Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.15.2
2019 OR4
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
P10PZ2Y → 2019 OR4
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
2019-07-26T23:10:00
2019-07-27T10:20:00
LSC
Req: 1878770
Measurements
Show Measurements
Plot Visibility
Last Update: 2019-Jul-31 10:26
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
58694.0
July 30, 2019
Orbital inclination in deg
5.49613
Longitude of Ascending Node (deg)
326.48561
Arg of perihelion (deg)
338.75488
Eccentricity
0.4581429
Mean distance (AU)
2.1049633
Mean Anomaly (deg)
1.94976
Absolute Magnitude (H)
22.5
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
112
Diameter in meters
(range)
54 - 420
Physical Parameters
Follow-up Details
NEOCP
digest2
score
89
Number of observations
26
Arc length (days)
4.85
Time since last observation (days)
1.42
Spectroscopy Details
Known Taxonomies
None
×
No messages.