1999 TW94

1999TW94, 42945, J99T94W

All data for this body: [vot]

MPC data
Name (number) 1999 TW94 (42945)
a 2.57899
e 0.03441
i / sin(i) 7.8983 / 0.13742
q 2.49024
Q 2.66774
ω 144.9436
Node 75.3273
m 69.4967
n 0.2380
Epoch 2460200.5
nobs 2032
nopp 21
Years observed 1993-2023
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.580
ep 0.067
sin(ip) 0.122
Value Standard error
G 0.150
H 14.770
Mass
D 2.97 0.285
pV 0.357 0.0371
Rotational Period 46.414
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5796 0.0672 0.1224 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.72 0.475 0.475 Masiero 2011ApJ...741...68M NEATM
3.12 0.357 0.357 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.346 0.0392 0.0392 Masiero 2011ApJ...741...68M NEATM
0.455 0.1163 0.1163 Masiero 2011ApJ...741...68M 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
14.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
46.41 Pal 2020ApJS..247...26P Lightcurve