03152-2037 DON 49

 
 
03h 15m 13.85s -20° 36' 41.0" P.A. 256.00 sep 2.2 mag 10.93,12.25
 
 
Coord 2000 03152-2037 Discov num DON  49 Comp Coord arcsec 2000 03 15 13.85 -20 36 41.0
Date first 1928 Date last 2016 Obs 5
Pa first 256 Pa last 255.6 P.A. Now (θ) 255.6°
Sep first 1.8 Sep last 2.214 Sep. Now (ρ) 2.214"
Mag pri 10.93 Mag sec 12.25 delta mag (ΔM) 1.32 Spectral class
Pri motion ra +028 Sec motion ra +028
Pri motion dec -001 Sec motion dec -001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Eridanus Tycho2 5878-00988-1 Gaia DR2 5102785330811092736
 
 
WDS 03152-2037 DON 49 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 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
03152-2037 DON 49 1991 3 255 2.3 10.93 12.25 031513.85-203641.0
03152-2037 DON 49 2015 4 256 2.2 10.93 12.25 031513.85-203641.0
03152-2037 DON 49 2016 5 256 2.2 10.93 12.25 031513.85-203641.0

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WDS 03152-2037 DON 49 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 03152-2037 DON 49 : MEASURES
 
 
No records found.

 
 
WDS 03152-2037 : VIRTUAL EYEPIECE
 
 

03152-2037 DON  49A mag 10.93 03152-2037 DON  49B sep 2.1 P.A. 254.70 mag 12.25 virtual eyepiece
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Radius:
Components only
 
 
WDS 03152-2037 : ALADIN DSS IMAGE @ 03h 15m 13.85s -20° 36' 41.0"
 
 
 
 
WDS 03152-2037 DON 49 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


03152-2037  DON  49 distance=1' 03172-2041  SKF 422 distance=29' 03163-2010  ARA 834 distance=31' 03140-2115  BRT 299 distance=42' 03168-1956  HJ 3561 distance=46' 03189-2054  ARA1266 distance=54' 03142-1942  TDS2490 distance=57' 03125-2130  LDS3465 distance=68' 03132-1936  DON  46 distance=70' 03107-2007  CBL 120 distance=71' 03105-2012  SKF2169 distance=72' 03161-1921  LSC  24 distance=77' 03203-2007  LDS3480 distance=77' 03195-2145  JC    1Da,Db distance=90' 03168-2204  I   465 distance=91' 03195-2145  JC    1AB distance=92' 03195-2145  JC    1AC distance=92' 03195-2145  JC    1AD distance=92' 03195-2145  JC    1AE distance=92' 03195-2145  JC    1AF distance=92' 03217-2019  HJ 3570 distance=93' 03106-2146  DON1061 distance=96' 03105-2145  SKF2170 distance=96' 03181-1904  I   341AB distance=102' 03181-1904  I   341AC distance=102' 03109-2200  B   683 distance=104' 03217-1943  RST2304 distance=106' 03200-1911  UC  985 distance=109' 03184-2231  SEE  23 distance=123' 03128-2244  ARA1973 distance=133' 03187-1834  HJ 3565 distance=133' 03118-1832  TDS2473 distance=134' 03158-1822  B  1929 distance=136' 03214-1852  LDS5421 distance=136' 03059-2113  ARA1264 distance=136' 03204-1835  UC  987 distance=143' 03247-2131  HJ 3574 distance=144' 03103-2244  STN   6 distance=146' 03172-2302  H N  18 distance=148' 03138-1806  KPP1521 distance=152' 03246-1915  RST2307 distance=156' 03270-2047  CLZ  13 distance=166' 03038-2122  HJ 3548 distance=167' 03227-2258  UC  996 distance=176' 03234-2253  ARA1975 distance=177' 03180-1744  ARA 321 distance=178' 03151-1739  TVB  47 distance=179' 03256-1855  GWP 468 distance=179' 03281-1945  SKF2172 distance=189' 03149-1723  LDS5419AB distance=193' 03149-1723  LDS5419Aa,Ab distance=193' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 03152-2037 DON 49 256 2.2 1
Show 03172-2041 SKF 422 52 5.7 29
Show 03163-2010 ARA 834 203 9.4 31
Show 03140-2115 BRT 299 54 5.0 42
Show 03168-1956 HJ 3561 152 25.7 46
Show 03189-2054 ARA1266 93 10.6 54
Show 03142-1942 TDS2490 270 0.4 57
Show 03125-2130 LDS3465 73 3.7 68
Show 03132-1936 DON 46 339 5.0 70
Show 03107-2007 CBL 120 314 59.8 71
Show 03105-2012 SKF2169 162 81.9 72
Show 03161-1921 LSC 24 343 0.1 77
Show 03203-2007 LDS3480 30 27.2 77
Show 03195-2145 JC 1 Da,Db 18 2.9 90
Show 03168-2204 I 465 54 1.4 91
Show 03195-2145 JC 1 AB 290 5.8 92
Show 03195-2145 JC 1 AC 123 38.2 92
Show 03195-2145 JC 1 AD 292 126.9 92
Show 03195-2145 JC 1 AE 273 128.1 92
Show 03195-2145 JC 1 AF 236 163.1 92
Show 03217-2019 HJ 3570 256 34.0 93
Show 03106-2146 DON1061 174 4.2 96
Show 03105-2145 SKF2170 1 12.0 96
Show 03181-1904 I 341 AB 160 4.1 102
Show 03181-1904 I 341 AC 94 52.9 102
Show 03109-2200 B 683 58 7.1 104
Show 03217-1943 RST2304 91 2.1 106
Show 03200-1911 UC 985 49 24.2 109
Show 03184-2231 SEE 23 127 0.1 123
Show 03128-2244 ARA1973 146 11.4 133
Show 03187-1834 HJ 3565 122 8.0 133
Show 03118-1832 TDS2473 83 0.4 134
Show 03158-1822 B 1929 223 1.4 136
Show 03214-1852 LDS5421 166 25.9 136
Show 03059-2113 ARA1264 263 11.7 136
Show 03204-1835 UC 987 235 11.4 143
Show 03247-2131 HJ 3574 86 16.4 144
Show 03103-2244 STN 6 354 4.8 146
Show 03172-2302 H N 18 256 9.0 148
Show 03138-1806 KPP1521 33 11.4 152
Show 03246-1915 RST2307 218 1.2 156
Show 03270-2047 CLZ 13 28 61.9 166
Show 03038-2122 HJ 3548 125 12.2 167
Show 03227-2258 UC 996 130 15.2 176
Show 03234-2253 ARA1975 246 10.9 177
Show 03180-1744 ARA 321 67 8.0 178
Show 03151-1739 TVB 47 114 3.3 179
Show 03256-1855 GWP 468 199 50.0 179
Show 03281-1945 SKF2172 341 71.9 189
Show 03149-1723 LDS5419 AB 120 197.3 193
Show 03149-1723 LDS5419 Aa,Ab 351 2.3 193

 
 
WDS 03152-2037 : COMPONENTS
 
 
  A
B pa=254.7°
sep=2.08"
 
 
03152-2037 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 031513.85-203641.0 Mag 10.93 PmRA 28.00
PmDE -1.0 Tycho2 5878-00988-1
Tycho2
Tycho2 5878-00988-1 Pflag RAmdeg 48.80767348 DEmdeg -20.61141140
PmRA 27.5 PmDE -0.7 E RAmdeg 32 E DEmdeg 34
E pmRA 2.3 E pmDE 2.4 EpRAm 1988.35 EpDEm 1988.34
Num 5 Q RAmdeg 2.3 Q DEmdeg 1.7 Q pmRA 2.3
Q pmDE 1.7 BTmag 11.443 E BTmag 0.058 VTmag 10.922
E VTmag 0.055 Prox 999 TYC T HIP
CCDM RAdeg 48.80761500 DEdeg -20.61140472 EpRA 1990 1.58
EpDE 1990 1.65 E RAdeg 34.2 E DEdeg 36.3 Posflg
Corr -0.1
CCDM
Ccdm 03152-2037 RComp Comp A Note1
Note2 Discov num DRAs 1.73 DDEs 19.6
R dRAs 66 Year Theta Rho
Obs 2 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number -21 588 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03107S2059A
HIC
 
 
03152-2037 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 031513.71-203641.6 Mag 12.25 PmRA 28.00
PmDE -1.0 Calc delta mag 1.32 Calc coord yes
CCDM
Ccdm 03152-2037 RComp Comp B Note1
Note2 Discov num DON 49 DRAs DDEs
R dRAs Year 1928 Theta 256 Rho 2.0
Obs 2 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03107S2059B
HIC