C/2018 Y1 (Iwamoto)
- Capture date
- 2019-02-03
- Nearest MPC J01 observation
CK18Y010 C2019 02 03.19176 12 46 33.29 -10 27 54.4 13.1 NQ#00fNJ01
- Distance to the Sun
- 1.288297 AU (192,726,517 km)
- Distance to the Earth
- 0.480516 AU (71,884,147 km)
- Approximate magnitude
- ≈ 12.6 (comet total; Horizons model estimate)

Open original-resolution image
- Source filename
- c2018y1-20190203-j01.jpg
- Image dimensions
- 1482 × 996
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