🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.91

Radius: 0.96

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 0.48 AU - 0.52 AU

Year: 132 Days

Day: 46.1 Hours

Environment

Temp: 154 °C

Axial Tilt: 41.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 42,964,414 km

• M1: 153,487 km (0.065 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 0.55 AU - 0.89 AU

Year: 229 Days

Day: 37.7 Hours

Environment

Temp: 101 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 42,964,414 km

• M1: 48,619 km (0.103 R)
• M2: 223,948 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.07 AU - 1.51 AU

Year: 549 Days

Day: 41.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.51 AU - 1.93 AU

Year: 845 Days

Day: 33.5 Hours

Environment

Temp: -54 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.05 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 10.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 314.1

Radius: 12

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.18 AU - 11.58 AU

Year: 12532 Days

Day: 10.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 42,964,414 km

• M1: 192,084 km (0.094 R)
• M2: 288,873 km (0.115 R)
• M3: 544,387 km (0.098 R)
• M4: 671,694 km (0.088 R)
• M5: 1,754,035 km (0.108 R)
• M6: 1,951,355 km (0.113 R)
• M7: 2,296,627 km (0.116 R)
• M8: 2,537,778 km (0.093 R)
• M9: 2,762,025 km (0.038 R)
• M10: 2,940,945 km (0.112 R)
• M11: 3,150,232 km (0.074 R)
• M12: 3,364,606 km (0.045 R)
• M13: 3,864,412 km (0.119 R)
• M14: 4,417,476 km (0.041 R)
• M15: 4,688,397 km (0.077 R)
• M16: 4,964,555 km (0.099 R)
• M17: 5,309,677 km (0.067 R)
• M18: 6,323,652 km (0.079 R)
• M19: 6,492,847 km (0.119 R)
• M20: 6,629,280 km (0.091 R)
• M21: 7,114,276 km (0.112 R)
• M22: 7,682,599 km (0.113 R)
• M23: 7,936,017 km (0.103 R)
• M24: 8,192,129 km (0.098 R)
• M25: 8,825,377 km (0.097 R)
• M26: 9,746,301 km (0.075 R)
• M27: 11,266,216 km (0.113 R)
• M28: 11,554,341 km (0.118 R)
• M29: 11,844,860 km (0.034 R)
• M30: 12,179,810 km (0.115 R)
• M31: 12,306,220 km (0.069 R)
• M32: 13,203,209 km (0.109 R)
• M33: 13,594,258 km (0.099 R)
• M34: 13,813,119 km (0.1 R)
• M35: 14,432,155 km (0.086 R)
• M36: 15,423,092 km (0.088 R)
• M37: 15,697,305 km (0.115 R)
• M38: 15,880,861 km (0.091 R)
• M39: 15,973,013 km (0.117 R)
• M40: 17,947,556 km (0.037 R)
• M41: 18,332,471 km (0.109 R)
• M42: 20,899,571 km (0.117 R)
• M43: 21,051,113 km (0.115 R)
• M44: 21,202,955 km (0.106 R)
• M45: 21,865,374 km (0.086 R)
• M46: 22,173,396 km (0.116 R)
• M47: 22,379,542 km (0.117 R)
• M48: 23,106,139 km (0.06 R)
• M49: 23,367,487 km (0.107 R)
• M50: 25,063,478 km (0.117 R)
• M51: 25,980,513 km (0.104 R)
• M52: 26,197,878 km (0.087 R)
• M53: 26,634,405 km (0.097 R)
• M54: 26,853,566 km (0.095 R)
• M55: 27,404,236 km (0.118 R)
• M56: 27,680,842 km (0.111 R)
• M57: 28,572,595 km (0.113 R)
• M58: 29,643,716 km (0.113 R)
• M59: 30,727,851 km (0.058 R)
• M60: 31,592,976 km (0.058 R)
• M61: 31,999,433 km (0.111 R)
• M62: 32,174,164 km (0.116 R)
• M63: 32,407,686 km (0.099 R)
• M64: 33,170,336 km (0.076 R)
• M65: 34,653,599 km (0.073 R)
• M66: 35,253,037 km (0.063 R)
• M67: 35,373,314 km (0.117 R)
• M68: 35,554,028 km (0.089 R)
• M69: 35,795,330 km (0.089 R)
• M70: 36,644,597 km (0.065 R)
• M71: 37,561,781 km (0.065 R)
• M72: 39,981,677 km (0.112 R)
• M73: 40,232,702 km (0.028 R)
• M74: 40,484,325 km (0.116 R)
• M75: 40,736,398 km (0.08 R)
• M76: 41,940,960 km (0.079 R)
• M77: 42,196,024 km (0.11 R)
• M78: 42,387,659 km (0.116 R)
• M79: 42,579,593 km (0.058 R)
• M80: 42,900,181 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 283 - 15,942 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit