stampa
Login

Less is more. Filter out doubles you can't observe!
Register here


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
10558-2314
ARA 1786


Nearby doubles
24' : 10564-2335
DON 448

29' : 10537-2321
DON 445

30' : 10536-2308
LDS 318

31' : 10541-2333
LDS 320

41' : 10532-2335
B 1173

49' : 10552-2225
ARA1475

56' : 10522-2248
ARA1785

57' : 10539-2223
BRT1483

67' : 10514-2341
B 205

71' : 10518-2229
RST2716

72' : 10538-2420
B 206

74' : 10566-2202
TDS7564

81' : 10577-2157
SLW 545

82' : 10520-2211
RST2717

85' : 10503-2234
LDS4024

100' : 10549-2452
TDS7550

105' : 11026-2400
ALP 16

112' : 10485-2223
RST2710

112' : 11009-2440
KPP2446

119' : 11037-2402
LDS4052

120' : 10512-2131
HO 375

122' : 10497-2443
WIS 174

125' : 10478-2411
SKF1470

126' : 11030-2429
TDS7634

126' : 10475-2221
LAF 41AB

126' : 11045-2242
TDS7651



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.

10558-2314 ARA 1786

 
 
10h 55m 44.49s -23° 13' 30.5" P.A. 192.00 sep 12.8 mag 12.00,12.60
 
 
Coord 2000 10558-2314 Discov num ARA1786 Comp Coord arcsec 2000 10 55 44.49 -23 13 30.5
Date first 1920 Date last 2016 Obs 9
Pa first 192 Pa last 191.8 P.A. Now (θ) 191.8°
Sep first 12.6 Sep last 12.77 Sep. Now (ρ) 12.77"
Mag pri 12.00 Mag sec 12.60 delta mag (ΔM) 0.6 Spectral class
Pri motion ra -006 Sec motion ra -009
Pri motion dec +002 Sec motion dec -001
Notes
rPM=0.469
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hydra Gaia DR2 3549038099249690368
 
 
WDS 10558-2314 ARA 1786 : 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
10558-2314 ARA1786 1998 3 192 12.8 12.00 12.60 D 105544.49-231330.5
10558-2314 ARA1786 1999 4 192 12.8 12.00 12.60 D 105544.49-231330.5
10558-2314 ARA1786 2010 7 192 12.5 12.00 12.60 105544.49-231330.5
10558-2314 ARA1786 2015 8 192 12.8 12.00 12.60 105544.49-231330.5
10558-2314 ARA1786 2016 9 192 12.8 12.00 12.60 105544.49-231330.5

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

 
 
WDS 10558-2314 ARA 1786 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10558-2314 ARA 1786 : MEASURES
 
 
No records found.

 
 
WDS 10558-2314 : VIRTUAL EYEPIECE
 
 

10558-2314 ARA1786A mag 12 10558-2314 ARA1786B sep 12.7 P.A. 190.90 mag 12.6 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 10558-2314 : ALADIN DSS IMAGE @ 10h 55m 44.49s -23° 13' 30.5"
 
 
 
 
WDS 10558-2314 ARA 1786 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10558-2314 ARA1786 distance=1' 10564-2335 DON 448 distance=24' 10537-2321 DON 445 distance=29' 10536-2308 LDS 318 distance=30' 10541-2333 LDS 320 distance=31' 10532-2335 B 1173 distance=41' 10552-2225 ARA1475 distance=49' 10522-2248 ARA1785 distance=56' 10539-2223 BRT1483 distance=57' 10514-2341 B 205 distance=67' 10518-2229 RST2716 distance=71' 10538-2420 B 206 distance=72' 10566-2202 TDS7564 distance=74' 10577-2157 SLW 545 distance=81' 10520-2211 RST2717 distance=82' 10503-2234 LDS4024 distance=85' 10549-2452 TDS7550 distance=100' 11026-2400 ALP 16 distance=105' 10485-2223 RST2710 distance=112' 11009-2440 KPP2446 distance=112' 11037-2402 LDS4052 distance=119' 10512-2131 HO 375 distance=120' 10497-2443 WIS 174 distance=122' 10478-2411 SKF1470 distance=125' 11030-2429 TDS7634 distance=126' 10475-2221 LAF 41AB distance=126' 10475-2221 SHY 218AC distance=126' 11045-2242 TDS7651 distance=126' 10561-2108 S 618 distance=126' 11049-2336 KPP1736 distance=128' 10465-2250 CVR 574 distance=130' 10516-2115 BU 1428 distance=132' 11020-2130 UC 2060 distance=136' 10475-2431 TDS7474 distance=138' 10540-2055 UC 2020 distance=141' 10454-2249 ARA1784 distance=145' 10453-2243 DON1090 distance=148' 10454-2357 TDS7455 distance=149' 10590-2535 TDS7586 distance=149' 10466-2435 LDS4015 distance=150' 10486-2510 DON 440 distance=152' 10514-2053 CVR 108 distance=153' 10530-2045 RST3719 distance=154' 11070-2409 B 2267 distance=164' 11039-2519 UC 2068 distance=168' 11080-2332 ARA2166AB distance=171' 11080-2332 WNO 29AC distance=171' 10434-2346 ARA2165 distance=174' 11038-2100 UC 2066 distance=175' 10463-2511 DON 434A,BC distance=175' 10463-2511 DON 434BC distance=175' 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 10558-2314 ARA1786 192 12.8 1
Show 10564-2335 DON 448 207 0.7 24
Show 10537-2321 DON 445 289 7.8 29
Show 10536-2308 LDS 318 239 24.5 30
Show 10541-2333 LDS 320 252 31.9 31
Show 10532-2335 B 1173 139 0.9 41
Show 10552-2225 ARA1475 203 7.5 49
Show 10522-2248 ARA1785 145 8.1 56
Show 10539-2223 BRT1483 113 3.9 57
Show 10514-2341 B 205 90 4.4 67
Show 10518-2229 RST2716 226 2.3 71
Show 10538-2420 B 206 259 1.8 72
Show 10566-2202 TDS7564 299 0.7 74
Show 10577-2157 SLW 545 79 146.0 81
Show 10520-2211 RST2717 132 1.2 82
Show 10503-2234 LDS4024 59 10.5 85
Show 10549-2452 TDS7550 72 0.5 100
Show 11026-2400 ALP 16 174 22.7 105
Show 10485-2223 RST2710 230 0.6 112
Show 11009-2440 KPP2446 312 21.5 112
Show 11037-2402 LDS4052 165 217.3 119
Show 10512-2131 HO 375 176 12.4 120
Show 10497-2443 WIS 174 119 112.6 122
Show 10478-2411 SKF1470 325 3.2 125
Show 11030-2429 TDS7634 169 0.7 126
Show 10475-2221 LAF 41 AB 332 4.8 126
Show 10475-2221 SHY 218 AC 340 230.9 126
Show 11045-2242 TDS7651 184 2.0 126
Show 10561-2108 S 618 38 79.5 126
Show 11049-2336 KPP1736 83 13.4 128
Show 10465-2250 CVR 574 200 10.8 130
Show 10516-2115 BU 1428 186 45.3 132
Show 11020-2130 UC 2060 11 137.8 136
Show 10475-2431 TDS7474 55 2.6 138
Show 10540-2055 UC 2020 68 33.6 141
Show 10454-2249 ARA1784 265 8.4 145
Show 10453-2243 DON1090 151 4.5 148
Show 10454-2357 TDS7455 88 0.6 149
Show 10590-2535 TDS7586 324 0.5 149
Show 10466-2435 LDS4015 266 49.6 150
Show 10486-2510 DON 440 219 0.3 152
Show 10514-2053 CVR 108 157 13.4 153
Show 10530-2045 RST3719 46 0.8 154
Show 11070-2409 B 2267 137 9.9 164
Show 11039-2519 UC 2068 312 47.2 168
Show 11080-2332 ARA2166 AB 303 10.7 171
Show 11080-2332 WNO 29 AC 76 26.6 171
Show 10434-2346 ARA2165 7 13.7 174
Show 11038-2100 UC 2066 327 45.1 175
Show 10463-2511 DON 434 A,BC 150 18.3 175
Show 10463-2511 DON 434 BC 194 1.6 175

 
 
WDS 10558-2314 : COMPONENTS
 
 
  A
B pa=190.9°
sep=12.73"
 
 
10558-2314 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 105544.49-231330.5 Mag 12 PmRA -6.00
PmDE 2.0
 
 
10558-2314 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 105544.32-231343.0 Mag 12.6 PmRA -9.00
PmDE -1.0 Calc delta mag 0.6 Calc coord yes