🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.49 AU - 1.85 AU

Year: 758 Days

Day: 26.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 68,110,933 km

• M1: 326,273 km (0.089 R)
• M2: 334,650 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.99 AU - 5.17 AU

Year: 3445 Days

Day: 35.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 2.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 68,110,933 km

• M1: 2,002,068 km (0.056 R)

Asteroid Belt

Center: 11.84 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 19.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.7

Radius: 3.7

Gravity: 16.71 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 15.27 AU - 22.91 AU

Year: 29315 Days

Day: 15.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 68,110,933 km

• M1: 94,695 km (0.108 R)
• M2: 135,536 km (0.111 R)
• M3: 347,965 km (0.107 R)
• M4: 399,726 km (0.1 R)
• M5: 652,995 km (0.118 R)
• M6: 695,780 km (0.108 R)
• M7: 739,612 km (0.098 R)
• M8: 784,342 km (0.051 R)
• M9: 876,494 km (0.089 R)
• M10: 1,557,314 km (0.048 R)
• M11: 1,586,186 km (0.081 R)
• M12: 1,644,230 km (0.098 R)
• M13: 1,853,218 km (0.107 R)
• M14: 1,883,736 km (0.047 R)
• M15: 2,102,299 km (0.105 R)
• M16: 2,529,251 km (0.094 R)
• M17: 2,982,234 km (0.063 R)
• M18: 4,079,534 km (0.039 R)
• M19: 4,443,057 km (0.063 R)
• M20: 5,114,602 km (0.039 R)
• M21: 5,461,968 km (0.102 R)
• M22: 5,952,200 km (0.107 R)
• M23: 6,088,334 km (0.049 R)
• M24: 6,456,345 km (0.108 R)
• M25: 7,117,567 km (0.049 R)
• M26: 7,165,588 km (0.098 R)
• M27: 8,199,310 km (0.063 R)
• M28: 8,605,169 km (0.078 R)
• M29: 9,278,658 km (0.056 R)
• M30: 10,022,758 km (0.112 R)
• M31: 10,785,857 km (0.088 R)
• M32: 11,342,211 km (0.079 R)
• M33: 11,510,958 km (0.074 R)
• M34: 11,567,356 km (0.11 R)
• M35: 11,793,997 km (0.107 R)
• M36: 11,907,991 km (0.064 R)
• M37: 12,022,134 km (0.105 R)
• M38: 12,949,192 km (0.086 R)
• M39: 13,659,333 km (0.046 R)
• M40: 13,898,839 km (0.049 R)
• M41: 14,503,663 km (0.057 R)
• M42: 14,748,106 km (0.101 R)
• M43: 15,801,574 km (0.075 R)
• M44: 16,053,048 km (0.076 R)
• M45: 17,200,763 km (0.072 R)
• M46: 17,914,943 km (0.117 R)
• M47: 17,980,318 km (0.058 R)
• M48: 18,705,119 km (0.115 R)
• M49: 19,506,665 km (0.091 R)
• M50: 19,573,984 km (0.114 R)
• M51: 20,047,311 km (0.117 R)
• M52: 20,115,229 km (0.117 R)
• M53: 20,251,213 km (0.079 R)
• M54: 20,798,592 km (0.087 R)
• M55: 21,837,699 km (0.098 R)
• M56: 22,187,907 km (0.085 R)
• M57: 22,752,041 km (0.09 R)
• M58: 22,964,769 km (0.11 R)
• M59: 24,110,539 km (0.046 R)
• M60: 26,085,979 km (0.051 R)
• M61: 29,337,040 km (0.096 R)
• M62: 29,723,302 km (0.096 R)
• M63: 30,266,940 km (0.09 R)
• M64: 30,500,911 km (0.094 R)
• M65: 31,521,767 km (0.087 R)
• M66: 33,113,937 km (0.106 R)
• M67: 33,194,122 km (0.116 R)
• M68: 34,731,988 km (0.12 R)
• M69: 35,386,479 km (0.088 R)
• M70: 35,550,737 km (0.11 R)
• M71: 36,873,781 km (0.095 R)
• M72: 36,956,957 km (0.107 R)
• M73: 39,057,910 km (0.12 R)
• M74: 40,165,532 km (0.068 R)
• M75: 42,848,271 km (0.059 R)
• M76: 45,499,145 km (0.06 R)
• M77: 45,767,075 km (0.084 R)
• M78: 46,754,122 km (0.098 R)
• M79: 47,024,595 km (0.092 R)
• M80: 47,205,159 km (0.111 R)
• M81: 47,657,543 km (0.061 R)
• M82: 48,111,423 km (0.082 R)
• M83: 48,475,544 km (0.108 R)
• M84: 49,941,304 km (0.104 R)
• M85: 51,142,725 km (0.114 R)
• M86: 52,540,867 km (0.116 R)
• M87: 52,822,111 km (0.059 R)
• M88: 53,480,042 km (0.067 R)
• M89: 57,967,230 km (0.109 R)
• M90: 58,548,717 km (0.099 R)
• M91: 58,743,045 km (0.085 R)
• M92: 59,132,149 km (0.063 R)
• M93: 59,522,150 km (0.106 R)
• M94: 63,269,577 km (0.053 R)
• M95: 64,970,505 km (0.053 R)
• M96: 67,702,910 km (0.113 R)
• M97: 68,008,838 km (0.06 R)

Kuiper Belt

Range: 31.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 15,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit