CIELO PROFUNDO. An observing journal by Juanjo González

All comets

C/2019 Y4 (ATLAS)

About this object

Designation
C/2019 Y4
Orbit class
Comet

Orbital parameters: Epoch 2458903.5 JD TDB · q = 0.253 au · e = 0.999 · i = 45.4 deg · Ω = 121 deg · ω = 177 deg · T = 2459000.517 JD TDB

Observations

Newest dates first.

J01 observations reported to the MPC

12 observation(s) from J01. MPC · downloaded 2026-10-11.

    CK19Y040  C2020 02 19.93976 11 29 10.53 +52 35 53.5          15.8 NV#02uwJ01
    CK19Y040  C2020 02 19.94422 11 29 10.00 +52 36 03.1          15.8 NV#02uwJ01
    CK19Y040  C2020 02 19.95760 11 29 08.38 +52 36 32.8          15.8 NV#02uwJ01
    CK19Y040  C2020 02 22.00647 11 24 52.14 +53 49 57.8          15.6 NV#02uwJ01
    CK19Y040  C2020 02 22.02530 11 24 49.56 +53 50 38.5          15.6 NV#02uwJ01
    CK19Y040  C2020 02 22.03470 11 24 48.31 +53 50 58.7          15.6 NV#02uwJ01
    CK19Y040  C2020 02 22.92815 11 22 46.81 +54 23 03.7          15.5 NV#02uxJ01
    CK19Y040  C2020 02 22.95887 11 22 42.42 +54 24 11.3          15.5 NV#02uxJ01
    CK19Y040  C2020 02 22.97067 11 22 40.76 +54 24 36.8          15.5 NV#02uxJ01
    CK19Y040  C2020 03 13.90878 10 02 39.11 +65 10 00.3          13.2 NV#02v1J01
    CK19Y040  C2020 03 13.91799 10 02 35.76 +65 10 14.0          13.2 NV#02v1J01
    CK19Y040  C2020 03 13.92870 10 02 31.88 +65 10 29.6          13.2 NV#02v1J01