TOI-4458 .01 (Exoplanet, Candidate)

RA: 16h 48m 30.24s, DE: +74° 45' 49.71" (252.1260038222, 74.7638079069)

2MASS J16483021+7445499 .01, TIC 229671380 .01, Gaia DR3 1654995798462043008 .01, TYC 4426-400-1 .01

Data:
  • Brightness (Mag): 11.170 (V)
  • Transit depth (%): 0.4052
  • Transit depth (Mag): 0.00439
  • Transit duration (m): 348.8
  • Planet radius (RJup): 1.2174 +/- 0.06
  • Star radius (RSun): 2.1 +/- 0.1
  • Impact factor: 0.143 +/- 0.11
  • Created: 4/23/2026
  • Created by: Manfred Raetz
  • Reference: 
    https://exo.mast.stsci.edu/exomast_planet.html?planet=TOI-4458.01
Show list of observations >>
Orbital elements:
  • Period (d): 3.939371
  • Epoch (HJD): 2459392.57625
  • Inclination (°): 88.5
Change log:

4/23/2026, Manfred Raetz:

  • Epoch: 2459392.07625 → 2459392.57625

Chart
TOI-4458
Source: The STScI Digitized Sky Survey, FoV: 15 x 15 arcmin
Number of transits

1 x

Number of observers

1 x

Last observed before

3 days

Transit-timing variations (TTV diagram)
Times of mid-transit
M = 2459392.57625 + 3.939371 * E
ID HJDmid UTCmid Epoch O-C (d) Duration (min) Depth (mmag) Phot. band DQ Light curve Observer & Reference Note
Transit depth variations
Transit duration variations
Comments

Timeline