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Table 5

Thermal properties of 11 selected asteroids.

Ast. name r ρbulk ρsurf. κ C p v ϵ P Spin
[m] [kg/m3] [kg/m3] [W/K/m] [J/kg/K] (pV) [h]

(956) Elisa 5237 ± 800 3000 [7] 1500 [8] 0.001 [8] 680 [9] 0.1468 ± 0.0221 [5] 0.95 [8] 16.492 ± 0.001 [6] random
(4278) Harvey 2245 ± 227 3000 [7] 1500 [8] 0.001 [8] 680 [9] 0.318 ± 0.035 [1] 0.95 [8] 3.118 ± 0.315 [2] random
(728) Leonisis 3634 ± 328 2700 [7] 1500 [8] 0.001 [8] 680 [9] 0.2557 ± 0.0272 [5] 0.95 [8] 5.5783 ± 0.0002 [6] random
(4375) Kiyomori 2920 ± 835 2700 [7] 1500 [8] 0.001 [8] 680 [9] 0.298 ± 0.143 [1] 0.95 [8] 6.4709 ± 0.0004 [6] random
(2780) Monnig 3045 ± 253 2700 [7] 1500 [8] 0.001 [8] 680 [9] 0.2287 ± 0.0206 [5] 0.95 [8] 4.229 ± 0.350 [2] random
(4556) Gumilyov 2612 ± 257 2700 [7] 1500 [8] 0.001 [8] 680 [9] 0.2825 ± 0.0321 [5] 0.95 [8] 3.628 ± 0.356 [2] random
(809) Lundia 4550 ± 500 [3] 2500 ± 200 [4] 1500 [8] 0.001 [8] 680 [9] 0.3266 ± 0.0572 [5] 0.95 [8] 15.41574 ± 0.00001 [4] λ = 122° ± 5°β = 22° ± 5° [4]
(122192) 2000 KK82 748 ± 76 3000 [7] 1500 [8] 0.001 [8] 680 [9] 0.318 ± 0.035 [1] 0.95 [8] 1.0388 ± 0.105 [2] random
(124360) 2001 QR133 807 ± 82 3000 [7] 1500 [8] 0.001 [8] 680 [9] 0.318 ± 0.035 [1] 0.95 [8] 1.1201 ± 0.113 [2] random
(151563) 2002 TM135 523 ± 53 3000 [7] 1500 [8] 0.001 [8] 680 [9] 0.318 ± 0.035 [1] 0.95 [8] 0.7262 ± 0.073 [2] random
(103418) 2000 AM150 630 ± 64 3000 [7] 1500 [8] 0.001 [8] 680 [9] 0.318 ± 0.035 [1] 0.95 [8] 0.8749 ± 0.088 [2] random

Notes. r [m] if not determined: calculated by diameter formula by Fowler & Chillemi (1992); [1] Typical (mean) values of albedos determined by Usui et al. (2013); [2] rotation period, if not determined: P [s] = 5(D [m] /2) = 5R [m]. [3] Equivalent of r value for Lundia (single-body approximation); [4] Kryszczynska et al. (2014); [5] Masiero et al. (2011); [6] JPL small body browser; [7] typical densities of V and A asteroids, used as default (Carruba et al. 2014); [8] commonly used surface densities, ϵ and κ values (Carruba et al. 2014), (Brož 2006); values expected for regolith-covered MBA. (Brož 2006); We adapted densities, κ, C, and ϵ values used by most authors without uncertainties (as typical, default values).

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