Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.15.3
2015 DA
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
WDB4188 → 2015 DA
Type
Asteroid
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: 2020-Aug-14 00:00
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
59600.0
Jan. 21, 2022
Orbital inclination in deg
31.42434
Longitude of Ascending Node (deg)
115.41694
Arg of perihelion (deg)
59.35368
Eccentricity
0.2750692
Mean distance (AU)
2.6238408
Mean Anomaly (deg)
233.06157
Absolute Magnitude (H)
16.68
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
1639
Diameter in meters
(range)
791 - 6131
Physical Parameters
Phase Slope
MPC Default
0.15
Diameter
Initial Diameter Guess using H=16.68 and albedo=0.14 (0.01 to 0.5)
MPC Default
1638.55 m
+4492.0 / -772.0
Absolute Magnitude
MPC Default
16.68
Follow-up Details
Number of observations
191
Arc length (days)
6726.00
Time since last observation (days)
761.97
Spectroscopy Details
Known Taxonomies
None
×
No messages.