1994 PH8

1994PH8, 2000 UN7, 2000UN7, 35202, J94P08H, K00U07N

All data for this body: [vot]

MPC data
Name (number) 1994 PH8 (35202)
a 3.07892
e 0.15874
i / sin(i) 0.0954 / 0.00167
q 2.59019
Q 3.56766
ω 197.2939
Node 223.9564
m 185.0812
n 0.1824
Epoch 2460800.5
nobs 1597
nopp 20
Years observed 1994-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Themis (24)
 
ap 3.077
ep 0.149
sin(ip) 0.020
G 0.150
H 14.700
Mass
D 6.66 0.117
pV 0.052 0.0114
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 9.197
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
24 Themis 0 Themis Novakovic 2019EPSC...13.1671N HCM
24 Themis 602 Themis -0.3100 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.0773 0.1492 0.0203 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.50 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
6.67 0.202 0.202 Masiero 2011ApJ...741...68M NEATM
6.80 nan nan Ali-Lagoa 2016A&A...591A..14A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.052 0.0114 0.0114 Masiero 2011ApJ...741...68M 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
14.70 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 B 0.1650 0.4010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.5444 0.4010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B B 0.7515 0.4010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
C 0.67 Bus VIS Carvano 2010A&A...510A..43C PHOT
C B 0.3002 0.4010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C B 0.6759 0.4010 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT