🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.65 AU - 1.03 AU

Year: 276 Days

Day: 20.6 Hours

Environment

Temp: 119 °C

Axial Tilt: 12.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,552,945 km

• M1: 280,945 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 1.38 AU - 1.68 AU

Year: 678 Days

Day: 28.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,552,945 km

• M1: 447,298 km (0.092 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.48 AU - 1.88 AU

Year: 780 Days

Day: 29.6 Hours

Environment

Temp: -41 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,552,945 km

• M1: 508,483 km (0.037 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 1.69 AU - 2.35 AU

Year: 1028 Days

Day: 31.2 Hours

Environment

Temp: -56 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.05 AU - 2.97 AU

Year: 1424 Days

Day: 36.6 Hours

Environment

Temp: -87 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,552,945 km

• M1: 435,031 km (0.102 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.23 AU - 3.31 AU

Year: 1651 Days

Day: 19.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 78,552,945 km

• M1: 77,342 km (0.103 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 3.92 AU - 4.02 AU

Year: 2833 Days

Day: 42.4 Hours

Environment

Temp: -114 °C

Axial Tilt: 1.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 19.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.3

Radius: 3.9

Gravity: 20.34 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 16.3 AU - 23.02 AU

Year: 31221 Days

Day: 23.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 78,552,945 km

• M1: 104,719 km (0.112 R)
• M2: 139,126 km (0.086 R)
• M3: 254,167 km (0.06 R)
• M4: 287,378 km (0.082 R)
• M5: 358,885 km (0.074 R)
• M6: 396,734 km (0.112 R)
• M7: 676,482 km (0.08 R)
• M8: 773,122 km (0.073 R)
• M9: 952,639 km (0.103 R)
• M10: 1,006,345 km (0.111 R)
• M11: 1,145,022 km (0.056 R)
• M12: 1,959,732 km (0.035 R)
• M13: 2,062,955 km (0.088 R)
• M14: 2,097,811 km (0.11 R)
• M15: 2,168,122 km (0.064 R)
• M16: 2,383,543 km (0.055 R)
• M17: 2,531,046 km (0.047 R)
• M18: 2,873,625 km (0.057 R)
• M19: 3,685,792 km (0.046 R)
• M20: 4,116,784 km (0.102 R)
• M21: 4,473,126 km (0.11 R)
• M22: 4,839,192 km (0.06 R)
• M23: 5,746,503 km (0.058 R)
• M24: 5,795,571 km (0.042 R)
• M25: 6,653,066 km (0.095 R)
• M26: 6,756,588 km (0.081 R)
• M27: 7,820,229 km (0.078 R)
• M28: 9,163,618 km (0.11 R)
• M29: 9,861,492 km (0.031 R)
• M30: 9,979,524 km (0.069 R)
• M31: 10,216,936 km (0.083 R)
• M32: 11,867,300 km (0.09 R)
• M33: 12,499,201 km (0.071 R)
• M34: 13,336,949 km (0.071 R)
• M35: 15,887,593 km (0.116 R)
• M36: 17,932,147 km (0.096 R)
• M37: 19,021,818 km (0.038 R)
• M38: 19,168,574 km (0.105 R)
• M39: 19,537,482 km (0.107 R)
• M40: 19,834,284 km (0.064 R)
• M41: 19,983,284 km (0.057 R)
• M42: 20,658,120 km (0.088 R)
• M43: 20,884,760 km (0.028 R)
• M44: 21,953,188 km (0.073 R)
• M45: 22,261,659 km (0.072 R)
• M46: 24,301,725 km (0.087 R)
• M47: 24,381,311 km (0.066 R)
• M48: 24,540,932 km (0.047 R)
• M49: 24,780,887 km (0.11 R)
• M50: 25,424,607 km (0.119 R)
• M51: 25,505,539 km (0.113 R)
• M52: 25,911,099 km (0.11 R)
• M53: 26,400,583 km (0.036 R)
• M54: 27,305,950 km (0.118 R)
• M55: 28,054,238 km (0.098 R)
• M56: 28,221,339 km (0.091 R)
• M57: 28,893,482 km (0.088 R)
• M58: 29,062,378 km (0.103 R)
• M59: 29,996,916 km (0.099 R)
• M60: 30,682,673 km (0.092 R)
• M61: 31,460,432 km (0.109 R)
• M62: 32,507,468 km (0.112 R)
• M63: 33,211,774 km (0.098 R)
• M64: 33,832,157 km (0.1 R)
• M65: 34,010,178 km (0.085 R)
• M66: 37,450,032 km (0.047 R)
• M67: 38,188,148 km (0.103 R)
• M68: 38,651,901 km (0.119 R)
• M69: 38,931,200 km (0.12 R)
• M70: 39,678,890 km (0.108 R)
• M71: 41,188,483 km (0.093 R)
• M72: 42,620,733 km (0.104 R)
• M73: 43,101,839 km (0.066 R)
• M74: 44,653,169 km (0.1 R)
• M75: 47,113,605 km (0.087 R)
• M76: 49,314,788 km (0.085 R)
• M77: 49,516,596 km (0.115 R)
• M78: 56,432,506 km (0.073 R)
• M79: 58,448,038 km (0.071 R)
• M80: 58,982,252 km (0.1 R)
• M81: 62,986,089 km (0.089 R)
• M82: 63,205,100 km (0.054 R)
• M83: 63,314,606 km (0.109 R)
• M84: 64,634,209 km (0.12 R)
• M85: 64,744,462 km (0.109 R)
• M86: 67,076,843 km (0.101 R)
• M87: 69,888,984 km (0.113 R)
• M88: 70,342,415 km (0.097 R)
• M89: 71,937,427 km (0.116 R)
• M90: 73,314,027 km (0.056 R)
• M91: 73,659,448 km (0.086 R)
• M92: 75,511,320 km (0.103 R)

Kuiper Belt

Range: 30.6 - 51.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 181 - 14,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit