🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.42 AU - 0.62 AU

Year: 136 Days

Day: 30.4 Hours

Environment

Temp: 239 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.46 AU - 0.58 AU

Year: 136 Days

Day: 38.6 Hours

Environment

Temp: 254 °C

Axial Tilt: 26.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,015,902 km

• M1: 273,016 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.96 AU - 1.1 AU

Year: 380 Days

Day: 17.6 Hours

Environment

Temp: 18 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 69,015,902 km

• M1: 356,641 km (0.113 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.34 AU - 1.66 AU

Year: 668 Days

Day: 35 Hours

Environment

Temp: -43 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,015,902 km

• M1: 697,425 km (0.118 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.99 AU - 5.53 AU

Year: 3774 Days

Day: 15 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554

Radius: 9.7

Gravity: 5.89 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.81 AU - 5.71 AU

Year: 4384 Days

Day: 10.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 69,015,902 km

• M1: 167,699 km (0.096 R)
• M2: 253,868 km (0.09 R)
• M3: 349,311 km (0.085 R)
• M4: 701,165 km (0.071 R)
• M5: 919,728 km (0.118 R)
• M6: 981,063 km (0.054 R)
• M7: 1,160,431 km (0.113 R)
• M8: 1,267,992 km (0.104 R)
• M9: 1,625,830 km (0.095 R)
• M10: 1,840,054 km (0.107 R)
• M11: 1,918,742 km (0.067 R)
• M12: 2,014,784 km (0.079 R)
• M13: 2,145,383 km (0.116 R)
• M14: 2,466,869 km (0.096 R)
• M15: 2,642,497 km (0.097 R)
• M16: 2,749,758 km (0.072 R)
• M17: 2,987,320 km (0.104 R)
• M18: 3,308,058 km (0.093 R)
• M19: 3,840,327 km (0.089 R)
• M20: 4,209,983 km (0.09 R)
• M21: 4,484,196 km (0.099 R)
• M22: 4,569,766 km (0.062 R)
• M23: 4,720,860 km (0.076 R)
• M24: 5,800,807 km (0.091 R)
• M25: 6,058,863 km (0.113 R)
• M26: 6,513,342 km (0.088 R)
• M27: 6,880,006 km (0.077 R)
• M28: 7,128,189 km (0.1 R)
• M29: 7,253,402 km (0.061 R)
• M30: 7,735,855 km (0.118 R)
• M31: 7,968,031 km (0.115 R)
• M32: 8,228,780 km (0.09 R)
• M33: 8,412,935 km (0.103 R)
• M34: 8,545,330 km (0.094 R)
• M35: 9,081,788 km (0.053 R)
• M36: 9,326,829 km (0.093 R)
• M37: 9,795,519 km (0.07 R)
• M38: 10,498,779 km (0.078 R)
• M39: 10,584,349 km (0.085 R)
• M40: 10,784,660 km (0.079 R)
• M41: 11,160,300 km (0.114 R)
• M42: 11,746,275 km (0.041 R)
• M43: 12,523,287 km (0.047 R)
• M44: 12,887,408 km (0.112 R)
• M45: 13,132,150 km (0.115 R)
• M46: 13,347,571 km (0.068 R)
• M47: 13,564,039 km (0.047 R)
• M48: 13,626,122 km (0.114 R)
• M49: 13,938,034 km (0.112 R)
• M50: 14,283,904 km (0.095 R)
• M51: 15,403,046 km (0.066 R)
• M52: 15,727,972 km (0.117 R)
• M53: 16,087,905 km (0.116 R)
• M54: 16,153,728 km (0.096 R)
• M55: 16,450,679 km (0.05 R)
• M56: 16,949,738 km (0.108 R)
• M57: 17,420,074 km (0.107 R)
• M58: 18,030,882 km (0.099 R)
• M59: 18,304,795 km (0.093 R)
• M60: 18,683,428 km (0.117 R)
• M61: 19,659,105 km (0.049 R)
• M62: 19,799,877 km (0.096 R)
• M63: 20,011,558 km (0.103 R)
• M64: 20,153,077 km (0.057 R)
• M65: 20,330,500 km (0.098 R)
• M66: 20,401,709 km (0.111 R)
• M67: 20,865,911 km (0.089 R)
• M68: 21,189,491 km (0.052 R)
• M69: 21,442,162 km (0.078 R)
• M70: 21,877,791 km (0.078 R)
• M71: 22,096,802 km (0.061 R)
• M72: 22,169,956 km (0.119 R)
• M73: 23,686,728 km (0.099 R)
• M74: 23,911,574 km (0.041 R)
• M75: 24,552,302 km (0.078 R)
• M76: 24,703,994 km (0.119 R)
• M77: 25,735,322 km (0.056 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 262.8

Radius: 4

Gravity: 16.43 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.86 AU - 21.26 AU

Year: 27894 Days

Day: 23.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 69,015,902 km

• M1: 244,742 km (0.055 R)
• M2: 306,227 km (0.098 R)
• M3: 390,301 km (0.094 R)
• M4: 844,031 km (0.071 R)
• M5: 1,494,632 km (0.093 R)
• M6: 1,639,593 km (0.074 R)
• M7: 1,698,833 km (0.066 R)
• M8: 2,739,287 km (0.11 R)
• M9: 3,245,077 km (0.041 R)
• M10: 3,508,668 km (0.12 R)
• M11: 4,381,123 km (0.056 R)
• M12: 4,546,578 km (0.087 R)
• M13: 5,448,803 km (0.082 R)
• M14: 5,493,084 km (0.025 R)
• M15: 7,856,282 km (0.119 R)
• M16: 8,774,214 km (0.057 R)
• M17: 8,930,394 km (0.054 R)
• M18: 9,035,113 km (0.108 R)
• M19: 9,671,652 km (0.063 R)
• M20: 10,598,112 km (0.106 R)
• M21: 11,268,908 km (0.062 R)
• M22: 12,475,415 km (0.114 R)
• M23: 12,886,660 km (0.094 R)
• M24: 12,945,751 km (0.102 R)
• M25: 13,662,175 km (0.109 R)
• M26: 14,085,986 km (0.1 R)
• M27: 14,268,944 km (0.12 R)
• M28: 15,508,512 km (0.079 R)
• M29: 15,823,864 km (0.067 R)
• M30: 15,950,574 km (0.071 R)
• M31: 17,170,844 km (0.105 R)
• M32: 18,022,953 km (0.117 R)
• M33: 18,754,786 km (0.088 R)
• M34: 21,146,706 km (0.081 R)
• M35: 22,913,008 km (0.099 R)
• M36: 23,416,106 km (0.071 R)
• M37: 24,068,203 km (0.049 R)
• M38: 24,579,379 km (0.056 R)
• M39: 25,020,543 km (0.112 R)
• M40: 25,094,295 km (0.069 R)
• M41: 25,241,948 km (0.082 R)
• M42: 26,810,781 km (0.046 R)
• M43: 26,961,875 km (0.112 R)
• M44: 27,874,122 km (0.087 R)
• M45: 27,950,567 km (0.069 R)
• M46: 28,719,201 km (0.072 R)
• M47: 29,885,017 km (0.105 R)
• M48: 30,987,105 km (0.104 R)
• M49: 32,343,060 km (0.042 R)
• M50: 33,962,905 km (0.101 R)
• M51: 34,782,702 km (0.109 R)
• M52: 34,864,981 km (0.105 R)
• M53: 35,774,984 km (0.082 R)
• M54: 36,274,641 km (0.105 R)
• M55: 36,358,117 km (0.048 R)
• M56: 37,449,433 km (0.077 R)
• M57: 38,636,642 km (0.117 R)
• M58: 39,234,884 km (0.083 R)
• M59: 39,406,473 km (0.083 R)
• M60: 39,578,211 km (0.092 R)
• M61: 41,309,208 km (0.081 R)
• M62: 41,396,424 km (0.044 R)
• M63: 43,507,549 km (0.109 R)
• M64: 44,218,887 km (0.11 R)
• M65: 45,293,299 km (0.055 R)
• M66: 45,563,173 km (0.1 R)
• M67: 46,104,717 km (0.086 R)
• M68: 46,285,581 km (0.095 R)
• M69: 46,648,206 km (0.099 R)
• M70: 47,011,879 km (0.101 R)
• M71: 47,193,939 km (0.053 R)
• M72: 48,016,578 km (0.107 R)
• M73: 48,751,702 km (0.095 R)
• M74: 48,843,854 km (0.056 R)
• M75: 50,047,070 km (0.094 R)
• M76: 50,605,669 km (0.081 R)
• M77: 51,447,456 km (0.07 R)
• M78: 52,577,069 km (0.043 R)
• M79: 53,050,098 km (0.087 R)
• M80: 54,191,230 km (0.041 R)
• M81: 55,436,633 km (0.086 R)
• M82: 55,629,015 km (0.12 R)
• M83: 55,918,038 km (0.087 R)
• M84: 57,370,783 km (0.103 R)
• M85: 57,760,336 km (0.105 R)
• M86: 60,313,374 km (0.038 R)
• M87: 63,405,113 km (0.045 R)
• M88: 64,009,488 km (0.091 R)
• M89: 64,514,531 km (0.053 R)
• M90: 66,752,515 km (0.118 R)
• M91: 67,367,362 km (0.104 R)
• M92: 67,572,760 km (0.113 R)
• M93: 68,190,001 km (0.074 R)
• M94: 68,912,409 km (0.085 R)

Kuiper Belt

Range: 30.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 19,353 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit