🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.26 AU - 1.6 AU

Year: 618 Days

Day: 23.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 36.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,031,910 km

• M1: 266,135 km (0.094 R)
• M2: 445,203 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.32 AU - 1.86 AU

Year: 725 Days

Day: 40.6 Hours

Environment

Temp: -35 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.99 AU - 2.77 AU

Year: 1328 Days

Day: 38.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 78,031,910 km

• M1: 296,802 km (0.05 R)
• M2: 1,441,675 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.26 AU - 2.84 AU

Year: 1473 Days

Day: 34.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 101.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.73 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 16.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 467.3

Radius: 4.7

Gravity: 21.15 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 13.05 AU - 20.77 AU

Year: 25148 Days

Day: 23.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,031,910 km

• M1: 78,240 km (0.12 R)
• M2: 160,967 km (0.118 R)
• M3: 231,278 km (0.118 R)
• M4: 295,755 km (0.113 R)
• M5: 404,363 km (0.047 R)
• M6: 705,803 km (0.103 R)
• M7: 1,119,590 km (0.086 R)
• M8: 1,262,157 km (0.109 R)
• M9: 1,441,076 km (0.057 R)
• M10: 1,471,744 km (0.066 R)
• M11: 1,533,528 km (0.106 R)
• M12: 1,724,415 km (0.114 R)
• M13: 1,889,421 km (0.071 R)
• M14: 2,377,709 km (0.052 R)
• M15: 2,711,461 km (0.1 R)
• M16: 2,941,992 km (0.109 R)
• M17: 3,840,477 km (0.07 R)
• M18: 3,969,131 km (0.099 R)
• M19: 4,588,316 km (0.105 R)
• M20: 5,914,053 km (0.087 R)
• M21: 6,013,086 km (0.093 R)
• M22: 6,212,650 km (0.025 R)
• M23: 6,516,184 km (0.111 R)
• M24: 6,618,359 km (0.097 R)
• M25: 6,980,386 km (0.118 R)
• M26: 7,669,584 km (0.076 R)
• M27: 7,994,959 km (0.114 R)
• M28: 8,435,824 km (0.065 R)
• M29: 8,491,474 km (0.114 R)
• M30: 10,099,053 km (0.119 R)
• M31: 10,336,166 km (0.109 R)
• M32: 10,455,395 km (0.107 R)
• M33: 10,575,223 km (0.049 R)
• M34: 11,859,670 km (0.12 R)
• M35: 13,257,064 km (0.095 R)
• M36: 13,778,113 km (0.08 R)
• M37: 15,109,535 km (0.096 R)
• M38: 17,111,752 km (0.052 R)
• M39: 17,678,579 km (0.057 R)
• M40: 18,107,625 km (0.081 R)
• M41: 18,251,539 km (0.098 R)
• M42: 19,710,417 km (0.093 R)
• M43: 20,379,120 km (0.105 R)
• M44: 20,753,713 km (0.077 R)
• M45: 20,904,208 km (0.039 R)
• M46: 21,206,396 km (0.102 R)
• M47: 21,282,092 km (0.12 R)
• M48: 22,198,230 km (0.095 R)
• M49: 22,352,166 km (0.119 R)
• M50: 23,989,664 km (0.097 R)
• M51: 25,262,892 km (0.085 R)
• M52: 25,504,193 km (0.091 R)
• M53: 26,151,054 km (0.119 R)
• M54: 27,131,519 km (0.068 R)
• M55: 27,957,748 km (0.095 R)
• M56: 28,708,280 km (0.096 R)
• M57: 29,044,127 km (0.094 R)
• M58: 30,485,353 km (0.062 R)
• M59: 32,997,401 km (0.12 R)
• M60: 35,305,247 km (0.117 R)
• M61: 37,481,298 km (0.106 R)
• M62: 38,678,081 km (0.084 R)
• M63: 44,555,332 km (0.113 R)
• M64: 45,724,589 km (0.075 R)
• M65: 46,509,679 km (0.089 R)
• M66: 47,497,174 km (0.087 R)
• M67: 47,794,874 km (0.054 R)
• M68: 48,192,655 km (0.118 R)
• M69: 48,292,287 km (0.107 R)
• M70: 49,895,527 km (0.073 R)
• M71: 52,026,100 km (0.117 R)
• M72: 52,435,400 km (0.113 R)
• M73: 54,289,965 km (0.05 R)
• M74: 54,601,128 km (0.11 R)
• M75: 55,016,861 km (0.106 R)
• M76: 58,593,596 km (0.085 R)
• M77: 59,339,342 km (0.077 R)
• M78: 60,517,425 km (0.114 R)
• M79: 62,461,749 km (0.032 R)
• M80: 62,570,357 km (0.112 R)
• M81: 62,787,872 km (0.108 R)
• M82: 63,441,615 km (0.075 R)
• M83: 64,426,567 km (0.098 R)
• M84: 64,646,177 km (0.062 R)
• M85: 66,966,440 km (0.053 R)
• M86: 68,864,837 km (0.1 R)
• M87: 69,089,233 km (0.117 R)
• M88: 69,876,866 km (0.086 R)
• M89: 70,215,406 km (0.073 R)
• M90: 71,802,041 km (0.064 R)
• M91: 72,257,567 km (0.032 R)
• M92: 73,974,352 km (0.039 R)
• M93: 75,010,766 km (0.112 R)
• M94: 76,748,944 km (0.061 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 551 - 19,507 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit