🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.05 AU - 1.49 AU

Year: 525 Days

Day: 43 Hours

Environment

Temp: 1 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 94,892,692 km

• M1: 609,611 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.13 AU - 1.53 AU

Year: 563 Days

Day: 39 Hours

Environment

Temp: -16 °C

Axial Tilt: 46.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 2.68 AU - 3.32 AU

Year: 1907 Days

Day: 28.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,892,692 km

• M1: 1,858,604 km (0.066 R)

Asteroid Belt

Center: 8.72 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 14.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 22.1

Radius: 5.6

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 14.18 AU - 14.7 AU

Year: 20143 Days

Day: 16.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 94,892,692 km

• M1: 208,539 km (0.108 R)
• M2: 332,855 km (0.109 R)
• M3: 471,832 km (0.108 R)
• M4: 724,951 km (0.114 R)
• M5: 1,740,721 km (0.075 R)
• M6: 1,876,855 km (0.066 R)
• M7: 2,556,777 km (0.113 R)
• M8: 2,659,701 km (0.072 R)
• M9: 3,012,602 km (0.08 R)
• M10: 3,324,214 km (0.106 R)
• M11: 4,923,416 km (0.095 R)
• M12: 5,094,705 km (0.098 R)
• M13: 5,934,847 km (0.086 R)
• M14: 7,989,274 km (0.111 R)
• M15: 9,038,703 km (0.116 R)
• M16: 10,816,973 km (0.105 R)
• M17: 11,717,104 km (0.096 R)
• M18: 11,774,100 km (0.091 R)
• M19: 11,945,839 km (0.104 R)
• M20: 12,407,797 km (0.097 R)
• M21: 13,438,377 km (0.045 R)
• M22: 13,528,135 km (0.094 R)
• M23: 16,148,641 km (0.081 R)
• M24: 17,077,644 km (0.078 R)
• M25: 18,155,796 km (0.048 R)
• M26: 22,896,403 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 929.4

Radius: 6.2

Gravity: 24.18 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 14.3 AU - 18.08 AU

Year: 23913 Days

Day: 19.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 94,892,692 km

• M1: 171,888 km (0.057 R)
• M2: 325,375 km (0.057 R)
• M3: 497,712 km (0.087 R)
• M4: 545,284 km (0.082 R)
• M5: 1,043,146 km (0.103 R)
• M6: 1,234,033 km (0.112 R)
• M7: 2,024,508 km (0.105 R)
• M8: 2,182,483 km (0.063 R)
• M9: 2,853,430 km (0.082 R)
• M10: 3,165,790 km (0.092 R)
• M11: 4,067,865 km (0.083 R)
• M12: 4,832,460 km (0.064 R)
• M13: 5,585,386 km (0.102 R)
• M14: 5,751,440 km (0.07 R)
• M15: 7,991,668 km (0.111 R)
• M16: 8,430,738 km (0.103 R)
• M17: 9,463,561 km (0.06 R)
• M18: 10,672,312 km (0.098 R)
• M19: 10,740,978 km (0.115 R)
• M20: 11,294,789 km (0.052 R)
• M21: 11,504,974 km (0.114 R)
• M22: 13,379,435 km (0.052 R)
• M23: 15,501,331 km (0.115 R)
• M24: 15,969,573 km (0.116 R)
• M25: 17,563,388 km (0.076 R)
• M26: 18,791,587 km (0.118 R)
• M27: 20,985,440 km (0.081 R)
• M28: 21,330,113 km (0.098 R)
• M29: 22,463,018 km (0.072 R)
• M30: 22,639,095 km (0.053 R)
• M31: 23,526,060 km (0.052 R)
• M32: 23,704,830 km (0.063 R)
• M33: 25,700,914 km (0.097 R)
• M34: 26,998,975 km (0.1 R)
• M35: 27,844,652 km (0.08 R)
• M36: 28,603,711 km (0.084 R)
• M37: 29,658,376 km (0.094 R)
• M38: 30,142,026 km (0.05 R)
• M39: 30,921,132 km (0.031 R)
• M40: 31,018,969 km (0.112 R)
• M41: 31,805,704 km (0.116 R)
• M42: 32,102,357 km (0.06 R)
• M43: 34,508,638 km (0.118 R)
• M44: 34,813,519 km (0.105 R)
• M45: 35,323,498 km (0.117 R)
• M46: 37,492,817 km (0.114 R)
• M47: 39,704,621 km (0.046 R)
• M48: 39,810,985 km (0.062 R)
• M49: 40,024,162 km (0.103 R)
• M50: 40,130,826 km (0.084 R)
• M51: 42,283,988 km (0.104 R)
• M52: 43,265,051 km (0.106 R)
• M53: 43,923,281 km (0.064 R)
• M54: 44,143,340 km (0.106 R)
• M55: 45,471,918 km (0.077 R)
• M56: 46,252,969 km (0.109 R)
• M57: 46,365,018 km (0.041 R)
• M58: 46,813,662 km (0.083 R)
• M59: 48,508,905 km (0.088 R)
• M60: 49,879,670 km (0.081 R)
• M61: 50,339,384 km (0.056 R)
• M62: 50,800,445 km (0.033 R)
• M63: 51,378,790 km (0.113 R)
• M64: 53,126,991 km (0.095 R)
• M65: 54,657,826 km (0.08 R)
• M66: 54,776,158 km (0.093 R)
• M67: 55,607,025 km (0.105 R)
• M68: 56,322,551 km (0.079 R)
• M69: 56,801,115 km (0.032 R)
• M70: 59,457,973 km (0.113 R)
• M71: 59,823,441 km (0.076 R)
• M72: 63,394,042 km (0.083 R)
• M73: 66,148,438 km (0.043 R)
• M74: 69,069,636 km (0.025 R)
• M75: 69,325,748 km (0.03 R)
• M76: 70,739,298 km (0.081 R)
• M77: 70,868,401 km (0.044 R)
• M78: 71,643,916 km (0.032 R)
• M79: 74,774,102 km (0.094 R)
• M80: 77,018,220 km (0.047 R)
• M81: 77,549,442 km (0.113 R)
• M82: 78,615,626 km (0.103 R)
• M83: 79,284,328 km (0.086 R)
• M84: 84,018,503 km (0.069 R)
• M85: 89,819,010 km (0.115 R)
• M86: 90,098,459 km (0.077 R)
• M87: 90,798,278 km (0.068 R)
• M88: 92,767,435 km (0.047 R)
• M89: 93,473,986 km (0.089 R)
• M90: 94,324,300 km (0.076 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 339 - 13,666 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit