Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.17.1
2025 TH
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
P22g9KG → 2025 TH
Type
NEO
Status
Not Following
Source
Minor Planet Center
UTC date
------------ Any 1.0m ------------
LSC 1.0m - W85-87; (CTIO, Chile)
ELP 1.0m - V37,V39; (McDonald, Texas)
COJ 1.0m - Q63-64; (Siding Spring, Aust.)
CPT 1.0m - K91-93; (Sutherland, S. Africa)
TFN 1.0m - Z31,Z24; (Tenerife, Spain)
------------ Any 0.4m ------------
LSC 0.4m - W89,W79; (CTIO, Chile)
ELP 0.4m - V38,V45,V47; (McDonald, Texas)
OGG 0.4m - T03-04; (Maui, Hawaii)
COJ 0.4m - Q58-59; (Siding Spring, Aust.)
CPT 0.4m - L09; (Sutherland, S. Africa)
TFN 0.4m - Z17,Z21; (Tenerife, Spain)
------------ Any 2.0m ------------
FTS 2.0m - E10; (Siding Spring, Aust.) [MuSCAT4]
FTN 2.0m - F65; (Maui, Hawaii ) [MuSCAT3]
------------ Non LCO ------------
Mt John 1.8m - 474 (Mt John, NZ)
Site
Min Altitude
Check Spectroscopic Feasibility
Create LC Plot
Recent Blocks Scheduled
No blocks have been scheduled
Measurements
Show Measurements
Plot Visibility
Last Update: 2025-Oct-02 10:36
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60950.0
Oct. 2, 2025
Orbital inclination in deg
6.02112
Longitude of Ascending Node (deg)
359.74193
Arg of perihelion (deg)
314.04599
Eccentricity
0.6005012
Mean distance (AU)
2.2036828
Mean Anomaly (deg)
12.19217
Absolute Magnitude (H)
25.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
28
Diameter in meters
(range)
14 - 106
Physical Parameters
Diameter
Initial Diameter Guess using H=25.5 and albedo=0.14 (0.01 to 0.5)
MPC Default
28.21 m
+77.0 / -13.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
9
Arc length (days)
0.18
Time since last observation (days)
0.12
Spectroscopy Details
Known Taxonomies
None
×
No messages.