1999 UR60

1999UR60, c0147, J99U60R

All data for this body: [vot]

MPC data
Name (number) 1999 UR60 (380147)
a 2.75866
e 0.36392
i / sin(i) 13.7498 / 0.23768
q 1.75474
Q 3.76259
ω 68.5152
Node 309.1376
m 214.6551
n 0.2151
Epoch 2460800.5
nobs 244
nopp 9
Years observed 1999-2024
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.759
ep 0.301
sin(ip) 0.281
G 0.150
H 16.700
Mass
D 2.97 0.700
pV 0.050 0.0340
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 0.280
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7591 0.3011 0.2815 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.97 0.700 0.700 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0340 0.0340 Masiero 2020PSJ.....1....5M 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
16.70 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
C C 0.0466 0.0290 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT