🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.97 AU - 1.13 AU

Year: 491 Days

Day: 43 Hours

Environment

Temp: -82 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,381,507 km

• M1: 489,484 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.08 AU - 1.43 AU

Year: 638 Days

Day: 36.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,381,507 km

• M1: 70,760 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.7

Radius: 8.1

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 4.86 AU - 7.1 AU

Year: 6677 Days

Day: 12.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,381,507 km

• M1: 100,679 km (0.106 R)
• M2: 394,190 km (0.116 R)
• M3: 663,317 km (0.025 R)
• M4: 1,366,726 km (0.052 R)
• M5: 1,992,494 km (0.103 R)
• M6: 2,577,571 km (0.073 R)
• M7: 3,311,050 km (0.103 R)
• M8: 4,199,362 km (0.111 R)
• M9: 4,528,477 km (0.078 R)
• M10: 5,028,284 km (0.106 R)
• M11: 5,318,653 km (0.101 R)
• M12: 5,961,924 km (0.105 R)
• M13: 6,942,089 km (0.065 R)
• M14: 8,204,845 km (0.118 R)
• M15: 9,101,684 km (0.107 R)
• M16: 10,062,402 km (0.104 R)
• M17: 10,397,202 km (0.119 R)
• M18: 12,184,298 km (0.079 R)
• M19: 15,125,691 km (0.085 R)
• M20: 15,399,605 km (0.093 R)
• M21: 15,676,660 km (0.077 R)
• M22: 17,711,042 km (0.095 R)
• M23: 18,323,046 km (0.079 R)
• M24: 18,949,263 km (0.115 R)
• M25: 20,443,447 km (0.087 R)
• M26: 23,081,755 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.1

Radius: 11.2

Gravity: 7.75 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 8.2 AU - 9.06 AU

Year: 11575 Days

Day: 10.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 59,381,507 km

• M1: 139,425 km (0.117 R)
• M2: 502,350 km (0.103 R)
• M3: 927,956 km (0.102 R)
• M4: 1,853,368 km (0.05 R)
• M5: 2,447,272 km (0.064 R)
• M6: 3,213,661 km (0.11 R)
• M7: 4,434,978 km (0.045 R)
• M8: 4,915,487 km (0.108 R)
• M9: 5,756,526 km (0.065 R)
• M10: 6,250,797 km (0.113 R)
• M11: 6,732,054 km (0.032 R)
• M12: 8,184,200 km (0.118 R)
• M13: 8,859,635 km (0.058 R)
• M14: 9,313,215 km (0.117 R)
• M15: 10,212,299 km (0.105 R)
• M16: 11,052,889 km (0.099 R)
• M17: 11,519,784 km (0.075 R)
• M18: 12,681,411 km (0.112 R)
• M19: 14,672,260 km (0.054 R)
• M20: 16,110,195 km (0.113 R)
• M21: 17,561,144 km (0.09 R)
• M22: 20,809,662 km (0.086 R)
• M23: 23,185,576 km (0.09 R)
• M24: 25,232,224 km (0.05 R)
• M25: 27,502,671 km (0.101 R)
• M26: 27,929,623 km (0.061 R)
• M27: 31,974,151 km (0.086 R)
• M28: 36,778,786 km (0.099 R)
• M29: 40,373,773 km (0.116 R)
• M30: 41,342,568 km (0.105 R)
• M31: 41,762,639 km (0.109 R)
• M32: 44,929,776 km (0.073 R)
• M33: 45,970,229 km (0.071 R)
• M34: 49,344,858 km (0.092 R)
• M35: 51,576,409 km (0.117 R)
• M36: 55,387,116 km (0.093 R)
• M37: 58,146,149 km (0.109 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 14,749 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit