🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.55 AU - 0.85 AU

Year: 214 Days

Day: 23.9 Hours

Environment

Temp: 206 °C

Axial Tilt: 47.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.21 AU - 3.41 AU

Year: 1720 Days

Day: 39 Hours

Environment

Temp: -101 °C

Axial Tilt: 48.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 2.52 AU - 3.56 AU

Year: 1936 Days

Day: 29.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.32 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 2.81 AU - 4.39 AU

Year: 2495 Days

Day: 44.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Ice Giant

Semi-Major Axis: 18.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 725.4

Radius: 7.2

Gravity: 13.99 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 17.48 AU - 20.36 AU

Year: 30059 Days

Day: 23.5 Hours

Environment

Temp: -192 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 101,759,995 km

• M1: 223,200 km (0.109 R)
• M2: 355,744 km (0.087 R)
• M3: 467,493 km (0.073 R)
• M4: 699,071 km (0.092 R)
• M5: 1,125,425 km (0.091 R)
• M6: 1,892,413 km (0.1 R)
• M7: 2,177,846 km (0.106 R)
• M8: 2,261,920 km (0.086 R)
• M9: 2,788,953 km (0.045 R)
• M10: 2,973,108 km (0.08 R)
• M11: 3,113,730 km (0.026 R)
• M12: 4,054,551 km (0.114 R)
• M13: 4,158,372 km (0.118 R)
• M14: 4,475,370 km (0.047 R)
• M15: 4,528,926 km (0.11 R)
• M16: 6,414,308 km (0.038 R)
• M17: 6,474,895 km (0.117 R)
• M18: 6,903,792 km (0.095 R)
• M19: 9,319,947 km (0.08 R)
• M20: 9,873,759 km (0.11 R)
• M21: 10,225,164 km (0.075 R)
• M22: 11,304,214 km (0.12 R)
• M23: 13,335,902 km (0.029 R)
• M24: 13,568,377 km (0.072 R)
• M25: 13,802,348 km (0.092 R)
• M26: 14,911,766 km (0.093 R)
• M27: 16,462,647 km (0.098 R)
• M28: 16,963,052 km (0.058 R)
• M29: 18,064,242 km (0.066 R)
• M30: 18,666,673 km (0.066 R)
• M31: 19,891,281 km (0.064 R)
• M32: 19,979,693 km (0.078 R)
• M33: 21,322,484 km (0.106 R)
• M34: 23,064,551 km (0.118 R)
• M35: 27,270,645 km (0.102 R)
• M36: 30,168,954 km (0.105 R)
• M37: 33,583,974 km (0.084 R)
• M38: 35,712,452 km (0.103 R)
• M39: 36,143,294 km (0.084 R)
• M40: 37,774,659 km (0.113 R)
• M41: 37,884,165 km (0.082 R)
• M42: 38,323,683 km (0.071 R)
• M43: 40,995,800 km (0.115 R)
• M44: 42,924,566 km (0.083 R)
• M45: 43,039,008 km (0.117 R)
• M46: 44,766,864 km (0.119 R)
• M47: 47,341,742 km (0.116 R)
• M48: 48,052,182 km (0.119 R)
• M49: 49,124,650 km (0.106 R)
• M50: 50,084,619 km (0.106 R)
• M51: 50,325,472 km (0.073 R)
• M52: 51,779,264 km (0.084 R)
• M53: 52,389,025 km (0.113 R)
• M54: 57,100,460 km (0.111 R)
• M55: 58,362,617 km (0.076 R)
• M56: 58,616,186 km (0.093 R)
• M57: 60,401,337 km (0.03 R)
• M58: 63,112,200 km (0.08 R)
• M59: 63,372,351 km (0.095 R)
• M60: 63,763,400 km (0.109 R)
• M61: 63,893,999 km (0.061 R)
• M62: 64,286,095 km (0.114 R)
• M63: 64,547,891 km (0.097 R)
• M64: 65,072,680 km (0.083 R)
• M65: 65,994,353 km (0.118 R)
• M66: 66,523,032 km (0.029 R)
• M67: 67,717,720 km (0.059 R)
• M68: 68,651,660 km (0.069 R)
• M69: 68,919,290 km (0.074 R)
• M70: 69,187,370 km (0.063 R)
• M71: 71,479,209 km (0.063 R)
• M72: 73,248,653 km (0.076 R)
• M73: 75,446,096 km (0.115 R)
• M74: 77,247,254 km (0.1 R)
• M75: 78,782,577 km (0.106 R)
• M76: 79,202,947 km (0.068 R)
• M77: 79,343,270 km (0.037 R)
• M78: 79,483,742 km (0.106 R)
• M79: 79,764,687 km (0.102 R)
• M80: 81,741,324 km (0.105 R)
• M81: 82,308,898 km (0.116 R)
• M82: 82,735,551 km (0.033 R)
• M83: 84,736,124 km (0.092 R)
• M84: 84,879,737 km (0.09 R)
• M85: 86,174,956 km (0.068 R)
• M86: 87,766,827 km (0.029 R)
• M87: 92,157,524 km (0.11 R)
• M88: 93,340,395 km (0.038 R)
• M89: 93,785,299 km (0.108 R)
• M90: 96,619,131 km (0.069 R)
• M91: 100,542,335 km (0.036 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: 498 - 13,865 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit