Login
L
as
C
umbres
O
bservatory
Minor planet follow-up portal
v. 3.15.2
2017 BK91
Home
Targets
Active
Candidates
Characterization
LOOK Project
Standards
Blocks
Data
Schedule Observations
Schedule Spectroscopic Observations
Name
YBA5EC5 → 2017 BK91
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
2017-02-01T00:50:00
2017-02-01T08:50:00
LSC
Req: 0000331338
Measurements
Show Measurements
Plot Visibility
Last Measurement: 2017-Feb-01 07:23
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
57780.0
Jan. 27, 2017
Orbital inclination in deg
18.62951
Longitude of Ascending Node (deg)
145.61908
Arg of perihelion (deg)
86.17914
Eccentricity
0.0399187
Mean distance (AU)
1.8171198
Mean Anomaly (deg)
263.0988
Absolute Magnitude (H)
19.0
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
563
Diameter in meters
(range)
272 - 2106
Physical Parameters
Follow-up Details
NEOCP
digest2
score
76
Number of observations
4
Arc length (days)
0.03
Time since last observation (days)
0.77
Spectroscopy Details
Known Taxonomies
None
×
No messages.