🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.6 AU - 0.62 AU

Year: 150 Days

Day: 44.1 Hours

Environment

Temp: 319 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.6 AU - 0.92 AU

Year: 208 Days

Day: 24.9 Hours

Environment

Temp: 257 °C

Axial Tilt: 46.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 58,806,905 km

• M1: 180,265 km (0.084 R)
• M2: 258,056 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.13 AU - 1.25 AU

Year: 408 Days

Day: 29.8 Hours

Environment

Temp: 161 °C

Axial Tilt: 15 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.39 AU - 2.55 AU

Year: 1220 Days

Day: 31.1 Hours

Environment

Temp: -32 °C

Axial Tilt: 38.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.14 AU - 6.16 AU

Year: 4794 Days

Day: 22 Hours

Environment

Temp: -107 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,806,905 km

• M1: 231,877 km (0.116 R)

Planet 6 - Terrestrial

Semi-Major Axis: 6.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 5.56 AU - 6.94 AU

Year: 4912 Days

Day: 33.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 22.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 6.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 5.92 AU - 6.86 AU

Year: 5078 Days

Day: 24 Hours

Environment

Temp: -128 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 11.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 15.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 313.1

Radius: 6.4

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 15.3 AU - 16.68 AU

Year: 20100 Days

Day: 23.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 58,806,905 km

• M1: 81,381 km (0.101 R)
• M2: 147,354 km (0.115 R)
• M3: 187,446 km (0.12 R)
• M4: 245,640 km (0.098 R)
• M5: 640,129 km (0.114 R)
• M6: 1,408,464 km (0.118 R)
• M7: 1,560,755 km (0.119 R)
• M8: 1,665,174 km (0.106 R)
• M9: 3,090,243 km (0.055 R)
• M10: 3,491,315 km (0.084 R)
• M11: 3,767,922 km (0.058 R)
• M12: 4,015,656 km (0.093 R)
• M13: 4,639,479 km (0.098 R)
• M14: 5,771,635 km (0.107 R)
• M15: 5,893,408 km (0.116 R)
• M16: 6,305,700 km (0.06 R)
• M17: 6,769,902 km (0.085 R)
• M18: 6,812,537 km (0.067 R)
• M19: 6,855,472 km (0.105 R)
• M20: 7,245,025 km (0.055 R)
• M21: 8,136,329 km (0.069 R)
• M22: 8,318,838 km (0.031 R)
• M23: 9,156,287 km (0.067 R)
• M24: 9,203,560 km (0.049 R)
• M25: 9,537,163 km (0.095 R)
• M26: 9,585,035 km (0.09 R)
• M27: 9,681,226 km (0.113 R)
• M28: 10,710,310 km (0.084 R)
• M29: 10,960,438 km (0.095 R)
• M30: 11,722,489 km (0.117 R)
• M31: 12,239,799 km (0.034 R)
• M32: 14,437,990 km (0.097 R)
• M33: 14,658,796 km (0.086 R)
• M34: 15,103,999 km (0.093 R)
• M35: 15,272,147 km (0.065 R)
• M36: 16,121,714 km (0.092 R)
• M37: 16,465,938 km (0.118 R)
• M38: 16,986,689 km (0.096 R)
• M39: 17,395,540 km (0.078 R)
• M40: 18,581,252 km (0.076 R)
• M41: 18,641,241 km (0.109 R)
• M42: 18,942,082 km (0.089 R)
• M43: 21,721,012 km (0.08 R)
• M44: 23,838,271 km (0.108 R)
• M45: 26,356,452 km (0.069 R)
• M46: 27,990,061 km (0.069 R)
• M47: 28,403,549 km (0.107 R)
• M48: 28,749,569 km (0.096 R)
• M49: 29,027,522 km (0.05 R)
• M50: 30,289,081 km (0.115 R)
• M51: 30,501,061 km (0.086 R)
• M52: 31,139,994 km (0.065 R)
• M53: 31,282,560 km (0.076 R)
• M54: 31,353,919 km (0.06 R)
• M55: 32,358,917 km (0.101 R)
• M56: 32,575,535 km (0.076 R)
• M57: 32,647,940 km (0.104 R)
• M58: 33,739,556 km (0.099 R)
• M59: 35,065,292 km (0.059 R)
• M60: 35,287,894 km (0.105 R)
• M61: 35,958,541 km (0.066 R)
• M62: 36,182,938 km (0.04 R)
• M63: 36,558,129 km (0.067 R)
• M64: 37,919,320 km (0.063 R)
• M65: 40,302,265 km (0.052 R)
• M66: 41,315,940 km (0.115 R)
• M67: 43,846,687 km (0.101 R)
• M68: 44,086,492 km (0.117 R)
• M69: 44,567,450 km (0.111 R)
• M70: 44,647,784 km (0.094 R)
• M71: 44,728,118 km (0.084 R)
• M72: 44,969,569 km (0.085 R)
• M73: 46,101,875 km (0.107 R)
• M74: 46,264,488 km (0.083 R)
• M75: 46,590,013 km (0.071 R)
• M76: 46,753,224 km (0.104 R)
• M77: 46,998,116 km (0.11 R)
• M78: 47,571,524 km (0.068 R)
• M79: 47,900,191 km (0.11 R)
• M80: 48,229,606 km (0.04 R)
• M81: 48,312,034 km (0.048 R)
• M82: 48,890,679 km (0.055 R)
• M83: 49,305,364 km (0.078 R)
• M84: 53,516,095 km (0.079 R)
• M85: 54,029,216 km (0.09 R)
• M86: 54,629,702 km (0.105 R)
• M87: 54,801,739 km (0.098 R)
• M88: 54,973,926 km (0.101 R)
• M89: 56,010,640 km (0.09 R)
• M90: 56,357,707 km (0.084 R)
• M91: 56,792,438 km (0.093 R)
• M92: 57,228,366 km (0.062 R)
• M93: 57,928,185 km (0.052 R)
• M94: 58,015,849 km (0.099 R)
• M95: 58,806,923 km (0.11 R)

Kuiper Belt

Range: 34.8 - 63.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 13,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit