🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.81 AU - 1.35 AU

Year: 408 Days

Day: 19.3 Hours

Environment

Temp: 21 °C

Axial Tilt: 6.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.04 AU - 1.36 AU

Year: 478 Days

Day: 29.8 Hours

Environment

Temp: 17 °C

Axial Tilt: 15.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.38 AU - 3.9 AU

Year: 2022 Days

Day: 44.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,079,229 km

• M1: 46,675 km (0.069 R)

Asteroid Belt

Center: 9.45 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 716.4

Radius: 5.6

Gravity: 22.84 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 11.88 AU - 19.62 AU

Year: 22717 Days

Day: 20.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 84,079,229 km

• M1: 255,812 km (0.114 R)
• M2: 381,923 km (0.112 R)
• M3: 845,078 km (0.072 R)
• M4: 1,304,344 km (0.039 R)
• M5: 1,398,142 km (0.117 R)
• M6: 1,935,048 km (0.109 R)
• M7: 2,646,985 km (0.088 R)
• M8: 2,846,698 km (0.059 R)
• M9: 3,010,059 km (0.114 R)
• M10: 3,388,691 km (0.1 R)
• M11: 3,431,775 km (0.041 R)
• M12: 4,660,273 km (0.095 R)
• M13: 4,852,805 km (0.073 R)
• M14: 5,547,388 km (0.087 R)
• M15: 5,700,277 km (0.041 R)
• M16: 5,906,274 km (0.078 R)
• M17: 6,010,094 km (0.077 R)
• M18: 6,754,344 km (0.091 R)
• M19: 7,137,314 km (0.081 R)
• M20: 7,415,267 km (0.101 R)
• M21: 8,503,143 km (0.11 R)
• M22: 9,336,254 km (0.049 R)
• M23: 9,823,943 km (0.06 R)
• M24: 9,947,062 km (0.097 R)
• M25: 10,570,885 km (0.108 R)
• M26: 11,855,930 km (0.118 R)
• M27: 12,184,747 km (0.114 R)
• M28: 13,257,363 km (0.05 R)
• M29: 13,325,430 km (0.059 R)
• M30: 15,276,935 km (0.1 R)
• M31: 15,995,453 km (0.117 R)
• M32: 16,213,118 km (0.073 R)
• M33: 17,989,294 km (0.107 R)
• M34: 18,747,605 km (0.072 R)
• M35: 19,593,581 km (0.113 R)
• M36: 20,451,974 km (0.063 R)
• M37: 20,767,176 km (0.096 R)
• M38: 22,124,478 km (0.114 R)
• M39: 22,936,346 km (0.082 R)
• M40: 23,923,243 km (0.116 R)
• M41: 27,138,849 km (0.099 R)
• M42: 27,745,767 km (0.119 R)
• M43: 27,832,983 km (0.101 R)
• M44: 28,444,988 km (0.063 R)
• M45: 31,844,300 km (0.118 R)
• M46: 35,747,758 km (0.055 R)
• M47: 35,842,453 km (0.117 R)
• M48: 36,603,607 km (0.104 R)
• M49: 37,273,955 km (0.113 R)
• M50: 38,432,441 km (0.057 R)
• M51: 38,918,784 km (0.111 R)
• M52: 39,211,397 km (0.097 R)
• M53: 40,192,460 km (0.119 R)
• M54: 40,587,099 km (0.11 R)
• M55: 43,486,455 km (0.091 R)
• M56: 44,094,571 km (0.033 R)
• M57: 44,909,879 km (0.082 R)
• M58: 46,762,350 km (0.058 R)
• M59: 50,010,718 km (0.105 R)
• M60: 50,328,912 km (0.082 R)
• M61: 51,608,423 km (0.11 R)
• M62: 54,308,365 km (0.105 R)
• M63: 55,182,017 km (0.116 R)
• M64: 55,950,202 km (0.117 R)
• M65: 59,394,693 km (0.115 R)
• M66: 59,844,235 km (0.09 R)
• M67: 61,199,292 km (0.097 R)
• M68: 63,594,803 km (0.077 R)
• M69: 63,939,626 km (0.036 R)
• M70: 65,093,175 km (0.059 R)
• M71: 67,889,608 km (0.087 R)
• M72: 69,657,257 km (0.116 R)
• M73: 70,368,445 km (0.049 R)
• M74: 71,201,406 km (0.053 R)
• M75: 71,320,635 km (0.076 R)
• M76: 71,440,014 km (0.106 R)
• M77: 73,117,306 km (0.03 R)
• M78: 73,237,582 km (0.105 R)
• M79: 74,565,413 km (0.095 R)
• M80: 76,388,712 km (0.062 R)
• M81: 76,877,448 km (0.05 R)
• M82: 77,122,190 km (0.119 R)
• M83: 78,472,909 km (0.112 R)
• M84: 79,336,538 km (0.073 R)
• M85: 79,831,408 km (0.097 R)
• M86: 79,955,275 km (0.088 R)
• M87: 80,079,142 km (0.081 R)
• M88: 80,327,325 km (0.101 R)
• M89: 81,571,530 km (0.119 R)
• M90: 81,696,295 km (0.105 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 267 - 10,662 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit