1998RF50

12901, 1975EN4, 1980DU, 1996JB3, J75E04N, J80D00U, J96J03B, J98R50F

All data for this body: [vot]

MPC data
Name (number) 1998RF50 (12901)
Packed designation 12901
a 2.97268
e 0.11009
i / sin(i) 6.6014 / 0.11496
q 2.64541
Q 3.29995
ω 320.2172
Node 153.1072
m 92.0306
n 0.1923
Epoch 2459600.5
nobs 2195
nopp 21
Years observed 1975-2021
rms 0.63
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.974
ep 0.122
sin(ip) 0.104
Value Standard error
G 0.150
H 13.550
Mass
D 7.13 0.092
pV 0.182 0.0343
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9743 0.1216 0.1039 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.13 0.092 0.092 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.182 0.0343 0.0343 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.55 MPC-2022-01-18 MPC-2022-01-18 Phot