2004 NP12

2004NP12, I8477, K04N12P

All data for this body: [vot]

MPC data
Name (number) 2004 NP12 (188477)
a 2.81133
e 0.09122
i / sin(i) 4.0694 / 0.07097
q 2.55488
Q 3.06778
ω 286.7902
Node 32.6117
m 140.6472
n 0.2091
Epoch 2460800.5
nobs 445
nopp 18
Years observed 1998-2025
rms 0.91
Best values
[raw, vot]

Value Standard error
Parent Agnia (847)
 
ap 2.809
ep 0.072
sin(ip) 0.065
G 0.150
H 16.040
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.836
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
847 Agnia 0 Agnia Novakovic 2019EPSC...13.1671N HCM
847 Agnia 514 Agnia 0.8900 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8088 0.0719 0.0648 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
16.04 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 0.806 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT