18360-2146 ARA 1545

 
 
18h 36m 00.33s -21° 46' 01.7" P.A. 203.00 sep 12.9 mag 13.60,13.90
 
 
Coord 2000 18360-2146 Discov num ARA1545 Comp Coord arcsec 2000 18 36 00.33 -21 46 01.7
Date first 1922 Date last 2015 Obs 7
Pa first 206 Pa last 203.1 P.A. Now (θ) 203.1°
Sep first 11.9 Sep last 12.903 Sep. Now (ρ) 12.903"
Mag pri 13.60 Mag sec 13.90 delta mag (ΔM) 0.3 Spectral class
Pri motion ra -005 Sec motion ra -003
Pri motion dec +002 Sec motion dec +000
Notes
rPM=0.525
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 4079541013565619584
 
 
WDS 18360-2146 ARA 1545 : 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
18360-2146 ARA1545 1998 2 203 12.8 13.60 13.90 D 183600.33-214601.7
18360-2146 ARA1545 1999 3 203 12.8 13.60 13.90 D 183600.33-214601.7
18360-2146 ARA1545 2010 5 204 12.9 13.60 13.90 183600.33-214601.7
18360-2146 ARA1545 2015 5 203 12.9 13.60 13.90 183600.33-214601.7

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WDS 18360-2146 ARA 1545 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18360-2146 ARA 1545 : MEASURES
 
 
No records found.

 
 
WDS 18360-2146 : VIRTUAL EYEPIECE
 
 

18360-2146 ARA1545A mag 13.6 18360-2146 ARA1545B sep 12.8 P.A. 201.60 mag 13.9 virtual eyepiece
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Radius:
Components only
 
 
WDS 18360-2146 : ALADIN DSS IMAGE @ 18h 36m 00.33s -21° 46' 01.7"
 
 
 
 
WDS 18360-2146 ARA 1545 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


18360-2146  ARA1545 distance=1' 18361-2154  ARA1546 distance=9' 18352-2140  HU  246 distance=14' 18365-2128  ARA1547 distance=19' 18353-2205  WNO  22 distance=22' 18375-2130  ARA1548 distance=27' 18354-2118  ARA1544 distance=29' 18381-2156  ARA1895 distance=31' 18379-2124  OCC  33 distance=35' 18337-2132  ARA1542 distance=35' 18386-2149  J  1633AB distance=37' 18386-2149  J  1633BC distance=37' 18338-2119  ARA1543 distance=42' 18385-2110  B  1888 distance=50' 18387-2114  ARA1551 distance=50' 18378-2103  ARA1549 distance=50' 18324-2138  ARA1541 distance=51' 18389-2103  WSI  90AB distance=59' 18389-2103  TNN  11AC distance=59' 18389-2103  TNN  11AD distance=59' 18377-2243  ARA1894 distance=63' 18377-2244  ARA1893 distance=63' 18315-2138  ARA1540 distance=64' 18317-2211  ARA1890 distance=65' 18407-2139  RST5122 distance=66' 18395-2101  RST5121AB distance=67' 18395-2101  HJ 2833AC distance=67' 18337-2048  ARA1154 distance=68' 18314-2124  ARA1539 distance=68' 18372-2039  DON 914 distance=70' 18406-2115  ARA1552 distance=72' 18349-2256  ARA2236 distance=73' 18306-2133  ARA1538 distance=76' 18398-2052  OCC1078 distance=76' 18335-2256  BRT1540 distance=79' 18397-2249  SHN 231 distance=82' 18302-2135  ARA1537 distance=82' 18393-2038  ARA1156 distance=83' 18390-2259  ARA2241 distance=84' 18336-2030  DON 911 distance=84' 18321-2040  ARA1152 distance=86' 18416-2108  KPP 422 distance=87' 18367-2019  HO  567 distance=88' 18411-2236  ARA1896 distance=88' 18296-2138  ARA1536 distance=90' 18405-2040  OCC1079 distance=91' 18391-2025  ARA1155 distance=93' 18386-2020  DON 917 distance=94' 18328-2022  KPP 416 distance=96' 18406-2034  OCC1080 distance=97' 18314-2259  ARA2234 distance=98' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 18360-2146 ARA1545 203 12.9 1
Show 18361-2154 ARA1546 173 10.4 9
Show 18352-2140 HU 246 68 2.6 14
Show 18365-2128 ARA1547 230 11.0 19
Show 18353-2205 WNO 22 269 11.4 22
Show 18375-2130 ARA1548 336 14.8 27
Show 18354-2118 ARA1544 180 6.1 29
Show 18381-2156 ARA1895 26 16.0 31
Show 18379-2124 OCC 33 -1 0.1 35
Show 18337-2132 ARA1542 114 11.6 35
Show 18386-2149 J 1633 AB 143 36.8 37
Show 18386-2149 J 1633 BC 149 7.5 37
Show 18338-2119 ARA1543 253 8.5 42
Show 18385-2110 B 1888 302 4.8 50
Show 18387-2114 ARA1551 137 6.1 50
Show 18378-2103 ARA1549 188 14.1 50
Show 18324-2138 ARA1541 349 7.1 51
Show 18389-2103 WSI 90 AB 138 0.0 59
Show 18389-2103 TNN 11 AC 340 5.0 59
Show 18389-2103 TNN 11 AD 30 6.4 59
Show 18377-2243 ARA1894 270 7.3 63
Show 18377-2244 ARA1893 137 12.5 63
Show 18315-2138 ARA1540 10 14.8 64
Show 18317-2211 ARA1890 289 11.5 65
Show 18407-2139 RST5122 189 2.1 66
Show 18395-2101 RST5121 AB 21 4.2 67
Show 18395-2101 HJ 2833 AC 314 21.8 67
Show 18337-2048 ARA1154 288 7.2 68
Show 18314-2124 ARA1539 4 5.0 68
Show 18372-2039 DON 914 174 0.4 70
Show 18406-2115 ARA1552 287 12.6 72
Show 18349-2256 ARA2236 38 7.3 73
Show 18306-2133 ARA1538 255 9.4 76
Show 18398-2052 OCC1078 -1 0.7 76
Show 18335-2256 BRT1540 313 5.1 79
Show 18397-2249 SHN 231 -1 0.1 82
Show 18302-2135 ARA1537 77 13.4 82
Show 18393-2038 ARA1156 16 15.8 83
Show 18390-2259 ARA2241 114 7.3 84
Show 18336-2030 DON 911 348 2.1 84
Show 18321-2040 ARA1152 134 14.5 86
Show 18416-2108 KPP 422 299 4.7 87
Show 18367-2019 HO 567 165 1.3 88
Show 18411-2236 ARA1896 327 12.3 88
Show 18296-2138 ARA1536 147 15.5 90
Show 18405-2040 OCC1079 -1 0.0 91
Show 18391-2025 ARA1155 238 11.6 93
Show 18386-2020 DON 917 51 1.1 94
Show 18328-2022 KPP 416 159 4.9 96
Show 18406-2034 OCC1080 -1 0.0 97
Show 18314-2259 ARA2234 326 13.2 98

 
 
WDS 18360-2146 : COMPONENTS
 
 
  A
B pa=201.6°
sep=12.77"
 
 
18360-2146 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183600.33-214601.7 Mag 13.6 PmRA -5.00
PmDE 2.0
CCDM
Ccdm 18360-2146 RComp Comp A Note1
Note2 Discov num DRAs 0.28 DDEs -1.6
R dRAs 41 Year Theta Rho
Obs 2 Vmag 13.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18300S2151A
HIC
 
 
18360-2146 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183559.99-214613.6 Mag 13.9 PmRA -3.00
PmDE 0.0 Calc delta mag 0.3 Calc coord yes
CCDM
Ccdm 18360-2146 RComp Comp B Note1
Note2 Discov num ARA1545 DRAs -0.10 DDEs -13.5
R dRAs 41 Year 1922 Theta 206 Rho 11.9
Obs 1 Vmag 13.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18300S2151B
HIC