1999 RW49

1999RW49, 36066, J99R49W

All data for this body: [vot]

MPC data
Name (number) 1999 RW49 (36066)
a 2.86853
e 0.07134
i / sin(i) 2.3962 / 0.04181
q 2.66389
Q 3.07317
ω 200.7408
Node 178.3470
m 54.7983
n 0.2029
Epoch 2460800.5
nobs 1986
nopp 22
Years observed 1990-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.866
ep 0.035
sin(ip) 0.044
G 0.150
H 14.560
Mass
D
pV
Value
Rotational Period 6.340
Period quality 2
Spectral Class S
Spectral Class Score 16.818
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8663 0.0351 0.0436 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
14.56 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
6.33971 2 Sidereal Durech 2023A&A...675A..24D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
D S 0.3978 0.6040 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.81 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.894 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S DeMeo-Carry VIS Choi 2023PSJ.....4...49C PHOT
S S 0.9724 0.6040 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT