Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.15.2
2023 DW
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
3BP2721 → 2023 DW
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
2023-03-09T00:17:00
2023-03-10T00:17:00
SIN
Req: 3170191
2023-03-11T00:00:00
2023-03-12T00:00:00
SIN
Req: 3171524
2023-03-13T00:10:00
2023-03-13T05:26:00
LSC
Req: 3173226
2023-03-15T00:00:00
2023-03-15T05:12:00
LSC
Req: 3174750
Measurements
Show Measurements
Plot Visibility
Last Measurement: 2023-Mar-14 05:03
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60000.0
Feb. 25, 2023
Orbital inclination in deg
5.81296
Longitude of Ascending Node (deg)
326.14399
Arg of perihelion (deg)
40.44836
Eccentricity
0.3965759
Mean distance (AU)
0.819825
Mean Anomaly (deg)
120.02549
Absolute Magnitude (H)
24.27
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
50
Diameter in meters
(range)
24 - 186
Physical Parameters
Diameter
Initial Diameter Guess using H=24.27 and albedo=0.14 (0.01 to 0.5)
MPC Default
49.71 m
+136.0 / -23.0
Absolute Magnitude
autocmod 3.0e
8
24.289
+/- 0.45691
Follow-up Details
NEOCP
digest2
score
79
Number of observations
89
Arc length (days)
15.00
Time since last observation (days)
1.92
Spectroscopy Details
Known Taxonomies
None
×
No messages.