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Current system
23065-2217
TDT 3886
HD 218215


Nearby doubles
10' : 23064-2227
ARA1946

15' : 23074-2211
BRT1575

21' : 23076-2204
LDS6006

26' : 23064-2152
HJ 3166

45' : 23095-2202
KPP2637

49' : 23099-2227
RST3320

54' : 23064-2310
UC 4882

54' : 23071-2310
LDS5047

56' : 23050-2124
LDS6000

67' : 23088-2119
ARA1596AB

68' : 23020-2151
B 1018

78' : 23009-2216
BU 179

88' : 23067-2345
B 588AB

90' : 23128-2156
HLD 170

94' : 23099-2057
LDS5052

96' : 23120-2120
LDS6012

96' : 22596-2206
UC 4857

97' : 23125-2303
LDS2971

97' : 23078-2042
HJ 3169

113' : 23131-2324
UC 4903

122' : 22583-2300
LDS5995

124' : 22579-2250
RST4115

125' : 23125-2349
HDS3306

127' : 23141-2107
HJ 3178

130' : 23006-2358
LDS5035

137' : 23001-2401
RST3315AB



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

23065-2217 TDT 3886 (HD 218215)

 
 
23h 06m 28.94s -22° 16' 58.6" P.A. 255.00 sep 1.4 mag 9.88,12.24 Sp G5V
 
 
Coord 2000 23065-2217 Discov num TDT3886 Comp Coord arcsec 2000 23 06 28.94 -22 16 58.6
Date first 1991 Date last 1991 Obs 1
Pa first 255 Pa last 254.9 P.A. Now (θ) 254.9°
Sep first 1.4 Sep last 1.39 Sep. Now (ρ) 1.39"
Mag pri 9.88 Mag sec 12.24 delta mag (ΔM) 2.36 Spectral class G5V (yellow)
Pri motion ra +018 Sec motion ra +018
Pri motion dec -022 Sec motion dec -022
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 218215 Constellation Aquarius SAO 191649 Tycho2 6400-00457-1
Gaia DR2 2386091007101363584 HD 218215 DM CD-2216188
 
 
WDS 23065-2217 TDT 3886 (HD 218215) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23065-2217 TDT3886 1991 1 255 1.4 9.88 12.24 230628.94-221658.6

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

 
 
WDS 23065-2217 TDT 3886 (HD 218215) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 23065-2217 TDT 3886 (HD 218215) : MEASURES
 
 
No records found.

 
 
WDS 23065-2217 (HD 218215) : VIRTUAL EYEPIECE
 
 

23065-2217 TDT3886A mag 9.88 Sp G5V 23065-2217 TDT3886B sep 1.3 P.A. 253.70 mag 12.24 virtual eyepiece
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Radius:
Components only
 
 
WDS 23065-2217 (HD 218215) : ALADIN DSS IMAGE @ 23h 06m 28.94s -22° 16' 58.6"
 
 
 
 
WDS 23065-2217 TDT 3886 (HD 218215) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

23065-2217 TDT3886 distance=0' 23064-2227 ARA1946 distance=10' 23074-2211 BRT1575 distance=15' 23076-2204 LDS6006 distance=21' 23064-2152 HJ 3166 distance=26' 23095-2202 KPP2637 distance=45' 23099-2227 RST3320 distance=49' 23064-2310 UC 4882 distance=54' 23071-2310 LDS5047 distance=54' 23050-2124 LDS6000 distance=56' 23088-2119 ARA1596AB distance=67' 23020-2151 B 1018 distance=68' 23009-2216 BU 179 distance=78' 23067-2345 HDS3293Aa,Ab distance=88' 23067-2345 B 588AB distance=88' 23128-2156 HLD 170 distance=90' 23099-2057 LDS5052 distance=94' 23120-2120 LDS6012 distance=96' 22596-2206 UC 4857 distance=96' 23125-2303 LDS2971 distance=97' 23078-2042 HJ 3169 distance=97' 23131-2324 UC 4903 distance=113' 22583-2300 LDS5995 distance=122' 22579-2250 RST4115 distance=124' 23125-2349 HDS3306 distance=125' 23141-2107 HJ 3178 distance=127' 23006-2358 LDS5035 distance=130' 23001-2401 RST3315AB distance=137' 23001-2401 RST3315AB,C distance=137' 23131-2406 SEE 479 distance=143' 22562-2248 LDS5989 distance=146' 23171-2252 BRT1576 distance=152' 23099-1951 HJ 3173 distance=154' 23174-2242 UC 4919 distance=154' 23096-2446 UC 4897 distance=155' 23145-2026 TDT3948 distance=158' 23147-2026 CVR 981 distance=160' 22555-2122 UC 4847 distance=163' 23004-1951 ARA1246 distance=169' 23186-2243 TDT3975 distance=171' 22542-2210 KPP4292 distance=171' 23095-2503 B 592 distance=172' 23058-1926 LDS2966 distance=172' 23163-2031 CVR1714 distance=173' 23034-1929 B 585 distance=174' 23185-2122 LDS6024 distance=175' 23152-2009 DON1121 distance=177' 23102-1926 LDS2969 distance=178' 22555-2046 ARA1594 distance=179' 23045-1921 UC 4874 distance=179' 23073-2520 UC 4884 distance=184' 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 23065-2217 TDT3886 255 1.4 0
Show 23064-2227 ARA1946 227 9.6 10
Show 23074-2211 BRT1575 345 3.4 15
Show 23076-2204 LDS6006 319 15.6 21
Show 23064-2152 HJ 3166 138 7.8 26
Show 23095-2202 KPP2637 112 24.5 45
Show 23099-2227 RST3320 92 0.2 49
Show 23064-2310 UC 4882 189 16.3 54
Show 23071-2310 LDS5047 48 151.1 54
Show 23050-2124 LDS6000 272 380.0 56
Show 23088-2119 ARA1596 AB 273 10.4 67
Show 23020-2151 B 1018 23 6.2 68
Show 23009-2216 BU 179 116 13.3 78
Show 23067-2345 HDS3293 Aa,Ab 20 0.2 88
Show 23067-2345 B 588 AB 83 2.9 88
Show 23128-2156 HLD 170 313 1.0 90
Show 23099-2057 LDS5052 25 49.9 94
Show 23120-2120 LDS6012 21 88.8 96
Show 22596-2206 UC 4857 325 39.0 96
Show 23125-2303 LDS2971 270 3.4 97
Show 23078-2042 HJ 3169 222 11.3 97
Show 23131-2324 UC 4903 132 15.5 113
Show 22583-2300 LDS5995 312 16.4 122
Show 22579-2250 RST4115 43 13.8 124
Show 23125-2349 HDS3306 79 0.2 125
Show 23141-2107 HJ 3178 148 20.0 127
Show 23006-2358 LDS5035 144 74.6 130
Show 23001-2401 RST3315 AB 70 0.2 137
Show 23001-2401 RST3315 AB,C 61 5.2 137
Show 23131-2406 SEE 479 54 12.1 143
Show 22562-2248 LDS5989 93 240.8 146
Show 23171-2252 BRT1576 169 4.5 152
Show 23099-1951 HJ 3173 232 13.1 154
Show 23174-2242 UC 4919 183 8.2 154
Show 23096-2446 UC 4897 71 35.6 155
Show 23145-2026 TDT3948 142 0.7 158
Show 23147-2026 CVR 981 63 12.7 160
Show 22555-2122 UC 4847 340 66.3 163
Show 23004-1951 ARA1246 187 6.4 169
Show 23186-2243 TDT3975 286 7.3 171
Show 22542-2210 KPP4292 344 10.4 171
Show 23095-2503 B 592 178 4.2 172
Show 23058-1926 LDS2966 226 3.4 172
Show 23163-2031 CVR1714 125 4.0 173
Show 23034-1929 B 585 338 1.9 174
Show 23185-2122 LDS6024 77 289.1 175
Show 23152-2009 DON1121 119 9.6 177
Show 23102-1926 LDS2969 148 3.1 178
Show 22555-2046 ARA1594 58 10.6 179
Show 23045-1921 UC 4874 327 29.2 179
Show 23073-2520 UC 4884 335 41.6 184

 
 
WDS 23065-2217 : COMPONENTS
 
 
  A
B pa=253.7°
sep=1.29"
 
 
23065-2217 A
 
 
Name HD 218215 Coord arcsec 2000 230628.94-221658.6 Mag 9.88 Spectral class G5V (yellow)
PmRA 18.00 PmDE -22.0 SAO 191649 Tycho2 6400-00457-1
HD 218215 DM CD-2216188
Tycho2
Tycho2 6400-00457-1 Pflag RAmdeg 346.62057491 DEmdeg -22.28295845
PmRA 18.0 PmDE -21.8 E RAmdeg 18 E DEmdeg 20
E pmRA 1.7 E pmDE 1.7 EpRAm 1987.32 EpDEm 1986.20
Num 6 Q RAmdeg 1.1 Q DEmdeg 0.9 Q pmRA 1.1
Q pmDE 1.0 BTmag 10.695 E BTmag 0.042 VTmag 9.825
E VTmag 0.030 Prox 999 TYC T HIP
CCDM RAdeg 346.62052778 DEdeg -22.28291028 EpRA 1990 1.69
EpDE 1990 1.67 E RAdeg 20.0 E DEdeg 22.9 Posflg
Corr -0.2
SAO
SAO 191649 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 -0.053 Vmag 9 SpType G0
Double code Source 25 CatNum 15536 DM CD-2216188
DMcomp BDsup HD 218215 M HD 0
GC RA1950rad 6.03800495 DE1950rad -0.39363138 PmRA2000 -0.0012
PmDE2000 -0.057
 
 
23065-2217 B
 
 
Coord arcsec 2000 230628.85-221659.0 Mag 12.24 PmRA 18.00 PmDE -22.0
Calc delta mag 2.36 Calc coord yes