2001 RX31

2001RX31, 1998 RY46, 1998RY46, F3472, J98R46Y, K01R31X

All data for this body: [vot]

MPC data
Name (number) 2001 RX31 (153472)
a 2.17331
e 0.13134
i / sin(i) 4.0296 / 0.07027
q 1.88788
Q 2.45875
ω 338.6810
Node 278.0425
m 199.1812
n 0.3076
Epoch 2460800.5
nobs 959
nopp 18
Years observed 1998-2024
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent Flora (8)
 
ap 2.172
ep 0.130
sin(ip) 0.077
G 0.150
H 16.450
Mass
D 1.66 0.291
pV 0.280 0.1419
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
8 Flora 402 Flora -0.0900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1724 0.1298 0.0768 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.66 0.291 0.291 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.280 0.1419 0.1419 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
16.45 MPC-2023-12-04 MPC-2023-12-04 Phot