Gueymard

1999 RN33, 1999RN33, 38269, J99R33N

All data for this body: [vot]

MPC data
Name (number) Gueymard (38269)
a 2.98720
e 0.02621
i / sin(i) 10.4029 / 0.18057
q 2.90890
Q 3.06550
ω 51.4456
Node 348.0290
m 297.7069
n 0.1909
Epoch 2460800.5
nobs 945
nopp 21
Years observed 1994-2025
rms 0.85
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.988
ep 0.016
sin(ip) 0.188
G 0.150
H 15.070
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 8.645
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.9876 0.0158 0.1880 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
15.07 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
Q 0.38 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.271 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.8365 0.8365 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V V None None Movis NIR Popescu 2018A&A...617A..12P PHOT