🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.48 AU - 0.58 AU

Year: 135 Days

Day: 34.6 Hours

Environment

Temp: 212 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,525,251 km

• M1: 275,559 km (0.066 R)
• M2: 331,658 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.8 AU - 1.14 AU

Year: 334 Days

Day: 39.6 Hours

Environment

Temp: 137 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 51,525,251 km

• M1: 12,716 km (0.103 R)
• M2: 202,705 km (0.081 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.82

Radius: 0.92

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.99 AU - 1.01 AU

Year: 350 Days

Day: 13.9 Hours

Environment

Temp: 156 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.99 AU - 1.05 AU

Year: 360 Days

Day: 33.1 Hours

Environment

Temp: 136 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.96 AU - 2.46 AU

Year: 1149 Days

Day: 27.8 Hours

Environment

Temp: -66 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,525,251 km

• M1: 225,594 km (0.059 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.47 AU - 3.69 AU

Year: 1891 Days

Day: 45.6 Hours

Environment

Temp: -85 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,525,251 km

• M1: 2,001,470 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 804.5

Radius: 11.2

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 5.63 AU - 6.71 AU

Year: 5362 Days

Day: 7.1 Hours

Environment

Temp: -143 °C

Axial Tilt: 97.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,525,251 km

• M1: 182,958 km (0.097 R)
• M2: 522,097 km (0.091 R)
• M3: 728,691 km (0.085 R)
• M4: 1,006,943 km (0.091 R)
• M5: 1,238,072 km (0.053 R)
• M6: 1,335,460 km (0.116 R)
• M7: 1,573,022 km (0.084 R)
• M8: 1,824,795 km (0.113 R)
• M9: 2,128,479 km (0.109 R)
• M10: 2,387,283 km (0.073 R)
• M11: 2,677,503 km (0.075 R)
• M12: 2,784,016 km (0.075 R)
• M13: 3,089,944 km (0.108 R)
• M14: 3,337,828 km (0.047 R)
• M15: 3,592,443 km (0.112 R)
• M16: 3,734,112 km (0.099 R)
• M17: 4,047,221 km (0.09 R)
• M18: 4,145,357 km (0.035 R)
• M19: 4,419,271 km (0.096 R)
• M20: 4,647,856 km (0.117 R)
• M21: 5,410,805 km (0.115 R)
• M22: 5,600,795 km (0.113 R)
• M23: 5,682,924 km (0.111 R)
• M24: 5,820,704 km (0.114 R)
• M25: 6,099,704 km (0.086 R)
• M26: 6,269,198 km (0.102 R)
• M27: 6,903,942 km (0.046 R)
• M28: 7,169,628 km (0.076 R)
• M29: 7,833,094 km (0.116 R)
• M30: 7,925,097 km (0.1 R)
• M31: 8,265,731 km (0.029 R)
• M32: 8,453,476 km (0.095 R)
• M33: 9,446,058 km (0.07 R)
• M34: 10,644,636 km (0.063 R)
• M35: 10,814,879 km (0.076 R)
• M36: 11,365,848 km (0.089 R)
• M37: 11,504,974 km (0.076 R)
• M38: 12,280,489 km (0.105 R)
• M39: 12,459,109 km (0.063 R)
• M40: 12,782,839 km (0.057 R)
• M41: 13,585,880 km (0.096 R)
• M42: 13,696,732 km (0.106 R)
• M43: 13,807,734 km (0.089 R)
• M44: 14,068,034 km (0.097 R)
• M45: 14,555,873 km (0.042 R)
• M46: 14,707,116 km (0.109 R)
• M47: 15,471,113 km (0.119 R)
• M48: 15,780,331 km (0.086 R)
• M49: 16,483,441 km (0.086 R)
• M50: 16,838,886 km (0.053 R)
• M51: 16,918,322 km (0.069 R)
• M52: 17,436,978 km (0.027 R)
• M53: 17,678,130 km (0.038 R)
• M54: 18,041,952 km (0.082 R)
• M55: 18,204,565 km (0.082 R)
• M56: 18,408,317 km (0.088 R)
• M57: 19,647,137 km (0.11 R)
• M58: 20,234,458 km (0.086 R)
• M59: 21,340,435 km (0.105 R)
• M60: 21,727,894 km (0.112 R)
• M61: 22,422,327 km (0.116 R)
• M62: 23,610,882 km (0.045 R)
• M63: 23,788,605 km (0.079 R)
• M64: 24,100,965 km (0.101 R)
• M65: 24,864,961 km (0.104 R)
• M66: 25,454,526 km (0.117 R)
• M67: 25,728,141 km (0.1 R)
• M68: 26,094,656 km (0.032 R)
• M69: 26,693,646 km (0.034 R)
• M70: 27,018,273 km (0.062 R)
• M71: 27,624,294 km (0.097 R)
• M72: 27,905,538 km (0.117 R)
• M73: 28,518,291 km (0.103 R)
• M74: 28,755,104 km (0.041 R)
• M75: 30,286,089 km (0.089 R)
• M76: 30,382,729 km (0.051 R)
• M77: 31,451,756 km (0.046 R)
• M78: 31,549,593 km (0.086 R)
• M79: 32,089,342 km (0.115 R)
• M80: 32,434,314 km (0.039 R)
• M81: 32,582,566 km (0.082 R)

Asteroid Belt

Center: 10.02 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 261.1

Radius: 3.4

Gravity: 22.59 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 12.63 AU - 15.09 AU

Year: 18052 Days

Day: 18.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 51,525,251 km

• M1: 109,954 km (0.09 R)
• M2: 177,124 km (0.094 R)
• M3: 915,240 km (0.075 R)
• M4: 1,818,961 km (0.107 R)
• M5: 2,290,343 km (0.079 R)
• M6: 2,768,009 km (0.115 R)
• M7: 3,003,327 km (0.066 R)
• M8: 3,908,544 km (0.074 R)
• M9: 4,105,714 km (0.095 R)
• M10: 5,982,269 km (0.118 R)
• M11: 7,025,714 km (0.103 R)
• M12: 7,265,071 km (0.078 R)
• M13: 7,385,796 km (0.098 R)
• M14: 7,711,022 km (0.096 R)
• M15: 7,834,141 km (0.109 R)
• M16: 8,291,163 km (0.105 R)
• M17: 8,417,274 km (0.104 R)
• M18: 9,144,170 km (0.061 R)
• M19: 9,624,977 km (0.09 R)
• M20: 9,757,671 km (0.096 R)
• M21: 9,935,393 km (0.081 R)
• M22: 10,429,515 km (0.089 R)
• M23: 11,441,694 km (0.027 R)
• M24: 11,676,114 km (0.045 R)
• M25: 12,007,024 km (0.065 R)
• M26: 12,245,184 km (0.077 R)
• M27: 12,340,927 km (0.089 R)
• M28: 12,436,819 km (0.113 R)
• M29: 13,756,272 km (0.086 R)
• M30: 14,256,228 km (0.051 R)
• M31: 14,508,301 km (0.112 R)
• M32: 15,635,221 km (0.1 R)
• M33: 15,791,102 km (0.045 R)
• M34: 15,895,223 km (0.108 R)
• M35: 16,052,001 km (0.108 R)
• M36: 16,156,720 km (0.095 R)
• M37: 17,485,149 km (0.068 R)
• M38: 19,291,543 km (0.05 R)
• M39: 19,458,644 km (0.105 R)
• M40: 20,414,873 km (0.051 R)
• M41: 22,080,945 km (0.11 R)
• M42: 23,551,941 km (0.071 R)
• M43: 24,269,113 km (0.052 R)
• M44: 24,630,392 km (0.092 R)
• M45: 25,054,203 km (0.118 R)
• M46: 25,602,479 km (0.065 R)
• M47: 27,146,329 km (0.094 R)
• M48: 27,772,396 km (0.065 R)
• M49: 27,835,227 km (0.117 R)
• M50: 28,593,090 km (0.077 R)
• M51: 29,357,834 km (0.071 R)
• M52: 29,421,862 km (0.119 R)
• M53: 29,550,067 km (0.1 R)
• M54: 29,742,749 km (0.063 R)
• M55: 30,323,189 km (0.091 R)
• M56: 30,777,219 km (0.105 R)
• M57: 31,168,268 km (0.104 R)
• M58: 31,757,833 km (0.104 R)
• M59: 34,219,765 km (0.087 R)
• M60: 35,167,318 km (0.116 R)
• M61: 35,644,236 km (0.103 R)
• M62: 36,673,469 km (0.08 R)
• M63: 39,606,934 km (0.093 R)
• M64: 40,032,091 km (0.12 R)
• M65: 40,174,059 km (0.116 R)
• M66: 40,458,744 km (0.072 R)
• M67: 41,316,538 km (0.092 R)
• M68: 41,388,345 km (0.115 R)
• M69: 41,819,786 km (0.117 R)
• M70: 43,925,974 km (0.117 R)
• M71: 44,145,883 km (0.086 R)
• M72: 44,955,058 km (0.095 R)
• M73: 45,472,517 km (0.081 R)
• M74: 45,546,717 km (0.114 R)
• M75: 47,111,810 km (0.074 R)
• M76: 48,618,710 km (0.039 R)
• M77: 49,606,804 km (0.098 R)
• M78: 50,218,060 km (0.095 R)
• M79: 50,754,967 km (0.104 R)
• M80: 50,831,860 km (0.036 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 462 - 12,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit