🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.49 AU - 0.71 AU

Year: 164 Days

Day: 22 Hours

Environment

Temp: 172 °C

Axial Tilt: 5.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,852,384 km

• M1: 255,513 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.35

Radius: 0.66

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 1.09 AU - 1.81 AU

Year: 617 Days

Day: 47.4 Hours

Environment

Temp: -6 °C

Axial Tilt: 37.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,852,384 km

• M1: 34,707 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.35 AU - 1.89 AU

Year: 728 Days

Day: 29 Hours

Environment

Temp: -33 °C

Axial Tilt: 159.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 2.16 AU - 2.9 AU

Year: 1421 Days

Day: 15.7 Hours

Environment

Temp: -73 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.44 AU - 3.42 AU

Year: 1771 Days

Day: 36.2 Hours

Environment

Temp: -92 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 4.4 AU - 5.3 AU

Year: 3771 Days

Day: 26.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 41.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.6

Radius: 9

Gravity: 11.83 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 5.02 AU - 6.1 AU

Year: 4629 Days

Day: 8.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,852,384 km

• M1: 159,322 km (0.116 R)
• M2: 286,480 km (0.065 R)
• M3: 358,137 km (0.111 R)
• M4: 795,113 km (0.043 R)
• M5: 876,494 km (0.119 R)
• M6: 1,048,083 km (0.098 R)
• M7: 1,407,866 km (0.082 R)
• M8: 2,196,695 km (0.067 R)
• M9: 2,372,772 km (0.112 R)
• M10: 2,886,192 km (0.066 R)
• M11: 3,321,522 km (0.098 R)
• M12: 3,638,519 km (0.088 R)
• M13: 3,777,496 km (0.092 R)
• M14: 4,156,427 km (0.114 R)
• M15: 4,448,741 km (0.056 R)
• M16: 4,572,609 km (0.1 R)
• M17: 4,722,655 km (0.077 R)
• M18: 5,053,416 km (0.088 R)
• M19: 5,444,465 km (0.099 R)
• M20: 5,764,455 km (0.105 R)
• M21: 6,394,561 km (0.077 R)
• M22: 6,590,833 km (0.112 R)
• M23: 6,960,490 km (0.099 R)
• M24: 7,366,050 km (0.058 R)
• M25: 7,868,998 km (0.073 R)
• M26: 8,261,094 km (0.093 R)
• M27: 8,352,498 km (0.094 R)
• M28: 8,536,204 km (0.104 R)
• M29: 8,628,656 km (0.11 R)
• M30: 9,064,285 km (0.032 R)
• M31: 9,284,792 km (0.098 R)
• M32: 9,379,786 km (0.116 R)
• M33: 9,475,230 km (0.069 R)
• M34: 9,924,622 km (0.115 R)
• M35: 10,644,786 km (0.082 R)
• M36: 11,280,427 km (0.078 R)
• M37: 11,551,648 km (0.082 R)
• M38: 11,722,340 km (0.107 R)
• M39: 12,169,936 km (0.057 R)
• M40: 12,483,194 km (0.042 R)
• M41: 12,869,606 km (0.114 R)
• M42: 12,975,671 km (0.074 R)
• M43: 13,907,067 km (0.051 R)
• M44: 13,979,622 km (0.114 R)
• M45: 14,125,031 km (0.109 R)
• M46: 14,271,038 km (0.084 R)
• M47: 14,564,549 km (0.098 R)
• M48: 15,644,945 km (0.111 R)
• M49: 15,871,586 km (0.101 R)
• M50: 16,213,866 km (0.074 R)
• M51: 16,405,052 km (0.095 R)
• M52: 17,528,383 km (0.094 R)
• M53: 17,763,999 km (0.097 R)
• M54: 18,119,145 km (0.063 R)
• M55: 19,158,700 km (0.103 R)
• M56: 19,482,430 km (0.107 R)
• M57: 20,258,544 km (0.109 R)
• M58: 20,671,135 km (0.066 R)
• M59: 20,878,477 km (0.079 R)
• M60: 21,044,830 km (0.063 R)
• M61: 21,840,990 km (0.117 R)
• M62: 22,009,886 km (0.118 R)
• M63: 22,264,053 km (0.053 R)
• M64: 23,809,100 km (0.098 R)
• M65: 23,982,932 km (0.094 R)
• M66: 24,244,429 km (0.117 R)
• M67: 24,726,434 km (0.07 R)
• M68: 25,477,415 km (0.077 R)
• M69: 25,788,878 km (0.114 R)
• M70: 26,146,267 km (0.106 R)
• M71: 26,956,489 km (0.119 R)
• M72: 27,592,430 km (0.093 R)
• M73: 27,729,312 km (0.094 R)
• M74: 27,866,493 km (0.075 R)
• M75: 27,958,047 km (0.102 R)
• M76: 28,555,541 km (0.055 R)
• M77: 28,786,520 km (0.082 R)
• M78: 29,250,124 km (0.062 R)
• M79: 29,716,420 km (0.109 R)
• M80: 30,091,163 km (0.09 R)
• M81: 30,279,058 km (0.12 R)
• M82: 31,034,826 km (0.07 R)
• M83: 31,129,671 km (0.105 R)
• M84: 31,844,600 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.3

Radius: 9.4

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 5.34 AU - 6.3 AU

Year: 4958 Days

Day: 8.8 Hours

Environment

Temp: -137 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 49,852,384 km

• M1: 477,217 km (0.068 R)
• M2: 712,086 km (0.098 R)
• M3: 924,365 km (0.056 R)
• M4: 1,043,296 km (0.116 R)
• M5: 1,210,247 km (0.104 R)
• M6: 1,397,543 km (0.096 R)
• M7: 1,558,810 km (0.095 R)
• M8: 1,665,922 km (0.066 R)
• M9: 1,763,310 km (0.061 R)
• M10: 1,887,626 km (0.115 R)
• M11: 2,665,834 km (0.096 R)
• M12: 2,925,985 km (0.055 R)
• M13: 3,014,397 km (0.104 R)
• M14: 3,362,212 km (0.061 R)
• M15: 3,564,618 km (0.101 R)
• M16: 3,786,920 km (0.098 R)
• M17: 3,867,554 km (0.102 R)
• M18: 4,464,300 km (0.098 R)
• M19: 5,322,393 km (0.116 R)
• M20: 6,060,210 km (0.071 R)
• M21: 6,268,600 km (0.103 R)
• M22: 6,653,814 km (0.104 R)
• M23: 6,770,949 km (0.119 R)
• M24: 6,967,670 km (0.102 R)
• M25: 7,773,105 km (0.062 R)
• M26: 8,375,386 km (0.077 R)
• M27: 10,002,114 km (0.109 R)
• M28: 10,633,865 km (0.092 R)
• M29: 11,817,633 km (0.116 R)
• M30: 12,007,174 km (0.082 R)
• M31: 12,509,374 km (0.08 R)
• M32: 13,931,751 km (0.039 R)
• M33: 14,484,664 km (0.067 R)
• M34: 14,968,015 km (0.085 R)
• M35: 15,976,604 km (0.063 R)
• M36: 16,317,537 km (0.09 R)
• M37: 17,247,737 km (0.096 R)
• M38: 17,516,714 km (0.101 R)
• M39: 17,624,724 km (0.115 R)
• M40: 18,249,743 km (0.045 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.6

Radius: 12.8

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 7.4 AU - 9.98 AU

Year: 9045 Days

Day: 12.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,852,384 km

• M1: 303,384 km (0.087 R)
• M2: 412,142 km (0.091 R)
• M3: 595,100 km (0.084 R)
• M4: 683,064 km (0.109 R)
• M5: 1,030,580 km (0.051 R)
• M6: 1,158,785 km (0.12 R)
• M7: 1,332,169 km (0.114 R)
• M8: 1,514,529 km (0.107 R)
• M9: 1,727,257 km (0.065 R)
• M10: 1,837,361 km (0.071 R)
• M11: 2,111,574 km (0.117 R)
• M12: 2,253,842 km (0.098 R)
• M13: 2,523,118 km (0.118 R)
• M14: 3,228,472 km (0.109 R)
• M15: 3,504,929 km (0.085 R)
• M16: 4,081,030 km (0.103 R)
• M17: 4,471,480 km (0.083 R)
• M18: 4,811,516 km (0.075 R)
• M19: 4,937,179 km (0.036 R)
• M20: 5,064,038 km (0.109 R)
• M21: 5,288,734 km (0.05 R)
• M22: 5,418,584 km (0.054 R)
• M23: 6,151,764 km (0.114 R)
• M24: 6,530,246 km (0.037 R)
• M25: 7,058,476 km (0.037 R)
• M26: 7,237,695 km (0.092 R)
• M27: 7,895,327 km (0.091 R)
• M28: 8,193,924 km (0.112 R)
• M29: 9,781,307 km (0.104 R)
• M30: 10,753,993 km (0.1 R)
• M31: 10,918,999 km (0.108 R)
• M32: 11,001,876 km (0.05 R)
• M33: 11,210,116 km (0.09 R)
• M34: 11,377,516 km (0.077 R)
• M35: 11,588,001 km (0.078 R)
• M36: 13,141,275 km (0.106 R)
• M37: 13,317,801 km (0.07 R)
• M38: 13,807,734 km (0.099 R)
• M39: 13,987,251 km (0.111 R)
• M40: 14,167,666 km (0.092 R)
• M41: 14,439,635 km (0.083 R)
• M42: 15,081,111 km (0.068 R)
• M43: 16,107,801 km (0.082 R)
• M44: 17,787,486 km (0.096 R)
• M45: 18,474,888 km (0.047 R)
• M46: 18,921,288 km (0.116 R)
• M47: 19,170,967 km (0.066 R)
• M48: 19,926,287 km (0.086 R)
• M49: 20,948,639 km (0.07 R)
• M50: 21,103,472 km (0.052 R)
• M51: 21,206,845 km (0.105 R)
• M52: 21,674,487 km (0.06 R)
• M53: 22,514,031 km (0.103 R)
• M54: 23,417,751 km (0.113 R)
• M55: 23,578,420 km (0.069 R)
• M56: 23,685,681 km (0.075 R)
• M57: 23,900,953 km (0.067 R)
• M58: 24,441,749 km (0.069 R)
• M59: 24,659,115 km (0.089 R)
• M60: 25,480,407 km (0.077 R)
• M61: 25,811,317 km (0.112 R)
• M62: 26,254,875 km (0.056 R)
• M63: 26,421,826 km (0.09 R)
• M64: 26,533,426 km (0.105 R)
• M65: 26,756,926 km (0.12 R)
• M66: 28,281,926 km (0.115 R)
• M67: 28,739,247 km (0.081 R)
• M68: 28,853,989 km (0.109 R)
• M69: 29,026,325 km (0.112 R)
• M70: 29,777,007 km (0.033 R)
• M71: 31,652,217 km (0.1 R)
• M72: 31,770,698 km (0.09 R)
• M73: 33,324,272 km (0.073 R)
• M74: 33,867,761 km (0.054 R)
• M75: 34,231,733 km (0.074 R)
• M76: 34,353,356 km (0.079 R)
• M77: 35,639,000 km (0.113 R)
• M78: 37,127,499 km (0.092 R)
• M79: 37,879,378 km (0.098 R)
• M80: 38,826,332 km (0.117 R)
• M81: 39,972,850 km (0.106 R)
• M82: 40,357,616 km (0.078 R)
• M83: 40,679,102 km (0.084 R)
• M84: 41,713,571 km (0.045 R)
• M85: 42,103,722 km (0.114 R)
• M86: 42,691,343 km (0.093 R)
• M87: 43,150,159 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 157.6

Radius: 7.6

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 13.01 AU - 18.53 AU

Year: 22113 Days

Day: 21.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 49,852,384 km

• M1: 553,811 km (0.068 R)
• M2: 1,178,382 km (0.1 R)
• M3: 1,415,645 km (0.061 R)
• M4: 1,574,518 km (0.118 R)
• M5: 1,836,015 km (0.101 R)
• M6: 2,508,008 km (0.07 R)
• M7: 2,590,138 km (0.112 R)
• M8: 3,279,036 km (0.095 R)
• M9: 3,612,938 km (0.095 R)
• M10: 4,280,593 km (0.044 R)
• M11: 4,412,090 km (0.087 R)
• M12: 4,814,658 km (0.116 R)
• M13: 5,369,666 km (0.042 R)
• M14: 5,981,372 km (0.053 R)
• M15: 6,128,576 km (0.12 R)
• M16: 6,577,370 km (0.063 R)
• M17: 6,882,400 km (0.096 R)
• M18: 7,309,352 km (0.099 R)
• M19: 7,466,729 km (0.102 R)
• M20: 7,665,096 km (0.114 R)
• M21: 7,825,016 km (0.065 R)
• M22: 8,599,783 km (0.068 R)
• M23: 8,891,349 km (0.066 R)
• M24: 10,663,635 km (0.088 R)
• M25: 11,429,577 km (0.109 R)
• M26: 11,888,543 km (0.114 R)
• M27: 12,213,320 km (0.055 R)
• M28: 12,493,965 km (0.12 R)
• M29: 13,445,109 km (0.083 R)
• M30: 13,493,279 km (0.068 R)
• M31: 13,686,560 km (0.058 R)
• M32: 13,978,126 km (0.098 R)
• M33: 15,064,805 km (0.092 R)
• M34: 15,315,531 km (0.118 R)
• M35: 18,860,402 km (0.063 R)
• M36: 20,390,339 km (0.117 R)
• M37: 21,338,491 km (0.117 R)
• M38: 21,450,988 km (0.089 R)
• M39: 21,620,183 km (0.095 R)
• M40: 22,130,163 km (0.086 R)
• M41: 22,529,589 km (0.118 R)
• M42: 22,873,814 km (0.088 R)
• M43: 23,335,622 km (0.083 R)
• M44: 24,092,438 km (0.082 R)
• M45: 27,504,915 km (0.067 R)
• M46: 30,557,011 km (0.119 R)
• M47: 31,001,616 km (0.119 R)
• M48: 32,672,025 km (0.104 R)
• M49: 32,996,653 km (0.081 R)
• M50: 33,518,301 km (0.077 R)
• M51: 33,911,145 km (0.071 R)
• M52: 36,032,592 km (0.09 R)
• M53: 37,719,757 km (0.107 R)
• M54: 37,992,025 km (0.088 R)
• M55: 38,401,773 km (0.051 R)
• M56: 39,639,546 km (0.083 R)
• M57: 40,193,956 km (0.041 R)
• M58: 40,472,058 km (0.117 R)
• M59: 40,890,484 km (0.077 R)
• M60: 40,960,495 km (0.119 R)
• M61: 41,030,358 km (0.102 R)
• M62: 42,649,306 km (0.09 R)
• M63: 43,217,329 km (0.109 R)
• M64: 43,288,537 km (0.112 R)
• M65: 44,217,391 km (0.104 R)
• M66: 46,313,107 km (0.101 R)
• M67: 46,823,834 km (0.092 R)
• M68: 47,189,751 km (0.066 R)
• M69: 47,483,262 km (0.101 R)
• M70: 47,777,222 km (0.088 R)
• M71: 48,219,433 km (0.111 R)
• M72: 48,885,293 km (0.051 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 16,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit