Stevenbland

13415, 1991 PD22, 1991PD22, 1991 PT29, 1991PT29, 1995 UH18, 1995UH18, 1998 HE94, 1998HE94, 1999 UT25, 1999UT25, J91P22D, J91P29T, J95U18H, J98H94E, J99U25T

All data for this body: [vot]

MPC data
Name (number) Stevenbland (13415)
a 2.40048
e 0.18789
i / sin(i) 1.9005 / 0.03317
q 1.94946
Q 2.85151
ω 334.0791
Node 330.1505
m 31.2573
n 0.2650
Epoch 2460800.5
nobs 2962
nopp 23
Years observed 1991-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent Nysa (44)
 
ap 2.401
ep 0.165
sin(ip) 0.043
G 0.150
H 15.460
Mass
D 2.27 0.258
pV 0.313 0.1768
Value
Rotational Period
Period quality None
Spectral Class None
Spectral Class Score
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 -0.2200 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4006 0.1645 0.0430 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.27 0.258 0.258 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.313 0.1768 0.1768 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
15.46 MPC-2023-12-04 MPC-2023-12-04 Phot