ZTF J063057.69+294849.3 - JD 2461087.96666 - VarAstro

ZTF J063057.69+294849.3 (Eclipsing binary)

RA: 06h 30m 57.69s, DE: +29° 48' 49.40" (97.7403750000, 29.8137222222)

2/16/2026, 11:11 - 2/16/2026, 15:46 (UTC)

Data:

Observer: Yen-Hsing Lin
Created: 2/16/2026, 22:55
Station: Starry House Observatory
Lat: +24°, Long: +121°
Instrument: Mewlon 300 CRS, ASI6200MM Pro
Photometric band: Luminance
Time standard: Gjd
Brightness in: Flux

Determined minima

S: 2461088.10516 (2/16/2026, 14:31)
HJD_min: 2461088.10871 +/- 0.00042
Heliocentric correction: 0.00355
Note:
```
Weather clear.
Consider to be secondary minima since the drop at earlier time seems to be deeper.
```
O-C diagram preview:

Actions:

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Light curve

Catalog geometry

R_p: N/A +/- N/A R_Jup	R_*: N/A +/- N/A R_Sun
i: N/A +/- N/A °	A: N/A +/- N/A AU

Measured geometry

R_p: N/A _-N/A ^+N/A R_Jup
i: N/A _-N/A\|N/A ^+N/A\|N/A °

Neighborhood of the object, comparison and check stars

Chart - ZTF J063057.69+294849.3, JD 2461087.96666

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