stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
02307-0407
GWP 331


Nearby doubles
17' : 02315-0356
LDS3398

35' : 02284-0404
GWP 325

45' : 02310-0323
RST4208

56' : 02312-0312
NSC 14

69' : 02270-0326
GWP 319

70' : 02290-0302
GWP 328

77' : 02353-0334
MUG 2AB

81' : 02273-0305
WIS 66

82' : 02273-0304
GWP 321

84' : 02280-0520
GWP 323

84' : 02270-0510
RST4205

86' : 02301-0532
CVR1104

88' : 02249-0354
BU 517AB

98' : 02324-0541
CVR 428

98' : 02370-0433
A 2902

98' : 02368-0334
BU 520

99' : 02363-0500
GWP 345

105' : 02341-0538
STF 280

113' : 02297-0216
BU 519

113' : 02244-0306
TOK 465

113' : 02264-0540
HJ 2138

122' : 02354-0228
GWP 341

123' : 02247-0243
NSN 64

128' : 02222-0354
RST4201AB

129' : 02222-0348
GWP 306

137' : 02319-0151
BAL 14



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.

02307-0407 GWP 331

 
 
02h 30m 42.02s -04° 07' 03.9" P.A. 70.00 sep 32.4 mag 12.50,17.70
 
 
Coord 2000 02307-0407 Discov num GWP 331 Comp Coord arcsec 2000 02 30 42.02 -04 07 03.9
Date first 1995 Date last 2016 Obs 8
Pa first 71 Pa last 70.4 P.A. Now (θ) 70.4°
Sep first 32.3 Sep last 32.362 Sep. Now (ρ) 32.362"
Mag pri 12.50 Mag sec 17.70 delta mag (ΔM) 5.2 Spectral class
Pri motion ra +114 Sec motion ra +110
Pri motion dec +006 Sec motion dec +004
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.039 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Cetus Gaia DR2 2489321400758711296
 
 
WDS 02307-0407 GWP 331 : NOTES
 
 
discov_num notes refcode
GWP 331 ABL 50. Tob2012b
 
 
REFERENCES
 
 
refcode metd author reference
Tob2012b not - Tobal, T. ...................
Tob2012b private communication, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 GWP Garraf Wide Pairs: CPM wide pairs (>50mas/y) discovered in the Garraf Astronomical
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02307-0407 GWP 331 1998 2 71 32.4 12.50 17.70 NV 023042.02-040703.9
02307-0407 GWP 331 2010 3 70 32.4 12.50 17.70 NV 023042.02-040703.9
02307-0407 GWP 331 2015 4 70 32.4 12.50 17.70 NV 023042.02-040703.9
02307-0407 GWP 331 2016 8 70 32.4 12.50 17.70 NV 023042.02-040703.9

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

 
 
WDS 02307-0407 GWP 331 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 02307-0407 GWP 331 : MEASURES
 
 
No records found.

 
 
WDS 02307-0407 : VIRTUAL EYEPIECE
 
 

02307-0407 GWP 331A mag 12.5 02307-0407 GWP 331B sep 32.3 P.A. 70.40 mag 17.7 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 02307-0407 : ALADIN DSS IMAGE @ 02h 30m 42.02s -04° 07' 03.9"
 
 
 
 
WDS 02307-0407 GWP 331 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

02307-0407 GWP 331 distance=0' 02315-0356 LDS3398 distance=17' 02284-0404 GWP 325 distance=35' 02310-0323 RST4208 distance=45' 02312-0312 NSC 14 distance=56' 02270-0326 GWP 319 distance=69' 02290-0302 GWP 328 distance=70' 02353-0334 MUG 2AB distance=77' 02353-0334 MUG 2AC distance=77' 02273-0305 WIS 66 distance=81' 02273-0304 GWP 321 distance=82' 02280-0520 GWP 323 distance=84' 02270-0510 RST4205 distance=84' 02301-0532 CVR1104 distance=86' 02249-0354 BU 517AB distance=88' 02249-0354 BU 517AC distance=88' 02324-0541 CVR 428 distance=98' 02370-0433 A 2902 distance=98' 02368-0334 BU 520 distance=98' 02363-0500 GWP 345 distance=99' 02341-0538 STF 280 distance=105' 02297-0216 BU 519 distance=113' 02244-0306 TOK 465 distance=113' 02264-0540 HJ 2138 distance=113' 02354-0228 GWP 341 distance=122' 02247-0243 NSN 64 distance=123' 02222-0354 RST4201AB distance=128' 02222-0354 WIS 62AC distance=128' 02222-0348 GWP 306 distance=129' 02319-0151 BAL 14 distance=137' 02394-0318 GWP 351 distance=140' 02246-0554 A 446 distance=140' 02237-0543 CVR1101 distance=142' 02327-0145 A 316 distance=145' 02381-0541 SLW 126 distance=146' 02371-0600 HDS 340 distance=148' 02249-0207 STF 266 distance=149' 02216-0510 CVR1098 distance=150' 02225-0536 GWP 307 distance=152' 02227-0540 RST4202 distance=153' 02383-0558 A 451 distance=160' 02413-0432 BWL 12 distance=160' 02219-0543 RST4200 distance=163' 02201-0332 HDS 305Aa,Ab distance=163' 02201-0332 HEI 887AB distance=163' 02243-0155 RST4204 distance=164' 02197-0415 LDS5376 distance=166' 02360-0635 CVR1106 distance=168' 02332-0652 A 449 distance=170' 02245-0145 STF 265 distance=170' 02205-0539 CVR 422 distance=179' 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 02307-0407 GWP 331 70 32.4
Show 02315-0356 LDS3398 98 225.6 17
Show 02284-0404 GWP 325 243 46.1 35
Show 02310-0323 RST4208 4 1.5 45
Show 02312-0312 NSC 14 341 5.2 56
Show 02270-0326 GWP 319 20 64.5 69
Show 02290-0302 GWP 328 278 14.0 70
Show 02353-0334 MUG 2 AB 186 6.3 77
Show 02353-0334 MUG 2 AC 20 22.9 77
Show 02273-0305 WIS 66 27 865.8 81
Show 02273-0304 GWP 321 57 62.9 82
Show 02280-0520 GWP 323 202 56.3 84
Show 02270-0510 RST4205 353 0.8 84
Show 02301-0532 CVR1104 283 4.3 86
Show 02249-0354 BU 517 AB 250 11.2 88
Show 02249-0354 BU 517 AC 296 58.2 88
Show 02324-0541 CVR 428 50 26.0 98
Show 02370-0433 A 2902 344 1.7 98
Show 02368-0334 BU 520 190 0.9 98
Show 02363-0500 GWP 345 281 124.1 99
Show 02341-0538 STF 280 346 3.6 105
Show 02297-0216 BU 519 104 0.2 113
Show 02244-0306 TOK 465 122 999.9 113
Show 02264-0540 HJ 2138 157 12.4 113
Show 02354-0228 GWP 341 99 51.1 122
Show 02247-0243 NSN 64 300 5.4 123
Show 02222-0354 RST4201 AB 297 1.7 128
Show 02222-0354 WIS 62 AC 372.1 128
Show 02222-0348 GWP 306 280 21.1 129
Show 02319-0151 BAL 14 76 8.7 137
Show 02394-0318 GWP 351 2 63.6 140
Show 02246-0554 A 446 9 0.5 140
Show 02237-0543 CVR1101 81 3.3 142
Show 02327-0145 A 316 94 0.5 145
Show 02381-0541 SLW 126 116 63.8 146
Show 02371-0600 HDS 340 172 0.3 148
Show 02249-0207 STF 266 267 7.7 149
Show 02216-0510 CVR1098 182 3.2 150
Show 02225-0536 GWP 307 237 51.1 152
Show 02227-0540 RST4202 22 0.6 153
Show 02383-0558 A 451 144 2.0 160
Show 02413-0432 BWL 12 255 11.8 160
Show 02219-0543 RST4200 79 1.8 163
Show 02201-0332 HDS 305 Aa,Ab 101 0.1 163
Show 02201-0332 HEI 887 AB 106 1.7 163
Show 02243-0155 RST4204 20 0.2 164
Show 02197-0415 LDS5376 328 152.2 166
Show 02360-0635 CVR1106 111 4.3 168
Show 02332-0652 A 449 347 4.9 170
Show 02245-0145 STF 265 136 12.2 170
Show 02205-0539 CVR 422 231 14.8 179

 
 
WDS 02307-0407 : COMPONENTS
 
 
  A
B pa=70.4°
sep=32.29"
 
 
02307-0407 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 023042.02-040703.9 Mag 12.5 PmRA 114.00
PmDE 6.0
 
 
02307-0407 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 023044.05-040653.0 Mag 17.7 PmRA 110.00
PmDE 4.0 Calc delta mag 5.2 Calc coord yes