1998 FV121

1998FV121, 2001 XY76, 2001XY76, 52717, J98FC1V, K01X76Y

All data for this body: [vot]

MPC data
Name (number) 1998 FV121 (52717)
a 3.14410
e 0.07805
i / sin(i) 1.5581 / 0.02719
q 2.89869
Q 3.38951
ω 63.6111
Node 146.3723
m 294.3701
n 0.1768
Epoch 2460800.5
nobs 1014
nopp 21
Years observed 1998-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.138
ep 0.121
sin(ip) 0.020
G 0.150
H 15.010
Mass
D 6.39 2.724
pV 0.030 0.0141
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
2458 Veniakaverin -1 Veniakaverin -1.0000 Nesvorny 2024ApJS..274...25N HCM-2024
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis 0.0000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1379 0.1212 0.0202 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.39 2.724 2.724 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.030 0.0141 0.0141 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
15.01 MPC-2023-12-04 MPC-2023-12-04 Phot