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Doubles in session


Current system
18112-2041
ARA 1136


Nearby doubles
18' : 18121-2054
ARA1139

19' : 18116-2059
ARA1138

19' : 18115-2023
ARA1137

29' : 18128-2024
DON 886

29' : 18100-2105
TDT 719

31' : 18113-2111
ARA1516

31' : 18124-2107
ARA1519

32' : 18131-2024
ARA1141AB

40' : 18097-2007
BRT1514

41' : 18136-2101
GLP 13

43' : 18140-2052
J 1622

44' : 18138-2104
H 5 7AB
Polis

47' : 18131-2119
ARA1522

50' : 18116-1952
OCC9176

51' : 18146-2055
KPP1769

51' : 18112-1951
BU 132AB

51' : 18122-2130
ARA1518

58' : 18152-2044
TOK 59AB

59' : 18128-2135
ARA1520

59' : 18130-2134
ARA1521

60' : 18079-2119
RST5101

60' : 18152-2023
BU 286AB

62' : 18129-1945
OCC 465

64' : 18068-2021
DON 882

64' : 18137-1949
TOB 277

64' : 18155-2057
TDS 911



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

18112-2041 ARA 1136

 
 
18h 11m 09.06s -20° 40' 54.4" P.A. 305.00 sep 14.3 mag 12.40,12.50
 
 
Coord 2000 18112-2041 Discov num ARA1136 Comp Coord arcsec 2000 18 11 09.06 -20 40 54.4
Date first 1923 Date last 2020 Obs 7
Pa first 307 Pa last 304.8 P.A. Now (θ) 304.8°
Sep first 14.4 Sep last 14.25 Sep. Now (ρ) 14.25"
Mag pri 12.40 Mag sec 12.50 delta mag (ΔM) 0.1 Spectral class
Pri motion ra +000 Sec motion ra -004
Pri motion dec -008 Sec motion dec -004
Notes
rPM=0.707
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4094195407618571648
 
 
WDS 18112-2041 ARA 1136 : 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
18112-2041 ARA1136 1923 1 307 14.4 12.27 13.00 181113.59-204202.0
18112-2041 ARA1136 2000 4 306 14.4 12.40 12.50 181109.06-204054.4
18112-2041 ARA1136 2015 6 306 14.4 12.40 12.50 181109.06-204054.4
18112-2041 ARA1136 2020 7 305 14.3 12.40 12.50 181109.06-204054.4

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

 
 
WDS 18112-2041 ARA 1136 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18112-2041 ARA 1136 : MEASURES
 
 
No records found.

 
 
WDS 18112-2041 : VIRTUAL EYEPIECE
 
 

18112-2041 ARA1136A mag 12.4 18112-2041 ARA1136B sep 13.6 P.A. 306.60 mag 12.5 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18112-2041 : ALADIN DSS IMAGE @ 18h 11m 09.06s -20° 40' 54.4"
 
 
 
 
WDS 18112-2041 ARA 1136 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18112-2041 ARA1136 distance=1' 18121-2054 ARA1139 distance=18' 18116-2059 ARA1138 distance=19' 18115-2023 ARA1137 distance=19' 18128-2024 DON 886 distance=29' 18100-2105 TDT 719 distance=29' 18113-2111 ARA1516 distance=31' 18124-2107 ARA1519 distance=31' 18131-2024 SKF1038CD distance=32' 18131-2024 J 1621AC distance=32' 18131-2024 ARA1141AB distance=32' 18097-2007 BRT1514 distance=40' 18136-2101 GLP 13 distance=41' 18140-2052 J 1622 distance=43' 18138-2104 SLV 7BD distance=43' 18138-2104 SLV 7BE distance=43' 18138-2104 H 5 7AB (Polis) distance=44' 18138-2104 BU 292AC (Polis) distance=44' 18138-2104 HJ 2822AD (Polis) distance=44' 18138-2104 HJ 2822AE (Polis) distance=44' 18131-2119 ARA1522 distance=47' 18116-1952 OCC9176 distance=50' 18146-2055 KPP1769 distance=51' 18112-1951 BU 132AB distance=51' 18112-1951 TOK 57Aa,Ab distance=51' 18112-1951 OCC9175Ba,Bb distance=51' 18122-2130 ARA1518 distance=51' 18152-2044 TOK 59AB distance=58' 18152-2044 SNA 82Aa,Ab distance=58' 18152-2044 SNA 82AC distance=58' 18152-2044 SNA 82AD distance=58' 18128-2135 ARA1520 distance=59' 18130-2134 ARA1521 distance=59' 18079-2119 RST5101 distance=60' 18152-2023 CHR 255Aa,Ab distance=60' 18152-2023 BU 286AB distance=60' 18152-2023 SNA 83AC distance=60' 18152-2023 SNA 83AD distance=60' 18152-2023 SNA 83AE distance=60' 18129-1945 OCC 465 distance=62' 18068-2021 DON 882 distance=64' 18137-1949 TOB 277 distance=64' 18155-2057 TDS 911 distance=64' 18084-2132 ARA1514 distance=65' 18135-1945 OCC 467 distance=65' 18071-2115 ARA1512 distance=68' 18070-2005 ARA1134 distance=68' 18132-2144 I 631 distance=70' 18150-1955 HJ 2823AB distance=71' 18150-1955 TOB 275AC distance=71' 18150-1955 TOB 275AD distance=71' 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 18112-2041 ARA1136 305 14.3 1
Show 18121-2054 ARA1139 123 10.6 18
Show 18116-2059 ARA1138 157 13.6 19
Show 18115-2023 ARA1137 334 4.1 19
Show 18128-2024 DON 886 205 4.9 29
Show 18100-2105 TDT 719 300 2.7 29
Show 18113-2111 ARA1516 274 13.4 31
Show 18124-2107 ARA1519 235 8.2 31
Show 18131-2024 SKF1038 CD 187 4.1 32
Show 18131-2024 J 1621 AC 301 15.8 32
Show 18131-2024 ARA1141 AB 286 8.0 32
Show 18097-2007 BRT1514 22 4.6 40
Show 18136-2101 GLP 13 245 25.0 41
Show 18140-2052 J 1622 45 7.7 43
Show 18138-2104 SLV 7 BD 331 40.8 43
Show 18138-2104 SLV 7 BE 106 64.4 43
Show Polis 18138-2104 H 5 7 AB 258 16.9 44
Show Polis 18138-2104 BU 292 AC 119 25.5 44
Show Polis 18138-2104 HJ 2822 AD 312 48.2 44
Show Polis 18138-2104 HJ 2822 AE 114 50.2 44
Show 18131-2119 ARA1522 341 14.9 47
Show 18116-1952 OCC9176 -1 0.0 50
Show 18146-2055 KPP1769 268 13.7 51
Show 18112-1951 BU 132 AB 187 1.4 51
Show 18112-1951 TOK 57 Aa,Ab 16 0.0 51
Show 18112-1951 OCC9175 Ba,Bb -1 0.0 51
Show 18122-2130 ARA1518 112 13.2 51
Show 18152-2044 TOK 59 AB 77 1.3 58
Show 18152-2044 SNA 82 Aa,Ab 203 0.0 58
Show 18152-2044 SNA 82 AC 356 2.3 58
Show 18152-2044 SNA 82 AD 108 7.1 58
Show 18128-2135 ARA1520 213 12.9 59
Show 18130-2134 ARA1521 172 12.9 59
Show 18079-2119 RST5101 191 0.7 60
Show 18152-2023 CHR 255 Aa,Ab 156 0.1 60
Show 18152-2023 BU 286 AB 216 6.1 60
Show 18152-2023 SNA 83 AC 27 5.9 60
Show 18152-2023 SNA 83 AD 281 6.5 60
Show 18152-2023 SNA 83 AE 242 7.3 60
Show 18129-1945 OCC 465 -1 0.1 62
Show 18068-2021 DON 882 119 1.8 64
Show 18137-1949 TOB 277 130 23.5 64
Show 18155-2057 TDS 911 102 1.0 64
Show 18084-2132 ARA1514 186 14.5 65
Show 18135-1945 OCC 467 -1 0.1 65
Show 18071-2115 ARA1512 281 14.9 68
Show 18070-2005 ARA1134 280 11.7 68
Show 18132-2144 I 631 166 1.5 70
Show 18150-1955 HJ 2823 AB 330 20.3 71
Show 18150-1955 TOB 275 AC 91 23.2 71
Show 18150-1955 TOB 275 AD 47 30.3 71

 
 
WDS 18112-2041 : COMPONENTS
 
 
  A
B pa=306.6°
sep=13.64"
 
 
18112-2041 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 181109.06-204054.4 Mag 12.4 PmRA 0.00
PmDE -8.0
CCDM
Ccdm 18112-2041 RComp Comp A Note1
Note2 Discov num DRAs -2.94 DDEs 5.6
R dRAs 41 Year Theta Rho
Obs 2 Vmag 12.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18052S2042A
HIC
 
 
18112-2041 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181108.28-204046.3 Mag 12.5 PmRA -4.00
PmDE -4.0 Calc delta mag 0.1 Calc coord yes
CCDM
Ccdm 18112-2041 RComp Comp B Note1
Note2 Discov num ARA1136 DRAs -3.80 DDEs 14.2
R dRAs 41 Year 1923 Theta 307 Rho 14.4
Obs 1 Vmag 13.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18052S2042B
HIC