🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.74 AU - 1.12 AU

Year: 338 Days

Day: 25.6 Hours

Environment

Temp: 40 °C

Axial Tilt: 7.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.27

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.3 AU - 1.78 AU

Year: 720 Days

Day: 46.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,293,791 km

• M1: 799,002 km (0.052 R)

Asteroid Belt

Center: 1.98 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.49

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.12 AU - 2.7 AU

Year: 1409 Days

Day: 43.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.1

Radius: 10.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 8.17 AU - 12.21 AU

Year: 12254 Days

Day: 11.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 35,293,791 km

• M1: 173,683 km (0.115 R)
• M2: 324,927 km (0.083 R)
• M3: 403,914 km (0.105 R)
• M4: 1,035,367 km (0.047 R)
• M5: 1,540,260 km (0.07 R)
• M6: 1,705,715 km (0.093 R)
• M7: 1,781,112 km (0.09 R)
• M8: 2,034,381 km (0.087 R)
• M9: 2,685,132 km (0.07 R)
• M10: 2,773,545 km (0.112 R)
• M11: 2,885,593 km (0.117 R)
• M12: 3,045,065 km (0.1 R)
• M13: 3,325,261 km (0.094 R)
• M14: 3,444,491 km (0.089 R)
• M15: 3,540,982 km (0.037 R)
• M16: 3,638,220 km (0.033 R)
• M17: 4,062,181 km (0.041 R)
• M18: 4,423,160 km (0.078 R)
• M19: 4,929,549 km (0.09 R)
• M20: 6,172,558 km (0.103 R)
• M21: 7,507,420 km (0.117 R)
• M22: 7,727,777 km (0.059 R)
• M23: 8,078,584 km (0.086 R)
• M24: 8,175,075 km (0.049 R)
• M25: 8,434,478 km (0.104 R)
• M26: 9,840,548 km (0.093 R)
• M27: 10,430,113 km (0.112 R)
• M28: 10,605,741 km (0.112 R)
• M29: 11,318,126 km (0.12 R)
• M30: 12,452,527 km (0.118 R)
• M31: 12,713,725 km (0.108 R)
• M32: 13,317,502 km (0.113 R)
• M33: 14,670,764 km (0.114 R)
• M34: 15,304,012 km (0.087 R)
• M35: 16,802,234 km (0.073 R)
• M36: 17,298,151 km (0.101 R)
• M37: 17,924,817 km (0.101 R)
• M38: 18,729,205 km (0.078 R)
• M39: 19,243,372 km (0.083 R)
• M40: 19,372,775 km (0.109 R)
• M41: 20,946,395 km (0.041 R)
• M42: 21,748,538 km (0.049 R)
• M43: 22,153,500 km (0.119 R)
• M44: 22,424,721 km (0.097 R)
• M45: 22,651,661 km (0.089 R)
• M46: 23,890,182 km (0.091 R)
• M47: 25,386,459 km (0.116 R)
• M48: 26,145,968 km (0.1 R)
• M49: 27,492,947 km (0.058 R)
• M50: 27,833,133 km (0.046 R)
• M51: 28,419,706 km (0.099 R)
• M52: 28,862,366 km (0.091 R)
• M53: 29,109,202 km (0.109 R)
• M54: 30,705,861 km (0.08 R)
• M55: 30,806,540 km (0.074 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: 317 - 14,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit