🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.5 AU - 0.54 AU

Year: 134 Days

Day: 44.4 Hours

Environment

Temp: 201 °C

Axial Tilt: 42 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.68 AU - 0.72 AU

Year: 209 Days

Day: 31.2 Hours

Environment

Temp: 197 °C

Axial Tilt: 32.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.94 AU - 2.18 AU

Year: 1054 Days

Day: 27.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.35

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.47 AU - 2.59 AU

Year: 1434 Days

Day: 34.3 Hours

Environment

Temp: -83 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.01 AU - 4.09 AU

Year: 2384 Days

Day: 19.2 Hours

Environment

Temp: -116 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.26 AU - 4.98 AU

Year: 3540 Days

Day: 33.8 Hours

Environment

Temp: -133 °C

Axial Tilt: 44.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.07 AU - 5.71 AU

Year: 3854 Days

Day: 17.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 44.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,172,427 km

• M1: 3,512,109 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.9

Radius: 12.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 6.81 AU - 8.57 AU

Year: 7601 Days

Day: 8 Hours

Environment

Temp: -162 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 56,172,427 km

• M1: 181,163 km (0.05 R)
• M2: 265,087 km (0.084 R)
• M3: 363,822 km (0.118 R)
• M4: 463,604 km (0.111 R)
• M5: 830,268 km (0.085 R)
• M6: 984,204 km (0.105 R)
• M7: 1,711,250 km (0.109 R)
• M8: 1,802,654 km (0.072 R)
• M9: 1,895,854 km (0.102 R)
• M10: 2,006,556 km (0.101 R)
• M11: 2,879,310 km (0.117 R)
• M12: 3,269,910 km (0.087 R)
• M13: 3,442,546 km (0.071 R)
• M14: 3,817,139 km (0.034 R)
• M15: 4,225,691 km (0.103 R)
• M16: 5,018,410 km (0.114 R)
• M17: 5,443,418 km (0.036 R)
• M18: 5,603,039 km (0.07 R)
• M19: 5,833,569 km (0.052 R)
• M20: 6,424,032 km (0.08 R)
• M21: 6,714,102 km (0.118 R)
• M22: 7,132,677 km (0.063 R)
• M23: 7,969,378 km (0.083 R)
• M24: 8,047,019 km (0.053 R)
• M25: 8,544,432 km (0.074 R)
• M26: 8,863,823 km (0.084 R)
• M27: 9,078,945 km (0.049 R)
• M28: 11,236,446 km (0.104 R)
• M29: 12,597,786 km (0.109 R)
• M30: 12,688,293 km (0.072 R)
• M31: 12,991,827 km (0.113 R)
• M32: 13,451,691 km (0.111 R)
• M33: 14,073,120 km (0.119 R)
• M34: 14,387,426 km (0.072 R)
• M35: 15,086,945 km (0.088 R)
• M36: 15,376,268 km (0.061 R)
• M37: 15,537,833 km (0.108 R)
• M38: 15,764,923 km (0.119 R)
• M39: 15,862,610 km (0.104 R)
• M40: 16,354,039 km (0.115 R)
• M41: 16,552,107 km (0.109 R)
• M42: 17,452,836 km (0.061 R)
• M43: 18,028,189 km (0.068 R)
• M44: 19,267,159 km (0.071 R)
• M45: 19,861,810 km (0.12 R)
• M46: 20,073,042 km (0.073 R)
• M47: 20,285,172 km (0.081 R)
• M48: 20,462,446 km (0.088 R)
• M49: 20,854,242 km (0.052 R)
• M50: 21,212,679 km (0.119 R)
• M51: 21,428,698 km (0.092 R)
• M52: 21,645,316 km (0.065 R)
• M53: 21,862,831 km (0.087 R)
• M54: 22,593,018 km (0.048 R)
• M55: 22,887,277 km (0.059 R)
• M56: 23,331,134 km (0.118 R)
• M57: 23,927,431 km (0.061 R)
• M58: 24,377,871 km (0.082 R)
• M59: 24,641,911 km (0.103 R)
• M60: 25,325,424 km (0.052 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.3

Radius: 8.3

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 8.98 AU - 12.42 AU

Year: 12476 Days

Day: 12 Hours

Environment

Temp: -164 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,172,427 km

• M1: 105,018 km (0.099 R)
• M2: 159,322 km (0.115 R)
• M3: 324,927 km (0.091 R)
• M4: 638,484 km (0.069 R)
• M5: 1,231,938 km (0.107 R)
• M6: 1,443,919 km (0.06 R)
• M7: 1,823,299 km (0.059 R)
• M8: 1,876,256 km (0.092 R)
• M9: 2,093,323 km (0.103 R)
• M10: 2,176,799 km (0.071 R)
• M11: 2,610,932 km (0.11 R)
• M12: 3,103,408 km (0.059 R)
• M13: 3,263,328 km (0.115 R)
• M14: 3,425,941 km (0.041 R)
• M15: 4,068,015 km (0.099 R)
• M16: 4,894,244 km (0.052 R)
• M17: 5,118,192 km (0.031 R)
• M18: 5,345,581 km (0.086 R)
• M19: 5,810,232 km (0.031 R)
• M20: 6,531,443 km (0.098 R)
• M21: 7,153,920 km (0.084 R)
• M22: 8,321,681 km (0.069 R)
• M23: 9,041,396 km (0.084 R)
• M24: 9,734,034 km (0.08 R)
• M25: 11,023,418 km (0.052 R)
• M26: 11,415,814 km (0.12 R)
• M27: 12,063,123 km (0.102 R)
• M28: 12,163,803 km (0.062 R)
• M29: 13,445,258 km (0.041 R)
• M30: 14,554,526 km (0.079 R)
• M31: 15,473,955 km (0.027 R)
• M32: 17,198,370 km (0.095 R)
• M33: 17,653,147 km (0.079 R)
• M34: 18,749,251 km (0.111 R)
• M35: 19,452,810 km (0.081 R)
• M36: 20,105,355 km (0.114 R)
• M37: 20,165,045 km (0.075 R)
• M38: 21,006,683 km (0.094 R)
• M39: 22,352,465 km (0.061 R)
• M40: 22,414,249 km (0.075 R)
• M41: 22,662,133 km (0.116 R)
• M42: 24,105,154 km (0.089 R)
• M43: 24,232,013 km (0.086 R)
• M44: 24,550,207 km (0.115 R)
• M45: 25,062,281 km (0.11 R)
• M46: 25,384,066 km (0.104 R)
• M47: 26,227,050 km (0.117 R)
• M48: 27,674,409 km (0.095 R)
• M49: 28,140,407 km (0.092 R)
• M50: 29,350,653 km (0.115 R)
• M51: 29,418,272 km (0.063 R)
• M52: 29,689,792 km (0.117 R)
• M53: 29,825,776 km (0.078 R)
• M54: 30,783,801 km (0.103 R)
• M55: 30,852,616 km (0.062 R)
• M56: 31,266,553 km (0.082 R)
• M57: 31,335,817 km (0.087 R)
• M58: 31,474,345 km (0.072 R)
• M59: 33,081,624 km (0.07 R)
• M60: 34,501,009 km (0.037 R)
• M61: 34,572,517 km (0.071 R)
• M62: 34,787,190 km (0.088 R)
• M63: 34,930,654 km (0.119 R)
• M64: 36,959,201 km (0.088 R)
• M65: 37,987,687 km (0.116 R)
• M66: 39,547,992 km (0.05 R)
• M67: 39,622,791 km (0.052 R)
• M68: 39,997,683 km (0.1 R)
• M69: 41,204,938 km (0.063 R)
• M70: 42,347,716 km (0.055 R)
• M71: 42,884,474 km (0.059 R)
• M72: 43,038,260 km (0.098 R)
• M73: 45,602,368 km (0.065 R)
• M74: 45,995,212 km (0.071 R)
• M75: 47,180,326 km (0.077 R)
• M76: 47,498,072 km (0.105 R)
• M77: 48,535,533 km (0.094 R)
• M78: 50,227,335 km (0.099 R)
• M79: 50,632,895 km (0.036 R)
• M80: 50,876,889 km (0.079 R)
• M81: 52,102,246 km (0.086 R)
• M82: 52,348,484 km (0.063 R)
• M83: 54,249,274 km (0.056 R)
• M84: 54,665,456 km (0.079 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 13,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit