🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.64 AU - 0.8 AU

Year: 213 Days

Day: 21.7 Hours

Environment

Temp: 226 °C

Axial Tilt: 38.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.86 AU - 0.94 AU

Year: 297 Days

Day: 33.2 Hours

Environment

Temp: 124 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 86,673,601 km

• M1: 661,372 km (0.085 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.37 AU - 2.57 AU

Year: 1352 Days

Day: 31.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.42 AU - 2.62 AU

Year: 1393 Days

Day: 44.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.98 AU - 3.8 AU

Year: 2174 Days

Day: 46.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.93

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 4.76 AU - 5.98 AU

Year: 4334 Days

Day: 43.5 Hours

Environment

Temp: -133 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 999.4

Radius: 7.7

Gravity: 16.86 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 12 AU - 17.9 AU

Year: 20131 Days

Day: 17.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,673,601 km

• M1: 287,677 km (0.081 R)
• M2: 737,069 km (0.117 R)
• M3: 814,560 km (0.058 R)
• M4: 922,271 km (0.11 R)
• M5: 1,152,203 km (0.028 R)
• M6: 1,874,013 km (0.099 R)
• M7: 1,981,723 km (0.1 R)
• M8: 2,999,437 km (0.094 R)
• M9: 3,168,632 km (0.078 R)
• M10: 4,390,249 km (0.046 R)
• M11: 4,728,489 km (0.083 R)
• M12: 5,277,065 km (0.081 R)
• M13: 5,379,091 km (0.111 R)
• M14: 5,533,176 km (0.097 R)
• M15: 5,584,937 km (0.093 R)
• M16: 5,636,698 km (0.107 R)
• M17: 5,793,327 km (0.031 R)
• M18: 7,040,824 km (0.099 R)
• M19: 7,322,666 km (0.103 R)
• M20: 7,493,657 km (0.06 R)
• M21: 9,212,985 km (0.04 R)
• M22: 9,895,899 km (0.118 R)
• M23: 11,906,495 km (0.108 R)
• M24: 13,686,560 km (0.055 R)
• M25: 15,111,479 km (0.108 R)
• M26: 17,033,363 km (0.113 R)
• M27: 17,335,850 km (0.072 R)
• M28: 17,563,837 km (0.114 R)
• M29: 17,869,316 km (0.083 R)
• M30: 18,408,317 km (0.116 R)
• M31: 19,898,013 km (0.115 R)
• M32: 21,752,428 km (0.057 R)
• M33: 21,834,408 km (0.092 R)
• M34: 23,158,349 km (0.098 R)
• M35: 23,325,599 km (0.104 R)
• M36: 23,914,416 km (0.03 R)
• M37: 25,710,040 km (0.088 R)
• M38: 26,580,250 km (0.067 R)
• M39: 27,371,623 km (0.068 R)
• M40: 27,814,583 km (0.11 R)
• M41: 27,903,593 km (0.103 R)
• M42: 28,438,854 km (0.095 R)
• M43: 30,247,642 km (0.086 R)
• M44: 31,073,722 km (0.088 R)
• M45: 33,312,603 km (0.051 R)
• M46: 35,313,774 km (0.114 R)
• M47: 35,699,437 km (0.09 R)
• M48: 36,183,387 km (0.095 R)
• M49: 36,669,430 km (0.109 R)
• M50: 38,635,595 km (0.081 R)
• M51: 40,132,471 km (0.072 R)
• M52: 41,648,346 km (0.067 R)
• M53: 42,055,701 km (0.092 R)
• M54: 42,157,727 km (0.059 R)
• M55: 42,669,202 km (0.039 R)
• M56: 43,491,841 km (0.114 R)
• M57: 44,319,716 km (0.112 R)
• M58: 45,676,119 km (0.12 R)
• M59: 46,096,190 km (0.065 R)
• M60: 46,517,607 km (0.057 R)
• M61: 48,857,917 km (0.096 R)
• M62: 50,042,433 km (0.05 R)
• M63: 50,258,751 km (0.09 R)
• M64: 50,909,801 km (0.032 R)
• M65: 52,000,968 km (0.098 R)
• M66: 52,220,129 km (0.038 R)
• M67: 54,428,642 km (0.101 R)
• M68: 55,992,688 km (0.079 R)
• M69: 57,344,903 km (0.118 R)
• M70: 60,426,769 km (0.072 R)
• M71: 61,118,958 km (0.046 R)
• M72: 61,465,876 km (0.035 R)
• M73: 62,045,866 km (0.089 R)
• M74: 62,510,966 km (0.069 R)
• M75: 62,860,726 km (0.075 R)
• M76: 63,094,099 km (0.096 R)
• M77: 64,854,417 km (0.075 R)
• M78: 65,444,730 km (0.117 R)
• M79: 66,868,752 km (0.074 R)
• M80: 68,063,291 km (0.103 R)
• M81: 70,837,135 km (0.101 R)
• M82: 74,140,406 km (0.119 R)
• M83: 75,252,666 km (0.084 R)
• M84: 75,376,533 km (0.051 R)
• M85: 75,500,549 km (0.068 R)
• M86: 76,868,921 km (0.11 R)
• M87: 78,245,371 km (0.03 R)
• M88: 78,873,832 km (0.094 R)
• M89: 79,630,049 km (0.083 R)
• M90: 80,135,540 km (0.116 R)
• M91: 81,022,805 km (0.05 R)
• M92: 81,149,814 km (0.104 R)
• M93: 83,062,871 km (0.047 R)
• M94: 84,990,889 km (0.079 R)
• M95: 85,895,507 km (0.075 R)
• M96: 86,543,715 km (0.087 R)

Kuiper Belt

Range: 31.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 251 - 12,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit