Yuanlongping

08117, 1974 OT1, 1974OT1, 1980 TC4, 1980TC4, 1989 GJ6, 1989GJ6, 1996 SD1, 1996SD1, J74O01T, J80T04C, J89G06J, J96S01D

All data for this body: [vot]

MPC data
Name (number) Yuanlongping (8117)
a 3.03173
e 0.11843
i / sin(i) 10.4543 / 0.18145
q 2.67269
Q 3.39077
ω 294.4013
Node 20.9542
m 91.8660
n 0.1867
Epoch 2460200.5
nobs 5267
nopp 25
Years observed 1974-2023
rms 0.43
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.028
ep 0.102
sin(ip) 0.183
Value Standard error
G 0.150
H 13.260
Mass
D 10.11 0.119
pV 0.150 0.0248
Rotational Period 5.400
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0279 0.1021 0.1826 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.20 0.125 0.125 Masiero 2011ApJ...741...68M NEATM
9.29 0.388 0.388 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.141 0.0298 0.0298 Masiero 2011ApJ...741...68M NEATM
0.170 0.0448 0.0448 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
13.26 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.40 Erasmus 2019ApJS..242...15E Lightcurve
656.00 Durech 2023A&A...675A..24D Model