1998 RW77

1998RW77, 2002 PN61, 2002PN61, A1160, J98R77W, K02P61N

All data for this body: [vot]

MPC data
Name (number) 1998 RW77 (101160)
a 2.56841
e 0.13912
i / sin(i) 14.7679 / 0.25490
q 2.21109
Q 2.92574
ω 151.3123
Node 172.5099
m 198.4588
n 0.2394
Epoch 2460800.5
nobs 1098
nopp 17
Years observed 1998-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.569
ep 0.099
sin(ip) 0.251
G 0.150
H 15.620
Mass
D 1.82 0.417
pV 0.338 0.1819
Value
Rotational Period
Period quality None
Spectral Class V
Spectral Class Score 0.084
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria 0.0600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5692 0.0988 0.2514 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.82 0.417 0.417 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.338 0.1819 0.1819 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
15.62 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
V V 0.0140 0.0140 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT