2000 UP112

2000UP112, 1991 TL11, 1991TL11, 41739, J91T11L, K00UB2P

All data for this body: [vot]

MPC data
Name (number) 2000 UP112 (41739)
a 2.66529
e 0.18350
i / sin(i) 4.6990 / 0.08192
q 2.17621
Q 3.15438
ω 220.4607
Node 31.6406
m 12.7381
n 0.2265
Epoch 2460800.5
nobs 1627
nopp 23
Years observed 1991-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.665
ep 0.206
sin(ip) 0.078
G 0.150
H 15.120
Mass
D 5.84 0.332
pV 0.036 0.0066
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6648 0.2056 0.0776 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.87 1.550 1.550 Masiero 2021PSJ.....2..162M NEATM
5.08 1.530 1.530 Masiero 2017AJ....154..168M NEATM
5.92 0.349 0.349 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.035 0.0067 0.0067 Masiero 2011ApJ...741...68M NEATM
0.062 0.0406 0.0406 Masiero 2017AJ....154..168M NEATM
0.067 0.0350 0.0740 Masiero 2021PSJ.....2..162M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.12 MPC-2023-12-04 MPC-2023-12-04 Phot