Back to C/2023 A3 (Tsuchinshan-ATLAS)
C/2023 A3 (Tsuchinshan-ATLAS)
- Capture date
- 2024-10-20
- Nearest MPC J01 observation
CK23A030 C2025 03 02.22883 20 21 19.99 +13 36 03.9 14.6 NV#0IcMJ01
- Distance to the Sun
- 0.703543 AU (105,248,510 km)
- Distance to the Earth
- 0.599894 AU (89,742,876 km)
- Approximate magnitude
- ≈ 7.0 (comet total; Horizons model estimate)

Open original-resolution image
- Source filename
- c2023a3-20241020-j01-gallery.jpg
- Image dimensions
- 1920 × 1123
About this object
- Designation
- C/2023 A3
- Orbit class
- Hyperbolic Comet
Orbital parameters: Epoch 2460448.5 JD TDB · q = 0.391 au · e = 1 · i = 139 deg · Ω = 21.6 deg · ω = 308 deg · T = 2460581.241 JD TDB