1999 RS103

1999RS103, 1998 HF124, 1998HF124, 25346, J98HC4F, J99RA3S

All data for this body: [vot]

MPC data
Name (number) 1999 RS103 (25346)
a 2.55570
e 0.01934
i / sin(i) 14.5183 / 0.25069
q 2.50627
Q 2.60513
ω 27.0160
Node 185.2746
m 233.2189
n 0.2412
Epoch 2460800.5
nobs 2986
nopp 23
Years observed 1990-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.554
ep 0.067
sin(ip) 0.254
G 0.150
H 13.910
Mass
D 5.27 0.164
pV 0.231 0.0317
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 5.916
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5540 0.0672 0.2538 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.27 0.164 0.164 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.231 0.0317 0.0317 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
13.91 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
S 0.986 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT