🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.52 AU - 0.52 AU

Year: 135 Days

Day: 21.7 Hours

Environment

Temp: 252 °C

Axial Tilt: 93.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.53

Radius: 0.78

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.74 AU - 0.9 AU

Year: 267 Days

Day: 28.2 Hours

Environment

Temp: 133 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,065,456 km

• M1: 378,183 km (0.107 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 3.21 AU - 3.71 AU

Year: 2316 Days

Day: 41.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 20.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,065,456 km

• M1: 1,033,721 km (0.105 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.38

Radius: 1.41

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 3.26 AU - 4.72 AU

Year: 2868 Days

Day: 16.8 Hours

Environment

Temp: -112 °C

Axial Tilt: 25.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 103,065,456 km

• M1: 1,481,468 km (0.047 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 4.35 AU - 4.67 AU

Year: 3447 Days

Day: 13.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.7

Radius: 6.3

Gravity: 23.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 16.11 AU - 19.69 AU

Year: 27255 Days

Day: 20.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 103,065,456 km

• M1: 95,294 km (0.07 R)
• M2: 151,991 km (0.103 R)
• M3: 267,481 km (0.118 R)
• M4: 391,797 km (0.036 R)
• M5: 781,798 km (0.075 R)
• M6: 841,189 km (0.086 R)
• M7: 996,621 km (0.092 R)
• M8: 1,591,871 km (0.065 R)
• M9: 1,706,912 km (0.069 R)
• M10: 2,026,752 km (0.071 R)
• M11: 3,482,788 km (0.118 R)
• M12: 3,632,535 km (0.119 R)
• M13: 3,990,374 km (0.109 R)
• M14: 4,094,643 km (0.08 R)
• M15: 4,252,918 km (0.068 R)
• M16: 5,647,469 km (0.115 R)
• M17: 6,061,407 km (0.12 R)
• M18: 6,980,835 km (0.086 R)
• M19: 8,339,782 km (0.059 R)
• M20: 8,946,551 km (0.08 R)
• M21: 9,083,284 km (0.115 R)
• M22: 11,364,202 km (0.082 R)
• M23: 11,586,804 km (0.06 R)
• M24: 13,968,851 km (0.072 R)
• M25: 15,011,398 km (0.07 R)
• M26: 15,092,630 km (0.079 R)
• M27: 15,747,719 km (0.098 R)
• M28: 16,663,557 km (0.064 R)
• M29: 16,747,631 km (0.078 R)
• M30: 18,546,546 km (0.072 R)
• M31: 18,808,491 km (0.096 R)
• M32: 19,159,598 km (0.082 R)
• M33: 19,601,659 km (0.044 R)
• M34: 19,690,521 km (0.117 R)
• M35: 19,779,382 km (0.099 R)
• M36: 21,403,117 km (0.098 R)
• M37: 22,323,593 km (0.081 R)
• M38: 22,509,244 km (0.068 R)
• M39: 23,069,188 km (0.109 R)
• M40: 23,539,375 km (0.078 R)
• M41: 25,257,955 km (0.049 R)
• M42: 28,010,406 km (0.068 R)
• M43: 28,411,478 km (0.067 R)
• M44: 28,612,538 km (0.081 R)
• M45: 28,915,174 km (0.074 R)
• M46: 31,166,921 km (0.092 R)
• M47: 31,374,413 km (0.072 R)
• M48: 32,418,756 km (0.085 R)
• M49: 32,839,725 km (0.062 R)
• M50: 32,945,191 km (0.116 R)
• M51: 33,262,488 km (0.111 R)
• M52: 36,817,981 km (0.106 R)
• M53: 37,477,259 km (0.112 R)
• M54: 37,587,512 km (0.06 R)
• M55: 38,919,232 km (0.115 R)
• M56: 40,153,415 km (0.027 R)
• M57: 41,058,931 km (0.116 R)
• M58: 43,236,777 km (0.043 R)
• M59: 43,932,107 km (0.09 R)
• M60: 50,598,937 km (0.093 R)
• M61: 51,209,296 km (0.094 R)
• M62: 53,178,901 km (0.118 R)
• M63: 53,426,935 km (0.088 R)
• M64: 54,048,364 km (0.11 R)
• M65: 54,422,509 km (0.045 R)
• M66: 54,672,337 km (0.076 R)
• M67: 55,298,703 km (0.056 R)
• M68: 57,700,198 km (0.118 R)
• M69: 59,877,745 km (0.104 R)
• M70: 61,041,317 km (0.067 R)
• M71: 61,430,870 km (0.098 R)
• M72: 64,312,723 km (0.106 R)
• M73: 65,637,113 km (0.082 R)
• M74: 66,435,966 km (0.066 R)
• M75: 67,372,149 km (0.095 R)
• M76: 73,217,985 km (0.104 R)
• M77: 73,631,773 km (0.117 R)
• M78: 75,852,254 km (0.051 R)
• M79: 77,391,466 km (0.101 R)
• M80: 78,799,631 km (0.098 R)
• M81: 80,642,976 km (0.106 R)
• M82: 82,931,076 km (0.069 R)
• M83: 89,774,729 km (0.113 R)
• M84: 90,070,036 km (0.103 R)
• M85: 91,402,504 km (0.072 R)
• M86: 93,787,393 km (0.114 R)
• M87: 93,937,141 km (0.104 R)
• M88: 97,251,332 km (0.047 R)
• M89: 98,618,208 km (0.071 R)
• M90: 98,770,349 km (0.094 R)
• M91: 99,380,259 km (0.111 R)
• M92: 99,685,588 km (0.117 R)
• M93: 101,524,445 km (0.114 R)
• M94: 102,602,298 km (0.094 R)
• M95: 102,756,683 km (0.116 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 522 - 15,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit