2002 RM12

2002RM12, 1997 TY27, 1997TY27, B2954, J97T27Y, K02R12M

All data for this body: [vot]

MPC data
Name (number) 2002 RM12 (112954)
a 3.09016
e 0.15459
i / sin(i) 2.3079 / 0.04027
q 2.61246
Q 3.56785
ω 178.1296
Node 181.7247
m 57.2754
n 0.1814
Epoch 2460800.5
nobs 1229
nopp 20
Years observed 1997-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.085
ep 0.125
sin(ip) 0.043
G 0.150
H 14.770
Mass
D 6.27 0.237
pV 0.086 0.0190
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 5.885
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0852 0.1248 0.0429 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.27 0.237 0.237 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.086 0.0190 0.0190 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
14.77 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
C 0.52 Bus VIS Carvano 2010A&A...510A..43C PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C C 0.4741 0.4741 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT