2001 XT61

2001XT61, 94716, K01X61T

All data for this body: [vot]

MPC data
Name (number) 2001 XT61 (94716)
a 2.38481
e 0.19371
i / sin(i) 3.2608 / 0.05688
q 1.92285
Q 2.84677
ω 208.4970
Node 141.0127
m 197.2301
n 0.2676
Epoch 2460800.5
nobs 962
nopp 21
Years observed 1960-2025
rms 0.82
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.386
ep 0.154
sin(ip) 0.047
G 0.150
H 16.030
Mass
D 3.77 0.236
pV 0.056 0.0090
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 1.764
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
44 Nysa 405 Nysa-Polana -0.2600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3857 0.1541 0.0470 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.24 1.080 1.080 Masiero 2021PSJ.....2..162M NEATM
3.77 0.264 0.264 Masiero 2011ApJ...741...68M NEATM
3.79 0.760 0.760 Nugent 2016AJ....152...63N NEATM
4.16 0.970 0.970 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.041 0.0180 0.0320 Masiero 2021PSJ.....2..162M NEATM
0.050 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.060 0.0114 0.0114 Masiero 2011ApJ...741...68M NEATM
0.067 0.0300 0.0540 Masiero 2021PSJ.....2..162M 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
16.03 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
B 0.294 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
C C 0.2154 0.2154 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT