🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 0.85 AU - 1.13 AU

Year: 379 Days

Day: 24.4 Hours

Environment

Temp: 20 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,103,288 km

• M1: 102,923 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.26 AU - 1.94 AU

Year: 779 Days

Day: 16.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 2.24 AU - 2.6 AU

Year: 1449 Days

Day: 26.8 Hours

Environment

Temp: -96 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.87 AU - 2.99 AU

Year: 1931 Days

Day: 33.4 Hours

Environment

Temp: -122 °C

Axial Tilt: 128.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,103,288 km

• M1: 1,183,469 km (0.03 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.94

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.36 AU - 3.74 AU

Year: 2575 Days

Day: 33 Hours

Environment

Temp: -125 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 12.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.1

Radius: 3.4

Gravity: 20.94 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 11.98 AU - 12.4 AU

Year: 16386 Days

Day: 16.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 47,103,288 km

• M1: 89,310 km (0.087 R)
• M2: 155,881 km (0.074 R)
• M3: 390,899 km (0.104 R)
• M4: 649,255 km (0.089 R)
• M5: 786,436 km (0.068 R)
• M6: 858,393 km (0.063 R)
• M7: 895,194 km (0.066 R)
• M8: 1,398,590 km (0.087 R)
• M9: 1,420,282 km (0.099 R)
• M10: 2,047,696 km (0.115 R)
• M11: 3,457,955 km (0.086 R)
• M12: 3,576,436 km (0.094 R)
• M13: 3,726,483 km (0.1 R)
• M14: 4,125,909 km (0.112 R)
• M15: 4,442,309 km (0.107 R)
• M16: 4,636,038 km (0.105 R)
• M17: 4,733,875 km (0.053 R)
• M18: 4,964,854 km (0.053 R)
• M19: 5,369,367 km (0.026 R)
• M20: 6,031,188 km (0.102 R)
• M21: 6,138,001 km (0.103 R)
• M22: 6,571,535 km (0.083 R)
• M23: 6,718,291 km (0.103 R)
• M24: 6,828,993 km (0.115 R)
• M25: 7,506,073 km (0.092 R)
• M26: 8,086,513 km (0.099 R)
• M27: 8,283,234 km (0.114 R)
• M28: 9,126,368 km (0.06 R)
• M29: 10,292,334 km (0.082 R)
• M30: 10,591,080 km (0.073 R)
• M31: 10,633,865 km (0.066 R)
• M32: 11,066,203 km (0.118 R)
• M33: 11,947,933 km (0.119 R)
• M34: 12,037,243 km (0.087 R)
• M35: 12,171,881 km (0.118 R)
• M36: 12,306,818 km (0.073 R)
• M37: 12,578,339 km (0.11 R)
• M38: 14,059,507 km (0.038 R)
• M39: 14,772,640 km (0.12 R)
• M40: 14,916,703 km (0.06 R)
• M41: 15,012,894 km (0.114 R)
• M42: 15,692,667 km (0.119 R)
• M43: 17,081,833 km (0.111 R)
• M44: 17,132,098 km (0.112 R)
• M45: 18,046,590 km (0.06 R)
• M46: 18,149,214 km (0.095 R)
• M47: 19,290,346 km (0.099 R)
• M48: 19,342,855 km (0.114 R)
• M49: 20,615,185 km (0.113 R)
• M50: 21,695,880 km (0.116 R)
• M51: 21,750,483 km (0.095 R)
• M52: 22,023,649 km (0.078 R)
• M53: 22,628,922 km (0.111 R)
• M54: 24,137,467 km (0.096 R)
• M55: 24,647,596 km (0.109 R)
• M56: 24,818,436 km (0.055 R)
• M57: 25,620,580 km (0.12 R)
• M58: 27,309,390 km (0.048 R)
• M59: 29,334,497 km (0.066 R)
• M60: 29,696,823 km (0.076 R)
• M61: 29,817,997 km (0.093 R)
• M62: 30,426,113 km (0.058 R)
• M63: 30,609,370 km (0.12 R)
• M64: 32,026,062 km (0.095 R)
• M65: 32,523,923 km (0.084 R)
• M66: 33,338,334 km (0.109 R)
• M67: 34,032,618 km (0.042 R)
• M68: 34,413,345 km (0.042 R)
• M69: 34,540,503 km (0.049 R)
• M70: 34,795,418 km (0.081 R)
• M71: 35,307,192 km (0.039 R)
• M72: 35,371,220 km (0.109 R)
• M73: 35,950,313 km (0.1 R)
• M74: 36,662,100 km (0.115 R)
• M75: 36,792,100 km (0.087 R)
• M76: 36,857,175 km (0.096 R)
• M77: 37,640,320 km (0.12 R)
• M78: 37,968,388 km (0.094 R)
• M79: 38,759,462 km (0.05 R)
• M80: 39,689,063 km (0.116 R)
• M81: 39,889,225 km (0.12 R)
• M82: 40,223,726 km (0.061 R)
• M83: 43,068,928 km (0.111 R)
• M84: 43,206,109 km (0.111 R)
• M85: 43,687,066 km (0.093 R)
• M86: 44,238,933 km (0.066 R)
• M87: 44,584,953 km (0.109 R)
• M88: 44,723,630 km (0.067 R)
• M89: 44,793,043 km (0.084 R)
• M90: 45,070,996 km (0.105 R)
• M91: 45,349,547 km (0.118 R)
• M92: 46,048,469 km (0.077 R)
• M93: 46,399,126 km (0.109 R)
• M94: 46,539,748 km (0.104 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 14,276 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit