stampa
Login

Preset columns are boring you? Create your own custom set!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
18441-1954
ARA 1160


Nearby doubles
3' : 18439-1954
STN 44

20' : 18436-2013
DON 920

26' : 18425-1943
ARA 761

39' : 18465-1940
BRT1543

41' : 18429-1917
OCC9184

47' : 18407-1957
ARA1158

48' : 18453-2039
EVS 37AB

49' : 18412-1928
OCC9183

53' : 18406-2016
ARA1157

56' : 18418-1909
J 2221AB

59' : 18431-2051
ARA1159

60' : 18470-1912
HJ 2837

61' : 18462-2046
I 1030

63' : 18483-1935
B 2461

64' : 18479-1936
J 1657

64' : 18406-2034
OCC1080

69' : 18405-2040
OCC1079

72' : 18483-2033
DON 924

77' : 18391-2025
ARA1155

80' : 18388-1928
BRT1541

81' : 18393-2038
ARA1156

82' : 18386-2020
DON 917

82' : 18416-2108
KPP 422

83' : 18497-2019
SEE 362

83' : 18398-2052
OCC1078

84' : 18452-2117
ARA1553



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.

18441-1954 ARA 1160

 
 
18h 44m 04.33s -19° 54' 32.8" P.A. 184.00 sep 8.4 mag 9.97,13.20
 
 
Coord 2000 18441-1954 Discov num ARA1160 Comp Coord arcsec 2000 18 44 04.33 -19 54 32.8
Date first 1918 Date last 1918 Obs 1
Pa first 184 Pa last 184.1 P.A. Now (θ) 184.1°
Sep first 8.4 Sep last 8.411 Sep. Now (ρ) 8.411"
Mag pri 9.97 Mag sec 13.20 delta mag (ΔM) 3.23 Spectral class
Pri motion ra +006 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes X (Dubious double)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Tycho2 6288-00843-1 Gaia DR2 4080221306366253952
 
 
WDS 18441-1954 ARA 1160 : 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
18441-1954 ARA1160 1918 1 184 8.4 9.97 13.20 184404.33-195432.8

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

 
 
WDS 18441-1954 ARA 1160 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18441-1954 ARA 1160 : MEASURES
 
 
No records found.

 
 
WDS 18441-1954 : VIRTUAL EYEPIECE
 
 

18441-1954 ARA1160A mag 9.97 18441-1954 ARA1160B sep 8.4 P.A. 183.90 mag 13.2 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 18441-1954 : ALADIN DSS IMAGE @ 18h 44m 04.33s -19° 54' 32.8"
 
 
 
 
WDS 18441-1954 ARA 1160 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18441-1954 ARA1160 distance=0' 18439-1954 STN 44 distance=3' 18436-2013 DON 920 distance=20' 18425-1943 ARA 761 distance=26' 18465-1940 BRT1543 distance=39' 18429-1917 OCC9184 distance=41' 18407-1957 ARA1158 distance=47' 18453-2039 EVS 37AB distance=48' 18453-2039 EVS 37AC distance=48' 18453-2039 EVS 37AD distance=48' 18453-2039 EVS 37AE distance=48' 18453-2039 EVS 37AF distance=48' 18453-2039 GAA 14Aa,Ab distance=48' 18453-2039 KRV 18AG distance=48' 18453-2039 KRV 18AH distance=48' 18412-1928 OCC9183 distance=49' 18406-2016 ARA1157 distance=53' 18418-1909 J 2221AB distance=56' 18418-1909 J 2221AC distance=56' 18431-2051 ARA1159 distance=59' 18470-1912 HJ 2837 distance=60' 18462-2046 I 1030 distance=61' 18483-1935 B 2461 distance=63' 18479-1936 J 1657 distance=64' 18406-2034 OCC1080 distance=64' 18405-2040 OCC1079 distance=69' 18483-2033 DON 924 distance=72' 18391-2025 ARA1155 distance=77' 18388-1928 BRT1541 distance=80' 18393-2038 ARA1156 distance=81' 18386-2020 DON 917 distance=82' 18416-2108 KPP 422 distance=82' 18497-2019 SEE 362 distance=83' 18398-2052 OCC1078 distance=83' 18452-2117 ARA1553 distance=84' 18500-1933 KPP4124 distance=87' 18474-2108 B 1889 distance=88' 18429-1829 ARA 488 distance=88' 18393-1859 ARA 760 distance=89' 18496-1909 OCC 455AB distance=91' 18395-2101 RST5121AB distance=93' 18395-2101 HJ 2833AC distance=93' 18406-2115 ARA1552 distance=94' 18439-2130 KPP4118 distance=96' 18388-1853 FEN 33 distance=98' 18496-1854 OCC 454 distance=99' 18510-1958 ARA1162AB distance=99' 18510-1958 FYM 269AC distance=99' 18510-1958 FYM 269AD distance=99' 18389-2103 WSI 90AB distance=101' 18389-2103 TNN 11AC distance=101' 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 18441-1954 ARA1160 184 8.4
Show 18439-1954 STN 44 316 1.6 3
Show 18436-2013 DON 920 336 1.4 20
Show 18425-1943 ARA 761 242 6.9 26
Show 18465-1940 BRT1543 258 3.3 39
Show 18429-1917 OCC9184 -1 0.1 41
Show 18407-1957 ARA1158 68 6.6 47
Show 18453-2039 EVS 37 AB 128 3.1 48
Show 18453-2039 EVS 37 AC 67 10.8 48
Show 18453-2039 EVS 37 AD 156 10.6 48
Show 18453-2039 EVS 37 AE 271 11.5 48
Show 18453-2039 EVS 37 AF 330 18.2 48
Show 18453-2039 GAA 14 Aa,Ab 349 0.0 48
Show 18453-2039 KRV 18 AG 250 29.9 48
Show 18453-2039 KRV 18 AH 304 34.9 48
Show 18412-1928 OCC9183 -1 0.2 49
Show 18406-2016 ARA1157 356 9.5 53
Show 18418-1909 J 2221 AB 254 7.5 56
Show 18418-1909 J 2221 AC 346 17.9 56
Show 18431-2051 ARA1159 84 11.7 59
Show 18470-1912 HJ 2837 89 11.2 60
Show 18462-2046 I 1030 161 5.9 61
Show 18483-1935 B 2461 197 6.7 63
Show 18479-1936 J 1657 28 3.6 64
Show 18406-2034 OCC1080 -1 0.0 64
Show 18405-2040 OCC1079 -1 0.0 69
Show 18483-2033 DON 924 53 1.2 72
Show 18391-2025 ARA1155 238 11.6 77
Show 18388-1928 BRT1541 34 4.2 80
Show 18393-2038 ARA1156 16 15.8 81
Show 18386-2020 DON 917 51 1.1 82
Show 18416-2108 KPP 422 299 4.7 82
Show 18497-2019 SEE 362 13.8 83
Show 18398-2052 OCC1078 -1 0.7 83
Show 18452-2117 ARA1553 273 10.1 84
Show 18500-1933 KPP4124 15 1.5 87
Show 18474-2108 B 1889 218 0.8 88
Show 18429-1829 ARA 488 167 20.8 88
Show 18393-1859 ARA 760 60 5.6 89
Show 18496-1909 OCC 455 AB -1 0.2 91
Show 18395-2101 RST5121 AB 21 4.2 93
Show 18395-2101 HJ 2833 AC 314 21.8 93
Show 18406-2115 ARA1552 287 12.6 94
Show 18439-2130 KPP4118 341 3.9 96
Show 18388-1853 FEN 33 248 2.6 98
Show 18496-1854 OCC 454 -1 0.1 99
Show 18510-1958 ARA1162 AB 290 10.3 99
Show 18510-1958 FYM 269 AC 179 7.0 99
Show 18510-1958 FYM 269 AD 342 16.7 99
Show 18389-2103 WSI 90 AB 138 0.0 101
Show 18389-2103 TNN 11 AC 340 5.0 101

 
 
WDS 18441-1954 : COMPONENTS
 
 
  A
B pa=183.9°
sep=8.41"
 
 
18441-1954 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 184404.33-195432.8 Mag 9.97 PmRA 6.00
PmDE 0.0 Tycho2 6288-00843-1
Tycho2
Tycho2 6288-00843-1 Pflag RAmdeg 281.01806881 DEmdeg -19.90912896
PmRA 5.9 PmDE 0.3 E RAmdeg 18 E DEmdeg 30
E pmRA 2.2 E pmDE 2.2 EpRAm 1990.92 EpDEm 1989.06
Num 4 Q RAmdeg 1.1 Q DEmdeg 2.2 Q pmRA 1.0
Q pmDE 2.2 BTmag 10.457 E BTmag 0.040 VTmag 9.974
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 281.01805472 DEdeg -19.90912944 EpRA 1990 1.89
EpDE 1990 1.82 E RAdeg 18.4 E DEdeg 30.7 Posflg
Corr -0.1
 
 
18441-1954 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184404.29-195441.2 Mag 13.2 Calc delta mag 3.23
Calc coord yes