🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.04 AU - 1.38 AU

Year: 472 Days

Day: 43.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.23 AU - 2.03 AU

Year: 738 Days

Day: 25.3 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,417,192 km

• M1: 154,535 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 369.8

Radius: 8.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.93 AU - 9.63 AU

Year: 7699 Days

Day: 14.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 65,417,192 km

• M1: 118,482 km (0.112 R)
• M2: 173,085 km (0.061 R)
• M3: 243,994 km (0.116 R)
• M4: 330,163 km (0.077 R)
• M5: 483,351 km (0.12 R)
• M6: 699,220 km (0.101 R)
• M7: 931,097 km (0.099 R)
• M8: 1,033,721 km (0.097 R)
• M9: 1,155,793 km (0.09 R)
• M10: 1,250,638 km (0.066 R)
• M11: 1,516,623 km (0.054 R)
• M12: 1,929,962 km (0.082 R)
• M13: 2,101,102 km (0.058 R)
• M14: 2,581,610 km (0.047 R)
• M15: 2,834,580 km (0.1 R)
• M16: 3,117,769 km (0.092 R)
• M17: 3,206,780 km (0.07 R)
• M18: 3,341,867 km (0.099 R)
• M19: 3,455,860 km (0.104 R)
• M20: 3,664,400 km (0.101 R)
• M21: 3,758,497 km (0.053 R)
• M22: 3,877,128 km (0.08 R)
• M23: 4,216,117 km (0.117 R)
• M24: 4,339,535 km (0.049 R)
• M25: 4,767,983 km (0.114 R)
• M26: 4,870,907 km (0.119 R)
• M27: 5,774,328 km (0.107 R)
• M28: 6,105,538 km (0.084 R)
• M29: 6,245,412 km (0.061 R)
• M30: 6,386,184 km (0.104 R)
• M31: 6,728,763 km (0.04 R)
• M32: 7,106,497 km (0.105 R)
• M33: 7,580,872 km (0.066 R)
• M34: 7,882,611 km (0.073 R)
• M35: 8,529,173 km (0.119 R)
• M36: 8,906,309 km (0.113 R)
• M37: 9,160,626 km (0.053 R)
• M38: 9,256,667 km (0.1 R)
• M39: 9,971,147 km (0.072 R)
• M40: 10,401,690 km (0.059 R)
• M41: 10,501,920 km (0.066 R)
• M42: 10,973,901 km (0.092 R)
• M43: 11,144,144 km (0.068 R)
• M44: 11,212,510 km (0.092 R)
• M45: 11,556,286 km (0.081 R)
• M46: 11,694,814 km (0.11 R)
• M47: 11,833,790 km (0.119 R)
• M48: 13,472,036 km (0.036 R)
• M49: 13,690,898 km (0.098 R)
• M50: 13,800,852 km (0.061 R)
• M51: 14,095,261 km (0.083 R)
• M52: 14,317,563 km (0.119 R)
• M53: 14,615,712 km (0.069 R)
• M54: 15,369,984 km (0.107 R)
• M55: 16,447,089 km (0.097 R)
• M56: 17,548,429 km (0.062 R)
• M57: 17,787,486 km (0.12 R)
• M58: 19,203,729 km (0.086 R)
• M59: 19,491,256 km (0.101 R)
• M60: 20,195,713 km (0.107 R)
• M61: 20,950,434 km (0.069 R)
• M62: 21,119,479 km (0.107 R)
• M63: 21,586,524 km (0.079 R)
• M64: 22,100,093 km (0.047 R)
• M65: 23,138,901 km (0.066 R)
• M66: 23,269,949 km (0.041 R)
• M67: 24,504,430 km (0.099 R)
• M68: 24,593,292 km (0.1 R)
• M69: 25,039,991 km (0.12 R)
• M70: 25,579,291 km (0.096 R)
• M71: 26,350,019 km (0.063 R)
• M72: 27,312,532 km (0.091 R)
• M73: 27,821,464 km (0.058 R)
• M74: 29,272,115 km (0.088 R)
• M75: 29,697,870 km (0.119 R)
• M76: 30,221,014 km (0.054 R)
• M77: 30,316,457 km (0.08 R)
• M78: 30,987,404 km (0.118 R)
• M79: 31,711,757 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646

Radius: 12.8

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 12.77 AU - 13.01 AU

Year: 16418 Days

Day: 8.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 71.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 65,417,192 km

• M1: 161,267 km (0.055 R)
• M2: 357,838 km (0.11 R)
• M3: 464,950 km (0.106 R)
• M4: 550,371 km (0.074 R)
• M5: 761,453 km (0.042 R)
• M6: 1,118,244 km (0.095 R)
• M7: 1,862,793 km (0.049 R)
• M8: 2,540,022 km (0.105 R)
• M9: 3,147,689 km (0.095 R)
• M10: 3,614,285 km (0.099 R)
• M11: 3,725,137 km (0.085 R)
• M12: 5,059,998 km (0.079 R)
• M13: 5,267,939 km (0.066 R)
• M14: 6,260,671 km (0.05 R)
• M15: 8,121,519 km (0.088 R)
• M16: 8,860,682 km (0.118 R)
• M17: 9,621,537 km (0.077 R)
• M18: 9,879,743 km (0.109 R)
• M19: 10,035,923 km (0.119 R)
• M20: 10,403,335 km (0.111 R)
• M21: 10,775,086 km (0.028 R)
• M22: 11,259,633 km (0.101 R)
• M23: 11,641,407 km (0.097 R)
• M24: 12,138,670 km (0.094 R)
• M25: 12,869,157 km (0.105 R)
• M26: 13,383,175 km (0.101 R)
• M27: 13,903,925 km (0.109 R)
• M28: 14,079,104 km (0.119 R)
• M29: 14,196,240 km (0.084 R)
• M30: 14,431,407 km (0.12 R)
• M31: 17,166,056 km (0.119 R)
• M32: 18,946,421 km (0.113 R)
• M33: 19,075,823 km (0.037 R)
• M34: 21,793,268 km (0.078 R)
• M35: 22,337,505 km (0.116 R)
• M36: 24,067,006 km (0.065 R)
• M37: 24,488,423 km (0.087 R)
• M38: 26,126,670 km (0.039 R)
• M39: 26,777,271 km (0.077 R)
• M40: 27,287,100 km (0.115 R)
• M41: 28,316,334 km (0.114 R)
• M42: 28,538,487 km (0.089 R)
• M43: 29,808,573 km (0.088 R)
• M44: 31,556,025 km (0.114 R)
• M45: 32,017,385 km (0.055 R)
• M46: 32,558,481 km (0.11 R)
• M47: 32,791,255 km (0.106 R)
• M48: 33,180,509 km (0.119 R)
• M49: 33,336,689 km (0.034 R)
• M50: 33,806,426 km (0.114 R)
• M51: 34,990,792 km (0.12 R)
• M52: 39,944,875 km (0.106 R)
• M53: 40,027,902 km (0.076 R)
• M54: 40,194,105 km (0.113 R)
• M55: 40,360,608 km (0.1 R)
• M56: 40,443,934 km (0.112 R)
• M57: 40,610,736 km (0.119 R)
• M58: 42,800,100 km (0.062 R)
• M59: 43,055,165 km (0.068 R)
• M60: 44,596,172 km (0.113 R)
• M61: 45,633,634 km (0.103 R)
• M62: 45,894,233 km (0.085 R)
• M63: 47,116,897 km (0.106 R)
• M64: 47,380,338 km (0.042 R)
• M65: 47,820,455 km (0.11 R)
• M66: 48,616,017 km (0.079 R)
• M67: 53,023,619 km (0.115 R)
• M68: 53,389,086 km (0.117 R)
• M69: 54,306,271 km (0.059 R)
• M70: 58,780,893 km (0.117 R)
• M71: 59,822,842 km (0.076 R)
• M72: 59,917,986 km (0.073 R)
• M73: 62,021,332 km (0.106 R)
• M74: 62,117,524 km (0.045 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 527 - 19,209 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit