🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.47 AU - 0.59 AU

Year: 138 Days

Day: 19.2 Hours

Environment

Temp: 263 °C

Axial Tilt: 16.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.52 AU - 0.58 AU

Year: 145 Days

Day: 31.2 Hours

Environment

Temp: 188 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,611,967 km

• M1: 99,782 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.61 AU - 0.69 AU

Year: 187 Days

Day: 46 Hours

Environment

Temp: 237 °C

Axial Tilt: 3.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,611,967 km

• M1: 271,371 km (0.059 R)
• M2: 348,713 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.93 AU - 1.47 AU

Year: 469 Days

Day: 43.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 31.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.78

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.36 AU - 2.14 AU

Year: 825 Days

Day: 26.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 49 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,611,967 km

• M1: 860,188 km (0.077 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.81 AU - 2.39 AU

Year: 1085 Days

Day: 41 Hours

Environment

Temp: -63 °C

Axial Tilt: 101.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,611,967 km

• M1: 819,796 km (0.055 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.98 AU - 3.92 AU

Year: 2284 Days

Day: 43.2 Hours

Environment

Temp: -117 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.37 AU - 4.95 AU

Year: 3586 Days

Day: 31.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 23 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.8

Radius: 10.3

Gravity: 8.77 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.58 AU - 9.98 AU

Year: 8493 Days

Day: 13.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,611,967 km

• M1: 387,309 km (0.088 R)
• M2: 551,418 km (0.117 R)
• M3: 1,103,434 km (0.077 R)
• M4: 1,410,110 km (0.066 R)
• M5: 1,562,550 km (0.094 R)
• M6: 1,790,088 km (0.076 R)
• M7: 1,860,399 km (0.069 R)
• M8: 2,226,615 km (0.083 R)
• M9: 2,749,908 km (0.103 R)
• M10: 3,397,816 km (0.066 R)
• M11: 3,515,251 km (0.029 R)
• M12: 4,154,183 km (0.107 R)
• M13: 4,279,995 km (0.103 R)
• M14: 4,894,842 km (0.094 R)
• M15: 4,961,264 km (0.115 R)
• M16: 5,027,984 km (0.101 R)
• M17: 6,028,046 km (0.068 R)
• M18: 6,278,473 km (0.086 R)
• M19: 6,752,848 km (0.102 R)
• M20: 6,863,999 km (0.082 R)
• M21: 7,314,737 km (0.063 R)
• M22: 8,403,212 km (0.111 R)
• M23: 8,482,947 km (0.091 R)
• M24: 9,047,978 km (0.096 R)
• M25: 9,129,659 km (0.059 R)
• M26: 9,500,362 km (0.1 R)
• M27: 9,625,127 km (0.117 R)
• M28: 9,960,226 km (0.05 R)
• M29: 10,129,272 km (0.104 R)
• M30: 10,858,262 km (0.11 R)
• M31: 11,515,595 km (0.106 R)
• M32: 11,648,588 km (0.112 R)
• M33: 11,826,759 km (0.093 R)
• M34: 11,916,069 km (0.037 R)
• M35: 12,593,897 km (0.065 R)
• M36: 12,776,855 km (0.106 R)
• M37: 13,052,713 km (0.098 R)
• M38: 14,034,225 km (0.109 R)
• M39: 14,128,920 km (0.044 R)
• M40: 14,271,338 km (0.066 R)
• M41: 14,366,632 km (0.095 R)
• M42: 14,653,560 km (0.119 R)
• M43: 14,894,114 km (0.102 R)
• M44: 16,116,777 km (0.119 R)
• M45: 17,270,027 km (0.088 R)
• M46: 17,882,181 km (0.105 R)
• M47: 18,190,951 km (0.058 R)
• M48: 18,605,338 km (0.092 R)
• M49: 19,022,865 km (0.111 R)
• M50: 19,127,733 km (0.099 R)
• M51: 19,443,534 km (0.083 R)
• M52: 20,187,036 km (0.117 R)
• M53: 20,723,793 km (0.075 R)
• M54: 21,537,905 km (0.077 R)
• M55: 21,701,864 km (0.045 R)
• M56: 22,141,382 km (0.065 R)
• M57: 22,583,893 km (0.108 R)
• M58: 23,029,395 km (0.059 R)
• M59: 23,365,243 km (0.037 R)
• M60: 23,477,591 km (0.085 R)
• M61: 23,985,475 km (0.103 R)
• M62: 25,820,144 km (0.049 R)
• M63: 26,344,185 km (0.109 R)
• M64: 26,813,025 km (0.115 R)
• M65: 28,176,310 km (0.116 R)
• M66: 29,562,035 km (0.036 R)
• M67: 30,110,311 km (0.04 R)
• M68: 31,278,671 km (0.117 R)
• M69: 32,901,508 km (0.086 R)
• M70: 33,850,258 km (0.108 R)
• M71: 34,359,938 km (0.068 R)
• M72: 35,515,881 km (0.08 R)
• M73: 35,645,133 km (0.07 R)
• M74: 37,273,656 km (0.076 R)
• M75: 37,536,499 km (0.038 R)
• M76: 37,668,145 km (0.113 R)
• M77: 37,931,886 km (0.094 R)
• M78: 37,998,009 km (0.112 R)
• M79: 38,328,770 km (0.093 R)
• M80: 38,461,313 km (0.116 R)
• M81: 39,393,458 km (0.105 R)
• M82: 43,196,236 km (0.085 R)
• M83: 44,791,547 km (0.117 R)
• M84: 45,842,472 km (0.066 R)
• M85: 46,618,287 km (0.109 R)
• M86: 47,114,204 km (0.091 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 18,596 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit