ra -013
Pri motion dec +046 Sec motion dec +005
Notes
rPM=0.842
This double is not physical.
 
 
09216-2405 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 09 21 35 -24 04 40 ARA 2149 AB 2015 5 310 5.8 11.90 14.20 2.30
Show 09 21 35 -24 04 40 ARA 2149 AC 2015 7 321 11.8 11.90 12.70 0.80
Show 09 21 35 -24 04 36 ARA 2149 BC 2015 5 331 6.2 14.20 12.70 1.50 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 5674615867851790336
 
 
WDS 09216-2405 ARA 2149 BC : 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
09216-2405 ARA2149 BC 1999 1 333 6.2 14.20 12.70 092134.88-240436.4
09216-2405 ARA2149 BC 2000 4 332 6.4 14.20 12.70 092134.88-240436.4
09216-2405 ARA2149 BC 2015 5 331 6.2 14.20 12.70 092134.88-240436.4

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

 
 
WDS 09216-2405 ARA 2149 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09216-2405 ARA 2149 BC : MEASURES
 
 
No records found.

 
 
WDS 09216-2405 : VIRTUAL EYEPIECE
 
 

09216-2405 ARA2149A mag 11.9 09216-2405 ARA2149B sep 5.9 P.A. 310.10 mag 14.2 09216-2405 ARA2149C sep 11.4 P.A. 323.40 mag 12.7 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 09216-2405 : ALADIN DSS IMAGE @ 09h 21m 34.88s -24° 04' 36.4"
 
 
 
 
WDS 09216-2405 ARA 2149 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09216-2405 ARA2149BC distance=0' 09216-2405 ARA2149AB distance=1' 09216-2405 ARA2149AC distance=1' 09218-2404 ARA2150 distance=4' 09220-2357 WSP 142 distance=10' 09229-2355 TDS6518 distance=21' 09202-2337 BRT1476 distance=34' 09221-2327 TDS 528 distance=39' 09188-2409 B 2677 distance=39' 09238-2340 HDO 123AB distance=40' 09238-2340 HDO 123AC distance=40' 09203-2329 WHC 6 distance=41' 09243-2349 HLD 98 distance=41' 09187-2352 TDS6461 distance=42' 09204-2325 DON 333 distance=43' 09198-2328 TDS6474 distance=44' 09224-2320 ARA1766 distance=47' 09189-2433 ARA2311 distance=48' 09190-2332 LDS3874 distance=48' 09179-2406 BRT1475 distance=51' 09185-2332 TDS6458 distance=54' 09191-2322 TDS6465 distance=55' 09252-2337 ARG 22 distance=57' 09254-2339 TDS6549 distance=59' 09253-2439 TDS6547 distance=61' 09174-2333 ARA2145 distance=67' 09184-2458 UC 1775 distance=69' 09168-2344 ARA2144 distance=69' 09190-2303 DAM1595 distance=72' 09191-2300 DON1081 distance=73' 09187-2303 TDS6460 distance=74' 09203-2519 TDS6489 distance=77' 09167-2448 JNN 67 distance=80' 09181-2259 RST3633 distance=82' 09159-2430 ARA2310 distance=83' 09225-2243 DON 338 distance=83' 09156-2346 BRT1474 distance=85' 09278-2407 KPP2960 distance=86' 09206-2241 DON 334 distance=86' 09188-2250 DON1080 distance=87' 09192-2241 ARA1765 distance=90' 09282-2353 TDS6580 distance=92' 09163-2308 HJ 4193 distance=93' 09256-2520 RST2627 distance=94' 09219-2230 DON 337 distance=96' 09172-2249 J 1543 distance=97' 09285-2426 B 181 distance=98' 09168-2521 DAM1588 distance=101' 09165-2518 B 2207 distance=102' 09155-2507 LDS 262 distance=104' 09173-2532 TDS6446 distance=105' 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 09216-2405 ARA2149 BC 331 6.2
Show 09216-2405 ARA2149 AB 310 5.8 1
Show 09216-2405 ARA2149 AC 321 11.8 1
Show 09218-2404 ARA2150 170 15.6 4
Show 09220-2357 WSP 142 314 5.2 10
Show 09229-2355 TDS6518 111 0.5 21
Show 09202-2337 BRT1476 332 3.5 34
Show 09221-2327 TDS 528 16 0.8 39
Show 09188-2409 B 2677 65 7.7 39
Show 09238-2340 HDO 123 AB 5 4.8 40
Show 09238-2340 HDO 123 AC 189 53.7 40
Show 09203-2329 WHC 6 51 1.9 41
Show 09243-2349 HLD 98 171 3.1 41
Show 09187-2352 TDS6461 114 0.5 42
Show 09204-2325 DON 333 158 2.2 43
Show 09198-2328 TDS6474 304 1.1 44
Show 09224-2320 ARA1766 252 8.9 47
Show 09189-2433 ARA2311 288 14.6 48
Show 09190-2332 LDS3874 265 134.6 48
Show 09179-2406 BRT1475 44 2.8 51
Show 09185-2332 TDS6458 308 0.5 54
Show 09191-2322 TDS6465 237 0.7 55
Show 09252-2337 ARG 22 278 23.7 57
Show 09254-2339 TDS6549 141 0.7 59
Show 09253-2439 TDS6547 175 0.4 61
Show 09174-2333 ARA2145 108 13.9 67
Show 09184-2458 UC 1775 11 9.4 69
Show 09168-2344 ARA2144 5 10.8 69
Show 09190-2303 DAM1595 291 8.0 72
Show 09191-2300 DON1081 75 4.6 73
Show 09187-2303 TDS6460 122 2.2 74
Show 09203-2519 TDS6489 122 1.1 77
Show 09167-2448 JNN 67 146 0.1 80
Show 09181-2259 RST3633 61 0.5 82
Show 09159-2430 ARA2310 334 12.5 83
Show 09225-2243 DON 338 74 1.7 83
Show 09156-2346 BRT1474 156 2.9 85
Show 09278-2407 KPP2960 250 3.2 86
Show 09206-2241 DON 334 228 0.8 86
Show 09188-2250 DON1080 14 7.2 87
Show 09192-2241 ARA1765 275 10.1 90
Show 09282-2353 TDS6580 166 2.2 92
Show 09163-2308 HJ 4193 119 3.1 93
Show 09256-2520 RST2627 318 0.8 94
Show 09219-2230 DON 337 243 0.8 96
Show 09172-2249 J 1543 106 9.7 97
Show 09285-2426 B 181 264 0.3 98
Show 09168-2521 DAM1588 99 1.1 101
Show 09165-2518 B 2207 179 2.5 102
Show 09155-2507 LDS 262 139 31.0 104
Show 09173-2532 TDS6446 2 0.6 105

 
 
WDS 09216-2405 : COMPONENTS
 
 
  A B
B pa=310.1°
sep=5.90"
 
C pa=323.4°
sep=11.40"
pa=337.0°
sep=5.82"
 
 
09216-2405 A
 
 
Coord arcsec 2000 092135.21-240440.2 Mag 11.9 PmRA 8.00 PmDE -2.0
CCDM
Ccdm 09216-2405 RComp Comp A Note1
Note2 Discov num DRAs -1.02 DDEs 23.7
R dRAs 66 Year Theta Rho
Obs 2 Vmag 12.3 Sp PmNote
PmRA PmDE Dm number -23 8289 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09171S2339A
HIC
 
 
09216-2405 B
 
 
Coord arcsec 2000 092134.88-240436.4 Coord calc 092134.88-240436.4 Mag 14.2 PmRA -73.00
PmDE 46.0 Calc delta mag 2.3
CCDM
Ccdm 09216-2405 RComp Comp B Note1
Note2 Discov num ARA2149 DRAs DDEs
R dRAs Year 1922 Theta 325 Rho 11.2
Obs 1 Vmag 12.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09171S2339B
HIC
 
 
09216-2405 C
 
 
Coord arcsec 2000 092134.71-240431.0 Mag 12.7 PmRA -13.00 PmDE 5.0
Calc delta mag 0.8 Calc coord yes