GJ 3236 (Eclipsing binary, Rotating variable, Eruptive variable)

RA: 03h 37m 14.08s, DE: +69° 10' 49.78" (54.3086741613, 69.1804942898)

Other: GJ 3236, AsasSnV: ASASSN-V J033714.62+691049.1, Gaia: Gaia DR3 494406712082475520, Gsc: GSC 04327-00640, Tic: TIC 275911914, TwoMass: 2MASS J03371407+6910498, Ucac4: UCAC4 796-009658, UsnoB: USNO-B1.0 1591-00058025, UsnoB: USNO-B1.0 1591-0058025, Other: 1RXS J033713.9+691050, Other: 2RXS J033713.7+691050, Other: 3XMM J033714.4+691047, Other: 4XMM J033714.8+691049, Other: LP 54-19

Data:
  • Constellation: Cam
  • Variability type: EA+BY+UV
  • Maximal brightness (Mag): 14.270 (V)
  • Minimum brightness (Mag): 14.500 (V)
  • Brightness in secondary minimum (Mag): 14.480 (V)
  • Astrophysical interest: Peaks on the light curve
  • Created: 11/25/2016
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.771256300000000
  • Epoch (HJD): 54734.99590
  • Secondary Epoch (HJD): 54735.38150
Change log:

8/18/2026, Filip Walter:

  • Declination: 69.1804942898 → 69.18049428979
  • Right ascension: 54.3086741613 → 54.30867416127
  • Variability type: EA+UV → EA+BY+UV
  • Declination: 69.1804722216 → 69.18049428979
  • Right ascension: 54.3086666567 → 54.30867416127
  • Rotating variable: False → True
  • CI: UsnoB: Null → USNO-B1.0 1591-00058025, USNO-B1.0 1591-0058025
  • CI: Ucac4: Null → UCAC4 796-009658
  • CI: TwoMass: Null → 2MASS J03371407+6910498
  • CI: Tic: Null → TIC 275911914
  • CI: Other: GJ 3236 → 1RXS J033713.9+691050, 2RXS J033713.7+691050, 3XMM J033714.4+691047, 4XMM J033714.8+691049, GJ 3236, LP 54-19
  • CI: Gsc: Null → GSC 04327-00640
  • CI: Gaia: Null → Gaia DR3 494406712082475520
  • CI: AsasSnV: Null → ASASSN-V J033714.62+691049.1
  • Constellation: Cas → Cam

10/2/2025, Filip Walter:

  • Astrophysical interest: Nothing → Peaks on the light curve

2/23/2025, Filip Walter:

  • Variability type: EA → EA+UV
  • Name: G4327.0064 → GJ 3236
  • Eruptive variable: False → True

1/6/2025, Jan Hykel:

  • Alternative designation: → : GJ 3236

Chart
GJ 3236
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of observations

1222 x

Number of observers

16 x

Last observed before

10 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2454734.9959 + 0.7712563 * E
S: M = 2454735.3815 + 0.7712563 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline