🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.77 AU - 1.11 AU

Year: 320 Days

Day: 47.4 Hours

Environment

Temp: 121 °C

Axial Tilt: 42.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.8

Radius: 0.91

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1 AU - 1.06 AU

Year: 367 Days

Day: 24.4 Hours

Environment

Temp: 74 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.94 AU - 1.46 AU

Year: 462 Days

Day: 42.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.11 AU - 3.81 AU

Year: 2262 Days

Day: 29.9 Hours

Environment

Temp: -98 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.7

Radius: 13.2

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 5.03 AU - 6.63 AU

Year: 4947 Days

Day: 8.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 28,747,348 km

• M1: 180,864 km (0.107 R)
• M2: 263,891 km (0.088 R)
• M3: 359,334 km (0.107 R)
• M4: 455,376 km (0.105 R)
• M5: 659,876 km (0.079 R)
• M6: 885,021 km (0.101 R)
• M7: 1,067,979 km (0.069 R)
• M8: 1,442,572 km (0.073 R)
• M9: 1,613,563 km (0.092 R)
• M10: 1,791,584 km (0.09 R)
• M11: 2,220,930 km (0.103 R)
• M12: 2,778,481 km (0.098 R)
• M13: 2,914,765 km (0.08 R)
• M14: 3,013,649 km (0.089 R)
• M15: 3,153,972 km (0.112 R)
• M16: 3,420,406 km (0.068 R)
• M17: 3,823,123 km (0.105 R)
• M18: 4,331,158 km (0.101 R)
• M19: 4,535,957 km (0.113 R)
• M20: 5,931,107 km (0.053 R)
• M21: 6,108,081 km (0.088 R)
• M22: 6,363,893 km (0.118 R)
• M23: 6,886,140 km (0.109 R)
• M24: 7,233,057 km (0.056 R)
• M25: 7,422,298 km (0.109 R)
• M26: 7,722,990 km (0.113 R)
• M27: 7,916,420 km (0.115 R)
• M28: 8,393,039 km (0.055 R)
• M29: 8,478,160 km (0.078 R)
• M30: 8,620,577 km (0.081 R)
• M31: 8,763,742 km (0.114 R)
• M32: 9,491,985 km (0.107 R)
• M33: 9,788,637 km (0.111 R)
• M34: 9,938,235 km (0.055 R)
• M35: 10,179,088 km (0.099 R)
• M36: 10,482,772 km (0.082 R)
• M37: 10,635,810 km (0.104 R)
• M38: 10,913,165 km (0.104 R)
• M39: 11,224,029 km (0.115 R)
• M40: 11,727,725 km (0.076 R)
• M41: 12,110,247 km (0.062 R)
• M42: 12,270,915 km (0.101 R)
• M43: 12,724,496 km (0.095 R)
• M44: 13,150,700 km (0.085 R)
• M45: 13,514,971 km (0.09 R)
• M46: 14,151,959 km (0.081 R)
• M47: 14,423,030 km (0.042 R)
• M48: 14,730,154 km (0.106 R)
• M49: 14,833,078 km (0.114 R)
• M50: 16,298,090 km (0.065 R)
• M51: 16,868,357 km (0.035 R)
• M52: 17,590,466 km (0.114 R)
• M53: 17,809,028 km (0.04 R)
• M54: 18,138,592 km (0.089 R)
• M55: 18,878,204 km (0.117 R)
• M56: 19,027,353 km (0.084 R)
• M57: 20,006,172 km (0.032 R)
• M58: 20,120,166 km (0.076 R)
• M59: 20,425,196 km (0.107 R)
• M60: 20,693,425 km (0.107 R)
• M61: 21,504,993 km (0.095 R)
• M62: 21,699,770 km (0.051 R)
• M63: 22,130,312 km (0.094 R)
• M64: 22,524,203 km (0.105 R)
• M65: 22,761,615 km (0.063 R)
• M66: 23,679,548 km (0.065 R)
• M67: 24,163,347 km (0.079 R)
• M68: 24,406,444 km (0.065 R)
• M69: 24,935,871 km (0.09 R)
• M70: 25,181,510 km (0.092 R)
• M71: 25,551,616 km (0.093 R)
• M72: 25,840,639 km (0.045 R)
• M73: 27,766,861 km (0.059 R)
• M74: 27,979,140 km (0.12 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 14,435 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit