🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.75 AU - 0.81 AU

Year: 262 Days

Day: 31.1 Hours

Environment

Temp: 109 °C

Axial Tilt: 128.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.88 AU - 1.26 AU

Year: 421 Days

Day: 21 Hours

Environment

Temp: -10 °C

Axial Tilt: 177.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.3 AU - 1.46 AU

Year: 617 Days

Day: 37.5 Hours

Environment

Temp: -39 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 70.2

Radius: 14

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 5.16 AU - 5.66 AU

Year: 4792 Days

Day: 12.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,427,489 km

• M1: 174,581 km (0.106 R)
• M2: 373,396 km (0.103 R)
• M3: 475,272 km (0.085 R)
• M4: 590,164 km (0.031 R)
• M5: 682,465 km (0.117 R)
• M6: 861,833 km (0.052 R)
• M7: 985,700 km (0.033 R)
• M8: 1,099,544 km (0.118 R)
• M9: 1,244,505 km (0.08 R)
• M10: 1,583,045 km (0.089 R)
• M11: 1,808,638 km (0.1 R)
• M12: 1,982,321 km (0.105 R)
• M13: 2,087,339 km (0.032 R)
• M14: 2,259,227 km (0.098 R)
• M15: 2,391,322 km (0.076 R)
• M16: 2,492,151 km (0.113 R)
• M17: 2,698,297 km (0.058 R)
• M18: 2,958,148 km (0.069 R)
• M19: 3,103,408 km (0.085 R)
• M20: 3,263,478 km (0.06 R)
• M21: 3,464,387 km (0.03 R)
• M22: 3,773,457 km (0.105 R)
• M23: 3,865,459 km (0.088 R)
• M24: 4,051,559 km (0.033 R)
• M25: 4,213,424 km (0.106 R)
• M26: 4,308,867 km (0.113 R)
• M27: 4,585,773 km (0.119 R)
• M28: 4,897,086 km (0.091 R)
• M29: 5,288,734 km (0.073 R)
• M30: 5,451,197 km (0.091 R)
• M31: 5,615,455 km (0.12 R)
• M32: 5,964,168 km (0.112 R)
• M33: 6,102,546 km (0.077 R)
• M34: 6,319,912 km (0.103 R)
• M35: 6,650,972 km (0.068 R)
• M36: 6,890,927 km (0.052 R)
• M37: 7,280,928 km (0.028 R)
• M38: 7,495,153 km (0.053 R)
• M39: 7,611,390 km (0.11 R)
• M40: 7,963,843 km (0.071 R)
• M41: 8,167,595 km (0.042 R)
• M42: 8,407,550 km (0.12 R)
• M43: 8,615,192 km (0.033 R)
• M44: 8,736,964 km (0.096 R)
• M45: 9,408,659 km (0.061 R)
• M46: 9,516,220 km (0.12 R)
• M47: 9,805,093 km (0.088 R)
• M48: 10,188,812 km (0.079 R)
• M49: 10,317,765 km (0.095 R)
• M50: 10,820,414 km (0.094 R)
• M51: 11,027,457 km (0.109 R)
• M52: 11,637,368 km (0.094 R)
• M53: 11,927,139 km (0.051 R)
• M54: 12,141,064 km (0.091 R)
• M55: 12,238,751 km (0.087 R)
• M56: 12,336,738 km (0.077 R)
• M57: 12,750,975 km (0.096 R)
• M58: 12,890,101 km (0.079 R)
• M59: 13,471,887 km (0.095 R)
• M60: 13,593,360 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 651.5

Radius: 10.3

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 6.12 AU - 7.16 AU

Year: 6516 Days

Day: 13.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 35,427,489 km

• M1: 133,890 km (0.087 R)
• M2: 320,738 km (0.062 R)
• M3: 646,861 km (0.103 R)
• M4: 926,759 km (0.062 R)
• M5: 1,129,165 km (0.109 R)
• M6: 1,210,995 km (0.081 R)
• M7: 1,957,339 km (0.113 R)
• M8: 2,097,362 km (0.056 R)
• M9: 2,429,769 km (0.052 R)
• M10: 2,756,640 km (0.097 R)
• M11: 3,097,873 km (0.088 R)
• M12: 3,380,613 km (0.119 R)
• M13: 3,671,730 km (0.108 R)
• M14: 4,021,789 km (0.07 R)
• M15: 4,330,410 km (0.117 R)
• M16: 4,727,143 km (0.107 R)
• M17: 4,861,931 km (0.118 R)
• M18: 5,246,397 km (0.065 R)
• M19: 5,583,890 km (0.089 R)
• M20: 5,870,520 km (0.106 R)
• M21: 6,073,973 km (0.065 R)
• M22: 6,309,440 km (0.089 R)
• M23: 7,157,211 km (0.098 R)
• M24: 8,692,384 km (0.091 R)
• M25: 9,259,959 km (0.114 R)
• M26: 9,429,154 km (0.109 R)
• M27: 10,783,912 km (0.034 R)
• M28: 11,867,001 km (0.094 R)
• M29: 12,421,560 km (0.103 R)
• M30: 12,909,099 km (0.111 R)
• M31: 13,709,747 km (0.089 R)
• M32: 14,841,754 km (0.105 R)
• M33: 15,278,879 km (0.072 R)
• M34: 15,438,949 km (0.108 R)
• M35: 16,206,685 km (0.114 R)
• M36: 17,152,742 km (0.105 R)
• M37: 17,653,446 km (0.119 R)
• M38: 18,116,751 km (0.097 R)
• M39: 18,243,760 km (0.115 R)
• M40: 18,840,505 km (0.109 R)
• M41: 18,926,225 km (0.084 R)
• M42: 19,617,068 km (0.076 R)
• M43: 19,878,266 km (0.116 R)
• M44: 20,404,252 km (0.105 R)
• M45: 20,580,478 km (0.086 R)
• M46: 21,559,297 km (0.071 R)
• M47: 22,144,823 km (0.098 R)
• M48: 22,826,840 km (0.113 R)
• M49: 24,632,337 km (0.062 R)
• M50: 24,773,108 km (0.041 R)
• M51: 24,914,179 km (0.081 R)
• M52: 25,055,549 km (0.117 R)
• M53: 25,670,995 km (0.1 R)
• M54: 26,291,377 km (0.113 R)
• M55: 26,820,355 km (0.11 R)
• M56: 27,013,486 km (0.109 R)
• M57: 27,304,155 km (0.074 R)
• M58: 28,133,226 km (0.032 R)
• M59: 28,477,151 km (0.105 R)
• M60: 28,723,539 km (0.101 R)
• M61: 28,921,158 km (0.118 R)
• M62: 30,569,128 km (0.118 R)
• M63: 30,872,064 km (0.05 R)
• M64: 31,277,474 km (0.077 R)
• M65: 31,633,667 km (0.057 R)
• M66: 32,813,395 km (0.102 R)
• M67: 33,903,216 km (0.118 R)
• M68: 34,952,047 km (0.086 R)
• M69: 35,215,937 km (0.119 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 14,387 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit