🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.22

Radius: 1.08

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.82 AU - 1.1 AU

Year: 352 Days

Day: 44.4 Hours

Environment

Temp: 33 °C

Axial Tilt: 14.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.42

Radius: 0.71

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.93 AU - 0.99 AU

Year: 352 Days

Day: 19.1 Hours

Environment

Temp: 24 °C

Axial Tilt: 32.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,854,202 km

• M1: 60,587 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 2.12 AU - 2.24 AU

Year: 1206 Days

Day: 14.8 Hours

Environment

Temp: -90 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,854,202 km

• M1: 26,180 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.51 AU - 4.73 AU

Year: 3134 Days

Day: 29 Hours

Environment

Temp: -137 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,854,202 km

• M1: 3,977,807 km (0.093 R)

Asteroid Belt

Center: 4.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 195.4

Radius: 10.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 4.41 AU - 7.07 AU

Year: 5153 Days

Day: 7.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 41,854,202 km

• M1: 143,764 km (0.105 R)
• M2: 255,663 km (0.081 R)
• M3: 494,571 km (0.071 R)
• M4: 884,722 km (0.097 R)
• M5: 998,715 km (0.083 R)
• M6: 1,300,155 km (0.115 R)
• M7: 2,041,113 km (0.115 R)
• M8: 2,366,788 km (0.066 R)
• M9: 2,439,792 km (0.095 R)
• M10: 2,603,153 km (0.086 R)
• M11: 2,709,068 km (0.106 R)
• M12: 2,831,888 km (0.08 R)
• M13: 3,195,560 km (0.078 R)
• M14: 3,507,172 km (0.062 R)
• M15: 3,897,623 km (0.094 R)
• M16: 4,001,893 km (0.071 R)
• M17: 4,338,039 km (0.115 R)
• M18: 4,664,910 km (0.07 R)
• M19: 6,031,188 km (0.115 R)
• M20: 6,172,259 km (0.11 R)
• M21: 6,314,377 km (0.096 R)
• M22: 6,519,475 km (0.086 R)
• M23: 7,254,300 km (0.069 R)
• M24: 7,512,356 km (0.101 R)
• M25: 7,729,722 km (0.099 R)
• M26: 8,015,454 km (0.054 R)
• M27: 8,461,704 km (0.068 R)
• M28: 8,551,912 km (0.058 R)
• M29: 8,710,635 km (0.059 R)
• M30: 9,031,074 km (0.032 R)
• M31: 9,100,188 km (0.092 R)
• M32: 9,659,834 km (0.038 R)
• M33: 9,825,139 km (0.085 R)
• M34: 9,896,348 km (0.092 R)
• M35: 10,015,278 km (0.103 R)
• M36: 10,326,741 km (0.074 R)
• M37: 11,604,756 km (0.069 R)
• M38: 12,262,238 km (0.099 R)
• M39: 12,724,645 km (0.113 R)
• M40: 15,038,775 km (0.066 R)
• M41: 15,203,033 km (0.084 R)
• M42: 15,285,462 km (0.103 R)
• M43: 15,505,969 km (0.094 R)
• M44: 16,426,445 km (0.093 R)
• M45: 16,567,515 km (0.08 R)
• M46: 17,164,112 km (0.112 R)
• M47: 17,681,122 km (0.103 R)
• M48: 17,825,783 km (0.07 R)
• M49: 18,730,701 km (0.114 R)
• M50: 19,233,200 km (0.085 R)
• M51: 19,710,267 km (0.074 R)
• M52: 19,830,245 km (0.083 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.5

Radius: 8

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 10.76 AU - 15.2 AU

Year: 17524 Days

Day: 17.1 Hours

Environment

Temp: -199 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 41,854,202 km

• M1: 154,385 km (0.101 R)
• M2: 433,535 km (0.091 R)
• M3: 1,581,399 km (0.095 R)
• M4: 1,685,519 km (0.096 R)
• M5: 2,056,672 km (0.077 R)
• M6: 2,286,753 km (0.09 R)
• M7: 2,974,754 km (0.102 R)
• M8: 3,476,056 km (0.11 R)
• M9: 3,639,866 km (0.101 R)
• M10: 3,778,244 km (0.088 R)
• M11: 4,291,215 km (0.088 R)
• M12: 4,349,558 km (0.105 R)
• M13: 5,101,138 km (0.108 R)
• M14: 5,444,615 km (0.079 R)
• M15: 5,667,067 km (0.04 R)
• M16: 5,731,244 km (0.096 R)
• M17: 5,990,048 km (0.091 R)
• M18: 6,252,892 km (0.112 R)
• M19: 7,306,360 km (0.111 R)
• M20: 7,516,695 km (0.095 R)
• M21: 7,587,155 km (0.112 R)
• M22: 8,195,570 km (0.113 R)
• M23: 10,702,381 km (0.102 R)
• M24: 12,661,964 km (0.093 R)
• M25: 13,553,567 km (0.12 R)
• M26: 13,682,520 km (0.028 R)
• M27: 15,307,153 km (0.104 R)
• M28: 16,301,680 km (0.111 R)
• M29: 16,576,491 km (0.083 R)
• M30: 17,691,295 km (0.032 R)
• M31: 18,210,250 km (0.067 R)
• M32: 18,400,239 km (0.093 R)
• M33: 19,214,949 km (0.041 R)
• M34: 20,286,668 km (0.101 R)
• M35: 20,483,688 km (0.085 R)
• M36: 21,327,720 km (0.083 R)
• M37: 22,183,270 km (0.096 R)
• M38: 22,436,988 km (0.087 R)
• M39: 23,358,361 km (0.065 R)
• M40: 23,823,760 km (0.117 R)
• M41: 23,979,491 km (0.113 R)
• M42: 24,606,007 km (0.109 R)
• M43: 25,449,889 km (0.109 R)
• M44: 25,768,682 km (0.054 R)
• M45: 26,142,378 km (0.093 R)
• M46: 26,356,751 km (0.112 R)
• M47: 27,111,622 km (0.104 R)
• M48: 27,546,054 km (0.09 R)
• M49: 27,928,127 km (0.107 R)
• M50: 28,477,002 km (0.104 R)
• M51: 30,820,901 km (0.028 R)
• M52: 31,388,176 km (0.067 R)
• M53: 31,502,020 km (0.068 R)
• M54: 32,130,631 km (0.057 R)
• M55: 33,807,623 km (0.054 R)
• M56: 35,098,652 km (0.069 R)
• M57: 35,335,167 km (0.098 R)
• M58: 36,645,195 km (0.091 R)
• M59: 36,885,150 km (0.119 R)
• M60: 38,518,161 km (0.055 R)
• M61: 39,251,489 km (0.06 R)
• M62: 39,558,315 km (0.111 R)
• M63: 40,298,226 km (0.073 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 15,758 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit