🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.78 AU - 1.06 AU

Year: 309 Days

Day: 17.3 Hours

Environment

Temp: 164 °C

Axial Tilt: 7.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.81 AU - 2.27 AU

Year: 1019 Days

Day: 14.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 388.4

Radius: 14.5

Gravity: 1.85 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 6.38 AU - 6.42 AU

Year: 5664 Days

Day: 7.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 26,350,549 km

• M1: 192,832 km (0.1 R)
• M2: 286,929 km (0.12 R)
• M3: 509,530 km (0.117 R)
• M4: 627,413 km (0.108 R)
• M5: 982,858 km (0.112 R)
• M6: 1,111,363 km (0.05 R)
• M7: 1,246,300 km (0.115 R)
• M8: 1,344,137 km (0.102 R)
• M9: 1,488,948 km (0.117 R)
• M10: 1,732,044 km (0.107 R)
• M11: 1,842,597 km (0.087 R)
• M12: 2,021,516 km (0.069 R)
• M13: 2,257,881 km (0.088 R)
• M14: 2,795,236 km (0.113 R)
• M15: 3,021,428 km (0.116 R)
• M16: 3,156,216 km (0.111 R)
• M17: 3,965,391 km (0.092 R)
• M18: 4,328,465 km (0.088 R)
• M19: 4,591,308 km (0.071 R)
• M20: 5,600,047 km (0.088 R)
• M21: 5,718,977 km (0.052 R)
• M22: 5,911,061 km (0.107 R)
• M23: 6,105,239 km (0.119 R)
• M24: 7,082,562 km (0.106 R)
• M25: 7,974,314 km (0.108 R)
• M26: 8,108,354 km (0.072 R)
• M27: 9,321,294 km (0.03 R)
• M28: 9,547,785 km (0.11 R)
• M29: 10,945,777 km (0.077 R)
• M30: 11,215,053 km (0.068 R)
• M31: 11,729,670 km (0.063 R)
• M32: 11,851,891 km (0.081 R)
• M33: 12,066,714 km (0.117 R)
• M34: 12,939,318 km (0.117 R)
• M35: 13,192,438 km (0.116 R)
• M36: 13,511,081 km (0.104 R)
• M37: 13,767,791 km (0.106 R)
• M38: 13,864,581 km (0.112 R)
• M39: 13,993,834 km (0.086 R)
• M40: 14,091,072 km (0.053 R)
• M41: 14,221,073 km (0.105 R)
• M42: 15,175,657 km (0.025 R)
• M43: 15,375,669 km (0.082 R)
• M44: 16,766,331 km (0.097 R)
• M45: 17,146,310 km (0.036 R)
• M46: 17,563,987 km (0.11 R)
• M47: 17,669,005 km (0.113 R)
• M48: 17,879,638 km (0.109 R)
• M49: 18,232,390 km (0.076 R)
• M50: 18,374,209 km (0.119 R)
• M51: 18,694,498 km (0.073 R)
• M52: 19,485,272 km (0.109 R)
• M53: 19,957,852 km (0.071 R)
• M54: 20,765,980 km (0.096 R)
• M55: 21,397,881 km (0.105 R)
• M56: 21,885,271 km (0.099 R)
• M57: 22,149,311 km (0.063 R)
• M58: 22,300,555 km (0.101 R)
• M59: 22,985,862 km (0.036 R)
• M60: 23,215,794 km (0.069 R)
• M61: 23,678,052 km (0.107 R)
• M62: 23,988,019 km (0.08 R)
• M63: 24,299,182 km (0.11 R)
• M64: 25,083,075 km (0.099 R)
• M65: 26,034,667 km (0.083 R)
• M66: 26,314,415 km (0.108 R)
• M67: 26,675,694 km (0.097 R)
• M68: 26,957,835 km (0.113 R)
• M69: 27,119,401 km (0.071 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 258.7

Radius: 14.2

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.07 AU - 8.15 AU

Year: 6633 Days

Day: 11 Hours

Environment

Temp: -145 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,350,549 km

• M1: 229,633 km (0.091 R)
• M2: 370,554 km (0.09 R)
• M3: 495,917 km (0.1 R)
• M4: 871,557 km (0.074 R)
• M5: 1,067,082 km (0.04 R)
• M6: 1,251,087 km (0.101 R)
• M7: 1,474,885 km (0.107 R)
• M8: 1,804,898 km (0.106 R)
• M9: 2,076,269 km (0.051 R)
• M10: 2,465,223 km (0.101 R)
• M11: 2,877,515 km (0.107 R)
• M12: 3,527,219 km (0.068 R)
• M13: 3,992,468 km (0.098 R)
• M14: 4,264,138 km (0.118 R)
• M15: 4,804,036 km (0.038 R)
• M16: 4,981,310 km (0.118 R)
• M17: 5,070,919 km (0.061 R)
• M18: 5,274,372 km (0.112 R)
• M19: 5,365,627 km (0.112 R)
• M20: 5,619,494 km (0.117 R)
• M21: 6,259,474 km (0.113 R)
• M22: 6,649,775 km (0.075 R)
• M23: 7,073,137 km (0.068 R)
• M24: 7,250,111 km (0.12 R)
• M25: 7,351,838 km (0.063 R)
• M26: 7,946,340 km (0.046 R)
• M27: 8,209,782 km (0.057 R)
• M28: 8,637,183 km (0.039 R)
• M29: 9,291,973 km (0.084 R)
• M30: 9,681,525 km (0.079 R)
• M31: 9,991,193 km (0.111 R)
• M32: 10,190,009 km (0.091 R)
• M33: 10,794,534 km (0.087 R)
• M34: 11,322,016 km (0.118 R)
• M35: 11,529,358 km (0.103 R)
• M36: 11,708,128 km (0.094 R)
• M37: 11,797,886 km (0.083 R)
• M38: 12,219,752 km (0.08 R)
• M39: 12,310,708 km (0.112 R)
• M40: 12,707,890 km (0.098 R)
• M41: 13,047,328 km (0.025 R)
• M42: 13,546,237 km (0.116 R)
• M43: 13,703,464 km (0.107 R)
• M44: 13,987,999 km (0.101 R)
• M45: 14,918,199 km (0.119 R)
• M46: 15,802,322 km (0.082 R)
• M47: 16,000,988 km (0.06 R)
• M48: 16,167,341 km (0.119 R)
• M49: 16,636,031 km (0.064 R)
• M50: 16,804,478 km (0.104 R)
• M51: 19,328,194 km (0.082 R)
• M52: 19,505,318 km (0.053 R)
• M53: 19,611,832 km (0.112 R)
• M54: 19,896,966 km (0.04 R)
• M55: 20,399,166 km (0.068 R)
• M56: 21,343,128 km (0.099 R)
• M57: 21,489,585 km (0.065 R)
• M58: 21,894,097 km (0.12 R)
• M59: 22,078,851 km (0.03 R)
• M60: 22,264,053 km (0.096 R)
• M61: 22,748,151 km (0.109 R)
• M62: 22,897,749 km (0.069 R)
• M63: 23,764,669 km (0.09 R)
• M64: 24,030,654 km (0.04 R)
• M65: 24,221,242 km (0.118 R)
• M66: 24,988,529 km (0.08 R)
• M67: 25,919,925 km (0.083 R)

Kuiper Belt

Range: 31.4 - 46.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 13,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit