🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.65 AU - 0.69 AU

Year: 194 Days

Day: 22.5 Hours

Environment

Temp: 169 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.67 AU - 0.81 AU

Year: 225 Days

Day: 18.7 Hours

Environment

Temp: 209 °C

Axial Tilt: 11.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,144,049 km

• M1: 174,132 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 1.49 AU - 1.55 AU

Year: 662 Days

Day: 25.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 15 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 2.22 AU - 3.54 AU

Year: 1726 Days

Day: 43.8 Hours

Environment

Temp: -99 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.76 AU - 3.62 AU

Year: 2012 Days

Day: 46.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.21 AU - 3.91 AU

Year: 2372 Days

Day: 21.8 Hours

Environment

Temp: -111 °C

Axial Tilt: 10.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Ice Giant

Semi-Major Axis: 19.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.5

Radius: 5

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 16.17 AU - 21.97 AU

Year: 29405 Days

Day: 18 Hours

Environment

Temp: -186 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 73,144,049 km

• M1: 386,411 km (0.107 R)
• M2: 1,444,816 km (0.11 R)
• M3: 1,654,253 km (0.093 R)
• M4: 1,970,054 km (0.065 R)
• M5: 2,035,429 km (0.086 R)
• M6: 2,304,256 km (0.105 R)
• M7: 2,407,927 km (0.077 R)
• M8: 3,687,139 km (0.1 R)
• M9: 4,097,336 km (0.073 R)
• M10: 5,139,584 km (0.038 R)
• M11: 5,184,763 km (0.09 R)
• M12: 5,458,228 km (0.108 R)
• M13: 6,795,932 km (0.092 R)
• M14: 7,758,146 km (0.037 R)
• M15: 7,914,027 km (0.086 R)
• M16: 8,334,546 km (0.096 R)
• M17: 8,762,396 km (0.106 R)
• M18: 9,088,071 km (0.119 R)
• M19: 9,142,674 km (0.059 R)
• M20: 9,197,427 km (0.082 R)
• M21: 9,750,939 km (0.084 R)
• M22: 10,315,222 km (0.102 R)
• M23: 10,486,661 km (0.061 R)
• M24: 10,658,998 km (0.112 R)
• M25: 11,240,036 km (0.056 R)
• M26: 13,415,638 km (0.104 R)
• M27: 14,042,453 km (0.098 R)
• M28: 14,105,733 km (0.107 R)
• M29: 14,232,442 km (0.11 R)
• M30: 14,936,001 km (0.096 R)
• M31: 16,244,085 km (0.104 R)
• M32: 16,710,531 km (0.038 R)
• M33: 17,249,083 km (0.087 R)
• M34: 19,248,160 km (0.052 R)
• M35: 23,086,243 km (0.03 R)
• M36: 23,385,139 km (0.107 R)
• M37: 23,535,186 km (0.058 R)
• M38: 24,822,924 km (0.08 R)
• M39: 25,052,557 km (0.11 R)
• M40: 25,129,301 km (0.085 R)
• M41: 25,282,938 km (0.086 R)
• M42: 25,900,478 km (0.094 R)
• M43: 26,601,344 km (0.081 R)
• M44: 27,387,181 km (0.062 R)
• M45: 27,783,017 km (0.111 R)
• M46: 28,021,476 km (0.107 R)
• M47: 28,101,062 km (0.117 R)
• M48: 28,420,304 km (0.107 R)
• M49: 29,952,934 km (0.109 R)
• M50: 30,934,745 km (0.08 R)
• M51: 31,512,343 km (0.057 R)
• M52: 31,677,948 km (0.075 R)
• M53: 32,260,033 km (0.059 R)
• M54: 33,182,005 km (0.114 R)
• M55: 33,603,870 km (0.105 R)
• M56: 33,688,543 km (0.119 R)
• M57: 33,857,888 km (0.11 R)
• M58: 34,282,596 km (0.111 R)
• M59: 34,965,810 km (0.083 R)
• M60: 35,051,529 km (0.096 R)
• M61: 35,567,343 km (0.088 R)
• M62: 35,653,661 km (0.118 R)
• M63: 38,980,867 km (0.111 R)
• M64: 39,693,850 km (0.09 R)
• M65: 40,141,597 km (0.081 R)
• M66: 41,858,531 km (0.086 R)
• M67: 42,040,592 km (0.12 R)
• M68: 43,047,086 km (0.069 R)
• M69: 44,339,313 km (0.115 R)
• M70: 44,990,213 km (0.077 R)
• M71: 47,340,545 km (0.103 R)
• M72: 47,625,230 km (0.081 R)
• M73: 48,482,725 km (0.094 R)
• M74: 48,769,803 km (0.051 R)
• M75: 51,963,568 km (0.094 R)
• M76: 53,635,175 km (0.063 R)
• M77: 54,031,011 km (0.091 R)
• M78: 54,229,228 km (0.076 R)
• M79: 54,427,745 km (0.114 R)
• M80: 54,925,157 km (0.049 R)
• M81: 55,424,066 km (0.076 R)
• M82: 56,728,261 km (0.069 R)
• M83: 59,162,368 km (0.071 R)
• M84: 59,264,543 km (0.086 R)
• M85: 60,495,135 km (0.083 R)
• M86: 61,216,795 km (0.116 R)
• M87: 61,320,167 km (0.114 R)
• M88: 61,837,626 km (0.101 R)
• M89: 61,941,298 km (0.114 R)
• M90: 62,252,760 km (0.032 R)
• M91: 62,460,552 km (0.068 R)
• M92: 62,564,672 km (0.099 R)
• M93: 63,189,991 km (0.067 R)
• M94: 64,446,912 km (0.087 R)
• M95: 64,867,731 km (0.109 R)
• M96: 70,854,039 km (0.115 R)
• M97: 71,397,080 km (0.062 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 17,566 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit