Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.16.4
2025 MP99
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
P12cg4j → 2025 MP99
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; (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-Sep-05 04:41
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60884.0
July 28, 2025
Orbital inclination in deg
12.82518
Longitude of Ascending Node (deg)
106.33782
Arg of perihelion (deg)
250.75654
Eccentricity
0.1238617
Mean distance (AU)
1.3194751
Mean Anomaly (deg)
316.94464
Absolute Magnitude (H)
23.3
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
78
Diameter in meters
(range)
38 - 291
Physical Parameters
Diameter
Initial Diameter Guess using H=23.3 and albedo=0.14 (0.01 to 0.5)
MPC Default
77.71 m
+213.0 / -37.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
7
Arc length (days)
1.03
Time since last observation (days)
38.45
Spectroscopy Details
Known Taxonomies
None
×
No messages.