C/2018 Y1 (Iwamoto)
- Capture date
- 2019-03-02
- Nearest MPC J01 observation
CK18Y010 C2019 03 02.86265 05 16 17.86 +34 55 06.5 13.8 NQ#00fcJ01
- Distance to the Sun
- 1.336006 AU (199,863,663 km)
- Distance to the Earth
- 0.754772 AU (112,912,239 km)
- Approximate magnitude
- ≈ 13.7 (comet total; Horizons model estimate)

Open original-resolution image
- Source filename
- c2018y1-20190302-j01.jpg
- Image dimensions
- 1345 × 1032
About this object
- Designation
- C/2018 Y1
- Orbit class
- Comet
Orbital parameters: Epoch 2458545.5 JD TDB · q = 1.29 au · e = 0.991 · i = 160 deg · Ω = 147 deg · ω = 358 deg · T = 2458521.531 JD TDB