🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 0.97 AU - 0.99 AU

Year: 339 Days

Day: 37.1 Hours

Environment

Temp: 126 °C

Axial Tilt: 138 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.29 AU - 1.67 AU

Year: 630 Days

Day: 46.3 Hours

Environment

Temp: -17 °C

Axial Tilt: 162 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.25 AU - 2.03 AU

Year: 735 Days

Day: 47.1 Hours

Environment

Temp: -25 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,968,255 km

• M1: 1,164,470 km (0.093 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.56 AU - 3.9 AU

Year: 2031 Days

Day: 13.1 Hours

Environment

Temp: -105 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,968,255 km

• M1: 1,630,018 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.63 AU - 4.87 AU

Year: 3065 Days

Day: 46.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 170.6

Radius: 10.8

Gravity: 1.46 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 6.15 AU - 8.71 AU

Year: 7085 Days

Day: 6.1 Hours

Environment

Temp: -161 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 23,968,255 km

• M1: 140,323 km (0.085 R)
• M2: 222,901 km (0.106 R)
• M3: 392,844 km (0.119 R)
• M4: 475,871 km (0.112 R)
• M5: 575,653 km (0.119 R)
• M6: 714,629 km (0.118 R)
• M7: 899,382 km (0.111 R)
• M8: 1,063,790 km (0.08 R)
• M9: 1,200,224 km (0.112 R)
• M10: 1,303,446 km (0.119 R)
• M11: 1,409,661 km (0.08 R)
• M12: 1,560,755 km (0.108 R)
• M13: 1,746,256 km (0.115 R)
• M14: 1,864,139 km (0.073 R)
• M15: 1,939,237 km (0.053 R)
• M16: 2,030,791 km (0.043 R)
• M17: 2,155,107 km (0.071 R)
• M18: 2,427,973 km (0.096 R)
• M19: 2,527,007 km (0.075 R)
• M20: 2,729,114 km (0.107 R)
• M21: 3,221,441 km (0.112 R)
• M22: 3,533,950 km (0.029 R)
• M23: 3,703,445 km (0.06 R)
• M24: 3,914,378 km (0.062 R)
• M25: 4,011,467 km (0.084 R)
• M26: 4,248,131 km (0.079 R)
• M27: 4,368,108 km (0.074 R)
• M28: 4,755,567 km (0.109 R)
• M29: 4,943,013 km (0.1 R)
• M30: 5,651,359 km (0.115 R)
• M31: 5,739,472 km (0.034 R)
• M32: 6,073,674 km (0.101 R)
• M33: 6,186,470 km (0.054 R)
• M34: 6,254,537 km (0.11 R)
• M35: 6,345,642 km (0.067 R)
• M36: 6,506,161 km (0.11 R)
• M37: 6,575,425 km (0.116 R)
• M38: 6,691,363 km (0.105 R)
• M39: 6,878,211 km (0.105 R)
• M40: 7,138,062 km (0.08 R)
• M41: 8,184,500 km (0.053 R)
• M42: 8,409,644 km (0.045 R)
• M43: 8,560,888 km (0.059 R)
• M44: 8,687,597 km (0.035 R)
• M45: 8,994,273 km (0.088 R)
• M46: 9,935,543 km (0.082 R)
• M47: 10,391,068 km (0.085 R)
• M48: 10,689,366 km (0.082 R)
• M49: 11,155,962 km (0.118 R)
• M50: 11,629,290 km (0.119 R)
• M51: 11,713,513 km (0.105 R)
• M52: 11,995,655 km (0.051 R)
• M53: 12,509,224 km (0.097 R)
• M54: 12,768,777 km (0.103 R)
• M55: 12,884,715 km (0.036 R)
• M56: 13,205,303 km (0.097 R)
• M57: 13,854,408 km (0.048 R)
• M58: 14,033,178 km (0.119 R)
• M59: 14,152,856 km (0.103 R)
• M60: 14,725,816 km (0.077 R)
• M61: 14,969,361 km (0.049 R)
• M62: 15,583,909 km (0.082 R)
• M63: 15,894,325 km (0.106 R)
• M64: 16,553,004 km (0.109 R)
• M65: 16,679,415 km (0.03 R)
• M66: 17,412,893 km (0.109 R)
• M67: 17,573,711 km (0.059 R)
• M68: 17,734,977 km (0.119 R)
• M69: 18,189,306 km (0.108 R)
• M70: 18,746,109 km (0.096 R)
• M71: 19,175,754 km (0.09 R)
• M72: 19,876,620 km (0.107 R)
• M73: 20,416,220 km (0.032 R)
• M74: 20,653,931 km (0.117 R)
• M75: 21,063,380 km (0.095 R)
• M76: 21,131,896 km (0.067 R)
• M77: 21,406,707 km (0.12 R)
• M78: 21,821,093 km (0.062 R)
• M79: 22,064,040 km (0.108 R)
• M80: 22,447,609 km (0.113 R)
• M81: 22,517,621 km (0.047 R)
• M82: 22,868,578 km (0.048 R)
• M83: 23,861,010 km (0.066 R)
• M84: 23,968,272 km (0.052 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 162 - 13,860 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit