🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.47 AU - 0.53 AU

Year: 130 Days

Day: 41.5 Hours

Environment

Temp: 187 °C

Axial Tilt: 32.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.29 AU - 2.49 AU

Year: 1356 Days

Day: 18.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.99

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 2.79 AU - 3.73 AU

Year: 2161 Days

Day: 41.9 Hours

Environment

Temp: -120 °C

Axial Tilt: 27.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 3.96 AU - 5.3 AU

Year: 3657 Days

Day: 44.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.2

Radius: 14.6

Gravity: 3.44 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.34 AU - 6.42 AU

Year: 5916 Days

Day: 7.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 105,748,468 km

• M1: 369,208 km (0.083 R)
• M2: 612,902 km (0.099 R)
• M3: 738,116 km (0.076 R)
• M4: 831,764 km (0.069 R)
• M5: 973,882 km (0.107 R)
• M6: 1,522,009 km (0.105 R)
• M7: 1,848,730 km (0.07 R)
• M8: 2,001,320 km (0.102 R)
• M9: 2,443,532 km (0.109 R)
• M10: 3,704,193 km (0.052 R)
• M11: 4,324,126 km (0.04 R)
• M12: 4,426,451 km (0.109 R)
• M13: 4,633,495 km (0.117 R)
• M14: 4,791,021 km (0.094 R)
• M15: 5,971,049 km (0.101 R)
• M16: 6,229,255 km (0.099 R)
• M17: 6,345,194 km (0.119 R)
• M18: 6,875,817 km (0.087 R)
• M19: 7,025,714 km (0.108 R)
• M20: 7,298,581 km (0.091 R)
• M21: 7,979,999 km (0.084 R)
• M22: 8,106,110 km (0.101 R)
• M23: 8,201,105 km (0.106 R)
• M24: 8,296,548 km (0.081 R)
• M25: 8,552,809 km (0.086 R)
• M26: 9,403,722 km (0.049 R)
• M27: 10,419,043 km (0.055 R)
• M28: 11,080,116 km (0.079 R)
• M29: 11,221,037 km (0.083 R)
• M30: 11,540,429 km (0.088 R)
• M31: 12,043,077 km (0.118 R)
• M32: 12,224,390 km (0.063 R)
• M33: 12,443,102 km (0.084 R)
• M34: 12,810,514 km (0.106 R)
• M35: 12,995,567 km (0.099 R)
• M36: 13,218,917 km (0.084 R)
• M37: 13,443,463 km (0.059 R)
• M38: 13,896,445 km (0.048 R)
• M39: 14,662,536 km (0.094 R)
• M40: 14,817,370 km (0.11 R)
• M41: 14,972,802 km (0.111 R)
• M42: 16,036,144 km (0.072 R)
• M43: 16,516,503 km (0.106 R)
• M44: 16,718,160 km (0.105 R)
• M45: 16,839,484 km (0.107 R)
• M46: 17,614,850 km (0.074 R)
• M47: 18,360,147 km (0.039 R)
• M48: 18,652,760 km (0.056 R)
• M49: 18,862,646 km (0.092 R)
• M50: 19,073,429 km (0.106 R)
• M51: 19,539,875 km (0.11 R)
• M52: 20,053,146 km (0.077 R)
• M53: 20,484,137 km (0.077 R)
• M54: 20,700,755 km (0.071 R)
• M55: 21,223,899 km (0.102 R)
• M56: 21,443,209 km (0.12 R)
• M57: 22,729,751 km (0.105 R)
• M58: 24,775,502 km (0.047 R)
• M59: 25,052,557 km (0.048 R)
• M60: 26,359,893 km (0.076 R)
• M61: 26,642,782 km (0.088 R)
• M62: 26,974,291 km (0.084 R)
• M63: 27,116,708 km (0.118 R)
• M64: 28,458,601 km (0.06 R)
• M65: 28,942,999 km (0.119 R)
• M66: 29,235,014 km (0.067 R)
• M67: 30,561,050 km (0.112 R)
• M68: 30,808,784 km (0.119 R)
• M69: 33,271,763 km (0.054 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 147.6

Radius: 6.1

Gravity: 3.97 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 14.25 AU - 19.09 AU

Year: 24985 Days

Day: 22.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 105,748,468 km

• M1: 77,492 km (0.114 R)
• M2: 154,235 km (0.082 R)
• M3: 297,401 km (0.113 R)
• M4: 530,624 km (0.108 R)
• M5: 951,442 km (0.099 R)
• M6: 1,117,945 km (0.099 R)
• M7: 1,847,982 km (0.036 R)
• M8: 3,584,963 km (0.108 R)
• M9: 4,625,566 km (0.117 R)
• M10: 4,766,188 km (0.09 R)
• M11: 5,269,735 km (0.115 R)
• M12: 6,056,470 km (0.112 R)
• M13: 7,365,302 km (0.085 R)
• M14: 7,570,999 km (0.112 R)
• M15: 9,505,897 km (0.089 R)
• M16: 10,001,066 km (0.075 R)
• M17: 11,488,368 km (0.118 R)
• M18: 11,679,106 km (0.059 R)
• M19: 12,354,839 km (0.054 R)
• M20: 12,993,772 km (0.106 R)
• M21: 13,592,911 km (0.077 R)
• M22: 14,457,288 km (0.101 R)
• M23: 16,506,180 km (0.066 R)
• M24: 16,559,886 km (0.049 R)
• M25: 16,829,312 km (0.093 R)
• M26: 17,866,623 km (0.04 R)
• M27: 17,977,027 km (0.041 R)
• M28: 23,293,436 km (0.071 R)
• M29: 23,837,822 km (0.111 R)
• M30: 29,572,357 km (0.058 R)
• M31: 30,754,779 km (0.1 R)
• M32: 31,019,567 km (0.036 R)
• M33: 32,422,496 km (0.119 R)
• M34: 32,894,777 km (0.109 R)
• M35: 33,369,151 km (0.025 R)
• M36: 35,428,217 km (0.105 R)
• M37: 36,473,008 km (0.069 R)
• M38: 38,878,691 km (0.118 R)
• M39: 39,308,486 km (0.116 R)
• M40: 41,407,943 km (0.089 R)
• M41: 41,554,100 km (0.093 R)
• M42: 42,213,826 km (0.096 R)
• M43: 42,655,589 km (0.063 R)
• M44: 43,395,201 km (0.084 R)
• M45: 44,587,496 km (0.043 R)
• M46: 44,962,238 km (0.109 R)
• M47: 45,941,656 km (0.118 R)
• M48: 48,074,622 km (0.106 R)
• M49: 48,382,046 km (0.111 R)
• M50: 50,317,693 km (0.078 R)
• M51: 52,673,859 km (0.104 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 765.2

Radius: 6.5

Gravity: 18.11 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 17.88 AU - 20.62 AU

Year: 31004 Days

Day: 19.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 93.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,748,468 km

• M1: 107,561 km (0.109 R)
• M2: 186,549 km (0.086 R)
• M3: 498,460 km (0.082 R)
• M4: 926,160 km (0.076 R)
• M5: 1,556,865 km (0.038 R)
• M6: 1,712,148 km (0.066 R)
• M7: 1,872,517 km (0.101 R)
• M8: 2,427,076 km (0.084 R)
• M9: 3,573,893 km (0.055 R)
• M10: 3,779,291 km (0.117 R)
• M11: 4,418,523 km (0.057 R)
• M12: 5,148,411 km (0.114 R)
• M13: 5,794,973 km (0.086 R)
• M14: 6,036,274 km (0.053 R)
• M15: 6,281,016 km (0.103 R)
• M16: 6,529,049 km (0.027 R)
• M17: 7,684,244 km (0.025 R)
• M18: 7,949,481 km (0.119 R)
• M19: 10,541,564 km (0.065 R)
• M20: 10,762,370 km (0.091 R)
• M21: 11,888,842 km (0.092 R)
• M22: 12,738,408 km (0.119 R)
• M23: 13,687,457 km (0.055 R)
• M24: 14,332,822 km (0.089 R)
• M25: 16,242,738 km (0.115 R)
• M26: 17,184,008 km (0.092 R)
• M27: 17,792,273 km (0.025 R)
• M28: 19,749,163 km (0.09 R)
• M29: 20,477,555 km (0.071 R)
• M30: 20,569,258 km (0.113 R)
• M31: 21,586,674 km (0.084 R)
• M32: 21,680,023 km (0.109 R)
• M33: 23,095,518 km (0.049 R)
• M34: 27,517,631 km (0.052 R)
• M35: 27,618,759 km (0.102 R)
• M36: 28,330,546 km (0.101 R)
• M37: 30,711,246 km (0.082 R)
• M38: 31,448,464 km (0.114 R)
• M39: 32,511,806 km (0.102 R)
• M40: 33,263,087 km (0.05 R)
• M41: 34,892,058 km (0.115 R)
• M42: 37,216,061 km (0.092 R)
• M43: 38,340,139 km (0.047 R)
• M44: 38,906,367 km (0.081 R)
• M45: 42,829,571 km (0.085 R)
• M46: 45,076,082 km (0.06 R)
• M47: 45,793,404 km (0.089 R)
• M48: 47,239,417 km (0.099 R)
• M49: 48,945,431 km (0.089 R)
• M50: 51,292,622 km (0.07 R)
• M51: 51,417,087 km (0.079 R)
• M52: 54,309,562 km (0.103 R)
• M53: 54,945,204 km (0.116 R)
• M54: 55,455,631 km (0.062 R)
• M55: 55,711,444 km (0.116 R)
• M56: 55,967,555 km (0.113 R)
• M57: 56,481,125 km (0.117 R)
• M58: 56,609,629 km (0.07 R)
• M59: 56,996,190 km (0.038 R)
• M60: 57,383,499 km (0.089 R)
• M61: 60,119,046 km (0.087 R)
• M62: 63,030,220 km (0.082 R)
• M63: 63,698,325 km (0.115 R)
• M64: 65,581,163 km (0.089 R)
• M65: 68,302,648 km (0.035 R)
• M66: 68,714,042 km (0.116 R)
• M67: 69,401,444 km (0.105 R)
• M68: 71,895,241 km (0.06 R)
• M69: 72,034,516 km (0.101 R)
• M70: 73,995,595 km (0.071 R)
• M71: 74,136,366 km (0.099 R)
• M72: 75,407,051 km (0.114 R)
• M73: 75,548,720 km (0.108 R)
• M74: 77,826,946 km (0.082 R)
• M75: 78,113,276 km (0.093 R)
• M76: 79,983,100 km (0.101 R)
• M77: 80,127,612 km (0.114 R)
• M78: 82,596,425 km (0.098 R)
• M79: 86,568,548 km (0.11 R)
• M80: 86,865,200 km (0.092 R)
• M81: 87,906,252 km (0.044 R)
• M82: 88,652,446 km (0.067 R)
• M83: 88,801,894 km (0.115 R)
• M84: 90,602,305 km (0.109 R)
• M85: 91,809,260 km (0.096 R)
• M86: 92,717,918 km (0.104 R)
• M87: 94,697,098 km (0.12 R)
• M88: 95,308,803 km (0.1 R)
• M89: 95,768,518 km (0.091 R)
• M90: 97,614,555 km (0.077 R)
• M91: 98,851,730 km (0.065 R)
• M92: 100,405,453 km (0.07 R)
• M93: 100,873,246 km (0.08 R)
• M94: 102,751,297 km (0.086 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: 286 - 15,327 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit