🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.49 AU - 0.59 AU

Year: 144 Days

Day: 40.9 Hours

Environment

Temp: 159 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1 AU - 1.64 AU

Year: 551 Days

Day: 25.7 Hours

Environment

Temp: -13 °C

Axial Tilt: 1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,307,644 km

• M1: 515,065 km (0.034 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.34 AU - 1.74 AU

Year: 695 Days

Day: 19.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.82 AU - 5.16 AU

Year: 3458 Days

Day: 16.1 Hours

Environment

Temp: -128 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21.3

Radius: 13.6

Gravity: 0.12 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 5.78 AU - 7.44 AU

Year: 6176 Days

Day: 10.8 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 79,307,644 km

• M1: 175,478 km (0.066 R)
• M2: 417,228 km (0.106 R)
• M3: 697,126 km (0.098 R)
• M4: 788,082 km (0.098 R)
• M5: 1,060,499 km (0.092 R)
• M6: 1,403,078 km (0.041 R)
• M7: 1,746,705 km (0.108 R)
• M8: 1,832,574 km (0.073 R)
• M9: 2,044,704 km (0.111 R)
• M10: 2,163,185 km (0.076 R)
• M11: 2,680,345 km (0.09 R)
• M12: 2,810,645 km (0.096 R)
• M13: 3,161,601 km (0.108 R)
• M14: 3,288,909 km (0.066 R)
• M15: 3,714,665 km (0.074 R)
• M16: 3,906,000 km (0.119 R)
• M17: 4,357,038 km (0.068 R)
• M18: 4,547,027 km (0.114 R)
• M19: 4,739,859 km (0.097 R)
• M20: 5,589,425 km (0.114 R)
• M21: 5,913,604 km (0.078 R)
• M22: 6,137,701 km (0.067 R)
• M23: 6,257,380 km (0.075 R)
• M24: 6,662,341 km (0.096 R)
• M25: 6,840,512 km (0.071 R)
• M26: 7,020,179 km (0.064 R)
• M27: 7,215,554 km (0.107 R)
• M28: 7,884,556 km (0.069 R)
• M29: 8,160,713 km (0.11 R)
• M30: 8,307,319 km (0.101 R)
• M31: 8,872,650 km (0.103 R)
• M32: 9,358,244 km (0.089 R)
• M33: 10,754,591 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.1

Radius: 7.2

Gravity: 15.99 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 11.45 AU - 16.85 AU

Year: 19345 Days

Day: 17.2 Hours

Environment

Temp: -188 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,307,644 km

• M1: 92,003 km (0.07 R)
• M2: 206,894 km (0.081 R)
• M3: 365,916 km (0.104 R)
• M4: 586,124 km (0.117 R)
• M5: 1,196,035 km (0.119 R)
• M6: 1,463,366 km (0.118 R)
• M7: 1,782,159 km (0.111 R)
• M8: 2,157,500 km (0.095 R)
• M9: 3,019,184 km (0.106 R)
• M10: 4,283,735 km (0.102 R)
• M11: 5,112,058 km (0.117 R)
• M12: 5,254,924 km (0.109 R)
• M13: 5,544,396 km (0.072 R)
• M14: 5,938,736 km (0.119 R)
• M15: 6,038,668 km (0.067 R)
• M16: 6,342,052 km (0.105 R)
• M17: 6,444,227 km (0.087 R)
• M18: 6,910,973 km (0.058 R)
• M19: 8,713,926 km (0.09 R)
• M20: 9,637,544 km (0.081 R)
• M21: 10,051,331 km (0.059 R)
• M22: 10,713,302 km (0.084 R)
• M23: 11,080,265 km (0.06 R)
• M24: 11,701,097 km (0.084 R)
• M25: 12,911,643 km (0.098 R)
• M26: 14,631,719 km (0.102 R)
• M27: 15,175,208 km (0.072 R)
• M28: 15,449,570 km (0.11 R)
• M29: 15,518,386 km (0.028 R)
• M30: 15,587,350 km (0.119 R)
• M31: 15,794,693 km (0.097 R)
• M32: 16,774,708 km (0.071 R)
• M33: 17,918,534 km (0.085 R)
• M34: 18,281,159 km (0.057 R)
• M35: 18,939,988 km (0.115 R)
• M36: 19,830,395 km (0.101 R)
• M37: 21,115,141 km (0.108 R)
• M38: 21,191,586 km (0.114 R)
• M39: 21,498,112 km (0.119 R)
• M40: 22,895,805 km (0.1 R)
• M41: 24,724,040 km (0.078 R)
• M42: 25,777,957 km (0.113 R)
• M43: 26,929,262 km (0.12 R)
• M44: 27,095,166 km (0.117 R)
• M45: 27,678,299 km (0.096 R)
• M46: 28,349,844 km (0.12 R)
• M47: 29,452,380 km (0.101 R)
• M48: 32,137,811 km (0.074 R)
• M49: 32,578,227 km (0.069 R)
• M50: 33,020,738 km (0.047 R)
• M51: 33,554,204 km (0.105 R)
• M52: 34,449,846 km (0.104 R)
• M53: 34,900,585 km (0.094 R)
• M54: 35,262,462 km (0.119 R)
• M55: 35,534,880 km (0.101 R)
• M56: 36,264,319 km (0.111 R)
• M57: 37,275,601 km (0.085 R)
• M58: 37,831,058 km (0.114 R)
• M59: 40,744,326 km (0.108 R)
• M60: 40,934,765 km (0.07 R)
• M61: 42,275,909 km (0.097 R)
• M62: 42,951,942 km (0.095 R)
• M63: 43,631,565 km (0.102 R)
• M64: 43,728,954 km (0.034 R)
• M65: 44,412,466 km (0.101 R)
• M66: 45,296,739 km (0.038 R)
• M67: 46,186,697 km (0.101 R)
• M68: 48,789,850 km (0.119 R)
• M69: 49,498,794 km (0.075 R)
• M70: 49,600,371 km (0.084 R)
• M71: 50,211,179 km (0.095 R)
• M72: 50,927,005 km (0.085 R)
• M73: 51,029,479 km (0.115 R)
• M74: 52,679,394 km (0.07 R)
• M75: 55,713,837 km (0.069 R)
• M76: 55,925,219 km (0.107 R)
• M77: 56,667,225 km (0.046 R)
• M78: 57,412,222 km (0.074 R)
• M79: 58,053,548 km (0.097 R)
• M80: 61,513,597 km (0.045 R)
• M81: 62,169,734 km (0.116 R)
• M82: 62,388,894 km (0.084 R)
• M83: 64,595,463 km (0.035 R)
• M84: 65,151,069 km (0.092 R)
• M85: 66,266,920 km (0.068 R)
• M86: 69,084,446 km (0.07 R)
• M87: 69,197,841 km (0.061 R)
• M88: 71,481,154 km (0.107 R)
• M89: 73,788,851 km (0.081 R)
• M90: 75,535,705 km (0.054 R)
• M91: 75,652,690 km (0.102 R)
• M92: 76,121,081 km (0.069 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 14,611 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit