🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.53 AU - 1.77 AU

Year: 812 Days

Day: 23.3 Hours

Environment

Temp: -57 °C

Axial Tilt: 84.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.58 AU - 3.48 AU

Year: 2019 Days

Day: 39.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.36 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 895.4

Radius: 14

Gravity: 4.57 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 4.59 AU - 6.77 AU

Year: 5183 Days

Day: 8 Hours

Environment

Temp: -161 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 37,643,637 km

• M1: 299,196 km (0.057 R)
• M2: 443,258 km (0.057 R)
• M3: 561,590 km (0.032 R)
• M4: 783,893 km (0.057 R)
• M5: 935,435 km (0.112 R)
• M6: 1,159,234 km (0.106 R)
• M7: 1,520,513 km (0.075 R)
• M8: 1,678,787 km (0.116 R)
• M9: 1,917,546 km (0.07 R)
• M10: 2,089,583 km (0.112 R)
• M11: 2,267,006 km (0.079 R)
• M12: 2,388,031 km (0.082 R)
• M13: 2,700,690 km (0.099 R)
• M14: 3,026,664 km (0.083 R)
• M15: 3,115,824 km (0.065 R)
• M16: 3,622,064 km (0.072 R)
• M17: 3,812,651 km (0.053 R)
• M18: 3,909,292 km (0.037 R)
• M19: 4,031,214 km (0.096 R)
• M20: 4,179,316 km (0.049 R)
• M21: 4,711,735 km (0.058 R)
• M22: 4,815,705 km (0.084 R)
• M23: 5,185,511 km (0.043 R)
• M24: 5,373,855 km (0.059 R)
• M25: 5,537,216 km (0.103 R)
• M26: 5,674,546 km (0.089 R)
• M27: 6,150,268 km (0.093 R)
• M28: 6,292,685 km (0.073 R)
• M29: 6,843,953 km (0.11 R)
• M30: 7,532,103 km (0.06 R)
• M31: 7,684,543 km (0.09 R)
• M32: 7,807,363 km (0.103 R)
• M33: 7,992,715 km (0.106 R)
• M34: 8,749,082 km (0.048 R)
• M35: 9,071,016 km (0.119 R)
• M36: 9,298,704 km (0.103 R)
• M37: 9,429,752 km (0.116 R)
• M38: 9,726,704 km (0.057 R)
• M39: 9,959,777 km (0.069 R)
• M40: 10,773,141 km (0.117 R)
• M41: 11,118,413 km (0.051 R)
• M42: 12,104,413 km (0.116 R)
• M43: 12,753,069 km (0.042 R)
• M44: 13,155,188 km (0.091 R)
• M45: 13,302,392 km (0.097 R)
• M46: 14,499,923 km (0.073 R)
• M47: 14,766,507 km (0.106 R)
• M48: 14,957,992 km (0.111 R)
• M49: 15,188,672 km (0.073 R)
• M50: 15,304,610 km (0.099 R)
• M51: 15,653,921 km (0.064 R)
• M52: 16,084,464 km (0.106 R)
• M53: 16,797,298 km (0.032 R)
• M54: 17,561,144 km (0.106 R)
• M55: 19,080,760 km (0.106 R)
• M56: 19,456,849 km (0.036 R)
• M57: 19,877,518 km (0.048 R)
• M58: 20,046,713 km (0.117 R)
• M59: 20,258,843 km (0.06 R)
• M60: 21,157,627 km (0.112 R)
• M61: 22,772,985 km (0.095 R)
• M62: 23,171,962 km (0.115 R)
• M63: 23,662,793 km (0.107 R)
• M64: 23,886,890 km (0.099 R)
• M65: 23,976,799 km (0.117 R)
• M66: 24,111,886 km (0.104 R)
• M67: 24,654,477 km (0.07 R)
• M68: 25,246,885 km (0.077 R)
• M69: 27,099,205 km (0.076 R)
• M70: 27,899,554 km (0.08 R)
• M71: 28,136,517 km (0.083 R)
• M72: 28,469,223 km (0.117 R)
• M73: 28,946,889 km (0.103 R)
• M74: 30,688,507 km (0.099 R)
• M75: 30,982,018 km (0.056 R)
• M76: 31,473,447 km (0.093 R)
• M77: 31,917,902 km (0.116 R)
• M78: 32,016,936 km (0.086 R)
• M79: 32,314,636 km (0.089 R)
• M80: 33,313,800 km (0.098 R)
• M81: 33,615,539 km (0.049 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614

Radius: 14.9

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.95 AU - 7.39 AU

Year: 7351 Days

Day: 14.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 76.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 37,643,637 km

• M1: 207,193 km (0.089 R)
• M2: 399,726 km (0.055 R)
• M3: 1,352,066 km (0.066 R)
• M4: 1,722,919 km (0.101 R)
• M5: 1,820,905 km (0.105 R)
• M6: 1,920,837 km (0.111 R)
• M7: 2,339,711 km (0.096 R)
• M8: 2,718,792 km (0.104 R)
• M9: 2,857,319 km (0.057 R)
• M10: 2,951,117 km (0.119 R)
• M11: 3,287,563 km (0.065 R)
• M12: 3,662,156 km (0.075 R)
• M13: 3,893,584 km (0.12 R)
• M14: 4,672,390 km (0.12 R)
• M15: 4,867,616 km (0.09 R)
• M16: 5,295,316 km (0.073 R)
• M17: 5,616,652 km (0.104 R)
• M18: 6,065,446 km (0.109 R)
• M19: 6,217,587 km (0.086 R)
• M20: 6,340,407 km (0.057 R)
• M21: 6,525,908 km (0.104 R)
• M22: 7,677,064 km (0.076 R)
• M23: 8,479,357 km (0.113 R)
• M24: 8,856,194 km (0.066 R)
• M25: 9,238,417 km (0.062 R)
• M26: 9,661,629 km (0.119 R)
• M27: 10,163,380 km (0.092 R)
• M28: 10,821,162 km (0.109 R)
• M29: 11,230,013 km (0.093 R)
• M30: 11,492,856 km (0.119 R)
• M31: 12,178,015 km (0.082 R)
• M32: 12,642,217 km (0.055 R)
• M33: 12,954,876 km (0.079 R)
• M34: 13,072,909 km (0.104 R)
• M35: 13,468,595 km (0.048 R)
• M36: 14,109,922 km (0.096 R)
• M37: 14,597,611 km (0.096 R)
• M38: 16,220,448 km (0.104 R)
• M39: 16,560,335 km (0.056 R)
• M40: 17,204,204 km (0.107 R)
• M41: 17,812,469 km (0.068 R)
• M42: 17,943,666 km (0.038 R)
• M43: 18,560,608 km (0.071 R)
• M44: 18,827,042 km (0.103 R)
• M45: 19,454,006 km (0.071 R)
• M46: 20,728,131 km (0.116 R)
• M47: 21,097,189 km (0.114 R)
• M48: 21,701,565 km (0.1 R)
• M49: 22,029,334 km (0.112 R)
• M50: 22,311,475 km (0.098 R)
• M51: 22,642,386 km (0.071 R)
• M52: 23,165,529 km (0.043 R)
• M53: 23,308,844 km (0.109 R)
• M54: 23,404,587 km (0.1 R)
• M55: 23,692,712 km (0.078 R)
• M56: 23,788,904 km (0.073 R)
• M57: 23,981,885 km (0.069 R)
• M58: 24,369,344 km (0.085 R)
• M59: 25,150,544 km (0.063 R)
• M60: 25,445,551 km (0.082 R)
• M61: 25,791,271 km (0.079 R)
• M62: 26,237,971 km (0.105 R)
• M63: 27,745,618 km (0.07 R)
• M64: 27,999,635 km (0.114 R)
• M65: 28,203,387 km (0.08 R)
• M66: 28,663,700 km (0.09 R)
• M67: 29,178,017 km (0.036 R)
• M68: 29,436,373 km (0.107 R)
• M69: 32,167,731 km (0.108 R)
• M70: 32,488,170 km (0.116 R)
• M71: 32,595,132 km (0.065 R)
• M72: 33,401,614 km (0.115 R)
• M73: 33,834,401 km (0.028 R)
• M74: 33,942,859 km (0.047 R)
• M75: 34,214,529 km (0.119 R)
• M76: 35,198,733 km (0.079 R)
• M77: 36,414,366 km (0.081 R)
• M78: 36,581,167 km (0.079 R)
• M79: 36,915,519 km (0.03 R)
• M80: 37,643,611 km (0.084 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 14,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit