Eratosthenes

03251, 1916 SA, 1916SA, 1955 XE, 1955XE, 1982 RU1, 1982RU1, 2019 GF26, 2019GF26, 6536 P-L, 6536P-L, J16S00A, J55X00E, J82R01U, K19G26F, PLS6536

All data for this body: [vot]

MPC data
Name (number) Eratosthenes (3251)
a 3.11910
e 0.15189
i / sin(i) 0.7246 / 0.01265
q 2.64535
Q 3.59285
ω 237.1817
Node 142.2855
m 151.5529
n 0.1789
Epoch 2460200.5
nobs 3752
nopp 34
Years observed 1916-2023
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.115
ep 0.124
sin(ip) 0.015
Value Standard error
G 0.150
H 12.940
Mass
D 14.93 0.454
pV 0.065 0.0097
Rotational Period
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1152 0.1243 0.0150 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.96 2.900 2.900 Nugent 2016AJ....152...63N NEATM
14.98 0.460 0.460 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.060 0.0400 0.0400 Nugent 2016AJ....152...63N NEATM
0.065 0.0100 0.0100 Masiero 2012ApJ...759L...8M 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
12.94 MPC-2023-12-04 MPC-2023-12-04 Phot