Schedule Observations Schedule Spectroscopic Observations
NameST26E21 → 2026 JN1
Type NEO
Status Actively Following
Source Minor Planet Center
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Recent Blocks Scheduled
  • No blocks have been scheduled
Measurements
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Last Update: 2026-May-09 16:12
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
61169.0 May 9, 2026
Orbital inclination in deg 5.88838
Longitude of Ascending Node (deg) 49.70398
Arg of perihelion (deg) 233.91333
Eccentricity 0.6013837
Mean distance (AU) 2.1419776
Mean Anomaly (deg) 347.47948
Absolute Magnitude (H) 27.9
Slope Parameter (G) 0.15
Albedo (average) 0.17
Albedo (range) 0.01 - 0.60
Diameter in meters (average) 9
Diameter in meters
(range)		 5 - 35
Physical Parameters
Diameter Initial Diameter Guess using H=27.9 and albedo=0.14 (0.01 to 0.5)

MPC Default
9.34 m +26.0 / -4.0
Follow-up Details
NEOCP digest2 score 98
Number of observations 19
Arc length (days) 0.32
Time since last observation (days) 0.32
Spectroscopy Details
Known Taxonomies None