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Designation	Best^[a] diameter km	Measured			per measured	Per Brown^[1]			Diameter per assumed albedo		Result per Tancredi^[2]	Category
Designation	Best^[a] diameter km	Mass^[b] (10¹⁸ kg)	H ^[3]^[4]	Diameter (km)	Geometric albedo^[c] (%)	H	Diameter^[d] (km)	Geometric albedo (%)	Small albedo=100% (km)	Large albedo=4% (km)	Result per Tancredi^[2]	Category
134340 Pluto	2376	13030	−0.76	2376±3.2	63	−0.7	2329	64	1886	9430	accepted (measured)	2:3 resonant
136199 Eris	2326	16600	−1.1	2326±12	90	−1.1	2330	99	2206	11028	accepted (measured)	SDO
136108 Haumea	1632	4006	0.2	1632±51	55	0.4	1252	80	1212	6060	accepted	cubewano
136472 Makemake	1430		−0.2	1430±14	104	0.1	1426	81	1457	7286	accepted	cubewano
(225088) 2007 OR10	1230	1750	1.6	1230±50	27	2	1290	19	636	3180		SDO
50000 Quaoar	1110	1400	2.82	1110±5	11	2.7	1092	13	363	1813	accepted (and recommended)	cubewano
90377 Sedna	995		1.83	995±80	33	1.8	1041	32	572	2861	accepted (and recommended)	detached
1 Ceres	946	939	3.36	946±2	9				283	1414		asteroid belt
(307261) 2002 MS4	934		3.6	934±47	7	4	960	5	253	1266		3:5 resonant
90482 Orcus	917	641	2.31	917±25	25	2.3	983	23	459	2293	accepted (and recommended)	2:3 resonant
120347 Salacia	854	438	4.25	854±45	5	4.2	921	4	188	939	possible	cubewano
2018 VG18	844		3.6						253	1266		SDO
(55565) 2002 AW197	768		3.3	768+39 −38	14	3.8	693	12	291	1454	accepted	cubewano
(532037) 2013 FY27	740		3.15	740+90 −85	18	3.5	721	14	312	1558		SDO
(208996) 2003 AZ84	727		3.74	727+62 −67	11	3.7	747	11	237	1187	accepted	2:3 resonant
174567 Varda	717	266	3.61	717±5	12	3.7	689	13	252	1260	possible	cubewano
(90568) 2004 GV9	680		4.25	680±34	8	4.2	703	8	188	939	accepted	3:5 resonant
(145452) 2005 RN43	679		3.89	679+55 −73	11	3.9	697	11	222	1108	possible	cubewano
20000 Varuna	668		3.76	668+154 −86	12	4.1	698	9	235	1176	accepted	cubewano
(55637) 2002 UX25	665	125	3.87	665±29	11	3.9	704	11	224	1118		3:5 resonant
2014 UZ224	635		3.4	635+65 −72	19	4	643	11	278	1388		SDO
229762 G!kunll'homdima	632	136	3.7	632+34 −34	15	3.7	612	17	242	1209		SDO
28978 Ixion	617		3.83	617+19 −20	14	3.8	674	12	228	1139	accepted	2:3 resonant
(523794) 2015 RR245	615		3.8			4.2	615	10	231	1155		SDO
2010 RF43	615		3.9			4.2	615	10	221	1103		SDO
(523692) 2014 EZ51	615		3.8			4.2	615	10	231	1155		detached
19521 Chaos	600		4.8	600+140 −130	6	5	612	5	146	729		cubewano
2015 KH162	587		4.1			4.4	587	10	201	1006		detached
(84522) 2002 TC302	584		3.9	584+106 −88	14	4.2	591	12	221	1103		2:5 resonant
(78799) 2002 XW93	584		5.5			5.4	584	4	106	528		SDO
2010 JO179	574		4			4.5	574	9	211	1053		SDO
2010 KZ39	574		4			4.5	574	9	211	1053		detached
(523759) 2014 WK509	574		4.4			4.5	574	9	175	876		detached
2012 VP113	574		4			4.5	574	9	211	1053		detached
(523671) 2013 FZ27	561		4.4			4.6	561	9	175	876		1:2 resonant
(523639) 2010 RE64	561		4.4			4.6	561	9	175	876		SDO
2014 AN55	561		4.1			4.6	561	9	201	1006		SDO
2004 XR190	561		4.3			4.6	561	9	183	917		detached
(42301) 2001 UR163	561		4.1			4.6	561	9	201	1006	possible	SDO
2002 XV93	549		5.42	549+22 −23	4	5.4	564	4	110	548		2:3 resonant
2010 FX86	549		4.7			4.6	549	9	153	763		cubewano
(528381) 2008 ST291	549		4.4			4.6	549	9	175	876		detached
2006 QH181	536		4.3			4.7	536	8	183	917		SDO
(455502) 2003 UZ413	536		4.3			4.7	536	8	183	917		2:3 resonant
2014 YA50	536		4.6			4.7	536	8	160	799		cubewano
2017 OF69	533		4.6						160	799		2:3 resonant
2015 BP519	524		4.5			4.8	524	8	167	837		SDO
(482824) 2013 XC26	524		4.4			4.8	524	8	175	876		3:5 resonant
(470443) 2007 XV50	524		4.4			4.8	524	8	175	876		cubewano
(145451) 2005 RM43	524		4.4			4.8	524	8	175	876	possible	SDO
(84922) 2003 VS2	523		4.1	523+35 −34	15	4.1	537	15	201	1006	not accepted	2:3 resonant
(82075) 2000 YW134	513		4.5			4.9	513	8	167	837		detached
(470308) 2007 JH43	513		4.5			4.9	513	8	167	837		2:3 resonant
(278361) 2007 JJ43	513		4.5			4.9	513	8	167	837		cubewano
(523681) 2014 BV64	513		4.7			4.9	513	8	153	763		cubewano
2014 HA200	513		4.7			4.9	513	8	153	763		SDO
2014 FC72	513		4.7			4.9	513	8	153	763		detached
2015 BZ518	513		4.7			4.9	513	8	153	763		cubewano
2014 WP509	513		4.5			4.9	513	8	167	837		cubewano
(120348) 2004 TY364	512		4.52	512+37 −40	10	4.7	536	8	166	829	not accepted	2:3 resonant
(472271) 2010 TQ182	509		4.7						153	763		cubewano
(523645) 2010 VK201	501		5			5	501	7	133	665		cubewano
2013 AT183	501		4.6			5	501	7	160	799		SDO
(523742) 2014 TZ85	501		4.8			5	501	7	146	729		4:7 resonant
2014 FC69	501		4.6			5	501	7	160	799		detached
(499514) 2010 OO127	501		4.6			5	501	7	160	799		3:5 resonant
(202421) 2005 UQ513	498		3.6	498+63 −75	26	4	643	11	253	1266		cubewano
(315530) 2008 AP129	490		4.7			5.1	490	7	153	763		cubewano
(470599) 2008 OG19	490		4.7			5.1	490	7	153	763		SDO
(523635) 2010 DN93	490		4.8			5.1	490	7	146	729		detached
2003 QX113	490		5.1			5.1	490	7	127	635		SDO
2003 UA414	490		5			5.1	490	7	133	665		SDO
(119979) 2002 WC19	490		4.7			5.1	490	7	153	763		1:2 resonant
(472271) 2014 UM33	490		4.7			5.1	490	7	153	763		cubewano
(523693) 2014 FT71	490		5			5.1	490	7	133	665		4:7 resonant
2014 HZ199	479		5			5.2	479	7	133	665		cubewano
2014 BZ57	479		5			5.2	479	7	133	665		cubewano
(523752) 2014 VU37	479		5.1			5.2	479	7	127	635		cubewano
(495603) 2015 AM281	479		4.8			5.2	479	7	146	729		detached
(48639) 1995 TL8	479		4.8			5.2	479	7	146	729		TNO
(307982) 2004 PG115	479		4.8			5.2	479	7	146	729		SDO
471143 Dziewanna	470		3.8	470+35 −10	24	3.8	475	25	231	1155		SDO
(26181) 1996 GQ21	468		4.9			5.3	468	7	139	696		SDO
2015 AJ281	468		5			5.3	468	7	133	665		4:7 resonant
(523757) 2014 WH509	468		5.2			5.3	468	7	121	606		cubewano
2014 JP80	468		5			5.3	468	7	133	665		2:3 resonant
2014 JR80	468		5.1			5.3	468	7	127	635		2:3 resonant
(523750) 2014 US224	468		5			5.3	468	7	133	665		cubewano
2013 FS28	468		4.9			5.3	468	7	139	696		SDO
2010 RF188	468		5.2			5.3	468	7	121	606		SDO
2011 WJ157	468		5			5.3	468	7	133	665		SDO
(145480) 2005 TB190	464		4.4	464±62	14	4.4	469	15	175	876		detached
(26375) 1999 DE9	461		4.8	461±45	10	5.2	474	7	146	729	possible	2:5 resonant
(120132) 2003 FY128	460		4.6	460±21	12	5.1	467	8	160	799		SDO
(307616) 2003 QW90	457		5			5.4	457	6	133	665		cubewano
(469306) 1999 CD158	457		5			5.4	457	6	133	665		4:7 resonant
(308379) 2005 RS43	457		5			5.4	457	6	133	665		1:2 resonant
2010 ER65	457		5.2			5.4	457	6	121	606		detached
(445473) 2010 VZ98	457		4.8			5.4	457	6	146	729		SDO
2010 RF64	457		5.7			5.4	457	6	96	481		cubewano
(523640) 2010 RO64	457		5.2			5.4	457	6	121	606		cubewano
2010 TJ	457		5.7			5.4	457	6	96	481		SDO
2014 OJ394	457		5.1			5.4	457	6	127	635		detached
2014 QW441	457		5.2			5.4	457	6	121	606		cubewano
2014 AM55	457		5.2			5.4	457	6	121	606		cubewano
(523772) 2014 XR40	457		5.2			5.4	457	6	121	606		cubewano
(523653) 2011 OA60	457		5.1			5.4	457	6	127	635		cubewano
2003 QX111	453		7.1			6.8	453	2	51	253		2:3 resonant
(84719) 2002 VR128	449		5.58	449+42 −43	5	5.6	459	5	102	509		2:3 resonant
(471137) 2010 ET65	447		5.1			5.5	447	6	127	635		SDO
(471165) 2010 HE79	447		5.1			5.5	447	6	127	635		2:3 resonant
2010 EL139	447		5.6			5.5	447	6	101	504		2:3 resonant
(523773) 2014 XS40	447		5.4			5.5	447	6	111	553		3:5 resonant
2014 XY40	447		5.1			5.5	447	6	127	635		cubewano
2015 AH281	447		5.1			5.5	447	6	127	635		cubewano
2014 CO23	447		5.3			5.5	447	6	116	579		cubewano
(523690) 2014 DN143	447		5.3			5.5	447	6	116	579		cubewano
(523738) 2014 SH349	447		5.4			5.5	447	6	111	553		cubewano
2014 FY71	447		5.4			5.5	447	6	111	553		4:7 resonant
(471288) 2011 GM27	447		5.1			5.5	447	6	127	635		cubewano
(532093) 2013 HV156	447		5.2			5.5	447	6	121	606		1:2 resonant
(119951) 2002 KX14	445		4.86	445±27	10	4.9	468	10	142	709		cubewano
(471165) 2002 JR146	423		5.1						127	635		2:3 resonant
(444030) 2004 NT33	423		4.8	423+87 −80	12	5.1	490	7	146	729		4:7 resonant
(303775) 2005 QU182	416		3.8	416±73	31	3.8	415	33	231	1155		SDO
(469372) 2001 QF298	408		5.43	408+40 −45	7	5.4	421	7	109	545		2:3 resonant
38628 Huya	406		5.04	406±16	10	5	466	8	130	652	accepted	2:3 resonant
(175113) 2004 PF115	406		4.54	406+98 −75	16	4.5	482	12	164	821		2:3 resonant
2012 VB116	404		5.2						121	606		cubewano

^ The measured diameter, else Brown's estimated diameter, else the diameter calculated from H using an assumed albedo of 9%.
^ This is the total system mass (including moons), except for Pluto and Ceres.
^ The geometric albedo $A$ is calculated from the measured absolute magnitude $H$ and measured diameter $D$ via the formula: $A=\left({\frac {1329\times 10^{-H/5}}{D}}\right)^{2}$
^ Diameters with the text in red indicate that Brown's bot derived them from heuristically expected albedo.

^[1] ^[2] ^[3] ^[4] ^[5]

^ ^a ^b Mike Brown, How many dwarf planets are there in the outer solar system?
^ ^a ^b Tancredi, G. (2010). "Physical and dynamical characteristics of icy "dwarf planets" (plutoids)". Icy Bodies of the Solar System: Proceedings IAU Symposium No. 263, 2009.
^ ^a ^b "List Of Trans-Neptunian Objects". Minor Planet Center.
^ ^a ^b "List Of Centaurs and Scattered-Disk Objects". Minor Planet Center.
^ Johnston, Wm. Robert (24 May 2019). "List of Known Trans-Neptunian Objects". Johnston's Archive. Retrieved 11 August 2019.

[best_diam-1] The measured diameter, else Brown's estimated diameter, else the diameter calculated from H using an assumed albedo of 9%.

[system_mass-4] This is the total system mass (including moons), except for Pluto and Ceres.

[albedo-7] The geometric albedo $A$ is calculated from the measured absolute magnitude $H$ and measured diameter $D$ via the formula: $A=\left({\frac {1329\times 10^{-H/5}}{D}}\right)^{2}$

[brown_albedo-8] Diameters with the text in red indicate that Brown's bot derived them from heuristically expected albedo.

[brown-list-2] Mike Brown, How many dwarf planets are there in the outer solar system?

[tancredi-2010-3] Tancredi, G. (2010). "Physical and dynamical characteristics of icy "dwarf planets" (plutoids)". Icy Bodies of the Solar System: Proceedings IAU Symposium No. 263, 2009.

[mpc-tno-5] "List Of Trans-Neptunian Objects". Minor Planet Center.

[mpc-sdo-6] "List Of Centaurs and Scattered-Disk Objects". Minor Planet Center.

[johnstonsarchive-TNO-list-13] Johnston, Wm. Robert (24 May 2019). "List of Known Trans-Neptunian Objects". Johnston's Archive. Retrieved 11 August 2019.

[a]

[1]

[2]

[b]

[3]

[4]

[c]

[d]

[5]