1994 RU1

1994RU1, 11096, 1977 SK, 1977SK, 1998 HT115, 1998HT115, J77S00K, J94R01U, J98HB5T

All data for this body: [vot]

MPC data
Name (number) 1994 RU1 (11096)
a 3.14704
e 0.24406
i / sin(i) 17.0214 / 0.29273
q 2.37897
Q 3.91510
ω 193.0178
Node 172.0909
m 164.2726
n 0.1765
Epoch 2460800.5
nobs 3415
nopp 26
Years observed 1977-2025
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.162
ep 0.225
sin(ip) 0.266
G 0.150
H 13.340
Mass
D 12.27 0.116
pV 0.058 0.0032
Value
Rotational Period 51.398
Period quality 2
Spectral Class C
Spectral Class Score 12.697
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1621 0.2253 0.2662 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
12.00 3.599 3.599 Masiero 2017AJ....154..168M NEATM
12.07 0.121 0.121 Masiero 2011ApJ...741...68M NEATM
13.25 1.300 1.300 Tedesco 2002AJ....123.1056T STM
13.61 3.290 3.290 Masiero 2020PSJ.....1....5M NEATM
14.46 0.500 0.500 Masiero 2012ApJ...759L...8M NEATM
17.34 1.160 1.160 Usui 2011PASJ...63.1117U NEATM
17.87 3.570 3.570 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.032 0.0130 0.0130 Ali-Lagoa 2018A&A...612A..85A NEATM
0.049 0.0050 0.0050 Masiero 2012ApJ...759L...8M NEATM
0.050 0.0300 0.0300 Masiero 2020PSJ.....1....5M NEATM
0.070 0.0160 0.0160 Tedesco 2002AJ....123.1056T STM
0.070 0.0048 0.0048 Masiero 2011ApJ...741...68M NEATM
0.073 0.0498 0.0498 Masiero 2017AJ....154..168M 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
13.34 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
51.3987 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 DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.74 Bus VIS Carvano 2010A&A...510A..43C PHOT
C 0.785 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2321 0.3180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5191 0.3180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.4578 0.3180 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT