1991 RO1

1991RO1, 10337, 1949 PT, 1949PT, 1981 UG20, 1981UG20, 1983 CV5, 1983CV5, 1996 QF1, 1996QF1, 2001 WY102, 2001WY102, J49P00T, J81U20G, J83C05V, J91R01O, J96Q01F, K01WA2Y

All data for this body: [vot]

MPC data
Name (number) 1991 RO1 (10337)
a 3.00301
e 0.21783
i / sin(i) 6.0077 / 0.10466
q 2.34887
Q 3.65715
ω 33.2237
Node 327.9273
m 160.0965
n 0.1894
Epoch 2460800.5
nobs 4053
nopp 26
Years observed 1949-2025
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.008
ep 0.178
sin(ip) 0.118
G 0.150
H 12.930
Mass
D 8.22 0.165
pV 0.214 0.0316
Value
Rotational Period 91.800
Period quality 2
Spectral Class S
Spectral Class Score 1.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0084 0.1785 0.1185 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.97 0.414 0.414 Masiero 2011ApJ...741...68M NEATM
8.45 0.180 0.180 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.206 0.0330 0.0330 Masiero 2011ApJ...741...68M NEATM
0.302 0.1087 0.1087 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
12.93 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
91.84 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S S None None Movis NIR Popescu 2018A&A...617A..12P PHOT