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Minor planet follow-up portal
v. 3.15.3
2025 QV9
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Schedule Spectroscopic Observations
Name
P12dKX4 → 2025 QV9
Type
NEO
Status
Actively 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
2025-08-28T00:00:00
2025-08-29T00:00:00
QHY
Req: 3964129
Measurements
Show Measurements
Plot Visibility
Last Update: 2025-Aug-28 14:10
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60915.0
Aug. 28, 2025
Orbital inclination in deg
3.39009
Longitude of Ascending Node (deg)
350.21017
Arg of perihelion (deg)
25.39215
Eccentricity
0.2491905
Mean distance (AU)
1.3225274
Mean Anomaly (deg)
335.08422
Absolute Magnitude (H)
25.0
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
36
Diameter in meters
(range)
17 - 133
Physical Parameters
Diameter
Initial Diameter Guess using H=25.0 and albedo=0.14 (0.01 to 0.5)
MPC Default
35.52 m
+97.0 / -17.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
12
Arc length (days)
1.14
Time since last observation (days)
0.46
Spectroscopy Details
Known Taxonomies
None
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