🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.62 AU - 0.72 AU

Year: 209 Days

Day: 16.2 Hours

Environment

Temp: 169 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.66 AU - 2.08 AU

Year: 974 Days

Day: 40.5 Hours

Environment

Temp: -70 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.7

Radius: 14.2

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.31 AU - 6.17 AU

Year: 4568 Days

Day: 11.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 55,581,044 km

• M1: 176,974 km (0.11 R)
• M2: 273,764 km (0.05 R)
• M3: 367,113 km (0.079 R)
• M4: 601,533 km (0.1 R)
• M5: 729,589 km (0.105 R)
• M6: 1,209,948 km (0.1 R)
• M7: 1,536,819 km (0.035 R)
• M8: 1,780,813 km (0.025 R)
• M9: 1,871,918 km (0.077 R)
• M10: 2,154,957 km (0.086 R)
• M11: 2,285,407 km (0.034 R)
• M12: 2,373,819 km (0.096 R)
• M13: 2,611,680 km (0.12 R)
• M14: 3,013,799 km (0.033 R)
• M15: 3,385,250 km (0.116 R)
• M16: 3,654,227 km (0.057 R)
• M17: 3,745,332 km (0.116 R)
• M18: 4,091,053 km (0.11 R)
• M19: 4,199,511 km (0.043 R)
• M20: 4,502,896 km (0.049 R)
• M21: 5,058,502 km (0.088 R)
• M22: 5,590,772 km (0.103 R)
• M23: 5,696,388 km (0.082 R)
• M24: 8,013,659 km (0.038 R)
• M25: 8,390,945 km (0.03 R)
• M26: 9,074,008 km (0.075 R)
• M27: 9,162,870 km (0.06 R)
• M28: 9,413,296 km (0.106 R)
• M29: 9,702,320 km (0.056 R)
• M30: 9,866,279 km (0.107 R)
• M31: 10,381,943 km (0.099 R)
• M32: 11,612,984 km (0.114 R)
• M33: 11,709,624 km (0.047 R)
• M34: 12,177,117 km (0.073 R)
• M35: 12,393,585 km (0.093 R)
• M36: 12,710,433 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.9

Radius: 12.2

Gravity: 5.11 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 4.3 AU - 6.26 AU

Year: 4620 Days

Day: 12.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 55,581,044 km

• M1: 172,786 km (0.06 R)
• M2: 289,921 km (0.081 R)
• M3: 414,835 km (0.074 R)
• M4: 491,579 km (0.079 R)
• M5: 674,836 km (0.109 R)
• M6: 769,831 km (0.066 R)
• M7: 921,822 km (0.106 R)
• M8: 1,141,133 km (0.104 R)
• M9: 1,272,330 km (0.103 R)
• M10: 1,455,587 km (0.118 R)
• M11: 2,022,264 km (0.06 R)
• M12: 2,183,231 km (0.117 R)
• M13: 2,274,636 km (0.071 R)
• M14: 2,385,936 km (0.075 R)
• M15: 2,480,333 km (0.106 R)
• M16: 2,770,702 km (0.084 R)
• M17: 3,113,431 km (0.099 R)
• M18: 3,237,597 km (0.055 R)
• M19: 3,577,184 km (0.087 R)
• M20: 3,729,475 km (0.052 R)
• M21: 4,199,212 km (0.097 R)
• M22: 4,360,030 km (0.062 R)
• M23: 4,452,781 km (0.038 R)
• M24: 4,664,162 km (0.107 R)
• M25: 4,902,921 km (0.11 R)
• M26: 5,170,102 km (0.057 R)
• M27: 5,268,538 km (0.1 R)
• M28: 5,769,990 km (0.088 R)
• M29: 5,897,746 km (0.074 R)
• M30: 6,104,192 km (0.098 R)
• M31: 6,365,689 km (0.061 R)
• M32: 6,550,891 km (0.065 R)
• M33: 6,926,681 km (0.035 R)
• M34: 7,117,268 km (0.12 R)
• M35: 7,420,204 km (0.087 R)
• M36: 7,503,680 km (0.048 R)
• M37: 7,953,670 km (0.109 R)
• M38: 8,096,087 km (0.104 R)
• M39: 8,616,089 km (0.083 R)
• M40: 9,027,932 km (0.034 R)
• M41: 9,206,403 km (0.104 R)
• M42: 9,446,358 km (0.114 R)
• M43: 10,085,739 km (0.091 R)
• M44: 11,055,283 km (0.052 R)
• M45: 11,342,361 km (0.057 R)
• M46: 11,729,071 km (0.057 R)
• M47: 12,316,991 km (0.092 R)
• M48: 12,581,480 km (0.108 R)
• M49: 13,692,244 km (0.106 R)
• M50: 14,764,113 km (0.052 R)
• M51: 15,186,278 km (0.07 R)
• M52: 16,259,045 km (0.062 R)
• M53: 16,841,279 km (0.093 R)
• M54: 17,024,537 km (0.105 R)
• M55: 17,282,294 km (0.116 R)
• M56: 17,913,747 km (0.056 R)
• M57: 18,100,894 km (0.108 R)
• M58: 18,288,788 km (0.047 R)
• M59: 18,439,434 km (0.091 R)
• M60: 18,970,356 km (0.092 R)
• M61: 19,853,283 km (0.047 R)
• M62: 20,163,549 km (0.106 R)
• M63: 20,592,745 km (0.102 R)
• M64: 20,749,524 km (0.04 R)
• M65: 21,420,470 km (0.062 R)
• M66: 21,499,907 km (0.111 R)
• M67: 21,858,493 km (0.068 R)
• M68: 23,190,213 km (0.118 R)
• M69: 23,475,945 km (0.103 R)
• M70: 24,880,968 km (0.085 R)
• M71: 24,964,593 km (0.055 R)
• M72: 25,173,731 km (0.086 R)
• M73: 25,467,542 km (0.109 R)
• M74: 26,526,096 km (0.065 R)
• M75: 27,469,460 km (0.107 R)
• M76: 28,380,212 km (0.103 R)
• M77: 28,773,654 km (0.1 R)
• M78: 28,861,319 km (0.108 R)
• M79: 29,036,797 km (0.066 R)
• M80: 29,521,644 km (0.085 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 391

Radius: 8

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 9.76 AU - 14.94 AU

Year: 16527 Days

Day: 22.8 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 55,581,044 km

• M1: 211,831 km (0.092 R)
• M2: 280,496 km (0.12 R)
• M3: 345,571 km (0.048 R)
• M4: 629,059 km (0.063 R)
• M5: 914,941 km (0.076 R)
• M6: 976,874 km (0.113 R)
• M7: 1,547,889 km (0.045 R)
• M8: 1,622,539 km (0.051 R)
• M9: 1,933,552 km (0.092 R)
• M10: 2,263,117 km (0.12 R)
• M11: 2,522,071 km (0.081 R)
• M12: 2,670,023 km (0.068 R)
• M13: 3,099,668 km (0.082 R)
• M14: 3,226,527 km (0.09 R)
• M15: 3,387,345 km (0.118 R)
• M16: 3,583,916 km (0.098 R)
• M17: 4,126,358 km (0.087 R)
• M18: 4,230,927 km (0.102 R)
• M19: 4,442,907 km (0.107 R)
• M20: 5,024,693 km (0.111 R)
• M21: 5,362,635 km (0.112 R)
• M22: 6,582,007 km (0.069 R)
• M23: 6,704,528 km (0.051 R)
• M24: 7,285,865 km (0.097 R)
• M25: 7,412,574 km (0.063 R)
• M26: 7,497,396 km (0.118 R)
• M27: 7,625,303 km (0.082 R)
• M28: 7,711,022 km (0.093 R)
• M29: 8,144,258 km (0.104 R)
• M30: 8,585,422 km (0.032 R)
• M31: 8,764,042 km (0.118 R)
• M32: 8,853,800 km (0.097 R)
• M33: 8,989,037 km (0.094 R)
• M34: 9,125,021 km (0.116 R)
• M35: 9,768,442 km (0.118 R)
• M36: 10,905,236 km (0.1 R)
• M37: 11,244,674 km (0.114 R)
• M38: 12,434,725 km (0.112 R)
• M39: 14,664,930 km (0.093 R)
• M40: 15,093,378 km (0.109 R)
• M41: 15,525,865 km (0.108 R)
• M42: 15,743,680 km (0.114 R)
• M43: 17,127,610 km (0.063 R)
• M44: 17,409,003 km (0.079 R)
• M45: 18,205,163 km (0.114 R)
• M46: 18,319,905 km (0.06 R)
• M47: 19,304,708 km (0.066 R)
• M48: 20,903,759 km (0.072 R)
• M49: 21,628,112 km (0.063 R)
• M50: 22,176,688 km (0.113 R)
• M51: 24,479,896 km (0.107 R)
• M52: 26,923,278 km (0.117 R)
• M53: 27,513,292 km (0.101 R)
• M54: 27,975,101 km (0.043 R)
• M55: 28,439,453 km (0.075 R)
• M56: 30,254,524 km (0.08 R)
• M57: 30,731,143 km (0.083 R)
• M58: 32,037,431 km (0.038 R)
• M59: 34,136,738 km (0.044 R)
• M60: 34,278,258 km (0.09 R)
• M61: 34,349,167 km (0.106 R)
• M62: 35,560,760 km (0.107 R)
• M63: 35,776,032 km (0.104 R)
• M64: 36,135,814 km (0.075 R)
• M65: 36,280,027 km (0.103 R)
• M66: 36,641,455 km (0.106 R)
• M67: 37,004,081 km (0.104 R)
• M68: 37,586,764 km (0.11 R)
• M69: 38,025,834 km (0.054 R)
• M70: 38,982,812 km (0.1 R)
• M71: 39,279,015 km (0.057 R)
• M72: 39,427,267 km (0.119 R)
• M73: 40,097,016 km (0.077 R)
• M74: 40,995,800 km (0.094 R)
• M75: 42,356,393 km (0.099 R)
• M76: 43,424,821 km (0.029 R)
• M77: 43,731,796 km (0.111 R)
• M78: 45,432,574 km (0.119 R)
• M79: 45,822,127 km (0.051 R)
• M80: 47,076,206 km (0.09 R)
• M81: 47,628,521 km (0.12 R)
• M82: 47,865,784 km (0.047 R)
• M83: 48,898,757 km (0.05 R)
• M84: 49,377,919 km (0.076 R)
• M85: 49,778,392 km (0.117 R)
• M86: 50,180,063 km (0.105 R)
• M87: 50,260,546 km (0.115 R)
• M88: 51,959,828 km (0.065 R)
• M89: 52,857,416 km (0.108 R)
• M90: 53,677,960 km (0.115 R)
• M91: 54,254,809 km (0.12 R)
• M92: 55,331,615 km (0.045 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 17,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit