🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.74 AU - 0.78 AU

Year: 252 Days

Day: 45.4 Hours

Environment

Temp: 111 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.19 AU - 1.29 AU

Year: 526 Days

Day: 45.9 Hours

Environment

Temp: -23 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,779,613 km

• M1: 416,331 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.22 AU - 1.26 AU

Year: 526 Days

Day: 18.2 Hours

Environment

Temp: -23 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,779,613 km

• M1: 518,805 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 1.72 AU - 1.82 AU

Year: 897 Days

Day: 16.8 Hours

Environment

Temp: -68 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 2.01 AU - 2.91 AU

Year: 1469 Days

Day: 14.8 Hours

Environment

Temp: -104 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,779,613 km

• M1: 1,822,102 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 2.61 AU - 3.57 AU

Year: 2068 Days

Day: 28.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 71,779,613 km

• M1: 23,188 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.4

Radius: 8.3

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.85 AU - 5.55 AU

Year: 4515 Days

Day: 6 Hours

Environment

Temp: -156 °C

Axial Tilt: 14 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,779,613 km

• M1: 127,757 km (0.065 R)
• M2: 209,886 km (0.042 R)
• M3: 299,345 km (0.1 R)
• M4: 368,160 km (0.108 R)
• M5: 525,089 km (0.101 R)
• M6: 578,944 km (0.104 R)
• M7: 716,574 km (0.042 R)
• M8: 917,334 km (0.087 R)
• M9: 997,369 km (0.116 R)
• M10: 1,107,922 km (0.106 R)
• M11: 1,923,230 km (0.082 R)
• M12: 2,062,207 km (0.062 R)
• M13: 2,222,725 km (0.033 R)
• M14: 2,424,533 km (0.108 R)
• M15: 2,613,176 km (0.09 R)
• M16: 2,806,755 km (0.072 R)
• M17: 3,290,256 km (0.115 R)
• M18: 3,457,207 km (0.08 R)
• M19: 3,627,000 km (0.081 R)
• M20: 3,691,477 km (0.116 R)
• M21: 3,930,834 km (0.105 R)
• M22: 4,041,386 km (0.081 R)
• M23: 4,938,375 km (0.038 R)
• M24: 5,299,505 km (0.098 R)
• M25: 5,544,995 km (0.057 R)
• M26: 5,996,182 km (0.109 R)
• M27: 6,226,263 km (0.102 R)
• M28: 7,474,508 km (0.076 R)
• M29: 7,639,215 km (0.098 R)
• M30: 7,777,593 km (0.055 R)
• M31: 8,169,091 km (0.1 R)
• M32: 8,653,339 km (0.098 R)
• M33: 8,768,530 km (0.107 R)
• M34: 9,352,560 km (0.111 R)
• M35: 9,411,800 km (0.08 R)
• M36: 9,589,822 km (0.115 R)
• M37: 10,282,610 km (0.081 R)
• M38: 11,054,086 km (0.075 R)
• M39: 11,273,396 km (0.04 R)
• M40: 11,462,488 km (0.049 R)
• M41: 11,748,220 km (0.103 R)
• M42: 11,811,949 km (0.039 R)
• M43: 12,229,626 km (0.044 R)
• M44: 12,359,028 km (0.042 R)
• M45: 12,848,512 km (0.102 R)
• M46: 13,578,101 km (0.109 R)
• M47: 13,678,481 km (0.094 R)
• M48: 14,800,465 km (0.037 R)
• M49: 15,459,893 km (0.064 R)
• M50: 15,775,544 km (0.093 R)
• M51: 16,413,130 km (0.09 R)
• M52: 16,699,311 km (0.093 R)
• M53: 16,807,022 km (0.073 R)
• M54: 16,951,084 km (0.118 R)
• M55: 17,204,054 km (0.095 R)
• M56: 17,349,164 km (0.09 R)
• M57: 17,713,734 km (0.104 R)
• M58: 18,413,553 km (0.103 R)
• M59: 19,574,433 km (0.081 R)
• M60: 19,687,977 km (0.076 R)
• M61: 20,106,552 km (0.057 R)
• M62: 20,720,352 km (0.084 R)
• M63: 20,836,141 km (0.087 R)
• M64: 21,029,571 km (0.106 R)
• M65: 21,145,958 km (0.108 R)
• M66: 21,535,361 km (0.114 R)
• M67: 21,848,619 km (0.117 R)
• M68: 22,717,933 km (0.097 R)
• M69: 23,679,099 km (0.063 R)
• M70: 23,880,906 km (0.109 R)
• M71: 24,042,921 km (0.03 R)
• M72: 24,286,466 km (0.041 R)
• M73: 24,490,069 km (0.113 R)
• M74: 24,817,090 km (0.072 R)
• M75: 25,227,736 km (0.083 R)
• M76: 25,434,032 km (0.114 R)
• M77: 25,972,883 km (0.053 R)
• M78: 26,977,433 km (0.116 R)
• M79: 27,569,242 km (0.112 R)
• M80: 27,824,306 km (0.053 R)
• M81: 27,994,698 km (0.103 R)
• M82: 28,593,838 km (0.108 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 854.2

Radius: 8.4

Gravity: 12.11 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.33 AU - 7.87 AU

Year: 7978 Days

Day: 10.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,779,613 km

• M1: 170,093 km (0.062 R)
• M2: 239,207 km (0.067 R)
• M3: 499,208 km (0.094 R)
• M4: 614,398 km (0.093 R)
• M5: 675,584 km (0.066 R)
• M6: 977,772 km (0.103 R)
• M7: 1,087,577 km (0.082 R)
• M8: 1,632,562 km (0.109 R)
• M9: 1,697,786 km (0.102 R)
• M10: 1,968,110 km (0.114 R)
• M11: 2,061,309 km (0.042 R)
• M12: 2,179,791 km (0.117 R)
• M13: 2,991,509 km (0.112 R)
• M14: 3,099,069 km (0.064 R)
• M15: 3,235,353 km (0.082 R)
• M16: 3,401,556 km (0.082 R)
• M17: 3,514,054 km (0.062 R)
• M18: 3,599,175 km (0.1 R)
• M19: 3,771,512 km (0.067 R)
• M20: 3,946,541 km (0.036 R)
• M21: 4,244,241 km (0.06 R)
• M22: 4,704,554 km (0.062 R)
• M23: 5,213,037 km (0.07 R)
• M24: 5,310,276 km (0.079 R)
• M25: 5,772,383 km (0.103 R)
• M26: 5,974,490 km (0.104 R)
• M27: 6,489,705 km (0.048 R)
• M28: 6,770,351 km (0.11 R)
• M29: 6,947,774 km (0.092 R)
• M30: 7,090,789 km (0.117 R)
• M31: 7,969,677 km (0.089 R)
• M32: 8,194,672 km (0.096 R)
• M33: 8,766,585 km (0.072 R)
• M34: 8,998,910 km (0.103 R)
• M35: 9,154,941 km (0.1 R)
• M36: 9,548,982 km (0.086 R)
• M37: 9,788,039 km (0.098 R)
• M38: 10,435,349 km (0.073 R)
• M39: 10,517,179 km (0.113 R)
• M40: 11,263,822 km (0.107 R)
• M41: 13,604,131 km (0.106 R)
• M42: 14,234,836 km (0.043 R)
• M43: 15,664,842 km (0.043 R)
• M44: 16,995,515 km (0.044 R)
• M45: 17,333,756 km (0.029 R)
• M46: 17,820,996 km (0.099 R)
• M47: 18,263,207 km (0.098 R)
• M48: 18,411,459 km (0.056 R)
• M49: 21,147,305 km (0.12 R)
• M50: 21,929,402 km (0.077 R)
• M51: 22,456,136 km (0.114 R)
• M52: 22,615,009 km (0.107 R)
• M53: 22,827,438 km (0.049 R)
• M54: 23,361,203 km (0.101 R)
• M55: 24,550,058 km (0.106 R)
• M56: 24,822,924 km (0.084 R)
• M57: 25,096,838 km (0.05 R)
• M58: 25,980,213 km (0.055 R)
• M59: 26,147,015 km (0.103 R)
• M60: 26,929,861 km (0.1 R)
• M61: 27,834,030 km (0.032 R)
• M62: 27,947,874 km (0.113 R)
• M63: 28,347,001 km (0.072 R)
• M64: 29,035,900 km (0.119 R)
• M65: 29,962,958 km (0.059 R)
• M66: 31,727,016 km (0.09 R)
• M67: 31,964,876 km (0.119 R)
• M68: 32,024,416 km (0.08 R)
• M69: 32,561,772 km (0.11 R)
• M70: 32,621,760 km (0.115 R)
• M71: 32,801,727 km (0.115 R)
• M72: 33,524,733 km (0.116 R)
• M73: 33,706,195 km (0.098 R)
• M74: 33,948,843 km (0.062 R)
• M75: 34,374,898 km (0.081 R)
• M76: 35,910,520 km (0.057 R)
• M77: 36,282,420 km (0.056 R)
• M78: 37,280,388 km (0.118 R)
• M79: 37,594,244 km (0.105 R)
• M80: 38,224,201 km (0.101 R)
• M81: 38,477,320 km (0.107 R)
• M82: 39,175,942 km (0.091 R)
• M83: 40,973,062 km (0.051 R)
• M84: 41,426,642 km (0.044 R)
• M85: 41,556,493 km (0.096 R)
• M86: 41,751,569 km (0.113 R)
• M87: 42,012,019 km (0.069 R)
• M88: 42,534,863 km (0.11 R)
• M89: 43,586,836 km (0.096 R)
• M90: 44,381,350 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939

Radius: 6.1

Gravity: 25.24 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 11.84 AU - 11.98 AU

Year: 15652 Days

Day: 21.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 71,779,613 km

• M1: 249,080 km (0.116 R)
• M2: 294,109 km (0.096 R)
• M3: 394,041 km (0.118 R)
• M4: 467,194 km (0.036 R)
• M5: 649,554 km (0.085 R)
• M6: 853,605 km (0.101 R)
• M7: 1,236,875 km (0.075 R)
• M8: 1,637,797 km (0.101 R)
• M9: 1,852,770 km (0.112 R)
• M10: 2,175,452 km (0.104 R)
• M11: 2,242,023 km (0.092 R)
• M12: 2,480,781 km (0.091 R)
• M13: 2,620,805 km (0.116 R)
• M14: 3,168,932 km (0.076 R)
• M15: 3,321,073 km (0.066 R)
• M16: 3,553,847 km (0.111 R)
• M17: 3,912,732 km (0.108 R)
• M18: 3,953,273 km (0.104 R)
• M19: 3,994,114 km (0.105 R)
• M20: 4,199,960 km (0.095 R)
• M21: 5,235,327 km (0.093 R)
• M22: 5,827,735 km (0.088 R)
• M23: 6,634,067 km (0.082 R)
• M24: 8,559,242 km (0.081 R)
• M25: 8,718,115 km (0.076 R)
• M26: 9,472,537 km (0.083 R)
• M27: 10,247,604 km (0.069 R)
• M28: 11,564,663 km (0.086 R)
• M29: 12,035,149 km (0.107 R)
• M30: 12,272,710 km (0.088 R)
• M31: 12,632,044 km (0.077 R)
• M32: 12,994,819 km (0.055 R)
• M33: 13,116,442 km (0.111 R)
• M34: 13,854,558 km (0.086 R)
• M35: 14,542,858 km (0.083 R)
• M36: 16,476,111 km (0.118 R)
• M37: 16,607,757 km (0.062 R)
• M38: 16,805,974 km (0.079 R)
• M39: 17,606,921 km (0.113 R)
• M40: 18,079,800 km (0.1 R)
• M41: 18,351,919 km (0.069 R)
• M42: 18,420,135 km (0.087 R)
• M43: 19,872,432 km (0.114 R)
• M44: 20,082,916 km (0.117 R)
• M45: 21,433,037 km (0.053 R)
• M46: 23,032,687 km (0.12 R)
• M47: 24,219,895 km (0.095 R)
• M48: 24,594,937 km (0.119 R)
• M49: 25,275,009 km (0.09 R)
• M50: 27,273,936 km (0.099 R)
• M51: 27,507,907 km (0.094 R)
• M52: 27,820,866 km (0.089 R)
• M53: 28,134,872 km (0.111 R)
• M54: 30,285,491 km (0.12 R)
• M55: 31,421,387 km (0.076 R)
• M56: 33,068,011 km (0.057 R)
• M57: 33,151,187 km (0.09 R)
• M58: 33,650,994 km (0.067 R)
• M59: 35,335,167 km (0.093 R)
• M60: 36,960,398 km (0.086 R)
• M61: 38,173,487 km (0.074 R)
• M62: 38,435,134 km (0.05 R)
• M63: 38,697,379 km (0.075 R)
• M64: 39,399,591 km (0.076 R)
• M65: 39,840,606 km (0.082 R)
• M66: 40,549,550 km (0.079 R)
• M67: 42,159,971 km (0.072 R)
• M68: 42,520,801 km (0.104 R)
• M69: 44,339,612 km (0.117 R)
• M70: 45,350,894 km (0.111 R)
• M71: 47,489,694 km (0.117 R)
• M72: 49,186,284 km (0.118 R)
• M73: 52,444,675 km (0.07 R)
• M74: 52,541,615 km (0.055 R)
• M75: 52,638,554 km (0.103 R)
• M76: 53,318,925 km (0.12 R)
• M77: 54,884,766 km (0.114 R)
• M78: 55,278,657 km (0.098 R)
• M79: 56,664,382 km (0.085 R)
• M80: 57,062,462 km (0.092 R)
• M81: 60,686,471 km (0.067 R)
• M82: 61,808,455 km (0.067 R)
• M83: 62,218,203 km (0.103 R)
• M84: 66,155,320 km (0.077 R)
• M85: 66,679,361 km (0.096 R)
• M86: 66,994,414 km (0.088 R)
• M87: 67,731,633 km (0.052 R)
• M88: 70,065,659 km (0.065 R)
• M89: 70,385,948 km (0.05 R)
• M90: 71,564,629 km (0.081 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 514 - 20,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit