1999 RK177

1999RK177, H8476, J99RH7K

All data for this body: [vot]

MPC data
Name (number) 1999 RK177 (178476)
a 3.03694
e 0.24692
i / sin(i) 13.7982 / 0.23850
q 2.28706
Q 3.78682
ω 325.0645
Node 353.0332
m 328.0087
n 0.1862
Epoch 2460800.5
nobs 729
nopp 17
Years observed 1999-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.039
ep 0.230
sin(ip) 0.240
G 0.150
H 15.340
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class X
Spectral Class Score 2.059
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0391 0.2295 0.2399 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
15.34 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
CX 0.23 Bus VIS Carvano 2010A&A...510A..43C PHOT
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
X X 0.3432 0.3432 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT