2001 RY80

2001RY80, 2000 HY49, 2000HY49, 83273, K00H49Y, K01R80Y

All data for this body: [vot]

MPC data
Name (number) 2001 RY80 (83273)
a 2.78729
e 0.22178
i / sin(i) 7.9560 / 0.13841
q 2.16913
Q 3.40546
ω 280.1306
Node 38.8633
m 67.5068
n 0.2118
Epoch 2460800.5
nobs 1931
nopp 20
Years observed 1995-2025
rms 0.71
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.786
ep 0.195
sin(ip) 0.135
G 0.150
H 14.990
Mass
D 7.14 0.057
pV 0.051 0.0094
Value
Rotational Period 33.779
Period quality 2
Spectral Class C
Spectral Class Score 0.890
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7860 0.1947 0.1351 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.02 1.780 1.780 Masiero 2021PSJ.....2..162M NEATM
6.26 1.690 1.690 Nugent 2016AJ....152...63N NEATM
7.14 0.057 0.057 Masiero 2011ApJ...741...68M NEATM
7.19 3.010 3.010 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.049 0.0610 0.0610 Masiero 2012ApJ...759L...8M NEATM
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.051 0.0099 0.0099 Masiero 2011ApJ...741...68M NEATM
0.054 0.0300 0.0670 Masiero 2021PSJ.....2..162M 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
14.99 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
33.7793 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.06 Bus VIS Carvano 2010A&A...510A..43C PHOT
C C 0.1283 0.1090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D C 0.0216 0.1090 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT