🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.75 AU - 0.77 AU

Year: 251 Days

Day: 46.8 Hours

Environment

Temp: 170 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 1.94 AU - 2.3 AU

Year: 1169 Days

Day: 12.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,009,489 km

• M1: 1,171,800 km (0.047 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.71 AU - 2.63 AU

Year: 1211 Days

Day: 14.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,009,489 km

• M1: 1,127,818 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 2.58 AU - 2.84 AU

Year: 1690 Days

Day: 20.2 Hours

Environment

Temp: -113 °C

Axial Tilt: 39.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.05

Radius: 1.02

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 3.81 AU - 4.63 AU

Year: 3283 Days

Day: 18.5 Hours

Environment

Temp: -142 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 18.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.2

Radius: 7.9

Gravity: 15.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 16.59 AU - 20.35 AU

Year: 30064 Days

Day: 23.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 19.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 113,009,489 km

• M1: 138,228 km (0.085 R)
• M2: 544,536 km (0.087 R)
• M3: 1,883,736 km (0.096 R)
• M4: 2,279,722 km (0.092 R)
• M5: 2,417,352 km (0.088 R)
• M6: 2,653,118 km (0.112 R)
• M7: 3,668,738 km (0.113 R)
• M8: 3,776,449 km (0.101 R)
• M9: 4,909,653 km (0.091 R)
• M10: 6,012,937 km (0.118 R)
• M11: 6,076,366 km (0.045 R)
• M12: 7,055,335 km (0.119 R)
• M13: 7,392,379 km (0.089 R)
• M14: 7,665,993 km (0.115 R)
• M15: 7,873,186 km (0.115 R)
• M16: 9,155,689 km (0.106 R)
• M17: 9,375,747 km (0.106 R)
• M18: 9,523,400 km (0.116 R)
• M19: 9,820,951 km (0.095 R)
• M20: 10,273,185 km (0.098 R)
• M21: 11,433,167 km (0.068 R)
• M22: 11,829,003 km (0.097 R)
• M23: 12,879,180 km (0.112 R)
• M24: 12,961,160 km (0.062 R)
• M25: 15,067,348 km (0.047 R)
• M26: 15,414,116 km (0.086 R)
• M27: 15,763,576 km (0.075 R)
• M28: 17,096,942 km (0.115 R)
• M29: 18,189,605 km (0.069 R)
• M30: 18,651,414 km (0.071 R)
• M31: 21,697,825 km (0.098 R)
• M32: 22,089,322 km (0.097 R)
• M33: 24,588,804 km (0.099 R)
• M34: 26,651,908 km (0.111 R)
• M35: 28,448,877 km (0.112 R)
• M36: 28,984,737 km (0.042 R)
• M37: 30,284,443 km (0.087 R)
• M38: 30,612,362 km (0.105 R)
• M39: 31,051,432 km (0.12 R)
• M40: 31,382,193 km (0.114 R)
• M41: 31,603,149 km (0.05 R)
• M42: 32,047,005 km (0.1 R)
• M43: 32,269,607 km (0.078 R)
• M44: 34,752,333 km (0.085 R)
• M45: 36,596,277 km (0.095 R)
• M46: 37,178,960 km (0.071 R)
• M47: 40,018,328 km (0.103 R)
• M48: 41,828,163 km (0.113 R)
• M49: 42,437,475 km (0.032 R)
• M50: 44,654,665 km (0.072 R)
• M51: 49,200,944 km (0.106 R)
• M52: 51,398,388 km (0.109 R)
• M53: 52,181,532 km (0.119 R)
• M54: 52,312,431 km (0.041 R)
• M55: 52,574,676 km (0.06 R)
• M56: 53,232,009 km (0.077 R)
• M57: 53,363,804 km (0.055 R)
• M58: 54,953,731 km (0.053 R)
• M59: 55,487,197 km (0.091 R)
• M60: 58,451,628 km (0.115 R)
• M61: 58,587,612 km (0.099 R)
• M62: 59,405,614 km (0.115 R)
• M63: 59,679,079 km (0.119 R)
• M64: 60,364,686 km (0.057 R)
• M65: 63,552,018 km (0.103 R)
• M66: 65,377,710 km (0.068 R)
• M67: 67,078,040 km (0.113 R)
• M68: 68,936,644 km (0.081 R)
• M69: 70,233,208 km (0.114 R)
• M70: 70,812,002 km (0.101 R)
• M71: 71,683,260 km (0.094 R)
• M72: 72,411,952 km (0.11 R)
• M73: 72,557,959 km (0.062 R)
• M74: 75,647,305 km (0.045 R)
• M75: 75,795,556 km (0.054 R)
• M76: 77,730,754 km (0.025 R)
• M77: 80,739,467 km (0.071 R)
• M78: 80,891,009 km (0.097 R)
• M79: 82,258,184 km (0.115 R)
• M80: 82,715,655 km (0.116 R)
• M81: 84,707,550 km (0.113 R)
• M82: 89,207,753 km (0.096 R)
• M83: 94,103,493 km (0.112 R)
• M84: 101,363,777 km (0.064 R)
• M85: 101,527,138 km (0.07 R)
• M86: 105,143,517 km (0.111 R)
• M87: 105,308,972 km (0.029 R)
• M88: 107,133,767 km (0.107 R)
• M89: 107,466,772 km (0.108 R)
• M90: 109,639,083 km (0.082 R)
• M91: 112,332,742 km (0.118 R)
• M92: 112,501,788 km (0.085 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: 372 - 16,550 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit