🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.67 AU - 0.89 AU

Year: 246 Days

Day: 16.8 Hours

Environment

Temp: 143 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,377,436 km

• M1: 644,767 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.84 AU - 1.3 AU

Year: 395 Days

Day: 15.9 Hours

Environment

Temp: 47 °C

Axial Tilt: 42 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.02 AU - 1.52 AU

Year: 510 Days

Day: 34 Hours

Environment

Temp: 17 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.24 AU - 1.38 AU

Year: 534 Days

Day: 13.2 Hours

Environment

Temp: 9 °C

Axial Tilt: 23.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.31 AU - 1.77 AU

Year: 681 Days

Day: 16.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.83 AU - 2.79 AU

Year: 1251 Days

Day: 19.6 Hours

Environment

Temp: -78 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,377,436 km

• M1: 779,106 km (0.111 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.31

Radius: 0.63

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.34 AU - 3.5 AU

Year: 1779 Days

Day: 24.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,377,436 km

• M1: 178,620 km (0.096 R)
• M2: 564,882 km (0.107 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 169.6

Radius: 8

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 12.15 AU - 17.53 AU

Year: 20377 Days

Day: 16.1 Hours

Environment

Temp: -182 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 48,377,436 km

• M1: 155,133 km (0.1 R)
• M2: 246,388 km (0.118 R)
• M3: 375,790 km (0.061 R)
• M4: 671,994 km (0.037 R)
• M5: 739,313 km (0.085 R)
• M6: 936,782 km (0.096 R)
• M7: 993,629 km (0.072 R)
• M8: 1,051,673 km (0.109 R)
• M9: 1,558,062 km (0.083 R)
• M10: 2,131,470 km (0.117 R)
• M11: 2,441,138 km (0.101 R)
• M12: 3,160,405 km (0.113 R)
• M13: 3,364,755 km (0.092 R)
• M14: 3,664,101 km (0.112 R)
• M15: 3,786,322 km (0.089 R)
• M16: 4,003,538 km (0.054 R)
• M17: 4,320,835 km (0.097 R)
• M18: 4,745,544 km (0.039 R)
• M19: 4,811,965 km (0.064 R)
• M20: 4,946,005 km (0.048 R)
• M21: 5,013,473 km (0.082 R)
• M22: 5,320,897 km (0.071 R)
• M23: 5,529,287 km (0.087 R)
• M24: 6,206,816 km (0.083 R)
• M25: 6,463,077 km (0.08 R)
• M26: 7,175,911 km (0.107 R)
• M27: 7,795,545 km (0.109 R)
• M28: 8,111,795 km (0.119 R)
• M29: 8,391,992 km (0.053 R)
• M30: 8,634,639 km (0.116 R)
• M31: 8,756,861 km (0.096 R)
• M32: 8,961,960 km (0.12 R)
• M33: 9,502,307 km (0.092 R)
• M34: 10,138,996 km (0.063 R)
• M35: 11,141,750 km (0.119 R)
• M36: 11,274,892 km (0.11 R)
• M37: 11,632,431 km (0.08 R)
• M38: 11,993,710 km (0.025 R)
• M39: 12,175,771 km (0.11 R)
• M40: 12,727,488 km (0.086 R)
• M41: 12,820,238 km (0.047 R)
• M42: 13,287,283 km (0.067 R)
• M43: 13,570,172 km (0.109 R)
• M44: 14,094,064 km (0.077 R)
• M45: 14,334,318 km (0.109 R)
• M46: 15,605,751 km (0.078 R)
• M47: 16,709,484 km (0.085 R)
• M48: 17,322,237 km (0.1 R)
• M49: 17,373,549 km (0.091 R)
• M50: 17,476,472 km (0.108 R)
• M51: 17,734,678 km (0.05 R)
• M52: 18,046,141 km (0.037 R)
• M53: 19,203,879 km (0.09 R)
• M54: 19,310,243 km (0.102 R)
• M55: 19,684,237 km (0.082 R)
• M56: 20,984,841 km (0.112 R)
• M57: 21,700,966 km (0.076 R)
• M58: 21,811,818 km (0.104 R)
• M59: 21,922,820 km (0.074 R)
• M60: 22,257,171 km (0.073 R)
• M61: 22,313,121 km (0.093 R)
• M62: 22,987,358 km (0.043 R)
• M63: 23,497,338 km (0.044 R)
• M64: 24,183,244 km (0.094 R)
• M65: 24,586,410 km (0.081 R)
• M66: 24,644,155 km (0.079 R)
• M67: 25,108,058 km (0.038 R)
• M68: 26,873,014 km (0.104 R)
• M69: 28,071,592 km (0.073 R)
• M70: 30,956,587 km (0.096 R)
• M71: 31,456,991 km (0.093 R)
• M72: 31,959,939 km (0.098 R)
• M73: 32,086,200 km (0.091 R)
• M74: 32,149,330 km (0.087 R)
• M75: 32,465,730 km (0.12 R)
• M76: 32,910,335 km (0.069 R)
• M77: 33,357,034 km (0.042 R)
• M78: 34,838,801 km (0.111 R)
• M79: 36,605,701 km (0.068 R)
• M80: 37,732,921 km (0.113 R)
• M81: 37,866,363 km (0.065 R)
• M82: 37,933,083 km (0.117 R)
• M83: 39,546,646 km (0.076 R)
• M84: 40,089,537 km (0.119 R)
• M85: 40,566,455 km (0.097 R)
• M86: 43,049,330 km (0.076 R)
• M87: 43,328,181 km (0.047 R)
• M88: 44,238,783 km (0.102 R)
• M89: 45,368,097 km (0.11 R)
• M90: 46,864,675 km (0.116 R)
• M91: 47,511,087 km (0.1 R)
• M92: 48,088,086 km (0.067 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 15,432 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit