🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.59 AU - 0.79 AU

Year: 214 Days

Day: 42 Hours

Environment

Temp: 193 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 7.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.3

Radius: 11.2

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 7.31 AU - 7.85 AU

Year: 7780 Days

Day: 8.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 83,943,605 km

• M1: 140,772 km (0.056 R)
• M2: 1,284,597 km (0.074 R)
• M3: 2,164,083 km (0.094 R)
• M4: 2,834,281 km (0.112 R)
• M5: 3,614,434 km (0.108 R)
• M6: 4,423,310 km (0.089 R)
• M7: 5,287,387 km (0.118 R)
• M8: 6,056,769 km (0.097 R)
• M9: 6,717,543 km (0.06 R)
• M10: 7,581,022 km (0.11 R)
• M11: 9,758,568 km (0.114 R)
• M12: 10,422,783 km (0.065 R)
• M13: 13,270,827 km (0.092 R)
• M14: 14,325,492 km (0.109 R)
• M15: 17,410,948 km (0.112 R)
• M16: 18,818,215 km (0.068 R)
• M17: 22,259,864 km (0.079 R)
• M18: 23,831,539 km (0.082 R)
• M19: 27,194,499 km (0.066 R)
• M20: 27,940,843 km (0.08 R)
• M21: 28,319,176 km (0.057 R)
• M22: 31,878,857 km (0.102 R)
• M23: 32,813,395 km (0.043 R)
• M24: 39,278,866 km (0.106 R)

Planet 3 - Ice Giant

Semi-Major Axis: 14.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 220.4

Radius: 3.7

Gravity: 16.1 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 13.61 AU - 15.29 AU

Year: 20477 Days

Day: 16 Hours

Environment

Temp: -192 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 83,943,605 km

• M1: 46,076 km (0.055 R)
• M2: 976,126 km (0.081 R)
• M3: 1,207,704 km (0.05 R)
• M4: 1,404,574 km (0.115 R)
• M5: 1,562,251 km (0.077 R)
• M6: 2,598,216 km (0.087 R)
• M7: 2,814,385 km (0.045 R)
• M8: 2,972,659 km (0.118 R)
• M9: 3,357,126 km (0.066 R)
• M10: 3,640,015 km (0.105 R)
• M11: 4,709,191 km (0.1 R)
• M12: 5,063,589 km (0.05 R)
• M13: 5,505,052 km (0.112 R)
• M14: 6,120,498 km (0.117 R)
• M15: 8,706,895 km (0.103 R)
• M16: 9,539,707 km (0.074 R)
• M17: 11,305,560 km (0.048 R)
• M18: 16,465,789 km (0.037 R)
• M19: 17,810,524 km (0.088 R)
• M20: 24,965,491 km (0.115 R)
• M21: 25,254,963 km (0.046 R)
• M22: 32,774,051 km (0.119 R)
• M23: 39,923,184 km (0.112 R)
• M24: 43,023,899 km (0.089 R)
• M25: 52,173,903 km (0.037 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.3

Radius: 4.6

Gravity: 20.81 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 12.8 AU - 16.42 AU

Year: 20818 Days

Day: 20.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 83,943,605 km

• M1: 59,091 km (0.071 R)
• M2: 338,390 km (0.095 R)
• M3: 519,404 km (0.073 R)
• M4: 1,048,232 km (0.112 R)
• M5: 1,804,749 km (0.111 R)
• M6: 2,203,726 km (0.084 R)
• M7: 3,582,420 km (0.086 R)
• M8: 4,085,368 km (0.083 R)
• M9: 4,305,576 km (0.083 R)
• M10: 5,719,575 km (0.111 R)
• M11: 7,416,763 km (0.037 R)
• M12: 8,943,559 km (0.084 R)
• M13: 9,261,604 km (0.093 R)
• M14: 10,260,768 km (0.115 R)
• M15: 10,786,455 km (0.057 R)
• M16: 10,965,524 km (0.052 R)
• M17: 11,453,063 km (0.106 R)
• M18: 11,702,144 km (0.102 R)
• M19: 11,954,815 km (0.105 R)
• M20: 14,180,382 km (0.092 R)
• M21: 16,117,226 km (0.09 R)
• M22: 16,987,287 km (0.088 R)
• M23: 19,167,526 km (0.115 R)
• M24: 21,811,370 km (0.113 R)
• M25: 22,581,350 km (0.068 R)
• M26: 24,585,363 km (0.089 R)
• M27: 26,596,108 km (0.1 R)
• M28: 26,813,922 km (0.082 R)
• M29: 27,920,947 km (0.117 R)
• M30: 32,405,891 km (0.098 R)
• M31: 33,661,166 km (0.111 R)
• M32: 48,044,403 km (0.091 R)
• M33: 56,027,095 km (0.091 R)
• M34: 60,049,632 km (0.056 R)
• M35: 63,480,510 km (0.11 R)
• M36: 67,443,358 km (0.096 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.5

Radius: 7.2

Gravity: 11.01 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 15.11 AU - 18.25 AU

Year: 25395 Days

Day: 24.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 83,943,605 km

• M1: 89,609 km (0.107 R)
• M2: 350,508 km (0.111 R)
• M3: 646,712 km (0.042 R)
• M4: 1,006,943 km (0.099 R)
• M5: 1,930,261 km (0.073 R)
• M6: 2,264,313 km (0.073 R)
• M7: 2,660,897 km (0.118 R)
• M8: 3,593,191 km (0.09 R)
• M9: 3,904,804 km (0.067 R)
• M10: 4,200,708 km (0.057 R)
• M11: 5,416,041 km (0.119 R)
• M12: 5,911,210 km (0.067 R)
• M13: 6,391,270 km (0.108 R)
• M14: 8,575,100 km (0.12 R)
• M15: 12,154,229 km (0.116 R)
• M16: 12,573,551 km (0.12 R)
• M17: 14,424,675 km (0.075 R)
• M18: 15,294,138 km (0.111 R)
• M19: 16,791,314 km (0.068 R)
• M20: 19,122,797 km (0.113 R)
• M21: 27,636,411 km (0.078 R)
• M22: 31,387,877 km (0.056 R)
• M23: 33,114,087 km (0.079 R)
• M24: 34,623,230 km (0.088 R)
• M25: 36,609,591 km (0.095 R)
• M26: 38,222,705 km (0.108 R)
• M27: 48,732,703 km (0.102 R)
• M28: 49,612,937 km (0.114 R)
• M29: 54,927,701 km (0.094 R)
• M30: 58,213,319 km (0.08 R)
• M31: 61,627,591 km (0.067 R)
• M32: 64,326,785 km (0.103 R)
• M33: 66,026,516 km (0.088 R)
• M34: 82,443,237 km (0.067 R)
• M35: 82,692,018 km (0.098 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: 356 - 18,402 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit