🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.46 AU - 0.66 AU

Year: 154 Days

Day: 45.1 Hours

Environment

Temp: 245 °C

Axial Tilt: 49.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,238,141 km

• M1: 334,202 km (0.062 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.75 AU - 4.19 AU

Year: 2373 Days

Day: 29 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 403

Radius: 9.4

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 5.15 AU - 6.65 AU

Year: 5261 Days

Day: 13.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,238,141 km

• M1: 201,957 km (0.119 R)
• M2: 357,389 km (0.057 R)
• M3: 490,382 km (0.088 R)
• M4: 609,911 km (0.086 R)
• M5: 717,621 km (0.073 R)
• M6: 879,935 km (0.099 R)
• M7: 1,003,503 km (0.108 R)
• M8: 1,200,074 km (0.116 R)
• M9: 1,296,266 km (0.052 R)
• M10: 1,831,676 km (0.03 R)
• M11: 1,943,276 km (0.11 R)
• M12: 2,073,726 km (0.075 R)
• M13: 2,309,043 km (0.12 R)
• M14: 2,378,008 km (0.114 R)
• M15: 2,517,732 km (0.095 R)
• M16: 2,624,545 km (0.103 R)
• M17: 2,916,410 km (0.099 R)
• M18: 3,354,583 km (0.088 R)
• M19: 3,611,293 km (0.096 R)
• M20: 3,671,581 km (0.096 R)
• M21: 3,874,585 km (0.046 R)
• M22: 4,291,963 km (0.086 R)
• M23: 4,355,841 km (0.03 R)
• M24: 4,420,019 km (0.112 R)
• M25: 4,527,580 km (0.043 R)
• M26: 4,989,388 km (0.052 R)
• M27: 5,124,026 km (0.075 R)
• M28: 5,489,344 km (0.092 R)
• M29: 5,839,254 km (0.106 R)
• M30: 6,148,622 km (0.031 R)
• M31: 6,438,842 km (0.086 R)
• M32: 6,561,213 km (0.04 R)
• M33: 7,032,895 km (0.119 R)
• M34: 7,362,010 km (0.096 R)
• M35: 7,438,605 km (0.104 R)
• M36: 7,515,498 km (0.046 R)
• M37: 7,592,840 km (0.052 R)
• M38: 7,878,123 km (0.055 R)
• M39: 8,114,189 km (0.077 R)
• M40: 8,620,428 km (0.106 R)
• M41: 8,890,901 km (0.097 R)
• M42: 8,972,581 km (0.049 R)
• M43: 9,384,873 km (0.041 R)
• M44: 10,456,891 km (0.036 R)
• M45: 10,687,421 km (0.118 R)
• M46: 10,948,919 km (0.116 R)
• M47: 11,036,583 km (0.093 R)
• M48: 11,271,452 km (0.072 R)
• M49: 11,865,654 km (0.117 R)
• M50: 12,015,851 km (0.094 R)
• M51: 12,930,193 km (0.095 R)
• M52: 13,835,110 km (0.112 R)
• M53: 14,792,836 km (0.057 R)
• M54: 15,410,376 km (0.088 R)
• M55: 15,607,097 km (0.109 R)
• M56: 15,936,960 km (0.118 R)
• M57: 17,483,503 km (0.119 R)
• M58: 17,654,494 km (0.073 R)
• M59: 17,791,675 km (0.098 R)
• M60: 18,413,404 km (0.107 R)
• M61: 18,726,961 km (0.094 R)
• M62: 18,936,996 km (0.106 R)
• M63: 19,077,468 km (0.046 R)
• M64: 19,359,311 km (0.057 R)
• M65: 19,607,195 km (0.099 R)
• M66: 21,043,484 km (0.05 R)
• M67: 21,225,395 km (0.074 R)
• M68: 22,032,026 km (0.047 R)
• M69: 22,736,782 km (0.11 R)
• M70: 23,073,228 km (0.056 R)
• M71: 23,185,725 km (0.102 R)
• M72: 23,637,511 km (0.109 R)
• M73: 23,788,754 km (0.115 R)
• M74: 23,940,297 km (0.088 R)
• M75: 24,933,477 km (0.12 R)
• M76: 25,280,395 km (0.104 R)
• M77: 25,628,808 km (0.112 R)
• M78: 25,706,449 km (0.109 R)
• M79: 26,017,912 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 623.6

Radius: 10.7

Gravity: 5.45 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.53 AU - 13.39 AU

Year: 13320 Days

Day: 11.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,238,141 km

• M1: 236,065 km (0.071 R)
• M2: 410,197 km (0.112 R)
• M3: 500,405 km (0.049 R)
• M4: 581,936 km (0.1 R)
• M5: 1,378,844 km (0.112 R)
• M6: 1,450,501 km (0.113 R)
• M7: 2,292,587 km (0.117 R)
• M8: 2,702,336 km (0.09 R)
• M9: 2,915,962 km (0.102 R)
• M10: 3,071,992 km (0.061 R)
• M11: 3,327,505 km (0.114 R)
• M12: 3,623,260 km (0.106 R)
• M13: 3,996,507 km (0.102 R)
• M14: 4,100,328 km (0.114 R)
• M15: 4,853,254 km (0.112 R)
• M16: 5,188,952 km (0.058 R)
• M17: 5,455,386 km (0.095 R)
• M18: 5,922,430 km (0.097 R)
• M19: 6,120,946 km (0.088 R)
• M20: 6,565,402 km (0.117 R)
• M21: 7,146,141 km (0.096 R)
• M22: 7,528,363 km (0.092 R)
• M23: 8,048,216 km (0.068 R)
• M24: 8,579,737 km (0.08 R)
• M25: 10,672,462 km (0.071 R)
• M26: 10,865,742 km (0.084 R)
• M27: 11,158,056 km (0.102 R)
• M28: 11,900,062 km (0.036 R)
• M29: 12,000,143 km (0.078 R)
• M30: 12,403,608 km (0.094 R)
• M31: 13,016,960 km (0.056 R)
• M32: 13,431,495 km (0.086 R)
• M33: 13,587,975 km (0.116 R)
• M34: 16,452,325 km (0.108 R)
• M35: 17,295,758 km (0.115 R)
• M36: 17,466,150 km (0.04 R)
• M37: 19,200,588 km (0.101 R)
• M38: 19,909,681 km (0.047 R)
• M39: 20,147,991 km (0.043 R)
• M40: 20,747,878 km (0.096 R)
• M41: 22,334,663 km (0.034 R)
• M42: 23,205,323 km (0.077 R)
• M43: 23,518,880 km (0.075 R)
• M44: 23,644,841 km (0.118 R)
• M45: 23,897,063 km (0.041 R)
• M46: 24,087,052 km (0.117 R)
• M47: 24,277,341 km (0.084 R)
• M48: 25,301,039 km (0.098 R)
• M49: 27,324,350 km (0.074 R)
• M50: 27,589,139 km (0.114 R)
• M51: 29,196,119 km (0.098 R)
• M52: 29,466,891 km (0.107 R)
• M53: 30,284,294 km (0.08 R)
• M54: 30,421,176 km (0.029 R)
• M55: 33,344,318 km (0.057 R)
• M56: 33,769,176 km (0.099 R)
• M57: 34,409,904 km (0.091 R)
• M58: 34,481,412 km (0.073 R)
• M59: 34,552,770 km (0.101 R)
• M60: 35,920,394 km (0.095 R)
• M61: 36,866,301 km (0.076 R)
• M62: 37,159,064 km (0.069 R)
• M63: 37,746,684 km (0.1 R)
• M64: 39,453,446 km (0.094 R)
• M65: 39,752,792 km (0.112 R)
• M66: 41,261,038 km (0.101 R)
• M67: 41,337,033 km (0.103 R)
• M68: 41,489,025 km (0.049 R)
• M69: 42,098,636 km (0.119 R)
• M70: 45,582,920 km (0.118 R)
• M71: 46,527,481 km (0.063 R)
• M72: 48,196,245 km (0.077 R)
• M73: 48,516,235 km (0.11 R)
• M74: 49,400,059 km (0.068 R)
• M75: 50,208,187 km (0.051 R)
• M76: 51,020,653 km (0.039 R)
• M77: 52,247,505 km (0.056 R)
• M78: 52,576,172 km (0.115 R)
• M79: 52,658,600 km (0.06 R)
• M80: 53,649,536 km (0.095 R)
• M81: 53,815,291 km (0.071 R)
• M82: 54,064,371 km (0.067 R)
• M83: 55,482,409 km (0.05 R)
• M84: 55,985,806 km (0.082 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 225 - 18,212 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit