🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.87 AU - 1.33 AU

Year: 402 Days

Day: 29.2 Hours

Environment

Temp: 149 °C

Axial Tilt: 48.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 47,720,476 km

• M1: 208,839 km (0.057 R)
• M2: 579,093 km (0.119 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.25 AU - 1.99 AU

Year: 718 Days

Day: 43.7 Hours

Environment

Temp: -23 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.71 AU - 2.59 AU

Year: 1098 Days

Day: 30.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.53 AU - 3.75 AU

Year: 1938 Days

Day: 33.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 47,720,476 km

• M1: 334,052 km (0.109 R)
• M2: 401,670 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 5.25 AU - 5.61 AU

Year: 4406 Days

Day: 35.4 Hours

Environment

Temp: -125 °C

Axial Tilt: 172.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 15.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 152.6

Radius: 7.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 13.64 AU - 17.16 AU

Year: 21046 Days

Day: 24.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 47,720,476 km

• M1: 109,057 km (0.104 R)
• M2: 159,621 km (0.09 R)
• M3: 477,965 km (0.088 R)
• M4: 779,555 km (0.062 R)
• M5: 1,235,828 km (0.066 R)
• M6: 1,671,307 km (0.114 R)
• M7: 2,002,966 km (0.065 R)
• M8: 2,052,034 km (0.074 R)
• M9: 2,329,239 km (0.044 R)
• M10: 2,618,412 km (0.106 R)
• M11: 2,699,344 km (0.085 R)
• M12: 2,753,798 km (0.074 R)
• M13: 2,863,602 km (0.075 R)
• M14: 3,087,999 km (0.063 R)
• M15: 3,173,569 km (0.105 R)
• M16: 3,673,376 km (0.082 R)
• M17: 3,979,004 km (0.118 R)
• M18: 4,582,183 km (0.061 R)
• M19: 4,944,359 km (0.067 R)
• M20: 5,078,399 km (0.09 R)
• M21: 5,179,677 km (0.096 R)
• M22: 5,281,702 km (0.078 R)
• M23: 5,350,069 km (0.101 R)
• M24: 6,374,216 km (0.095 R)
• M25: 6,556,875 km (0.1 R)
• M26: 6,704,229 km (0.039 R)
• M27: 7,342,862 km (0.054 R)
• M28: 7,495,901 km (0.051 R)
• M29: 7,572,794 km (0.118 R)
• M30: 7,961,449 km (0.098 R)
• M31: 8,316,894 km (0.096 R)
• M32: 8,637,033 km (0.075 R)
• M33: 9,166,011 km (0.116 R)
• M34: 9,455,333 km (0.102 R)
• M35: 11,473,558 km (0.108 R)
• M36: 12,371,445 km (0.078 R)
• M37: 12,462,550 km (0.094 R)
• M38: 12,921,067 km (0.114 R)
• M39: 14,377,253 km (0.067 R)
• M40: 14,617,058 km (0.058 R)
• M41: 14,761,570 km (0.114 R)
• M42: 15,393,023 km (0.116 R)
• M43: 15,736,798 km (0.088 R)
• M44: 15,884,900 km (0.117 R)
• M45: 16,182,450 km (0.103 R)
• M46: 16,783,086 km (0.082 R)
• M47: 16,833,500 km (0.079 R)
• M48: 17,493,077 km (0.118 R)
• M49: 17,903,275 km (0.118 R)
• M50: 20,000,936 km (0.109 R)
• M51: 20,054,343 km (0.057 R)
• M52: 20,107,899 km (0.083 R)
• M53: 20,161,305 km (0.085 R)
• M54: 20,483,539 km (0.11 R)
• M55: 20,861,573 km (0.112 R)
• M56: 21,024,335 km (0.078 R)
• M57: 22,507,598 km (0.104 R)
• M58: 22,953,549 km (0.089 R)
• M59: 23,009,499 km (0.106 R)
• M60: 23,065,598 km (0.112 R)
• M61: 23,571,538 km (0.084 R)
• M62: 24,252,059 km (0.119 R)
• M63: 24,366,052 km (0.114 R)
• M64: 24,480,196 km (0.115 R)
• M65: 29,010,468 km (0.087 R)
• M66: 29,678,422 km (0.095 R)
• M67: 30,289,978 km (0.079 R)
• M68: 31,215,092 km (0.088 R)
• M69: 32,400,356 km (0.067 R)
• M70: 33,663,710 km (0.088 R)
• M71: 33,791,017 km (0.106 R)
• M72: 34,109,661 km (0.089 R)
• M73: 34,301,445 km (0.099 R)
• M74: 34,814,566 km (0.067 R)
• M75: 35,330,080 km (0.081 R)
• M76: 35,718,436 km (0.108 R)
• M77: 35,913,213 km (0.094 R)
• M78: 36,434,113 km (0.099 R)
• M79: 36,499,487 km (0.109 R)
• M80: 38,277,158 km (0.05 R)
• M81: 39,209,901 km (0.078 R)
• M82: 40,352,679 km (0.098 R)
• M83: 41,165,893 km (0.109 R)
• M84: 42,395,887 km (0.052 R)
• M85: 43,985,065 km (0.1 R)
• M86: 44,263,317 km (0.083 R)
• M87: 44,542,317 km (0.114 R)
• M88: 44,821,916 km (0.084 R)
• M89: 45,452,919 km (0.111 R)
• M90: 46,369,655 km (0.111 R)
• M91: 47,649,016 km (0.11 R)

Kuiper Belt

Range: 31.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 18,658 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit