Schober

02871, 1954 UD2, 1954UD2, 1961 XS, 1961XS, 1971 SD2, 1971SD2, 1971 TB3, 1971TB3, 1981 QC2, 1981QC2, J54U02D, J61X00S, J71S02D, J71T03B, J81Q02C

All data for this body: [vot]

MPC data
Name (number) Schober (2871)
a 2.25778
e 0.13925
i / sin(i) 5.7711 / 0.10056
q 1.94338
Q 2.57219
ω 335.2539
Node 28.3175
m 120.8562
n 0.2905
Epoch 2460200.5
nobs 4749
nopp 29
Years observed 1954-2023
rms 0.48
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.258
ep 0.096
sin(ip) 0.090
Value Standard error
G 0.150
H 12.890
Mass
D 6.79 0.158
pV 0.265 0.0205
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2582 0.0960 0.0901 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.91 1.130 1.130 Nugent 2016AJ....152...63N NEATM
6.80 0.160 0.160 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.264 0.0207 0.0207 Masiero 2011ApJ...741...68M NEATM
0.360 0.1700 0.1700 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
12.89 MPC-2023-12-04 MPC-2023-12-04 Phot