1999 TQ241

1999TQ241, 1994 RX15, 1994RX15, 1998 KQ59, 1998KQ59, 40955, J94R15X, J98K59Q, J99TO1Q

All data for this body: [vot]

MPC data
Name (number) 1999 TQ241 (40955)
a 2.79546
e 0.22811
i / sin(i) 8.8546 / 0.15393
q 2.15778
Q 3.43314
ω 179.9895
Node 160.2501
m 197.5289
n 0.2109
Epoch 2460800.5
nobs 2446
nopp 23
Years observed 1994-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent Dora (668)
 
ap 2.797
ep 0.197
sin(ip) 0.139
G 0.150
H 14.730
Mass
D 8.44 0.062
pV 0.027 0.0041
Value
Rotational Period 324.490
Period quality 2
Spectral Class C
Spectral Class Score 5.994
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
668 Dora 0 Dora Novakovic 2019EPSC...13.1671N HCM
668 Dora 512 Dora Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7967 0.1968 0.1386 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.44 0.062 0.062 Masiero 2011ApJ...741...68M NEATM
9.16 2.440 2.440 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.027 0.0041 0.0041 Masiero 2011ApJ...741...68M NEATM
0.030 0.0400 0.0400 Masiero 2020PSJ.....1....5M 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
14.73 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
324.493 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 0.999 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT