🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.15 AU - 1.63 AU

Year: 605 Days

Day: 16.6 Hours

Environment

Temp: -27 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 42,790,830 km

• M1: 22,440 km (0.114 R)
• M2: 326,722 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.79 AU - 2.19 AU

Year: 1036 Days

Day: 32.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.4 AU - 5.34 AU

Year: 3371 Days

Day: 28.5 Hours

Environment

Temp: -126 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.9

Radius: 8.2

Gravity: 13.01 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 4.53 AU - 6.27 AU

Year: 4630 Days

Day: 7.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 42,790,830 km

• M1: 147,952 km (0.1 R)
• M2: 255,214 km (0.074 R)
• M3: 388,356 km (0.063 R)
• M4: 803,939 km (0.057 R)
• M5: 884,423 km (0.098 R)
• M6: 1,157,439 km (0.088 R)
• M7: 1,375,403 km (0.116 R)
• M8: 1,456,634 km (0.106 R)
• M9: 1,522,607 km (0.081 R)
• M10: 2,471,058 km (0.114 R)
• M11: 2,530,598 km (0.029 R)
• M12: 2,590,586 km (0.113 R)
• M13: 2,651,024 km (0.106 R)
• M14: 2,732,256 km (0.036 R)
• M15: 2,835,179 km (0.077 R)
• M16: 3,303,121 km (0.077 R)
• M17: 3,933,377 km (0.112 R)
• M18: 4,096,738 km (0.11 R)
• M19: 4,310,064 km (0.118 R)
• M20: 4,575,750 km (0.118 R)
• M21: 4,896,787 km (0.112 R)
• M22: 5,199,424 km (0.106 R)
• M23: 5,956,239 km (0.054 R)
• M24: 6,443,180 km (0.055 R)
• M25: 6,971,111 km (0.106 R)
• M26: 7,083,908 km (0.065 R)
• M27: 7,803,474 km (0.111 R)
• M28: 8,186,743 km (0.113 R)
• M29: 8,818,944 km (0.114 R)
• M30: 8,941,016 km (0.088 R)
• M31: 9,187,104 km (0.084 R)
• M32: 9,529,235 km (0.097 R)
• M33: 10,386,431 km (0.117 R)
• M34: 10,547,847 km (0.086 R)
• M35: 10,840,610 km (0.111 R)
• M36: 11,301,222 km (0.036 R)
• M37: 11,936,564 km (0.114 R)
• M38: 12,139,718 km (0.054 R)
• M39: 12,412,285 km (0.08 R)
• M40: 12,514,909 km (0.098 R)
• M41: 12,998,110 km (0.09 R)
• M42: 13,663,522 km (0.073 R)
• M43: 14,268,346 km (0.028 R)
• M44: 14,592,076 km (0.102 R)
• M45: 14,772,939 km (0.108 R)
• M46: 15,027,405 km (0.1 R)
• M47: 15,985,430 km (0.083 R)
• M48: 16,209,378 km (0.047 R)
• M49: 16,359,126 km (0.083 R)
• M50: 17,001,050 km (0.113 R)
• M51: 17,536,012 km (0.065 R)
• M52: 18,154,001 km (0.069 R)
• M53: 18,543,853 km (0.093 R)
• M54: 18,936,547 km (0.087 R)
• M55: 19,133,867 km (0.053 R)
• M56: 19,252,648 km (0.111 R)
• M57: 19,451,014 km (0.114 R)
• M58: 19,890,084 km (0.092 R)
• M59: 20,171,029 km (0.094 R)
• M60: 20,656,025 km (0.07 R)
• M61: 21,144,761 km (0.112 R)
• M62: 21,308,422 km (0.055 R)
• M63: 22,885,033 km (0.079 R)
• M64: 23,053,181 km (0.115 R)
• M65: 23,348,488 km (0.1 R)
• M66: 24,284,522 km (0.119 R)
• M67: 24,370,241 km (0.053 R)
• M68: 24,541,830 km (0.074 R)
• M69: 24,627,849 km (0.12 R)
• M70: 26,017,613 km (0.049 R)
• M71: 26,105,277 km (0.065 R)
• M72: 26,237,073 km (0.095 R)
• M73: 26,545,245 km (0.058 R)
• M74: 26,633,507 km (0.06 R)
• M75: 26,854,763 km (0.113 R)
• M76: 27,032,036 km (0.065 R)
• M77: 27,924,687 km (0.061 R)
• M78: 28,239,440 km (0.094 R)
• M79: 28,555,391 km (0.096 R)
• M80: 28,691,076 km (0.076 R)
• M81: 29,464,348 km (0.091 R)
• M82: 30,152,348 km (0.102 R)
• M83: 30,614,007 km (0.032 R)
• M84: 30,845,585 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 769.1

Radius: 13

Gravity: 4.55 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 6.92 AU - 8.58 AU

Year: 7960 Days

Day: 13.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 42,790,830 km

• M1: 168,746 km (0.11 R)
• M2: 383,120 km (0.036 R)
• M3: 582,235 km (0.102 R)
• M4: 1,054,815 km (0.11 R)
• M5: 1,390,213 km (0.078 R)
• M6: 1,653,655 km (0.067 R)
• M7: 1,802,505 km (0.105 R)
• M8: 2,113,818 km (0.044 R)
• M9: 2,613,475 km (0.029 R)
• M10: 3,336,033 km (0.106 R)
• M11: 3,664,400 km (0.117 R)
• M12: 3,860,672 km (0.07 R)
• M13: 4,205,645 km (0.049 R)
• M14: 4,441,112 km (0.081 R)
• M15: 4,833,208 km (0.032 R)
• M16: 5,299,654 km (0.101 R)
• M17: 6,109,128 km (0.118 R)
• M18: 6,208,910 km (0.117 R)
• M19: 6,309,290 km (0.104 R)
• M20: 6,579,464 km (0.111 R)
• M21: 6,750,305 km (0.102 R)
• M22: 7,061,618 km (0.031 R)
• M23: 7,271,653 km (0.054 R)
• M24: 7,483,933 km (0.116 R)
• M25: 7,698,157 km (0.071 R)
• M26: 9,254,723 km (0.061 R)
• M27: 9,407,911 km (0.096 R)
• M28: 9,872,861 km (0.07 R)
• M29: 10,744,568 km (0.083 R)
• M30: 11,148,931 km (0.104 R)
• M31: 11,312,142 km (0.071 R)
• M32: 11,434,962 km (0.114 R)
• M33: 11,558,380 km (0.106 R)
• M34: 11,889,440 km (0.095 R)
• M35: 12,688,443 km (0.12 R)
• M36: 12,987,190 km (0.049 R)
• M37: 13,073,059 km (0.104 R)
• M38: 13,374,798 km (0.104 R)
• M39: 13,635,248 km (0.098 R)
• M40: 13,722,463 km (0.041 R)
• M41: 13,809,828 km (0.082 R)
• M42: 13,941,325 km (0.072 R)
• M43: 14,073,120 km (0.068 R)
• M44: 14,205,515 km (0.116 R)
• M45: 14,293,927 km (0.103 R)
• M46: 14,382,489 km (0.077 R)
• M47: 14,471,200 km (0.091 R)
• M48: 14,649,371 km (0.092 R)
• M49: 15,143,044 km (0.083 R)
• M50: 15,642,103 km (0.104 R)
• M51: 16,610,001 km (0.114 R)
• M52: 16,890,048 km (0.102 R)
• M53: 18,894,361 km (0.117 R)
• M54: 19,040,368 km (0.116 R)
• M55: 20,073,042 km (0.102 R)
• M56: 20,222,042 km (0.044 R)
• M57: 20,371,490 km (0.074 R)
• M58: 20,521,238 km (0.065 R)
• M59: 21,224,946 km (0.043 R)
• M60: 21,326,224 km (0.084 R)
• M61: 21,783,544 km (0.066 R)
• M62: 22,192,695 km (0.097 R)
• M63: 22,707,910 km (0.104 R)
• M64: 23,174,805 km (0.08 R)
• M65: 23,855,026 km (0.109 R)
• M66: 24,541,830 km (0.106 R)
• M67: 24,807,665 km (0.106 R)
• M68: 25,611,006 km (0.071 R)
• M69: 27,628,932 km (0.12 R)
• M70: 27,739,484 km (0.089 R)
• M71: 29,077,338 km (0.036 R)
• M72: 30,037,607 km (0.103 R)
• M73: 30,493,132 km (0.105 R)
• M74: 31,526,554 km (0.116 R)
• M75: 32,163,692 km (0.031 R)
• M76: 32,571,346 km (0.098 R)
• M77: 32,746,525 km (0.112 R)
• M78: 33,274,157 km (0.106 R)
• M79: 33,450,682 km (0.071 R)
• M80: 34,635,198 km (0.085 R)
• M81: 36,619,764 km (0.116 R)
• M82: 37,106,405 km (0.093 R)
• M83: 39,260,615 km (0.081 R)
• M84: 39,384,931 km (0.093 R)
• M85: 40,446,926 km (0.044 R)
• M86: 41,202,246 km (0.111 R)
• M87: 41,455,066 km (0.09 R)
• M88: 41,771,765 km (0.081 R)
• M89: 42,407,705 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 17,563 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit