2001 GU1

2001GU1, 1997 AJ20, 1997AJ20, H6155, J97A20J, K01G01U

All data for this body: [vot]

MPC data
Name (number) 2001 GU1 (176155)
a 2.37945
e 0.14184
i / sin(i) 1.8780 / 0.03277
q 2.04196
Q 2.71695
ω 337.6130
Node 186.5591
m 223.8301
n 0.2685
Epoch 2460800.5
nobs 237
nopp 16
Years observed 1997-2023
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.381
ep 0.180
sin(ip) 0.039
G 0.150
H 17.820
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.566
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 -0.1100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3806 0.1797 0.0389 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
17.82 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
D D 0.0218 0.0240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
D D 0.0345 0.0240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.0160 0.0240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
V D 0.0783 0.0240 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT