09147-0212 BAL 517 (HD 79557)

 
 
09h 14m 42.85s -02° 13' 21.8" P.A. 50.00 sep 4.8 mag 10.15,10.40 Sp K5
 
 
Coord 2000 09147-0212 Discov num BAL 517 Comp Coord arcsec 2000 09 14 42.85 -02 13 21.8
Date first 1902 Date last 2018 Obs 8
Pa first 43 Pa last 50.4 P.A. Now (θ) 50.4°
Sep first 7.5 Sep last 4.848 Sep. Now (ρ) 4.848"
Mag pri 10.15 Mag sec 10.40 delta mag (ΔM) 0.25 Spectral class K5 (yellow-orange)
Pri motion ra -032 Sec motion ra +025
Pri motion dec -035 Sec motion dec +025
Notes
rPM=1.745
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 79557 Constellation Hydra Tycho2 4883-00340-1 Gaia DR2 3838588679627653888
HD 79557
 
 
WDS 09147-0212 BAL 517 (HD 79557) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bal1924 Ma - Baillaud, R. 1924JO......7..117B
Bal1924 J. Obs. 7, 117, 1924
Bal1925 Ma - Baillaud, R. 1925JO......8...53B
Bal1925 J. Obs. 8, 53, 1925
Bal1925b Ma j Baillaud, R. 1925JO......8...56B
Bal1925b J. Obs. 8, 56, 1925
Bal1926 Ma - Baillaud, R. 1926JO......9..129P
Bal1926 J. Obs. 9, 129, 1926
Bal1937A Ma - Baillaud, R. 1937AnLei..18....1S
Bal1937A cited by Strand (Ann. Sterrew. Leiden 18, 1937)
Bal1944 C - Baillaud, R. 1944AnBes...3...33B
Bal1944 +Pa Ann. Obs. Besancon New Ser. 3, 33, 1943
Bal1944 +Po
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09147-0212 BAL 517 2007 4 51 5.0 10.15 10.40 K5 D 091442.85-021321.8
09147-0212 BAL 517 2010 6 54 4.0 10.15 10.40 K5 091442.85-021321.8
09147-0212 BAL 517 2017 6 50 4.9 10.15 10.40 K5 091442.85-021321.8
09147-0212 BAL 517 2018 8 50 4.8 10.15 10.40 K5 091442.85-021321.8

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WDS 09147-0212 BAL 517 (HD 79557) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09147-0212 BAL 517 (HD 79557) : MEASURES
 
 
No records found.

 
 
WDS 09147-0212 (HD 79557) : VIRTUAL EYEPIECE
 
 

09147-0212 BAL 517A mag 10.15 Sp K5 09147-0212 BAL 517B sep 4.8 P.A. 50.40 mag 10.4 virtual eyepiece
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Radius:
Components only
 
 
WDS 09147-0212 (HD 79557) : ALADIN DSS IMAGE @ 09h 14m 42.85s -02° 13' 21.8"
 
 
 
 
WDS 09147-0212 BAL 517 (HD 79557) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only


09147-0212  BAL 517 distance=0' 09133-0219  HJ  123AB distance=23' 09133-0219  HJ  123AC distance=23' 09133-0219  SKF 347AD distance=23' 09161-0150  RST4905 distance=31' 09149-0135  STF1328 distance=39' 09157-0114  STF1329AB distance=61' 09157-0114  STF1329AC distance=61' 09177-0257  RST4433 distance=63' 09108-0151  HJ  806 distance=64' 09184-0246  J  3290 distance=66' 09181-0122  A  1757 distance=72' 09193-0237  CVR1211 distance=74' 09146-0331  A   124AB distance=78' 09146-0331  DAM1571CD distance=78' 09170-0332  XMI  88 distance=86' 09201-0136  HJ  131 distance=91' 09091-0135  HJ  119 distance=92' 09216-0243  FIL  21 distance=106' 09089-0321  NSN 343 distance=111' 09217-0130  CVR1215 distance=113' 09065-0222  UC 1751AB distance=124' 09064-0256  RST4431 distance=133' 09197-0405  GWP1160 distance=135' 09225-0105  A  1760 distance=136' 09113-0419  HJ  120 distance=137' 09143-0430  RST4432 distance=137' 09134+0002  GWP1149 distance=138' 09058-0137  TDS6312 distance=138' 09226-0101  DAM1608 distance=139' 09240-0221  HJ  812 distance=139' 09243-0143  LDS3887 distance=147' 09235-0107  A  1761 distance=148' 09049-0159  GOM   6 distance=149' 09072-0357  A   342 distance=154' 09214-0415  HJ  132 distance=158' 09115+0017  BU  104 distance=159' 09045-0129  RST4903 distance=160' 09042-0252  HJ  116 distance=163' 09177+0023  BAL1149 distance=164' 09097+0013  J   424 distance=164' 09036-0225  HO   41AB distance=167' 09036-0225  HO   41AC distance=167' 09194+0020  HJ  809 distance=169' 09155-0037  SKF 887 distance=172' 09033-0212  SLW 324 distance=172' 09109-0455  HJ 2485 distance=172' 09175+0033  STF1336 distance=172' 09076+0004  TOK 126 distance=175' 09095-0024  TOK 886 distance=176' 09182-0036  HJ  126 distance=178' grafico limitrofi
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Show name coord_2000 discov# comp pa sep dist(')
Show 09147-0212 BAL 517 50 4.8
Show 09133-0219 HJ 123 AB 71 37.9 23
Show 09133-0219 HJ 123 AC 38 30.5 23
Show 09133-0219 SKF 347 AD 56 2.5 23
Show 09161-0150 RST4905 228 2.5 31
Show 09149-0135 STF1328 290 12.2 39
Show 09157-0114 STF1329 AB 266 8.2 61
Show 09157-0114 STF1329 AC 100 170.1 61
Show 09177-0257 RST4433 88 0.9 63
Show 09108-0151 HJ 806 259 21.8 64
Show 09184-0246 J 3290 192 5.5 66
Show 09181-0122 A 1757 103 1.4 72
Show 09193-0237 CVR1211 340 4.1 74
Show 09146-0331 A 124 AB 238 1.7 78
Show 09146-0331 DAM1571 CD 359 14.6 78
Show 09170-0332 XMI 88 103 26.6 86
Show 09201-0136 HJ 131 123 16.3 91
Show 09091-0135 HJ 119 331 55.9 92
Show 09216-0243 FIL 21 3 11.0 106
Show 09089-0321 NSN 343 206 3.0 111
Show 09217-0130 CVR1215 143 3.5 113
Show 09065-0222 UC 1751 AB 246 21.7 124
Show 09064-0256 RST4431 138 3.8 133
Show 09197-0405 GWP1160 146 9.9 135
Show 09225-0105 A 1760 141 1.8 136
Show 09113-0419 HJ 120 202 28.1 137
Show 09143-0430 RST4432 173 1.5 137
Show 09134+0002 GWP1149 311 12.7 138
Show 09058-0137 TDS6312 284 0.6 138
Show 09226-0101 DAM1608 358 1.8 139
Show 09240-0221 HJ 812 61 12.0 139
Show 09243-0143 LDS3887 241 5.3 147
Show 09235-0107 A 1761 217 1.0 148
Show 09049-0159 GOM 6 162 34.1 149
Show 09072-0357 A 342 152 5.6 154
Show 09214-0415 HJ 132 237 27.1 158
Show 09115+0017 BU 104 105 3.3 159
Show 09045-0129 RST4903 91 0.9 160
Show 09042-0252 HJ 116 44 32.5 163
Show 09177+0023 BAL1149 150 5.6 164
Show 09097+0013 J 424 143 1.4 164
Show 09036-0225 HO 41 AB 72 3.9 167
Show 09036-0225 HO 41 AC 231 27.1 167
Show 09194+0020 HJ 809 241 16.9 169
Show 09155-0037 SKF 887 132 93.4 172
Show 09033-0212 SLW 324 149 9.3 172
Show 09109-0455 HJ 2485 171 6.1 172
Show 09175+0033 STF1336 180 40.1 172
Show 09076+0004 TOK 126 261 12.9 175
Show 09095-0024 TOK 886 219 1.3 176
Show 09182-0036 HJ 126 33 30.2 178

 
 
WDS 09147-0212 : COMPONENTS
 
 
  A
B pa=50.4°
sep=4.85"
 
 
09147-0212 A
 
 
Componente originario normalizzato AB Name HD 79557 Coord arcsec 2000 091442.85-021321.8 Mag 10.15
Spectral class K5 (yellow-orange) PmRA -32.00 PmDE -35.0 Tycho2 4883-00340-1
HD 79557
Tycho2
Tycho2 4883-00340-1 Pflag RAmdeg 138.67856402 DEmdeg -2.22274048
PmRA -10.2 PmDE -13.5 E RAmdeg 40 E DEmdeg 42
E pmRA 1.5 E pmDE 1.5 EpRAm 1983.77 EpDEm 1982.06
Num 3 Q RAmdeg 0.7 Q DEmdeg 0.3 Q pmRA 0.7
Q pmDE 0.3 BTmag 11.780 E BTmag 0.124 VTmag 10.145
E VTmag 0.049 Prox 999 TYC T HIP
CCDM RAdeg 138.67858667 DEdeg -2.22271028 EpRA 1990 2.00
EpDE 1990 1.93 E RAdeg 42.0 E DEdeg 44.8 Posflg
Corr 0.1
 
 
09147-0212 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 091443.10-021318.7 Mag 10.4 PmRA 25.00
PmDE 25.0 Calc delta mag 0.25 Calc coord yes