stampa
Login

Never registered to Stelle Doppie? It's like a Ferrari without wheels. Register now to releveal the full potential!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
21075-3842
WG 266


Nearby doubles
20' : 21065-3826
KIR 23

49' : 21088-3927
CRU9015

53' : 21030-3838
UC 4365

56' : 21055-3933
TDT2734

63' : 21071-3944
KPP2409

63' : 21121-3811
HJ 5249

73' : 21034-3748
TDT2717

79' : 21140-3858
TDT2844

81' : 21143-3835
B 520AB

82' : 21097-3725
TDT2796

86' : 21107-3959
HDS3018

89' : 21087-3715
B 1895

91' : 21065-4012
WG 265

96' : 21111-3717
COO 242

96' : 21142-3936
WG 267

97' : 20593-3902
WG 264

99' : 21103-4014
CRU9017

99' : 20593-3820
B 2894

105' : 21163-3845
LDS 737

110' : 21122-4016
CRU9018AB

117' : 20576-3908
WG 263

122' : 20574-3913
TDT2658

123' : 21136-3703
BRT1817

124' : 21176-3914
SEE 442

126' : 20595-3718
JSP 820

126' : 20584-3735
SKF1251



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.

21075-3842 WG 266

 
 
21h 07m 25.83s -38° 41' 45.2" P.A. 299.00 sep 3.4 mag 12.40,12.40
 
 
Coord 2000 21075-3842 Discov num WG  266 Comp Coord arcsec 2000 21 07 25.83 -38 41 45.2
Date first 1904 Date last 1999 Obs 3
Pa first 308 Pa last 298.7 P.A. Now (θ) 298.7°
Sep first 6.6 Sep last 3.38 Sep. Now (ρ) 3.38"
Mag pri 12.40 Mag sec 12.40 delta mag (ΔM) 0 Spectral class
Pri motion ra +039 Sec motion ra -047
Pri motion dec -036 Sec motion dec +012
Notes N (See Notes)
rPM=1.856
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Microscopium Gaia DR2 6774201536568048384
 
 
WDS 21075-3842 WG 266 : NOTES
 
 
discov_num notes refcode
WG 266 CPD-39@8869.
 
 
REFERENCES
 
 
refcode metd author reference
Wg_1911a Ma - Wrigley, R.W. 1911MNRAS..71..479W
Wg_1911a MNRAS 71, 479, 1911
Wg_1911 Pa j Wrigley, R.W. 1911MNRAS..72...34W
Wg_1911 MNRAS 72, 34, 1911
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
21075-3842 WG 266 1904 1 308 6.6 11.40 11.50 N 210725.71-384144.4
21075-3842 WG 266 1999 2 299 3.4 12.40 12.40 N 210725.83-384145.2

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

 
 
WDS 21075-3842 WG 266 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21075-3842 WG 266 : MEASURES
 
 
No records found.

 
 
WDS 21075-3842 : VIRTUAL EYEPIECE
 
 

21075-3842 WG 266A mag 12.4 21075-3842 WG 266B sep 2.8 P.A. 305.00 mag 12.4 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 21075-3842 : ALADIN DSS IMAGE @ 21h 07m 25.83s -38° 41' 45.2"
 
 
 
 
WDS 21075-3842 WG 266 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21075-3842 WG 266 distance=0' 21065-3826 KIR 23 distance=20' 21088-3927 CRU9015 distance=49' 21030-3838 UC 4365 distance=53' 21029-3839 KPP4221CD distance=54' 21055-3933 TDT2734 distance=56' 21071-3944 KPP2409 distance=63' 21121-3811 HJ 5249 distance=63' 21034-3748 TDT2717 distance=73' 21140-3858 TDT2844 distance=79' 21143-3835 B 520AB distance=81' 21143-3835 HJ 5253AC distance=81' 21097-3725 TDT2796 distance=82' 21107-3959 HDS3018 distance=86' 21087-3715 B 1895 distance=89' 21065-4012 WG 265 distance=91' 21111-3717 COO 242 distance=96' 21142-3936 WG 267 distance=96' 20593-3902 WG 264 distance=97' 21103-4014 CRU9017 distance=99' 20593-3820 B 2894 distance=99' 21163-3845 LDS 737 distance=105' 21156-3927 HJ 5254A,BC distance=106' 21156-3927 B 521BC distance=106' 21122-4016 CRU9018AB distance=110' 21122-4016 CRU9018AC distance=110' 21122-4016 CRU9018AD distance=110' 21122-4016 CRU9018AE distance=110' 21122-4016 CRU9018AF distance=110' 20576-3908 WG 263 distance=117' 20574-3913 TDT2658 distance=122' 21136-3703 BRT1817 distance=123' 21176-3914 SEE 442 distance=124' 20595-3718 JSP 820 distance=126' 20584-3735 SKF1251 distance=126' 21091-4047 CPO 620AB distance=127' 21038-4041 RSS 37 distance=127' 20579-3743 HJ 5236 distance=128' 20576-3745 B 2488 distance=129' 21144-4025 UC 4416 distance=132' 21068-3631 I 301 distance=132' 21187-3835 NSN 467 distance=132' 20562-3828 TDT2645AB distance=133' 20570-3748 NSN 489 distance=134' 20563-3916 TDT2646 distance=135' 21178-3945 TDT2890Ba,Bb distance=136' 21178-3945 CRU9019AB distance=137' 21178-3945 CRU9019AC distance=137' 21090-4058 CRU9016AB distance=138' 21090-4058 CRU9016AC distance=138' 20582-3711 WIS 345 distance=143' 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 21075-3842 WG 266 299 3.4
Show 21065-3826 KIR 23 143 42.8 20
Show 21088-3927 CRU9015 88 23.6 49
Show 21030-3838 UC 4365 207 99.7 53
Show 21029-3839 KPP4221 CD 265 4.5 54
Show 21055-3933 TDT2734 35 0.4 56
Show 21071-3944 KPP2409 194 20.9 63
Show 21121-3811 HJ 5249 327 23.1 63
Show 21034-3748 TDT2717 255 0.7 73
Show 21140-3858 TDT2844 69 0.5 79
Show 21143-3835 B 520 AB 252 0.8 81
Show 21143-3835 HJ 5253 AC 183 10.4 81
Show 21097-3725 TDT2796 263 0.6 82
Show 21107-3959 HDS3018 189 0.8 86
Show 21087-3715 B 1895 119 0.9 89
Show 21065-4012 WG 265 64 10.0 91
Show 21111-3717 COO 242 239 5.2 96
Show 21142-3936 WG 267 318 10.0 96
Show 20593-3902 WG 264 82 5.3 97
Show 21103-4014 CRU9017 303 25.0 99
Show 20593-3820 B 2894 311 11.4 99
Show 21163-3845 LDS 737 157 7.2 105
Show 21156-3927 HJ 5254 A,BC 191 57.8 106
Show 21156-3927 B 521 BC 50 0.5 106
Show 21122-4016 CRU9018 AB 212 122.8 110
Show 21122-4016 CRU9018 AC 237 146.0 110
Show 21122-4016 CRU9018 AD 250 180.1 110
Show 21122-4016 CRU9018 AE 268 219.6 110
Show 21122-4016 CRU9018 AF 326 122.7 110
Show 20576-3908 WG 263 34 7.1 117
Show 20574-3913 TDT2658 30 0.5 122
Show 21136-3703 BRT1817 61 3.6 123
Show 21176-3914 SEE 442 40 4.9 124
Show 20595-3718 JSP 820 247 1.4 126
Show 20584-3735 SKF1251 217 148.1 126
Show 21091-4047 CPO 620 AB 347 20.1 127
Show 21038-4041 RSS 37 318 50.5 127
Show 20579-3743 HJ 5236 308 5.9 128
Show 20576-3745 B 2488 226 2.4 129
Show 21144-4025 UC 4416 140 12.5 132
Show 21068-3631 I 301 335 3.7 132
Show 21187-3835 NSN 467 290 36.2 132
Show 20562-3828 TDT2645 AB 241 0.7 133
Show 20570-3748 NSN 489 348 2.7 134
Show 20563-3916 TDT2646 242 1.6 135
Show 21178-3945 TDT2890 Ba,Bb 252 0.5 136
Show 21178-3945 CRU9019 AB 230 117.1 137
Show 21178-3945 CRU9019 AC 62 62.8 137
Show 21090-4058 CRU9016 AB 82 117.7 138
Show 21090-4058 CRU9016 AC 24 137.2 138
Show 20582-3711 WIS 345 7 35.3 143

 
 
WDS 21075-3842 : COMPONENTS
 
 
  A
B pa=305.0°
sep=2.83"
 
 
21075-3842 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 210725.83-384145.2 Mag 12.4 PmRA 39.00
PmDE -36.0
 
 
21075-3842 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210725.63-384143.6 Mag 12.4 PmRA -47.00
PmDE 12.0 Calc coord yes