🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.69 AU - 0.87 AU

Year: 258 Days

Day: 44.6 Hours

Environment

Temp: 79 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,798,327 km

• M1: 19,747 km (0.053 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.3 AU - 1.36 AU

Year: 575 Days

Day: 36.7 Hours

Environment

Temp: -36 °C

Axial Tilt: 38.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,798,327 km

• M1: 1,030,580 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.24 AU - 1.94 AU

Year: 751 Days

Day: 15.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.04 AU - 3.42 AU

Year: 2175 Days

Day: 33.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 14.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,798,327 km

• M1: 2,604,050 km (0.112 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 2.9 AU - 3.8 AU

Year: 2298 Days

Day: 26.2 Hours

Environment

Temp: -114 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,798,327 km

• M1: 1,388,119 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 256.5

Radius: 6.5

Gravity: 6.07 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 12.25 AU - 14.01 AU

Year: 17829 Days

Day: 20.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 50,798,327 km

• M1: 117,135 km (0.069 R)
• M2: 203,304 km (0.117 R)
• M3: 717,322 km (0.12 R)
• M4: 826,229 km (0.105 R)
• M5: 1,060,649 km (0.061 R)
• M6: 1,382,284 km (0.097 R)
• M7: 1,519,316 km (0.03 R)
• M8: 1,906,026 km (0.114 R)
• M9: 2,136,706 km (0.076 R)
• M10: 2,242,023 km (0.103 R)
• M11: 3,027,263 km (0.073 R)
• M12: 3,145,894 km (0.094 R)
• M13: 3,205,733 km (0.064 R)
• M14: 3,667,242 km (0.11 R)
• M15: 4,583,230 km (0.107 R)
• M16: 4,892,000 km (0.094 R)
• M17: 5,350,069 km (0.054 R)
• M18: 5,895,502 km (0.06 R)
• M19: 6,496,736 km (0.111 R)
• M20: 7,315,186 km (0.066 R)
• M21: 7,474,807 km (0.07 R)
• M22: 7,635,475 km (0.087 R)
• M23: 8,207,089 km (0.078 R)
• M24: 8,539,944 km (0.103 R)
• M25: 8,750,129 km (0.114 R)
• M26: 9,608,073 km (0.096 R)
• M27: 9,739,121 km (0.099 R)
• M28: 9,782,953 km (0.027 R)
• M29: 10,002,862 km (0.052 R)
• M30: 10,537,524 km (0.086 R)
• M31: 10,853,774 km (0.077 R)
• M32: 10,990,208 km (0.102 R)
• M33: 12,243,838 km (0.097 R)
• M34: 12,338,384 km (0.066 R)
• M35: 12,623,816 km (0.119 R)
• M36: 12,911,493 km (0.059 R)
• M37: 13,493,130 km (0.106 R)
• M38: 15,187,176 km (0.101 R)
• M39: 15,238,039 km (0.065 R)
• M40: 16,162,704 km (0.092 R)
• M41: 16,214,614 km (0.101 R)
• M42: 16,422,854 km (0.109 R)
• M43: 16,579,483 km (0.103 R)
• M44: 16,684,351 km (0.034 R)
• M45: 17,958,476 km (0.077 R)
• M46: 18,661,586 km (0.087 R)
• M47: 18,770,494 km (0.118 R)
• M48: 18,934,453 km (0.087 R)
• M49: 19,263,568 km (0.047 R)
• M50: 19,428,874 km (0.091 R)
• M51: 20,094,734 km (0.106 R)
• M52: 20,430,432 km (0.093 R)
• M53: 21,050,814 km (0.092 R)
• M54: 21,562,887 km (0.117 R)
• M55: 22,194,490 km (0.108 R)
• M56: 23,182,284 km (0.05 R)
• M57: 24,006,718 km (0.108 R)
• M58: 24,780,588 km (0.108 R)
• M59: 24,840,577 km (0.072 R)
• M60: 24,960,405 km (0.087 R)
• M61: 25,441,960 km (0.119 R)
• M62: 26,170,053 km (0.058 R)
• M63: 26,353,161 km (0.036 R)
• M64: 26,597,903 km (0.102 R)
• M65: 26,843,393 km (0.043 R)
• M66: 26,904,878 km (0.07 R)
• M67: 27,151,415 km (0.089 R)
• M68: 27,522,418 km (0.066 R)
• M69: 28,457,554 km (0.103 R)
• M70: 29,403,013 km (0.1 R)
• M71: 29,656,880 km (0.052 R)
• M72: 29,784,188 km (0.071 R)
• M73: 32,497,145 km (0.11 R)
• M74: 32,694,016 km (0.116 R)
• M75: 34,349,167 km (0.039 R)
• M76: 35,625,387 km (0.08 R)
• M77: 38,848,323 km (0.097 R)
• M78: 38,987,449 km (0.046 R)
• M79: 39,057,162 km (0.104 R)
• M80: 39,896,256 km (0.084 R)
• M81: 41,806,172 km (0.111 R)
• M82: 43,528,642 km (0.088 R)
• M83: 43,600,898 km (0.025 R)
• M84: 43,745,559 km (0.098 R)
• M85: 44,035,330 km (0.104 R)
• M86: 44,325,849 km (0.057 R)
• M87: 45,567,362 km (0.098 R)
• M88: 45,714,117 km (0.1 R)
• M89: 45,861,022 km (0.082 R)
• M90: 50,798,351 km (0.038 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 12,573 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit