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Doubles in session


Current system
23308-1810
GWP 3316


Nearby doubles
20' : 23318-1755
UC 4976

35' : 23327-1749
UC 4980

37' : 23325-1742
SKF 333

38' : 23325-1741
SKF2031

55' : 23301-1717
HJ 3197

55' : 23286-1855
BHA 54

61' : 23274-1736
HJ 3194

67' : 23352-1834
HJ 3202

82' : 23257-1847
KPP3409

84' : 23298-1932
CVR 991

88' : 23292-1646
GWP3307AB

89' : 23251-1735
GWP3293

94' : 23254-1717
HJ 5398

96' : 23339-1934
HJ 3200

98' : 23330-1943
HU 299

99' : 23242-1746
TSN 209

100' : 23346-1647
LDS2990

101' : 23251-1908
KPP 529

103' : 23239-1747
TOK 218AB

106' : 23257-1655
HJ 3192

111' : 23386-1823
GWP3336

115' : 23266-1948
DON1048

117' : 23231-1844
LDS5081

118' : 23391-1823
GWP3339AB

119' : 23238-1913
LDS2985

122' : 23392-1831
BHA 55



Selections
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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.

23308-1810 GWP 3316

 
 
23h 30m 50.98s -18° 10' 11.0" P.A. 86.00 sep 190.2 mag 13.80,16.80
 
 
Coord 2000 23308-1810 Discov num GWP3316 Comp Coord arcsec 2000 23 30 50.98 -18 10 11.0
Date first 1995 Date last 2016 Obs 6
Pa first 86 Pa last 85.7 P.A. Now (θ) 85.7°
Sep first 190.0 Sep last 190.19 Sep. Now (ρ) 190.19"
Mag pri 13.80 Mag sec 16.80 delta mag (ΔM) 3 Spectral class
Pri motion ra -072 Sec motion ra -070
Pri motion dec -142 Sec motion dec -138
Notes V (Proper motion indicates physical)
rPM=0.028 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2393291223420191104
 
 
WDS 23308-1810 GWP 3316 : 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
23308-1810 GWP3316 1998 2 86 190.3 13.80 16.80 V 233050.98-181011.0
23308-1810 GWP3316 2010 3 86 190.2 13.80 16.80 V 233050.98-181011.0
23308-1810 GWP3316 2015 4 86 190.2 13.80 16.80 V 233050.98-181011.0
23308-1810 GWP3316 2016 6 86 190.2 13.80 16.80 V 233050.98-181011.0

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

 
 
WDS 23308-1810 GWP 3316 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23308-1810 GWP 3316 : MEASURES
 
 
No records found.

 
 
WDS 23308-1810 : VIRTUAL EYEPIECE
 
 

23308-1810 GWP3316A mag 13.8 23308-1810 GWP3316B sep 180.8 P.A. 85.50 mag 16.8 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 23308-1810 : ALADIN DSS IMAGE @ 23h 30m 50.98s -18° 10' 11.0"
 
 
 
 
WDS 23308-1810 GWP 3316 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23308-1810 GWP3316 distance=0' 23318-1755 UC 4976 distance=20' 23327-1749 UC 4980 distance=35' 23325-1742 SKF 333 distance=37' 23325-1741 SKF2031 distance=38' 23301-1717 HJ 3197 distance=55' 23286-1855 BHA 54 distance=55' 23274-1736 HJ 3194 distance=61' 23352-1834 HJ 3202 distance=67' 23257-1847 KPP3409 distance=82' 23298-1932 CVR 991 distance=84' 23328-1651 LDS 816A,BC distance=85' 23328-1651 LAF 73AD distance=85' 23328-1651 SHY 110AE distance=85' 23292-1646 GWP3307AB distance=88' 23292-1646 GWP3308AC distance=88' 23251-1735 GWP3293 distance=89' 23328-1651 VOU 28BC distance=90' 23254-1717 HJ 5398 distance=94' 23339-1934 HJ 3200 distance=96' 23330-1943 HU 299 distance=98' 23242-1746 TSN 209 distance=99' 23346-1647 LDS2990 distance=100' 23251-1908 KPP 529 distance=101' 23239-1747 TOK 218Aa,Ab distance=103' 23239-1747 TOK 218AB distance=103' 23257-1655 HJ 3192 distance=106' 23386-1823 GWP3336 distance=111' 23266-1948 DON1048 distance=115' 23231-1844 LDS5081 distance=117' 23391-1823 GWP3339AB distance=118' 23238-1913 LDS2985 distance=119' 23392-1831 BHA 55 distance=122' 23303-2013 UC 4967 distance=124' 23284-2017 CVR1718 distance=132' 23380-1938 GWP3334 distance=135' 23384-1939 ARA1248 distance=139' 23209-1833 HJ 3184 distance=143' 23299-2035 HU 599AB distance=145' 23299-2035 HJ 3196AB,C distance=145' 23232-1632 HU 296 distance=147' 23351-1551 GWP3325 distance=152' 23414-1832 B 2510 distance=152' 23219-1642 HU 293 distance=156' 23418-1749 HJ 5413AB distance=158' 23418-1749 HJ 5413BC distance=158' 23327-2046 CVR1719 distance=158' 23211-1651 LDS5072 distance=161' 23242-2019 LDS5083 distance=161' 23403-1642 GWP3343 distance=163' 23246-1551 GWP3292 distance=166' 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 23308-1810 GWP3316 86 190.2
Show 23318-1755 UC 4976 13 36.3 20
Show 23327-1749 UC 4980 294 36.6 35
Show 23325-1742 SKF 333 222 2.6 37
Show 23325-1741 SKF2031 25 42.2 38
Show 23301-1717 HJ 3197 307 8.1 55
Show 23286-1855 BHA 54 42 9.7 55
Show 23274-1736 HJ 3194 65 18.3 61
Show 23352-1834 HJ 3202 250 4.6 67
Show 23257-1847 KPP3409 134 2.3 82
Show 23298-1932 CVR 991 235 13.0 84
Show 23328-1651 LDS 816 A,BC 353 338.2 85
Show 23328-1651 LAF 73 AD 234 9.0 85
Show 23328-1651 SHY 110 AE 190 999.9 85
Show 23292-1646 GWP3307 AB 95 37.4 88
Show 23292-1646 GWP3308 AC 292 101.9 88
Show 23251-1735 GWP3293 301 18.3 89
Show 23328-1651 VOU 28 BC 357 0.7 90
Show 23254-1717 HJ 5398 2 29.3 94
Show 23339-1934 HJ 3200 127 10.4 96
Show 23330-1943 HU 299 291 0.8 98
Show 23242-1746 TSN 209 20 0.1 99
Show 23346-1647 LDS2990 328 13.5 100
Show 23251-1908 KPP 529 166 3.3 101
Show 23239-1747 TOK 218 Aa,Ab 263 0.5 103
Show 23239-1747 TOK 218 AB 320 13.8 103
Show 23257-1655 HJ 3192 118 33.3 106
Show 23386-1823 GWP3336 306 10.7 111
Show 23266-1948 DON1048 238 1.9 115
Show 23231-1844 LDS5081 10 6.2 117
Show 23391-1823 GWP3339 AB 79 68.3 118
Show 23238-1913 LDS2985 147 98.0 119
Show 23392-1831 BHA 55 86 7.2 122
Show 23303-2013 UC 4967 277 17.7 124
Show 23284-2017 CVR1718 131 3.2 132
Show 23380-1938 GWP3334 156 22.9 135
Show 23384-1939 ARA1248 138 7.2 139
Show 23209-1833 HJ 3184 282 5.6 143
Show 23299-2035 HU 599 AB 344 0.2 145
Show 23299-2035 HJ 3196 AB,C 19 20.7 145
Show 23232-1632 HU 296 189 3.9 147
Show 23351-1551 GWP3325 211 30.2 152
Show 23414-1832 B 2510 244 1.9 152
Show 23219-1642 HU 293 305 1.0 156
Show 23418-1749 HJ 5413 AB 4 118.0 158
Show 23418-1749 HJ 5413 BC 75 93.2 158
Show 23327-2046 CVR1719 297 4.9 158
Show 23211-1651 LDS5072 6.0 161
Show 23242-2019 LDS5083 131 81.4 161
Show 23403-1642 GWP3343 113 17.9 163
Show 23246-1551 GWP3292 225 13.8 166

 
 
WDS 23308-1810 : COMPONENTS
 
 
  A
B pa=85.5°
sep=180.76"
 
 
23308-1810 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 233050.98-181011.0 Mag 13.8 PmRA -72.00
PmDE -142.0
 
 
23308-1810 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233103.62-180956.7 Mag 16.8 PmRA -70.00
PmDE -138.0 Calc delta mag 3 Calc coord yes