🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.98 AU - 1.34 AU

Year: 463 Days

Day: 23.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 14.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,027,643 km

• M1: 1,094,308 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.25 AU - 1.69 AU

Year: 661 Days

Day: 14.6 Hours

Environment

Temp: -36 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,027,643 km

• M1: 943,215 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 1.24 AU - 1.78 AU

Year: 688 Days

Day: 30.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,027,643 km

• M1: 714,479 km (0.09 R)

Asteroid Belt

Center: 3.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 583

Radius: 9

Gravity: 7.2 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 4.96 AU - 6.14 AU

Year: 4849 Days

Day: 13.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,027,643 km

• M1: 168,447 km (0.092 R)
• M2: 302,636 km (0.113 R)
• M3: 502,050 km (0.076 R)
• M4: 629,059 km (0.116 R)
• M5: 720,164 km (0.077 R)
• M6: 1,021,604 km (0.095 R)
• M7: 1,089,372 km (0.086 R)
• M8: 1,215,184 km (0.101 R)
• M9: 1,287,290 km (0.086 R)
• M10: 1,405,771 km (0.046 R)
• M11: 1,543,401 km (0.086 R)
• M12: 1,606,083 km (0.119 R)
• M13: 1,669,662 km (0.086 R)
• M14: 2,424,533 km (0.065 R)
• M15: 2,703,832 km (0.073 R)
• M16: 2,915,214 km (0.067 R)
• M17: 2,973,856 km (0.111 R)
• M18: 3,374,629 km (0.09 R)
• M19: 3,436,263 km (0.103 R)
• M20: 3,623,410 km (0.091 R)
• M21: 4,116,933 km (0.067 R)
• M22: 4,293,608 km (0.115 R)
• M23: 4,427,798 km (0.084 R)
• M24: 4,518,005 km (0.105 R)
• M25: 4,608,961 km (0.103 R)
• M26: 4,723,403 km (0.096 R)
• M27: 5,143,175 km (0.088 R)
• M28: 5,894,007 km (0.114 R)
• M29: 5,993,489 km (0.093 R)
• M30: 6,965,426 km (0.054 R)
• M31: 7,149,881 km (0.051 R)
• M32: 7,496,648 km (0.059 R)
• M33: 7,739,895 km (0.107 R)
• M34: 8,151,139 km (0.082 R)
• M35: 8,289,816 km (0.118 R)
• M36: 8,485,341 km (0.062 R)
• M37: 8,625,963 km (0.078 R)
• M38: 9,253,526 km (0.103 R)
• M39: 9,984,760 km (0.059 R)
• M40: 10,162,931 km (0.082 R)
• M41: 10,282,310 km (0.094 R)
• M42: 10,522,565 km (0.071 R)
• M43: 10,764,764 km (0.115 R)
• M44: 10,856,018 km (0.112 R)
• M45: 11,347,148 km (0.079 R)
• M46: 12,065,816 km (0.086 R)
• M47: 12,192,226 km (0.071 R)
• M48: 12,863,622 km (0.072 R)
• M49: 13,252,576 km (0.114 R)
• M50: 13,448,549 km (0.11 R)
• M51: 13,876,399 km (0.052 R)
• M52: 14,509,946 km (0.103 R)
• M53: 14,982,676 km (0.118 R)
• M54: 15,220,985 km (0.037 R)
• M55: 15,460,491 km (0.11 R)
• M56: 15,908,686 km (0.086 R)
• M57: 15,978,100 km (0.066 R)
• M58: 16,782,637 km (0.082 R)
• M59: 16,888,552 km (0.113 R)
• M60: 17,136,586 km (0.103 R)
• M61: 17,243,249 km (0.119 R)
• M62: 17,492,928 km (0.099 R)
• M63: 17,815,910 km (0.057 R)
• M64: 18,869,527 km (0.104 R)
• M65: 19,348,390 km (0.09 R)
• M66: 19,459,541 km (0.077 R)
• M67: 19,570,842 km (0.087 R)
• M68: 20,055,539 km (0.106 R)
• M69: 20,468,878 km (0.105 R)
• M70: 20,847,062 km (0.028 R)
• M71: 21,303,784 km (0.035 R)
• M72: 21,380,228 km (0.066 R)
• M73: 21,956,629 km (0.118 R)
• M74: 22,111,164 km (0.105 R)
• M75: 24,392,681 km (0.109 R)
• M76: 24,994,812 km (0.047 R)
• M77: 25,764,643 km (0.09 R)
• M78: 26,172,895 km (0.06 R)
• M79: 27,368,930 km (0.102 R)
• M80: 28,036,436 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.4

Radius: 8.1

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 9.66 AU - 11.84 AU

Year: 13071 Days

Day: 6.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 45.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 76,027,643 km

• M1: 147,354 km (0.097 R)
• M2: 239,357 km (0.095 R)
• M3: 419,472 km (0.075 R)
• M4: 492,925 km (0.107 R)
• M5: 551,268 km (0.093 R)
• M6: 664,813 km (0.099 R)
• M7: 1,850,077 km (0.103 R)
• M8: 2,254,739 km (0.117 R)
• M9: 2,305,154 km (0.072 R)
• M10: 2,407,179 km (0.062 R)
• M11: 2,528,054 km (0.083 R)
• M12: 2,884,696 km (0.058 R)
• M13: 3,162,649 km (0.062 R)
• M14: 3,844,516 km (0.111 R)
• M15: 4,006,680 km (0.09 R)
• M16: 4,171,237 km (0.083 R)
• M17: 4,613,449 km (0.068 R)
• M18: 4,677,925 km (0.093 R)
• M19: 5,204,061 km (0.053 R)
• M20: 7,289,007 km (0.05 R)
• M21: 7,667,489 km (0.114 R)
• M22: 8,130,195 km (0.074 R)
• M23: 8,208,136 km (0.063 R)
• M24: 8,469,932 km (0.109 R)
• M25: 9,244,700 km (0.076 R)
• M26: 9,380,534 km (0.061 R)
• M27: 9,681,825 km (0.053 R)
• M28: 9,902,930 km (0.049 R)
• M29: 10,861,105 km (0.057 R)
• M30: 10,918,401 km (0.084 R)
• M31: 11,819,129 km (0.112 R)
• M32: 11,937,162 km (0.103 R)
• M33: 12,532,861 km (0.094 R)
• M34: 13,475,327 km (0.088 R)
• M35: 13,629,413 km (0.107 R)
• M36: 13,784,247 km (0.12 R)
• M37: 13,970,646 km (0.103 R)
• M38: 14,189,208 km (0.097 R)
• M39: 14,314,571 km (0.054 R)
• M40: 14,471,948 km (0.072 R)
• M41: 15,492,056 km (0.103 R)
• M42: 16,733,569 km (0.096 R)
• M43: 16,932,534 km (0.1 R)
• M44: 17,065,527 km (0.054 R)
• M45: 17,769,833 km (0.1 R)
• M46: 18,999,079 km (0.12 R)
• M47: 19,693,812 km (0.109 R)
• M48: 20,326,162 km (0.108 R)
• M49: 21,000,848 km (0.087 R)
• M50: 21,827,526 km (0.066 R)
• M51: 22,481,867 km (0.098 R)
• M52: 23,216,393 km (0.099 R)
• M53: 23,549,547 km (0.096 R)
• M54: 24,935,721 km (0.092 R)
• M55: 25,087,114 km (0.107 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919

Radius: 13.2

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.27 AU - 13.37 AU

Year: 15071 Days

Day: 12.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 76,027,643 km

• M1: 170,392 km (0.118 R)
• M2: 291,566 km (0.077 R)
• M3: 406,009 km (0.057 R)
• M4: 677,678 km (0.029 R)
• M5: 1,132,605 km (0.108 R)
• M6: 1,366,427 km (0.088 R)
• M7: 1,762,413 km (0.117 R)
• M8: 1,973,944 km (0.102 R)
• M9: 2,323,704 km (0.081 R)
• M10: 3,010,059 km (0.12 R)
• M11: 3,264,824 km (0.072 R)
• M12: 3,756,851 km (0.115 R)
• M13: 4,559,594 km (0.054 R)
• M14: 5,195,983 km (0.105 R)
• M15: 5,546,939 km (0.08 R)
• M16: 6,411,466 km (0.1 R)
• M17: 6,693,308 km (0.114 R)
• M18: 6,788,153 km (0.065 R)
• M19: 7,027,360 km (0.087 R)
• M20: 7,811,253 km (0.098 R)
• M21: 9,944,518 km (0.109 R)
• M22: 10,161,884 km (0.063 R)
• M23: 10,601,253 km (0.1 R)
• M24: 11,441,993 km (0.063 R)
• M25: 15,451,814 km (0.101 R)
• M26: 15,893,727 km (0.09 R)
• M27: 16,020,735 km (0.056 R)
• M28: 16,148,043 km (0.067 R)
• M29: 16,532,210 km (0.095 R)
• M30: 16,984,145 km (0.106 R)
• M31: 17,179,071 km (0.106 R)
• M32: 18,231,343 km (0.092 R)
• M33: 18,966,916 km (0.098 R)
• M34: 19,848,795 km (0.061 R)
• M35: 21,022,091 km (0.113 R)
• M36: 21,371,402 km (0.092 R)
• M37: 21,511,725 km (0.114 R)
• M38: 21,722,808 km (0.096 R)
• M39: 21,934,489 km (0.088 R)
• M40: 22,716,586 km (0.099 R)
• M41: 23,003,216 km (0.09 R)
• M42: 25,488,186 km (0.107 R)
• M43: 25,860,834 km (0.071 R)
• M44: 27,980,487 km (0.116 R)
• M45: 28,828,407 km (0.118 R)
• M46: 28,983,540 km (0.04 R)
• M47: 29,450,435 km (0.025 R)
• M48: 30,945,367 km (0.063 R)
• M49: 32,464,982 km (0.092 R)
• M50: 33,681,811 km (0.094 R)
• M51: 34,090,662 km (0.092 R)
• M52: 34,336,750 km (0.051 R)
• M53: 35,161,484 km (0.086 R)
• M54: 35,909,323 km (0.085 R)
• M55: 35,992,799 km (0.093 R)
• M56: 37,674,728 km (0.051 R)
• M57: 40,418,801 km (0.09 R)
• M58: 41,464,341 km (0.104 R)
• M59: 41,551,856 km (0.088 R)
• M60: 41,639,371 km (0.12 R)
• M61: 41,990,477 km (0.084 R)
• M62: 43,849,230 km (0.111 R)
• M63: 44,743,676 km (0.092 R)
• M64: 46,096,938 km (0.104 R)
• M65: 46,550,968 km (0.081 R)
• M66: 46,823,984 km (0.095 R)
• M67: 47,463,365 km (0.043 R)
• M68: 48,197,741 km (0.072 R)
• M69: 49,956,563 km (0.115 R)
• M70: 51,924,972 km (0.1 R)
• M71: 52,302,856 km (0.066 R)
• M72: 53,537,039 km (0.118 R)
• M73: 54,684,754 km (0.085 R)
• M74: 55,165,412 km (0.119 R)
• M75: 56,324,646 km (0.053 R)
• M76: 57,101,956 km (0.092 R)
• M77: 57,785,020 km (0.079 R)
• M78: 57,882,857 km (0.112 R)
• M79: 60,147,469 km (0.07 R)
• M80: 60,842,501 km (0.094 R)
• M81: 61,340,513 km (0.093 R)
• M82: 63,245,342 km (0.099 R)
• M83: 63,648,808 km (0.043 R)
• M84: 65,781,325 km (0.114 R)
• M85: 67,215,819 km (0.119 R)
• M86: 68,660,785 km (0.084 R)
• M87: 69,491,053 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 491.7

Radius: 3.6

Gravity: 37.94 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 13.85 AU - 18.35 AU

Year: 23958 Days

Day: 18.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 76,027,643 km

• M1: 80,484 km (0.091 R)
• M2: 200,162 km (0.055 R)
• M3: 295,306 km (0.079 R)
• M4: 877,691 km (0.095 R)
• M5: 955,482 km (0.067 R)
• M6: 1,173,446 km (0.1 R)
• M7: 1,317,508 km (0.085 R)
• M8: 1,376,600 km (0.061 R)
• M9: 1,406,519 km (0.115 R)
• M10: 1,497,624 km (0.111 R)
• M11: 1,749,996 km (0.074 R)
• M12: 2,187,869 km (0.103 R)
• M13: 2,509,803 km (0.111 R)
• M14: 2,546,605 km (0.077 R)
• M15: 3,811,903 km (0.114 R)
• M16: 4,024,632 km (0.115 R)
• M17: 5,145,269 km (0.118 R)
• M18: 5,812,176 km (0.112 R)
• M19: 6,007,551 km (0.062 R)
• M20: 6,254,986 km (0.111 R)
• M21: 6,354,918 km (0.061 R)
• M22: 7,754,256 km (0.119 R)
• M23: 8,241,048 km (0.076 R)
• M24: 8,350,553 km (0.059 R)
• M25: 8,515,859 km (0.097 R)
• M26: 9,074,308 km (0.065 R)
• M27: 10,461,977 km (0.107 R)
• M28: 10,699,689 km (0.087 R)
• M29: 10,939,045 km (0.109 R)
• M30: 11,484,180 km (0.098 R)
• M31: 11,667,886 km (0.048 R)
• M32: 12,100,224 km (0.075 R)
• M33: 15,742,633 km (0.052 R)
• M34: 16,425,996 km (0.105 R)
• M35: 17,963,413 km (0.117 R)
• M36: 18,533,680 km (0.114 R)
• M37: 20,132,433 km (0.08 R)
• M38: 20,206,184 km (0.077 R)
• M39: 22,078,103 km (0.099 R)
• M40: 23,926,384 km (0.067 R)
• M41: 24,474,810 km (0.082 R)
• M42: 24,790,013 km (0.026 R)
• M43: 26,386,222 km (0.109 R)
• M44: 27,115,212 km (0.045 R)
• M45: 28,015,343 km (0.067 R)
• M46: 29,174,876 km (0.1 R)
• M47: 30,350,117 km (0.08 R)
• M48: 32,055,533 km (0.051 R)
• M49: 34,230,835 km (0.098 R)
• M50: 34,848,375 km (0.109 R)
• M51: 35,915,457 km (0.117 R)
• M52: 36,903,102 km (0.115 R)
• M53: 37,445,693 km (0.089 R)
• M54: 38,721,614 km (0.102 R)
• M55: 39,549,488 km (0.056 R)
• M56: 43,203,267 km (0.106 R)
• M57: 43,774,880 km (0.046 R)
• M58: 44,349,037 km (0.074 R)
• M59: 45,118,419 km (0.063 R)
• M60: 47,747,452 km (0.099 R)
• M61: 48,239,778 km (0.08 R)
• M62: 48,931,818 km (0.106 R)
• M63: 49,030,852 km (0.04 R)
• M64: 49,229,368 km (0.096 R)
• M65: 50,425,702 km (0.119 R)
• M66: 52,136,803 km (0.114 R)
• M67: 53,254,149 km (0.09 R)
• M68: 53,458,201 km (0.098 R)
• M69: 53,560,226 km (0.063 R)
• M70: 55,305,734 km (0.106 R)
• M71: 57,696,907 km (0.093 R)
• M72: 58,852,401 km (0.098 R)
• M73: 59,274,416 km (0.094 R)
• M74: 60,546,746 km (0.091 R)
• M75: 60,866,138 km (0.074 R)
• M76: 61,186,128 km (0.029 R)
• M77: 61,827,902 km (0.088 R)
• M78: 62,902,314 km (0.051 R)
• M79: 63,225,894 km (0.08 R)
• M80: 64,308,385 km (0.104 R)
• M81: 65,834,133 km (0.059 R)
• M82: 67,151,343 km (0.085 R)
• M83: 67,702,760 km (0.07 R)
• M84: 69,923,391 km (0.038 R)
• M85: 70,146,741 km (0.108 R)
• M86: 71,829,567 km (0.052 R)
• M87: 72,055,011 km (0.082 R)
• M88: 72,280,605 km (0.082 R)
• M89: 73,185,373 km (0.119 R)
• M90: 73,298,768 km (0.113 R)
• M91: 75,349,306 km (0.113 R)
• M92: 76,381,681 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 357.8

Radius: 3.6

Gravity: 27.61 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 16.47 AU - 18.95 AU

Year: 27640 Days

Day: 22.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,027,643 km

• M1: 542,292 km (0.032 R)
• M2: 1,275,023 km (0.038 R)
• M3: 1,636,750 km (0.113 R)
• M4: 2,165,130 km (0.111 R)
• M5: 2,304,854 km (0.034 R)
• M6: 2,483,624 km (0.074 R)
• M7: 2,779,080 km (0.106 R)
• M8: 3,362,511 km (0.087 R)
• M9: 3,402,753 km (0.076 R)
• M10: 3,606,206 km (0.06 R)
• M11: 4,458,914 km (0.088 R)
• M12: 5,512,233 km (0.052 R)
• M13: 5,847,332 km (0.118 R)
• M14: 6,891,974 km (0.105 R)
• M15: 8,154,131 km (0.115 R)
• M16: 8,316,894 km (0.117 R)
• M17: 8,811,464 km (0.108 R)
• M18: 8,867,115 km (0.082 R)
• M19: 9,146,563 km (0.106 R)
• M20: 9,485,702 km (0.098 R)
• M21: 9,771,434 km (0.105 R)
• M22: 13,606,226 km (0.069 R)
• M23: 14,122,787 km (0.107 R)
• M24: 14,318,162 km (0.102 R)
• M25: 14,645,781 km (0.058 R)
• M26: 15,375,220 km (0.107 R)
• M27: 16,662,660 km (0.076 R)
• M28: 17,145,711 km (0.091 R)
• M29: 17,773,424 km (0.086 R)
• M30: 18,266,798 km (0.088 R)
• M31: 21,394,889 km (0.092 R)
• M32: 21,919,678 km (0.044 R)
• M33: 22,828,934 km (0.107 R)
• M34: 22,981,674 km (0.086 R)
• M35: 23,134,712 km (0.114 R)
• M36: 23,673,265 km (0.116 R)
• M37: 24,605,858 km (0.095 R)
• M38: 24,919,415 km (0.097 R)
• M39: 25,867,865 km (0.04 R)
• M40: 27,556,077 km (0.074 R)
• M41: 27,800,072 km (0.029 R)
• M42: 28,290,453 km (0.108 R)
• M43: 28,783,528 km (0.088 R)
• M44: 29,445,498 km (0.103 R)
• M45: 29,945,155 km (0.066 R)
• M46: 31,801,366 km (0.073 R)
• M47: 31,971,907 km (0.06 R)
• M48: 33,781,294 km (0.042 R)
• M49: 36,512,352 km (0.092 R)
• M50: 37,318,386 km (0.095 R)
• M51: 38,311,566 km (0.046 R)
• M52: 38,583,834 km (0.051 R)
• M53: 38,856,850 km (0.104 R)
• M54: 39,404,827 km (0.099 R)
• M55: 39,679,638 km (0.053 R)
• M56: 40,231,505 km (0.117 R)
• M57: 40,415,959 km (0.099 R)
• M58: 40,971,117 km (0.043 R)
• M59: 42,088,912 km (0.115 R)
• M60: 43,028,088 km (0.11 R)
• M61: 43,594,914 km (0.106 R)
• M62: 43,974,144 km (0.105 R)
• M63: 45,694,221 km (0.106 R)
• M64: 48,413,312 km (0.043 R)
• M65: 48,707,720 km (0.11 R)
• M66: 49,002,727 km (0.078 R)
• M67: 49,397,067 km (0.105 R)
• M68: 51,084,531 km (0.103 R)
• M69: 53,296,186 km (0.074 R)
• M70: 53,397,464 km (0.115 R)
• M71: 53,701,596 km (0.111 R)
• M72: 55,949,903 km (0.07 R)
• M73: 56,362,045 km (0.11 R)
• M74: 57,500,485 km (0.059 R)
• M75: 58,960,261 km (0.101 R)
• M76: 59,694,786 km (0.064 R)
• M77: 60,221,221 km (0.079 R)
• M78: 61,066,748 km (0.074 R)
• M79: 62,342,519 km (0.062 R)
• M80: 62,769,621 km (0.116 R)
• M81: 64,164,621 km (0.063 R)
• M82: 64,811,931 km (0.093 R)
• M83: 65,136,409 km (0.095 R)
• M84: 65,461,485 km (0.091 R)
• M85: 66,004,376 km (0.091 R)
• M86: 66,766,876 km (0.114 R)
• M87: 68,630,866 km (0.112 R)
• M88: 68,961,626 km (0.097 R)
• M89: 69,071,880 km (0.065 R)
• M90: 72,297,659 km (0.114 R)
• M91: 72,746,453 km (0.062 R)
• M92: 73,985,422 km (0.093 R)
• M93: 74,550,752 km (0.109 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 397 - 15,964 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit