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Minor planet follow-up portal
v. 3.14.2
12711 Tukmit (1991 BB)
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Data
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Schedule Spectroscopic Observations
Type
NEO (Apollo)
Status
Actively Following
Characterization Target
Source
Goldstone
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
2022-01-27T01:35:00
2022-01-28T01:35:00
SIN
Req: 2766166
2022-01-27T01:38:00
2022-01-28T01:38:00
SIN
Req: 2766168
2022-01-27T01:42:00
2022-01-28T01:42:00
SIN
Req: 2766169
2022-01-28T01:18:00
2022-01-29T01:18:00
SIN
Req: 2767002
2022-01-28T01:19:00
2022-01-29T01:19:00
SIN
Req: 2767006
2022-01-28T05:46:00
2022-01-28T12:28:00
OGG
Req: 2766787
Measurements
Show Measurements
Plot Visibility
Last Update: 2024-Apr-18 19:58
Orbital Elements
MPC Minor Planet
Epoch of elements (MJD)
60230.0
Oct. 13, 2023
Orbital inclination in deg
38.48609
Longitude of Ascending Node (deg)
294.97047
Arg of perihelion (deg)
322.86019
Eccentricity
0.2721215
Mean distance (AU)
1.1862743
Mean Anomaly (deg)
9.04616
Absolute Magnitude (H)
15.99
Slope Parameter (G)
0.15
Albedo (average)
0.17
Albedo (range)
0.01 - 0.60
Diameter in meters (average)
2251
Diameter in meters
(range)
1088 - 8424
Physical Parameters
Absolute Magnitude
MPO745323
16.04
Rotation Period
REFERENCE LIST:[Pravec, P.; Wolf, M.; Sarounova, L. (2000) http://www.asu.cas.cz/~ppravec/neo.htm], [Warner, B.D.; Stephens, R.D. (2022) Minor Planet Bull. 49, 83-89.]
LCDB (Rev. 2023-February); Warner et al., 2009
3.4848 h
Diameter
Initial Diameter Guess using H=15.99 and albedo=0.14 (0.01 to 0.5)
MPC Default
2251.44 m
+6173.0 / -1060.0
Follow-up Details
Number of observations
1957
Arc length (days)
7670.00
Time since last observation (days)
211.29
Spectroscopy Details
(Plots)
SMASS Spectra
Vis+NIR
SMASS Spectra
Vis+NIR
Bus Taxonomic Type
Used high-resolution spectrum by Xu et al (1995) or Bus and Binzel (2002).
Neese, Asteroid Taxonomy V6.0, (2010).
Sr
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