🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 0.76 AU - 1.22 AU

Year: 346 Days

Day: 35.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 169.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,181,473 km

• M1: 373,247 km (0.114 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 2.51 AU - 2.97 AU

Year: 1594 Days

Day: 28 Hours

Environment

Temp: -93 °C

Axial Tilt: 16.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,181,473 km

• M1: 517,010 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.3

Radius: 9.4

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 4.99 AU - 7.91 AU

Year: 5757 Days

Day: 14.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,181,473 km

• M1: 126,410 km (0.093 R)
• M2: 249,978 km (0.117 R)
• M3: 340,634 km (0.117 R)
• M4: 455,077 km (0.087 R)
• M5: 726,746 km (0.051 R)
• M6: 1,007,990 km (0.066 R)
• M7: 1,073,514 km (0.056 R)
• M8: 1,293,872 km (0.114 R)
• M9: 1,439,132 km (0.12 R)
• M10: 1,714,242 km (0.11 R)
• M11: 1,825,842 km (0.095 R)
• M12: 2,073,277 km (0.115 R)
• M13: 2,600,460 km (0.078 R)
• M14: 3,090,094 km (0.082 R)
• M15: 3,526,770 km (0.088 R)
• M16: 3,814,746 km (0.104 R)
• M17: 3,961,800 km (0.112 R)
• M18: 4,370,053 km (0.086 R)
• M19: 4,724,301 km (0.052 R)
• M20: 4,791,769 km (0.08 R)
• M21: 5,042,047 km (0.1 R)
• M22: 5,157,237 km (0.092 R)
• M23: 5,366,674 km (0.118 R)
• M24: 5,770,139 km (0.063 R)
• M25: 5,963,420 km (0.091 R)
• M26: 6,036,424 km (0.082 R)
• M27: 6,158,795 km (0.101 R)
• M28: 6,555,977 km (0.034 R)
• M29: 6,681,789 km (0.071 R)
• M30: 7,064,161 km (0.104 R)
• M31: 7,585,061 km (0.096 R)
• M32: 7,690,827 km (0.076 R)
• M33: 7,876,926 km (0.08 R)
• M34: 7,957,111 km (0.095 R)
• M35: 8,037,594 km (0.05 R)
• M36: 8,691,487 km (0.118 R)
• M37: 8,968,991 km (0.105 R)
• M38: 9,334,010 km (0.072 R)
• M39: 9,532,676 km (0.061 R)
• M40: 9,790,133 km (0.068 R)
• M41: 10,370,424 km (0.086 R)
• M42: 11,322,016 km (0.101 R)
• M43: 11,747,173 km (0.118 R)
• M44: 12,023,181 km (0.045 R)
• M45: 13,244,049 km (0.101 R)
• M46: 13,885,375 km (0.104 R)
• M47: 14,112,166 km (0.103 R)
• M48: 14,177,241 km (0.097 R)
• M49: 14,635,309 km (0.078 R)
• M50: 14,701,132 km (0.053 R)
• M51: 14,767,105 km (0.11 R)
• M52: 15,365,048 km (0.117 R)
• M53: 16,242,738 km (0.097 R)
• M54: 16,345,063 km (0.119 R)
• M55: 16,413,280 km (0.101 R)
• M56: 16,550,312 km (0.111 R)
• M57: 17,067,172 km (0.043 R)
• M58: 17,205,999 km (0.079 R)
• M59: 17,310,269 km (0.07 R)
• M60: 18,046,290 km (0.097 R)
• M61: 18,116,901 km (0.064 R)
• M62: 18,614,014 km (0.05 R)
• M63: 19,404,041 km (0.105 R)
• M64: 21,464,302 km (0.062 R)
• M65: 21,689,148 km (0.103 R)
• M66: 22,065,536 km (0.046 R)
• M67: 22,558,162 km (0.084 R)
• M68: 23,477,291 km (0.107 R)
• M69: 23,708,869 km (0.076 R)
• M70: 24,369,493 km (0.109 R)
• M71: 25,035,952 km (0.079 R)
• M72: 25,272,765 km (0.081 R)
• M73: 26,027,187 km (0.045 R)
• M74: 26,266,993 km (0.055 R)
• M75: 26,547,638 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210

Radius: 9.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 9.18 AU - 9.9 AU

Year: 10356 Days

Day: 7.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,181,473 km

• M1: 122,969 km (0.106 R)
• M2: 188,643 km (0.113 R)
• M3: 415,732 km (0.111 R)
• M4: 997,070 km (0.103 R)
• M5: 1,086,978 km (0.084 R)
• M6: 1,148,612 km (0.117 R)
• M7: 1,259,464 km (0.117 R)
• M8: 1,526,497 km (0.095 R)
• M9: 1,941,780 km (0.114 R)
• M10: 2,055,924 km (0.085 R)
• M11: 2,808,700 km (0.107 R)
• M12: 2,916,560 km (0.09 R)
• M13: 3,136,619 km (0.094 R)
• M14: 3,248,667 km (0.117 R)
• M15: 3,430,878 km (0.094 R)
• M16: 3,852,893 km (0.065 R)
• M17: 4,567,522 km (0.113 R)
• M18: 5,031,724 km (0.119 R)
• M19: 5,322,842 km (0.058 R)
• M20: 5,457,031 km (0.1 R)
• M21: 5,619,494 km (0.059 R)
• M22: 5,838,655 km (0.106 R)
• M23: 5,977,033 km (0.038 R)
• M24: 6,060,659 km (0.108 R)
• M25: 6,172,707 km (0.029 R)
• M26: 6,801,318 km (0.078 R)
• M27: 6,947,026 km (0.035 R)
• M28: 7,360,514 km (0.098 R)
• M29: 7,570,400 km (0.11 R)
• M30: 7,660,907 km (0.101 R)
• M31: 7,812,599 km (0.081 R)
• M32: 8,335,743 km (0.057 R)
• M33: 9,029,727 km (0.119 R)
• M34: 9,222,260 km (0.056 R)
• M35: 9,286,587 km (0.093 R)
• M36: 10,338,410 km (0.071 R)
• M37: 10,405,429 km (0.085 R)
• M38: 11,705,734 km (0.08 R)
• M39: 11,950,775 km (0.095 R)
• M40: 12,197,612 km (0.073 R)
• M41: 12,481,698 km (0.104 R)
• M42: 12,696,222 km (0.108 R)
• M43: 12,911,942 km (0.058 R)
• M44: 13,129,008 km (0.069 R)
• M45: 13,934,892 km (0.082 R)
• M46: 15,097,567 km (0.115 R)
• M47: 15,211,859 km (0.1 R)
• M48: 15,441,043 km (0.115 R)
• M49: 15,594,531 km (0.098 R)
• M50: 15,864,256 km (0.113 R)
• M51: 16,800,738 km (0.06 R)
• M52: 17,275,861 km (0.103 R)
• M53: 18,441,977 km (0.105 R)
• M54: 19,219,736 km (0.118 R)
• M55: 19,302,164 km (0.074 R)
• M56: 19,384,892 km (0.101 R)
• M57: 21,019,249 km (0.026 R)
• M58: 21,531,023 km (0.112 R)
• M59: 22,003,752 km (0.092 R)
• M60: 22,393,006 km (0.047 R)
• M61: 22,523,306 km (0.098 R)
• M62: 23,090,880 km (0.086 R)
• M63: 23,795,785 km (0.096 R)
• M64: 24,195,361 km (0.055 R)
• M65: 24,641,911 km (0.108 R)
• M66: 25,407,553 km (0.114 R)
• M67: 25,543,388 km (0.107 R)
• M68: 25,634,194 km (0.099 R)
• M69: 26,180,824 km (0.091 R)
• M70: 26,363,932 km (0.056 R)
• M71: 26,639,342 km (0.101 R)
• M72: 26,731,344 km (0.093 R)
• M73: 27,332,129 km (0.095 R)
• M74: 27,797,229 km (0.106 R)
• M75: 29,018,696 km (0.1 R)
• M76: 29,398,076 km (0.116 R)
• M77: 29,493,220 km (0.094 R)
• M78: 30,305,686 km (0.035 R)
• M79: 31,368,130 km (0.115 R)
• M80: 31,465,369 km (0.066 R)
• M81: 31,855,071 km (0.113 R)
• M82: 32,246,419 km (0.054 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 263.4

Radius: 5.5

Gravity: 8.71 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 13.62 AU - 14.82 AU

Year: 18846 Days

Day: 23.9 Hours

Environment

Temp: -189 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 53,181,473 km

• M1: 77,193 km (0.071 R)
• M2: 113,694 km (0.111 R)
• M3: 461,809 km (0.111 R)
• M4: 1,431,352 km (0.074 R)
• M5: 1,478,625 km (0.105 R)
• M6: 1,849,778 km (0.074 R)
• M7: 1,901,389 km (0.102 R)
• M8: 2,059,215 km (0.085 R)
• M9: 2,443,980 km (0.073 R)
• M10: 2,500,678 km (0.11 R)
• M11: 2,615,569 km (0.028 R)
• M12: 3,061,820 km (0.106 R)
• M13: 3,499,543 km (0.025 R)
• M14: 3,660,660 km (0.111 R)
• M15: 5,812,775 km (0.07 R)
• M16: 6,430,614 km (0.086 R)
• M17: 6,588,440 km (0.075 R)
• M18: 7,686,189 km (0.081 R)
• M19: 8,277,400 km (0.053 R)
• M20: 8,363,119 km (0.078 R)
• M21: 8,883,122 km (0.09 R)
• M22: 9,014,917 km (0.066 R)
• M23: 9,324,585 km (0.114 R)
• M24: 9,413,745 km (0.078 R)
• M25: 9,818,407 km (0.069 R)
• M26: 10,228,754 km (0.082 R)
• M27: 11,350,140 km (0.113 R)
• M28: 11,397,712 km (0.119 R)
• M29: 11,493,006 km (0.087 R)
• M30: 12,167,842 km (0.059 R)
• M31: 12,805,877 km (0.116 R)
• M32: 13,153,842 km (0.074 R)
• M33: 13,404,418 km (0.094 R)
• M34: 13,707,055 km (0.11 R)
• M35: 15,729,019 km (0.117 R)
• M36: 16,909,945 km (0.081 R)
• M37: 17,621,133 km (0.106 R)
• M38: 17,676,185 km (0.103 R)
• M39: 18,565,694 km (0.055 R)
• M40: 18,734,141 km (0.108 R)
• M41: 19,129,080 km (0.081 R)
• M42: 19,185,777 km (0.102 R)
• M43: 19,869,739 km (0.11 R)
• M44: 20,157,266 km (0.082 R)
• M45: 20,445,990 km (0.114 R)
• M46: 20,503,884 km (0.038 R)
• M47: 20,910,790 km (0.115 R)
• M48: 20,969,134 km (0.096 R)
• M49: 21,261,747 km (0.062 R)
• M50: 21,910,254 km (0.114 R)
• M51: 22,147,666 km (0.051 R)
• M52: 22,445,665 km (0.116 R)
• M53: 22,565,193 km (0.09 R)
• M54: 22,625,032 km (0.103 R)
• M55: 22,804,849 km (0.073 R)
• M56: 23,287,003 km (0.082 R)
• M57: 24,261,035 km (0.065 R)
• M58: 25,062,281 km (0.074 R)
• M59: 25,186,298 km (0.114 R)
• M60: 25,248,530 km (0.117 R)
• M61: 25,997,567 km (0.082 R)
• M62: 27,902,097 km (0.092 R)
• M63: 28,611,640 km (0.098 R)
• M64: 29,131,343 km (0.082 R)
• M65: 29,261,792 km (0.087 R)
• M66: 29,588,813 km (0.075 R)
• M67: 30,114,351 km (0.087 R)
• M68: 32,045,210 km (0.102 R)
• M69: 32,449,723 km (0.112 R)
• M70: 33,947,198 km (0.061 R)
• M71: 35,536,825 km (0.116 R)
• M72: 36,375,769 km (0.108 R)
• M73: 36,516,092 km (0.101 R)
• M74: 37,079,777 km (0.097 R)
• M75: 37,291,907 km (0.102 R)
• M76: 38,144,315 km (0.074 R)
• M77: 38,931,350 km (0.095 R)
• M78: 39,362,940 km (0.099 R)
• M79: 39,796,026 km (0.1 R)
• M80: 39,868,281 km (0.084 R)
• M81: 40,958,700 km (0.115 R)
• M82: 41,104,857 km (0.03 R)
• M83: 41,470,923 km (0.098 R)
• M84: 42,427,751 km (0.087 R)
• M85: 43,615,409 km (0.112 R)
• M86: 44,663,491 km (0.063 R)
• M87: 47,396,345 km (0.105 R)
• M88: 47,780,214 km (0.051 R)
• M89: 48,860,460 km (0.105 R)
• M90: 49,325,859 km (0.083 R)
• M91: 50,966,349 km (0.055 R)
• M92: 51,280,953 km (0.084 R)
• M93: 52,307,494 km (0.082 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 18,929 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit