[AAVSO LightCurve, 1yr]
[AAVSO LightCurve, 5yr]
GCVS data:
Epoch 2000: ra = 202.428, dec = -23.281
Variability type: M
Spectral type: M6e-M9eS(Tc)
GCVS remarks:
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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Chart status: UNCHECKED