🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.47 AU - 0.79 AU

Year: 185 Days

Day: 21.3 Hours

Environment

Temp: 137 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.61 AU - 0.75 AU

Year: 208 Days

Day: 46.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.58 AU - 0.8 AU

Year: 213 Days

Day: 21.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 1.24 AU - 1.44 AU

Year: 575 Days

Day: 42.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 3.46 AU - 5 AU

Year: 3226 Days

Day: 36.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.3

Radius: 14

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 6.77 AU - 8.33 AU

Year: 7694 Days

Day: 13.7 Hours

Environment

Temp: -170 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 86,261,467 km

• M1: 184,753 km (0.119 R)
• M2: 605,273 km (0.076 R)
• M3: 991,684 km (0.079 R)
• M4: 1,241,363 km (0.108 R)
• M5: 1,532,481 km (0.066 R)
• M6: 1,760,318 km (0.072 R)
• M7: 2,044,405 km (0.06 R)
• M8: 2,203,577 km (0.073 R)
• M9: 2,462,531 km (0.072 R)
• M10: 2,608,089 km (0.091 R)
• M11: 3,166,538 km (0.088 R)
• M12: 3,325,411 km (0.077 R)
• M13: 3,623,709 km (0.105 R)
• M14: 4,044,678 km (0.102 R)
• M15: 5,243,405 km (0.09 R)
• M16: 5,559,506 km (0.062 R)
• M17: 6,748,958 km (0.041 R)
• M18: 7,337,476 km (0.094 R)
• M19: 7,834,740 km (0.083 R)
• M20: 7,942,600 km (0.116 R)
• M21: 8,160,115 km (0.099 R)
• M22: 8,749,680 km (0.059 R)
• M23: 9,049,774 km (0.051 R)
• M24: 9,277,013 km (0.117 R)
• M25: 9,429,453 km (0.105 R)
• M26: 9,698,580 km (0.106 R)
• M27: 10,165,624 km (0.102 R)
• M28: 10,362,345 km (0.051 R)
• M29: 10,560,562 km (0.096 R)
• M30: 10,679,942 km (0.075 R)
• M31: 11,202,786 km (0.08 R)
• M32: 11,857,875 km (0.047 R)
• M33: 12,357,383 km (0.099 R)
• M34: 12,483,344 km (0.118 R)
• M35: 12,694,277 km (0.108 R)
• M36: 13,377,042 km (0.053 R)
• M37: 14,247,402 km (0.119 R)
• M38: 14,379,647 km (0.068 R)
• M39: 15,270,951 km (0.066 R)
• M40: 15,814,440 km (0.051 R)
• M41: 16,042,726 km (0.074 R)
• M42: 16,272,209 km (0.115 R)
• M43: 16,410,438 km (0.055 R)
• M44: 17,200,763 km (0.094 R)
• M45: 17,671,548 km (0.102 R)
• M46: 17,766,243 km (0.119 R)
• M47: 19,060,713 km (0.096 R)
• M48: 19,255,191 km (0.103 R)
• M49: 19,352,579 km (0.054 R)
• M50: 20,783,782 km (0.091 R)
• M51: 21,234,969 km (0.074 R)
• M52: 21,335,648 km (0.082 R)
• M53: 21,588,020 km (0.112 R)
• M54: 21,943,016 km (0.117 R)
• M55: 22,044,892 km (0.084 R)
• M56: 23,486,716 km (0.076 R)
• M57: 23,904,244 km (0.108 R)
• M58: 24,113,830 km (0.096 R)
• M59: 24,746,629 km (0.075 R)
• M60: 25,064,974 km (0.117 R)
• M61: 27,386,733 km (0.066 R)
• M62: 27,551,290 km (0.106 R)
• M63: 27,936,505 km (0.111 R)
• M64: 28,935,220 km (0.066 R)
• M65: 29,495,015 km (0.035 R)
• M66: 30,398,437 km (0.073 R)
• M67: 31,655,209 km (0.065 R)
• M68: 33,983,699 km (0.094 R)
• M69: 35,586,491 km (0.08 R)
• M70: 36,729,120 km (0.115 R)
• M71: 37,761,644 km (0.094 R)
• M72: 38,067,123 km (0.117 R)
• M73: 39,111,915 km (0.119 R)
• M74: 39,421,133 km (0.072 R)
• M75: 41,229,921 km (0.038 R)
• M76: 41,355,733 km (0.082 R)
• M77: 41,670,636 km (0.054 R)
• M78: 42,049,568 km (0.072 R)
• M79: 42,176,128 km (0.054 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.6

Radius: 12.2

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.29 AU - 7.81 AU

Year: 7694 Days

Day: 6.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 86,261,467 km

• M1: 170,392 km (0.118 R)
• M2: 474,225 km (0.073 R)
• M3: 616,044 km (0.088 R)
• M4: 744,249 km (0.081 R)
• M5: 850,913 km (0.08 R)
• M6: 946,955 km (0.1 R)
• M7: 1,029,981 km (0.075 R)
• M8: 1,369,868 km (0.118 R)
• M9: 1,827,787 km (0.075 R)
• M10: 2,447,421 km (0.06 R)
• M11: 2,541,069 km (0.077 R)
• M12: 2,732,106 km (0.085 R)
• M13: 2,854,028 km (0.119 R)
• M14: 3,078,126 km (0.051 R)
• M15: 3,464,687 km (0.086 R)
• M16: 3,623,560 km (0.075 R)
• M17: 3,866,806 km (0.116 R)
• M18: 4,171,237 km (0.062 R)
• M19: 5,161,426 km (0.085 R)
• M20: 5,404,821 km (0.111 R)
• M21: 5,839,852 km (0.088 R)
• M22: 6,876,565 km (0.054 R)
• M23: 7,899,665 km (0.072 R)
• M24: 8,215,765 km (0.094 R)
• M25: 8,322,130 km (0.081 R)
• M26: 8,500,450 km (0.104 R)
• M27: 9,484,804 km (0.068 R)
• M28: 9,671,203 km (0.078 R)
• M29: 9,971,745 km (0.119 R)
• M30: 10,620,850 km (0.071 R)
• M31: 10,814,280 km (0.087 R)
• M32: 10,930,967 km (0.054 R)
• M33: 11,087,147 km (0.113 R)
• M34: 11,362,407 km (0.077 R)
• M35: 11,839,325 km (0.038 R)
• M36: 12,854,197 km (0.094 R)
• M37: 13,101,931 km (0.046 R)
• M38: 13,476,375 km (0.104 R)
• M39: 13,686,111 km (0.096 R)
• M40: 13,896,745 km (0.053 R)
• M41: 14,364,088 km (0.1 R)
• M42: 14,793,434 km (0.045 R)
• M43: 15,533,046 km (0.032 R)
• M44: 15,885,349 km (0.113 R)
• M45: 16,284,775 km (0.101 R)
• M46: 16,508,125 km (0.088 R)
• M47: 16,732,522 km (0.113 R)
• M48: 16,912,638 km (0.104 R)
• M49: 17,548,578 km (0.098 R)
• M50: 18,610,274 km (0.069 R)
• M51: 18,937,445 km (0.1 R)
• M52: 19,219,437 km (0.034 R)
• M53: 20,892,240 km (0.041 R)
• M54: 21,183,657 km (0.066 R)
• M55: 21,281,045 km (0.081 R)
• M56: 21,476,420 km (0.067 R)
• M57: 21,918,182 km (0.113 R)
• M58: 22,016,767 km (0.08 R)
• M59: 22,611,120 km (0.117 R)
• M60: 23,211,007 km (0.1 R)
• M61: 23,361,802 km (0.094 R)
• M62: 23,968,122 km (0.064 R)
• M63: 24,324,165 km (0.11 R)
• M64: 25,714,079 km (0.038 R)
• M65: 25,818,049 km (0.114 R)
• M66: 26,026,439 km (0.032 R)
• M67: 26,654,900 km (0.114 R)
• M68: 26,760,217 km (0.084 R)
• M69: 28,087,449 km (0.115 R)
• M70: 28,462,790 km (0.102 R)
• M71: 28,624,206 km (0.108 R)
• M72: 29,056,245 km (0.116 R)
• M73: 29,871,852 km (0.09 R)
• M74: 30,255,122 km (0.101 R)
• M75: 30,860,694 km (0.114 R)
• M76: 31,192,652 km (0.065 R)
• M77: 31,971,907 km (0.056 R)
• M78: 32,364,003 km (0.066 R)
• M79: 33,890,949 km (0.052 R)
• M80: 35,152,508 km (0.049 R)
• M81: 35,383,636 km (0.106 R)
• M82: 36,429,475 km (0.097 R)
• M83: 38,432,591 km (0.119 R)
• M84: 40,169,272 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.5

Radius: 10.1

Gravity: 3.23 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.11 AU - 8.27 AU

Year: 7908 Days

Day: 14.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 86,261,467 km

• M1: 148,551 km (0.091 R)
• M2: 216,169 km (0.047 R)
• M3: 430,991 km (0.071 R)
• M4: 494,122 km (0.091 R)
• M5: 822,489 km (0.102 R)
• M6: 918,381 km (0.119 R)
• M7: 1,003,802 km (0.048 R)
• M8: 1,137,243 km (0.092 R)
• M9: 1,276,967 km (0.11 R)
• M10: 1,357,002 km (0.084 R)
• M11: 1,505,703 km (0.115 R)
• M12: 1,837,511 km (0.068 R)
• M13: 1,984,266 km (0.076 R)
• M14: 2,077,914 km (0.07 R)
• M15: 2,308,894 km (0.088 R)
• M16: 2,987,170 km (0.101 R)
• M17: 3,494,606 km (0.094 R)
• M18: 3,840,177 km (0.103 R)
• M19: 4,269,523 km (0.108 R)
• M20: 4,367,061 km (0.067 R)
• M21: 4,614,047 km (0.076 R)
• M22: 4,688,996 km (0.07 R)
• M23: 4,865,671 km (0.083 R)
• M24: 5,044,590 km (0.062 R)
• M25: 6,273,387 km (0.065 R)
• M26: 7,384,450 km (0.037 R)
• M27: 7,619,768 km (0.085 R)
• M28: 8,037,744 km (0.111 R)
• M29: 8,555,353 km (0.063 R)
• M30: 8,740,555 km (0.111 R)
• M31: 9,052,317 km (0.075 R)
• M32: 9,431,248 km (0.109 R)
• M33: 9,686,761 km (0.029 R)
• M34: 9,750,939 km (0.104 R)
• M35: 10,074,369 km (0.102 R)
• M36: 10,302,805 km (0.086 R)
• M37: 10,831,484 km (0.105 R)
• M38: 10,964,926 km (0.097 R)
• M39: 11,065,455 km (0.113 R)
• M40: 12,295,599 km (0.092 R)
• M41: 12,715,221 km (0.075 R)
• M42: 13,425,063 km (0.044 R)
• M43: 13,604,430 km (0.093 R)
• M44: 13,748,643 km (0.092 R)
• M45: 13,965,859 km (0.07 R)
• M46: 14,184,122 km (0.114 R)
• M47: 14,257,275 km (0.112 R)
• M48: 14,513,836 km (0.119 R)
• M49: 14,587,438 km (0.116 R)
• M50: 14,883,043 km (0.067 R)
• M51: 15,180,594 km (0.08 R)
• M52: 15,405,140 km (0.066 R)
• M53: 15,668,432 km (0.118 R)
• M54: 16,544,178 km (0.082 R)
• M55: 16,929,991 km (0.113 R)
• M56: 17,592,410 km (0.079 R)
• M57: 17,907,164 km (0.04 R)
• M58: 20,367,451 km (0.052 R)
• M59: 21,700,069 km (0.057 R)
• M60: 22,079,898 km (0.037 R)
• M61: 22,206,906 km (0.108 R)
• M62: 22,376,849 km (0.062 R)
• M63: 22,547,092 km (0.103 R)
• M64: 22,717,783 km (0.084 R)
• M65: 22,846,138 km (0.068 R)
• M66: 24,273,601 km (0.092 R)
• M67: 25,285,481 km (0.086 R)
• M68: 25,374,192 km (0.117 R)
• M69: 25,640,626 km (0.028 R)
• M70: 26,087,026 km (0.11 R)
• M71: 26,580,998 km (0.108 R)
• M72: 26,761,264 km (0.05 R)
• M73: 27,168,619 km (0.075 R)
• M74: 27,806,355 km (0.08 R)
• M75: 28,495,103 km (0.103 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 177.5

Radius: 14.5

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 6.34 AU - 9.38 AU

Year: 8172 Days

Day: 8 Hours

Environment

Temp: -172 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 86,261,467 km

• M1: 206,894 km (0.076 R)
• M2: 297,999 km (0.115 R)
• M3: 433,535 km (0.036 R)
• M4: 814,710 km (0.066 R)
• M5: 932,743 km (0.11 R)
• M6: 1,161,478 km (0.116 R)
• M7: 1,381,088 km (0.096 R)
• M8: 1,615,059 km (0.06 R)
• M9: 1,768,097 km (0.037 R)
• M10: 1,878,351 km (0.105 R)
• M11: 2,122,644 km (0.101 R)
• M12: 2,553,336 km (0.07 R)
• M13: 2,770,104 km (0.088 R)
• M14: 2,880,806 km (0.073 R)
• M15: 3,125,848 km (0.047 R)
• M16: 3,222,039 km (0.116 R)
• M17: 3,637,023 km (0.104 R)
• M18: 3,738,301 km (0.053 R)
• M19: 3,964,792 km (0.103 R)
• M20: 4,174,529 km (0.032 R)
• M21: 4,431,239 km (0.068 R)
• M22: 4,627,361 km (0.058 R)
• M23: 4,826,177 km (0.117 R)
• M24: 5,027,984 km (0.061 R)
• M25: 5,141,380 km (0.114 R)
• M26: 5,603,487 km (0.111 R)
• M27: 6,054,824 km (0.095 R)
• M28: 6,248,553 km (0.119 R)
• M29: 6,444,227 km (0.117 R)
• M30: 6,567,646 km (0.116 R)
• M31: 6,741,778 km (0.113 R)
• M32: 6,892,124 km (0.063 R)
• M33: 7,145,393 km (0.082 R)
• M34: 7,350,342 km (0.107 R)
• M35: 7,609,146 km (0.089 R)
• M36: 7,897,421 km (0.082 R)
• M37: 8,215,915 km (0.038 R)
• M38: 8,592,902 km (0.117 R)
• M39: 8,948,197 km (0.117 R)
• M40: 9,224,803 km (0.107 R)
• M41: 9,616,750 km (0.075 R)
• M42: 9,957,085 km (0.102 R)
• M43: 10,071,527 km (0.117 R)
• M44: 10,359,353 km (0.094 R)
• M45: 10,562,358 km (0.056 R)
• M46: 10,854,821 km (0.081 R)
• M47: 11,179,598 km (0.091 R)
• M48: 11,387,988 km (0.081 R)
• M49: 12,265,081 km (0.098 R)
• M50: 12,356,934 km (0.106 R)
• M51: 13,101,183 km (0.04 R)
• M52: 13,257,962 km (0.119 R)
• M53: 14,535,378 km (0.07 R)
• M54: 14,926,277 km (0.11 R)
• M55: 15,090,236 km (0.026 R)
• M56: 15,885,349 km (0.104 R)
• M57: 16,119,769 km (0.104 R)
• M58: 16,558,240 km (0.114 R)
• M59: 16,728,034 km (0.101 R)
• M60: 17,206,298 km (0.095 R)
• M61: 18,562,403 km (0.075 R)
• M62: 18,951,208 km (0.117 R)
• M63: 19,164,385 km (0.088 R)
• M64: 19,342,556 km (0.098 R)
• M65: 19,521,325 km (0.118 R)
• M66: 19,628,886 km (0.096 R)
• M67: 19,952,766 km (0.069 R)
• M68: 21,008,328 km (0.087 R)
• M69: 21,155,383 km (0.08 R)
• M70: 21,783,993 km (0.106 R)
• M71: 22,268,840 km (0.066 R)
• M72: 22,493,985 km (0.111 R)
• M73: 23,439,593 km (0.088 R)
• M74: 23,783,219 km (0.097 R)
• M75: 24,205,534 km (0.025 R)
• M76: 24,359,620 km (0.09 R)
• M77: 24,785,375 km (0.119 R)
• M78: 24,979,703 km (0.094 R)
• M79: 25,330,659 km (0.111 R)
• M80: 26,156,141 km (0.098 R)
• M81: 26,631,712 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 812.1

Radius: 6.3

Gravity: 20.46 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 14.72 AU - 15.86 AU

Year: 22173 Days

Day: 18.2 Hours

Environment

Temp: -197 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 86,261,467 km

• M1: 100,081 km (0.09 R)
• M2: 359,633 km (0.105 R)
• M3: 398,828 km (0.097 R)
• M4: 571,763 km (0.112 R)
• M5: 1,013,077 km (0.062 R)
• M6: 1,129,913 km (0.105 R)
• M7: 1,708,856 km (0.115 R)
• M8: 1,955,843 km (0.118 R)
• M9: 2,176,499 km (0.103 R)
• M10: 2,444,130 km (0.074 R)
• M11: 3,137,217 km (0.082 R)
• M12: 3,616,229 km (0.067 R)
• M13: 4,258,603 km (0.081 R)
• M14: 5,697,884 km (0.034 R)
• M15: 6,496,138 km (0.085 R)
• M16: 7,671,528 km (0.079 R)
• M17: 8,550,416 km (0.085 R)
• M18: 8,730,083 km (0.075 R)
• M19: 11,570,049 km (0.055 R)
• M20: 11,835,136 km (0.117 R)
• M21: 12,915,831 km (0.103 R)
• M22: 13,329,170 km (0.097 R)
• M23: 13,537,560 km (0.119 R)
• M24: 14,452,650 km (0.103 R)
• M25: 15,097,866 km (0.103 R)
• M26: 16,193,820 km (0.054 R)
• M27: 17,391,052 km (0.096 R)
• M28: 18,693,900 km (0.074 R)
• M29: 19,317,872 km (0.079 R)
• M30: 19,790,302 km (0.104 R)
• M31: 21,881,082 km (0.056 R)
• M32: 22,291,280 km (0.111 R)
• M33: 22,703,870 km (0.117 R)
• M34: 23,202,331 km (0.091 R)
• M35: 25,489,682 km (0.118 R)
• M36: 26,442,022 km (0.088 R)
• M37: 28,559,879 km (0.108 R)
• M38: 30,640,187 km (0.088 R)
• M39: 30,823,295 km (0.114 R)
• M40: 31,837,419 km (0.119 R)
• M41: 32,862,314 km (0.12 R)
• M42: 32,955,962 km (0.03 R)
• M43: 33,331,752 km (0.105 R)
• M44: 34,753,381 km (0.037 R)
• M45: 35,231,645 km (0.086 R)
• M46: 35,423,579 km (0.051 R)
• M47: 35,904,835 km (0.102 R)
• M48: 36,679,453 km (0.087 R)
• M49: 38,146,709 km (0.094 R)
• M50: 38,442,464 km (0.065 R)
• M51: 38,937,035 km (0.062 R)
• M52: 41,239,196 km (0.052 R)
• M53: 42,661,872 km (0.051 R)
• M54: 42,968,847 km (0.072 R)
• M55: 43,687,964 km (0.05 R)
• M56: 43,791,037 km (0.12 R)
• M57: 46,183,555 km (0.093 R)
• M58: 48,404,934 km (0.084 R)
• M59: 49,904,952 km (0.095 R)
• M60: 50,120,523 km (0.104 R)
• M61: 51,965,064 km (0.082 R)
• M62: 52,511,845 km (0.063 R)
• M63: 52,621,500 km (0.101 R)
• M64: 52,840,810 km (0.052 R)
• M65: 53,280,478 km (0.107 R)
• M66: 54,606,813 km (0.051 R)
• M67: 54,940,117 km (0.083 R)
• M68: 55,385,470 km (0.118 R)
• M69: 56,729,009 km (0.119 R)
• M70: 58,083,168 km (0.067 R)
• M71: 58,877,982 km (0.104 R)
• M72: 58,991,826 km (0.034 R)
• M73: 61,168,774 km (0.071 R)
• M74: 61,861,562 km (0.101 R)
• M75: 61,977,351 km (0.114 R)
• M76: 65,364,845 km (0.063 R)
• M77: 66,902,861 km (0.107 R)
• M78: 67,497,512 km (0.101 R)
• M79: 67,616,742 km (0.114 R)
• M80: 68,333,166 km (0.041 R)
• M81: 68,932,006 km (0.072 R)
• M82: 71,345,020 km (0.095 R)
• M83: 71,952,537 km (0.089 R)
• M84: 74,399,808 km (0.03 R)
• M85: 76,625,675 km (0.109 R)
• M86: 80,005,240 km (0.079 R)
• M87: 80,383,723 km (0.109 R)
• M88: 80,889,364 km (0.116 R)
• M89: 83,433,126 km (0.077 R)
• M90: 84,714,881 km (0.063 R)
• M91: 85,358,151 km (0.114 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 12,617 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit