🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.04

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.64 AU - 0.94 AU

Year: 296 Days

Day: 13.9 Hours

Environment

Temp: 7 °C

Axial Tilt: 5.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 99.2

Radius: 8.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.86 AU - 5.58 AU

Year: 5030 Days

Day: 5.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 39,737,523 km

• M1: 109,655 km (0.109 R)
• M2: 166,951 km (0.062 R)
• M3: 239,506 km (0.114 R)
• M4: 323,431 km (0.103 R)
• M5: 556,654 km (0.116 R)
• M6: 857,944 km (0.032 R)
• M7: 1,315,713 km (0.118 R)
• M8: 1,469,799 km (0.068 R)
• M9: 1,651,710 km (0.093 R)
• M10: 1,898,098 km (0.093 R)
• M11: 1,967,362 km (0.036 R)
• M12: 2,463,578 km (0.067 R)
• M13: 2,837,423 km (0.102 R)
• M14: 3,609,348 km (0.093 R)
• M15: 3,739,348 km (0.119 R)
• M16: 4,018,648 km (0.117 R)
• M17: 4,198,763 km (0.117 R)
• M18: 4,913,243 km (0.08 R)
• M19: 5,284,545 km (0.116 R)
• M20: 5,415,892 km (0.117 R)
• M21: 5,715,387 km (0.096 R)
• M22: 5,816,365 km (0.102 R)
• M23: 6,557,772 km (0.102 R)
• M24: 6,628,233 km (0.116 R)
• M25: 8,052,704 km (0.082 R)
• M26: 8,260,944 km (0.084 R)
• M27: 8,337,239 km (0.104 R)
• M28: 8,586,469 km (0.116 R)
• M29: 8,682,960 km (0.089 R)
• M30: 8,896,585 km (0.117 R)
• M31: 9,468,199 km (0.072 R)
• M32: 9,889,466 km (0.095 R)
• M33: 10,092,172 km (0.107 R)
• M34: 10,255,383 km (0.081 R)
• M35: 10,398,997 km (0.101 R)
• M36: 10,771,196 km (0.061 R)
• M37: 10,854,522 km (0.108 R)
• M38: 11,021,773 km (0.079 R)
• M39: 11,337,723 km (0.119 R)
• M40: 11,720,694 km (0.109 R)
• M41: 12,587,015 km (0.052 R)
• M42: 12,806,924 km (0.05 R)
• M43: 13,028,030 km (0.097 R)
• M44: 13,518,860 km (0.103 R)
• M45: 13,676,387 km (0.079 R)
• M46: 13,834,362 km (0.077 R)
• M47: 13,970,347 km (0.118 R)
• M48: 14,449,808 km (0.037 R)
• M49: 14,981,180 km (0.071 R)
• M50: 15,612,931 km (0.067 R)
• M51: 15,872,932 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 293.1

Radius: 14.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.02 AU - 10.14 AU

Year: 11540 Days

Day: 8.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,737,523 km

• M1: 478,264 km (0.078 R)
• M2: 681,568 km (0.108 R)
• M3: 810,671 km (0.096 R)
• M4: 1,182,870 km (0.112 R)
• M5: 1,325,138 km (0.069 R)
• M6: 1,891,515 km (0.1 R)
• M7: 2,324,153 km (0.038 R)
• M8: 2,506,064 km (0.088 R)
• M9: 2,740,483 km (0.092 R)
• M10: 2,884,546 km (0.102 R)
• M11: 2,982,084 km (0.096 R)
• M12: 3,281,579 km (0.047 R)
• M13: 3,591,097 km (0.073 R)
• M14: 3,964,344 km (0.039 R)
• M15: 4,100,777 km (0.117 R)
• M16: 4,211,180 km (0.093 R)
• M17: 4,519,651 km (0.089 R)
• M18: 4,662,367 km (0.116 R)
• M19: 5,580,898 km (0.102 R)
• M20: 5,951,452 km (0.104 R)
• M21: 6,139,945 km (0.106 R)
• M22: 6,814,781 km (0.102 R)
• M23: 7,311,446 km (0.116 R)
• M24: 7,615,130 km (0.083 R)
• M25: 7,923,002 km (0.093 R)
• M26: 8,304,926 km (0.03 R)
• M27: 8,445,398 km (0.081 R)
• M28: 8,622,073 km (0.113 R)
• M29: 8,835,549 km (0.103 R)
• M30: 9,159,279 km (0.094 R)
• M31: 9,560,202 km (0.086 R)
• M32: 10,341,701 km (0.055 R)
• M33: 10,721,231 km (0.078 R)
• M34: 12,204,643 km (0.108 R)
• M35: 12,605,715 km (0.08 R)
• M36: 13,585,880 km (0.072 R)
• M37: 13,710,196 km (0.065 R)
• M38: 14,043,500 km (0.033 R)
• M39: 14,169,162 km (0.056 R)
• M40: 14,590,729 km (0.034 R)
• M41: 15,144,989 km (0.049 R)
• M42: 15,880,263 km (0.093 R)
• M43: 16,583,074 km (0.119 R)
• M44: 17,340,787 km (0.065 R)
• M45: 17,520,753 km (0.09 R)
• M46: 17,746,496 km (0.12 R)
• M47: 18,109,869 km (0.114 R)
• M48: 18,890,172 km (0.072 R)
• M49: 19,728,219 km (0.11 R)
• M50: 20,057,484 km (0.096 R)
• M51: 20,341,122 km (0.112 R)
• M52: 20,483,539 km (0.086 R)
• M53: 20,769,121 km (0.12 R)
• M54: 21,440,816 km (0.089 R)
• M55: 22,119,691 km (0.086 R)
• M56: 22,510,889 km (0.049 R)
• M57: 23,747,764 km (0.093 R)
• M58: 23,997,742 km (0.117 R)
• M59: 24,098,123 km (0.107 R)
• M60: 24,500,541 km (0.111 R)
• M61: 24,753,212 km (0.109 R)
• M62: 25,465,298 km (0.114 R)
• M63: 25,567,622 km (0.119 R)
• M64: 26,287,338 km (0.093 R)
• M65: 26,649,813 km (0.042 R)
• M66: 27,013,785 km (0.089 R)
• M67: 27,694,306 km (0.089 R)
• M68: 27,852,132 km (0.066 R)
• M69: 28,645,898 km (0.085 R)
• M70: 29,823,532 km (0.106 R)
• M71: 29,931,392 km (0.059 R)
• M72: 30,853,214 km (0.101 R)
• M73: 31,784,461 km (0.101 R)
• M74: 31,894,565 km (0.101 R)
• M75: 32,170,573 km (0.115 R)
• M76: 32,836,134 km (0.073 R)
• M77: 33,282,385 km (0.12 R)
• M78: 36,462,087 km (0.118 R)
• M79: 37,388,248 km (0.104 R)
• M80: 37,562,829 km (0.096 R)
• M81: 38,615,698 km (0.111 R)
• M82: 38,968,749 km (0.034 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 234 - 12,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit