🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 0.55 AU - 0.55 AU

Year: 145 Days

Day: 28.8 Hours

Environment

Temp: 246 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 63.7

Radius: 10.2

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 8.51 AU - 10.85 AU

Year: 10735 Days

Day: 8.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 42,831,252 km

• M1: 195,824 km (0.069 R)
• M2: 403,166 km (0.093 R)
• M3: 484,847 km (0.081 R)
• M4: 758,611 km (0.105 R)
• M5: 1,188,106 km (0.043 R)
• M6: 1,262,456 km (0.1 R)
• M7: 1,495,081 km (0.116 R)
• M8: 1,870,273 km (0.1 R)
• M9: 2,243,669 km (0.1 R)
• M10: 2,368,284 km (0.047 R)
• M11: 2,447,272 km (0.039 R)
• M12: 2,607,940 km (0.097 R)
• M13: 3,553,548 km (0.062 R)
• M14: 3,773,008 km (0.098 R)
• M15: 3,921,858 km (0.099 R)
• M16: 4,091,502 km (0.114 R)
• M17: 4,206,094 km (0.109 R)
• M18: 5,078,549 km (0.116 R)
• M19: 5,346,927 km (0.106 R)
• M20: 5,704,915 km (0.088 R)
• M21: 5,983,915 km (0.105 R)
• M22: 6,070,682 km (0.12 R)
• M23: 6,267,552 km (0.108 R)
• M24: 6,444,227 km (0.093 R)
• M25: 7,259,835 km (0.06 R)
• M26: 7,375,624 km (0.093 R)
• M27: 8,155,627 km (0.092 R)
• M28: 8,276,203 km (0.099 R)
• M29: 8,348,758 km (0.097 R)
• M30: 8,641,222 km (0.073 R)
• M31: 8,862,776 km (0.119 R)
• M32: 9,136,092 km (0.1 R)
• M33: 9,261,305 km (0.117 R)
• M34: 9,361,984 km (0.119 R)
• M35: 9,462,813 km (0.11 R)
• M36: 10,283,358 km (0.079 R)
• M37: 10,940,092 km (0.067 R)
• M38: 11,556,436 km (0.092 R)
• M39: 11,719,048 km (0.118 R)
• M40: 11,827,956 km (0.102 R)
• M41: 11,937,012 km (0.118 R)
• M42: 12,377,129 km (0.072 R)
• M43: 12,654,933 km (0.064 R)
• M44: 13,557,606 km (0.084 R)
• M45: 13,757,918 km (0.033 R)
• M46: 13,987,999 km (0.076 R)
• M47: 14,891,421 km (0.026 R)
• M48: 15,187,026 km (0.108 R)
• M49: 15,663,795 km (0.026 R)
• M50: 16,175,719 km (0.088 R)
• M51: 18,120,790 km (0.094 R)
• M52: 18,468,007 km (0.061 R)
• M53: 18,626,431 km (0.092 R)
• M54: 18,849,182 km (0.084 R)
• M55: 19,104,695 km (0.078 R)
• M56: 19,168,873 km (0.106 R)
• M57: 19,233,050 km (0.062 R)
• M58: 19,716,401 km (0.115 R)
• M59: 21,091,205 km (0.092 R)
• M60: 21,190,538 km (0.111 R)
• M61: 21,589,666 km (0.115 R)
• M62: 21,857,146 km (0.084 R)
• M63: 22,598,254 km (0.07 R)

Planet 3 - Ice Giant

Semi-Major Axis: 19.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 48.3

Radius: 4.5

Gravity: 2.39 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 17.95 AU - 21.99 AU

Year: 31810 Days

Day: 23.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,831,252 km

• M1: 66,721 km (0.077 R)
• M2: 245,789 km (0.102 R)
• M3: 289,472 km (0.106 R)
• M4: 684,560 km (0.115 R)
• M5: 716,275 km (0.04 R)
• M6: 1,288,786 km (0.119 R)
• M7: 1,348,176 km (0.065 R)
• M8: 1,553,125 km (0.047 R)
• M9: 2,037,822 km (0.087 R)
• M10: 2,344,797 km (0.088 R)
• M11: 3,322,569 km (0.108 R)
• M12: 3,459,600 km (0.108 R)
• M13: 3,626,552 km (0.086 R)
• M14: 3,968,233 km (0.113 R)
• M15: 4,055,299 km (0.1 R)
• M16: 4,379,926 km (0.118 R)
• M17: 4,469,835 km (0.058 R)
• M18: 4,651,746 km (0.035 R)
• M19: 4,712,782 km (0.075 R)
• M20: 4,835,901 km (0.091 R)
• M21: 5,306,984 km (0.088 R)
• M22: 5,694,144 km (0.116 R)
• M23: 6,461,730 km (0.091 R)
• M24: 7,014,495 km (0.08 R)
• M25: 7,261,181 km (0.115 R)
• M26: 8,387,055 km (0.072 R)
• M27: 8,498,954 km (0.092 R)
• M28: 8,648,702 km (0.076 R)
• M29: 9,957,533 km (0.108 R)
• M30: 10,917,952 km (0.077 R)
• M31: 12,243,688 km (0.087 R)
• M32: 12,925,555 km (0.05 R)
• M33: 13,750,887 km (0.099 R)
• M34: 16,095,684 km (0.049 R)
• M35: 16,234,660 km (0.108 R)
• M36: 16,560,634 km (0.112 R)
• M37: 16,982,799 km (0.107 R)
• M38: 17,171,592 km (0.104 R)
• M39: 17,408,555 km (0.081 R)
• M40: 17,837,751 km (0.058 R)
• M41: 18,706,615 km (0.104 R)
• M42: 18,755,384 km (0.025 R)
• M43: 18,852,772 km (0.082 R)
• M44: 19,342,705 km (0.106 R)
• M45: 19,886,494 km (0.107 R)
• M46: 20,385,103 km (0.07 R)
• M47: 20,988,880 km (0.075 R)
• M48: 22,783,307 km (0.109 R)
• M49: 23,304,955 km (0.098 R)
• M50: 24,626,203 km (0.118 R)
• M51: 24,786,422 km (0.115 R)
• M52: 26,189,052 km (0.056 R)
• M53: 27,285,455 km (0.097 R)
• M54: 27,396,008 km (0.05 R)
• M55: 28,620,915 km (0.095 R)
• M56: 28,958,109 km (0.094 R)
• M57: 29,579,538 km (0.1 R)
• M58: 30,205,456 km (0.032 R)
• M59: 30,319,748 km (0.119 R)
• M60: 30,893,307 km (0.047 R)
• M61: 31,470,455 km (0.044 R)
• M62: 32,051,045 km (0.06 R)
• M63: 33,992,227 km (0.068 R)
• M64: 34,587,925 km (0.108 R)
• M65: 35,367,480 km (0.084 R)
• M66: 35,729,357 km (0.093 R)
• M67: 37,249,720 km (0.083 R)
• M68: 38,110,357 km (0.099 R)
• M69: 38,295,709 km (0.078 R)
• M70: 38,543,143 km (0.063 R)
• M71: 39,663,482 km (0.119 R)
• M72: 40,227,765 km (0.11 R)
• M73: 41,300,681 km (0.077 R)
• M74: 42,831,217 km (0.067 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 18,524 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit