1999 TR56

1999TR56, 2001 HJ1, 2001HJ1, H5825, J99T56R, K01H01J

All data for this body: [vot]

MPC data
Name (number) 1999 TR56 (175825)
a 2.35372
e 0.15318
i / sin(i) 2.5563 / 0.04460
q 1.99317
Q 2.71427
ω 111.9124
Node 32.9350
m 285.3682
n 0.2729
Epoch 2460800.5
nobs 757
nopp 16
Years observed 1999-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.354
ep 0.189
sin(ip) 0.037
G 0.150
H 16.740
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 12.482
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
135 Hertha 0 Hertha Novakovic 2019EPSC...13.1671N HCM
44 Nysa 405 Nysa-Polana -0.3600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3542 0.1890 0.0371 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
16.74 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
L S 0.4267 0.4780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2695 0.4780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.2953 0.4780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7032 0.4780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8124 0.4780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT