🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.94 AU - 0.96 AU

Year: 337 Days

Day: 40.2 Hours

Environment

Temp: 67 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,205,575 km

• M1: 47,572 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 2.28 AU - 3.28 AU

Year: 1685 Days

Day: 41 Hours

Environment

Temp: -85 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 3.73 AU - 5.55 AU

Year: 3633 Days

Day: 18.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 14.6

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 6.57 AU - 9.63 AU

Year: 8378 Days

Day: 10.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 78,205,575 km

• M1: 181,612 km (0.106 R)
• M2: 654,790 km (0.058 R)
• M3: 1,112,709 km (0.112 R)
• M4: 1,694,046 km (0.045 R)
• M5: 2,265,061 km (0.069 R)
• M6: 2,758,435 km (0.112 R)
• M7: 3,221,291 km (0.093 R)
• M8: 3,920,362 km (0.094 R)
• M9: 4,853,254 km (0.11 R)
• M10: 6,915,012 km (0.076 R)
• M11: 8,634,789 km (0.058 R)
• M12: 10,033,978 km (0.1 R)
• M13: 11,143,097 km (0.053 R)
• M14: 15,495,347 km (0.117 R)
• M15: 19,372,326 km (0.112 R)
• M16: 24,336,881 km (0.116 R)
• M17: 25,073,800 km (0.117 R)
• M18: 25,994,575 km (0.104 R)
• M19: 27,198,987 km (0.105 R)
• M20: 28,530,408 km (0.064 R)
• M21: 31,805,554 km (0.058 R)
• M22: 32,391,081 km (0.12 R)
• M23: 33,483,444 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 552.6

Radius: 9.6

Gravity: 6 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 8.48 AU - 13.62 AU

Year: 13350 Days

Day: 10.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 78,205,575 km

• M1: 129,851 km (0.081 R)
• M2: 557,701 km (0.087 R)
• M3: 913,145 km (0.074 R)
• M4: 1,229,844 km (0.086 R)
• M5: 1,606,232 km (0.107 R)
• M6: 2,355,269 km (0.079 R)
• M7: 3,104,754 km (0.083 R)
• M8: 3,949,683 km (0.102 R)
• M9: 4,908,306 km (0.088 R)
• M10: 6,315,723 km (0.106 R)
• M11: 7,237,844 km (0.087 R)
• M12: 7,578,778 km (0.055 R)
• M13: 10,063,449 km (0.116 R)
• M14: 14,739,280 km (0.044 R)
• M15: 15,080,812 km (0.085 R)
• M16: 15,779,733 km (0.105 R)
• M17: 18,793,532 km (0.039 R)
• M18: 19,114,569 km (0.116 R)
• M19: 23,258,280 km (0.038 R)
• M20: 28,383,503 km (0.063 R)
• M21: 29,773,267 km (0.081 R)
• M22: 35,055,718 km (0.114 R)
• M23: 36,281,523 km (0.066 R)
• M24: 37,917,376 km (0.042 R)
• M25: 43,119,342 km (0.053 R)
• M26: 44,810,995 km (0.112 R)
• M27: 51,549,182 km (0.079 R)
• M28: 52,021,014 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 19.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.3

Radius: 6.4

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 15.67 AU - 23.35 AU

Year: 31320 Days

Day: 22.2 Hours

Environment

Temp: -205 °C

Axial Tilt: 109.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 78,205,575 km

• M1: 79,586 km (0.106 R)
• M2: 449,990 km (0.057 R)
• M3: 782,696 km (0.113 R)
• M4: 1,146,219 km (0.05 R)
• M5: 1,359,845 km (0.076 R)
• M6: 1,985,014 km (0.105 R)
• M7: 2,318,169 km (0.034 R)
• M8: 2,786,410 km (0.05 R)
• M9: 3,232,212 km (0.113 R)
• M10: 3,724,688 km (0.116 R)
• M11: 4,821,689 km (0.067 R)
• M12: 5,464,062 km (0.07 R)
• M13: 5,992,741 km (0.11 R)
• M14: 6,204,871 km (0.1 R)
• M15: 9,158,980 km (0.111 R)
• M16: 10,261,217 km (0.096 R)
• M17: 11,644,997 km (0.03 R)
• M18: 12,726,590 km (0.113 R)
• M19: 12,936,476 km (0.109 R)
• M20: 14,700,833 km (0.107 R)
• M21: 17,987,648 km (0.119 R)
• M22: 18,609,227 km (0.092 R)
• M23: 18,970,805 km (0.09 R)
• M24: 21,337,443 km (0.117 R)
• M25: 25,080,981 km (0.07 R)
• M26: 27,455,099 km (0.073 R)
• M27: 36,446,080 km (0.039 R)
• M28: 37,012,009 km (0.095 R)
• M29: 38,306,928 km (0.117 R)
• M30: 45,563,173 km (0.103 R)
• M31: 55,714,885 km (0.102 R)
• M32: 59,537,260 km (0.037 R)
• M33: 60,125,329 km (0.1 R)
• M34: 68,126,122 km (0.097 R)
• M35: 68,984,665 km (0.119 R)
• M36: 69,633,321 km (0.06 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 14,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit