🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.4 AU - 0.66 AU

Year: 135 Days

Day: 18.7 Hours

Environment

Temp: 286 °C

Axial Tilt: 172.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,225,239 km

• M1: 132,095 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.51 AU - 0.79 AU

Year: 183 Days

Day: 26.4 Hours

Environment

Temp: 180 °C

Axial Tilt: 0.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 52,225,239 km

• M1: 53,855 km (0.075 R)
• M2: 199,264 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 0.79 AU - 1.11 AU

Year: 324 Days

Day: 32.7 Hours

Environment

Temp: 103 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.83 AU - 1.11 AU

Year: 334 Days

Day: 40.2 Hours

Environment

Temp: 112 °C

Axial Tilt: 22.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.92 AU - 1.18 AU

Year: 376 Days

Day: 47.2 Hours

Environment

Temp: 69 °C

Axial Tilt: 40 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.03 AU - 1.49 AU

Year: 495 Days

Day: 20 Hours

Environment

Temp: 8 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 52,225,239 km

• M1: 650,751 km (0.053 R)

Planet 7 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 1.28 AU - 2.08 AU

Year: 762 Days

Day: 40.6 Hours

Environment

Temp: -42 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.7 AU - 3.34 AU

Year: 1836 Days

Day: 32.1 Hours

Environment

Temp: -98 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,225,239 km

• M1: 416,630 km (0.11 R)

Planet 9 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.17 AU - 3.61 AU

Year: 2184 Days

Day: 24 Hours

Environment

Temp: -97 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 10 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.2

Radius: 15

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 9.76 AU - 10.58 AU

Year: 11346 Days

Day: 6.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,225,239 km

• M1: 195,076 km (0.111 R)
• M2: 456,872 km (0.082 R)
• M3: 602,879 km (0.119 R)
• M4: 768,335 km (0.111 R)
• M5: 1,009,486 km (0.114 R)
• M6: 1,109,268 km (0.026 R)
• M7: 1,212,940 km (0.108 R)
• M8: 1,320,201 km (0.074 R)
• M9: 1,591,572 km (0.08 R)
• M10: 2,007,903 km (0.025 R)
• M11: 2,486,317 km (0.1 R)
• M12: 3,209,772 km (0.104 R)
• M13: 4,633,196 km (0.046 R)
• M14: 4,806,131 km (0.055 R)
• M15: 5,230,241 km (0.084 R)
• M16: 5,410,656 km (0.089 R)
• M17: 5,814,720 km (0.093 R)
• M18: 6,228,657 km (0.094 R)
• M19: 6,458,589 km (0.077 R)
• M20: 6,966,474 km (0.064 R)
• M21: 7,650,136 km (0.105 R)
• M22: 8,566,872 km (0.117 R)
• M23: 9,694,989 km (0.08 R)
• M24: 10,096,360 km (0.088 R)
• M25: 10,731,702 km (0.05 R)
• M26: 11,054,385 km (0.031 R)
• M27: 11,193,511 km (0.051 R)
• M28: 12,328,361 km (0.113 R)
• M29: 12,521,192 km (0.113 R)
• M30: 12,763,391 km (0.105 R)
• M31: 12,860,779 km (0.099 R)
• M32: 13,105,372 km (0.094 R)
• M33: 13,450,195 km (0.082 R)
• M34: 13,948,206 km (0.086 R)
• M35: 14,553,778 km (0.087 R)
• M36: 15,013,642 km (0.115 R)
• M37: 15,947,881 km (0.109 R)
• M38: 16,316,191 km (0.097 R)
• M39: 16,687,343 km (0.036 R)
• M40: 17,546,334 km (0.077 R)
• M41: 18,145,175 km (0.104 R)
• M42: 20,095,183 km (0.091 R)
• M43: 21,586,524 km (0.044 R)
• M44: 21,819,149 km (0.104 R)
• M45: 22,994,689 km (0.059 R)
• M46: 23,530,399 km (0.109 R)
• M47: 23,769,905 km (0.117 R)
• M48: 24,614,235 km (0.111 R)
• M49: 25,040,140 km (0.102 R)
• M50: 25,468,439 km (0.064 R)
• M51: 25,775,863 km (0.106 R)
• M52: 26,208,350 km (0.119 R)
• M53: 26,767,996 km (0.06 R)
• M54: 27,017,974 km (0.1 R)
• M55: 27,583,155 km (0.092 R)
• M56: 27,772,545 km (0.118 R)
• M57: 27,962,236 km (0.085 R)
• M58: 28,342,962 km (0.068 R)
• M59: 29,624,717 km (0.093 R)
• M60: 30,859,797 km (0.085 R)
• M61: 31,056,368 km (0.034 R)
• M62: 31,384,885 km (0.055 R)
• M63: 31,846,694 km (0.102 R)
• M64: 32,443,889 km (0.091 R)
• M65: 32,844,063 km (0.067 R)
• M66: 34,596,901 km (0.096 R)
• M67: 34,801,102 km (0.119 R)
• M68: 34,937,536 km (0.087 R)
• M69: 35,279,217 km (0.11 R)
• M70: 36,380,108 km (0.053 R)
• M71: 37,422,356 km (0.115 R)
• M72: 37,982,301 km (0.061 R)
• M73: 38,263,395 km (0.082 R)
• M74: 39,678,741 km (0.065 R)
• M75: 40,035,233 km (0.119 R)
• M76: 40,967,227 km (0.099 R)
• M77: 43,585,340 km (0.077 R)
• M78: 45,882,714 km (0.086 R)
• M79: 47,839,903 km (0.11 R)
• M80: 48,219,433 km (0.085 R)
• M81: 48,600,010 km (0.102 R)
• M82: 49,593,938 km (0.059 R)
• M83: 50,363,170 km (0.098 R)
• M84: 50,903,967 km (0.11 R)
• M85: 51,291,425 km (0.106 R)
• M86: 51,757,572 km (0.086 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 261 - 19,655 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit