🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 0.88 AU - 1.1 AU

Year: 351 Days

Day: 34.3 Hours

Environment

Temp: 72 °C

Axial Tilt: 44.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 96,856,453 km

• M1: 889,958 km (0.097 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.9 AU - 1.28 AU

Year: 406 Days

Day: 13.5 Hours

Environment

Temp: 36 °C

Axial Tilt: 23.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,856,453 km

• M1: 33,959 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.14 AU - 1.46 AU

Year: 528 Days

Day: 22.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 19.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 96,856,453 km

• M1: 393,293 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.6 AU - 1.8 AU

Year: 790 Days

Day: 27.5 Hours

Environment

Temp: -43 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.92 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 18.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 745.2

Radius: 5.4

Gravity: 25.56 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 17.87 AU - 18.41 AU

Year: 27539 Days

Day: 22 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 96,856,453 km

• M1: 112,198 km (0.069 R)
• M2: 210,634 km (0.079 R)
• M3: 320,588 km (0.112 R)
• M4: 595,400 km (0.097 R)
• M5: 673,938 km (0.096 R)
• M6: 784,192 km (0.099 R)
• M7: 1,315,564 km (0.12 R)
• M8: 2,175,602 km (0.105 R)
• M9: 2,257,282 km (0.063 R)
• M10: 2,593,877 km (0.103 R)
• M11: 2,636,962 km (0.118 R)
• M12: 3,360,267 km (0.091 R)
• M13: 3,792,605 km (0.106 R)
• M14: 3,940,707 km (0.04 R)
• M15: 4,141,019 km (0.083 R)
• M16: 4,242,446 km (0.105 R)
• M17: 4,344,621 km (0.117 R)
• M18: 5,137,340 km (0.027 R)
• M19: 5,859,599 km (0.092 R)
• M20: 6,030,889 km (0.105 R)
• M21: 6,971,410 km (0.095 R)
• M22: 7,031,698 km (0.098 R)
• M23: 7,152,873 km (0.027 R)
• M24: 7,582,218 km (0.047 R)
• M25: 9,851,169 km (0.068 R)
• M26: 10,604,395 km (0.067 R)
• M27: 10,673,808 km (0.059 R)
• M28: 10,743,371 km (0.1 R)
• M29: 11,804,618 km (0.062 R)
• M30: 12,751,124 km (0.12 R)
• M31: 13,570,920 km (0.074 R)
• M32: 13,873,258 km (0.11 R)
• M33: 15,812,495 km (0.063 R)
• M34: 16,290,460 km (0.068 R)
• M35: 16,773,063 km (0.105 R)
• M36: 17,016,159 km (0.1 R)
• M37: 17,097,391 km (0.068 R)
• M38: 17,260,453 km (0.072 R)
• M39: 17,834,909 km (0.089 R)
• M40: 18,498,973 km (0.104 R)
• M41: 19,171,266 km (0.097 R)
• M42: 19,937,058 km (0.06 R)
• M43: 22,382,833 km (0.09 R)
• M44: 23,188,717 km (0.101 R)
• M45: 23,459,489 km (0.084 R)
• M46: 23,822,264 km (0.049 R)
• M47: 23,913,220 km (0.081 R)
• M48: 24,553,199 km (0.052 R)
• M49: 26,789,538 km (0.066 R)
• M50: 28,027,909 km (0.072 R)
• M51: 29,577,593 km (0.086 R)
• M52: 29,675,281 km (0.096 R)
• M53: 30,362,683 km (0.116 R)
• M54: 32,556,985 km (0.104 R)
• M55: 33,062,775 km (0.045 R)
• M56: 33,775,310 km (0.109 R)
• M57: 35,942,983 km (0.088 R)
• M58: 38,261,600 km (0.055 R)
• M59: 38,368,114 km (0.086 R)
• M60: 39,009,440 km (0.06 R)
• M61: 40,302,714 km (0.109 R)
• M62: 41,829,210 km (0.084 R)
• M63: 43,485,558 km (0.105 R)
• M64: 44,938,303 km (0.111 R)
• M65: 45,727,132 km (0.028 R)
• M66: 46,407,055 km (0.034 R)
• M67: 46,748,138 km (0.099 R)
• M68: 47,776,623 km (0.054 R)
• M69: 49,623,259 km (0.046 R)
• M70: 50,555,404 km (0.091 R)
• M71: 51,140,780 km (0.113 R)
• M72: 51,610,817 km (0.104 R)
• M73: 52,200,382 km (0.059 R)
• M74: 54,820,589 km (0.052 R)
• M75: 56,146,774 km (0.095 R)
• M76: 56,388,973 km (0.065 R)
• M77: 60,808,393 km (0.11 R)
• M78: 64,575,267 km (0.089 R)
• M79: 64,828,985 km (0.04 R)
• M80: 65,337,618 km (0.072 R)
• M81: 66,230,867 km (0.038 R)
• M82: 66,614,885 km (0.085 R)
• M83: 67,900,379 km (0.032 R)
• M84: 68,546,193 km (0.074 R)
• M85: 72,595,508 km (0.114 R)
• M86: 75,515,958 km (0.097 R)
• M87: 79,967,991 km (0.093 R)
• M88: 81,470,851 km (0.076 R)
• M89: 85,616,507 km (0.092 R)
• M90: 85,895,357 km (0.113 R)
• M91: 87,013,601 km (0.113 R)
• M92: 88,136,633 km (0.087 R)
• M93: 91,819,732 km (0.073 R)
• M94: 92,676,778 km (0.055 R)
• M95: 93,536,517 km (0.083 R)

Kuiper Belt

Range: 30.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 10,965 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit