TIC 92458808
Single dip / odd eventNew candidate
Notes
Found automatically by hunt.py in TESS sector 10 (flagged in 1 sector(s)). Detection score 316.6.
Not in VSX, ASAS-SN or ZTF variable catalogues at the time of the search; not in Gaia DR3's variable lists.
Unchecked by hand yet: verify the period, nearby stars and a wider catalogue search.
Updates:
2026-10-03 Gaia hints at a hidden companion star (RUWE 1.4)
2026-10-03 Found by the automatic search in TESS sector 10
The signal
| Type | Single dip / odd event |
| Status | New candidate |
| Period source | hunt.py on TESS QLP sector 10 |
| Amplitude | 0.1% |
| Data used | TESS sector 10 (QLP) |
The star (Gaia & TESS)
| Distance (pc) | 239 (~780 light years) |
| Temperature (Gaia) | 6,252 K |
| Size (Gaia) | 2.61 x the Sun |
| Mass (Gaia) | 1.59 x the Sun |
| Luminosity (Gaia) | 9.39 x the Sun |
| Colour, Gaia BP-RP | 0.65 |
| RUWE (Gaia) | 1.44 - hints at a hidden companion star |
| Radial velocity (Gaia) | speed changes by 34 km/s - likely an orbiting pair |
| Gaia G mag | 9.13 |
| TESS mag | 8.78 |
Names & neighbours
| TIC ID | 92458808 |
| Gaia DR3 ID | 5345619208328865920 |
| SIMBAD name | HD 100273 [*] |
| Nearest known variable | Gaia DR3 5345595671899271168 (E, P = 1.2344 d), 96" away |
| RA (deg) | 172.991 |
| Dec (deg) | -52.457 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-03 |
| Last update | 2026-10-03 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.
Data files
- TIC92458808_s0010.fits 76 KB
- TIC92458808_s0010.png 38 KB
- thumb.png 28 KB
- meta.json
