AB Tel (Eclipsing binary)

RA: 18h 37m 35.32s, DE: -50° 57' 36.30" (279.3971666567, -50.9600833333)

Tic: TIC 200137237, Gcvs: AB Tel, TwoMass: 2MASS J18373532-5057362, Crts: CRTS J183735.2-505737, Gaia: Gaia DR3 6655439403002506368

Data:
  • Constellation: Tel
  • Variability type: EA
  • Maximal brightness (Mag): 13.400 (B)
  • Minimum brightness (Mag): 14.100 (B)
  • Brightness in secondary minimum (Mag): 14.100 (B)
  • Created: 6/1/1996
  • Created by: admin
Show list of observations >>
Periodic elements:
  • Period (d): 0.325970000000000
  • Epoch (HJD): 44441.75800
  • Secondary Epoch (HJD): 44441.920985 (est.)
Change log:

6/8/2026, Filip Walter:

  • Alternative designation: → Tic: TIC 200137237, Gcvs: AB Tel, TwoMass: 2MASS J18373532-5057362, Crts: CRTS J183735.2-505737, Gaia: Gaia DR3 6655439403002506368

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

3 x

Number of observers

1 x

Last observed before

13 days

O-C diagram
Times of minima / maxima - including records from the original O-C gateway  
P: M = 2444441.758 + 0.32597 * E
S: M = 2444441.920985 + 0.32597 * E
ID HJDmin Error (+/-) UTCmin Epoch O-C (d) P/S Phot. band Observer Publication Note Instrument
Phase curve
Comments

Timeline