🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.51 AU - 0.65 AU

Year: 156 Days

Day: 39.7 Hours

Environment

Temp: 260 °C

Axial Tilt: 28.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.84 AU - 0.86 AU

Year: 277 Days

Day: 28.5 Hours

Environment

Temp: 98 °C

Axial Tilt: 49.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.12 AU - 1.42 AU

Year: 505 Days

Day: 42.4 Hours

Environment

Temp: 11 °C

Axial Tilt: 6.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,138,721 km

• M1: 91,554 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.57 AU - 1.91 AU

Year: 810 Days

Day: 30.4 Hours

Environment

Temp: -34 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.89 AU - 3.43 AU

Year: 1983 Days

Day: 42.5 Hours

Environment

Temp: -87 °C

Axial Tilt: 21.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 2.72 AU - 3.6 AU

Year: 1983 Days

Day: 28.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 55.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.5

Radius: 13.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.6 AU - 6.04 AU

Year: 4958 Days

Day: 14.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 90,138,721 km

• M1: 195,076 km (0.055 R)
• M2: 301,589 km (0.066 R)
• M3: 556,055 km (0.061 R)
• M4: 997,369 km (0.052 R)
• M5: 1,098,198 km (0.086 R)
• M6: 1,256,622 km (0.077 R)
• M7: 1,672,355 km (0.079 R)
• M8: 1,779,317 km (0.074 R)
• M9: 2,000,423 km (0.051 R)
• M10: 2,281,218 km (0.109 R)
• M11: 2,557,525 km (0.098 R)
• M12: 2,772,049 km (0.107 R)
• M13: 3,124,202 km (0.077 R)
• M14: 3,412,477 km (0.065 R)
• M15: 3,530,211 km (0.08 R)
• M16: 3,669,337 km (0.093 R)
• M17: 3,790,212 km (0.12 R)
• M18: 4,015,207 km (0.051 R)
• M19: 4,160,616 km (0.12 R)
• M20: 4,414,334 km (0.074 R)
• M21: 4,629,605 km (0.117 R)
• M22: 5,093,060 km (0.041 R)
• M23: 5,182,968 km (0.09 R)
• M24: 5,525,397 km (0.078 R)
• M25: 5,617,849 km (0.12 R)
• M26: 6,328,588 km (0.048 R)
• M27: 6,425,528 km (0.116 R)
• M28: 6,744,022 km (0.074 R)
• M29: 6,892,871 km (0.101 R)
• M30: 7,017,636 km (0.087 R)
• M31: 7,345,854 km (0.11 R)
• M32: 7,730,620 km (0.093 R)
• M33: 7,834,440 km (0.039 R)
• M34: 7,964,890 km (0.111 R)
• M35: 8,174,925 km (0.076 R)
• M36: 8,493,569 km (0.107 R)
• M37: 8,708,242 km (0.056 R)
• M38: 9,474,033 km (0.074 R)
• M39: 9,613,010 km (0.102 R)
• M40: 9,977,729 km (0.1 R)
• M41: 11,216,250 km (0.044 R)
• M42: 12,655,681 km (0.058 R)
• M43: 12,809,018 km (0.105 R)
• M44: 13,241,506 km (0.11 R)
• M45: 13,428,354 km (0.104 R)
• M46: 13,616,099 km (0.1 R)
• M47: 13,804,592 km (0.042 R)
• M48: 13,930,853 km (0.063 R)
• M49: 14,696,345 km (0.079 R)
• M50: 15,246,716 km (0.107 R)
• M51: 15,508,063 km (0.084 R)
• M52: 15,606,499 km (0.069 R)
• M53: 16,134,878 km (0.097 R)
• M54: 16,770,071 km (0.089 R)
• M55: 17,447,450 km (0.083 R)
• M56: 17,618,141 km (0.1 R)
• M57: 18,030,283 km (0.094 R)
• M58: 18,828,986 km (0.093 R)
• M59: 19,074,327 km (0.047 R)
• M60: 20,138,117 km (0.091 R)
• M61: 20,713,321 km (0.062 R)
• M62: 20,894,185 km (0.06 R)
• M63: 21,184,554 km (0.05 R)
• M64: 22,843,445 km (0.11 R)
• M65: 23,217,739 km (0.042 R)
• M66: 23,631,826 km (0.098 R)
• M67: 24,314,740 km (0.096 R)
• M68: 24,429,183 km (0.06 R)
• M69: 25,119,577 km (0.049 R)
• M70: 25,312,558 km (0.081 R)
• M71: 25,467,242 km (0.106 R)
• M72: 25,661,121 km (0.116 R)
• M73: 25,816,553 km (0.072 R)
• M74: 26,011,180 km (0.049 R)
• M75: 26,128,315 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 514.4

Radius: 9.9

Gravity: 5.25 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 9.81 AU - 14.41 AU

Year: 14880 Days

Day: 14 Hours

Environment

Temp: -183 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,138,721 km

• M1: 188,493 km (0.104 R)
• M2: 628,311 km (0.116 R)
• M3: 854,054 km (0.055 R)
• M4: 955,930 km (0.1 R)
• M5: 1,105,827 km (0.104 R)
• M6: 1,453,643 km (0.045 R)
• M7: 1,527,394 km (0.059 R)
• M8: 1,653,056 km (0.075 R)
• M9: 1,861,446 km (0.079 R)
• M10: 2,078,662 km (0.051 R)
• M11: 2,933,764 km (0.075 R)
• M12: 3,059,576 km (0.116 R)
• M13: 3,648,094 km (0.111 R)
• M14: 3,817,738 km (0.061 R)
• M15: 4,342,677 km (0.097 R)
• M16: 4,450,387 km (0.109 R)
• M17: 4,778,904 km (0.108 R)
• M18: 4,853,105 km (0.056 R)
• M19: 6,414,158 km (0.099 R)
• M20: 7,678,709 km (0.046 R)
• M21: 7,809,308 km (0.112 R)
• M22: 9,155,988 km (0.11 R)
• M23: 9,387,416 km (0.103 R)
• M24: 9,903,229 km (0.11 R)
• M25: 10,380,297 km (0.103 R)
• M26: 10,913,763 km (0.1 R)
• M27: 11,605,504 km (0.084 R)
• M28: 11,906,345 km (0.045 R)
• M29: 12,566,969 km (0.084 R)
• M30: 13,923,822 km (0.083 R)
• M31: 14,565,597 km (0.059 R)
• M32: 15,107,889 km (0.037 R)
• M33: 16,661,164 km (0.079 R)
• M34: 16,830,508 km (0.085 R)
• M35: 17,686,208 km (0.104 R)
• M36: 18,790,390 km (0.063 R)
• M37: 19,618,265 km (0.069 R)
• M38: 20,882,217 km (0.049 R)
• M39: 21,125,912 km (0.112 R)
• M40: 21,739,413 km (0.11 R)
• M41: 23,678,351 km (0.052 R)
• M42: 23,805,360 km (0.075 R)
• M43: 24,443,544 km (0.107 R)
• M44: 24,829,357 km (0.103 R)
• M45: 24,958,310 km (0.091 R)
• M46: 26,986,409 km (0.106 R)
• M47: 27,651,820 km (0.105 R)
• M48: 28,255,447 km (0.077 R)
• M49: 28,457,554 km (0.098 R)
• M50: 29,886,064 km (0.11 R)
• M51: 29,954,580 km (0.113 R)
• M52: 30,229,541 km (0.094 R)
• M53: 30,574,514 km (0.112 R)
• M54: 30,643,628 km (0.115 R)
• M55: 31,616,912 km (0.057 R)
• M56: 33,024,777 km (0.117 R)
• M57: 33,308,863 km (0.079 R)
• M58: 34,957,731 km (0.11 R)
• M59: 38,707,851 km (0.074 R)
• M60: 40,061,562 km (0.081 R)
• M61: 40,440,493 km (0.066 R)
• M62: 40,972,762 km (0.097 R)
• M63: 41,507,425 km (0.11 R)
• M64: 41,813,951 km (0.12 R)
• M65: 43,591,174 km (0.079 R)
• M66: 44,215,147 km (0.088 R)
• M67: 45,077,878 km (0.106 R)
• M68: 45,471,769 km (0.099 R)
• M69: 45,708,732 km (0.104 R)
• M70: 46,183,855 km (0.1 R)
• M71: 46,263,291 km (0.105 R)
• M72: 46,422,014 km (0.106 R)
• M73: 48,503,370 km (0.101 R)
• M74: 49,311,946 km (0.1 R)
• M75: 53,838,030 km (0.116 R)
• M76: 54,507,331 km (0.028 R)
• M77: 55,432,294 km (0.119 R)
• M78: 55,854,310 km (0.08 R)
• M79: 56,192,850 km (0.09 R)
• M80: 56,531,839 km (0.069 R)
• M81: 56,701,782 km (0.117 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 880.4

Radius: 4.3

Gravity: 47.61 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 13.15 AU - 18.99 AU

Year: 22747 Days

Day: 21.4 Hours

Environment

Temp: -197 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,138,721 km

• M1: 289,472 km (0.063 R)
• M2: 347,366 km (0.117 R)
• M3: 545,135 km (0.05 R)
• M4: 1,091,017 km (0.032 R)
• M5: 1,183,918 km (0.081 R)
• M6: 1,903,783 km (0.055 R)
• M7: 2,015,981 km (0.105 R)
• M8: 2,405,085 km (0.094 R)
• M9: 5,130,758 km (0.054 R)
• M10: 5,339,447 km (0.071 R)
• M11: 5,391,956 km (0.116 R)
• M12: 5,711,198 km (0.038 R)
• M13: 7,163,644 km (0.111 R)
• M14: 8,232,072 km (0.11 R)
• M15: 8,292,958 km (0.066 R)
• M16: 8,909,152 km (0.044 R)
• M17: 9,285,989 km (0.094 R)
• M18: 9,349,269 km (0.07 R)
• M19: 9,476,277 km (0.099 R)
• M20: 10,055,071 km (0.107 R)
• M21: 10,120,146 km (0.077 R)
• M22: 10,645,235 km (0.11 R)
• M23: 10,777,928 km (0.084 R)
• M24: 11,179,299 km (0.086 R)
• M25: 12,342,572 km (0.083 R)
• M26: 15,302,217 km (0.078 R)
• M27: 15,527,062 km (0.113 R)
• M28: 15,752,955 km (0.031 R)
• M29: 16,055,891 km (0.112 R)
• M30: 16,975,918 km (0.074 R)
• M31: 17,286,483 km (0.106 R)
• M32: 18,229,249 km (0.065 R)
• M33: 18,547,144 km (0.116 R)
• M34: 18,786,800 km (0.055 R)
• M35: 19,592,983 km (0.095 R)
• M36: 20,410,535 km (0.063 R)
• M37: 24,661,508 km (0.102 R)
• M38: 25,189,439 km (0.038 R)
• M39: 26,615,406 km (0.098 R)
• M40: 27,428,919 km (0.108 R)
• M41: 27,793,190 km (0.099 R)
• M42: 28,342,364 km (0.086 R)
• M43: 28,710,524 km (0.11 R)
• M44: 29,358,732 km (0.049 R)
• M45: 30,011,726 km (0.088 R)
• M46: 31,331,778 km (0.118 R)
• M47: 31,617,211 km (0.114 R)
• M48: 31,998,985 km (0.06 R)
• M49: 32,094,727 km (0.107 R)
• M50: 33,250,371 km (0.104 R)
• M51: 36,298,427 km (0.091 R)
• M52: 40,154,612 km (0.113 R)
• M53: 40,982,785 km (0.1 R)
• M54: 41,399,116 km (0.067 R)
• M55: 44,351,580 km (0.105 R)
• M56: 46,501,750 km (0.112 R)
• M57: 46,610,209 km (0.118 R)
• M58: 47,589,626 km (0.119 R)
• M59: 49,679,209 km (0.074 R)
• M60: 51,126,269 km (0.069 R)
• M61: 51,574,315 km (0.084 R)
• M62: 53,492,758 km (0.103 R)
• M63: 54,746,538 km (0.088 R)
• M64: 56,356,211 km (0.037 R)
• M65: 58,799,742 km (0.063 R)
• M66: 61,158,901 km (0.093 R)
• M67: 61,515,392 km (0.069 R)
• M68: 61,991,862 km (0.112 R)
• M69: 62,948,390 km (0.101 R)
• M70: 63,909,856 km (0.077 R)
• M71: 65,725,675 km (0.112 R)
• M72: 66,945,496 km (0.09 R)
• M73: 67,067,867 km (0.111 R)
• M74: 67,312,908 km (0.076 R)
• M75: 68,172,946 km (0.108 R)
• M76: 68,665,871 km (0.118 R)
• M77: 69,283,860 km (0.119 R)
• M78: 70,027,810 km (0.103 R)
• M79: 70,152,126 km (0.076 R)
• M80: 70,525,223 km (0.095 R)
• M81: 70,774,453 km (0.081 R)
• M82: 72,401,031 km (0.073 R)
• M83: 72,652,505 km (0.113 R)
• M84: 76,201,715 km (0.096 R)
• M85: 78,513,002 km (0.109 R)
• M86: 79,029,862 km (0.078 R)
• M87: 79,677,322 km (0.116 R)
• M88: 80,977,627 km (0.084 R)
• M89: 83,204,241 km (0.066 R)
• M90: 84,126,961 km (0.093 R)
• M91: 84,523,395 km (0.066 R)
• M92: 87,315,939 km (0.03 R)
• M93: 87,449,679 km (0.112 R)
• M94: 88,521,997 km (0.084 R)
• M95: 88,656,336 km (0.087 R)
• M96: 88,925,313 km (0.086 R)
• M97: 89,059,801 km (0.107 R)

Kuiper Belt

Range: 31.1 - 55.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 19,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit