🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.66 AU - 0.9 AU

Year: 260 Days

Day: 28 Hours

Environment

Temp: 147 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.74 AU - 0.84 AU

Year: 265 Days

Day: 47.8 Hours

Environment

Temp: 134 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 37,214,364 km

• M1: 310,266 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.73 AU - 1.09 AU

Year: 327 Days

Day: 20.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 40 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.63 AU - 1.83 AU

Year: 857 Days

Day: 41.7 Hours

Environment

Temp: -60 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 37,214,364 km

• M1: 1,421,778 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.9

Radius: 13.7

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.82 AU - 5.7 AU

Year: 4545 Days

Day: 8.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 37,214,364 km

• M1: 274,213 km (0.109 R)
• M2: 412,591 km (0.117 R)
• M3: 502,948 km (0.069 R)
• M4: 602,281 km (0.114 R)
• M5: 845,378 km (0.101 R)
• M6: 1,248,394 km (0.051 R)
• M7: 2,150,918 km (0.051 R)
• M8: 2,237,535 km (0.065 R)
• M9: 2,846,399 km (0.119 R)
• M10: 3,022,775 km (0.102 R)
• M11: 3,137,067 km (0.046 R)
• M12: 3,471,419 km (0.063 R)
• M13: 3,695,067 km (0.107 R)
• M14: 3,782,433 km (0.11 R)
• M15: 3,870,396 km (0.107 R)
• M16: 4,120,673 km (0.113 R)
• M17: 4,376,187 km (0.072 R)
• M18: 5,213,486 km (0.102 R)
• M19: 5,410,656 km (0.068 R)
• M20: 5,550,231 km (0.083 R)
• M21: 5,792,280 km (0.073 R)
• M22: 5,976,136 km (0.115 R)
• M23: 6,079,209 km (0.057 R)
• M24: 6,475,942 km (0.041 R)
• M25: 7,119,811 km (0.068 R)
• M26: 7,361,113 km (0.068 R)
• M27: 7,493,956 km (0.102 R)
• M28: 7,829,354 km (0.079 R)
• M29: 8,192,578 km (0.116 R)
• M30: 8,607,861 km (0.118 R)
• M31: 8,982,754 km (0.103 R)
• M32: 9,172,294 km (0.113 R)
• M33: 9,651,905 km (0.053 R)
• M34: 9,992,539 km (0.04 R)
• M35: 10,115,210 km (0.082 R)
• M36: 10,386,730 km (0.05 R)
• M37: 10,987,515 km (0.106 R)
• M38: 11,088,793 km (0.103 R)
• M39: 12,777,453 km (0.116 R)
• M40: 13,340,241 km (0.108 R)
• M41: 13,502,405 km (0.064 R)
• M42: 13,638,090 km (0.061 R)
• M43: 14,047,988 km (0.078 R)
• M44: 14,295,872 km (0.118 R)
• M45: 14,656,552 km (0.077 R)
• M46: 15,557,131 km (0.097 R)
• M47: 16,244,234 km (0.038 R)
• M48: 16,649,794 km (0.066 R)
• M49: 17,589,119 km (0.101 R)
• M50: 18,095,059 km (0.114 R)
• M51: 18,184,818 km (0.089 R)
• M52: 18,485,210 km (0.097 R)
• M53: 18,726,811 km (0.112 R)
• M54: 19,060,564 km (0.062 R)
• M55: 19,426,929 km (0.111 R)
• M56: 19,795,688 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243.7

Radius: 13.4

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.44 AU - 11.06 AU

Year: 11469 Days

Day: 10 Hours

Environment

Temp: -180 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,214,364 km

• M1: 169,943 km (0.096 R)
• M2: 419,772 km (0.059 R)
• M3: 631,602 km (0.113 R)
• M4: 766,539 km (0.065 R)
• M5: 852,708 km (0.041 R)
• M6: 1,101,040 km (0.099 R)
• M7: 1,217,427 km (0.062 R)
• M8: 1,630,318 km (0.112 R)
• M9: 2,024,807 km (0.113 R)
• M10: 2,275,982 km (0.054 R)
• M11: 2,717,745 km (0.089 R)
• M12: 3,480,245 km (0.09 R)
• M13: 3,630,591 km (0.059 R)
• M14: 4,041,835 km (0.106 R)
• M15: 4,147,003 km (0.105 R)
• M16: 4,825,429 km (0.085 R)
• M17: 4,909,204 km (0.106 R)
• M18: 5,191,944 km (0.041 R)
• M19: 5,538,562 km (0.034 R)
• M20: 5,655,697 km (0.118 R)
• M21: 5,952,350 km (0.1 R)
• M22: 6,406,978 km (0.115 R)
• M23: 6,623,147 km (0.047 R)
• M24: 7,221,688 km (0.119 R)
• M25: 7,446,683 km (0.096 R)
• M26: 8,135,581 km (0.093 R)
• M27: 8,742,350 km (0.091 R)
• M28: 9,259,360 km (0.029 R)
• M29: 9,821,699 km (0.072 R)
• M30: 9,999,720 km (0.075 R)
• M31: 10,286,798 km (0.11 R)
• M32: 10,942,635 km (0.083 R)
• M33: 11,612,236 km (0.083 R)
• M34: 12,718,661 km (0.107 R)
• M35: 13,147,259 km (0.118 R)
• M36: 13,462,013 km (0.092 R)
• M37: 13,620,288 km (0.119 R)
• M38: 13,739,368 km (0.071 R)
• M39: 14,582,950 km (0.115 R)
• M40: 15,031,444 km (0.075 R)
• M41: 15,900,458 km (0.08 R)
• M42: 17,127,311 km (0.055 R)
• M43: 17,687,106 km (0.095 R)
• M44: 20,212,019 km (0.086 R)
• M45: 20,529,765 km (0.115 R)
• M46: 20,712,124 km (0.108 R)
• M47: 21,446,949 km (0.114 R)
• M48: 21,539,401 km (0.119 R)
• M49: 21,771,128 km (0.074 R)
• M50: 22,050,277 km (0.103 R)
• M51: 22,847,784 km (0.091 R)
• M52: 23,702,436 km (0.09 R)
• M53: 23,989,664 km (0.111 R)
• M54: 24,133,727 km (0.044 R)
• M55: 24,229,918 km (0.096 R)
• M56: 24,712,671 km (0.11 R)
• M57: 25,247,483 km (0.12 R)
• M58: 26,477,327 km (0.071 R)
• M59: 26,626,177 km (0.112 R)
• M60: 26,874,958 km (0.077 R)
• M61: 27,074,522 km (0.116 R)
• M62: 27,374,765 km (0.087 R)
• M63: 28,434,366 km (0.107 R)
• M64: 28,892,585 km (0.055 R)
• M65: 28,994,760 km (0.099 R)
• M66: 30,854,411 km (0.036 R)
• M67: 31,377,705 km (0.081 R)
• M68: 32,858,724 km (0.062 R)
• M69: 33,072,200 km (0.096 R)
• M70: 35,177,341 km (0.055 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 17,769 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit