🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.39 AU - 0.61 AU

Year: 128 Days

Day: 26.5 Hours

Environment

Temp: 265 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.58 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24

Radius: 11.4

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.9 AU - 7.42 AU

Year: 6216 Days

Day: 9.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 49,514,151 km

• M1: 143,614 km (0.094 R)
• M2: 242,349 km (0.082 R)
• M3: 446,400 km (0.088 R)
• M4: 531,072 km (0.065 R)
• M5: 676,631 km (0.101 R)
• M6: 803,789 km (0.095 R)
• M7: 996,172 km (0.108 R)
• M8: 1,150,856 km (0.066 R)
• M9: 1,427,014 km (0.095 R)
• M10: 1,586,037 km (0.096 R)
• M11: 1,831,228 km (0.064 R)
• M12: 2,051,436 km (0.095 R)
• M13: 2,953,212 km (0.093 R)
• M14: 3,356,228 km (0.067 R)
• M15: 3,604,411 km (0.106 R)
• M16: 3,730,672 km (0.073 R)
• M17: 4,618,685 km (0.103 R)
• M18: 4,718,466 km (0.088 R)
• M19: 4,844,278 km (0.081 R)
• M20: 5,609,621 km (0.109 R)
• M21: 5,850,623 km (0.032 R)
• M22: 5,986,009 km (0.115 R)
• M23: 6,329,037 km (0.108 R)
• M24: 6,551,938 km (0.061 R)
• M25: 6,791,743 km (0.086 R)
• M26: 6,891,226 km (0.084 R)
• M27: 7,454,911 km (0.064 R)
• M28: 8,003,486 km (0.077 R)
• M29: 8,290,265 km (0.105 R)
• M30: 8,473,223 km (0.12 R)
• M31: 8,765,538 km (0.084 R)
• M32: 8,873,996 km (0.051 R)
• M33: 10,178,639 km (0.071 R)
• M34: 10,819,965 km (0.113 R)
• M35: 10,936,502 km (0.068 R)
• M36: 11,120,507 km (0.084 R)
• M37: 11,221,336 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.4

Radius: 14.4

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 8.17 AU - 8.95 AU

Year: 9057 Days

Day: 6.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 49,514,151 km

• M1: 180,714 km (0.12 R)
• M2: 288,425 km (0.059 R)
• M3: 665,860 km (0.111 R)
• M4: 798,105 km (0.05 R)
• M5: 1,316,461 km (0.083 R)
• M6: 1,466,957 km (0.105 R)
• M7: 2,053,081 km (0.078 R)
• M8: 2,178,893 km (0.058 R)
• M9: 2,411,966 km (0.101 R)
• M10: 2,763,372 km (0.116 R)
• M11: 3,218,897 km (0.077 R)
• M12: 4,892,898 km (0.065 R)
• M13: 5,409,459 km (0.055 R)
• M14: 5,907,321 km (0.113 R)
• M15: 7,449,525 km (0.028 R)
• M16: 7,724,935 km (0.117 R)
• M17: 7,963,543 km (0.102 R)
• M18: 8,326,169 km (0.094 R)
• M19: 8,818,196 km (0.117 R)
• M20: 8,942,811 km (0.115 R)
• M21: 9,404,321 km (0.103 R)
• M22: 9,659,385 km (0.109 R)
• M23: 9,916,693 km (0.115 R)
• M24: 10,219,928 km (0.067 R)
• M25: 10,614,268 km (0.094 R)
• M26: 11,192,613 km (0.088 R)
• M27: 11,327,551 km (0.077 R)
• M28: 11,735,654 km (0.075 R)
• M29: 12,241,145 km (0.118 R)
• M30: 13,083,531 km (0.116 R)
• M31: 13,511,829 km (0.115 R)
• M32: 14,923,136 km (0.09 R)
• M33: 17,360,683 km (0.096 R)
• M34: 18,200,376 km (0.113 R)
• M35: 18,465,613 km (0.087 R)
• M36: 18,625,234 km (0.12 R)
• M37: 19,376,664 km (0.104 R)
• M38: 20,853,644 km (0.096 R)
• M39: 21,131,298 km (0.096 R)
• M40: 22,480,371 km (0.044 R)
• M41: 22,707,910 km (0.043 R)
• M42: 23,915,164 km (0.109 R)
• M43: 24,555,892 km (0.117 R)
• M44: 25,557,151 km (0.088 R)
• M45: 25,794,712 km (0.095 R)
• M46: 26,271,929 km (0.114 R)
• M47: 26,511,735 km (0.09 R)
• M48: 27,477,987 km (0.068 R)
• M49: 27,599,610 km (0.108 R)
• M50: 28,701,997 km (0.076 R)
• M51: 29,569,515 km (0.096 R)
• M52: 30,634,353 km (0.087 R)
• M53: 31,330,132 km (0.083 R)
• M54: 32,479,792 km (0.105 R)
• M55: 32,672,773 km (0.095 R)
• M56: 33,124,559 km (0.108 R)
• M57: 33,253,961 km (0.113 R)
• M58: 33,773,514 km (0.044 R)
• M59: 34,689,053 km (0.108 R)
• M60: 35,414,154 km (0.059 R)
• M61: 36,544,665 km (0.112 R)
• M62: 36,745,426 km (0.116 R)
• M63: 37,754,613 km (0.09 R)
• M64: 38,093,003 km (0.12 R)
• M65: 38,772,926 km (0.091 R)
• M66: 39,319,706 km (0.033 R)
• M67: 39,869,029 km (0.073 R)
• M68: 42,021,593 km (0.051 R)
• M69: 42,442,561 km (0.097 R)
• M70: 42,583,183 km (0.057 R)
• M71: 42,935,486 km (0.105 R)
• M72: 43,784,903 km (0.112 R)
• M73: 43,927,021 km (0.037 R)
• M74: 44,640,005 km (0.114 R)
• M75: 44,926,185 km (0.038 R)
• M76: 46,294,108 km (0.059 R)
• M77: 46,946,804 km (0.066 R)
• M78: 47,310,775 km (0.081 R)
• M79: 48,408,225 km (0.11 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 356 - 13,316 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit