2001 XA51

2001XA51, H2046, K01X51A

All data for this body: [vot]

MPC data
Name (number) 2001 XA51 (172046)
a 3.12468
e 0.23726
i / sin(i) 15.4698 / 0.26673
q 2.38331
Q 3.86605
ω 61.5727
Node 272.8020
m 130.7985
n 0.1784
Epoch 2460800.5
nobs 1156
nopp 19
Years observed 1997-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent Tirela (1400)
 
ap 3.126
ep 0.203
sin(ip) 0.292
G 0.150
H 14.330
Mass
D
pV
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
1400 Tirela 0 Tirela Novakovic 2019EPSC...13.1671N HCM
1400 Tirela 612 Tirela 0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1258 0.2025 0.2922 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.33 MPC-2023-12-04 MPC-2023-12-04 Phot