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Doubles in session


Current system
05490-0319
HJ 2280
HD 38915


Nearby doubles
21' : 05487-0338
LDS3676

25' : 05505-0310
HDS 785

34' : 05468-0316
STF 792

38' : 05469-0257
DAM1094AB

43' : 05462-0310
DAM1092

47' : 05518-0339
JRN 22AB

51' : 05473-0235
DAM1095

52' : 05504-0232
BAL 47

55' : 05462-0245
BAL 46

57' : 05453-0306
DAM1090

61' : 05453-0256
DAM1089

64' : 05478-0218
BU 15

65' : 05447-0309
DAM1086AB

66' : 05481-0423
GWP 709

67' : 05534-0333
A 2919AB

69' : 05505-0214
KPP3637

70' : 05497-0427
SCJ 3

71' : 05460-0225
DAM1091

71' : 05536-0336
B 2592

73' : 05445-0255
HDS 768AB

73' : 05460-0416
STF 790

77' : 05450-0230
DAM1088

81' : 05525-0217
HDS 787

84' : 05519-0430
SKF2567

86' : 05434-0335
GWP 699

96' : 05429-0349
GWP 697



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.

05490-0319 HJ 2280 (HD 38915)

 
 
05h 49m 00.23s -03° 18' 41.0" P.A. 20.00 sep 17.9 mag 9.91,12.45 Sp F0 dist. 425.53 pc (1388.08 l.y.)
 
 
Coord 2000 05490-0319 Discov num HJ 2280 Comp Coord arcsec 2000 05 49 00.23 -03 18 41.0
Date first 1830 Date last 2015 Obs 13
Pa first 18 Pa last 20.3 P.A. Now (θ) 20.3°
Sep first 12.0 Sep last 17.91 Sep. Now (ρ) 17.91"
Mag pri 9.91 Mag sec 12.45 delta mag (ΔM) 2.54 Spectral class F0 (yellow-white)
Pri motion ra +009 Sec motion ra +007
Pri motion dec -038 Sec motion dec -011
Notes
rPM=0.693
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 38915 Constellation Orion SAO 132563 HIP 27466
Tycho2 4772-00976-1 Gaia DR2 3024039988684709632 HD 38915 BD BD-03 1204
Distance 425.53 Distance ly 1388.08
 
 
WDS 05490-0319 HJ 2280 (HD 38915) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
HJ Herschel, J.F.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
05490-0319 HJ 2280 1998 6 20 17.9 9.91 12.45 F0 -03 1204 D 054900.23-031841.0
05490-0319 HJ 2280 2000 7 21 17.9 9.91 12.45 F0 -03 1204 D 054900.23-031841.0
05490-0319 HJ 2280 2015 8 20 17.9 9.91 12.45 F0 -03 1204 054900.23-031841.0

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

 
 
WDS 05490-0319 HJ 2280 (HD 38915) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 05490-0319 HJ 2280 (HD 38915) : MEASURES
 
 
No records found.

 
 
WDS 05490-0319 (HD 38915) : VIRTUAL EYEPIECE
 
 

05490-0319 HJ 2280A mag 9.91 Sp F0 05490-0319 HJ 2280B sep 17.9 P.A. 20.30 mag 12.45 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 05490-0319 (HD 38915) : ALADIN DSS IMAGE @ 05h 49m 00.23s -03° 18' 41.0"
 
 
 
 
WDS 05490-0319 HJ 2280 (HD 38915) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

05490-0319 HJ 2280 distance=0' 05487-0338 LDS3676 distance=21' 05505-0310 HDS 785 distance=25' 05468-0316 STF 792 distance=34' 05469-0257 DAM1094AB distance=38' 05469-0257 DAM1094AC distance=38' 05462-0310 DAM1092 distance=43' 05518-0339 JRN 22BC distance=47' 05518-0339 JRN 22AB distance=47' 05473-0235 DAM1095 distance=51' 05504-0232 BAL 47 distance=52' 05462-0245 BAL 46 distance=55' 05453-0306 DAM1090 distance=57' 05453-0256 DAM1089 distance=61' 05478-0218 BU 15 distance=64' 05447-0309 DAM1086AB distance=65' 05447-0309 DAM1086AC distance=65' 05481-0423 GWP 709 distance=66' 05534-0333 A 2919AB distance=67' 05534-0333 A 2919AB,C distance=67' 05505-0214 KPP3637 distance=69' 05497-0427 SCJ 3 distance=70' 05460-0225 DAM1091 distance=71' 05536-0336 B 2592 distance=71' 05445-0255 HDS 768AB distance=73' 05445-0255 DAM1085AB,C distance=73' 05460-0416 STF 790 distance=73' 05450-0230 DAM1088 distance=77' 05525-0217 HDS 787 distance=81' 05519-0430 SKF2567 distance=84' 05434-0335 GWP 699 distance=86' 05441-0229 A 2918A,BC distance=88' 05441-0229 A 2918BC distance=89' 05429-0349 GWP 697 distance=96' 05542-0213 SKF1292 distance=103' 05561-0335 GWP 722 distance=108' 05430-0219 HDS 762 distance=108' 05426-0229 SKF2365 distance=109' 05487-0509 TDS3354 distance=111' 05417-0254 BU 1052 distance=113' 05506-0126 BU 1188AB distance=116' 05506-0126 STF 809AC distance=116' 05514-0510 UC 1366 distance=117' 05568-0304 A 321 distance=119' 05430-0200 UC 1352 distance=120' 05476-0518 RST4284 distance=122' 05456-0128 BAL 311 distance=123' 05508-0116 BAL 312 distance=126' 05417-0216 MGM2851 distance=126' 05416-0217 MGM2846 distance=127' 05416-0216 MGM2848 distance=127' 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 05490-0319 HJ 2280 20 17.9 0
Show 05487-0338 LDS3676 143 3.4 21
Show 05505-0310 HDS 785 3 0.1 25
Show 05468-0316 STF 792 131 24.7 34
Show 05469-0257 DAM1094 AB 96 4.4 38
Show 05469-0257 DAM1094 AC 38 6.2 38
Show 05462-0310 DAM1092 324 4.2 43
Show 05518-0339 JRN 22 BC 238 13.3 47
Show 05518-0339 JRN 22 AB 256 39.7 47
Show 05473-0235 DAM1095 254 2.3 51
Show 05504-0232 BAL 47 67 3.4 52
Show 05462-0245 BAL 46 121 6.9 55
Show 05453-0306 DAM1090 306 8.6 57
Show 05453-0256 DAM1089 254 4.9 61
Show 05478-0218 BU 15 185 2.1 64
Show 05447-0309 DAM1086 AB 357 3.3 65
Show 05447-0309 DAM1086 AC 300 5.6 65
Show 05481-0423 GWP 709 100 63.2 66
Show 05534-0333 A 2919 AB 342 0.2 67
Show 05534-0333 A 2919 AB,C 326 15.4 67
Show 05505-0214 KPP3637 7 1.2 69
Show 05497-0427 SCJ 3 320 66.3 70
Show 05460-0225 DAM1091 24 7.8 71
Show 05536-0336 B 2592 191 1.3 71
Show 05445-0255 HDS 768 AB 194 0.2 73
Show 05445-0255 DAM1085 AB,C 154 8.0 73
Show 05460-0416 STF 790 88 7.0 73
Show 05450-0230 DAM1088 55 17.4 77
Show 05525-0217 HDS 787 206 0.1 81
Show 05519-0430 SKF2567 248 9.5 84
Show 05434-0335 GWP 699 116 19.2 86
Show 05441-0229 A 2918 A,BC 316 94.4 88
Show 05441-0229 A 2918 BC 200 0.5 89
Show 05429-0349 GWP 697 72 116.0 96
Show 05542-0213 SKF1292 321 2.8 103
Show 05561-0335 GWP 722 323 21.1 108
Show 05430-0219 HDS 762 185 0.3 108
Show 05426-0229 SKF2365 225 2.6 109
Show 05487-0509 TDS3354 238 0.7 111
Show 05417-0254 BU 1052 182 0.7 113
Show 05506-0126 BU 1188 AB 95 0.9 116
Show 05506-0126 STF 809 AC 91 24.3 116
Show 05514-0510 UC 1366 0 44.8 117
Show 05568-0304 A 321 134 0.6 119
Show 05430-0200 UC 1352 23 7.8 120
Show 05476-0518 RST4284 131 1.6 122
Show 05456-0128 BAL 311 28 13.0 123
Show 05508-0116 BAL 312 155 7.1 126
Show 05417-0216 MGM2851 255 2.3 126
Show 05416-0217 MGM2846 253 2.4 127
Show 05416-0216 MGM2848 180 0.3 127

 
 
WDS 05490-0319 : COMPONENTS
 
 
  A
B pa=20.3°
sep=17.91"
 
 
05490-0319 A
 
 
Name HD 247924 Coord arcsec 2000 054900.23-031841.0 Mag 9.91 Spectral class F0 (yellow-white)
PmRA 9.00 PmDE -38.0 Tycho2 4772-00976-1 HD 38915
Tycho2
Tycho2 4772-00976-1 Pflag RAmdeg 87.25097368 DEmdeg -3.31137608
PmRA 9.4 PmDE -37.5 E RAmdeg 18 E DEmdeg 18
E pmRA 1.2 E pmDE 1.2 EpRAm 1985.74 EpDEm 1984.65
Num 10 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.8
Q pmDE 1.5 BTmag 10.200 E BTmag 0.036 VTmag 9.908
E VTmag 0.037 Prox 174 TYC T HIP 27466
CCDM A RAdeg 87.25095278 DEdeg -3.31129389 EpRA 1990 1.78
EpDE 1990 1.87 E RAdeg 21.6 E DEdeg 22.5 Posflg
Corr -0.2
CCDM
Ccdm 05490-0319 RComp Comp A Note1
Note2 Discov num DRAs 0.15 DDEs 19.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp F0 PmNote *
PmRA -10 PmDE -25 Dm number -03 1204 Cat1 BD
Name2 132563 Cat2 SAO HD 38915 M HD
ADS BDS B 2994 M ADS BDS N IDS IDS 05440S0321A
HIC 27466
 
 
05490-0319 B
 
 
Coord arcsec 2000 054900.64-031824.2 Mag 12.45 PmRA 7.00 PmDE -11.0
Tycho2 1307-01022-1 HD 247924 Delta magnitude 2.54 Coordinate calculated yes
Tycho2
Tycho2 1307-01022-1 Pflag RAmdeg 87.28383158 DEmdeg 19.81536221
PmRA 5.4 PmDE -8.0 E RAmdeg 17 E DEmdeg 21
E pmRA 1.2 E pmDE 1.2 EpRAm 1987.42 EpDEm 1985.16
Num 8 Q RAmdeg 1.1 Q DEmdeg 0.4 Q pmRA 1.1
Q pmDE 0.4 BTmag 11.237 E BTmag 0.092 VTmag 9.152
E VTmag 0.025 Prox 999 TYC T HIP
CCDM RAdeg 87.28381528 DEdeg 19.81537889 EpRA 1990 1.78
EpDE 1990 1.81 E RAdeg 18.7 E DEdeg 25.0 Posflg
Corr -0.2
CCDM
Ccdm 05490-0319 RComp Comp B Note1
Note2 Discov num HJ 2280 DRAs DDEs
R dRAs Year 1911 Theta 022 Rho 18.2
Obs 1 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS B 2994 M ADS BDS N IDS IDS 05440S0321B
HIC 27467