🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.28 AU - 1.76 AU

Year: 710 Days

Day: 23.1 Hours

Environment

Temp: -59 °C

Axial Tilt: 16 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 348.7

Radius: 12

Gravity: 2.42 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 6.2 AU - 9.4 AU

Year: 8251 Days

Day: 8 Hours

Environment

Temp: -176 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 72,044,922 km

• M1: 152,291 km (0.082 R)
• M2: 581,637 km (0.114 R)
• M3: 769,980 km (0.084 R)
• M4: 1,161,777 km (0.119 R)
• M5: 1,388,867 km (0.074 R)
• M6: 2,477,939 km (0.11 R)
• M7: 2,561,116 km (0.077 R)
• M8: 2,708,918 km (0.092 R)
• M9: 3,237,597 km (0.116 R)
• M10: 3,351,890 km (0.104 R)
• M11: 3,894,781 km (0.063 R)
• M12: 3,992,019 km (0.099 R)
• M13: 4,851,758 km (0.108 R)
• M14: 4,982,955 km (0.084 R)
• M15: 5,329,723 km (0.086 R)
• M16: 5,519,713 km (0.109 R)
• M17: 5,712,095 km (0.095 R)
• M18: 5,990,647 km (0.114 R)
• M19: 6,561,213 km (0.074 R)
• M20: 7,510,262 km (0.113 R)
• M21: 7,969,976 km (0.086 R)
• M22: 8,125,109 km (0.088 R)
• M23: 8,852,454 km (0.051 R)
• M24: 9,898,742 km (0.117 R)
• M25: 10,233,691 km (0.056 R)
• M26: 10,572,530 km (0.1 R)
• M27: 10,777,479 km (0.092 R)
• M28: 11,018,482 km (0.097 R)
• M29: 13,082,184 km (0.094 R)
• M30: 13,413,095 km (0.033 R)
• M31: 14,233,340 km (0.083 R)
• M32: 14,497,829 km (0.112 R)
• M33: 15,108,338 km (0.08 R)
• M34: 15,262,274 km (0.051 R)
• M35: 15,727,224 km (0.112 R)
• M36: 15,844,210 km (0.03 R)
• M37: 16,000,689 km (0.099 R)
• M38: 16,118,273 km (0.06 R)
• M39: 16,393,982 km (0.11 R)
• M40: 16,870,152 km (0.089 R)
• M41: 17,070,015 km (0.089 R)
• M42: 17,917,636 km (0.106 R)
• M43: 18,162,229 km (0.097 R)
• M44: 19,068,941 km (0.063 R)
• M45: 19,152,118 km (0.103 R)
• M46: 19,863,904 km (0.063 R)
• M47: 19,990,464 km (0.102 R)
• M48: 20,244,332 km (0.104 R)
• M49: 20,627,003 km (0.1 R)
• M50: 21,442,910 km (0.096 R)
• M51: 21,702,761 km (0.12 R)
• M52: 22,444,767 km (0.05 R)
• M53: 22,576,563 km (0.037 R)
• M54: 22,885,033 km (0.119 R)
• M55: 23,729,513 km (0.115 R)
• M56: 24,674,822 km (0.116 R)
• M57: 25,403,214 km (0.077 R)
• M58: 25,770,178 km (0.115 R)
• M59: 25,908,107 km (0.097 R)
• M60: 26,000,409 km (0.08 R)
• M61: 26,138,787 km (0.082 R)
• M62: 26,323,690 km (0.07 R)
• M63: 27,772,097 km (0.063 R)
• M64: 28,911,135 km (0.088 R)
• M65: 29,246,234 km (0.108 R)
• M66: 30,016,962 km (0.047 R)
• M67: 30,599,347 km (0.109 R)
• M68: 32,071,839 km (0.032 R)
• M69: 32,717,054 km (0.034 R)
• M70: 33,567,219 km (0.107 R)

Asteroid Belt

Center: 10.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 675.4

Radius: 3.6

Gravity: 52.11 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 10.77 AU - 16.01 AU

Year: 18558 Days

Day: 18.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,044,922 km

• M1: 204,351 km (0.117 R)
• M2: 536,608 km (0.09 R)
• M3: 599,289 km (0.067 R)
• M4: 664,514 km (0.098 R)
• M5: 755,170 km (0.042 R)
• M6: 1,050,476 km (0.092 R)
• M7: 1,076,656 km (0.05 R)
• M8: 1,156,242 km (0.104 R)
• M9: 1,293,423 km (0.111 R)
• M10: 1,924,277 km (0.116 R)
• M11: 2,053,979 km (0.063 R)
• M12: 2,424,832 km (0.049 R)
• M13: 3,150,681 km (0.059 R)
• M14: 3,342,016 km (0.033 R)
• M15: 4,481,055 km (0.111 R)
• M16: 5,406,317 km (0.084 R)
• M17: 5,451,795 km (0.102 R)
• M18: 5,589,126 km (0.119 R)
• M19: 6,244,664 km (0.112 R)
• M20: 6,776,634 km (0.091 R)
• M21: 7,322,965 km (0.091 R)
• M22: 8,510,174 km (0.079 R)
• M23: 8,990,832 km (0.107 R)
• M24: 9,590,121 km (0.099 R)
• M25: 10,884,292 km (0.061 R)
• M26: 11,405,491 km (0.112 R)
• M27: 11,463,984 km (0.103 R)
• M28: 11,757,495 km (0.075 R)
• M29: 12,292,158 km (0.071 R)
• M30: 13,693,890 km (0.088 R)
• M31: 15,726,626 km (0.047 R)
• M32: 16,052,600 km (0.119 R)
• M33: 16,844,122 km (0.086 R)
• M34: 17,378,785 km (0.117 R)
• M35: 18,670,861 km (0.11 R)
• M36: 19,224,074 km (0.066 R)
• M37: 19,502,775 km (0.118 R)
• M38: 21,130,699 km (0.029 R)
• M39: 21,924,466 km (0.062 R)
• M40: 22,069,875 km (0.104 R)
• M41: 23,764,519 km (0.036 R)
• M42: 24,514,304 km (0.115 R)
• M43: 25,271,867 km (0.094 R)
• M44: 25,577,047 km (0.119 R)
• M45: 26,577,259 km (0.036 R)
• M46: 28,774,552 km (0.059 R)
• M47: 28,933,724 km (0.088 R)
• M48: 33,090,002 km (0.099 R)
• M49: 35,364,637 km (0.098 R)
• M50: 36,305,758 km (0.114 R)
• M51: 36,477,646 km (0.052 R)
• M52: 36,563,814 km (0.112 R)
• M53: 37,081,722 km (0.084 R)
• M54: 37,689,239 km (0.05 R)
• M55: 37,863,371 km (0.109 R)
• M56: 38,125,017 km (0.081 R)
• M57: 38,212,383 km (0.101 R)
• M58: 38,562,591 km (0.1 R)
• M59: 39,001,810 km (0.06 R)
• M60: 39,973,897 km (0.073 R)
• M61: 40,062,609 km (0.118 R)
• M62: 40,596,524 km (0.101 R)
• M63: 41,132,832 km (0.086 R)
• M64: 43,028,387 km (0.09 R)
• M65: 44,583,606 km (0.092 R)
• M66: 45,878,077 km (0.077 R)
• M67: 46,343,326 km (0.064 R)
• M68: 48,977,894 km (0.055 R)
• M69: 50,026,126 km (0.104 R)
• M70: 50,313,205 km (0.115 R)
• M71: 50,600,881 km (0.065 R)
• M72: 53,410,180 km (0.114 R)
• M73: 53,703,541 km (0.05 R)
• M74: 55,772,929 km (0.101 R)
• M75: 56,967,019 km (0.058 R)
• M76: 57,166,882 km (0.113 R)
• M77: 57,467,124 km (0.073 R)
• M78: 58,572,354 km (0.104 R)
• M79: 60,599,704 km (0.076 R)
• M80: 62,959,610 km (0.091 R)
• M81: 63,372,949 km (0.119 R)
• M82: 63,476,471 km (0.089 R)
• M83: 70,002,678 km (0.037 R)
• M84: 70,216,753 km (0.091 R)
• M85: 70,967,584 km (0.109 R)
• M86: 71,182,706 km (0.072 R)
• M87: 71,505,538 km (0.118 R)
• M88: 71,721,109 km (0.068 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,980 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit