🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.77 AU - 0.83 AU

Year: 253 Days

Day: 31.8 Hours

Environment

Temp: 176 °C

Axial Tilt: 33.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 2.13 AU - 2.87 AU

Year: 1396 Days

Day: 31.9 Hours

Environment

Temp: -76 °C

Axial Tilt: 10.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 35,327,061 km

• M1: 55,950 km (0.076 R)
• M2: 148,251 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.54 AU - 4.06 AU

Year: 2117 Days

Day: 36.2 Hours

Environment

Temp: -95 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.4

Radius: 11.6

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 5.69 AU - 5.89 AU

Year: 4919 Days

Day: 6 Hours

Environment

Temp: -137 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,327,061 km

• M1: 174,880 km (0.119 R)
• M2: 372,200 km (0.1 R)
• M3: 523,892 km (0.06 R)
• M4: 666,608 km (0.081 R)
• M5: 800,648 km (0.098 R)
• M6: 883,375 km (0.111 R)
• M7: 1,231,490 km (0.104 R)
• M8: 1,342,940 km (0.094 R)
• M9: 1,502,112 km (0.056 R)
• M10: 1,637,049 km (0.098 R)
• M11: 1,903,334 km (0.108 R)
• M12: 2,099,905 km (0.077 R)
• M13: 2,234,693 km (0.034 R)
• M14: 2,674,960 km (0.069 R)
• M15: 2,766,364 km (0.083 R)
• M16: 2,933,465 km (0.115 R)
• M17: 3,180,900 km (0.085 R)
• M18: 3,415,469 km (0.047 R)
• M19: 3,880,868 km (0.1 R)
• M20: 3,963,895 km (0.044 R)
• M21: 4,237,958 km (0.068 R)
• M22: 4,431,239 km (0.085 R)
• M23: 4,605,670 km (0.11 R)
• M24: 5,006,442 km (0.082 R)
• M25: 5,233,981 km (0.095 R)
• M26: 6,032,983 km (0.063 R)
• M27: 6,422,237 km (0.084 R)
• M28: 6,869,983 km (0.071 R)
• M29: 7,021,526 km (0.048 R)
• M30: 7,123,103 km (0.117 R)
• M31: 8,434,627 km (0.065 R)
• M32: 9,284,792 km (0.082 R)
• M33: 9,396,392 km (0.105 R)
• M34: 9,508,590 km (0.107 R)
• M35: 9,847,729 km (0.044 R)
• M36: 10,190,906 km (0.074 R)
• M37: 10,421,736 km (0.108 R)
• M38: 10,683,682 km (0.098 R)
• M39: 11,065,904 km (0.095 R)
• M40: 11,273,546 km (0.082 R)
• M41: 11,452,465 km (0.063 R)
• M42: 11,632,431 km (0.107 R)
• M43: 11,813,445 km (0.065 R)
• M44: 11,995,206 km (0.049 R)
• M45: 13,325,580 km (0.101 R)
• M46: 13,451,841 km (0.039 R)
• M47: 13,546,686 km (0.034 R)
• M48: 13,960,324 km (0.11 R)
• M49: 14,217,034 km (0.041 R)
• M50: 14,507,553 km (0.086 R)
• M51: 14,767,554 km (0.103 R)
• M52: 15,358,166 km (0.078 R)
• M53: 15,556,683 km (0.058 R)
• M54: 15,656,315 km (0.069 R)
• M55: 15,889,538 km (0.078 R)
• M56: 15,989,918 km (0.112 R)
• M57: 16,732,073 km (0.089 R)
• M58: 16,834,099 km (0.079 R)
• M59: 17,416,483 km (0.087 R)
• M60: 17,554,413 km (0.111 R)
• M61: 17,831,617 km (0.12 R)
• M62: 18,249,893 km (0.096 R)
• M63: 18,954,349 km (0.117 R)
• M64: 19,381,302 km (0.118 R)
• M65: 19,667,782 km (0.119 R)
• M66: 20,317,336 km (0.095 R)
• M67: 21,120,676 km (0.046 R)
• M68: 22,233,086 km (0.076 R)
• M69: 22,420,382 km (0.111 R)
• M70: 22,683,376 km (0.105 R)
• M71: 23,288,349 km (0.065 R)
• M72: 23,631,078 km (0.054 R)
• M73: 24,514,453 km (0.098 R)
• M74: 25,096,389 km (0.102 R)
• M75: 26,194,737 km (0.027 R)
• M76: 26,432,149 km (0.07 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 628.3

Radius: 9.7

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 9.02 AU - 11.54 AU

Year: 11638 Days

Day: 10.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,327,061 km

• M1: 244,742 km (0.083 R)
• M2: 801,845 km (0.109 R)
• M3: 933,491 km (0.078 R)
• M4: 1,052,421 km (0.103 R)
• M5: 1,262,157 km (0.086 R)
• M6: 1,327,831 km (0.069 R)
• M7: 1,462,618 km (0.102 R)
• M8: 1,531,882 km (0.096 R)
• M9: 1,602,193 km (0.053 R)
• M10: 1,722,021 km (0.077 R)
• M11: 1,844,841 km (0.037 R)
• M12: 1,996,084 km (0.109 R)
• M13: 3,534,848 km (0.117 R)
• M14: 3,597,530 km (0.043 R)
• M15: 4,079,384 km (0.098 R)
• M16: 4,178,119 km (0.092 R)
• M17: 4,684,358 km (0.068 R)
• M18: 4,892,299 km (0.119 R)
• M19: 5,138,687 km (0.087 R)
• M20: 5,461,669 km (0.041 R)
• M21: 5,865,284 km (0.086 R)
• M22: 6,740,431 km (0.099 R)
• M23: 7,054,288 km (0.084 R)
• M24: 7,534,347 km (0.102 R)
• M25: 7,778,192 km (0.097 R)
• M26: 8,737,413 km (0.116 R)
• M27: 9,513,976 km (0.1 R)
• M28: 9,645,472 km (0.054 R)
• M29: 10,222,621 km (0.051 R)
• M30: 12,401,364 km (0.118 R)
• M31: 12,834,450 km (0.093 R)
• M32: 13,077,247 km (0.093 R)
• M33: 13,321,541 km (0.12 R)
• M34: 13,518,112 km (0.116 R)
• M35: 14,819,015 km (0.061 R)
• M36: 15,535,888 km (0.117 R)
• M37: 15,639,261 km (0.062 R)
• M38: 15,898,514 km (0.074 R)
• M39: 16,421,508 km (0.05 R)
• M40: 17,216,621 km (0.057 R)
• M41: 17,915,841 km (0.12 R)
• M42: 19,120,253 km (0.078 R)
• M43: 20,237,600 km (0.085 R)
• M44: 20,520,340 km (0.057 R)
• M45: 21,204,152 km (0.093 R)
• M46: 21,433,635 km (0.084 R)
• M47: 21,606,420 km (0.088 R)
• M48: 21,953,188 km (0.076 R)
• M49: 22,476,930 km (0.086 R)
• M50: 22,593,916 km (0.045 R)
• M51: 25,399,923 km (0.11 R)
• M52: 25,949,695 km (0.109 R)
• M53: 27,247,756 km (0.064 R)
• M54: 30,486,999 km (0.098 R)
• M55: 30,551,625 km (0.106 R)
• M56: 32,580,771 km (0.047 R)
• M57: 33,444,549 km (0.069 R)
• M58: 33,645,010 km (0.072 R)
• M59: 33,778,750 km (0.093 R)
• M60: 34,518,063 km (0.114 R)
• M61: 34,788,087 km (0.086 R)
• M62: 35,262,612 km (0.113 R)
• M63: 35,330,529 km (0.115 R)
• M64: 35,398,447 km (0.103 R)
• M65: 35,602,797 km (0.11 R)
• M66: 35,670,864 km (0.118 R)
• M67: 35,875,664 km (0.115 R)
• M68: 37,181,653 km (0.091 R)
• M69: 37,250,767 km (0.059 R)
• M70: 37,597,236 km (0.082 R)
• M71: 39,204,815 km (0.071 R)
• M72: 41,335,088 km (0.108 R)
• M73: 41,406,746 km (0.112 R)
• M74: 41,909,544 km (0.107 R)
• M75: 42,197,670 km (0.039 R)
• M76: 43,138,790 km (0.074 R)
• M77: 45,337,131 km (0.081 R)
• M78: 46,226,640 km (0.044 R)
• M79: 46,673,488 km (0.088 R)
• M80: 46,822,787 km (0.06 R)
• M81: 46,897,586 km (0.113 R)
• M82: 47,646,772 km (0.093 R)
• M83: 49,081,117 km (0.06 R)
• M84: 49,460,946 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 71.7

Radius: 5.9

Gravity: 2.06 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 13.12 AU - 15.94 AU

Year: 19557 Days

Day: 23.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 35,327,061 km

• M1: 98,585 km (0.076 R)
• M2: 151,543 km (0.101 R)
• M3: 229,782 km (0.104 R)
• M4: 754,422 km (0.112 R)
• M5: 1,041,201 km (0.071 R)
• M6: 1,105,678 km (0.066 R)
• M7: 1,289,982 km (0.113 R)
• M8: 1,412,503 km (0.073 R)
• M9: 2,080,607 km (0.106 R)
• M10: 2,245,464 km (0.087 R)
• M11: 2,393,416 km (0.095 R)
• M12: 3,202,890 km (0.076 R)
• M13: 3,490,268 km (0.113 R)
• M14: 3,612,340 km (0.091 R)
• M15: 4,559,594 km (0.109 R)
• M16: 4,639,628 km (0.025 R)
• M17: 4,774,117 km (0.108 R)
• M18: 5,324,637 km (0.12 R)
• M19: 5,664,523 km (0.065 R)
• M20: 5,721,969 km (0.081 R)
• M21: 6,158,196 km (0.066 R)
• M22: 6,817,325 km (0.105 R)
• M23: 8,007,675 km (0.089 R)
• M24: 8,298,942 km (0.057 R)
• M25: 8,429,391 km (0.096 R)
• M26: 8,991,879 km (0.119 R)
• M27: 9,737,774 km (0.067 R)
• M28: 11,687,334 km (0.07 R)
• M29: 11,980,845 km (0.03 R)
• M30: 12,276,600 km (0.11 R)
• M31: 12,762,494 km (0.053 R)
• M32: 13,985,007 km (0.104 R)
• M33: 14,335,515 km (0.114 R)
• M34: 14,413,904 km (0.109 R)
• M35: 16,253,360 km (0.064 R)
• M36: 16,910,394 km (0.075 R)
• M37: 17,534,217 km (0.04 R)
• M38: 17,701,916 km (0.068 R)
• M39: 18,975,892 km (0.098 R)
• M40: 19,580,566 km (0.036 R)
• M41: 19,928,830 km (0.119 R)
• M42: 20,543,378 km (0.047 R)
• M43: 20,764,334 km (0.101 R)
• M44: 20,853,046 km (0.113 R)
• M45: 20,986,188 km (0.119 R)
• M46: 21,075,049 km (0.051 R)
• M47: 21,253,369 km (0.076 R)
• M48: 21,342,679 km (0.09 R)
• M49: 22,016,319 km (0.093 R)
• M50: 22,106,676 km (0.093 R)
• M51: 23,062,905 km (0.033 R)
• M52: 23,154,758 km (0.095 R)
• M53: 23,384,690 km (0.099 R)
• M54: 24,733,465 km (0.106 R)
• M55: 24,874,386 km (0.069 R)
• M56: 25,015,606 km (0.065 R)
• M57: 26,154,944 km (0.084 R)
• M58: 28,484,033 km (0.1 R)
• M59: 28,977,556 km (0.055 R)
• M60: 29,723,152 km (0.089 R)
• M61: 29,923,015 km (0.057 R)
• M62: 30,475,031 km (0.116 R)
• M63: 30,676,539 km (0.04 R)
• M64: 31,182,330 km (0.116 R)
• M65: 31,792,988 km (0.039 R)
• M66: 33,181,406 km (0.053 R)
• M67: 33,856,840 km (0.09 R)

Kuiper Belt

Range: 31.1 - 46.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 489 - 10,848 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit