1998FL30

1999RP17, 39903, J98F30L, J99R17P

All data for this body: [vot]

MPC data
Name (number) 1998FL30 (39903)
Packed designation 39903
a 2.41289
e 0.14231
i / sin(i) 2.2205 / 0.03875
q 2.06953
Q 2.75626
ω 36.6516
Node 216.7574
m 66.9932
n 0.2630
Epoch 2459600.5
nobs 1512
nopp 18
Years observed 1994-2021
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.412
ep 0.151
sin(ip) 0.049
Value Standard error
G 0.150
H 14.900
Mass
D 6.16 0.019
pV 0.054 0.0063
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.1300 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4121 0.1515 0.0488 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.09 1.490 1.490 Masiero 2020PSJ.....1....5M NEATM
6.11 1.920 1.920 Masiero 2020PSJ.....1....5M NEATM
6.16 0.019 0.019 Masiero 2011ApJ...741...68M NEATM
7.99 1.860 1.860 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.033 0.0260 0.0260 Masiero 2012ApJ...759L...8M NEATM
0.055 0.0066 0.0066 Masiero 2011ApJ...741...68M NEATM
0.057 0.0420 0.0420 Masiero 2020PSJ.....1....5M NEATM
0.082 0.0680 0.0680 Masiero 2020PSJ.....1....5M 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
14.90 MPC-2022-01-18 MPC-2022-01-18 Phot