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Current system
21408+0252
GWP 3086


Nearby doubles
8' : 21412+0252
GRV 492

33' : 21426+0233
HDS3092

34' : 21430+0253
GWP3088

42' : 21396+0215
BUP 229

43' : 21379+0245
ITF 109

50' : 21437+0230
HJ 3052

54' : 21403+0344
STT 446

57' : 21425+0342
CVR 916

60' : 21447+0250
BU 1263

61' : 21448+0300
BU 689

62' : 21393+0154
BAL1591

66' : 21440+0335
A 2098

67' : 21366+0230
UC 4507

69' : 21439+0159
A 2097

69' : 21418+0145
HJ 3049

71' : 21408+0141
BAL1592

73' : 21456+0251
BAL2056

79' : 21369+0158
UC 4508

80' : 21420+0408
J 1790

81' : 21359+0326
BAL2055

86' : 21404+0126
BAL1234

88' : 21376+0137
JNN 291

89' : 21364+0351
BAL2562

89' : 21349+0308
A 2291

90' : 21358+0342
GWP3076

94' : 21412+0118
TOB 318



Selections
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Binary Systems
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Quadruple Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

21408+0252 GWP 3086

 
 
21h 40m 46.27s +02° 51' 38.5" P.A. 300.00 sep 45.8 mag 11.20,14.90
 
 
Coord 2000 21408+0252 Discov num GWP3086 Comp Coord arcsec 2000 21 40 46.27 +02 51 38.5
Date first 1995 Date last 2016 Obs 10
Pa first 301 Pa last 300.4 P.A. Now (θ) 300.4°
Sep first 45.9 Sep last 45.823 Sep. Now (ρ) 45.823"
Mag pri 11.20 Mag sec 14.90 delta mag (ΔM) 3.7 Spectral class
Pri motion ra -064 Sec motion ra -056
Pri motion dec -040 Sec motion dec -030
Notes V R (Proper motion indicates physical, Red magnitudes)
rPM=0.17 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquarius Gaia DR2 2694742574061101184
 
 
WDS 21408+0252 GWP 3086 : 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
21408+0252 GWP3086 2000 2 300 45.8 11.20 14.90 V R 214046.27+025138.5
21408+0252 GWP3086 2010 4 301 45.8 11.20 14.90 V R 214046.27+025138.5
21408+0252 GWP3086 2015 5 300 45.9 11.20 14.90 V R 214046.27+025138.5
21408+0252 GWP3086 2016 10 300 45.8 11.20 14.90 V R 214046.27+025138.5

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

 
 
WDS 21408+0252 GWP 3086 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 21408+0252 GWP 3086 : MEASURES
 
 
No records found.

 
 
WDS 21408+0252 : VIRTUAL EYEPIECE
 
 

21408+0252 GWP3086A mag 11.2 21408+0252 GWP3086B sep 45.8 P.A. 300.40 mag 14.9 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 21408+0252 : ALADIN DSS IMAGE @ 21h 40m 46.27s +02° 51' 38.5"
 
 
 
 
WDS 21408+0252 GWP 3086 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

21408+0252 GWP3086 distance=0' 21412+0252 GRV 492 distance=8' 21426+0233 HDS3092 distance=33' 21430+0253 GWP3088 distance=34' 21396+0215 BUP 229 distance=42' 21379+0245 ITF 109 distance=43' 21437+0230 HJ 3052 distance=50' 21403+0344 STT 446 distance=54' 21425+0342 CVR 916 distance=57' 21447+0250 BU 1263 distance=60' 21448+0300 BU 689 distance=61' 21393+0154 BAL1591 distance=62' 21440+0335 A 2098 distance=66' 21366+0230 UC 4507 distance=67' 21439+0159 A 2097 distance=69' 21418+0145 HJ 3049 distance=69' 21408+0141 BAL1592 distance=71' 21456+0251 BAL2056 distance=73' 21369+0158 UC 4508 distance=79' 21420+0408 J 1790 distance=80' 21359+0326 BAL2055 distance=81' 21404+0126 BAL1234 distance=86' 21376+0137 JNN 291 distance=88' 21364+0351 BAL2562 distance=89' 21349+0308 A 2291 distance=89' 21358+0342 GWP3076 distance=90' 21412+0118 TOB 318 distance=94' 21412+0117 BAL1235 distance=95' 21406+0116 CHE 306 distance=96' 21353+0202 CVR 909 distance=97' 21439+0419 NSN 6 distance=100' 21396+0431 HEI 822 distance=102' 21408+0110 SLW1248 distance=103' 21450+0419 BAL2564 distance=108' 21421+0104 CHE 309 distance=109' 21421+0059 CHE 310 distance=115' 21330+0244 GWP3073 distance=117' 21485+0229 BAL2057 distance=119' 21470+0408 STE 14AB distance=121' 21406+0051 SLW1247 distance=121' 21442+0102 LDS6359 distance=122' 21462+0423 CVR 918 distance=123' 21485+0331 HEI 289 distance=123' 21338+0147 BLZ 1 distance=123' 21486+0217 GWP3095 distance=124' 21489+0309 GWP3097 distance=124' 21435+0052 WAA9003 distance=127' 21372+0054 ARU 22 distance=130' 21328+0159 A 2290 distance=131' 21422+0040 CHE 311 distance=133' 21495+0324 STF2828AB distance=135' 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 21408+0252 GWP3086 300 45.8
Show 21412+0252 GRV 492 171 58.7 8
Show 21426+0233 HDS3092 156 0.3 33
Show 21430+0253 GWP3088 239 6.8 34
Show 21396+0215 BUP 229 43 139.5 42
Show 21379+0245 ITF 109 115 5.6 43
Show 21437+0230 HJ 3052 291 14.3 50
Show 21403+0344 STT 446 173 6.6 54
Show 21425+0342 CVR 916 238 9.8 57
Show 21447+0250 BU 1263 193 0.6 60
Show 21448+0300 BU 689 244 1.8 61
Show 21393+0154 BAL1591 128 18.1 62
Show 21440+0335 A 2098 222 1.1 66
Show 21366+0230 UC 4507 194 7.3 67
Show 21439+0159 A 2097 358 0.2 69
Show 21418+0145 HJ 3049 27 35.6 69
Show 21408+0141 BAL1592 66 5.4 71
Show 21456+0251 BAL2056 269 8.1 73
Show 21369+0158 UC 4508 29 27.5 79
Show 21420+0408 J 1790 95 2.3 80
Show 21359+0326 BAL2055 190 12.2 81
Show 21404+0126 BAL1234 43 20.1 86
Show 21376+0137 JNN 291 345 0.4 88
Show 21364+0351 BAL2562 152 17.1 89
Show 21349+0308 A 2291 93 1.0 89
Show 21358+0342 GWP3076 318 10.5 90
Show 21412+0118 TOB 318 104 29.0 94
Show 21412+0117 BAL1235 319 8.9 95
Show 21406+0116 CHE 306 183 25.0 96
Show 21353+0202 CVR 909 83 13.8 97
Show 21439+0419 NSN 6 339 3.8 100
Show 21396+0431 HEI 822 359 1.2 102
Show 21408+0110 SLW1248 36 18.3 103
Show 21450+0419 BAL2564 195 5.2 108
Show 21421+0104 CHE 309 336 27.3 109
Show 21421+0059 CHE 310 30 20.9 115
Show 21330+0244 GWP3073 326 37.1 117
Show 21485+0229 BAL2057 204 6.1 119
Show 21470+0408 STE 14 AB 328 31.4 121
Show 21406+0051 SLW1247 225 162.8 121
Show 21442+0102 LDS6359 144 7.2 122
Show 21462+0423 CVR 918 268 9.0 123
Show 21485+0331 HEI 289 312 0.7 123
Show 21338+0147 BLZ 1 3 5.2 123
Show 21486+0217 GWP3095 357 13.0 124
Show 21489+0309 GWP3097 230 29.2 124
Show 21435+0052 WAA9003 9 0.9 127
Show 21372+0054 ARU 22 195 0.6 130
Show 21328+0159 A 2290 261 0.5 131
Show 21422+0040 CHE 311 229 22.3 133
Show 21495+0324 STF2828 AB 140 33.7 135

 
 
WDS 21408+0252 : COMPONENTS
 
 
  A
B pa=300.4°
sep=45.78"
 
 
21408+0252 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 214046.27+025138.5 Mag 11.2 PmRA -64.00
PmDE -40.0
 
 
21408+0252 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 214043.64+025201.7 Mag 14.9 PmRA -56.00
PmDE -30.0 Calc delta mag 3.7 Calc coord yes