Russellcarpenter

12248, 1988 RX12, 1988RX12, 1992 JF4, 1992JF4, J88R12X, J92J04F

All data for this body: [vot]

MPC data
Name (number) Russellcarpenter (12248)
a 3.01478
e 0.10180
i / sin(i) 9.7956 / 0.17014
q 2.70786
Q 3.32170
ω 167.0374
Node 194.0678
m 352.0555
n 0.1883
Epoch 2460800.5
nobs 3171
nopp 29
Years observed 1951-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Eos (221)
 
ap 3.014
ep 0.074
sin(ip) 0.173
G 0.150
H 13.180
Mass
D
pV
Value
Rotational Period 8.017
Period quality 2
Spectral Class K
Spectral Class Score 6.762
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
221 Eos 606 Eos -0.2000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
221 Eos 0 Eos Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0139 0.0738 0.1727 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
13.18 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
8.0173 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
K DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
K 0.168 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
K K 0.6257 0.6257 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
L 0.98 Bus VIS Carvano 2010A&A...510A..43C PHOT