🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.71 AU - 1.19 AU

Year: 347 Days

Day: 41.4 Hours

Environment

Temp: 36 °C

Axial Tilt: 47.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 75,247,238 km

• M1: 34,707 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.03 AU - 1.17 AU

Year: 432 Days

Day: 44.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 145.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 75,247,238 km

• M1: 48,171 km (0.119 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.42 AU - 1.96 AU

Year: 823 Days

Day: 23.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.01 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: 1.73 AU - 2.29 AU

Year: 1068 Days

Day: 43.5 Hours

Environment

Temp: -72 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 75,247,238 km

• M1: 728,542 km (0.059 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.62 AU - 4 AU

Year: 2257 Days

Day: 39.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 10.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 19.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 274.7

Radius: 5.2

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 14.71 AU - 23.31 AU

Year: 31060 Days

Day: 16.8 Hours

Environment

Temp: -200 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 75,247,238 km

• M1: 91,255 km (0.118 R)
• M2: 293,511 km (0.11 R)
• M3: 344,225 km (0.115 R)
• M4: 643,720 km (0.083 R)
• M5: 1,008,140 km (0.102 R)
• M6: 1,253,481 km (0.091 R)
• M7: 1,457,083 km (0.117 R)
• M8: 1,517,222 km (0.114 R)
• M9: 1,608,925 km (0.08 R)
• M10: 1,765,853 km (0.083 R)
• M11: 2,335,971 km (0.052 R)
• M12: 2,733,153 km (0.108 R)
• M13: 3,229,070 km (0.093 R)
• M14: 3,427,287 km (0.06 R)
• M15: 4,130,248 km (0.112 R)
• M16: 4,345,369 km (0.107 R)
• M17: 4,564,081 km (0.071 R)
• M18: 5,012,277 km (0.068 R)
• M19: 5,427,710 km (0.11 R)
• M20: 5,474,534 km (0.092 R)
• M21: 7,612,138 km (0.108 R)
• M22: 7,717,156 km (0.027 R)
• M23: 7,981,944 km (0.086 R)
• M24: 8,035,201 km (0.071 R)
• M25: 8,520,347 km (0.093 R)
• M26: 8,793,961 km (0.108 R)
• M27: 9,917,142 km (0.032 R)
• M28: 10,906,882 km (0.075 R)
• M29: 11,323,362 km (0.088 R)
• M30: 11,563,766 km (0.09 R)
• M31: 12,604,219 km (0.116 R)
• M32: 13,546,835 km (0.063 R)
• M33: 14,511,891 km (0.113 R)
• M34: 14,772,939 km (0.107 R)
• M35: 16,168,987 km (0.084 R)
• M36: 16,236,455 km (0.103 R)
• M37: 16,848,460 km (0.12 R)
• M38: 17,260,602 km (0.074 R)
• M39: 18,729,055 km (0.088 R)
• M40: 19,513,995 km (0.106 R)
• M41: 20,164,297 km (0.08 R)
• M42: 20,748,327 km (0.119 R)
• M43: 21,189,940 km (0.096 R)
• M44: 21,932,843 km (0.054 R)
• M45: 22,232,488 km (0.113 R)
• M46: 22,382,833 km (0.081 R)
• M47: 23,981,137 km (0.086 R)
• M48: 24,677,216 km (0.041 R)
• M49: 25,458,566 km (0.077 R)
• M50: 25,694,631 km (0.054 R)
• M51: 25,931,295 km (0.067 R)
• M52: 26,965,315 km (0.099 R)
• M53: 28,012,800 km (0.119 R)
• M54: 28,337,726 km (0.09 R)
• M55: 29,320,135 km (0.086 R)
• M56: 33,963,354 km (0.116 R)
• M57: 34,136,439 km (0.071 R)
• M58: 34,309,823 km (0.114 R)
• M59: 35,093,716 km (0.104 R)
• M60: 35,181,230 km (0.095 R)
• M61: 36,236,494 km (0.101 R)
• M62: 38,197,872 km (0.084 R)
• M63: 41,296,193 km (0.027 R)
• M64: 44,379,555 km (0.103 R)
• M65: 46,188,193 km (0.083 R)
• M66: 47,149,808 km (0.098 R)
• M67: 47,826,888 km (0.086 R)
• M68: 48,507,110 km (0.102 R)
• M69: 48,702,036 km (0.088 R)
• M70: 49,582,419 km (0.114 R)
• M71: 49,877,127 km (0.091 R)
• M72: 51,955,939 km (0.081 R)
• M73: 52,454,997 km (0.114 R)
• M74: 55,075,952 km (0.099 R)
• M75: 56,607,236 km (0.057 R)
• M76: 57,017,882 km (0.108 R)
• M77: 60,129,667 km (0.108 R)
• M78: 61,073,929 km (0.108 R)
• M79: 66,191,971 km (0.043 R)
• M80: 67,928,354 km (0.083 R)
• M81: 68,255,524 km (0.096 R)
• M82: 69,130,822 km (0.092 R)
• M83: 69,459,937 km (0.091 R)
• M84: 70,119,813 km (0.05 R)
• M85: 70,340,171 km (0.112 R)
• M86: 70,450,424 km (0.067 R)
• M87: 70,781,634 km (0.058 R)
• M88: 71,889,556 km (0.098 R)
• M89: 72,779,962 km (0.117 R)
• M90: 73,338,262 km (0.05 R)
• M91: 74,122,304 km (0.095 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 448 - 15,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit