🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.94

Radius: 0.98

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.23 AU - 1.51 AU

Year: 614 Days

Day: 23.3 Hours

Environment

Temp: -41 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.72 AU - 2.28 AU

Year: 1083 Days

Day: 38.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.73 AU - 2.45 AU

Year: 1157 Days

Day: 37.5 Hours

Environment

Temp: -91 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.57

Radius: 0.8

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.11 AU - 2.13 AU

Year: 1182 Days

Day: 20.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 3.18 AU - 3.68 AU

Year: 2432 Days

Day: 40.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 8.78 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 770.2

Radius: 6.3

Gravity: 19.41 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 10.72 AU - 17.52 AU

Year: 20315 Days

Day: 24.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 55.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,950,067 km

• M1: 239,955 km (0.094 R)
• M2: 918,232 km (0.106 R)
• M3: 971,339 km (0.108 R)
• M4: 1,281,755 km (0.117 R)
• M5: 1,371,513 km (0.059 R)
• M6: 1,557,613 km (0.078 R)
• M7: 1,653,655 km (0.104 R)
• M8: 1,953,898 km (0.069 R)
• M9: 2,022,862 km (0.063 R)
• M10: 2,270,896 km (0.117 R)
• M11: 2,491,253 km (0.112 R)
• M12: 2,718,642 km (0.118 R)
• M13: 3,152,626 km (0.047 R)
• M14: 3,822,076 km (0.102 R)
• M15: 4,217,463 km (0.117 R)
• M16: 4,626,015 km (0.084 R)
• M17: 5,094,555 km (0.09 R)
• M18: 5,431,599 km (0.064 R)
• M19: 7,546,165 km (0.1 R)
• M20: 7,709,825 km (0.103 R)
• M21: 7,819,630 km (0.117 R)
• M22: 8,208,136 km (0.092 R)
• M23: 8,546,078 km (0.113 R)
• M24: 9,705,012 km (0.101 R)
• M25: 10,423,830 km (0.114 R)
• M26: 11,346,400 km (0.119 R)
• M27: 11,975,758 km (0.094 R)
• M28: 12,294,701 km (0.063 R)
• M29: 12,875,889 km (0.104 R)
• M30: 13,268,284 km (0.082 R)
• M31: 13,532,025 km (0.068 R)
• M32: 14,266,401 km (0.066 R)
• M33: 15,983,037 km (0.107 R)
• M34: 16,123,210 km (0.071 R)
• M35: 16,193,371 km (0.112 R)
• M36: 16,475,214 km (0.12 R)
• M37: 16,758,701 km (0.115 R)
• M38: 16,901,119 km (0.09 R)
• M39: 17,474,677 km (0.111 R)
• M40: 17,763,700 km (0.104 R)
• M41: 18,054,518 km (0.069 R)
• M42: 19,307,400 km (0.095 R)
• M43: 19,681,395 km (0.119 R)
• M44: 21,200,561 km (0.039 R)
• M45: 21,974,132 km (0.113 R)
• M46: 22,130,013 km (0.089 R)
• M47: 22,678,439 km (0.102 R)
• M48: 23,310,490 km (0.079 R)
• M49: 23,708,570 km (0.112 R)
• M50: 25,814,309 km (0.084 R)
• M51: 27,390,473 km (0.051 R)
• M52: 27,810,543 km (0.112 R)
• M53: 29,254,312 km (0.086 R)
• M54: 29,597,490 km (0.051 R)
• M55: 31,158,544 km (0.032 R)
• M56: 31,333,723 km (0.045 R)
• M57: 31,860,906 km (0.106 R)
• M58: 34,903,577 km (0.098 R)
• M59: 35,176,593 km (0.096 R)
• M60: 35,267,698 km (0.099 R)
• M61: 35,450,207 km (0.105 R)
• M62: 35,633,016 km (0.103 R)
• M63: 36,183,237 km (0.117 R)
• M64: 36,275,240 km (0.08 R)
• M65: 41,549,163 km (0.096 R)
• M66: 42,321,836 km (0.064 R)
• M67: 47,157,288 km (0.081 R)
• M68: 48,064,150 km (0.105 R)
• M69: 49,588,553 km (0.092 R)
• M70: 50,408,050 km (0.085 R)
• M71: 52,164,179 km (0.1 R)
• M72: 53,102,008 km (0.1 R)
• M73: 56,161,733 km (0.06 R)
• M74: 57,981,592 km (0.043 R)
• M75: 58,089,302 km (0.054 R)
• M76: 58,520,593 km (0.103 R)
• M77: 59,061,239 km (0.054 R)
• M78: 59,169,548 km (0.059 R)
• M79: 59,603,532 km (0.114 R)
• M80: 61,789,157 km (0.084 R)
• M81: 62,009,215 km (0.085 R)
• M82: 63,667,507 km (0.032 R)
• M83: 64,669,364 km (0.117 R)
• M84: 64,781,114 km (0.098 R)
• M85: 65,004,613 km (0.091 R)
• M86: 67,140,572 km (0.048 R)
• M87: 73,335,719 km (0.098 R)
• M88: 73,801,716 km (0.089 R)
• M89: 74,385,746 km (0.055 R)
• M90: 75,205,991 km (0.107 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 16,748 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit