1999 RM115

1999RM115, 40555, J99RB5M

All data for this body: [vot]

MPC data
Name (number) 1999 RM115 (40555)
a 2.58135
e 0.11810
i / sin(i) 11.3001 / 0.19595
q 2.27651
Q 2.88620
ω 159.7515
Node 149.2012
m 87.9655
n 0.2376
Epoch 2460800.5
nobs 1831
nopp 19
Years observed 1995-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.582
ep 0.094
sin(ip) 0.186
G 0.150
H 15.140
Mass
D 3.71 0.725
pV 0.140 0.1578
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.511
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5818 0.0937 0.1857 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.71 0.725 0.725 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.140 0.1578 0.1578 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
15.14 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
L 0.57 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.840 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.2451 0.2451 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT