🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.91 AU - 1.03 AU

Year: 347 Days

Day: 29.2 Hours

Environment

Temp: 45 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Gas Giant

Semi-Major Axis: 9.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.3

Radius: 8.7

Gravity: 9.19 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 7.8 AU - 11.62 AU

Year: 10997 Days

Day: 5.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 77,898,476 km

• M1: 108,159 km (0.074 R)
• M2: 499,806 km (0.093 R)
• M3: 2,660,449 km (0.089 R)
• M4: 2,985,525 km (0.091 R)
• M5: 5,527,791 km (0.095 R)
• M6: 6,509,901 km (0.09 R)
• M7: 7,603,910 km (0.032 R)
• M8: 8,768,978 km (0.117 R)
• M9: 9,793,574 km (0.097 R)
• M10: 12,078,981 km (0.069 R)
• M11: 17,449,544 km (0.116 R)
• M12: 18,437,938 km (0.087 R)
• M13: 20,031,005 km (0.088 R)
• M14: 21,114,543 km (0.073 R)
• M15: 21,974,132 km (0.084 R)
• M16: 22,412,603 km (0.058 R)
• M17: 25,938,027 km (0.077 R)
• M18: 31,782,068 km (0.108 R)
• M19: 33,024,777 km (0.111 R)
• M20: 34,771,183 km (0.091 R)
• M21: 42,239,258 km (0.095 R)
• M22: 49,200,496 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 11.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 845.1

Radius: 14.2

Gravity: 4.19 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 8.99 AU - 13.61 AU

Year: 13805 Days

Day: 11.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 77,898,476 km

• M1: 178,620 km (0.115 R)
• M2: 1,400,086 km (0.104 R)
• M3: 2,741,531 km (0.073 R)
• M4: 3,889,395 km (0.077 R)
• M5: 5,090,516 km (0.073 R)
• M6: 6,046,297 km (0.095 R)
• M7: 8,265,731 km (0.12 R)
• M8: 9,113,951 km (0.119 R)
• M9: 10,129,870 km (0.056 R)
• M10: 11,101,658 km (0.073 R)
• M11: 14,322,051 km (0.101 R)
• M12: 14,889,626 km (0.092 R)
• M13: 18,784,705 km (0.076 R)
• M14: 20,428,337 km (0.101 R)
• M15: 20,876,383 km (0.076 R)
• M16: 24,298,733 km (0.12 R)
• M17: 35,997,736 km (0.046 R)
• M18: 46,668,103 km (0.114 R)
• M19: 50,320,086 km (0.08 R)
• M20: 56,941,288 km (0.086 R)
• M21: 58,547,670 km (0.099 R)
• M22: 60,000,864 km (0.06 R)
• M23: 60,551,982 km (0.081 R)

Asteroid Belt

Center: 12.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 279.7

Radius: 5.9

Gravity: 8.04 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 11.46 AU - 14.92 AU

Year: 17410 Days

Day: 18.8 Hours

Environment

Temp: -191 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 77,898,476 km

• M1: 73,303 km (0.057 R)
• M2: 272,268 km (0.092 R)
• M3: 484,548 km (0.109 R)
• M4: 819,946 km (0.092 R)
• M5: 1,029,682 km (0.025 R)
• M6: 1,725,911 km (0.054 R)
• M7: 1,953,898 km (0.071 R)
• M8: 2,411,518 km (0.03 R)
• M9: 2,634,419 km (0.092 R)
• M10: 3,051,946 km (0.083 R)
• M11: 4,818,996 km (0.068 R)
• M12: 6,193,651 km (0.098 R)
• M13: 7,552,299 km (0.098 R)
• M14: 10,361,747 km (0.098 R)
• M15: 13,169,549 km (0.039 R)
• M16: 14,316,965 km (0.041 R)
• M17: 17,624,724 km (0.112 R)
• M18: 22,454,790 km (0.086 R)
• M19: 24,087,352 km (0.117 R)
• M20: 28,408,187 km (0.097 R)
• M21: 30,315,410 km (0.118 R)
• M22: 31,300,362 km (0.113 R)
• M23: 31,633,218 km (0.089 R)
• M24: 32,874,431 km (0.029 R)
• M25: 33,103,615 km (0.111 R)
• M26: 34,147,808 km (0.101 R)
• M27: 34,382,827 km (0.102 R)
• M28: 34,737,224 km (0.119 R)
• M29: 38,290,921 km (0.084 R)
• M30: 41,010,611 km (0.114 R)
• M31: 41,676,620 km (0.105 R)
• M32: 42,214,574 km (0.117 R)
• M33: 46,254,166 km (0.095 R)
• M34: 49,185,386 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.2

Radius: 7.3

Gravity: 13.48 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 12.29 AU - 16.87 AU

Year: 20233 Days

Day: 20 Hours

Environment

Temp: -180 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 77,898,476 km

• M1: 99,931 km (0.046 R)
• M2: 343,028 km (0.104 R)
• M3: 821,741 km (0.093 R)
• M4: 1,474,137 km (0.092 R)
• M5: 3,341,717 km (0.066 R)
• M6: 3,874,286 km (0.089 R)
• M7: 5,033,220 km (0.093 R)
• M8: 6,584,101 km (0.025 R)
• M9: 6,947,325 km (0.09 R)
• M10: 7,516,994 km (0.094 R)
• M11: 8,749,531 km (0.073 R)
• M12: 9,700,524 km (0.115 R)
• M13: 11,349,841 km (0.094 R)
• M14: 11,806,264 km (0.075 R)
• M15: 12,139,568 km (0.102 R)
• M16: 17,150,648 km (0.099 R)
• M17: 19,453,857 km (0.103 R)
• M18: 21,360,182 km (0.056 R)
• M19: 21,656,536 km (0.095 R)
• M20: 21,955,582 km (0.06 R)
• M21: 23,387,832 km (0.101 R)
• M22: 24,990,324 km (0.084 R)
• M23: 25,429,693 km (0.082 R)
• M24: 28,412,376 km (0.12 R)
• M25: 29,011,515 km (0.087 R)
• M26: 29,619,032 km (0.101 R)
• M27: 31,492,745 km (0.093 R)
• M28: 34,246,543 km (0.057 R)
• M29: 34,788,686 km (0.086 R)
• M30: 42,366,715 km (0.101 R)
• M31: 44,580,165 km (0.101 R)
• M32: 47,706,013 km (0.116 R)
• M33: 49,926,943 km (0.047 R)
• M34: 54,023,531 km (0.087 R)
• M35: 56,059,708 km (0.098 R)
• M36: 57,572,292 km (0.108 R)
• M37: 64,304,944 km (0.06 R)
• M38: 71,985,897 km (0.106 R)
• M39: 74,676,115 km (0.117 R)
• M40: 75,359,030 km (0.066 R)
• M41: 75,587,466 km (0.1 R)
• M42: 76,275,915 km (0.092 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 12,724 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit