🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.57 AU - 0.61 AU

Year: 166 Days

Day: 16.7 Hours

Environment

Temp: 216 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.88 AU - 1.96 AU

Year: 977 Days

Day: 19.9 Hours

Environment

Temp: -68 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.38

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.07 AU - 5.07 AU

Year: 3014 Days

Day: 40.2 Hours

Environment

Temp: -132 °C

Axial Tilt: 24.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.56 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.6

Radius: 7.6

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 14.29 AU - 15.79 AU

Year: 21411 Days

Day: 22.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,945,854 km

• M1: 816,206 km (0.119 R)
• M2: 868,416 km (0.114 R)
• M3: 1,146,668 km (0.112 R)
• M4: 1,452,147 km (0.119 R)
• M5: 1,782,459 km (0.114 R)
• M6: 1,851,274 km (0.109 R)
• M7: 2,320,861 km (0.062 R)
• M8: 2,396,408 km (0.063 R)
• M9: 3,029,357 km (0.111 R)
• M10: 3,153,673 km (0.087 R)
• M11: 3,800,235 km (0.111 R)
• M12: 3,934,424 km (0.082 R)
• M13: 4,676,429 km (0.091 R)
• M14: 5,410,805 km (0.118 R)
• M15: 5,511,335 km (0.102 R)
• M16: 6,338,611 km (0.118 R)
• M17: 6,605,045 km (0.111 R)
• M18: 6,658,751 km (0.074 R)
• M19: 7,204,185 km (0.07 R)
• M20: 7,991,518 km (0.08 R)
• M21: 9,891,860 km (0.11 R)
• M22: 10,138,846 km (0.091 R)
• M23: 10,200,929 km (0.109 R)
• M24: 10,828,492 km (0.113 R)
• M25: 11,923,997 km (0.061 R)
• M26: 12,518,051 km (0.118 R)
• M27: 15,558,777 km (0.047 R)
• M28: 15,990,217 km (0.084 R)
• M29: 16,207,583 km (0.063 R)
• M30: 16,791,613 km (0.099 R)
• M31: 17,680,673 km (0.097 R)
• M32: 17,830,421 km (0.102 R)
• M33: 19,891,730 km (0.113 R)
• M34: 19,969,521 km (0.106 R)
• M35: 20,516,899 km (0.072 R)
• M36: 20,910,940 km (0.11 R)
• M37: 21,626,467 km (0.094 R)
• M38: 21,866,721 km (0.061 R)
• M39: 22,999,625 km (0.062 R)
• M40: 23,903,197 km (0.063 R)
• M41: 24,234,705 km (0.087 R)
• M42: 25,999,512 km (0.088 R)
• M43: 26,511,435 km (0.091 R)
• M44: 30,814,020 km (0.065 R)
• M45: 31,174,700 km (0.112 R)
• M46: 32,173,864 km (0.108 R)
• M47: 34,390,007 km (0.082 R)
• M48: 36,369,187 km (0.034 R)
• M49: 37,037,142 km (0.114 R)
• M50: 37,420,561 km (0.056 R)
• M51: 39,065,090 km (0.069 R)
• M52: 39,455,391 km (0.079 R)
• M53: 39,553,228 km (0.041 R)
• M54: 40,141,746 km (0.051 R)
• M55: 40,831,841 km (0.11 R)
• M56: 41,924,354 km (0.067 R)
• M57: 42,124,068 km (0.087 R)
• M58: 43,127,121 km (0.04 R)
• M59: 43,631,565 km (0.1 R)
• M60: 44,341,108 km (0.111 R)
• M61: 44,544,561 km (0.073 R)
• M62: 44,748,313 km (0.114 R)
• M63: 46,699,219 km (0.099 R)
• M64: 47,737,129 km (0.053 R)
• M65: 48,050,088 km (0.114 R)
• M66: 48,992,704 km (0.108 R)
• M67: 50,365,115 km (0.113 R)
• M68: 53,688,432 km (0.104 R)
• M69: 56,199,582 km (0.096 R)
• M70: 58,748,729 km (0.078 R)
• M71: 59,419,975 km (0.093 R)
• M72: 59,644,222 km (0.116 R)
• M73: 60,544,203 km (0.109 R)
• M74: 62,813,752 km (0.086 R)
• M75: 69,079,061 km (0.099 R)
• M76: 69,196,944 km (0.063 R)
• M77: 69,314,827 km (0.082 R)
• M78: 72,644,726 km (0.112 R)
• M79: 74,933,723 km (0.065 R)
• M80: 77,368,728 km (0.077 R)
• M81: 77,491,248 km (0.045 R)
• M82: 79,829,613 km (0.119 R)
• M83: 81,069,629 km (0.065 R)
• M84: 81,194,095 km (0.069 R)
• M85: 82,566,057 km (0.075 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 226 - 13,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit