🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.91 AU - 0.99 AU

Year: 345 Days

Day: 44.9 Hours

Environment

Temp: 13 °C

Axial Tilt: 11.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 1.52 AU - 1.8 AU

Year: 797 Days

Day: 21.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,437,278 km

• M1: 1,385,276 km (0.045 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.63 AU - 2.47 AU

Year: 1094 Days

Day: 28.9 Hours

Environment

Temp: -77 °C

Axial Tilt: 8.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.61 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.1

Radius: 13

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.06 AU - 5.26 AU

Year: 4369 Days

Day: 11.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 20,437,278 km

• M1: 168,896 km (0.12 R)
• M2: 381,624 km (0.06 R)
• M3: 497,712 km (0.116 R)
• M4: 586,424 km (0.038 R)
• M5: 673,041 km (0.106 R)
• M6: 802,892 km (0.087 R)
• M7: 931,845 km (0.067 R)
• M8: 1,090,120 km (0.061 R)
• M9: 1,201,121 km (0.114 R)
• M10: 1,351,318 km (0.091 R)
• M11: 1,894,208 km (0.062 R)
• M12: 1,988,754 km (0.11 R)
• M13: 2,253,842 km (0.062 R)
• M14: 2,369,032 km (0.081 R)
• M15: 2,560,517 km (0.107 R)
• M16: 2,959,046 km (0.039 R)
• M17: 3,460,049 km (0.084 R)
• M18: 3,593,790 km (0.083 R)
• M19: 3,780,488 km (0.089 R)
• M20: 4,199,063 km (0.111 R)
• M21: 4,504,691 km (0.119 R)
• M22: 5,005,246 km (0.088 R)
• M23: 5,176,086 km (0.101 R)
• M24: 6,039,116 km (0.107 R)
• M25: 6,160,291 km (0.044 R)
• M26: 6,384,538 km (0.027 R)
• M27: 6,487,461 km (0.097 R)
• M28: 7,116,221 km (0.115 R)
• M29: 7,351,688 km (0.096 R)
• M30: 7,962,795 km (0.066 R)
• M31: 8,073,647 km (0.079 R)
• M32: 8,681,314 km (0.102 R)
• M33: 9,326,978 km (0.12 R)
• M34: 9,537,911 km (0.116 R)
• M35: 9,679,281 km (0.047 R)
• M36: 10,300,412 km (0.097 R)
• M37: 10,713,601 km (0.109 R)
• M38: 10,860,656 km (0.03 R)
• M39: 11,256,342 km (0.099 R)
• M40: 12,087,209 km (0.076 R)
• M41: 12,291,709 km (0.087 R)
• M42: 12,678,120 km (0.088 R)
• M43: 13,225,798 km (0.1 R)
• M44: 13,968,252 km (0.107 R)
• M45: 14,075,364 km (0.086 R)
• M46: 14,317,563 km (0.039 R)
• M47: 15,217,095 km (0.042 R)
• M48: 15,355,025 km (0.119 R)
• M49: 15,910,930 km (0.118 R)
• M50: 16,501,692 km (0.106 R)
• M51: 16,899,473 km (0.039 R)
• M52: 18,170,307 km (0.1 R)
• M53: 18,995,040 km (0.115 R)
• M54: 19,322,510 km (0.057 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 18,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit