1999 TG284

1999TG284, 1994 RP29, 1994RP29, 70663, J94R29P, J99TS4G

All data for this body: [vot]

MPC data
Name (number) 1999 TG284 (70663)
a 2.73196
e 0.11431
i / sin(i) 8.5532 / 0.14873
q 2.41968
Q 3.04424
ω 280.9942
Node 177.5697
m 186.5884
n 0.2183
Epoch 2460800.5
nobs 1141
nopp 22
Years observed 1990-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.731
ep 0.123
sin(ip) 0.150
G 0.150
H 15.220
Mass
D 2.82 0.960
pV 0.202 0.1532
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.118
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7311 0.1232 0.1499 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.82 0.960 0.960 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.202 0.1532 0.1532 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
15.22 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S 0.5196 0.5196 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT