🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.55 AU - 0.59 AU

Year: 153 Days

Day: 46.3 Hours

Environment

Temp: 168 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 18,614,555 km

• M1: 133,740 km (0.088 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.95 AU - 1.13 AU

Year: 378 Days

Day: 40 Hours

Environment

Temp: 41 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.65 AU - 2.71 AU

Year: 1147 Days

Day: 38.1 Hours

Environment

Temp: -61 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 18,614,555 km

• M1: 48,619 km (0.109 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.48 AU - 5.6 AU

Year: 3448 Days

Day: 22.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.3

Radius: 14.1

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 6.11 AU - 7.49 AU

Year: 6321 Days

Day: 13.3 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 18,614,555 km

• M1: 176,376 km (0.073 R)
• M2: 356,641 km (0.071 R)
• M3: 557,850 km (0.056 R)
• M4: 712,983 km (0.085 R)
• M5: 816,954 km (0.093 R)
• M6: 983,905 km (0.072 R)
• M7: 1,102,088 km (0.108 R)
• M8: 1,305,241 km (0.087 R)
• M9: 1,573,171 km (0.071 R)
• M10: 1,678,339 km (0.063 R)
• M11: 1,767,948 km (0.063 R)
• M12: 1,896,303 km (0.09 R)
• M13: 2,565,005 km (0.06 R)
• M14: 2,925,686 km (0.072 R)
• M15: 3,509,117 km (0.056 R)
• M16: 3,719,601 km (0.094 R)
• M17: 3,862,318 km (0.108 R)
• M18: 3,982,744 km (0.1 R)
• M19: 4,104,367 km (0.112 R)
• M20: 4,276,704 km (0.117 R)
• M21: 4,426,451 km (0.116 R)
• M22: 4,628,857 km (0.06 R)
• M23: 4,834,405 km (0.111 R)
• M24: 4,964,405 km (0.059 R)
• M25: 5,254,625 km (0.095 R)
• M26: 5,990,647 km (0.07 R)
• M27: 6,102,546 km (0.057 R)
• M28: 6,243,318 km (0.1 R)
• M29: 6,904,839 km (0.066 R)
• M30: 7,051,744 km (0.104 R)
• M31: 7,923,750 km (0.118 R)
• M32: 8,294,753 km (0.101 R)
• M33: 8,419,667 km (0.053 R)
• M34: 9,021,500 km (0.075 R)
• M35: 9,408,958 km (0.102 R)
• M36: 9,637,544 km (0.075 R)
• M37: 9,801,802 km (0.091 R)
• M38: 10,066,740 km (0.096 R)
• M39: 10,569,987 km (0.115 R)
• M40: 10,705,523 km (0.078 R)
• M41: 11,357,470 km (0.104 R)
• M42: 11,951,823 km (0.083 R)
• M43: 12,270,466 km (0.042 R)
• M44: 12,663,909 km (0.104 R)
• M45: 12,771,918 km (0.11 R)
• M46: 12,952,632 km (0.106 R)
• M47: 14,129,369 km (0.116 R)
• M48: 15,609,491 km (0.084 R)
• M49: 16,035,845 km (0.059 R)
• M50: 16,191,875 km (0.047 R)
• M51: 16,662,959 km (0.054 R)
• M52: 16,781,440 km (0.106 R)
• M53: 16,939,864 km (0.068 R)
• M54: 17,218,266 km (0.118 R)
• M55: 17,941,123 km (0.086 R)
• M56: 19,708,023 km (0.059 R)
• M57: 20,379,568 km (0.111 R)
• M58: 20,633,436 km (0.101 R)
• M59: 22,091,267 km (0.099 R)
• M60: 22,482,765 km (0.065 R)
• M61: 22,701,327 km (0.035 R)
• M62: 23,449,466 km (0.115 R)
• M63: 24,071,644 km (0.102 R)
• M64: 24,474,511 km (0.113 R)
• M65: 24,744,236 km (0.031 R)
• M66: 25,514,216 km (0.061 R)
• M67: 25,650,799 km (0.038 R)
• M68: 25,833,458 km (0.093 R)
• M69: 25,925,012 km (0.05 R)
• M70: 26,108,269 km (0.06 R)
• M71: 26,199,973 km (0.066 R)
• M72: 26,938,238 km (0.075 R)
• M73: 27,170,414 km (0.117 R)
• M74: 28,293,744 km (0.082 R)
• M75: 29,241,597 km (0.116 R)
• M76: 29,480,056 km (0.116 R)
• M77: 30,199,771 km (0.118 R)
• M78: 30,344,282 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 45.4

Radius: 13.8

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 7.11 AU - 10.61 AU

Year: 9400 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 18,614,555 km

• M1: 287,228 km (0.043 R)
• M2: 535,411 km (0.12 R)
• M3: 677,828 km (0.078 R)
• M4: 1,200,523 km (0.1 R)
• M5: 1,362,986 km (0.088 R)
• M6: 1,487,152 km (0.09 R)
• M7: 2,477,042 km (0.065 R)
• M8: 2,673,314 km (0.089 R)
• M9: 2,874,972 km (0.115 R)
• M10: 2,992,406 km (0.083 R)
• M11: 3,217,252 km (0.118 R)
• M12: 4,023,285 km (0.04 R)
• M13: 4,423,759 km (0.117 R)
• M14: 5,462,865 km (0.093 R)
• M15: 5,850,623 km (0.062 R)
• M16: 6,133,214 km (0.1 R)
• M17: 6,343,249 km (0.105 R)
• M18: 6,750,903 km (0.049 R)
• M19: 7,087,349 km (0.047 R)
• M20: 7,673,772 km (0.104 R)
• M21: 8,700,313 km (0.115 R)
• M22: 8,872,051 km (0.115 R)
• M23: 9,525,944 km (0.108 R)
• M24: 10,513,290 km (0.051 R)
• M25: 10,973,004 km (0.089 R)
• M26: 11,275,192 km (0.037 R)
• M27: 11,509,611 km (0.112 R)
• M28: 12,078,831 km (0.059 R)
• M29: 12,657,326 km (0.078 R)
• M30: 12,803,334 km (0.058 R)
• M31: 13,393,049 km (0.058 R)
• M32: 14,829,188 km (0.116 R)
• M33: 16,181,702 km (0.107 R)
• M34: 16,899,473 km (0.119 R)
• M35: 18,586,937 km (0.073 R)

Kuiper Belt

Range: 30.8 - 45.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 19,253 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit