Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.14.2
2023 BC4
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
P21D1Oz → 2023 BC4
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: 2023-Jan-27 02:47
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59968.0
Jan. 24, 2023
Orbital inclination in deg
14.12915
Longitude of Ascending Node (deg)
128.68042
Arg of perihelion (deg)
0.34336
Eccentricity
0.6324592
Mean distance (AU)
2.7122239
Mean Anomaly (deg)
358.18892
Absolute Magnitude (H)
24.2
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
51
Diameter in meters
(range)
25 - 192
Physical Parameters
Diameter
Initial Diameter Guess using H=24.2 and albedo=0.14 (0.01 to 0.5)
MPC Default
51.34 m
+141.0 / -24.0
Follow-up Details
NEOCP
digest2
score
81
Number of observations
16
Arc length (days)
5.85
Time since last observation (days)
0.37
Spectroscopy Details
Known Taxonomies
None
×
No messages.