🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.97 AU - 1.17 AU

Year: 424 Days

Day: 36.5 Hours

Environment

Temp: 6 °C

Axial Tilt: 0.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.18 AU - 1.18 AU

Year: 491 Days

Day: 28.7 Hours

Environment

Temp: -31 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,066,361 km

• M1: 193,580 km (0.113 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.75 AU - 3.13 AU

Year: 1930 Days

Day: 20.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 2.79 AU - 3.09 AU

Year: 1930 Days

Day: 34.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 16.4

Radius: 14.7

Gravity: 0.08 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 4.13 AU - 6.51 AU

Year: 4698 Days

Day: 8.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 19,066,361 km

• M1: 350,508 km (0.069 R)
• M2: 501,302 km (0.071 R)
• M3: 796,160 km (0.103 R)
• M4: 918,681 km (0.056 R)
• M5: 1,107,174 km (0.12 R)
• M6: 1,265,448 km (0.12 R)
• M7: 1,968,858 km (0.094 R)
• M8: 2,256,534 km (0.102 R)
• M9: 2,705,777 km (0.054 R)
• M10: 2,830,990 km (0.115 R)
• M11: 2,932,567 km (0.071 R)
• M12: 3,078,724 km (0.096 R)
• M13: 3,532,006 km (0.086 R)
• M14: 3,799,337 km (0.086 R)
• M15: 3,959,257 km (0.116 R)
• M16: 4,159,868 km (0.085 R)
• M17: 4,591,458 km (0.12 R)
• M18: 4,945,107 km (0.076 R)
• M19: 5,234,429 km (0.095 R)
• M20: 5,328,676 km (0.082 R)
• M21: 5,455,236 km (0.082 R)
• M22: 5,604,086 km (0.029 R)
• M23: 5,851,820 km (0.104 R)
• M24: 6,413,859 km (0.071 R)
• M25: 6,650,373 km (0.114 R)
• M26: 6,843,953 km (0.103 R)
• M27: 6,958,695 km (0.082 R)
• M28: 7,178,603 km (0.047 R)
• M29: 7,330,445 km (0.115 R)
• M30: 7,436,061 km (0.07 R)
• M31: 7,554,244 km (0.085 R)
• M32: 7,708,629 km (0.078 R)
• M33: 7,960,252 km (0.106 R)
• M34: 8,239,103 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 43.3

Radius: 10.4

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.65 AU - 10.93 AU

Year: 9978 Days

Day: 7.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 19,066,361 km

• M1: 154,235 km (0.084 R)
• M2: 275,260 km (0.12 R)
• M3: 526,136 km (0.077 R)
• M4: 916,586 km (0.09 R)
• M5: 1,006,794 km (0.095 R)
• M6: 1,153,400 km (0.106 R)
• M7: 1,218,475 km (0.07 R)
• M8: 1,364,033 km (0.065 R)
• M9: 1,444,966 km (0.091 R)
• M10: 1,527,544 km (0.106 R)
• M11: 1,624,034 km (0.087 R)
• M12: 1,861,297 km (0.102 R)
• M13: 1,938,788 km (0.111 R)
• M14: 2,043,657 km (0.099 R)
• M15: 2,468,066 km (0.092 R)
• M16: 2,596,570 km (0.106 R)
• M17: 3,132,729 km (0.041 R)
• M18: 3,287,862 km (0.102 R)
• M19: 3,445,389 km (0.116 R)
• M20: 4,000,247 km (0.08 R)
• M21: 4,460,709 km (0.077 R)
• M22: 4,565,278 km (0.051 R)
• M23: 4,653,092 km (0.089 R)
• M24: 5,082,588 km (0.111 R)
• M25: 5,155,442 km (0.069 R)
• M26: 5,320,747 km (0.058 R)
• M27: 5,450,449 km (0.105 R)
• M28: 5,675,145 km (0.057 R)
• M29: 5,769,840 km (0.077 R)
• M30: 6,744,470 km (0.091 R)
• M31: 6,925,334 km (0.055 R)
• M32: 7,209,869 km (0.092 R)
• M33: 7,332,988 km (0.109 R)
• M34: 7,498,294 km (0.103 R)
• M35: 7,811,552 km (0.097 R)
• M36: 8,086,513 km (0.118 R)
• M37: 8,321,681 km (0.083 R)
• M38: 9,576,208 km (0.088 R)
• M39: 9,711,744 km (0.101 R)
• M40: 9,825,139 km (0.072 R)
• M41: 10,076,165 km (0.057 R)
• M42: 10,190,906 km (0.096 R)
• M43: 10,352,472 km (0.094 R)
• M44: 10,561,310 km (0.055 R)
• M45: 10,677,997 km (0.062 R)
• M46: 10,818,469 km (0.112 R)
• M47: 11,554,341 km (0.061 R)
• M48: 11,626,447 km (0.087 R)
• M49: 11,698,703 km (0.092 R)
• M50: 11,916,368 km (0.065 R)
• M51: 12,013,457 km (0.073 R)
• M52: 12,135,230 km (0.106 R)
• M53: 12,306,519 km (0.11 R)
• M54: 12,999,457 km (0.057 R)
• M55: 13,149,503 km (0.077 R)
• M56: 13,401,127 km (0.084 R)
• M57: 13,578,101 km (0.092 R)
• M58: 14,062,499 km (0.103 R)
• M59: 14,345,538 km (0.106 R)
• M60: 14,500,671 km (0.088 R)
• M61: 14,812,732 km (0.069 R)
• M62: 15,022,020 km (0.072 R)
• M63: 15,842,115 km (0.068 R)
• M64: 16,056,190 km (0.113 R)
• M65: 18,164,622 km (0.089 R)
• M66: 18,811,334 km (0.074 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: 429 - 18,558 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit