2000 XR30

2000XR30, 1999 TQ128, 1999TQ128, 41960, J99TC8Q, K00X30R

All data for this body: [vot]

MPC data
Name (number) 2000 XR30 (41960)
a 2.96083
e 0.12820
i / sin(i) 8.3684 / 0.14554
q 2.58124
Q 3.34042
ω 125.9798
Node 323.5150
m 272.2892
n 0.1935
Epoch 2460800.5
nobs 1602
nopp 20
Years observed 1994-2025
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.963
ep 0.128
sin(ip) 0.159
G 0.150
H 14.570
Mass
D 6.88 0.700
pV 0.071 0.0110
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.616
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9627 0.1283 0.1594 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.88 0.700 0.700 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.071 0.0110 0.0110 Masiero 2012ApJ...759L...8M 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
14.57 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Ad Ad None None Movis NIR Popescu 2018A&A...617A..12P PHOT
C 0.936 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT