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Current system
00060+4937
HU 502
HD 98


Nearby doubles
5' : 00064+4938
TDS1292

11' : 00049+4939
ES 864

20' : 00040+4942
TOB 9

24' : 00036+4944
FOX 53AB

29' : 00042+4959
HJ 1931

32' : 00091+4943
BVD 171

33' : 00088+4955
ROE 82AB

40' : 00087+5006
ES 443

46' : 00104+4952
ES 2576

47' : 00103+4920
COU1851

48' : 00108+4945
UC 1

51' : 00035+4853
ES 1191

51' : 00107+4957
HU 503AB

51' : 00112+4933
ES 2577

53' : 00043+4848
TDS1280

53' : 00095+5017
ES 745AB

53' : 00005+4941
KPP1057

55' : 00055+5031
HU 501

57' : 00102+5016
TDS1328

58' : 00005+4917
HU 700

63' : 00024+5030
COU2350

64' : 00008+5016
TDS1246

74' : 00108+5034
ES 747

76' : 00112+5034
TDS 5

76' : 00137+4934
STF 9

78' : 00070+4820
TDS1298



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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

00060+4937 HU 502 (HD 98)

 
 
00h 05m 57.04s +49° 37' 20.4" P.A. 104.00 sep 2.6 mag 7.66,10.61 Sp F0V dist. 146.63 pc (478.31 l.y.)
 
 
Coord 2000 00060+4937 Discov num HU  502 Comp Coord arcsec 2000 00 05 57.04 +49 37 20.4
Date first 1902 Date last 2021 Obs 19
Pa first 113 Pa last 104.4 P.A. Now (θ) 104.4°
Sep first 2.4 Sep last 2.63 Sep. Now (ρ) 2.63"
Mag pri 7.66 Mag sec 10.61 delta mag (ΔM) 2.95 Spectral class F0V (yellow-white)
Pri motion ra -010 Sec motion ra -007
Pri motion dec -001 Sec motion dec -002
Notes
rPM=0.315
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 98 Constellation Cassiopeia SAO 36054 HIP 497
Tycho2 3254-01137-1 Gaia DR2 393828989014996480 HD 98 BD BD+48 4244
Distance 146.63 Distance ly 478.31
 
 
WDS 00060+4937 HU 502 (HD 98) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
HU Hussey, W.F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
00060+4937 HU 502 1991 13 108 2.4 7.66 10.61 F0V +48 4244 D 000557.04+493720.4
00060+4937 HU 502 2016 14 107 2.5 7.66 10.61 F0V +48 4244 000557.04+493720.4
00060+4937 HU 502 2020 15 108 2.3 7.66 10.61 F0V +48 4244 000557.04+493720.4
00060+4937 HU 502 2021 16 104 2.6 7.66 10.61 F0V +48 4244 000557.04+493720.4

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

 
 
WDS 00060+4937 HU 502 (HD 98) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 00060+4937 HU 502 (HD 98) : MEASURES
 
 
No records found.

 
 
WDS 00060+4937 (HD 98) : VIRTUAL EYEPIECE
 
 

00060+4937 HU 502A mag 7.66 Sp F0V 00060+4937 HU 502B sep 2.6 P.A. 104.40 mag 10.61 virtual eyepiece
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Radius:
Components only
 
 
WDS 00060+4937 (HD 98) : ALADIN DSS IMAGE @ 00h 05m 57.04s +49° 37' 20.4"
 
 
 
 
WDS 00060+4937 HU 502 (HD 98) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

00060+4937 HU 502 distance=0' 00064+4938 TDS1292 distance=5' 00049+4939 ES 864 distance=11' 00040+4942 TOB 9 distance=20' 00036+4944 FOX 53AB distance=24' 00036+4944 FOX 53AE distance=24' 00036+4944 WAK 9CD distance=25' 00042+4959 HJ 1931 distance=29' 00091+4943 BVD 171 distance=32' 00088+4955 ROE 82AB distance=33' 00088+4955 ROE 82AC distance=33' 00087+5006 ES 443 distance=40' 00104+4952 ES 2576 distance=46' 00103+4920 COU1851 distance=47' 00108+4945 UC 1 distance=48' 00035+4853 ES 1191 distance=51' 00107+4957 HU 503AB distance=51' 00107+4957 HU 503AC distance=51' 00112+4933 ES 2577 distance=51' 00043+4848 TDS1280 distance=53' 00095+5017 ES 745AB distance=53' 00095+5017 ES 745AC distance=53' 00005+4941 KPP1057 distance=53' 00055+5031 HU 501 distance=55' 00102+5016 TDS1328 distance=57' 00005+4917 HU 700 distance=58' 00024+5030 COU2350 distance=63' 00008+5016 TDS1246 distance=64' 00108+5034 ES 747 distance=74' 00112+5034 TDS 5 distance=76' 00137+4934 STF 9 distance=76' 00070+4820 TDS1298 distance=78' 00090+4823 TDS1314 distance=81' 00141+4919 HU 504 distance=81' 00014+4828 COU1850AB distance=83' 00014+4828 GII 112Aa,Ab distance=83' 00066+5100 TDS1296 distance=84' 00094+4819 LDS3128 distance=85' 00004+5044 HJ 1923 distance=86' 00101+5054 TDS1327 distance=87' 00147+4925 TDS1354 distance=87' 00110+4820 ES 1127BC distance=91' 00110+4820 ES 1127AB distance=92' 00052+5115 TDS1286 distance=99' 00017+4805 CON 47 distance=102' 00162+4915 FOX 104AB distance=103' 00162+4915 FOX 104AC distance=103' 00109+4807 LEP 2AB distance=104' 00109+4807 TOK 443AC distance=104' 00096+4758 ES 1126 distance=106' 00108+5113 COU2251 distance=107' 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 00060+4937 HU 502 104 2.6 0
Show 00064+4938 TDS1292 120 2.0 5
Show 00049+4939 ES 864 167 9.0 11
Show 00040+4942 TOB 9 26 43.9 20
Show 00036+4944 FOX 53 AB 192 3.8 24
Show 00036+4944 FOX 53 AE 123 9.7 24
Show 00036+4944 WAK 9 CD 92 2.2 25
Show 00042+4959 HJ 1931 117 22.8 29
Show 00091+4943 BVD 171 19 29.1 32
Show 00088+4955 ROE 82 AB 282 0.9 33
Show 00088+4955 ROE 82 AC 247 21.5 33
Show 00087+5006 ES 443 30 4.9 40
Show 00104+4952 ES 2576 294 77.0 46
Show 00103+4920 COU1851 171 0.7 47
Show 00108+4945 UC 1 1 54.0 48
Show 00035+4853 ES 1191 11 3.2 51
Show 00107+4957 HU 503 AB 28 5.3 51
Show 00107+4957 HU 503 AC 46 40.4 51
Show 00112+4933 ES 2577 311 66.1 51
Show 00043+4848 TDS1280 257 2.1 53
Show 00095+5017 ES 745 AB 183 2.5 53
Show 00095+5017 ES 745 AC 239 2.3 53
Show 00005+4941 KPP1057 32 8.4 53
Show 00055+5031 HU 501 255 4.7 55
Show 00102+5016 TDS1328 109 1.8 57
Show 00005+4917 HU 700 339 4.7 58
Show 00024+5030 COU2350 116 0.5 63
Show 00008+5016 TDS1246 200 0.5 64
Show 00108+5034 ES 747 180 2.9 74
Show 00112+5034 TDS 5 133 1.2 76
Show 00137+4934 STF 9 165 20.0 76
Show 00070+4820 TDS1298 233 0.8 78
Show 00090+4823 TDS1314 217 1.0 81
Show 00141+4919 HU 504 261 2.2 81
Show 00014+4828 COU1850 AB 4 0.7 83
Show 00014+4828 GII 112 Aa,Ab 112 0.1 83
Show 00066+5100 TDS1296 205 0.7 84
Show 00094+4819 LDS3128 296 51.9 85
Show 00004+5044 HJ 1923 279 11.5 86
Show 00101+5054 TDS1327 117 2.8 87
Show 00147+4925 TDS1354 110 0.8 87
Show 00110+4820 ES 1127 BC 304 1.8 91
Show 00110+4820 ES 1127 AB 1 89.7 92
Show 00052+5115 TDS1286 297 0.6 99
Show 00017+4805 CON 47 97 1.0 102
Show 00162+4915 FOX 104 AB 50 16.5 103
Show 00162+4915 FOX 104 AC 293 27.4 103
Show 00109+4807 LEP 2 AB 47 24.0 104
Show 00109+4807 TOK 443 AC 152 999.9 104
Show 00096+4758 ES 1126 319 6.4 106
Show 00108+5113 COU2251 211 1.1 107

 
 
WDS 00060+4937 : COMPONENTS
 
 
  A
B pa=104.4°
sep=2.63"
 
 
00060+4937 A
 
 
Name HD 98 Coord arcsec 2000 000557.04+493720.4 Mag 7.66 Spectral class F0V (yellow-white)
PmRA -10.00 PmDE -1.0 SAO 36054 HIP 497
Tycho2 3254-01137-1 HD 98 BD BD+48 4244
Tycho2
Tycho2 3254-01137-1 Pflag RAmdeg 1.48765656 DEmdeg 49.62234379
PmRA -10.0 PmDE -0.8 E RAmdeg 4 E DEmdeg 5
E pmRA 1.1 E pmDE 1.2 EpRAm 1991.43 EpDEm 1991.15
Num 12 Q RAmdeg 1.5 Q DEmdeg 1.4 Q pmRA 1.5
Q pmDE 1.4 BTmag 7.964 E BTmag 0.016 VTmag 7.660
E VTmag 0.011 Prox 24 TYC T HIP 497
CCDM A RAdeg 1.48769167 DEdeg 49.62234583 EpRA 1990 1.70
EpDE 1990 1.50 E RAdeg 4.4 E DEdeg 4.5 Posflg
Corr 0.1
SAO
SAO 36054 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 0.012 Vmag 7.5 SpType A3
Double code Source 3 CatNum 11 DM BD+48 4244
DMcomp BDsup HD 98 M HD 0
GC RA1950rad 0.01467094 DE1950rad 0.86121638 PmRA2000 0.0001
PmDE2000 0.007
Hipparcos
Catalog H HIP 497 Proxy H RAhms 00 05 57.05
DEdms +49 37 20.5 Vmag 7.55 VarFlag R Vmag H
RAdeg 1.48769 DEdeg 49.6223 AstroRef A Plx 7.05
CCDM -6.91 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 108 Rho 2.408 HD BD BD+48 4244
CD CP Dm number +48 4244 VIred 0.34
SpType A3 R SpType Coord arcsec 2000 000557.05+493720.5
Hipparcos 2
HIP 497 Sn 15 So 3 Nc 2
RArad 0.0259650821 DErad 0.8660733575 Plx 6.82 PmRA -6.75
PmDE -1.78 E RArad 0.48 E DErad 0.43 E Plx 0.71
E pmRA 0.56 E pmDE 0.54 Hpmag E Hpmag 0.0013
SHp 0.01 VA 0 BV 0.3 E BV 0.495
VI 0.34
CCDM
Ccdm 00060+4937 RComp Comp A Note1
Note2 Discov num DRAs -2.85 DDEs 20.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.6 Sp A3 PmNote *
PmRA 5 PmDE 11 Dm number +48 4244 Cat1 BD
Name2 +49 11 Cat2 AGK2/3 HD 98 M HD
ADS BDS A 59 M ADS BDS N IDS IDS 00008N4904A
HIC 497
 
 
00060+4937 B
 
 
Coord arcsec 2000 000557.30+493719.7 Mag 10.61 PmRA -7.00 PmDE -2.0
Delta magnitude 2.95 Coordinate calculated yes
CCDM
Ccdm 00060+4937 RComp Comp B Note1
Note2 Discov num HU 502 DRAs DDEs
R dRAs Year 1902 Theta 113 Rho 2.4
Obs 10 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 59 M ADS BDS N IDS IDS 00008N4904B
HIC 497