NNo       GCVS          J2000.0        Type       Max       Min I        Min II      Epoch(JD24..) Year        Period        M-m/D    Spectrum       References  Other design. 
------------------------------------------------------------------------------------------------------------------------------------------------------------------
420001 |R     Hya *|132942.8-231653 |M         |  3.5    |  10.9      |            |V |43596.      |     |   388.87           |49   |M6e-M9eS(Tc)     |00001 00002|
------------------------------------------------------------------------------------------------------------------------------------------------------------------


______________The positional information: ___________________________
  NNo     GCVS            J2000.0         p.m.(as/yr) Epoch     Ident.
----------------------------------------------------------------------
420001 |R     Hya |132942.78 -231652.8 |-0.061 +0.011|2000.0  | |Hip
----------------------------------------------------------------------


_______________Cross-identifications:_______________
R     Hya     = ADS  08920                    |A    
R     Hya     = BD   -22 3601                 |     
R     Hya     = BS   05080                    |     
R     Hya     = CoD  -22 09961                |     
R     Hya     = CRL  1627                     |     
R     Hya     = GSC  6713.00024               |     
R     Hya     = GSC  6713.00031               |     
R     Hya     = GSC  6713.01308               |     
R     Hya     = HD   117287                   |     
R     Hya     = Hip  065835                   |     
R     Hya     = IRAS 13269-2301               |     
R     Hya     = IRC  -20254                   |     
R     Hya     = SAO  181695                   |     
____________________________________________________

      Reference to a chart or photograph:
00002. AAVSO Variable Star Charts, AAVSO, Cambridge, Massachusetts

      Reference to a study of the star:
00001. GCVS compilers.

__________________________________________________________________
      Remark:         
    VB A (B 13.0m, 21.6", 324deg). SiO maser. P var. According
    to [00458]; Max = 2328201 + 486d*E (JD2328200 - 31120);
    Max = 2343512 + 507d*E (JD2343300 - 44800);
    Max = 2372678 + 485d*E (JD2372200 - 72700);
    Max = 2380447 + 477d*E (JD2380000 - 81400);
    Max = 2385160 + 461d*E (JD2384700 - 88000);
    Max = 2394350 + 448.6d*E (JD2393900 - 2402000);
    Max = 2403742 + 434d*E (JD2403300 - 04200);
    Max = 2406363 + 429.5d*E (JD2406000 - 11100);
    Max = 2413642 + 411d*E (JD2413200 - 14100);
    Max = 2416563 + 405.5d*E (JD2416100 - 23400);
    Max = 2424288 + 414.7d*E (JD2423400 - 28500).
    since JD2428500 - see Table.

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