1987 UR

1987UR, 14357, 1961 VD, 1961VD, J61V00D, J87U00R

All data for this body: [vot]

MPC data
Name (number) 1987 UR (14357)
a 3.00631
e 0.27360
i / sin(i) 5.9523 / 0.10370
q 2.18379
Q 3.82882
ω 22.5216
Node 23.2578
m 294.4152
n 0.1891
Epoch 2460200.5
nobs 3928
nopp 21
Years observed 1961-2023
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.011
ep 0.240
sin(ip) 0.099
Value Standard error
G 0.150
H 13.600
Mass
D 10.77 3.380
pV 0.066 0.0515
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0115 0.2401 0.0992 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
10.77 3.380 3.380 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.066 0.0340 0.0690 Masiero 2021PSJ.....2..162M 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
13.60 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
467.86 Pal 2020ApJS..247...26P Lightcurve