1999 RP11

1999RP11, 1998 FL128, 1998FL128, 40414, J98FC8L, J99R11P

All data for this body: [vot]

MPC data
Name (number) 1999 RP11 (40414)
a 2.42828
e 0.17559
i / sin(i) 0.7155 / 0.01249
q 2.00190
Q 2.85465
ω 91.6351
Node 204.2119
m 307.7638
n 0.2605
Epoch 2460800.5
nobs 2674
nopp 21
Years observed 1998-2025
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.429
ep 0.156
sin(ip) 0.024
G 0.150
H 15.190
Mass
D 2.38 0.275
pV 0.237 0.0774
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 7.516
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 0 Massalia Novakovic 2019EPSC...13.1671N HCM
20 Massalia 404 Massalia 0.8700 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4294 0.1561 0.0243 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.38 0.275 0.275 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.237 0.0774 0.0774 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
15.19 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 0.327 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9257 0.6640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X S 0.2784 0.6640 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT