Grahamcrombie

1998 XA, 1998XA, A1491, J98X00A

All data for this body: [vot]

MPC data
Name (number) Grahamcrombie (101491)
a 2.55886
e 0.30998
i / sin(i) 13.7685 / 0.23800
q 1.76567
Q 3.35206
ω 306.8100
Node 85.6206
m 183.1728
n 0.2408
Epoch 2460800.5
nobs 550
nopp 17
Years observed 1998-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Mitidika (2262)
 
ap 2.560
ep 0.271
sin(ip) 0.223
G 0.150
H 16.120
Mass
D 3.30 0.115
pV 0.079 0.0183
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
2262 Mitidika 531 Mitidika 0.0775 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5597 0.2707 0.2231 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.10 0.740 0.740 Masiero 2012ApJ...759L...8M NEATM
3.30 0.116 0.116 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.077 0.0197 0.0197 Masiero 2011ApJ...741...68M NEATM
0.088 0.0490 0.0490 Masiero 2012ApJ...759L...8M 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
16.12 MPC-2023-12-04 MPC-2023-12-04 Phot