🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.57 AU - 0.93 AU

Year: 236 Days

Day: 44.1 Hours

Environment

Temp: 130 °C

Axial Tilt: 25.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.34 AU - 2.4 AU

Year: 1326 Days

Day: 14.9 Hours

Environment

Temp: -81 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.44 AU - 3.64 AU

Year: 1926 Days

Day: 39.5 Hours

Environment

Temp: -104 °C

Axial Tilt: 26.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 3.47 AU - 3.71 AU

Year: 2472 Days

Day: 31.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,490,174 km

• M1: 923,767 km (0.07 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 3.54 AU - 4.62 AU

Year: 2995 Days

Day: 28.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,490,174 km

• M1: 1,394,551 km (0.039 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 4.44 AU - 4.5 AU

Year: 3435 Days

Day: 19.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 4.32 AU - 5 AU

Year: 3656 Days

Day: 32.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 111.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803

Radius: 14.8

Gravity: 3.67 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 5.85 AU - 6.95 AU

Year: 5884 Days

Day: 6.6 Hours

Environment

Temp: -160 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,490,174 km

• M1: 224,846 km (0.076 R)
• M2: 367,562 km (0.118 R)
• M3: 498,909 km (0.098 R)
• M4: 602,730 km (0.07 R)
• M5: 997,967 km (0.116 R)
• M6: 1,105,678 km (0.046 R)
• M7: 1,579,006 km (0.092 R)
• M8: 1,725,761 km (0.116 R)
• M9: 1,858,006 km (0.117 R)
• M10: 2,033,484 km (0.092 R)
• M11: 2,235,142 km (0.06 R)
• M12: 2,422,438 km (0.119 R)
• M13: 2,857,918 km (0.074 R)
• M14: 3,247,620 km (0.052 R)
• M15: 4,309,316 km (0.051 R)
• M16: 5,331,219 km (0.098 R)
• M17: 5,726,307 km (0.12 R)
• M18: 6,575,126 km (0.097 R)
• M19: 7,588,801 km (0.084 R)
• M20: 7,715,061 km (0.038 R)
• M21: 7,937,663 km (0.046 R)
• M22: 8,097,882 km (0.1 R)
• M23: 8,259,298 km (0.083 R)
• M24: 8,651,095 km (0.099 R)
• M25: 8,915,734 km (0.045 R)
• M26: 9,015,516 km (0.06 R)
• M27: 9,283,894 km (0.07 R)
• M28: 9,725,507 km (0.107 R)
• M29: 10,035,324 km (0.118 R)
• M30: 11,019,978 km (0.105 R)
• M31: 11,669,382 km (0.119 R)
• M32: 11,851,891 km (0.089 R)
• M33: 12,479,903 km (0.111 R)
• M34: 12,741,550 km (0.095 R)
• M35: 12,892,045 km (0.109 R)
• M36: 13,005,141 km (0.056 R)
• M37: 13,806,836 km (0.055 R)
• M38: 14,038,713 km (0.112 R)
• M39: 14,742,421 km (0.062 R)
• M40: 15,779,284 km (0.05 R)
• M41: 16,184,395 km (0.081 R)
• M42: 16,716,066 km (0.087 R)
• M43: 16,839,634 km (0.115 R)
• M44: 17,336,748 km (0.111 R)
• M45: 17,712,837 km (0.108 R)
• M46: 17,965,059 km (0.03 R)
• M47: 18,176,141 km (0.097 R)
• M48: 18,728,756 km (0.03 R)
• M49: 19,157,803 km (0.111 R)
• M50: 19,676,758 km (0.079 R)
• M51: 20,950,135 km (0.098 R)
• M52: 21,261,597 km (0.114 R)
• M53: 21,529,677 km (0.106 R)
• M54: 22,250,140 km (0.038 R)
• M55: 22,704,469 km (0.09 R)
• M56: 23,253,792 km (0.067 R)
• M57: 23,391,721 km (0.072 R)
• M58: 23,853,829 km (0.091 R)
• M59: 24,039,480 km (0.058 R)
• M60: 24,880,819 km (0.088 R)
• M61: 25,069,013 km (0.078 R)
• M62: 27,026,202 km (0.082 R)
• M63: 28,145,493 km (0.098 R)
• M64: 28,636,922 km (0.103 R)
• M65: 28,933,126 km (0.072 R)
• M66: 29,280,043 km (0.087 R)
• M67: 29,429,192 km (0.098 R)
• M68: 30,178,378 km (0.119 R)
• M69: 30,328,874 km (0.094 R)
• M70: 30,530,083 km (0.111 R)
• M71: 31,644,587 km (0.053 R)
• M72: 32,053,139 km (0.096 R)
• M73: 33,082,223 km (0.118 R)
• M74: 33,185,744 km (0.087 R)
• M75: 33,341,326 km (0.096 R)
• M76: 34,122,227 km (0.061 R)
• M77: 34,331,515 km (0.059 R)
• M78: 34,961,920 km (0.111 R)
• M79: 35,331,427 km (0.095 R)
• M80: 35,490,150 km (0.052 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 17,321 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit