🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.52 AU - 0.72 AU

Year: 172 Days

Day: 28.5 Hours

Environment

Temp: 192 °C

Axial Tilt: 27.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.59 AU - 0.69 AU

Year: 181 Days

Day: 41.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 1.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.79 AU - 0.79 AU

Year: 248 Days

Day: 19.4 Hours

Environment

Temp: 205 °C

Axial Tilt: 51.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.66 AU - 2.32 AU

Year: 991 Days

Day: 19.4 Hours

Environment

Temp: -62 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,770,818 km

• M1: 30,069 km (0.092 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 2.21 AU - 2.84 AU

Year: 1413 Days

Day: 22.7 Hours

Environment

Temp: -84 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 698.8

Radius: 9.9

Gravity: 7.13 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.13 AU - 5.71 AU

Year: 4456 Days

Day: 11.5 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,770,818 km

• M1: 125,662 km (0.05 R)
• M2: 298,747 km (0.081 R)
• M3: 465,100 km (0.109 R)
• M4: 721,959 km (0.082 R)
• M5: 1,009,337 km (0.116 R)
• M6: 1,145,620 km (0.063 R)
• M7: 1,216,081 km (0.042 R)
• M8: 1,361,640 km (0.049 R)
• M9: 1,575,415 km (0.111 R)
• M10: 1,670,559 km (0.048 R)
• M11: 1,751,193 km (0.101 R)
• M12: 1,816,866 km (0.111 R)
• M13: 1,950,457 km (0.105 R)
• M14: 2,035,728 km (0.041 R)
• M15: 2,210,009 km (0.085 R)
• M16: 2,499,332 km (0.03 R)
• M17: 2,667,480 km (0.053 R)
• M18: 3,315,837 km (0.061 R)
• M19: 3,500,889 km (0.106 R)
• M20: 3,626,252 km (0.081 R)
• M21: 3,731,868 km (0.093 R)
• M22: 4,098,682 km (0.091 R)
• M23: 4,545,232 km (0.103 R)
• M24: 5,172,496 km (0.078 R)
• M25: 5,508,493 km (0.106 R)
• M26: 6,075,918 km (0.104 R)
• M27: 6,610,431 km (0.106 R)
• M28: 6,922,492 km (0.065 R)
• M29: 7,106,946 km (0.082 R)
• M30: 7,292,896 km (0.067 R)
• M31: 7,724,037 km (0.069 R)
• M32: 7,833,244 km (0.06 R)
• M33: 8,639,576 km (0.118 R)
• M34: 9,182,168 km (0.094 R)
• M35: 9,618,245 km (0.1 R)
• M36: 9,912,804 km (0.098 R)
• M37: 10,541,115 km (0.106 R)
• M38: 10,723,026 km (0.1 R)
• M39: 10,814,280 km (0.107 R)
• M40: 11,059,172 km (0.058 R)
• M41: 11,804,618 km (0.112 R)
• M42: 11,961,995 km (0.067 R)
• M43: 12,056,840 km (0.09 R)
• M44: 12,374,437 km (0.107 R)
• M45: 12,502,193 km (0.068 R)
• M46: 12,694,875 km (0.119 R)
• M47: 12,759,202 km (0.11 R)
• M48: 13,311,219 km (0.102 R)
• M49: 13,507,940 km (0.054 R)
• M50: 13,904,075 km (0.114 R)
• M51: 14,945,426 km (0.106 R)
• M52: 15,081,560 km (0.099 R)
• M53: 15,149,926 km (0.104 R)
• M54: 15,803,369 km (0.109 R)
• M55: 15,907,490 km (0.099 R)
• M56: 16,151,035 km (0.074 R)
• M57: 16,924,755 km (0.094 R)
• M58: 17,137,932 km (0.101 R)
• M59: 18,435,394 km (0.068 R)
• M60: 19,058,918 km (0.097 R)
• M61: 19,280,772 km (0.117 R)
• M62: 19,429,023 km (0.078 R)
• M63: 20,251,513 km (0.076 R)
• M64: 20,780,939 km (0.084 R)
• M65: 20,894,933 km (0.12 R)
• M66: 21,506,639 km (0.102 R)
• M67: 21,699,022 km (0.054 R)
• M68: 22,513,133 km (0.118 R)
• M69: 22,786,748 km (0.081 R)
• M70: 23,061,409 km (0.087 R)
• M71: 23,140,098 km (0.043 R)
• M72: 23,218,936 km (0.063 R)
• M73: 24,331,196 km (0.093 R)
• M74: 24,893,834 km (0.056 R)
• M75: 25,298,346 km (0.108 R)
• M76: 26,731,195 km (0.118 R)
• M77: 27,687,125 km (0.072 R)
• M78: 27,938,450 km (0.091 R)
• M79: 28,106,298 km (0.066 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900

Radius: 11.5

Gravity: 6.81 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.49 AU - 9.11 AU

Year: 7692 Days

Day: 13.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 63,770,818 km

• M1: 231,877 km (0.117 R)
• M2: 468,391 km (0.118 R)
• M3: 821,143 km (0.1 R)
• M4: 921,972 km (0.061 R)
• M5: 1,027,289 km (0.092 R)
• M6: 1,616,405 km (0.112 R)
• M7: 1,811,780 km (0.098 R)
• M8: 2,107,834 km (0.072 R)
• M9: 2,322,058 km (0.068 R)
• M10: 2,395,062 km (0.086 R)
• M11: 2,981,037 km (0.051 R)
• M12: 3,666,943 km (0.08 R)
• M13: 3,896,725 km (0.1 R)
• M14: 4,013,561 km (0.082 R)
• M15: 4,431,239 km (0.115 R)
• M16: 4,738,064 km (0.111 R)
• M17: 5,437,883 km (0.118 R)
• M18: 5,535,720 km (0.1 R)
• M19: 5,933,500 km (0.114 R)
• M20: 7,039,178 km (0.086 R)
• M21: 7,470,020 km (0.065 R)
• M22: 8,058,089 km (0.078 R)
• M23: 9,671,502 km (0.105 R)
• M24: 9,870,168 km (0.093 R)
• M25: 9,989,996 km (0.112 R)
• M26: 10,433,703 km (0.114 R)
• M27: 10,514,935 km (0.082 R)
• M28: 10,760,276 km (0.12 R)
• M29: 11,131,877 km (0.067 R)
• M30: 11,298,379 km (0.047 R)
• M31: 11,633,778 km (0.116 R)
• M32: 11,887,645 km (0.032 R)
• M33: 12,271,663 km (0.087 R)
• M34: 12,616,636 km (0.12 R)
• M35: 13,316,006 km (0.07 R)
• M36: 13,581,542 km (0.066 R)
• M37: 13,893,453 km (0.049 R)
• M38: 14,843,699 km (0.113 R)
• M39: 14,935,253 km (0.051 R)
• M40: 15,027,106 km (0.104 R)
• M41: 16,331,600 km (0.057 R)
• M42: 16,901,867 km (0.058 R)
• M43: 17,333,905 km (0.075 R)
• M44: 18,454,244 km (0.078 R)
• M45: 18,998,331 km (0.074 R)
• M46: 19,147,630 km (0.098 R)
• M47: 19,397,458 km (0.062 R)
• M48: 19,597,919 km (0.069 R)
• M49: 20,102,363 km (0.102 R)
• M50: 21,589,366 km (0.066 R)
• M51: 22,058,056 km (0.119 R)
• M52: 22,952,502 km (0.086 R)
• M53: 23,270,996 km (0.116 R)
• M54: 26,313,817 km (0.072 R)
• M55: 26,424,669 km (0.119 R)
• M56: 26,870,171 km (0.039 R)
• M57: 28,278,186 km (0.05 R)
• M58: 28,391,881 km (0.092 R)
• M59: 28,733,861 km (0.104 R)
• M60: 29,767,882 km (0.053 R)
• M61: 30,115,248 km (0.079 R)
• M62: 30,231,336 km (0.052 R)
• M63: 30,405,767 km (0.12 R)
• M64: 30,522,154 km (0.072 R)
• M65: 30,872,513 km (0.119 R)
• M66: 31,636,060 km (0.096 R)
• M67: 32,168,329 km (0.108 R)
• M68: 33,361,821 km (0.07 R)
• M69: 35,056,765 km (0.106 R)
• M70: 35,240,022 km (0.107 R)
• M71: 35,791,889 km (0.107 R)
• M72: 35,914,858 km (0.102 R)
• M73: 36,593,883 km (0.048 R)
• M74: 37,277,097 km (0.036 R)
• M75: 38,341,336 km (0.075 R)
• M76: 39,542,457 km (0.097 R)
• M77: 42,111,501 km (0.084 R)
• M78: 42,436,428 km (0.077 R)
• M79: 43,023,450 km (0.034 R)
• M80: 43,350,621 km (0.102 R)
• M81: 43,547,342 km (0.117 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 563.8

Radius: 4

Gravity: 35.24 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 11.9 AU - 14.48 AU

Year: 16915 Days

Day: 19.4 Hours

Environment

Temp: -185 °C

Axial Tilt: 173.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 63,770,818 km

• M1: 79,287 km (0.097 R)
• M2: 431,739 km (0.114 R)
• M3: 484,996 km (0.103 R)
• M4: 540,497 km (0.11 R)
• M5: 894,146 km (0.095 R)
• M6: 1,033,422 km (0.097 R)
• M7: 1,154,896 km (0.108 R)
• M8: 1,827,936 km (0.064 R)
• M9: 2,342,852 km (0.101 R)
• M10: 2,798,527 km (0.07 R)
• M11: 2,967,872 km (0.087 R)
• M12: 3,495,504 km (0.067 R)
• M13: 4,516,061 km (0.12 R)
• M14: 4,555,554 km (0.12 R)
• M15: 4,915,936 km (0.105 R)
• M16: 5,494,580 km (0.104 R)
• M17: 5,663,925 km (0.096 R)
• M18: 5,834,766 km (0.081 R)
• M19: 6,986,969 km (0.095 R)
• M20: 7,682,748 km (0.082 R)
• M21: 9,089,118 km (0.028 R)
• M22: 9,846,981 km (0.103 R)
• M23: 10,520,171 km (0.086 R)
• M24: 11,368,840 km (0.082 R)
• M25: 11,476,550 km (0.09 R)
• M26: 11,584,560 km (0.119 R)
• M27: 12,738,408 km (0.076 R)
• M28: 13,244,049 km (0.11 R)
• M29: 13,413,992 km (0.069 R)
• M30: 14,101,245 km (0.106 R)
• M31: 14,507,403 km (0.089 R)
• M32: 14,976,243 km (0.071 R)
• M33: 15,450,169 km (0.101 R)
• M34: 16,109,596 km (0.1 R)
• M35: 16,412,382 km (0.072 R)
• M36: 16,656,077 km (0.106 R)
• M37: 16,778,299 km (0.102 R)
• M38: 16,839,484 km (0.059 R)
• M39: 18,017,119 km (0.094 R)
• M40: 18,268,443 km (0.083 R)
• M41: 18,710,954 km (0.069 R)
• M42: 18,965,420 km (0.073 R)
• M43: 19,093,176 km (0.114 R)
• M44: 20,450,777 km (0.106 R)
• M45: 20,581,675 km (0.077 R)
• M46: 22,376,102 km (0.095 R)
• M47: 24,427,836 km (0.119 R)
• M48: 24,845,364 km (0.112 R)
• M49: 26,824,544 km (0.091 R)
• M50: 27,471,555 km (0.08 R)
• M51: 27,978,243 km (0.116 R)
• M52: 28,269,061 km (0.076 R)
• M53: 28,927,291 km (0.096 R)
• M54: 29,074,346 km (0.119 R)
• M55: 29,664,659 km (0.092 R)
• M56: 29,738,710 km (0.112 R)
• M57: 30,184,362 km (0.116 R)
• M58: 30,258,862 km (0.1 R)
• M59: 31,082,398 km (0.039 R)
• M60: 31,308,291 km (0.105 R)
• M61: 32,141,103 km (0.064 R)
• M62: 32,217,248 km (0.114 R)
• M63: 32,751,462 km (0.114 R)
• M64: 33,674,032 km (0.085 R)
• M65: 34,138,533 km (0.087 R)
• M66: 34,917,340 km (0.033 R)
• M67: 36,810,351 km (0.11 R)
• M68: 38,251,876 km (0.102 R)
• M69: 39,304,447 km (0.097 R)
• M70: 39,385,679 km (0.095 R)
• M71: 39,467,209 km (0.111 R)
• M72: 39,793,333 km (0.033 R)
• M73: 40,777,388 km (0.068 R)
• M74: 40,859,666 km (0.108 R)
• M75: 41,852,398 km (0.098 R)
• M76: 42,602,033 km (0.105 R)
• M77: 43,188,157 km (0.117 R)
• M78: 43,861,348 km (0.111 R)
• M79: 45,132,780 km (0.089 R)
• M80: 45,644,854 km (0.063 R)
• M81: 46,158,722 km (0.094 R)
• M82: 47,625,230 km (0.065 R)
• M83: 49,194,512 km (0.084 R)
• M84: 49,457,654 km (0.092 R)
• M85: 49,985,436 km (0.065 R)
• M86: 50,338,337 km (0.066 R)
• M87: 52,383,639 km (0.086 R)
• M88: 52,652,317 km (0.114 R)
• M89: 52,831,685 km (0.116 R)
• M90: 53,822,322 km (0.06 R)
• M91: 55,364,975 km (0.112 R)
• M92: 56,279,317 km (0.07 R)
• M93: 57,106,444 km (0.093 R)
• M94: 61,113,423 km (0.119 R)
• M95: 63,198,219 km (0.039 R)
• M96: 63,388,807 km (0.033 R)

Kuiper Belt

Range: 31.1 - 60.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 14,834 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit