🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.42 AU - 0.6 AU

Year: 106 Days

Day: 34.1 Hours

Environment

Temp: 416 °C

Axial Tilt: 31.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.49 AU - 0.53 AU

Year: 106 Days

Day: 36.9 Hours

Environment

Temp: 361 °C

Axial Tilt: 7.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,810,124 km

• M1: 237,711 km (0.08 R)
• M2: 411,394 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.62 AU - 0.88 AU

Year: 189 Days

Day: 22.6 Hours

Environment

Temp: 326 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.1 AU - 3.66 AU

Year: 1811 Days

Day: 23.1 Hours

Environment

Temp: -33 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.3 AU - 6.72 AU

Year: 4295 Days

Day: 14.3 Hours

Environment

Temp: -88 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,810,124 km

• M1: 1,869,225 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291.5

Radius: 12.6

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 11.48 AU - 11.64 AU

Year: 11457 Days

Day: 11 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,810,124 km

• M1: 284,984 km (0.052 R)
• M2: 403,166 km (0.082 R)
• M3: 544,686 km (0.119 R)
• M4: 677,828 km (0.073 R)
• M5: 793,318 km (0.105 R)
• M6: 884,871 km (0.087 R)
• M7: 1,271,881 km (0.074 R)
• M8: 1,362,986 km (0.083 R)
• M9: 2,085,394 km (0.038 R)
• M10: 2,216,442 km (0.115 R)
• M11: 2,350,183 km (0.097 R)
• M12: 2,463,877 km (0.074 R)
• M13: 2,556,179 km (0.117 R)
• M14: 2,696,801 km (0.116 R)
• M15: 2,791,945 km (0.11 R)
• M16: 3,010,508 km (0.097 R)
• M17: 3,109,541 km (0.117 R)
• M18: 3,260,037 km (0.096 R)
• M19: 4,103,918 km (0.116 R)
• M20: 4,186,347 km (0.081 R)
• M21: 4,550,468 km (0.039 R)
• M22: 4,693,334 km (0.088 R)
• M23: 5,703,718 km (0.116 R)
• M24: 6,812,388 km (0.059 R)
• M25: 7,780,585 km (0.079 R)
• M26: 8,020,690 km (0.057 R)
• M27: 9,005,941 km (0.102 R)
• M28: 9,367,220 km (0.101 R)
• M29: 10,029,340 km (0.071 R)
• M30: 10,141,090 km (0.08 R)
• M31: 10,935,604 km (0.086 R)
• M32: 11,204,881 km (0.112 R)
• M33: 11,359,864 km (0.114 R)
• M34: 11,828,704 km (0.078 R)
• M35: 11,907,542 km (0.1 R)
• M36: 11,986,529 km (0.11 R)
• M37: 12,184,597 km (0.109 R)
• M38: 12,264,183 km (0.084 R)
• M39: 12,503,988 km (0.117 R)
• M40: 12,704,898 km (0.116 R)
• M41: 15,113,723 km (0.107 R)
• M42: 15,413,817 km (0.11 R)
• M43: 15,543,069 km (0.119 R)
• M44: 16,194,717 km (0.093 R)
• M45: 16,282,232 km (0.064 R)
• M46: 16,413,878 km (0.12 R)
• M47: 18,613,715 km (0.073 R)
• M48: 18,889,424 km (0.08 R)
• M49: 19,259,230 km (0.059 R)
• M50: 20,099,820 km (0.068 R)
• M51: 20,666,946 km (0.081 R)
• M52: 20,952,379 km (0.091 R)
• M53: 21,047,822 km (0.069 R)
• M54: 22,156,193 km (0.082 R)
• M55: 22,302,051 km (0.084 R)
• M56: 23,580,514 km (0.103 R)
• M57: 24,529,712 km (0.116 R)
• M58: 24,933,028 km (0.074 R)
• M59: 25,542,340 km (0.053 R)
• M60: 26,362,286 km (0.029 R)
• M61: 27,713,155 km (0.062 R)
• M62: 27,975,400 km (0.091 R)
• M63: 28,185,884 km (0.085 R)
• M64: 29,406,453 km (0.069 R)
• M65: 29,620,378 km (0.051 R)
• M66: 30,050,023 km (0.07 R)
• M67: 30,427,609 km (0.115 R)
• M68: 31,515,185 km (0.069 R)
• M69: 32,836,882 km (0.099 R)
• M70: 33,952,284 km (0.117 R)
• M71: 34,910,010 km (0.097 R)
• M72: 35,136,650 km (0.064 R)
• M73: 35,819,565 km (0.051 R)
• M74: 35,933,857 km (0.062 R)
• M75: 36,391,926 km (0.107 R)
• M76: 36,564,263 km (0.067 R)
• M77: 37,487,880 km (0.047 R)
• M78: 37,778,100 km (0.114 R)
• M79: 38,302,440 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 322.5

Radius: 7.1

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 15.78 AU - 20.92 AU

Year: 22914 Days

Day: 17.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 64,810,124 km

• M1: 118,332 km (0.072 R)
• M2: 855,700 km (0.034 R)
• M3: 1,498,223 km (0.084 R)
• M4: 1,663,977 km (0.095 R)
• M5: 2,385,488 km (0.093 R)
• M6: 2,778,780 km (0.096 R)
• M7: 2,880,208 km (0.069 R)
• M8: 3,298,633 km (0.115 R)
• M9: 3,848,256 km (0.115 R)
• M10: 4,347,464 km (0.116 R)
• M11: 4,545,083 km (0.099 R)
• M12: 4,826,476 km (0.103 R)
• M13: 5,747,401 km (0.108 R)
• M14: 5,964,318 km (0.064 R)
• M15: 6,405,930 km (0.113 R)
• M16: 7,134,472 km (0.079 R)
• M17: 8,275,754 km (0.101 R)
• M18: 9,067,875 km (0.086 R)
• M19: 9,729,098 km (0.06 R)
• M20: 10,195,843 km (0.093 R)
• M21: 10,353,070 km (0.111 R)
• M22: 12,079,878 km (0.08 R)
• M23: 13,951,946 km (0.095 R)
• M24: 14,713,848 km (0.089 R)
• M25: 15,369,087 km (0.04 R)
• M26: 17,705,058 km (0.111 R)
• M27: 18,210,698 km (0.106 R)
• M28: 19,365,893 km (0.095 R)
• M29: 22,902,237 km (0.11 R)
• M30: 23,177,198 km (0.032 R)
• M31: 24,008,364 km (0.118 R)
• M32: 24,078,076 km (0.086 R)
• M33: 24,147,789 km (0.095 R)
• M34: 24,357,525 km (0.098 R)
• M35: 25,415,182 km (0.12 R)
• M36: 26,559,756 km (0.112 R)
• M37: 28,455,310 km (0.043 R)
• M38: 29,942,911 km (0.115 R)
• M39: 30,018,010 km (0.061 R)
• M40: 31,379,500 km (0.107 R)
• M41: 32,838,229 km (0.088 R)
• M42: 33,693,031 km (0.107 R)
• M43: 34,319,098 km (0.079 R)
• M44: 34,554,864 km (0.082 R)
• M45: 34,870,216 km (0.078 R)
• M46: 35,662,487 km (0.077 R)
• M47: 36,060,866 km (0.088 R)
• M48: 36,861,963 km (0.085 R)
• M49: 39,547,095 km (0.072 R)
• M50: 44,160,244 km (0.097 R)
• M51: 44,673,664 km (0.115 R)
• M52: 47,183,168 km (0.042 R)
• M53: 48,146,878 km (0.086 R)
• M54: 48,322,805 km (0.092 R)
• M55: 49,205,732 km (0.112 R)
• M56: 50,004,883 km (0.086 R)
• M57: 51,615,903 km (0.088 R)
• M58: 51,886,077 km (0.117 R)
• M59: 54,521,991 km (0.102 R)
• M60: 54,705,249 km (0.1 R)
• M61: 54,980,808 km (0.118 R)
• M62: 55,256,666 km (0.089 R)
• M63: 57,107,940 km (0.072 R)
• M64: 57,853,985 km (0.087 R)
• M65: 60,111,865 km (0.113 R)
• M66: 61,346,796 km (0.101 R)
• M67: 61,919,606 km (0.067 R)
• M68: 62,974,271 km (0.077 R)
• M69: 64,035,069 km (0.056 R)

Kuiper Belt

Range: 37.7 - 64.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 12,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit