🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.97 AU - 1.41 AU

Year: 370 Days

Day: 38.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 44.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.66 AU - 1.94 AU

Year: 689 Days

Day: 43 Hours

Environment

Temp: 128 °C

Axial Tilt: 21 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 1.97 AU - 3.13 AU

Year: 1161 Days

Day: 22.6 Hours

Environment

Temp: 32 °C

Axial Tilt: 35.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 2.4 AU - 2.98 AU

Year: 1258 Days

Day: 28.2 Hours

Environment

Temp: 13 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 6.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 6.32 AU - 7.16 AU

Year: 4991 Days

Day: 28 Hours

Environment

Temp: -108 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 21.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 733.7

Radius: 3.2

Gravity: 71.65 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 18.28 AU - 23.94 AU

Year: 27663 Days

Day: 18.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 96,644,369 km

• M1: 108,907 km (0.119 R)
• M2: 398,978 km (0.088 R)
• M3: 444,754 km (0.108 R)
• M4: 783,893 km (0.099 R)
• M5: 1,055,712 km (0.094 R)
• M6: 1,152,502 km (0.071 R)
• M7: 1,218,475 km (0.11 R)
• M8: 1,389,166 km (0.116 R)
• M9: 1,567,337 km (0.111 R)
• M10: 1,945,221 km (0.102 R)
• M11: 2,518,779 km (0.105 R)
• M12: 2,691,714 km (0.053 R)
• M13: 2,958,298 km (0.046 R)
• M14: 4,105,863 km (0.111 R)
• M15: 6,164,629 km (0.041 R)
• M16: 6,514,538 km (0.034 R)
• M17: 7,914,475 km (0.037 R)
• M18: 9,336,403 km (0.042 R)
• M19: 9,603,286 km (0.062 R)
• M20: 9,805,093 km (0.097 R)
• M21: 12,115,333 km (0.112 R)
• M22: 12,847,166 km (0.102 R)
• M23: 13,218,318 km (0.105 R)
• M24: 13,367,767 km (0.046 R)
• M25: 13,819,552 km (0.116 R)
• M26: 14,199,830 km (0.035 R)
• M27: 14,352,869 km (0.041 R)
• M28: 14,738,083 km (0.108 R)
• M29: 15,992,910 km (0.113 R)
• M30: 16,392,187 km (0.095 R)
• M31: 16,713,822 km (0.076 R)
• M32: 16,794,605 km (0.103 R)
• M33: 18,186,912 km (0.103 R)
• M34: 19,107,388 km (0.084 R)
• M35: 19,276,434 km (0.051 R)
• M36: 20,042,973 km (0.105 R)
• M37: 20,993,368 km (0.119 R)
• M38: 22,312,822 km (0.087 R)
• M39: 24,478,999 km (0.118 R)
• M40: 26,053,516 km (0.08 R)
• M41: 27,947,276 km (0.11 R)
• M42: 28,043,018 km (0.119 R)
• M43: 28,427,485 km (0.115 R)
• M44: 29,493,819 km (0.113 R)
• M45: 30,179,126 km (0.061 R)
• M46: 32,467,675 km (0.047 R)
• M47: 32,770,311 km (0.067 R)
• M48: 34,399,731 km (0.101 R)
• M49: 36,473,457 km (0.081 R)
• M50: 38,267,734 km (0.055 R)
• M51: 38,694,088 km (0.114 R)
• M52: 40,306,753 km (0.034 R)
• M53: 41,175,767 km (0.097 R)
• M54: 41,722,098 km (0.111 R)
• M55: 44,154,111 km (0.109 R)
• M56: 45,612,690 km (0.103 R)
• M57: 49,965,689 km (0.118 R)
• M58: 51,016,015 km (0.065 R)
• M59: 55,891,560 km (0.051 R)
• M60: 56,617,409 km (0.099 R)
• M61: 57,834,088 km (0.081 R)
• M62: 57,956,309 km (0.081 R)
• M63: 58,690,985 km (0.101 R)
• M64: 58,813,655 km (0.114 R)
• M65: 59,428,652 km (0.089 R)
• M66: 60,169,460 km (0.109 R)
• M67: 61,037,577 km (0.084 R)
• M68: 61,286,358 km (0.115 R)
• M69: 61,535,588 km (0.111 R)
• M70: 61,909,882 km (0.075 R)
• M71: 62,285,073 km (0.096 R)
• M72: 63,666,759 km (0.063 R)
• M73: 65,822,166 km (0.063 R)
• M74: 66,460,500 km (0.12 R)
• M75: 68,646,573 km (0.117 R)
• M76: 70,073,587 km (0.08 R)
• M77: 70,203,887 km (0.047 R)
• M78: 70,334,187 km (0.109 R)
• M79: 70,725,535 km (0.119 R)
• M80: 72,166,761 km (0.031 R)
• M81: 73,353,072 km (0.074 R)
• M82: 75,878,733 km (0.085 R)
• M83: 76,682,223 km (0.086 R)
• M84: 77,892,619 km (0.06 R)
• M85: 78,027,557 km (0.107 R)
• M86: 81,014,727 km (0.074 R)
• M87: 82,247,413 km (0.075 R)
• M88: 84,454,281 km (0.106 R)
• M89: 85,425,919 km (0.084 R)
• M90: 87,520,289 km (0.08 R)
• M91: 88,926,061 km (0.111 R)
• M92: 91,759,594 km (0.075 R)
• M93: 94,047,843 km (0.074 R)

Kuiper Belt

Range: 38.4 - 68.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 454 - 15,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit