🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.41 AU - 0.67 AU

Year: 147 Days

Day: 36.8 Hours

Environment

Temp: 228 °C

Axial Tilt: 163.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,869,085 km

• M1: 125,662 km (0.084 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.35 AU - 2.41 AU

Year: 1362 Days

Day: 28.8 Hours

Environment

Temp: -81 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.6

Radius: 11.7

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 5.66 AU - 6.36 AU

Year: 5464 Days

Day: 14.3 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,869,085 km

• M1: 218,562 km (0.11 R)
• M2: 318,643 km (0.097 R)
• M3: 405,859 km (0.118 R)
• M4: 514,467 km (0.064 R)
• M5: 766,689 km (0.059 R)
• M6: 989,440 km (0.071 R)
• M7: 1,174,493 km (0.08 R)
• M8: 1,371,364 km (0.066 R)
• M9: 1,498,073 km (0.091 R)
• M10: 1,628,971 km (0.074 R)
• M11: 1,849,927 km (0.056 R)
• M12: 1,937,741 km (0.116 R)
• M13: 2,044,853 km (0.108 R)
• M14: 2,340,459 km (0.111 R)
• M15: 2,416,604 km (0.067 R)
• M16: 2,630,379 km (0.084 R)
• M17: 2,709,666 km (0.111 R)
• M18: 2,952,464 km (0.115 R)
• M19: 3,118,368 km (0.118 R)
• M20: 3,459,600 km (0.103 R)
• M21: 3,612,789 km (0.106 R)
• M22: 3,812,951 km (0.093 R)
• M23: 4,530,572 km (0.117 R)
• M24: 4,722,655 km (0.098 R)
• M25: 5,015,717 km (0.057 R)
• M26: 5,956,987 km (0.103 R)
• M27: 6,327,242 km (0.045 R)
• M28: 6,488,209 km (0.114 R)
• M29: 6,705,126 km (0.105 R)
• M30: 7,596,281 km (0.079 R)
• M31: 7,738,997 km (0.067 R)
• M32: 7,997,951 km (0.05 R)
• M33: 8,436,123 km (0.106 R)
• M34: 8,613,546 km (0.079 R)
• M35: 8,762,396 km (0.107 R)
• M36: 9,611,514 km (0.049 R)
• M37: 9,858,948 km (0.108 R)
• M38: 10,139,893 km (0.111 R)
• M39: 10,550,390 km (0.112 R)
• M40: 11,387,689 km (0.101 R)
• M41: 11,518,438 km (0.114 R)
• M42: 11,649,635 km (0.084 R)
• M43: 12,481,100 km (0.034 R)
• M44: 12,886,959 km (0.079 R)
• M45: 13,331,713 km (0.081 R)
• M46: 13,746,548 km (0.084 R)
• M47: 14,518,324 km (0.101 R)
• M48: 14,909,522 km (0.113 R)
• M49: 15,484,726 km (0.046 R)
• M50: 15,884,302 km (0.059 R)
• M51: 16,030,459 km (0.1 R)
• M52: 16,361,070 km (0.116 R)
• M53: 17,328,669 km (0.084 R)
• M54: 17,403,767 km (0.109 R)
• M55: 18,352,966 km (0.119 R)
• M56: 19,046,801 km (0.11 R)
• M57: 19,163,338 km (0.077 R)
• M58: 19,985,228 km (0.094 R)
• M59: 20,143,204 km (0.082 R)
• M60: 20,222,191 km (0.091 R)
• M61: 20,460,202 km (0.062 R)
• M62: 20,579,431 km (0.101 R)
• M63: 20,698,960 km (0.108 R)
• M64: 21,785,190 km (0.074 R)
• M65: 23,428,223 km (0.117 R)
• M66: 23,553,138 km (0.06 R)
• M67: 24,180,701 km (0.106 R)
• M68: 25,153,536 km (0.111 R)
• M69: 25,238,806 km (0.043 R)
• M70: 25,752,077 km (0.102 R)
• M71: 25,923,815 km (0.08 R)
• M72: 26,225,554 km (0.067 R)
• M73: 27,181,185 km (0.11 R)
• M74: 27,312,382 km (0.116 R)
• M75: 27,487,711 km (0.117 R)
• M76: 28,369,591 km (0.1 R)
• M77: 28,769,615 km (0.077 R)
• M78: 29,037,246 km (0.105 R)
• M79: 29,485,142 km (0.115 R)
• M80: 29,800,045 km (0.105 R)
• M81: 30,342,487 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.2

Radius: 12.4

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 10.5 AU - 11.06 AU

Year: 13126 Days

Day: 6.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,869,085 km

• M1: 226,790 km (0.119 R)
• M2: 396,584 km (0.082 R)
• M3: 979,268 km (0.084 R)
• M4: 1,463,516 km (0.069 R)
• M5: 2,307,098 km (0.084 R)
• M6: 2,508,307 km (0.095 R)
• M7: 2,842,210 km (0.032 R)
• M8: 3,146,342 km (0.094 R)
• M9: 3,235,204 km (0.068 R)
• M10: 3,786,322 km (0.099 R)
• M11: 4,317,395 km (0.113 R)
• M12: 4,416,578 km (0.105 R)
• M13: 4,667,753 km (0.104 R)
• M14: 5,157,985 km (0.098 R)
• M15: 5,637,745 km (0.038 R)
• M16: 5,828,183 km (0.059 R)
• M17: 6,986,370 km (0.092 R)
• M18: 7,103,206 km (0.079 R)
• M19: 7,368,294 km (0.056 R)
• M20: 7,696,960 km (0.118 R)
• M21: 7,908,491 km (0.053 R)
• M22: 8,122,117 km (0.081 R)
• M23: 8,214,120 km (0.12 R)
• M24: 8,586,170 km (0.055 R)
• M25: 8,995,320 km (0.078 R)
• M26: 9,314,562 km (0.113 R)
• M27: 9,670,006 km (0.027 R)
• M28: 10,161,735 km (0.044 R)
• M29: 10,360,849 km (0.099 R)
• M30: 11,341,015 km (0.103 R)
• M31: 11,478,645 km (0.063 R)
• M32: 12,174,724 km (0.083 R)
• M33: 13,028,030 km (0.098 R)
• M34: 13,208,295 km (0.084 R)
• M35: 13,352,956 km (0.117 R)
• M36: 13,498,365 km (0.097 R)
• M37: 13,974,236 km (0.104 R)
• M38: 15,244,771 km (0.086 R)
• M39: 16,943,455 km (0.059 R)
• M40: 18,175,992 km (0.066 R)
• M41: 18,701,529 km (0.088 R)
• M42: 18,823,451 km (0.106 R)
• M43: 19,232,003 km (0.103 R)
• M44: 19,684,836 km (0.114 R)
• M45: 19,850,291 km (0.099 R)
• M46: 19,933,168 km (0.116 R)
• M47: 20,937,419 km (0.088 R)
• M48: 21,021,792 km (0.088 R)
• M49: 21,360,631 km (0.077 R)
• M50: 21,744,051 km (0.086 R)
• M51: 22,647,472 km (0.077 R)
• M52: 22,734,089 km (0.103 R)
• M53: 22,820,856 km (0.077 R)
• M54: 23,344,000 km (0.068 R)
• M55: 23,826,902 km (0.099 R)
• M56: 24,224,533 km (0.101 R)
• M57: 24,802,729 km (0.099 R)
• M58: 26,610,320 km (0.087 R)
• M59: 27,206,766 km (0.108 R)
• M60: 29,731,829 km (0.112 R)
• M61: 29,969,390 km (0.052 R)
• M62: 30,590,072 km (0.052 R)
• M63: 30,685,814 km (0.074 R)
• M64: 31,118,451 km (0.091 R)
• M65: 31,359,753 km (0.093 R)
• M66: 31,941,090 km (0.102 R)
• M67: 32,135,717 km (0.065 R)
• M68: 32,379,562 km (0.036 R)
• M69: 32,526,167 km (0.063 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 10,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit