Niehaisheng

09517, 1970 AN, 1970AN, 1977 VL1, 1977VL1, 4318 T-1, 4318T-1, J70A00N, J77V01L, T1S4318

All data for this body: [vot]

MPC data
Name (number) Niehaisheng (9517)
a 2.60847
e 0.22998
i / sin(i) 5.8054 / 0.10115
q 2.00857
Q 3.20838
ω 329.3985
Node 49.9556
m 321.6430
n 0.2340
Epoch 2460200.5
nobs 2363
nopp 24
Years observed 1970-2023
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap
ep
sin(ip)
Value Standard error
G 0.150
H 14.330
Mass
D 6.17 0.817
pV 0.075 0.0197
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.54 1.050 1.050 Nugent 2016AJ....152...63N NEATM
6.70 1.840 1.840 Masiero 2021PSJ.....2..162M NEATM
7.41 2.470 2.470 Masiero 2017AJ....154..168M NEATM
7.74 2.770 2.770 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0280 0.0520 Masiero 2021PSJ.....2..162M NEATM
0.069 0.0270 0.0430 Masiero 2021PSJ.....2..162M NEATM
0.069 0.0443 0.0443 Masiero 2017AJ....154..168M NEATM
0.100 0.0400 0.0400 Nugent 2016AJ....152...63N 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
14.33 MPC-2023-12-04 MPC-2023-12-04 Phot