1998 RU77

1998RU77, 2001 FW120, 2001FW120, A1159, J98R77U, K01FC0W

All data for this body: [vot]

MPC data
Name (number) 1998 RU77 (101159)
a 2.35359
e 0.28364
i / sin(i) 5.3117 / 0.09257
q 1.68602
Q 3.02117
ω 132.5800
Node 156.0299
m 182.1597
n 0.2730
Epoch 2460800.5
nobs 1072
nopp 19
Years observed 1994-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.354
ep 0.264
sin(ip) 0.087
G 0.150
H 16.160
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 12.028
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3543 0.2636 0.0867 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
16.16 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
D S 0.1451 0.9220 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.391 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.93 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.9703 0.9220 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT