🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.14 AU - 1.38 AU

Year: 525 Days

Day: 17.3 Hours

Environment

Temp: 5 °C

Axial Tilt: 17.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.12 AU - 1.84 AU

Year: 668 Days

Day: 13.2 Hours

Environment

Temp: -50 °C

Axial Tilt: 5.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 2.74 AU - 3.9 AU

Year: 2243 Days

Day: 40.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 5.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,925,967 km

• M1: 1,630,766 km (0.052 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 132

Radius: 9.9

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.24 AU - 9.54 AU

Year: 8219 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 17,925,967 km

• M1: 127,158 km (0.116 R)
• M2: 409,749 km (0.091 R)
• M3: 732,730 km (0.04 R)
• M4: 853,306 km (0.075 R)
• M5: 1,140,385 km (0.113 R)
• M6: 1,389,166 km (0.111 R)
• M7: 1,847,235 km (0.088 R)
• M8: 1,968,858 km (0.057 R)
• M9: 2,093,323 km (0.048 R)
• M10: 2,172,460 km (0.117 R)
• M11: 2,399,400 km (0.073 R)
• M12: 2,515,787 km (0.069 R)
• M13: 2,754,396 km (0.061 R)
• M14: 2,964,880 km (0.032 R)
• M15: 3,272,154 km (0.094 R)
• M16: 3,438,956 km (0.082 R)
• M17: 3,589,601 km (0.109 R)
• M18: 3,781,086 km (0.109 R)
• M19: 3,897,623 km (0.054 R)
• M20: 4,416,428 km (0.105 R)
• M21: 5,606,928 km (0.08 R)
• M22: 5,740,070 km (0.082 R)
• M23: 6,146,079 km (0.113 R)
• M24: 6,445,125 km (0.099 R)
• M25: 6,608,037 km (0.103 R)
• M26: 6,819,718 km (0.03 R)
• M27: 7,081,365 km (0.071 R)
• M28: 7,322,068 km (0.108 R)
• M29: 7,663,749 km (0.116 R)
• M30: 8,135,731 km (0.114 R)
• M31: 8,362,521 km (0.092 R)
• M32: 8,668,299 km (0.042 R)
• M33: 9,264,746 km (0.074 R)
• M34: 9,847,579 km (0.104 R)
• M35: 10,360,401 km (0.09 R)
• M36: 10,937,549 km (0.117 R)
• M37: 11,271,900 km (0.065 R)
• M38: 11,525,020 km (0.094 R)
• M39: 11,609,842 km (0.09 R)
• M40: 11,979,498 km (0.07 R)
• M41: 12,237,854 km (0.1 R)
• M42: 12,324,321 km (0.114 R)
• M43: 12,439,961 km (0.092 R)
• M44: 14,521,615 km (0.043 R)
• M45: 14,889,177 km (0.061 R)
• M46: 14,981,628 km (0.096 R)
• M47: 15,074,229 km (0.072 R)
• M48: 17,223,203 km (0.073 R)
• M49: 17,417,381 km (0.115 R)
• M50: 18,102,838 km (0.114 R)
• M51: 18,399,341 km (0.12 R)
• M52: 18,664,130 km (0.059 R)
• M53: 19,466,273 km (0.052 R)
• M54: 19,634,870 km (0.08 R)
• M55: 19,905,493 km (0.116 R)
• M56: 20,007,369 km (0.12 R)
• M57: 20,177,462 km (0.118 R)
• M58: 20,553,401 km (0.027 R)
• M59: 20,862,620 km (0.095 R)
• M60: 21,173,484 km (0.099 R)
• M61: 22,857,059 km (0.114 R)
• M62: 23,750,906 km (0.092 R)
• M63: 24,147,789 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 28.9

Radius: 13.7

Gravity: 0.15 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 7.44 AU - 11.88 AU

Year: 11134 Days

Day: 6.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 17,925,967 km

• M1: 178,620 km (0.084 R)
• M2: 399,426 km (0.119 R)
• M3: 499,208 km (0.107 R)
• M4: 690,245 km (0.101 R)
• M5: 791,822 km (0.112 R)
• M6: 974,032 km (0.107 R)
• M7: 1,191,547 km (0.104 R)
• M8: 1,317,359 km (0.086 R)
• M9: 1,414,897 km (0.116 R)
• M10: 1,514,978 km (0.045 R)
• M11: 1,758,523 km (0.094 R)
• M12: 1,903,483 km (0.12 R)
• M13: 2,015,083 km (0.057 R)
• M14: 2,141,643 km (0.063 R)
• M15: 2,245,015 km (0.067 R)
• M16: 2,363,198 km (0.082 R)
• M17: 2,689,171 km (0.119 R)
• M18: 2,914,615 km (0.052 R)
• M19: 3,131,831 km (0.038 R)
• M20: 3,324,364 km (0.102 R)
• M21: 3,721,546 km (0.081 R)
• M22: 3,862,617 km (0.119 R)
• M23: 4,085,817 km (0.078 R)
• M24: 4,494,818 km (0.086 R)
• M25: 4,645,463 km (0.067 R)
• M26: 4,848,766 km (0.075 R)
• M27: 5,089,918 km (0.059 R)
• M28: 5,246,996 km (0.104 R)
• M29: 5,548,136 km (0.056 R)
• M30: 5,983,017 km (0.066 R)
• M31: 6,410,269 km (0.081 R)
• M32: 6,828,395 km (0.107 R)
• M33: 7,060,122 km (0.055 R)
• M34: 7,196,555 km (0.111 R)
• M35: 7,491,861 km (0.096 R)
• M36: 7,631,137 km (0.116 R)
• M37: 7,932,277 km (0.104 R)
• M38: 8,053,901 km (0.118 R)
• M39: 8,401,865 km (0.067 R)
• M40: 8,587,965 km (0.08 R)
• M41: 9,755,726 km (0.08 R)
• M42: 10,480,079 km (0.111 R)
• M43: 11,358,667 km (0.095 R)
• M44: 11,679,854 km (0.115 R)
• M45: 11,934,320 km (0.096 R)
• M46: 12,074,044 km (0.095 R)
• M47: 12,331,352 km (0.08 R)
• M48: 14,060,255 km (0.086 R)
• M49: 14,331,027 km (0.114 R)
• M50: 15,456,901 km (0.054 R)
• M51: 15,685,486 km (0.059 R)
• M52: 16,146,098 km (0.096 R)
• M53: 16,300,633 km (0.049 R)
• M54: 16,403,855 km (0.103 R)
• M55: 16,819,139 km (0.047 R)
• M56: 17,264,342 km (0.089 R)
• M57: 17,475,126 km (0.093 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 13,025 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit