🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.65 AU - 0.67 AU

Year: 201 Days

Day: 37.6 Hours

Environment

Temp: 143 °C

Axial Tilt: 15.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 50,666,732 km

• M1: 30,967 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.98

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.65 AU - 0.83 AU

Year: 239 Days

Day: 20.7 Hours

Environment

Temp: 105 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 0.63 AU - 0.85 AU

Year: 239 Days

Day: 19 Hours

Environment

Temp: 101 °C

Axial Tilt: 116.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Gas Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 921.9

Radius: 15

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 4.74 AU - 7.04 AU

Year: 5357 Days

Day: 6.1 Hours

Environment

Temp: -154 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,666,732 km

• M1: 192,233 km (0.093 R)
• M2: 349,161 km (0.115 R)
• M3: 574,755 km (0.053 R)
• M4: 748,737 km (0.057 R)
• M5: 1,046,886 km (0.078 R)
• M6: 1,171,202 km (0.065 R)
• M7: 1,401,732 km (0.112 R)
• M8: 1,647,821 km (0.043 R)
• M9: 2,450,413 km (0.05 R)
• M10: 2,641,599 km (0.098 R)
• M11: 3,039,230 km (0.097 R)
• M12: 3,176,262 km (0.114 R)
• M13: 3,362,063 km (0.095 R)
• M14: 3,867,404 km (0.074 R)
• M15: 4,016,254 km (0.092 R)
• M16: 4,167,049 km (0.058 R)
• M17: 4,396,981 km (0.12 R)
• M18: 4,526,532 km (0.12 R)
• M19: 4,976,523 km (0.119 R)
• M20: 5,138,986 km (0.095 R)
• M21: 5,608,723 km (0.099 R)
• M22: 6,034,778 km (0.099 R)
• M23: 6,471,454 km (0.078 R)
• M24: 6,678,797 km (0.1 R)
• M25: 6,918,453 km (0.102 R)
• M26: 7,130,583 km (0.108 R)
• M27: 7,252,804 km (0.072 R)
• M28: 7,592,391 km (0.052 R)
• M29: 7,811,253 km (0.029 R)
• M30: 8,191,381 km (0.098 R)
• M31: 8,448,241 km (0.108 R)
• M32: 9,908,166 km (0.08 R)
• M33: 10,285,302 km (0.112 R)
• M34: 10,527,801 km (0.093 R)
• M35: 10,772,243 km (0.059 R)
• M36: 11,018,482 km (0.097 R)
• M37: 11,124,696 km (0.084 R)
• M38: 11,696,459 km (0.031 R)
• M39: 12,278,096 km (0.1 R)
• M40: 12,683,356 km (0.062 R)
• M41: 13,280,701 km (0.104 R)
• M42: 13,734,730 km (0.085 R)
• M43: 14,040,359 km (0.115 R)
• M44: 14,386,827 km (0.074 R)
• M45: 14,619,452 km (0.05 R)
• M46: 14,775,183 km (0.087 R)
• M47: 14,931,513 km (0.117 R)
• M48: 15,522,574 km (0.095 R)
• M49: 15,681,447 km (0.113 R)
• M50: 16,363,015 km (0.069 R)
• M51: 16,809,116 km (0.084 R)
• M52: 17,095,147 km (0.05 R)
• M53: 17,218,266 km (0.083 R)
• M54: 17,754,874 km (0.097 R)
• M55: 18,507,201 km (0.076 R)
• M56: 18,633,612 km (0.108 R)
• M57: 18,972,152 km (0.077 R)
• M58: 19,270,001 km (0.096 R)
• M59: 19,398,057 km (0.04 R)
• M60: 19,741,085 km (0.116 R)
• M61: 19,913,421 km (0.101 R)
• M62: 21,001,596 km (0.06 R)
• M63: 22,872,916 km (0.105 R)
• M64: 23,099,258 km (0.055 R)
• M65: 23,645,439 km (0.045 R)
• M66: 24,936,619 km (0.101 R)
• M67: 26,868,376 km (0.085 R)
• M68: 27,250,898 km (0.116 R)
• M69: 28,069,647 km (0.115 R)
• M70: 28,847,855 km (0.087 R)
• M71: 29,239,502 km (0.034 R)
• M72: 30,624,479 km (0.072 R)
• M73: 31,828,443 km (0.065 R)
• M74: 32,690,725 km (0.092 R)
• M75: 32,945,789 km (0.106 R)
• M76: 33,612,098 km (0.111 R)
• M77: 34,179,374 km (0.115 R)
• M78: 34,438,178 km (0.071 R)
• M79: 34,853,761 km (0.074 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 150.3

Radius: 7.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 13.16 AU - 18.14 AU

Year: 23201 Days

Day: 20.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 50,666,732 km

• M1: 145,110 km (0.095 R)
• M2: 226,940 km (0.099 R)
• M3: 397,631 km (0.087 R)
• M4: 514,317 km (0.115 R)
• M5: 971,638 km (0.026 R)
• M6: 1,112,559 km (0.118 R)
• M7: 1,303,745 km (0.098 R)
• M8: 1,646,025 km (0.078 R)
• M9: 2,118,455 km (0.051 R)
• M10: 2,249,503 km (0.046 R)
• M11: 2,630,978 km (0.099 R)
• M12: 2,857,918 km (0.117 R)
• M13: 2,974,006 km (0.082 R)
• M14: 4,118,579 km (0.09 R)
• M15: 4,184,103 km (0.032 R)
• M16: 4,249,776 km (0.086 R)
• M17: 5,030,976 km (0.066 R)
• M18: 5,672,901 km (0.044 R)
• M19: 6,040,612 km (0.094 R)
• M20: 8,033,256 km (0.079 R)
• M21: 8,115,236 km (0.09 R)
• M22: 10,120,595 km (0.055 R)
• M23: 10,253,588 km (0.096 R)
• M24: 10,566,098 km (0.117 R)
• M25: 11,018,182 km (0.119 R)
• M26: 11,200,692 km (0.118 R)
• M27: 11,987,726 km (0.1 R)
• M28: 12,506,532 km (0.077 R)
• M29: 14,155,848 km (0.107 R)
• M30: 14,503,813 km (0.041 R)
• M31: 15,106,991 km (0.093 R)
• M32: 15,208,269 km (0.106 R)
• M33: 15,923,945 km (0.113 R)
• M34: 16,650,393 km (0.116 R)
• M35: 17,334,653 km (0.084 R)
• M36: 17,867,371 km (0.112 R)
• M37: 18,028,189 km (0.112 R)
• M38: 18,189,456 km (0.089 R)
• M39: 18,351,320 km (0.055 R)
• M40: 19,277,182 km (0.095 R)
• M41: 19,442,188 km (0.071 R)
• M42: 21,287,627 km (0.055 R)
• M43: 22,664,526 km (0.113 R)
• M44: 23,129,925 km (0.117 R)
• M45: 23,951,816 km (0.04 R)
• M46: 24,188,330 km (0.117 R)
• M47: 25,624,170 km (0.106 R)
• M48: 26,291,527 km (0.069 R)
• M49: 26,474,485 km (0.08 R)
• M50: 26,535,521 km (0.114 R)
• M51: 26,719,077 km (0.12 R)
• M52: 27,643,143 km (0.066 R)
• M53: 27,953,559 km (0.114 R)
• M54: 29,269,571 km (0.076 R)
• M55: 29,649,251 km (0.063 R)
• M56: 30,349,668 km (0.056 R)
• M57: 31,507,556 km (0.071 R)
• M58: 31,766,809 km (0.11 R)
• M59: 32,483,382 km (0.086 R)
• M60: 32,942,199 km (0.107 R)
• M61: 33,073,546 km (0.105 R)
• M62: 33,271,165 km (0.12 R)
• M63: 33,403,110 km (0.045 R)
• M64: 34,198,223 km (0.069 R)
• M65: 34,264,794 km (0.088 R)
• M66: 34,331,365 km (0.093 R)
• M67: 35,200,828 km (0.095 R)
• M68: 35,469,954 km (0.103 R)
• M69: 35,942,384 km (0.057 R)
• M70: 36,213,157 km (0.117 R)
• M71: 36,552,744 km (0.11 R)
• M72: 37,577,788 km (0.104 R)
• M73: 37,646,454 km (0.056 R)
• M74: 38,059,344 km (0.092 R)
• M75: 38,889,762 km (0.119 R)
• M76: 40,076,222 km (0.107 R)
• M77: 40,216,545 km (0.11 R)
• M78: 40,779,632 km (0.082 R)
• M79: 41,771,465 km (0.11 R)
• M80: 43,417,790 km (0.07 R)
• M81: 43,778,620 km (0.059 R)
• M82: 43,850,876 km (0.071 R)
• M83: 43,995,537 km (0.036 R)
• M84: 46,037,249 km (0.113 R)
• M85: 46,699,967 km (0.066 R)
• M86: 47,886,129 km (0.098 R)
• M87: 48,333,426 km (0.092 R)
• M88: 50,590,858 km (0.088 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 374 - 18,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit