Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.17.1
2025 OB17
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
P22cmyv → 2025 OB17
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-Aug-02 21:34
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60887.0
July 31, 2025
Orbital inclination in deg
6.5739
Longitude of Ascending Node (deg)
135.35171
Arg of perihelion (deg)
213.65175
Eccentricity
0.468282
Mean distance (AU)
2.2634795
Mean Anomaly (deg)
348.93328
Absolute Magnitude (H)
23.4
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
74
Diameter in meters
(range)
36 - 278
Physical Parameters
Diameter
Initial Diameter Guess using H=23.4 and albedo=0.14 (0.01 to 0.5)
MPC Default
74.21 m
+203.0 / -35.0
Follow-up Details
NEOCP
digest2
score
100
Number of observations
12
Arc length (days)
3.09
Time since last observation (days)
1.41
Spectroscopy Details
Known Taxonomies
None
×
No messages.