🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.97

Radius: 0.99

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.84 AU - 1.08 AU

Year: 337 Days

Day: 13 Hours

Environment

Temp: 76 °C

Axial Tilt: 29.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.09 AU - 1.81 AU

Year: 625 Days

Day: 16.6 Hours

Environment

Temp: -0 °C

Axial Tilt: 144.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 43,427,312 km

• M1: 105,915 km (0.026 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.58 AU - 1.88 AU

Year: 815 Days

Day: 46.7 Hours

Environment

Temp: -49 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.9

Radius: 12

Gravity: 4.72 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 8.14 AU - 11.36 AU

Year: 10904 Days

Day: 13.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 43,427,312 km

• M1: 150,795 km (0.101 R)
• M2: 385,813 km (0.105 R)
• M3: 615,296 km (0.048 R)
• M4: 1,064,538 km (0.072 R)
• M5: 1,207,404 km (0.058 R)
• M6: 1,422,975 km (0.111 R)
• M7: 1,794,426 km (0.081 R)
• M8: 1,892,114 km (0.082 R)
• M9: 2,598,814 km (0.114 R)
• M10: 2,823,211 km (0.104 R)
• M11: 3,024,719 km (0.113 R)
• M12: 3,503,433 km (0.068 R)
• M13: 3,973,918 km (0.117 R)
• M14: 4,802,690 km (0.086 R)
• M15: 4,940,170 km (0.113 R)
• M16: 5,431,899 km (0.08 R)
• M17: 5,720,024 km (0.08 R)
• M18: 6,538,175 km (0.089 R)
• M19: 6,614,320 km (0.051 R)
• M20: 6,806,105 km (0.06 R)
• M21: 6,883,447 km (0.104 R)
• M22: 7,077,774 km (0.063 R)
• M23: 7,313,541 km (0.025 R)
• M24: 7,712,369 km (0.079 R)
• M25: 7,995,707 km (0.049 R)
• M26: 9,248,589 km (0.104 R)
• M27: 9,377,243 km (0.111 R)
• M28: 10,921,991 km (0.048 R)
• M29: 11,286,112 km (0.085 R)
• M30: 11,469,669 km (0.104 R)
• M31: 11,561,821 km (0.108 R)
• M32: 11,700,498 km (0.095 R)
• M33: 11,979,648 km (0.066 R)
• M34: 12,073,147 km (0.07 R)
• M35: 13,651,105 km (0.097 R)
• M36: 13,895,847 km (0.109 R)
• M37: 14,043,500 km (0.088 R)
• M38: 14,389,819 km (0.118 R)
• M39: 14,738,981 km (0.038 R)
• M40: 15,343,954 km (0.113 R)
• M41: 15,957,156 km (0.042 R)
• M42: 17,102,178 km (0.101 R)
• M43: 17,898,039 km (0.071 R)
• M44: 18,112,263 km (0.106 R)
• M45: 18,219,674 km (0.092 R)
• M46: 18,381,240 km (0.102 R)
• M47: 18,543,404 km (0.088 R)
• M48: 18,923,383 km (0.093 R)
• M49: 19,525,664 km (0.071 R)
• M50: 20,861,722 km (0.104 R)
• M51: 21,711,737 km (0.116 R)
• M52: 23,504,069 km (0.101 R)
• M53: 23,738,789 km (0.066 R)
• M54: 25,765,092 km (0.072 R)
• M55: 26,554,520 km (0.108 R)
• M56: 26,798,963 km (0.078 R)
• M57: 27,908,530 km (0.094 R)
• M58: 28,531,306 km (0.097 R)
• M59: 29,095,888 km (0.098 R)
• M60: 31,261,467 km (0.097 R)
• M61: 31,390,570 km (0.094 R)
• M62: 31,778,627 km (0.092 R)
• M63: 32,038,179 km (0.103 R)
• M64: 33,149,392 km (0.062 R)
• M65: 33,478,657 km (0.082 R)
• M66: 34,472,885 km (0.12 R)
• M67: 35,544,005 km (0.091 R)
• M68: 35,678,643 km (0.098 R)
• M69: 36,286,759 km (0.103 R)
• M70: 36,626,047 km (0.117 R)
• M71: 36,830,248 km (0.107 R)
• M72: 37,102,965 km (0.114 R)
• M73: 37,239,548 km (0.094 R)
• M74: 38,684,065 km (0.109 R)
• M75: 40,357,317 km (0.095 R)
• M76: 40,568,100 km (0.059 R)
• M77: 40,920,403 km (0.104 R)
• M78: 42,982,909 km (0.086 R)
• M79: 43,557,963 km (0.084 R)
• M80: 43,990,750 km (0.109 R)
• M81: 44,715,402 km (0.03 R)
• M82: 44,860,811 km (0.08 R)
• M83: 45,297,936 km (0.119 R)
• M84: 45,444,093 km (0.056 R)
• M85: 47,282,651 km (0.05 R)
• M86: 50,501,548 km (0.095 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 143.8

Radius: 5.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 10.72 AU - 17.34 AU

Year: 18822 Days

Day: 22.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 43,427,312 km

• M1: 251,474 km (0.085 R)
• M2: 497,413 km (0.091 R)
• M3: 996,023 km (0.112 R)
• M4: 1,420,282 km (0.107 R)
• M5: 1,804,749 km (0.076 R)
• M6: 1,849,478 km (0.096 R)
• M7: 2,563,360 km (0.096 R)
• M8: 2,613,774 km (0.108 R)
• M9: 5,199,274 km (0.039 R)
• M10: 5,489,344 km (0.075 R)
• M11: 5,784,650 km (0.051 R)
• M12: 7,158,408 km (0.037 R)
• M13: 7,444,888 km (0.076 R)
• M14: 8,326,318 km (0.116 R)
• M15: 8,363,867 km (0.101 R)
• M16: 9,008,933 km (0.062 R)
• M17: 9,552,273 km (0.086 R)
• M18: 10,185,969 km (0.087 R)
• M19: 10,751,749 km (0.106 R)
• M20: 10,997,239 km (0.114 R)
• M21: 11,244,674 km (0.093 R)
• M22: 11,410,578 km (0.051 R)
• M23: 11,703,041 km (0.095 R)
• M24: 11,913,376 km (0.081 R)
• M25: 11,997,899 km (0.101 R)
• M26: 12,082,571 km (0.082 R)
• M27: 12,380,570 km (0.073 R)
• M28: 12,724,196 km (0.092 R)
• M29: 16,657,125 km (0.055 R)
• M30: 16,941,211 km (0.105 R)
• M31: 17,179,221 km (0.117 R)
• M32: 17,466,299 km (0.068 R)
• M33: 17,948,154 km (0.088 R)
• M34: 19,370,082 km (0.064 R)
• M35: 19,569,197 km (0.109 R)
• M36: 21,544,337 km (0.106 R)
• M37: 21,647,410 km (0.082 R)
• M38: 22,009,138 km (0.116 R)
• M39: 22,061,048 km (0.102 R)
• M40: 22,164,720 km (0.114 R)
• M41: 22,738,727 km (0.071 R)
• M42: 23,529,052 km (0.045 R)
• M43: 24,274,947 km (0.074 R)
• M44: 25,190,935 km (0.045 R)
• M45: 25,299,543 km (0.102 R)
• M46: 25,571,512 km (0.109 R)
• M47: 25,899,131 km (0.105 R)
• M48: 26,173,195 km (0.08 R)
• M49: 30,052,716 km (0.093 R)
• M50: 30,687,610 km (0.086 R)
• M51: 30,745,504 km (0.076 R)
• M52: 31,502,020 km (0.092 R)
• M53: 31,794,484 km (0.066 R)
• M54: 32,736,801 km (0.109 R)
• M55: 35,071,725 km (0.069 R)
• M56: 35,314,223 km (0.117 R)
• M57: 35,435,696 km (0.081 R)
• M58: 35,739,978 km (0.046 R)
• M59: 38,205,202 km (0.116 R)
• M60: 38,329,817 km (0.112 R)
• M61: 39,143,629 km (0.088 R)
• M62: 40,026,406 km (0.066 R)
• M63: 40,533,842 km (0.088 R)
• M64: 41,362,914 km (0.026 R)
• M65: 42,455,427 km (0.076 R)

Kuiper Belt

Range: 30.6 - 54.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 315 - 11,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit