🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.12 AU - 1.22 AU

Year: 453 Days

Day: 41.8 Hours

Environment

Temp: 8 °C

Axial Tilt: 22 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 3.13 AU - 4.47 AU

Year: 2653 Days

Day: 44.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 3.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.5 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.6

Radius: 11.9

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.86 AU - 10.52 AU

Year: 9978 Days

Day: 6.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 22.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 73,534,907 km

• M1: 209,287 km (0.03 R)
• M2: 349,461 km (0.103 R)
• M3: 638,334 km (0.114 R)
• M4: 769,382 km (0.104 R)
• M5: 1,001,707 km (0.111 R)
• M6: 1,120,787 km (0.075 R)
• M7: 1,589,926 km (0.114 R)
• M8: 1,920,238 km (0.103 R)
• M9: 2,070,883 km (0.112 R)
• M10: 2,147,627 km (0.074 R)
• M11: 2,288,399 km (0.11 R)
• M12: 2,529,999 km (0.103 R)
• M13: 2,695,754 km (0.118 R)
• M14: 2,899,506 km (0.046 R)
• M15: 3,431,326 km (0.092 R)
• M16: 4,305,128 km (0.095 R)
• M17: 4,972,932 km (0.106 R)
• M18: 5,414,994 km (0.045 R)
• M19: 5,543,648 km (0.053 R)
• M20: 6,381,845 km (0.112 R)
• M21: 6,723,826 km (0.096 R)
• M22: 7,377,868 km (0.105 R)
• M23: 8,028,020 km (0.111 R)
• M24: 8,322,878 km (0.113 R)
• M25: 8,471,727 km (0.053 R)
• M26: 8,546,377 km (0.11 R)
• M27: 8,898,081 km (0.107 R)
• M28: 10,166,073 km (0.064 R)
• M29: 10,861,703 km (0.099 R)
• M30: 10,970,161 km (0.046 R)
• M31: 11,242,729 km (0.047 R)
• M32: 11,352,384 km (0.118 R)
• M33: 11,738,945 km (0.041 R)
• M34: 12,017,795 km (0.113 R)
• M35: 12,101,869 km (0.058 R)
• M36: 12,383,712 km (0.114 R)
• M37: 13,126,166 km (0.113 R)
• M38: 13,415,638 km (0.107 R)
• M39: 13,503,003 km (0.12 R)
• M40: 15,226,819 km (0.108 R)
• M41: 15,317,924 km (0.08 R)
• M42: 16,956,171 km (0.062 R)
• M43: 17,429,947 km (0.116 R)
• M44: 17,620,684 km (0.108 R)
• M45: 17,780,156 km (0.086 R)
• M46: 17,876,048 km (0.096 R)
• M47: 19,368,287 km (0.069 R)
• M48: 20,229,222 km (0.083 R)
• M49: 20,429,833 km (0.072 R)
• M50: 20,530,213 km (0.106 R)
• M51: 20,630,893 km (0.113 R)
• M52: 21,136,683 km (0.11 R)
• M53: 22,643,583 km (0.091 R)
• M54: 23,130,374 km (0.114 R)
• M55: 23,235,092 km (0.095 R)
• M56: 23,480,134 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 11.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 891.8

Radius: 14.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 10.09 AU - 12.53 AU

Year: 13623 Days

Day: 13.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 73,534,907 km

• M1: 219,161 km (0.105 R)
• M2: 390,899 km (0.079 R)
• M3: 566,078 km (0.119 R)
• M4: 898,634 km (0.106 R)
• M5: 1,124,228 km (0.065 R)
• M6: 1,578,706 km (0.09 R)
• M7: 2,000,572 km (0.118 R)
• M8: 2,395,062 km (0.116 R)
• M9: 2,748,412 km (0.095 R)
• M10: 3,050,151 km (0.106 R)
• M11: 3,398,265 km (0.088 R)
• M12: 4,402,366 km (0.092 R)
• M13: 5,535,271 km (0.112 R)
• M14: 6,004,410 km (0.098 R)
• M15: 6,265,757 km (0.058 R)
• M16: 6,397,852 km (0.095 R)
• M17: 6,575,425 km (0.106 R)
• M18: 6,935,656 km (0.075 R)
• M19: 7,026,762 km (0.09 R)
• M20: 7,302,321 km (0.091 R)
• M21: 7,488,121 km (0.096 R)
• M22: 8,102,669 km (0.07 R)
• M23: 8,295,052 km (0.115 R)
• M24: 12,561,883 km (0.104 R)
• M25: 12,784,933 km (0.074 R)
• M26: 13,009,330 km (0.082 R)
• M27: 13,576,007 km (0.068 R)
• M28: 13,862,337 km (0.058 R)
• M29: 14,733,595 km (0.04 R)
• M30: 15,264,967 km (0.119 R)
• M31: 15,802,472 km (0.077 R)
• M32: 16,103,912 km (0.087 R)
• M33: 17,081,085 km (0.034 R)
• M34: 17,452,387 km (0.106 R)
• M35: 18,014,576 km (0.064 R)
• M36: 18,773,336 km (0.114 R)
• M37: 20,781,687 km (0.12 R)
• M38: 20,913,633 km (0.11 R)
• M39: 22,653,755 km (0.109 R)
• M40: 22,993,642 km (0.093 R)
• M41: 23,609,835 km (0.106 R)
• M42: 24,718,804 km (0.086 R)
• M43: 25,350,107 km (0.099 R)
• M44: 25,561,639 km (0.119 R)
• M45: 25,703,009 km (0.032 R)
• M46: 26,987,306 km (0.117 R)
• M47: 27,275,581 km (0.034 R)
• M48: 28,365,551 km (0.094 R)
• M49: 29,766,536 km (0.083 R)
• M50: 29,915,385 km (0.09 R)
• M51: 32,024,416 km (0.078 R)
• M52: 32,482,485 km (0.051 R)
• M53: 34,649,260 km (0.038 R)
• M54: 36,702,790 km (0.108 R)
• M55: 37,022,182 km (0.056 R)
• M56: 38,066,674 km (0.05 R)
• M57: 39,039,509 km (0.108 R)
• M58: 41,340,923 km (0.075 R)
• M59: 43,432,899 km (0.088 R)
• M60: 43,855,364 km (0.034 R)
• M61: 44,279,324 km (0.076 R)
• M62: 44,875,023 km (0.09 R)
• M63: 45,902,461 km (0.096 R)
• M64: 47,457,980 km (0.118 R)
• M65: 48,067,591 km (0.118 R)
• M66: 48,242,321 km (0.083 R)
• M67: 48,592,231 km (0.105 R)
• M68: 48,855,373 km (0.076 R)
• M69: 49,647,195 km (0.083 R)
• M70: 50,266,081 km (0.064 R)
• M71: 50,709,639 km (0.058 R)
• M72: 51,422,174 km (0.038 R)
• M73: 52,227,758 km (0.069 R)
• M74: 54,123,462 km (0.081 R)
• M75: 54,396,179 km (0.089 R)
• M76: 54,669,195 km (0.072 R)
• M77: 54,760,450 km (0.098 R)
• M78: 55,125,469 km (0.12 R)
• M79: 55,674,643 km (0.105 R)
• M80: 55,766,346 km (0.097 R)
• M81: 57,518,137 km (0.025 R)
• M82: 58,075,090 km (0.1 R)
• M83: 58,354,240 km (0.039 R)
• M84: 59,007,384 km (0.092 R)
• M85: 59,944,615 km (0.1 R)
• M86: 60,320,853 km (0.088 R)
• M87: 60,792,236 km (0.107 R)
• M88: 61,264,966 km (0.073 R)
• M89: 61,833,737 km (0.075 R)
• M90: 61,928,731 km (0.063 R)
• M91: 63,072,108 km (0.043 R)
• M92: 63,263,444 km (0.089 R)

Asteroid Belt

Center: 15.6 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 245.4

Radius: 6.2

Gravity: 6.38 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 17.51 AU - 22.25 AU

Year: 31747 Days

Day: 23.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 13.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,534,907 km

• M1: 83,625 km (0.11 R)
• M2: 284,834 km (0.047 R)
• M3: 755,020 km (0.082 R)
• M4: 801,845 km (0.045 R)
• M5: 873,801 km (0.118 R)
• M6: 1,322,595 km (0.096 R)
• M7: 1,616,106 km (0.09 R)
• M8: 1,708,258 km (0.073 R)
• M9: 1,929,663 km (0.096 R)
• M10: 2,296,327 km (0.026 R)
• M11: 2,941,842 km (0.104 R)
• M12: 3,323,466 km (0.095 R)
• M13: 3,599,923 km (0.095 R)
• M14: 4,175,127 km (0.117 R)
• M15: 4,955,729 km (0.116 R)
• M16: 5,180,574 km (0.057 R)
• M17: 5,547,239 km (0.119 R)
• M18: 6,064,997 km (0.109 R)
• M19: 6,402,490 km (0.026 R)
• M20: 6,500,027 km (0.063 R)
• M21: 6,845,449 km (0.063 R)
• M22: 7,605,556 km (0.063 R)
• M23: 7,760,689 km (0.116 R)
• M24: 9,204,308 km (0.1 R)
• M25: 10,612,772 km (0.069 R)
• M26: 11,906,794 km (0.105 R)
• M27: 12,026,921 km (0.101 R)
• M28: 12,087,209 km (0.075 R)
• M29: 12,147,497 km (0.105 R)
• M30: 12,940,515 km (0.119 R)
• M31: 13,561,795 km (0.064 R)
• M32: 14,256,527 km (0.059 R)
• M33: 14,320,256 km (0.108 R)
• M34: 14,640,246 km (0.098 R)
• M35: 14,962,779 km (0.09 R)
• M36: 15,680,250 km (0.102 R)
• M37: 15,811,897 km (0.076 R)
• M38: 16,142,807 km (0.116 R)
• M39: 16,475,812 km (0.075 R)
• M40: 16,878,529 km (0.075 R)
• M41: 17,762,054 km (0.08 R)
• M42: 18,521,413 km (0.052 R)
• M43: 19,361,854 km (0.118 R)
• M44: 19,715,653 km (0.069 R)
• M45: 21,007,131 km (0.086 R)
• M46: 22,622,340 km (0.115 R)
• M47: 23,144,586 km (0.111 R)
• M48: 24,353,187 km (0.109 R)
• M49: 25,970,490 km (0.113 R)
• M50: 27,542,763 km (0.098 R)
• M51: 28,020,280 km (0.08 R)
• M52: 28,340,269 km (0.072 R)
• M53: 28,420,454 km (0.12 R)
• M54: 29,550,965 km (0.108 R)
• M55: 30,039,851 km (0.047 R)
• M56: 30,121,681 km (0.05 R)
• M57: 30,367,321 km (0.037 R)
• M58: 32,022,322 km (0.069 R)
• M59: 36,025,112 km (0.048 R)
• M60: 36,112,028 km (0.081 R)
• M61: 36,460,143 km (0.094 R)
• M62: 36,896,968 km (0.11 R)
• M63: 37,511,367 km (0.1 R)
• M64: 37,687,444 km (0.113 R)
• M65: 38,040,644 km (0.12 R)
• M66: 40,905,144 km (0.101 R)
• M67: 41,086,457 km (0.102 R)
• M68: 41,632,040 km (0.07 R)
• M69: 42,088,463 km (0.096 R)
• M70: 43,006,396 km (0.096 R)
• M71: 45,049,005 km (0.106 R)
• M72: 46,743,500 km (0.052 R)
• M73: 46,933,041 km (0.079 R)
• M74: 47,217,875 km (0.086 R)
• M75: 50,194,723 km (0.108 R)
• M76: 50,875,244 km (0.081 R)
• M77: 51,656,743 km (0.065 R)
• M78: 51,950,853 km (0.039 R)
• M79: 54,722,452 km (0.088 R)
• M80: 56,731,253 km (0.12 R)
• M81: 57,338,620 km (0.117 R)
• M82: 57,541,624 km (0.092 R)
• M83: 58,457,762 km (0.085 R)
• M84: 60,201,474 km (0.091 R)
• M85: 60,924,331 km (0.114 R)
• M86: 62,691,980 km (0.056 R)
• M87: 63,949,799 km (0.091 R)
• M88: 66,277,541 km (0.041 R)
• M89: 66,490,419 km (0.12 R)
• M90: 67,987,595 km (0.091 R)
• M91: 69,387,831 km (0.117 R)
• M92: 70,797,492 km (0.045 R)
• M93: 71,124,213 km (0.109 R)
• M94: 71,342,177 km (0.104 R)
• M95: 72,216,577 km (0.051 R)
• M96: 73,424,729 km (0.099 R)

Kuiper Belt

Range: 30.6 - 48.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 18,812 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit