Schedule Observations Schedule Spectroscopic Observations
NameN00hurv → C/2021 A10
Type Comet (Long Period)
Status Not Following
Source Minor Planet Center
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2021-Feb-20 00:00
Orbital Elements
MPC Comet
Epoch of elements (MJD)
59400.0 July 5, 2021
Orbital inclination in deg 151.52486
Longitude of Ascending Node (deg) 188.34943
Arg of perihelion (deg) 82.26828
Eccentricity 0.9863648
Perihelion distance (AU) 1.2685459
Epoch of perihelion March 15, 2021, 6:21 a.m.
Epoch of perihelion (MJD) 59288.26499
Total Magnitude (M1) 19.6
Slope Parameter (k1) 4.5
Physical Parameters
Reciprocal of semimajor axis E2021-N06
0.011698 au +/- 0.0000047
+/- 0.0000047
K1 autocmod 2.9c

5
4.5
M1 2 parameter fit from 99 observations, autocmod 2.9c

5
19.6 +/- 0.5
Absolute Magnitude MPC Default
18.3
Diameter Initial Diameter Guess using H=18.3 and albedo=0.14 (0.01 to 0.5)

MPC Default
777.07 m +2130.0 / -366.0
Follow-up Details
NEOCP digest2 score 35
Number of observations 118
Arc length (days) 56.00
Time since last observation (days) 372.07
Spectroscopy Details
Known Taxonomies None