TIC 392476080
Eclipsing binaryKnown to NASA (TOI)
Notes
Already known to NASA: TOI 2109.01 (CP).
Already on NASA's TESS list as TOI 2109.01 (CP).
Found automatically by hunt.py in TESS sector 25 (flagged in 1 sector(s)). Detection score 163.0.
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:
2026-10-11 Found on NASA's list of TESS planet candidates: TOI 2109.01 (CP)
2026-10-11 Planet check: Already known to NASA: TOI 2109.01 (CP)
2026-10-11 Found by the automatic search in TESS sector 25
The signal
| Type | Eclipsing binary |
| Status | Known to NASA (TOI) |
| Period (days) | 0.673001 |
| Period source | hunt.py on TESS QLP sector 25 |
| Eclipse / dip depth | 0.6% |
| Amplitude | 0.7% |
| Data used | TESS sector 25 (QLP) |
Planet check
| Verdict | Already known to NASA: TOI 2109.01 (CP) |
The star (Gaia & TESS)
| Distance (pc) | 268 (~873 light years) |
| Temperature (Gaia) | 6,561 K |
| Size (Gaia) | 1.73 x the Sun |
| Mass (Gaia) | 1.39 x the Sun |
| Luminosity (Gaia) | 4.97 x the Sun |
| Colour, Gaia BP-RP | 0.62 |
| RUWE (Gaia) | 1.02 - fits a single star |
| Gaia G mag | 10.12 |
| TESS mag | 9.786 |
Names & neighbours
| TIC ID | 392476080 |
| Gaia DR3 ID | 4558177980124887936 |
| SIMBAD name | BD+16 3058b [Pl] |
| Nearest known variable | PS1-3PI J165245.40+163408.8 (RRAB, P = 0.61398 d), 41" away |
| RA (deg) | 253.186 |
| Dec (deg) | 16.58 |
| Look it up | SIMBAD · VSX · ESASky · ExoFOP |
Record
| Found by | hunt.py (automatic) |
| Date | 2026-10-11 |
| Last update | 2026-10-11 |
Where it sits among the stars
ESA Gaia colour and true brightness. Grey: every Star Log candidate. Orange: this star.