🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.27

Radius: 1.79

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.55 AU - 0.65 AU

Year: 166 Days

Day: 27 Hours

Environment

Temp: 219 °C

Axial Tilt: 14.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 82,395,666 km

• M1: 85,869 km (0.114 R)
• M2: 429,795 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.64 AU - 0.7 AU

Year: 196 Days

Day: 20.8 Hours

Environment

Temp: 180 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.95 AU - 1.19 AU

Year: 396 Days

Day: 16.8 Hours

Environment

Temp: 22 °C

Axial Tilt: 47.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 1.33 AU - 1.67 AU

Year: 658 Days

Day: 16 Hours

Environment

Temp: -22 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.26 AU - 3.52 AU

Year: 1760 Days

Day: 38.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 99.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,395,666 km

• M1: 2,077,615 km (0.064 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 390.5

Radius: 6.6

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 18.37 AU - 19.79 AU

Year: 29850 Days

Day: 19.8 Hours

Environment

Temp: -203 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 82,395,666 km

• M1: 140,921 km (0.034 R)
• M2: 218,413 km (0.112 R)
• M3: 264,489 km (0.086 R)
• M4: 867,817 km (0.065 R)
• M5: 1,172,847 km (0.068 R)
• M6: 1,352,814 km (0.084 R)
• M7: 1,414,747 km (0.099 R)
• M8: 1,672,355 km (0.034 R)
• M9: 2,379,055 km (0.109 R)
• M10: 2,803,015 km (0.054 R)
• M11: 3,085,157 km (0.086 R)
• M12: 3,167,436 km (0.114 R)
• M13: 3,589,751 km (0.092 R)
• M14: 3,719,901 km (0.117 R)
• M15: 4,440,214 km (0.067 R)
• M16: 4,486,590 km (0.084 R)
• M17: 5,251,633 km (0.115 R)
• M18: 5,800,807 km (0.098 R)
• M19: 5,851,670 km (0.052 R)
• M20: 5,953,846 km (0.092 R)
• M21: 6,685,080 km (0.112 R)
• M22: 6,738,337 km (0.092 R)
• M23: 7,007,164 km (0.091 R)
• M24: 7,389,237 km (0.079 R)
• M25: 8,984,549 km (0.087 R)
• M26: 9,043,490 km (0.071 R)
• M27: 9,459,223 km (0.071 R)
• M28: 9,942,125 km (0.086 R)
• M29: 10,003,161 km (0.094 R)
• M30: 10,433,105 km (0.119 R)
• M31: 10,743,969 km (0.115 R)
• M32: 11,438,403 km (0.077 R)
• M33: 12,474,368 km (0.112 R)
• M34: 12,671,987 km (0.106 R)
• M35: 13,405,166 km (0.101 R)
• M36: 15,544,715 km (0.084 R)
• M37: 16,980,256 km (0.058 R)
• M38: 17,053,110 km (0.082 R)
• M39: 17,419,176 km (0.069 R)
• M40: 17,492,629 km (0.09 R)
• M41: 17,566,380 km (0.107 R)
• M42: 17,639,983 km (0.052 R)
• M43: 17,713,884 km (0.1 R)
• M44: 19,363,799 km (0.113 R)
• M45: 19,592,684 km (0.04 R)
• M46: 19,745,722 km (0.087 R)
• M47: 22,567,138 km (0.118 R)
• M48: 22,968,958 km (0.066 R)
• M49: 24,930,036 km (0.064 R)
• M50: 25,762,848 km (0.079 R)
• M51: 28,315,586 km (0.072 R)
• M52: 31,304,701 km (0.118 R)
• M53: 31,483,620 km (0.108 R)
• M54: 32,022,322 km (0.111 R)
• M55: 32,836,284 km (0.101 R)
• M56: 33,018,045 km (0.103 R)
• M57: 33,565,573 km (0.1 R)
• M58: 33,748,681 km (0.113 R)
• M59: 37,290,710 km (0.101 R)
• M60: 37,860,828 km (0.076 R)
• M61: 38,529,380 km (0.108 R)
• M62: 40,169,422 km (0.054 R)
• M63: 42,127,957 km (0.114 R)
• M64: 43,417,491 km (0.066 R)
• M65: 45,224,334 km (0.102 R)
• M66: 45,730,723 km (0.072 R)
• M67: 46,238,757 km (0.066 R)
• M68: 47,158,186 km (0.106 R)
• M69: 48,807,502 km (0.083 R)
• M70: 51,633,256 km (0.066 R)
• M71: 52,586,793 km (0.104 R)
• M72: 54,511,519 km (0.073 R)
• M73: 55,266,241 km (0.116 R)
• M74: 55,915,944 km (0.113 R)
• M75: 58,099,624 km (0.116 R)
• M76: 58,870,502 km (0.074 R)
• M77: 59,423,117 km (0.05 R)
• M78: 59,977,526 km (0.087 R)
• M79: 60,311,130 km (0.057 R)
• M80: 60,533,731 km (0.054 R)
• M81: 65,500,829 km (0.108 R)
• M82: 66,532,905 km (0.085 R)
• M83: 67,454,727 km (0.114 R)
• M84: 67,570,217 km (0.066 R)
• M85: 68,148,861 km (0.071 R)
• M86: 68,264,800 km (0.074 R)
• M87: 68,496,826 km (0.032 R)
• M88: 69,311,087 km (0.056 R)
• M89: 70,245,475 km (0.1 R)
• M90: 70,714,315 km (0.112 R)
• M91: 72,008,935 km (0.089 R)
• M92: 72,955,291 km (0.096 R)
• M93: 73,667,826 km (0.108 R)
• M94: 74,860,420 km (0.119 R)
• M95: 75,819,043 km (0.1 R)
• M96: 76,781,855 km (0.111 R)
• M97: 81,902,291 km (0.072 R)
• M98: 82,272,247 km (0.12 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 402 - 18,722 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit