🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.39 AU - 0.63 AU

Year: 132 Days

Day: 18 Hours

Environment

Temp: 203 °C

Axial Tilt: 21.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.97 AU - 1.09 AU

Year: 380 Days

Day: 35.7 Hours

Environment

Temp: 25 °C

Axial Tilt: 5.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.25 AU - 1.83 AU

Year: 695 Days

Day: 32.1 Hours

Environment

Temp: -44 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.12 AU - 4.62 AU

Year: 2767 Days

Day: 20.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,502,504 km

• M1: 849,118 km (0.102 R)

Asteroid Belt

Center: 4.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.7

Radius: 11.2

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 4.99 AU - 5.77 AU

Year: 4535 Days

Day: 9.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 26,502,504 km

• M1: 144,212 km (0.089 R)
• M2: 275,858 km (0.107 R)
• M3: 368,759 km (0.064 R)
• M4: 590,313 km (0.095 R)
• M5: 679,174 km (0.066 R)
• M6: 765,941 km (0.047 R)
• M7: 951,592 km (0.073 R)
• M8: 1,144,125 km (0.105 R)
• M9: 1,368,372 km (0.106 R)
• M10: 1,471,594 km (0.084 R)
• M11: 1,626,727 km (0.115 R)
• M12: 2,103,346 km (0.112 R)
• M13: 2,540,471 km (0.09 R)
• M14: 2,811,692 km (0.034 R)
• M15: 2,908,332 km (0.098 R)
• M16: 3,602,466 km (0.066 R)
• M17: 3,988,878 km (0.081 R)
• M18: 4,290,766 km (0.051 R)
• M19: 4,388,454 km (0.094 R)
• M20: 4,586,072 km (0.113 R)
• M21: 5,093,060 km (0.115 R)
• M22: 5,286,041 km (0.055 R)
• M23: 5,436,087 km (0.112 R)
• M24: 5,771,187 km (0.117 R)
• M25: 6,160,141 km (0.076 R)
• M26: 6,525,609 km (0.099 R)
• M27: 7,178,155 km (0.104 R)
• M28: 7,545,866 km (0.074 R)
• M29: 7,988,526 km (0.092 R)
• M30: 8,615,341 km (0.074 R)
• M31: 8,721,406 km (0.076 R)
• M32: 8,845,722 km (0.104 R)
• M33: 9,060,096 km (0.113 R)
• M34: 9,330,419 km (0.094 R)
• M35: 9,402,974 km (0.111 R)
• M36: 9,658,487 km (0.064 R)
• M37: 10,083,196 km (0.08 R)
• M38: 10,722,128 km (0.079 R)
• M39: 11,200,393 km (0.105 R)
• M40: 11,296,883 km (0.101 R)
• M41: 11,393,673 km (0.091 R)
• M42: 11,510,060 km (0.059 R)
• M43: 12,039,188 km (0.114 R)
• M44: 12,118,325 km (0.059 R)
• M45: 12,376,531 km (0.069 R)
• M46: 12,496,209 km (0.073 R)
• M47: 12,636,532 km (0.033 R)
• M48: 13,141,575 km (0.049 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.5

Radius: 13.3

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.77 AU - 6.07 AU

Year: 5235 Days

Day: 12.6 Hours

Environment

Temp: -146 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,502,504 km

• M1: 174,730 km (0.054 R)
• M2: 269,575 km (0.102 R)
• M3: 376,089 km (0.114 R)
• M4: 684,859 km (0.12 R)
• M5: 783,893 km (0.119 R)
• M6: 900,280 km (0.034 R)
• M7: 985,850 km (0.112 R)
• M8: 1,165,816 km (0.116 R)
• M9: 1,545,047 km (0.081 R)
• M10: 1,695,393 km (0.097 R)
• M11: 2,433,209 km (0.065 R)
• M12: 2,538,825 km (0.1 R)
• M13: 2,754,396 km (0.053 R)
• M14: 3,556,839 km (0.079 R)
• M15: 3,758,198 km (0.079 R)
• M16: 3,984,240 km (0.068 R)
• M17: 4,257,256 km (0.051 R)
• M18: 4,471,480 km (0.044 R)
• M19: 4,777,408 km (0.056 R)
• M20: 4,865,970 km (0.075 R)
• M21: 5,317,905 km (0.111 R)
• M22: 5,901,636 km (0.092 R)
• M23: 6,408,025 km (0.091 R)
• M24: 6,678,797 km (0.057 R)
• M25: 6,828,245 km (0.091 R)
• M26: 7,180,997 km (0.097 R)
• M27: 7,308,604 km (0.07 R)
• M28: 7,411,079 km (0.101 R)
• M29: 7,591,643 km (0.093 R)
• M30: 7,826,063 km (0.113 R)
• M31: 8,168,792 km (0.108 R)
• M32: 8,435,824 km (0.071 R)
• M33: 8,814,606 km (0.065 R)
• M34: 9,393,250 km (0.11 R)
• M35: 9,588,924 km (0.046 R)
• M36: 10,270,043 km (0.102 R)
• M37: 10,529,446 km (0.114 R)
• M38: 11,859,072 km (0.078 R)
• M39: 12,101,121 km (0.109 R)
• M40: 12,314,149 km (0.085 R)
• M41: 12,836,694 km (0.111 R)
• M42: 12,929,594 km (0.055 R)
• M43: 13,147,558 km (0.032 R)
• M44: 13,272,473 km (0.088 R)
• M45: 13,744,903 km (0.097 R)
• M46: 14,062,948 km (0.088 R)
• M47: 15,162,343 km (0.1 R)
• M48: 15,491,009 km (0.094 R)
• M49: 15,590,043 km (0.118 R)
• M50: 15,788,709 km (0.08 R)
• M51: 16,255,753 km (0.033 R)
• M52: 17,822,193 km (0.061 R)
• M53: 18,029,984 km (0.082 R)
• M54: 18,588,283 km (0.12 R)
• M55: 18,869,527 km (0.06 R)
• M56: 20,405,449 km (0.104 R)
• M57: 20,586,612 km (0.09 R)
• M58: 20,841,227 km (0.102 R)
• M59: 21,133,392 km (0.053 R)
• M60: 21,611,208 km (0.107 R)
• M61: 22,055,364 km (0.109 R)
• M62: 22,278,713 km (0.098 R)
• M63: 22,540,061 km (0.036 R)
• M64: 22,689,958 km (0.102 R)
• M65: 23,028,199 km (0.104 R)
• M66: 23,444,081 km (0.1 R)
• M67: 23,786,061 km (0.103 R)
• M68: 24,206,431 km (0.062 R)
• M69: 24,359,919 km (0.109 R)
• M70: 24,475,109 km (0.055 R)
• M71: 24,667,791 km (0.104 R)
• M72: 25,131,993 km (0.092 R)
• M73: 25,912,146 km (0.118 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 529 - 18,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit