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Current system
03108-5042
RST 5498


Nearby doubles
12' : 03097-5046
UC 957

48' : 03111-4954
TDS2468

49' : 03082-5000
B 1444

63' : 03044-5029
UC 939

67' : 03050-5121
RST 57

70' : 03046-5119
DUN 10AB

82' : 03193-5053
RST 70

84' : 03195-5033
HU 1564

88' : 03022-5115
KPP2809

98' : 03028-4941
HU 1563

105' : 03218-5051
RST 71

106' : 03094-4858
HDS 403

111' : 03009-4946
B 1442

112' : 03195-5157
RST2303

117' : 03171-4904
LDS 91

123' : 03237-5036
KPP2274

124' : 03105-5245
WFC 14

127' : 03233-5000
HJ 3573

128' : 03083-5248
UC 955

129' : 02578-5009
B 1441

129' : 03001-4925
HDS 382

133' : 03188-5231
TDS2521

133' : 03067-4836
CPO 116

133' : 03246-5104
HJ 3575AB

134' : 03055-5246
SPM 8

138' : 03151-4831
RST 63



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

03108-5042 RST 5498

 
 
03h 10m 47.50s -50° 42' 07.3" P.A. 298.00 sep 0.8 mag 10.70,13.50 Sp K2
 
 
Coord 2000 03108-5042 Discov num RST5498 Comp Coord arcsec 2000 03 10 47.50 -50 42 07.3
Date first 1948 Date last 1969 Obs 4
Pa first 312 Pa last 297.5 P.A. Now (θ) 297.5°
Sep first 0.7 Sep last 0.77 Sep. Now (ρ) 0.77"
Mag pri 10.70 Mag sec 13.50 delta mag (ΔM) 2.8 Spectral class K2 (yellow-orange)
Pri motion ra +088 Sec motion ra
Pri motion dec +113 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Horologium Tycho2 8064-00564-1 Gaia DR2 4747632457879482880
 
 
WDS 03108-5042 RST 5498 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Rst1933 T - Rossiter, R.A. 1933MmRAS..65...27R
Rst1933 MemRAS 65, 27, 1933
Rst1937 Ma - Rossiter, R.A. 1937MmRAS..65...51R
Rst1937 MemRAS 65, 51, 1937
Rst1943 Ma - Rossiter, R.A. 1943POMic...8..133R
Rst1943 Pub. Univ. Michigan Obs. 8, 133, 1943
Rst1944 - Rossiter, R.A. 1944POMic...9....1R
Rst1944 Pub. Univ. Michigan Obs. 9, 1, 1944
Rst1947 Ma - Rossiter, R.A. 1947POMic...9....7R
Rst1947 Pub. Univ. Michigan Obs. 9, 7, 1947
Rst1955 Ma j Rossiter, R.A. 1955POMic..11....1R
Rst1955 +P+ Pub. Univ. Michigan Obs. 11, 1, 1955
Rst1964 Ma - Rossiter, R.A. 1964POMic...9...73R
Rst1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03108-5042 RST5498 1969 4 298 0.8 10.70 13.50 K2 031047.50-504207.3

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

 
 
WDS 03108-5042 RST 5498 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03108-5042 RST 5498 : MEASURES
 
 
No records found.

 
 
WDS 03108-5042 : VIRTUAL EYEPIECE
 
 

03108-5042 RST5498A mag 10.7 Sp K2 03108-5042 RST5498B sep 0.6 P.A. 309.40 mag 13.5 virtual eyepiece
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Radius:
Components only
 
 
WDS 03108-5042 : ALADIN DSS IMAGE @ 03h 10m 47.50s -50° 42' 07.3"
 
 
 
 
WDS 03108-5042 RST 5498 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

03108-5042 RST5498 distance=0' 03097-5046 UC 957 distance=12' 03111-4954 TDS2468 distance=48' 03082-5000 B 1444 distance=49' 03044-5029 UC 939 distance=63' 03050-5121 RST 57 distance=67' 03046-5119 TOK 428Ba,Bb distance=70' 03046-5119 DUN 10AB distance=70' 03046-5119 TOK 428AC distance=70' 03193-5053 RST 70 distance=82' 03195-5033 HU 1564 distance=84' 03022-5115 KPP2809 distance=88' 03028-4941 HU 1563 distance=98' 03218-5051 RST 71 distance=105' 03094-4858 HDS 403 distance=106' 03009-4946 B 1442 distance=111' 03195-5157 RST2303 distance=112' 03171-4904 LDS 91 distance=117' 03237-5036 KPP2274 distance=123' 03105-5245 WFC 14 distance=124' 03233-5000 HJ 3573 distance=127' 03083-5248 UC 955 distance=128' 02578-5009 B 1441 distance=129' 03001-4925 HDS 382 distance=129' 03188-5231 TDS2521 distance=133' 03067-4836 CPO 116 distance=133' 03246-5104 HDS 426Aa,Ab distance=133' 03246-5104 HJ 3575AB distance=133' 03055-5246 SPM 8 distance=134' 03151-4831 RST 63 distance=138' 03247-5000 RSS 65 distance=140' 03194-4850 RST 69 distance=140' 03238-5153 RST2308 distance=141' 02583-4924 CPO 114 distance=144' 03168-5256 KPP3515 distance=145' 02567-4950 NSN 185 distance=145' 03251-5145 UC 1003 distance=149' 03173-5301 KPP3516 distance=152' 03158-4815 KPP3513 distance=155' 03271-5039 UC 1008 distance=156' 02545-5017 TDS2384 distance=157' 03278-5048 WIS 92 distance=162' 03087-4801 HDS 399 distance=163' 03192-5306 HJ 3571 distance=166' 02587-4844 FAL 6 distance=167' 03024-5310 TDS2424 distance=167' 03157-5323 UC 971 distance=167' 02551-4914 BRT 653 distance=175' 02536-4942 UC 840 distance=176' 03283-4948 RST 74 distance=177' 03261-4905 TDS2546 distance=178' 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 03108-5042 RST5498 298 0.8
Show 03097-5046 UC 957 265 11.7 12
Show 03111-4954 TDS2468 117 0.8 48
Show 03082-5000 B 1444 53 3.0 49
Show 03044-5029 UC 939 101 6.5 63
Show 03050-5121 RST 57 158 2.3 67
Show 03046-5119 TOK 428 Ba,Bb 277 0.0 70
Show 03046-5119 DUN 10 AB 69 39.9 70
Show 03046-5119 TOK 428 AC 232 510.2 70
Show 03193-5053 RST 70 232 0.1 82
Show 03195-5033 HU 1564 239 1.5 84
Show 03022-5115 KPP2809 55 2.7 88
Show 03028-4941 HU 1563 9 2.9 98
Show 03218-5051 RST 71 125 0.4 105
Show 03094-4858 HDS 403 171 19.6 106
Show 03009-4946 B 1442 141 3.4 111
Show 03195-5157 RST2303 121 1.4 112
Show 03171-4904 LDS 91 266 7.1 117
Show 03237-5036 KPP2274 62 19.1 123
Show 03105-5245 WFC 14 82 7.4 124
Show 03233-5000 HJ 3573 238 14.7 127
Show 03083-5248 UC 955 286 57.3 128
Show 02578-5009 B 1441 27 1.7 129
Show 03001-4925 HDS 382 87 0.2 129
Show 03188-5231 TDS2521 97 0.7 133
Show 03067-4836 CPO 116 322 3.6 133
Show 03246-5104 HDS 426 Aa,Ab 64 1.0 133
Show 03246-5104 HJ 3575 AB 49 36.1 133
Show 03055-5246 SPM 8 229 21.8 134
Show 03151-4831 RST 63 16 1.3 138
Show 03247-5000 RSS 65 103 45.6 140
Show 03194-4850 RST 69 318 6.7 140
Show 03238-5153 RST2308 249 2.5 141
Show 02583-4924 CPO 114 127 3.7 144
Show 03168-5256 KPP3515 358 3.5 145
Show 02567-4950 NSN 185 90 6.6 145
Show 03251-5145 UC 1003 180 10.8 149
Show 03173-5301 KPP3516 294 1.3 152
Show 03158-4815 KPP3513 15 1.6 155
Show 03271-5039 UC 1008 46 68.3 156
Show 02545-5017 TDS2384 163 0.7 157
Show 03278-5048 WIS 92 328 971.9 162
Show 03087-4801 HDS 399 194 0.1 163
Show 03192-5306 HJ 3571 98 21.5 166
Show 02587-4844 FAL 6 351 20.4 167
Show 03024-5310 TDS2424 340 0.5 167
Show 03157-5323 UC 971 115 39.1 167
Show 02551-4914 BRT 653 203 5.0 175
Show 02536-4942 UC 840 139 7.6 176
Show 03283-4948 RST 74 153 0.7 177
Show 03261-4905 TDS2546 187 0.6 178

 
 
WDS 03108-5042 : COMPONENTS
 
 
  A
B pa=309.4°
sep=0.56"
 
 
03108-5042 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 031047.50-504207.3 Mag 10.7 Spectral class K2 (yellow-orange)
PmRA 88.00 PmDE 113.0 Tycho2 8064-00564-1 DM CD-51 739
Tycho2
Tycho2 8064-00564-1 Pflag RAmdeg 47.69793069 DEmdeg -50.70203290
PmRA 82.6 PmDE 100.5 E RAmdeg 28 E DEmdeg 28
E pmRA 1.6 E pmDE 1.6 EpRAm 1978.08 EpDEm 1978.77
Num 5 Q RAmdeg 1.1 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.2 BTmag 11.575 E BTmag 0.070 VTmag 10.592
E VTmag 0.047 Prox 999 TYC T HIP
CCDM RAdeg 47.69762611 DEdeg -50.70227000 EpRA 1990 1.70
EpDE 1990 1.70 E RAdeg 36.6 E DEdeg 35.9 Posflg
Corr 0.1
CCDM
Ccdm 03108-5042 RComp Comp A Note1
Note2 Discov num DRAs -0.55 DDEs -7.0
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.0 Sp K2 PmNote
PmRA 88 PmDE 113 Dm number -51 739 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03077S5105A
HIC
 
 
03108-5042 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 031047.45-504206.9 Mag 13.5 Calc delta mag 2.8
Calc coord yes
CCDM
Ccdm 03108-5042 RComp Comp B Note1
Note2 Discov num RST5498 DRAs DDEs
R dRAs Year 1948 Theta 302 Rho 0.7
Obs 1 Vmag 12.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03077S5105B
HIC