1997 AR7

1997AR7, 19343, J97A07R

All data for this body: [vot]

MPC data
Name (number) 1997 AR7 (19343)
a 2.38849
e 0.15216
i / sin(i) 2.1020 / 0.03668
q 2.02506
Q 2.75191
ω 117.9696
Node 343.1247
m 224.7422
n 0.2670
Epoch 2460800.5
nobs 1743
nopp 21
Years observed 1996-2025
rms 0.74
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.388
ep 0.172
sin(ip) 0.043
G 0.150
H 15.350
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 15.596
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 -0.3500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3879 0.1720 0.0429 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
15.35 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
LS 0.38 Bus VIS Carvano 2010A&A...510A..43C PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.967 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.5838 0.6940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7152 0.6940 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT