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Doubles in session


Current system
04228-2515
TDS 2838


Nearby doubles
25' : 04237-2535
UC 1158

34' : 04252-2521
UC 1166

34' : 04215-2544
BU 744AB

39' : 04199-2518
TDS2823

52' : 04207-2432
TDS2829

56' : 04267-2457
TDS2849

60' : 04215-2418
UC 1152

66' : 04179-2517
TDS2811

69' : 04237-2408
RST2346

69' : 04248-2618
TDS2843

79' : 04209-2629
SKF1287AB

80' : 04202-2626
SPM 10AB

81' : 04275-2427
I 413

81' : 04236-2635
TDS2841

84' : 04289-2512
B 69AB

89' : 04164-2531
KPP2832

91' : 04269-2405
BU 311

97' : 04194-2350
BRT2833

103' : 04168-2617
TDS2805

104' : 04189-2644
B 2569AB

106' : 04184-2347
RST2344

108' : 04305-2538
AOT 14

111' : 04169-2358
RST2339

113' : 04310-2459
SEE 37

114' : 04148-2444
TDS2798

117' : 04188-2332
BRT1375



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

04228-2515 TDS 2838

 
 
04h 22m 46.86s -25° 14' 58.2" P.A. 153.00 sep 0.4 mag 10.92,10.95
 
 
Coord 2000 04228-2515 Discov num TDS2838 Comp Coord arcsec 2000 04 22 46.86 -25 14 58.2
Date first 1991 Date last 1991 Obs 1
Pa first 153 Pa last 152.6 P.A. Now (θ) 152.6°
Sep first 0.4 Sep last 0.4 Sep. Now (ρ) 0.4"
Mag pri 10.92 Mag sec 10.95 delta mag (ΔM) 0.03 Spectral class
Pri motion ra -005 Sec motion ra -005
Pri motion dec -012 Sec motion dec -012
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 6460-01747-1 Gaia DR2 4896066974307633664
 
 
WDS 04228-2515 TDS 2838 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
TDS Tycho Double Star (from additional DD list) ...................
TDT Tycho Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04228-2515 TDS2838 1991 1 153 0.4 10.92 10.95 042246.86-251458.2

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

 
 
WDS 04228-2515 TDS 2838 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 04228-2515 TDS 2838 : MEASURES
 
 
No records found.

 
 
WDS 04228-2515 : VIRTUAL EYEPIECE
 
 

04228-2515 TDS2838A mag 10.92 04228-2515 TDS2838B sep 0.4 P.A. 154.90 mag 10.95 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 04228-2515 : ALADIN DSS IMAGE @ 04h 22m 46.86s -25° 14' 58.2"
 
 
 
 
WDS 04228-2515 TDS 2838 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

04228-2515 TDS2838 distance=0' 04237-2535 UC 1158 distance=25' 04252-2521 UC 1166 distance=34' 04215-2544 BU 744AB distance=34' 04215-2544 HJ 3644AB,C distance=34' 04215-2544 HJ 3644AB,D distance=34' 04199-2518 TDS2823 distance=39' 04207-2432 TDS2829 distance=52' 04267-2457 TDS2849 distance=56' 04215-2418 UC 1152 distance=60' 04179-2517 TDS2811 distance=66' 04237-2408 RST2346 distance=69' 04248-2618 TDS2843 distance=69' 04209-2629 SKF1287AB distance=79' 04202-2626 SPM 10Aa,Ab distance=80' 04202-2626 SPM 10AB distance=80' 04275-2427 I 413 distance=81' 04236-2635 TDS2841 distance=81' 04289-2512 B 69AB distance=84' 04289-2512 STN 8AC distance=84' 04164-2531 KPP2832 distance=89' 04269-2405 BU 311 distance=91' 04194-2350 BRT2833 distance=97' 04168-2617 TDS2805 distance=103' 04189-2644 B 2569AB distance=104' 04189-2644 HJ 3637AC distance=104' 04184-2347 RST2344 distance=106' 04305-2538 AOT 14 distance=108' 04169-2358 RST2339 distance=111' 04308-2454 KPP3573AC distance=112' 04310-2459 SEE 37 distance=113' 04148-2444 TDS2798 distance=114' 04188-2332 BRT1375 distance=117' 04275-2655 RST1274 distance=119' 04160-2400 B 64 distance=119' 04314-2544 AOT 15 distance=120' 04139-2500 BRT2853 distance=122' 04167-2646 SKF1285 distance=123' 04137-2534 TDS2790 distance=126' 04136-2532 SEE 34 distance=126' 04135-2554 LDS3564 distance=132' 04247-2305 B 2572 distance=132' 04325-2520 TDS2886AB distance=133' 04326-2512 RST2348 distance=134' 04318-2617 KPP2056 distance=137' 04169-2706 TDS2807 distance=137' 04240-2259 ARA1982 distance=138' 04275-2312 B 67 distance=139' 04318-2407 RST2347 distance=141' 04331-2451 HEB 2 distance=142' 04155-2708 RST1268 distance=150' 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 04228-2515 TDS2838 153 0.4
Show 04237-2535 UC 1158 200 44.7 25
Show 04252-2521 UC 1166 153 38.9 34
Show 04215-2544 BU 744 AB 243 0.5 34
Show 04215-2544 HJ 3644 AB,C 1 41.1 34
Show 04215-2544 HJ 3644 AB,D 41 43.7 34
Show 04199-2518 TDS2823 268 0.9 39
Show 04207-2432 TDS2829 212 0.7 52
Show 04267-2457 TDS2849 31 1.3 56
Show 04215-2418 UC 1152 149 19.7 60
Show 04179-2517 TDS2811 166 0.5 66
Show 04237-2408 RST2346 111 1.9 69
Show 04248-2618 TDS2843 159 1.4 69
Show 04209-2629 SKF1287 AB 98 85.8 79
Show 04202-2626 SPM 10 Aa,Ab 272 2.4 80
Show 04202-2626 SPM 10 AB 150 25.8 80
Show 04275-2427 I 413 331 0.7 81
Show 04236-2635 TDS2841 269 1.3 81
Show 04289-2512 B 69 AB 352 2.6 84
Show 04289-2512 STN 8 AC 352 7.1 84
Show 04164-2531 KPP2832 321 5.0 89
Show 04269-2405 BU 311 168 0.4 91
Show 04194-2350 BRT2833 114 4.0 97
Show 04168-2617 TDS2805 244 0.5 103
Show 04189-2644 B 2569 AB 264 13.9 104
Show 04189-2644 HJ 3637 AC 219 29.3 104
Show 04184-2347 RST2344 160 2.1 106
Show 04305-2538 AOT 14 16 5.6 108
Show 04169-2358 RST2339 83 1.0 111
Show 04308-2454 KPP3573 AC 123 4.5 112
Show 04310-2459 SEE 37 33 13.2 113
Show 04148-2444 TDS2798 184 1.1 114
Show 04188-2332 BRT1375 116 5.3 117
Show 04275-2655 RST1274 106 1.5 119
Show 04160-2400 B 64 228 3.7 119
Show 04314-2544 AOT 15 75 12.8 120
Show 04139-2500 BRT2853 170 2.9 122
Show 04167-2646 SKF1285 146 28.2 123
Show 04137-2534 TDS2790 359 2.2 126
Show 04136-2532 SEE 34 63 15.5 126
Show 04135-2554 LDS3564 165 76.4 132
Show 04247-2305 B 2572 337 6.1 132
Show 04325-2520 TDS2886 AB 204 0.4 133
Show 04326-2512 RST2348 348 0.3 134
Show 04318-2617 KPP2056 99 16.5 137
Show 04169-2706 TDS2807 299 0.5 137
Show 04240-2259 ARA1982 353 6.5 138
Show 04275-2312 B 67 255 0.9 139
Show 04318-2407 RST2347 113 0.1 141
Show 04331-2451 HEB 2 -1 1.3 142
Show 04155-2708 RST1268 278 1.0 150

 
 
WDS 04228-2515 : COMPONENTS
 
 
  A
B pa=154.9°
sep=0.39"
 
 
04228-2515 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 042246.86-251458.2 Mag 10.92 PmRA -5.00
PmDE -12.0 Tycho2 6460-01747-1
Tycho2
Tycho2 6460-01747-1 Pflag RAmdeg 65.69527881 DEmdeg -25.24953630
PmRA -4.6 PmDE -11.7 E RAmdeg 19 E DEmdeg 16
E pmRA 1.7 E pmDE 1.7 EpRAm 1987.10 EpDEm 1989.28
Num 6 Q RAmdeg 1.2 Q DEmdeg 0.4 Q pmRA 1.2
Q pmDE 0.4 BTmag 11.518 E BTmag 0.046 VTmag 10.229
E VTmag 0.024 Prox 999 TYC T HIP
CCDM RAdeg 65.69529306 DEdeg -25.24950944 EpRA 1990 1.83
EpDE 1990 1.91 E RAdeg 20.9 E DEdeg 16.7 Posflg
Corr 0.1
 
 
04228-2515 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 042246.87-251458.6 Mag 10.95 PmRA -5.00
PmDE -12.0 Calc delta mag 0.03 Calc coord yes