Schedule Observations Schedule Spectroscopic Observations
NameC19DCG5 → 2026 AZ17
Type Comet
Status Actively Following
Characterization Target
Source LOOK Project
Check Spectroscopic Feasibility Create LC Plot
Recent Blocks Scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2026-Jun-10 19:12
Orbital Elements
MPC Comet
Epoch of elements (MJD)
61200.0 June 9, 2026
Orbital inclination in deg 36.23362
Longitude of Ascending Node (deg) 149.97438
Arg of perihelion (deg) 146.91264
Eccentricity 0.9618578
Perihelion distance (AU) 2.4726630
Epoch of perihelion Nov. 23, 2026, 5:25 a.m.
Epoch of perihelion (MJD) 61367.22577
Total Magnitude (M1) 9.1
Slope Parameter (k1) 15.75
Physical Parameters
Reciprocal of semimajor axis E2026-L52
0.015277 au +/- 0.0000121
+/- 0.0000121
K1 autocmod 3.0g

2
15.75
M1 2 parameter fit from 222 observations, autocmod 3.0g

2
9.1 +/- 0.4
Absolute Magnitude autocmod 3.0g

E2026L07
14.16 +/- 0.53699
Diameter Initial Diameter Guess using H=14.68 and albedo=0.14 (0.01 to 0.5)

MPC Default
4115.86 m +11284.0 / -1938.0
Follow-up Details
NEOCP digest2 score 10
Number of observations 242
Arc length (days) 146.00
Time since last observation (days) 2.76
Spectroscopy Details
Known Taxonomies None