🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.02 AU - 1.08 AU

Year: 376 Days

Day: 33.4 Hours

Environment

Temp: 81 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.07 AU - 1.39 AU

Year: 477 Days

Day: 24.2 Hours

Environment

Temp: 12 °C

Axial Tilt: 15.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.42 AU - 1.84 AU

Year: 728 Days

Day: 28.9 Hours

Environment

Temp: -38 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,515,216 km

• M1: 753,076 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.39 AU - 2.23 AU

Year: 852 Days

Day: 32.8 Hours

Environment

Temp: -46 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.56

Radius: 1.46

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 2.06 AU - 2.38 AU

Year: 1157 Days

Day: 46.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,515,216 km

• M1: 294,857 km (0.115 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.17 AU - 2.65 AU

Year: 1309 Days

Day: 14.3 Hours

Environment

Temp: -63 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 740.4

Radius: 7.8

Gravity: 12.17 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 15.27 AU - 22.81 AU

Year: 29065 Days

Day: 23.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 100,515,216 km

• M1: 262,843 km (0.105 R)
• M2: 380,128 km (0.092 R)
• M3: 492,626 km (0.093 R)
• M4: 1,084,435 km (0.119 R)
• M5: 2,071,183 km (0.108 R)
• M6: 3,214,709 km (0.115 R)
• M7: 3,551,154 km (0.111 R)
• M8: 3,798,440 km (0.113 R)
• M9: 3,848,555 km (0.034 R)
• M10: 3,949,533 km (0.107 R)
• M11: 4,051,410 km (0.107 R)
• M12: 6,086,988 km (0.089 R)
• M13: 6,805,357 km (0.103 R)
• M14: 7,050,697 km (0.098 R)
• M15: 10,425,176 km (0.068 R)
• M16: 14,373,962 km (0.069 R)
• M17: 14,688,865 km (0.078 R)
• M18: 15,165,484 km (0.116 R)
• M19: 16,708,137 km (0.109 R)
• M20: 17,122,374 km (0.096 R)
• M21: 17,456,276 km (0.111 R)
• M22: 17,540,051 km (0.109 R)
• M23: 17,708,050 km (0.083 R)
• M24: 17,792,273 km (0.102 R)
• M25: 18,470,550 km (0.104 R)
• M26: 18,641,540 km (0.077 R)
• M27: 18,812,979 km (0.119 R)
• M28: 18,984,867 km (0.108 R)
• M29: 20,910,790 km (0.089 R)
• M30: 21,987,147 km (0.057 R)
• M31: 23,173,608 km (0.096 R)
• M32: 23,821,067 km (0.107 R)
• M33: 24,287,065 km (0.1 R)
• M34: 24,568,159 km (0.093 R)
• M35: 25,608,014 km (0.111 R)
• M36: 25,894,195 km (0.082 R)
• M37: 27,049,240 km (0.092 R)
• M38: 28,615,230 km (0.087 R)
• M39: 29,409,146 km (0.052 R)
• M40: 31,018,670 km (0.1 R)
• M41: 31,425,576 km (0.037 R)
• M42: 31,629,627 km (0.114 R)
• M43: 32,244,624 km (0.077 R)
• M44: 32,347,548 km (0.114 R)
• M45: 32,760,139 km (0.095 R)
• M46: 33,590,407 km (0.086 R)
• M47: 34,427,856 km (0.119 R)
• M48: 38,062,336 km (0.109 R)
• M49: 39,814,426 km (0.114 R)
• M50: 40,478,192 km (0.097 R)
• M51: 40,589,193 km (0.113 R)
• M52: 41,034,098 km (0.06 R)
• M53: 41,592,546 km (0.12 R)
• M54: 41,928,842 km (0.108 R)
• M55: 43,283,152 km (0.096 R)
• M56: 46,150,195 km (0.111 R)
• M57: 46,730,934 km (0.075 R)
• M58: 47,314,067 km (0.115 R)
• M59: 47,899,593 km (0.058 R)
• M60: 48,252,045 km (0.081 R)
• M61: 49,789,463 km (0.07 R)
• M62: 53,763,829 km (0.09 R)
• M63: 54,865,318 km (0.117 R)
• M64: 56,841,656 km (0.098 R)
• M65: 57,339,517 km (0.07 R)
• M66: 58,590,156 km (0.052 R)
• M67: 58,967,142 km (0.086 R)
• M68: 59,218,916 km (0.113 R)
• M69: 61,245,817 km (0.066 R)
• M70: 62,395,925 km (0.114 R)
• M71: 65,237,238 km (0.088 R)
• M72: 65,367,388 km (0.1 R)
• M73: 68,252,533 km (0.075 R)
• M74: 68,384,627 km (0.119 R)
• M75: 69,311,985 km (0.102 R)
• M76: 70,110,089 km (0.076 R)
• M77: 70,243,381 km (0.069 R)
• M78: 75,508,029 km (0.043 R)
• M79: 76,192,140 km (0.089 R)
• M80: 76,878,346 km (0.105 R)
• M81: 78,810,402 km (0.083 R)
• M82: 80,618,891 km (0.115 R)
• M83: 81,458,135 km (0.103 R)
• M84: 82,440,843 km (0.102 R)
• M85: 83,145,300 km (0.119 R)
• M86: 84,560,047 km (0.092 R)
• M87: 85,128,220 km (0.083 R)
• M88: 86,411,171 km (0.117 R)
• M89: 87,126,697 km (0.102 R)
• M90: 87,556,941 km (0.041 R)
• M91: 87,987,783 km (0.087 R)
• M92: 89,140,434 km (0.105 R)
• M93: 92,335,995 km (0.119 R)
• M94: 95,125,845 km (0.119 R)
• M95: 95,864,560 km (0.06 R)

Planet 8 - Ice Giant

Semi-Major Axis: 20.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 584.4

Radius: 7.8

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 16.52 AU - 24.82 AU

Year: 32877 Days

Day: 16.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 100,515,216 km

• M1: 263,292 km (0.089 R)
• M2: 447,298 km (0.065 R)
• M3: 900,280 km (0.106 R)
• M4: 1,499,719 km (0.094 R)
• M5: 2,077,615 km (0.101 R)
• M6: 2,200,884 km (0.104 R)
• M7: 2,284,509 km (0.09 R)
• M8: 2,673,912 km (0.117 R)
• M9: 3,416,516 km (0.093 R)
• M10: 4,064,275 km (0.105 R)
• M11: 4,115,737 km (0.112 R)
• M12: 4,323,528 km (0.119 R)
• M13: 4,481,803 km (0.12 R)
• M14: 4,534,910 km (0.046 R)
• M15: 5,301,001 km (0.097 R)
• M16: 5,756,676 km (0.104 R)
• M17: 6,165,676 km (0.101 R)
• M18: 7,260,134 km (0.056 R)
• M19: 7,765,625 km (0.112 R)
• M20: 8,677,574 km (0.076 R)
• M21: 9,011,477 km (0.106 R)
• M22: 10,742,922 km (0.047 R)
• M23: 10,814,280 km (0.117 R)
• M24: 11,977,554 km (0.065 R)
• M25: 13,333,209 km (0.085 R)
• M26: 16,680,013 km (0.08 R)
• M27: 18,445,268 km (0.074 R)
• M28: 19,393,569 km (0.11 R)
• M29: 20,181,052 km (0.09 R)
• M30: 21,157,776 km (0.055 R)
• M31: 22,788,992 km (0.06 R)
• M32: 23,249,304 km (0.113 R)
• M33: 23,619,709 km (0.118 R)
• M34: 25,120,923 km (0.047 R)
• M35: 26,846,385 km (0.059 R)
• M36: 27,332,429 km (0.028 R)
• M37: 28,214,607 km (0.091 R)
• M38: 28,708,729 km (0.09 R)
• M39: 29,705,649 km (0.038 R)
• M40: 30,410,106 km (0.116 R)
• M41: 31,630,675 km (0.119 R)
• M42: 32,971,072 km (0.111 R)
• M43: 39,062,547 km (0.089 R)
• M44: 39,613,067 km (0.025 R)
• M45: 40,166,280 km (0.083 R)
• M46: 41,728,680 km (0.104 R)
• M47: 45,028,061 km (0.091 R)
• M48: 45,605,360 km (0.103 R)
• M49: 49,833,295 km (0.117 R)
• M50: 50,191,282 km (0.057 R)
• M51: 54,307,468 km (0.11 R)
• M52: 55,291,523 km (0.117 R)
• M53: 58,028,116 km (0.081 R)
• M54: 58,404,804 km (0.105 R)
• M55: 59,665,914 km (0.063 R)
• M56: 61,063,457 km (0.054 R)
• M57: 62,471,921 km (0.051 R)
• M58: 63,115,491 km (0.088 R)
• M59: 65,973,858 km (0.088 R)
• M60: 66,498,049 km (0.105 R)
• M61: 67,287,028 km (0.109 R)
• M62: 68,741,418 km (0.087 R)
• M63: 68,874,112 km (0.075 R)
• M64: 70,741,243 km (0.107 R)
• M65: 72,895,602 km (0.086 R)
• M66: 74,934,621 km (0.092 R)
• M67: 76,167,157 km (0.102 R)
• M68: 76,441,969 km (0.053 R)
• M69: 76,854,709 km (0.118 R)
• M70: 77,130,269 km (0.075 R)
• M71: 79,486,285 km (0.08 R)
• M72: 80,323,435 km (0.106 R)
• M73: 83,701,056 km (0.09 R)
• M74: 84,268,481 km (0.036 R)
• M75: 84,694,984 km (0.079 R)
• M76: 85,692,652 km (0.11 R)
• M77: 87,412,280 km (0.111 R)
• M78: 90,885,344 km (0.069 R)
• M79: 91,760,641 km (0.083 R)
• M80: 94,550,791 km (0.107 R)
• M81: 94,993,900 km (0.06 R)
• M82: 95,437,607 km (0.098 R)
• M83: 96,921,917 km (0.051 R)
• M84: 99,012,697 km (0.113 R)
• M85: 100,515,258 km (0.101 R)

Kuiper Belt

Range: 31.4 - 60.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 11,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit