🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.79 AU - 1.05 AU

Year: 336 Days

Day: 33 Hours

Environment

Temp: 15 °C

Axial Tilt: 14.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.41 AU - 2.07 AU

Year: 874 Days

Day: 44.3 Hours

Environment

Temp: -61 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.47 AU - 2.99 AU

Year: 1718 Days

Day: 45.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 17.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,174,363 km

• M1: 1,463,815 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.3

Radius: 14.1

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 3.74 AU - 4.92 AU

Year: 3431 Days

Day: 9.8 Hours

Environment

Temp: -131 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 26,174,363 km

• M1: 219,161 km (0.096 R)
• M2: 336,446 km (0.114 R)
• M3: 499,507 km (0.093 R)
• M4: 765,492 km (0.09 R)
• M5: 865,274 km (0.108 R)
• M6: 1,092,214 km (0.11 R)
• M7: 1,233,135 km (0.078 R)
• M8: 1,360,144 km (0.051 R)
• M9: 1,527,245 km (0.102 R)
• M10: 1,852,022 km (0.094 R)
• M11: 1,991,596 km (0.035 R)
• M12: 2,297,823 km (0.079 R)
• M13: 2,456,995 km (0.111 R)
• M14: 2,663,291 km (0.056 R)
• M15: 2,911,324 km (0.107 R)
• M16: 3,130,186 km (0.118 R)
• M17: 3,288,460 km (0.091 R)
• M18: 3,574,641 km (0.101 R)
• M19: 3,829,257 km (0.098 R)
• M20: 3,918,716 km (0.073 R)
• M21: 4,130,547 km (0.086 R)
• M22: 4,429,294 km (0.119 R)
• M23: 4,660,722 km (0.065 R)
• M24: 4,917,880 km (0.07 R)
• M25: 5,113,704 km (0.108 R)
• M26: 5,301,150 km (0.066 R)
• M27: 5,390,161 km (0.081 R)
• M28: 5,581,048 km (0.085 R)
• M29: 5,785,548 km (0.12 R)
• M30: 6,108,829 km (0.042 R)
• M31: 6,497,335 km (0.05 R)
• M32: 6,772,894 km (0.106 R)
• M33: 6,918,303 km (0.089 R)
• M34: 7,040,225 km (0.072 R)
• M35: 7,286,314 km (0.105 R)
• M36: 7,472,713 km (0.109 R)
• M37: 7,774,302 km (0.049 R)
• M38: 7,952,024 km (0.117 R)
• M39: 8,350,553 km (0.106 R)
• M40: 8,454,524 km (0.064 R)
• M41: 8,545,778 km (0.097 R)
• M42: 8,887,759 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.7

Radius: 8.5

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 10.53 AU - 11.61 AU

Year: 14025 Days

Day: 12.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 26,174,363 km

• M1: 208,689 km (0.083 R)
• M2: 338,091 km (0.104 R)
• M3: 423,811 km (0.109 R)
• M4: 673,639 km (0.109 R)
• M5: 774,618 km (0.104 R)
• M6: 980,016 km (0.107 R)
• M7: 1,043,894 km (0.083 R)
• M8: 1,216,530 km (0.111 R)
• M9: 1,384,379 km (0.104 R)
• M10: 1,456,634 km (0.112 R)
• M11: 2,129,825 km (0.096 R)
• M12: 2,419,895 km (0.045 R)
• M13: 2,507,709 km (0.025 R)
• M14: 2,578,618 km (0.115 R)
• M15: 2,686,479 km (0.09 R)
• M16: 2,869,437 km (0.112 R)
• M17: 3,000,036 km (0.096 R)
• M18: 3,094,432 km (0.104 R)
• M19: 3,561,776 km (0.115 R)
• M20: 3,661,857 km (0.089 R)
• M21: 3,742,789 km (0.059 R)
• M22: 3,803,825 km (0.101 R)
• M23: 4,051,110 km (0.073 R)
• M24: 4,475,220 km (0.119 R)
• M25: 5,783,454 km (0.106 R)
• M26: 5,925,272 km (0.056 R)
• M27: 6,406,080 km (0.069 R)
• M28: 7,328,500 km (0.076 R)
• M29: 7,507,569 km (0.078 R)
• M30: 8,053,901 km (0.098 R)
• M31: 9,047,230 km (0.052 R)
• M32: 10,278,271 km (0.069 R)
• M33: 10,913,314 km (0.077 R)
• M34: 11,799,831 km (0.105 R)
• M35: 11,859,670 km (0.075 R)
• M36: 12,281,985 km (0.088 R)
• M37: 12,678,420 km (0.055 R)
• M38: 13,141,275 km (0.099 R)
• M39: 14,562,605 km (0.069 R)
• M40: 15,340,364 km (0.069 R)
• M41: 15,833,439 km (0.092 R)
• M42: 16,164,948 km (0.049 R)
• M43: 16,365,109 km (0.097 R)
• M44: 16,431,980 km (0.096 R)
• M45: 17,173,387 km (0.086 R)
• M46: 17,275,413 km (0.082 R)
• M47: 18,132,908 km (0.064 R)
• M48: 18,202,171 km (0.075 R)
• M49: 18,306,142 km (0.078 R)
• M50: 18,898,998 km (0.102 R)
• M51: 19,215,398 km (0.098 R)
• M52: 19,286,008 km (0.053 R)
• M53: 19,640,106 km (0.108 R)
• M54: 20,211,121 km (0.08 R)
• M55: 21,005,187 km (0.105 R)
• M56: 21,479,113 km (0.097 R)
• M57: 21,809,425 km (0.079 R)
• M58: 22,735,436 km (0.11 R)
• M59: 23,147,129 km (0.11 R)
• M60: 23,447,970 km (0.085 R)
• M61: 23,977,547 km (0.081 R)
• M62: 24,702,648 km (0.107 R)
• M63: 25,125,710 km (0.112 R)
• M64: 26,018,062 km (0.06 R)
• M65: 26,135,197 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 244 - 13,902 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit