1998 SP13

1998SP13, 2003 WK118, 2003WK118, J98S13P, K03WB8K, K5039

All data for this body: [vot]

MPC data
Name (number) 1998 SP13 (205039)
a 2.78304
e 0.22190
i / sin(i) 8.8433 / 0.15373
q 2.16547
Q 3.40061
ω 353.2638
Node 43.2897
m 245.5206
n 0.2123
Epoch 2460800.5
nobs 634
nopp 17
Years observed 1996-2024
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.781
ep 0.195
sin(ip) 0.135
G 0.150
H 15.640
Mass
D 5.02 0.630
pV 0.053 0.0271
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7810 0.1947 0.1354 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
4.95 0.857 0.857 Masiero 2011ApJ...741...68M NEATM
5.12 0.930 0.930 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0344 0.0344 Masiero 2011ApJ...741...68M NEATM
0.055 0.0439 0.0439 Masiero 2011ApJ...741...68M 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
15.64 MPC-2023-12-04 MPC-2023-12-04 Phot