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Current system
20452-1809
GWP 2992


Nearby doubles
35' : 20429-1757
ARA 499AB

37' : 20427-1807
OCC 603

42' : 20474-1837
HJ 2995

47' : 20484-1812
S 763AB

48' : 20452-1857
ARA 803

56' : 20429-1857
KUI 100AB

58' : 20429-1856
WOR 41

60' : 20493-1802
HJ 3000

63' : 20435-1907
HU 270AB

65' : 20409-1831
AOT 93

65' : 20413-1736
HJ 2986

74' : 20433-1701
RST3267

75' : 20399-1817
LDS4853

76' : 20431-1919
AOT 94

77' : 20410-1723
BU 1209

78' : 20468-1655
ARN 110

79' : 20464-1653
HU 271

79' : 20398-1827
RST3265AB

82' : 20408-1901
BAR 55

82' : 20397-1749
FEN 39

84' : 20434-1929
HLD 40AB

86' : 20439-1646
RST3268

87' : 20393-1827
LEO 48

90' : 20465-1642
SKI 11

92' : 20394-1848
AOT 90

92' : 20509-1851
GWP3005



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

20452-1809 GWP 2992

 
 
20h 45m 12.19s -18° 09' 14.3" P.A. 114.00 sep 100.8 mag 14.70,18.70
 
 
Coord 2000 20452-1809 Discov num GWP2992 Comp Coord arcsec 2000 20 45 12.19 -18 09 14.3
Date first 1990 Date last 2015 Obs 5
Pa first 114 Pa last 113.7 P.A. Now (θ) 113.7°
Sep first 101.0 Sep last 100.764 Sep. Now (ρ) 100.764"
Mag pri 14.70 Mag sec 18.70 delta mag (ΔM) 4 Spectral class
Pri motion ra +050 Sec motion ra +048
Pri motion dec -038 Sec motion dec -032
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.101 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Capricornus Gaia DR2 6858787004748854784
 
 
WDS 20452-1809 GWP 2992 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part I (2012): Measures of 1725 pairs. Equatorial zone
GWP (RA 00h00m to 11h59m, DEC +20 to -20 deg)
GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
GWP Observatory (OAG) CPMWP Survey
GWP Part II (2016): Measures of 1657 pairs. Equatorial zone
GWP (RA 12h00m to 23h59m, DEC +20 to -20 deg)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20452-1809 GWP2992 2000 2 114 100.8 14.70 18.70 V R 204512.19-180914.3
20452-1809 GWP2992 2010 3 114 100.7 14.70 18.70 V R 204512.19-180914.3
20452-1809 GWP2992 2015 4 114 100.8 14.70 18.70 V R 204512.19-180914.3

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

 
 
WDS 20452-1809 GWP 2992 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 20452-1809 GWP 2992 : MEASURES
 
 
No records found.

 
 
WDS 20452-1809 : VIRTUAL EYEPIECE
 
 

20452-1809 GWP2992A mag 14.7 20452-1809 GWP2992B sep 96.6 P.A. 114.80 mag 18.7 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 20452-1809 : ALADIN DSS IMAGE @ 20h 45m 12.19s -18° 09' 14.3"
 
 
 
 
WDS 20452-1809 GWP 2992 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

20452-1809 GWP2992 distance=0' 20429-1757 TDT2493Aa,Ab distance=35' 20429-1757 ARA 499AB distance=35' 20427-1807 OCC 603 distance=37' 20474-1837 HJ 2995 distance=42' 20484-1812 S 763AB distance=47' 20484-1812 S 763AC distance=47' 20484-1812 OCC9211EF distance=47' 20452-1857 ARA 803 distance=48' 20484-1812 S 763CD distance=49' 20429-1857 KUI 100AB distance=56' 20429-1857 KUI 100AC distance=56' 20429-1857 KUI 100AD distance=56' 20429-1856 WOR 41 distance=58' 20493-1802 HJ 3000 distance=60' 20435-1907 HU 270AB distance=63' 20435-1907 B 2890AC distance=63' 20435-1907 AOT 95AD distance=63' 20409-1831 AOT 93 distance=65' 20413-1736 HJ 2986 distance=65' 20433-1701 RST3267 distance=74' 20399-1817 LDS4853 distance=75' 20431-1919 AOT 94 distance=76' 20410-1723 BU 1209 distance=77' 20468-1655 ARN 110 distance=78' 20464-1653 HU 271 distance=79' 20398-1827 RST3265AB distance=79' 20398-1827 HJ 2983AB,C distance=79' 20408-1901 BAR 55 distance=82' 20397-1749 FEN 39 distance=82' 20434-1929 HLD 40AB distance=84' 20434-1929 HLD 40AC distance=84' 20434-1929 HLD 40AD distance=84' 20434-1929 HLD 40CD distance=85' 20439-1646 RST3268 distance=86' 20393-1827 LEO 48 distance=87' 20465-1642 SKI 11 distance=90' 20394-1848 AOT 90 distance=92' 20509-1851 GWP3005 distance=92' 20416-1928 RST3266 distance=94' 20392-1850 LDS6415 distance=95' 20430-1942 ARA1214 distance=98' 20386-1849 AOT 89 distance=102' 20385-1739 ARA 306 distance=102' 20400-1700 OCC9056 distance=103' 20399-1918 AOT 91 distance=103' 20415-1638 OCC9058 distance=106' 20387-1715 OCC9055 distance=108' 20494-1638 RST3269 distance=110' 20439-1958 BRT1565 distance=111' 20407-1639 GWP2981 distance=111' 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 20452-1809 GWP2992 114 100.8
Show 20429-1757 TDT2493 Aa,Ab 261 0.7 35
Show 20429-1757 ARA 499 AB 172 14.1 35
Show 20427-1807 OCC 603 -1 0.5 37
Show 20474-1837 HJ 2995 283 29.0 42
Show 20484-1812 S 763 AB 293 15.8 47
Show 20484-1812 S 763 AC 177 542.3 47
Show 20484-1812 OCC9211 EF 46 0.6 47
Show 20452-1857 ARA 803 123 12.1 48
Show 20484-1812 S 763 CD 333 9.1 49
Show 20429-1857 KUI 100 AB 323 81.4 56
Show 20429-1857 KUI 100 AC 318 74.6 56
Show 20429-1857 KUI 100 AD 305 70.3 56
Show 20429-1856 WOR 41 261 3.1 58
Show 20493-1802 HJ 3000 251 33.4 60
Show 20435-1907 HU 270 AB 85 1.8 63
Show 20435-1907 B 2890 AC 32 4.8 63
Show 20435-1907 AOT 95 AD 127 38.7 63
Show 20409-1831 AOT 93 146 19.8 65
Show 20413-1736 HJ 2986 185 18.3 65
Show 20433-1701 RST3267 217 1.4 74
Show 20399-1817 LDS4853 39 207.9 75
Show 20431-1919 AOT 94 140 10.9 76
Show 20410-1723 BU 1209 297 0.4 77
Show 20468-1655 ARN 110 90 59.4 78
Show 20464-1653 HU 271 100 0.3 79
Show 20398-1827 RST3265 AB 31 0.2 79
Show 20398-1827 HJ 2983 AB,C 174 15.5 79
Show 20408-1901 BAR 55 273 4.1 82
Show 20397-1749 FEN 39 115 3.7 82
Show 20434-1929 HLD 40 AB 356 5.2 84
Show 20434-1929 HLD 40 AC 258 144.2 84
Show 20434-1929 HLD 40 AD 255 145.6 84
Show 20434-1929 HLD 40 CD 188 4.5 85
Show 20439-1646 RST3268 119 1.7 86
Show 20393-1827 LEO 48 199 2.3 87
Show 20465-1642 SKI 11 289 3.9 90
Show 20394-1848 AOT 90 106 19.3 92
Show 20509-1851 GWP3005 351 7.4 92
Show 20416-1928 RST3266 261 2.4 94
Show 20392-1850 LDS6415 350 1.5 95
Show 20430-1942 ARA1214 38 3.7 98
Show 20386-1849 AOT 89 146 12.2 102
Show 20385-1739 ARA 306 58 9.6 102
Show 20400-1700 OCC9056 -1 0.0 103
Show 20399-1918 AOT 91 192 17.9 103
Show 20415-1638 OCC9058 -1 0.1 106
Show 20387-1715 OCC9055 -1 0.0 108
Show 20494-1638 RST3269 71 2.1 110
Show 20439-1958 BRT1565 221 4.1 111
Show 20407-1639 GWP2981 56 86.1 111

 
 
WDS 20452-1809 : COMPONENTS
 
 
  A
B pa=114.8°
sep=96.57"
 
 
20452-1809 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204512.19-180914.3 Mag 14.7 PmRA 50.00
PmDE -38.0
 
 
20452-1809 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204518.34-180954.8 Mag 18.7 PmRA 48.00
PmDE -32.0 Calc delta mag 4 Calc coord yes