🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 0.68 AU - 1.08 AU

Year: 297 Days

Day: 41.5 Hours

Environment

Temp: 119 °C

Axial Tilt: 6.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 0.9 AU - 0.92 AU

Year: 312 Days

Day: 25.1 Hours

Environment

Temp: 100 °C

Axial Tilt: 45.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 41,561,087 km

• M1: 126,859 km (0.114 R)
• M2: 793,318 km (0.048 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.94 AU - 1.07 AU

Year: 360 Days

Day: 45.5 Hours

Environment

Temp: 52 °C

Axial Tilt: 4.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 205.1

Radius: 12.4

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 6.45 AU - 6.77 AU

Year: 6116 Days

Day: 12 Hours

Environment

Temp: -148 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 41,561,087 km

• M1: 170,691 km (0.107 R)
• M2: 858,243 km (0.107 R)
• M3: 1,356,404 km (0.104 R)
• M4: 1,834,369 km (0.068 R)
• M5: 2,222,426 km (0.109 R)
• M6: 2,347,041 km (0.038 R)
• M7: 2,785,512 km (0.095 R)
• M8: 3,161,901 km (0.109 R)
• M9: 3,554,595 km (0.103 R)
• M10: 3,869,050 km (0.074 R)
• M11: 4,192,480 km (0.116 R)
• M12: 4,289,270 km (0.097 R)
• M13: 4,465,496 km (0.114 R)
• M14: 4,544,634 km (0.096 R)
• M15: 4,624,220 km (0.106 R)
• M16: 4,704,255 km (0.097 R)
• M17: 4,947,202 km (0.117 R)
• M18: 5,551,577 km (0.083 R)
• M19: 6,535,632 km (0.118 R)
• M20: 7,128,638 km (0.058 R)
• M21: 8,195,719 km (0.119 R)
• M22: 8,661,118 km (0.05 R)
• M23: 9,413,745 km (0.052 R)
• M24: 9,566,784 km (0.03 R)
• M25: 9,669,258 km (0.079 R)
• M26: 10,927,676 km (0.049 R)
• M27: 11,061,715 km (0.116 R)
• M28: 11,142,349 km (0.114 R)
• M29: 11,904,999 km (0.032 R)
• M30: 12,292,756 km (0.093 R)
• M31: 12,460,156 km (0.054 R)
• M32: 13,365,971 km (0.116 R)
• M33: 13,768,838 km (0.11 R)
• M34: 14,527,898 km (0.092 R)
• M35: 14,793,733 km (0.109 R)
• M36: 15,995,004 km (0.062 R)
• M37: 16,330,852 km (0.086 R)
• M38: 16,576,491 km (0.079 R)
• M39: 17,165,009 km (0.046 R)
• M40: 17,571,616 km (0.05 R)
• M41: 18,139,939 km (0.115 R)
• M42: 18,842,749 km (0.113 R)
• M43: 20,572,101 km (0.106 R)
• M44: 20,970,779 km (0.058 R)
• M45: 21,607,168 km (0.104 R)
• M46: 21,809,425 km (0.117 R)
• M47: 22,317,908 km (0.12 R)
• M48: 22,590,625 km (0.054 R)
• M49: 22,967,462 km (0.118 R)

Asteroid Belt

Center: 7.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.3

Radius: 11.9

Gravity: 5.29 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 6.55 AU - 8.89 AU

Year: 7720 Days

Day: 13.2 Hours

Environment

Temp: -154 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 41,561,087 km

• M1: 172,187 km (0.105 R)
• M2: 491,728 km (0.119 R)
• M3: 583,432 km (0.088 R)
• M4: 667,655 km (0.101 R)
• M5: 898,634 km (0.081 R)
• M6: 1,192,445 km (0.08 R)
• M7: 1,742,067 km (0.106 R)
• M8: 2,134,014 km (0.053 R)
• M9: 2,224,969 km (0.109 R)
• M10: 2,553,935 km (0.072 R)
• M11: 2,724,177 km (0.108 R)
• M12: 2,974,305 km (0.045 R)
• M13: 3,336,930 km (0.078 R)
• M14: 3,416,666 km (0.059 R)
• M15: 4,161,813 km (0.112 R)
• M16: 4,626,913 km (0.04 R)
• M17: 4,986,695 km (0.098 R)
• M18: 5,418,136 km (0.086 R)
• M19: 6,515,436 km (0.111 R)
• M20: 7,226,924 km (0.093 R)
• M21: 7,927,490 km (0.049 R)
• M22: 8,249,874 km (0.075 R)
• M23: 8,394,535 km (0.066 R)
• M24: 8,613,097 km (0.097 R)
• M25: 11,179,598 km (0.118 R)
• M26: 11,581,718 km (0.076 R)
• M27: 13,237,168 km (0.068 R)
• M28: 13,619,839 km (0.083 R)
• M29: 14,135,802 km (0.119 R)
• M30: 14,483,318 km (0.11 R)
• M31: 14,570,683 km (0.096 R)
• M32: 14,702,030 km (0.051 R)
• M33: 15,054,034 km (0.106 R)
• M34: 15,766,568 km (0.102 R)
• M35: 15,946,535 km (0.039 R)
• M36: 16,308,262 km (0.106 R)
• M37: 16,718,609 km (0.04 R)
• M38: 17,969,696 km (0.119 R)
• M39: 18,157,591 km (0.088 R)
• M40: 18,725,315 km (0.057 R)
• M41: 19,011,346 km (0.065 R)
• M42: 19,250,852 km (0.092 R)
• M43: 19,781,326 km (0.107 R)
• M44: 20,463,343 km (0.095 R)
• M45: 20,659,616 km (0.077 R)
• M46: 21,401,172 km (0.119 R)
• M47: 21,500,804 km (0.09 R)
• M48: 21,750,334 km (0.052 R)
• M49: 21,850,415 km (0.077 R)
• M50: 22,555,320 km (0.049 R)
• M51: 23,626,590 km (0.091 R)
• M52: 24,039,181 km (0.119 R)
• M53: 24,350,045 km (0.086 R)
• M54: 25,028,472 km (0.095 R)
• M55: 25,185,849 km (0.095 R)
• M56: 25,343,525 km (0.073 R)
• M57: 25,554,458 km (0.11 R)
• M58: 26,617,351 km (0.06 R)
• M59: 27,423,982 km (0.037 R)
• M60: 29,226,936 km (0.106 R)
• M61: 29,558,894 km (0.043 R)
• M62: 31,180,684 km (0.084 R)
• M63: 31,917,005 km (0.118 R)
• M64: 33,291,510 km (0.114 R)
• M65: 33,985,943 km (0.109 R)
• M66: 34,160,375 km (0.085 R)
• M67: 34,860,792 km (0.092 R)
• M68: 35,095,361 km (0.03 R)
• M69: 35,448,263 km (0.088 R)
• M70: 36,098,116 km (0.108 R)
• M71: 36,216,597 km (0.096 R)
• M72: 36,454,159 km (0.094 R)
• M73: 37,649,745 km (0.098 R)
• M74: 37,890,448 km (0.108 R)
• M75: 39,101,293 km (0.067 R)
• M76: 40,079,214 km (0.113 R)
• M77: 40,202,034 km (0.105 R)
• M78: 40,324,854 km (0.082 R)
• M79: 40,756,145 km (0.084 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 13,963 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit