🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 0.62 AU - 0.74 AU

Year: 215 Days

Day: 34.3 Hours

Environment

Temp: 157 °C

Axial Tilt: 15.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 55,346,506 km

• M1: 73,602 km (0.07 R)
• M2: 333,005 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.98 AU - 1.24 AU

Year: 448 Days

Day: 22.9 Hours

Environment

Temp: -16 °C

Axial Tilt: 18.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1.3 AU - 1.48 AU

Year: 627 Days

Day: 30.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,346,506 km

• M1: 83,625 km (0.113 R)
• M2: 276,008 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.2 AU - 3.52 AU

Year: 1852 Days

Day: 30.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 48.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 11.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.8

Radius: 13.2

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 11.11 AU - 11.67 AU

Year: 14718 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,346,506 km

• M1: 173,234 km (0.033 R)
• M2: 450,888 km (0.03 R)
• M3: 556,953 km (0.104 R)
• M4: 673,490 km (0.061 R)
• M5: 1,164,320 km (0.06 R)
• M6: 1,654,104 km (0.062 R)
• M7: 2,014,934 km (0.09 R)
• M8: 2,515,638 km (0.114 R)
• M9: 2,632,175 km (0.116 R)
• M10: 2,810,645 km (0.11 R)
• M11: 2,962,337 km (0.067 R)
• M12: 3,085,755 km (0.033 R)
• M13: 3,998,003 km (0.102 R)
• M14: 5,173,992 km (0.12 R)
• M15: 5,361,139 km (0.063 R)
• M16: 6,053,627 km (0.119 R)
• M17: 6,611,777 km (0.118 R)
• M18: 7,863,014 km (0.114 R)
• M19: 8,035,350 km (0.074 R)
• M20: 9,050,821 km (0.088 R)
• M21: 9,873,609 km (0.069 R)
• M22: 10,106,383 km (0.088 R)
• M23: 10,768,055 km (0.068 R)
• M24: 11,590,394 km (0.099 R)
• M25: 11,786,816 km (0.08 R)
• M26: 11,885,401 km (0.106 R)
• M27: 13,243,899 km (0.073 R)
• M28: 13,449,297 km (0.086 R)
• M29: 13,707,653 km (0.108 R)
• M30: 13,811,324 km (0.104 R)
• M31: 14,176,642 km (0.102 R)
• M32: 14,334,169 km (0.07 R)
• M33: 14,704,124 km (0.115 R)
• M34: 14,863,596 km (0.085 R)
• M35: 15,077,072 km (0.102 R)
• M36: 16,434,822 km (0.12 R)
• M37: 17,324,181 km (0.074 R)
• M38: 17,661,824 km (0.098 R)
• M39: 19,382,199 km (0.096 R)
• M40: 21,335,648 km (0.036 R)
• M41: 22,122,384 km (0.113 R)
• M42: 22,672,604 km (0.095 R)
• M43: 22,795,424 km (0.095 R)
• M44: 22,918,543 km (0.118 R)
• M45: 23,537,430 km (0.08 R)
• M46: 23,786,510 km (0.109 R)
• M47: 23,973,807 km (0.1 R)
• M48: 24,476,007 km (0.039 R)
• M49: 24,981,648 km (0.111 R)
• M50: 25,363,122 km (0.109 R)
• M51: 25,490,729 km (0.08 R)
• M52: 26,131,906 km (0.094 R)
• M53: 27,495,490 km (0.08 R)
• M54: 28,087,000 km (0.085 R)
• M55: 28,815,691 km (0.089 R)
• M56: 30,970,798 km (0.057 R)
• M57: 31,243,814 km (0.068 R)
• M58: 31,517,728 km (0.097 R)
• M59: 31,723,575 km (0.07 R)
• M60: 31,861,055 km (0.085 R)
• M61: 32,482,335 km (0.096 R)
• M62: 33,037,942 km (0.098 R)
• M63: 33,526,678 km (0.114 R)
• M64: 36,149,577 km (0.074 R)
• M65: 36,293,191 km (0.09 R)
• M66: 38,617,494 km (0.107 R)
• M67: 39,058,658 km (0.101 R)
• M68: 39,279,763 km (0.073 R)
• M69: 39,723,471 km (0.116 R)
• M70: 40,094,473 km (0.102 R)
• M71: 40,466,673 km (0.092 R)
• M72: 40,615,822 km (0.036 R)
• M73: 41,289,312 km (0.11 R)
• M74: 43,637,549 km (0.028 R)
• M75: 44,404,238 km (0.108 R)
• M76: 45,640,216 km (0.033 R)
• M77: 45,873,289 km (0.063 R)
• M78: 46,340,484 km (0.072 R)
• M79: 47,044,342 km (0.028 R)
• M80: 47,358,198 km (0.095 R)
• M81: 47,751,640 km (0.057 R)
• M82: 49,017,687 km (0.053 R)
• M83: 49,974,665 km (0.083 R)
• M84: 51,260,010 km (0.093 R)
• M85: 51,987,803 km (0.102 R)
• M86: 52,393,662 km (0.074 R)
• M87: 52,800,568 km (0.099 R)
• M88: 53,126,841 km (0.115 R)
• M89: 53,699,352 km (0.064 R)
• M90: 54,933,086 km (0.068 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 14,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit