Geisei

02571, 1911 UC, 1911UC, 1931 TA4, 1931TA4, 1934 NV, 1934NV, 1944 OD, 1944OD, 1961 XG, 1961XG, 1981 UC, 1981UC, 1981 WR6, 1981WR6, 2016 FX5, 2016FX5, J11U00C, J31T04A, J34N00V, J44O00D, J61X00G, J81U00C, J81W06R, K16F05X

All data for this body: [vot]

MPC data
Name (number) Geisei (2571)
a 2.22860
e 0.19411
i / sin(i) 2.8714 / 0.05010
q 1.79602
Q 2.66119
ω 284.7036
Node 66.8856
m 249.6985
n 0.2962
Epoch 2460200.5
nobs 6477
nopp 26
Years observed 1931-2023
rms 0.44
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.228
ep 0.144
sin(ip) 0.035
Value Standard error
G 0.150
H 13.310
Mass
D 6.57 0.035
pV 0.274 0.0426
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2282 0.1436 0.0349 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.21 0.950 0.950 Nugent 2016AJ....152...63N NEATM
6.36 0.213 0.213 Masiero 2011ApJ...741...68M NEATM
6.58 0.035 0.035 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.257 0.0688 0.0688 Masiero 2011ApJ...741...68M NEATM
0.275 0.0588 0.0588 Masiero 2011ApJ...741...68M NEATM
0.340 0.1400 0.1400 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
13.31 MPC-2023-12-04 MPC-2023-12-04 Phot