🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.42 AU - 0.58 AU

Year: 124 Days

Day: 22.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 115.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.99 AU - 1.25 AU

Year: 415 Days

Day: 32.1 Hours

Environment

Temp: 23 °C

Axial Tilt: 2.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 3.24 AU - 4.98 AU

Year: 2915 Days

Day: 32 Hours

Environment

Temp: -123 °C

Axial Tilt: 45.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.71

Radius: 0.87

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 4.2 AU - 4.68 AU

Year: 3273 Days

Day: 30.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 35.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,524,095 km

• M1: 1,250,339 km (0.108 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 486.1

Radius: 10

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 7.26 AU - 11 AU

Year: 9651 Days

Day: 10 Hours

Environment

Temp: -161 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 40,524,095 km

• M1: 128,056 km (0.101 R)
• M2: 482,752 km (0.104 R)
• M3: 589,864 km (0.034 R)
• M4: 928,704 km (0.096 R)
• M5: 996,621 km (0.12 R)
• M6: 1,248,394 km (0.103 R)
• M7: 1,643,183 km (0.088 R)
• M8: 2,189,365 km (0.063 R)
• M9: 2,399,251 km (0.033 R)
• M10: 2,494,694 km (0.105 R)
• M11: 2,689,321 km (0.092 R)
• M12: 2,990,910 km (0.118 R)
• M13: 3,068,103 km (0.115 R)
• M14: 3,988,279 km (0.091 R)
• M15: 4,626,763 km (0.112 R)
• M16: 4,897,086 km (0.098 R)
• M17: 5,019,009 km (0.12 R)
• M18: 5,328,078 km (0.058 R)
• M19: 5,643,430 km (0.119 R)
• M20: 5,803,350 km (0.108 R)
• M21: 6,029,841 km (0.089 R)
• M22: 6,095,066 km (0.07 R)
• M23: 6,424,929 km (0.102 R)
• M24: 6,862,503 km (0.107 R)
• M25: 7,102,159 km (0.09 R)
• M26: 7,519,387 km (0.069 R)
• M27: 7,589,698 km (0.031 R)
• M28: 8,160,115 km (0.071 R)
• M29: 8,892,546 km (0.081 R)
• M30: 9,876,003 km (0.12 R)
• M31: 10,146,775 km (0.119 R)
• M32: 10,302,506 km (0.111 R)
• M33: 10,893,867 km (0.087 R)
• M34: 11,213,707 km (0.117 R)
• M35: 12,233,216 km (0.114 R)
• M36: 12,482,297 km (0.079 R)
• M37: 12,565,623 km (0.047 R)
• M38: 12,733,023 km (0.09 R)
• M39: 13,580,943 km (0.108 R)
• M40: 13,839,000 km (0.109 R)
• M41: 14,359,750 km (0.065 R)
• M42: 14,447,115 km (0.077 R)
• M43: 15,331,089 km (0.116 R)
• M44: 15,510,008 km (0.051 R)
• M45: 15,869,941 km (0.111 R)
• M46: 16,232,566 km (0.096 R)
• M47: 17,197,472 km (0.028 R)
• M48: 17,290,372 km (0.116 R)
• M49: 18,181,078 km (0.117 R)
• M50: 18,655,752 km (0.031 R)
• M51: 19,617,517 km (0.113 R)
• M52: 19,811,695 km (0.084 R)
• M53: 20,595,288 km (0.101 R)
• M54: 20,842,275 km (0.109 R)
• M55: 21,139,825 km (0.115 R)
• M56: 21,339,089 km (0.107 R)
• M57: 21,789,528 km (0.097 R)
• M58: 23,211,007 km (0.05 R)
• M59: 24,088,698 km (0.118 R)
• M60: 24,192,668 km (0.096 R)
• M61: 24,557,687 km (0.118 R)
• M62: 24,662,256 km (0.099 R)
• M63: 24,767,124 km (0.075 R)
• M64: 25,240,452 km (0.056 R)
• M65: 25,504,791 km (0.109 R)
• M66: 26,036,163 km (0.117 R)
• M67: 26,142,826 km (0.045 R)
• M68: 26,517,419 km (0.111 R)
• M69: 26,624,831 km (0.118 R)
• M70: 27,434,604 km (0.118 R)
• M71: 28,747,176 km (0.117 R)
• M72: 28,967,832 km (0.088 R)
• M73: 31,717,292 km (0.107 R)
• M74: 32,059,721 km (0.098 R)
• M75: 34,431,745 km (0.1 R)
• M76: 35,550,139 km (0.095 R)
• M77: 36,381,753 km (0.118 R)
• M78: 38,367,515 km (0.091 R)
• M79: 38,549,726 km (0.111 R)
• M80: 38,854,157 km (0.085 R)
• M81: 41,069,253 km (0.047 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.2

Radius: 8.4

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 9.27 AU - 11.85 AU

Year: 12005 Days

Day: 13.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,524,095 km

• M1: 105,766 km (0.032 R)
• M2: 186,249 km (0.073 R)
• M3: 325,076 km (0.067 R)
• M4: 516,262 km (0.105 R)
• M5: 640,129 km (0.094 R)
• M6: 901,626 km (0.08 R)
• M7: 1,213,987 km (0.056 R)
• M8: 1,269,338 km (0.1 R)
• M9: 1,539,063 km (0.102 R)
• M10: 2,176,499 km (0.1 R)
• M11: 2,290,194 km (0.105 R)
• M12: 2,429,170 km (0.092 R)
• M13: 2,642,946 km (0.047 R)
• M14: 2,813,487 km (0.103 R)
• M15: 3,242,833 km (0.082 R)
• M16: 3,425,642 km (0.092 R)
• M17: 3,938,762 km (0.1 R)
• M18: 4,162,112 km (0.059 R)
• M19: 4,303,781 km (0.106 R)
• M20: 5,036,212 km (0.09 R)
• M21: 5,463,015 km (0.079 R)
• M22: 5,680,979 km (0.12 R)
• M23: 5,806,641 km (0.12 R)
• M24: 6,189,612 km (0.058 R)
• M25: 6,580,810 km (0.096 R)
• M26: 7,627,995 km (0.106 R)
• M27: 7,801,679 km (0.113 R)
• M28: 8,011,864 km (0.063 R)
• M29: 8,188,539 km (0.087 R)
• M30: 9,164,515 km (0.081 R)
• M31: 9,349,269 km (0.079 R)
• M32: 9,610,018 km (0.085 R)
• M33: 10,793,486 km (0.079 R)
• M34: 10,871,427 km (0.099 R)
• M35: 11,501,533 km (0.095 R)
• M36: 12,265,230 km (0.114 R)
• M37: 12,632,792 km (0.109 R)
• M38: 12,838,489 km (0.11 R)
• M39: 12,962,356 km (0.115 R)
• M40: 14,566,793 km (0.063 R)
• M41: 15,700,147 km (0.062 R)
• M42: 16,501,393 km (0.078 R)
• M43: 16,591,301 km (0.116 R)
• M44: 16,681,210 km (0.094 R)
• M45: 16,861,774 km (0.027 R)
• M46: 17,912,251 km (0.027 R)
• M47: 18,050,778 km (0.059 R)
• M48: 18,702,277 km (0.067 R)
• M49: 19,266,710 km (0.038 R)
• M50: 19,503,673 km (0.072 R)
• M51: 20,508,970 km (0.082 R)
• M52: 21,042,287 km (0.084 R)
• M53: 21,139,825 km (0.114 R)
• M54: 21,482,105 km (0.066 R)
• M55: 21,580,241 km (0.092 R)
• M56: 22,470,199 km (0.086 R)
• M57: 24,234,705 km (0.048 R)
• M58: 24,952,925 km (0.072 R)
• M59: 25,056,147 km (0.092 R)
• M60: 25,262,892 km (0.058 R)
• M61: 25,418,324 km (0.103 R)
• M62: 25,938,924 km (0.104 R)
• M63: 26,673,450 km (0.112 R)
• M64: 29,953,234 km (0.081 R)
• M65: 30,172,694 km (0.118 R)
• M66: 30,337,551 km (0.054 R)
• M67: 30,779,014 km (0.077 R)
• M68: 31,055,920 km (0.107 R)
• M69: 31,779,824 km (0.055 R)
• M70: 32,284,118 km (0.099 R)
• M71: 32,396,616 km (0.118 R)
• M72: 33,585,171 km (0.088 R)
• M73: 34,385,519 km (0.08 R)
• M74: 35,134,257 km (0.119 R)
• M75: 35,481,773 km (0.082 R)
• M76: 35,888,380 km (0.073 R)
• M77: 36,004,916 km (0.069 R)
• M78: 36,238,289 km (0.11 R)
• M79: 37,294,749 km (0.111 R)
• M80: 37,412,782 km (0.114 R)
• M81: 37,471,723 km (0.116 R)
• M82: 38,242,152 km (0.11 R)
• M83: 38,838,450 km (0.064 R)
• M84: 39,738,430 km (0.081 R)

Kuiper Belt

Range: 31.4 - 49.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 159 - 10,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit