Rakhat

12374, 1958 TP, 1958TP, 1974 OP, 1974OP, 1978 NV2, 1978NV2, 1994 JG9, 1994JG9, J58T00P, J74O00P, J78N02V, J94J09G

All data for this body: [vot]

MPC data
Name (number) Rakhat (12374)
a 2.54987
e 0.30761
i / sin(i) 8.9953 / 0.15635
q 1.76550
Q 3.33423
ω 202.0067
Node 123.3176
m 154.2797
n 0.2421
Epoch 2460800.5
nobs 3431
nopp 27
Years observed 1954-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.547
ep 0.272
sin(ip) 0.128
G 0.150
H 13.950
Mass
D 4.57 0.034
pV 0.216 0.0276
Value
Rotational Period 18.100
Period quality 2
Spectral Class S
Spectral Class Score 10.589
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5467 0.2721 0.1280 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.91 3.190 3.190 Nugent 2016AJ....152...63N NEATM
4.57 0.034 0.034 Masiero 2011ApJ...741...68M NEATM
4.65 1.612 1.612 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.205 0.1131 0.1131 Masiero 2011ApJ...741...68M NEATM
0.212 0.0295 0.0295 Masiero 2011ApJ...741...68M NEATM
0.270 0.1100 0.1100 Nugent 2016AJ....152...63N 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
13.95 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
18.17 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
18.1846 2 Sidereal Durech 2018A&A...617A..57D Model
18.1849 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
S 0.766 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.9989 0.9989 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT