1997 RR3

1997RR3, 10391, 1970 EO1, 1970EO1, 1981 TR, 1981TR, J70E01O, J81T00R, J97R03R

All data for this body: [vot]

MPC data
Name (number) 1997 RR3 (10391)
a 2.58106
e 0.12684
i / sin(i) 13.7244 / 0.23725
q 2.25367
Q 2.90845
ω 284.0234
Node 177.2143
m 160.0434
n 0.2377
Epoch 2460800.5
nobs 5210
nopp 24
Years observed 1970-2025
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent Eunomia (15)
 
ap 2.580
ep 0.145
sin(ip) 0.240
G 0.150
H 12.990
Mass
D 7.88 0.493
pV 0.231 0.0462
Value
Rotational Period 12.667
Period quality 2
Spectral Class S
Spectral Class Score 11.750
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
15 Eunomia 502 Eunomia -0.9500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5805 0.1451 0.2400 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.55 1.540 1.540 Nugent 2016AJ....152...63N NEATM
8.03 0.520 0.520 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.228 0.0500 0.0500 Masiero 2012ApJ...759L...8M NEATM
0.250 0.1200 0.1200 Nugent 2016AJ....152...63N 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
12.99 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
12.6672 2 Synodic Pal 2020ApJS..247...26P Lightcurve
12.6694 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
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S None Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.370 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9217 0.9217 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT