🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.92

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.48 AU - 0.64 AU

Year: 154 Days

Day: 27.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 28 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 82,626,238 km

• M1: 198,217 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.79 AU - 0.83 AU

Year: 268 Days

Day: 27 Hours

Environment

Temp: 124 °C

Axial Tilt: 19.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2 AU - 3.06 AU

Year: 1477 Days

Day: 34.2 Hours

Environment

Temp: -93 °C

Axial Tilt: 39 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,626,238 km

• M1: 1,902,586 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.7 AU - 3.94 AU

Year: 2221 Days

Day: 46.9 Hours

Environment

Temp: -104 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 3.37 AU - 4.03 AU

Year: 2613 Days

Day: 34.1 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.1

Radius: 9.9

Gravity: 7.6 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 7.67 AU - 8.35 AU

Year: 8322 Days

Day: 6.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 82,626,238 km

• M1: 148,551 km (0.069 R)
• M2: 246,088 km (0.12 R)
• M3: 445,203 km (0.052 R)
• M4: 510,877 km (0.111 R)
• M5: 730,636 km (0.065 R)
• M6: 911,350 km (0.114 R)
• M7: 1,144,274 km (0.064 R)
• M8: 1,396,496 km (0.115 R)
• M9: 1,645,277 km (0.115 R)
• M10: 1,709,754 km (0.109 R)
• M11: 1,819,110 km (0.057 R)
• M12: 1,885,980 km (0.115 R)
• M13: 2,045,152 km (0.099 R)
• M14: 2,161,540 km (0.117 R)
• M15: 2,304,406 km (0.11 R)
• M16: 2,425,729 km (0.069 R)
• M17: 2,700,391 km (0.105 R)
• M18: 2,828,597 km (0.063 R)
• M19: 3,198,402 km (0.099 R)
• M20: 3,611,891 km (0.099 R)
• M21: 3,696,563 km (0.087 R)
• M22: 4,398,327 km (0.081 R)
• M23: 6,123,190 km (0.118 R)
• M24: 6,326,644 km (0.114 R)
• M25: 6,950,167 km (0.093 R)
• M26: 7,056,083 km (0.091 R)
• M27: 8,143,809 km (0.104 R)
• M28: 8,218,159 km (0.088 R)
• M29: 8,405,156 km (0.094 R)
• M30: 8,859,635 km (0.114 R)
• M31: 9,205,655 km (0.064 R)
• M32: 10,070,330 km (0.1 R)
• M33: 10,391,218 km (0.112 R)
• M34: 10,634,015 km (0.083 R)
• M35: 10,715,396 km (0.11 R)
• M36: 12,343,320 km (0.107 R)
• M37: 12,902,966 km (0.099 R)
• M38: 13,251,529 km (0.083 R)
• M39: 13,691,646 km (0.107 R)
• M40: 13,868,919 km (0.107 R)
• M41: 14,903,538 km (0.062 R)
• M42: 15,177,602 km (0.068 R)
• M43: 16,903,811 km (0.117 R)
• M44: 17,141,822 km (0.118 R)
• M45: 17,959,374 km (0.091 R)
• M46: 18,153,552 km (0.094 R)
• M47: 18,789,642 km (0.12 R)
• M48: 19,036,179 km (0.076 R)
• M49: 19,832,489 km (0.072 R)
• M50: 20,436,864 km (0.116 R)
• M51: 20,843,172 km (0.07 R)
• M52: 21,047,224 km (0.055 R)
• M53: 21,715,328 km (0.089 R)
• M54: 23,442,136 km (0.04 R)
• M55: 23,654,415 km (0.084 R)
• M56: 25,757,761 km (0.053 R)
• M57: 27,808,000 km (0.059 R)
• M58: 28,653,976 km (0.112 R)
• M59: 28,881,066 km (0.082 R)
• M60: 29,336,890 km (0.117 R)
• M61: 29,852,554 km (0.043 R)
• M62: 30,082,785 km (0.072 R)
• M63: 30,371,360 km (0.079 R)
• M64: 30,893,007 km (0.07 R)
• M65: 31,067,588 km (0.05 R)
• M66: 31,359,154 km (0.119 R)
• M67: 32,180,596 km (0.045 R)
• M68: 32,594,085 km (0.111 R)
• M69: 33,068,609 km (0.069 R)
• M70: 33,964,701 km (0.058 R)
• M71: 36,515,793 km (0.12 R)
• M72: 36,762,031 km (0.046 R)
• M73: 38,001,150 km (0.115 R)
• M74: 38,500,658 km (0.095 R)
• M75: 39,695,645 km (0.093 R)
• M76: 40,520,229 km (0.11 R)
• M77: 40,902,751 km (0.057 R)
• M78: 41,542,880 km (0.033 R)
• M79: 41,864,216 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.8

Radius: 4.6

Gravity: 12.94 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 14.17 AU - 17.61 AU

Year: 23252 Days

Day: 18.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,626,238 km

• M1: 316,699 km (0.073 R)
• M2: 411,693 km (0.079 R)
• M3: 480,060 km (0.062 R)
• M4: 728,691 km (0.106 R)
• M5: 1,036,264 km (0.086 R)
• M6: 2,566,800 km (0.091 R)
• M7: 2,630,978 km (0.065 R)
• M8: 3,370,141 km (0.119 R)
• M9: 3,546,666 km (0.11 R)
• M10: 3,582,420 km (0.064 R)
• M11: 3,835,390 km (0.087 R)
• M12: 3,982,595 km (0.081 R)
• M13: 4,943,910 km (0.078 R)
• M14: 5,803,949 km (0.115 R)
• M15: 6,015,330 km (0.082 R)
• M16: 6,229,405 km (0.1 R)
• M17: 6,533,388 km (0.091 R)
• M18: 6,665,034 km (0.117 R)
• M19: 6,886,588 km (0.105 R)
• M20: 7,020,628 km (0.044 R)
• M21: 7,382,206 km (0.064 R)
• M22: 7,796,443 km (0.093 R)
• M23: 8,599,035 km (0.091 R)
• M24: 8,985,895 km (0.058 R)
• M25: 9,083,433 km (0.086 R)
• M26: 9,726,255 km (0.049 R)
• M27: 10,027,844 km (0.109 R)
• M28: 10,588,836 km (0.093 R)
• M29: 10,691,909 km (0.118 R)
• M30: 11,055,283 km (0.12 R)
• M31: 11,264,720 km (0.054 R)
• M32: 11,475,503 km (0.047 R)
• M33: 12,331,652 km (0.092 R)
• M34: 12,767,430 km (0.079 R)
• M35: 13,097,593 km (0.095 R)
• M36: 13,486,248 km (0.096 R)
• M37: 15,136,612 km (0.064 R)
• M38: 15,427,430 km (0.089 R)
• M39: 17,514,919 km (0.106 R)
• M40: 17,636,841 km (0.092 R)
• M41: 19,562,764 km (0.103 R)
• M42: 20,134,228 km (0.101 R)
• M43: 20,261,984 km (0.06 R)
• M44: 20,646,750 km (0.109 R)
• M45: 21,228,536 km (0.097 R)
• M46: 21,423,761 km (0.065 R)
• M47: 21,881,381 km (0.102 R)
• M48: 22,210,197 km (0.12 R)
• M49: 22,739,624 km (0.032 R)
• M50: 23,273,390 km (0.089 R)
• M51: 23,811,194 km (0.098 R)
• M52: 25,173,582 km (0.113 R)
• M53: 26,072,515 km (0.082 R)
• M54: 26,560,952 km (0.116 R)
• M55: 27,830,739 km (0.111 R)
• M56: 28,044,365 km (0.115 R)
• M57: 28,401,455 km (0.097 R)
• M58: 28,473,112 km (0.109 R)
• M59: 28,688,234 km (0.086 R)
• M60: 29,481,851 km (0.03 R)
• M61: 29,626,961 km (0.08 R)
• M62: 30,869,521 km (0.084 R)
• M63: 31,312,181 km (0.089 R)
• M64: 33,103,615 km (0.104 R)
• M65: 34,011,674 km (0.106 R)
• M66: 35,312,278 km (0.078 R)
• M67: 36,784,770 km (0.098 R)
• M68: 37,097,430 km (0.095 R)
• M69: 37,410,837 km (0.074 R)
• M70: 37,803,980 km (0.075 R)
• M71: 37,961,507 km (0.067 R)
• M72: 39,150,511 km (0.118 R)
• M73: 41,321,325 km (0.082 R)
• M74: 41,890,396 km (0.069 R)
• M75: 43,118,744 km (0.078 R)
• M76: 43,365,880 km (0.097 R)
• M77: 44,941,594 km (0.025 R)
• M78: 45,946,443 km (0.059 R)
• M79: 46,283,038 km (0.085 R)
• M80: 46,536,158 km (0.115 R)
• M81: 46,874,099 km (0.104 R)
• M82: 47,978,281 km (0.088 R)
• M83: 51,167,708 km (0.103 R)
• M84: 52,743,871 km (0.119 R)
• M85: 54,069,458 km (0.074 R)
• M86: 54,959,266 km (0.104 R)
• M87: 57,657,563 km (0.082 R)
• M88: 58,293,353 km (0.082 R)
• M89: 58,384,309 km (0.083 R)
• M90: 58,475,414 km (0.087 R)
• M91: 58,657,624 km (0.093 R)
• M92: 59,847,077 km (0.066 R)
• M93: 60,214,639 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 450.2

Radius: 4.6

Gravity: 21.28 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 15.72 AU - 20.18 AU

Year: 27917 Days

Day: 19.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 82,626,238 km

• M1: 345,272 km (0.059 R)
• M2: 464,950 km (0.112 R)
• M3: 507,885 km (0.077 R)
• M4: 845,378 km (0.058 R)
• M5: 1,008,140 km (0.1 R)
• M6: 1,151,455 km (0.073 R)
• M7: 1,821,354 km (0.076 R)
• M8: 2,176,051 km (0.054 R)
• M9: 3,028,609 km (0.06 R)
• M10: 4,569,168 km (0.057 R)
• M11: 5,793,776 km (0.107 R)
• M12: 6,050,187 km (0.109 R)
• M13: 6,362,846 km (0.075 R)
• M14: 6,787,854 km (0.115 R)
• M15: 6,895,564 km (0.075 R)
• M16: 7,167,234 km (0.037 R)
• M17: 8,987,242 km (0.099 R)
• M18: 9,164,964 km (0.085 R)
• M19: 9,403,573 km (0.094 R)
• M20: 11,384,847 km (0.118 R)
• M21: 11,770,211 km (0.116 R)
• M22: 11,964,539 km (0.106 R)
• M23: 12,094,689 km (0.066 R)
• M24: 13,556,858 km (0.12 R)
• M25: 14,102,292 km (0.078 R)
• M26: 14,446,816 km (0.086 R)
• M27: 15,496,843 km (0.104 R)
• M28: 16,789,070 km (0.095 R)
• M29: 16,934,778 km (0.105 R)
• M30: 18,190,203 km (0.086 R)
• M31: 18,265,002 km (0.03 R)
• M32: 19,018,377 km (0.119 R)
• M33: 19,705,032 km (0.108 R)
• M34: 21,733,878 km (0.116 R)
• M35: 22,451,499 km (0.097 R)
• M36: 22,692,501 km (0.079 R)
• M37: 25,482,352 km (0.095 R)
• M38: 27,344,396 km (0.081 R)
• M39: 28,638,867 km (0.075 R)
• M40: 29,864,971 km (0.089 R)
• M41: 30,929,509 km (0.08 R)
• M42: 32,096,672 km (0.117 R)
• M43: 35,777,228 km (0.083 R)
• M44: 35,870,877 km (0.115 R)
• M45: 36,246,517 km (0.088 R)
• M46: 36,718,049 km (0.052 R)
• M47: 37,476,511 km (0.113 R)
• M48: 37,762,243 km (0.116 R)
• M49: 39,008,842 km (0.098 R)
• M50: 39,395,103 km (0.073 R)
• M51: 39,588,833 km (0.116 R)
• M52: 39,782,711 km (0.109 R)
• M53: 39,879,800 km (0.087 R)
• M54: 43,327,283 km (0.078 R)
• M55: 44,128,529 km (0.092 R)
• M56: 45,542,529 km (0.097 R)
• M57: 46,663,914 km (0.116 R)
• M58: 46,766,239 km (0.074 R)
• M59: 48,000,870 km (0.074 R)
• M60: 48,622,150 km (0.109 R)
• M61: 49,350,393 km (0.031 R)
• M62: 50,817,499 km (0.089 R)
• M63: 52,831,535 km (0.096 R)
• M64: 54,547,722 km (0.096 R)
• M65: 55,087,770 km (0.079 R)
• M66: 55,304,238 km (0.08 R)
• M67: 56,609,330 km (0.1 R)
• M68: 57,484,927 km (0.118 R)
• M69: 60,808,243 km (0.043 R)
• M70: 62,380,367 km (0.087 R)
• M71: 62,718,907 km (0.086 R)
• M72: 63,058,195 km (0.066 R)
• M73: 63,851,962 km (0.114 R)
• M74: 64,877,605 km (0.103 R)
• M75: 67,060,537 km (0.071 R)
• M76: 68,451,498 km (0.09 R)
• M77: 69,618,062 km (0.057 R)
• M78: 69,969,168 km (0.053 R)
• M79: 71,852,306 km (0.062 R)
• M80: 72,207,302 km (0.109 R)
• M81: 74,588,302 km (0.09 R)
• M82: 76,270,380 km (0.11 R)
• M83: 76,511,681 km (0.104 R)
• M84: 76,753,132 km (0.105 R)
• M85: 76,874,007 km (0.065 R)
• M86: 78,572,990 km (0.098 R)
• M87: 79,182,751 km (0.076 R)
• M88: 80,284,240 km (0.068 R)
• M89: 80,775,370 km (0.086 R)
• M90: 81,144,428 km (0.099 R)
• M91: 81,390,816 km (0.119 R)
• M92: 81,760,771 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 15,224 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit