🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.45 AU - 0.61 AU

Year: 145 Days

Day: 37 Hours

Environment

Temp: 208 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.8 AU - 1.32 AU

Year: 409 Days

Day: 44.7 Hours

Environment

Temp: -4 °C

Axial Tilt: 38.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 97,610,038 km

• M1: 310,715 km (0.12 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.24

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 1.06 AU - 1.22 AU

Year: 456 Days

Day: 47.9 Hours

Environment

Temp: -10 °C

Axial Tilt: 21.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 97,610,038 km

• M1: 206,894 km (0.051 R)
• M2: 667,356 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.34

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.39 AU - 2.17 AU

Year: 890 Days

Day: 34.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 166.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,610,038 km

• M1: 332,706 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.31 AU - 2.39 AU

Year: 1350 Days

Day: 43.6 Hours

Environment

Temp: -89 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 97,610,038 km

• M1: 144,960 km (0.101 R)

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.8

Radius: 14.8

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 7.35 AU - 7.47 AU

Year: 7559 Days

Day: 11.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 160.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 97,610,038 km

• M1: 187,446 km (0.109 R)
• M2: 283,039 km (0.111 R)
• M3: 390,301 km (0.11 R)
• M4: 544,686 km (0.049 R)
• M5: 991,385 km (0.062 R)
• M6: 1,120,338 km (0.093 R)
• M7: 1,290,431 km (0.093 R)
• M8: 1,396,795 km (0.09 R)
• M9: 1,525,001 km (0.084 R)
• M10: 1,813,874 km (0.043 R)
• M11: 2,205,821 km (0.083 R)
• M12: 2,313,531 km (0.058 R)
• M13: 2,489,757 km (0.114 R)
• M14: 2,832,336 km (0.029 R)
• M15: 2,926,434 km (0.032 R)
• M16: 3,263,926 km (0.07 R)
• M17: 4,082,825 km (0.026 R)
• M18: 4,406,106 km (0.1 R)
• M19: 4,682,114 km (0.079 R)
• M20: 4,878,686 km (0.082 R)
• M21: 5,106,673 km (0.043 R)
• M22: 5,338,250 km (0.107 R)
• M23: 5,932,752 km (0.086 R)
• M24: 6,054,076 km (0.077 R)
• M25: 6,705,425 km (0.048 R)
• M26: 7,087,798 km (0.103 R)
• M27: 7,740,792 km (0.119 R)
• M28: 7,840,424 km (0.044 R)
• M29: 8,277,250 km (0.05 R)
• M30: 8,618,782 km (0.096 R)
• M31: 8,999,658 km (0.113 R)
• M32: 9,421,674 km (0.08 R)
• M33: 9,528,188 km (0.087 R)
• M34: 9,886,175 km (0.097 R)
• M35: 10,066,890 km (0.067 R)
• M36: 11,437,804 km (0.074 R)
• M37: 12,203,297 km (0.115 R)
• M38: 13,422,370 km (0.1 R)
• M39: 13,542,347 km (0.111 R)
• M40: 13,823,890 km (0.103 R)
• M41: 14,270,141 km (0.069 R)
• M42: 14,515,631 km (0.116 R)
• M43: 14,721,178 km (0.108 R)
• M44: 15,427,580 km (0.114 R)
• M45: 16,187,537 km (0.088 R)
• M46: 17,176,379 km (0.052 R)
• M47: 17,656,289 km (0.109 R)
• M48: 18,629,273 km (0.097 R)
• M49: 19,528,955 km (0.087 R)
• M50: 20,029,809 km (0.119 R)
• M51: 20,258,843 km (0.077 R)
• M52: 20,673,528 km (0.041 R)
• M53: 20,951,331 km (0.078 R)
• M54: 21,651,599 km (0.045 R)
• M55: 21,745,546 km (0.11 R)
• M56: 22,359,646 km (0.059 R)
• M57: 23,315,277 km (0.091 R)
• M58: 23,798,179 km (0.12 R)
• M59: 23,992,357 km (0.117 R)
• M60: 25,019,945 km (0.078 R)
• M61: 25,464,699 km (0.045 R)
• M62: 26,111,860 km (0.07 R)
• M63: 28,188,278 km (0.06 R)
• M64: 28,496,450 km (0.078 R)
• M65: 28,651,134 km (0.096 R)
• M66: 28,805,968 km (0.041 R)
• M67: 30,212,188 km (0.077 R)
• M68: 30,317,205 km (0.038 R)
• M69: 31,056,069 km (0.045 R)
• M70: 31,747,361 km (0.034 R)
• M71: 32,014,543 km (0.092 R)
• M72: 32,551,300 km (0.088 R)
• M73: 32,713,015 km (0.108 R)
• M74: 34,563,242 km (0.081 R)
• M75: 35,501,071 km (0.104 R)
• M76: 35,722,924 km (0.067 R)
• M77: 37,120,168 km (0.089 R)
• M78: 37,458,110 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.1

Radius: 14.5

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.72 AU - 9.44 AU

Year: 9418 Days

Day: 10 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 97,610,038 km

• M1: 205,697 km (0.077 R)
• M2: 331,210 km (0.077 R)
• M3: 565,929 km (0.077 R)
• M4: 678,426 km (0.104 R)
• M5: 768,783 km (0.042 R)
• M6: 896,839 km (0.051 R)
• M7: 1,866,682 km (0.103 R)
• M8: 2,068,490 km (0.093 R)
• M9: 2,348,986 km (0.11 R)
• M10: 3,025,916 km (0.117 R)
• M11: 3,264,824 km (0.103 R)
• M12: 3,400,360 km (0.032 R)
• M13: 3,648,991 km (0.114 R)
• M14: 3,761,489 km (0.041 R)
• M15: 4,106,162 km (0.089 R)
• M16: 4,703,357 km (0.041 R)
• M17: 5,360,092 km (0.094 R)
• M18: 6,213,248 km (0.083 R)
• M19: 6,655,759 km (0.111 R)
• M20: 7,250,111 km (0.09 R)
• M21: 8,191,979 km (0.118 R)
• M22: 8,452,280 km (0.113 R)
• M23: 8,564,628 km (0.103 R)
• M24: 8,752,971 km (0.094 R)
• M25: 8,866,666 km (0.098 R)
• M26: 9,287,933 km (0.114 R)
• M27: 9,520,408 km (0.073 R)
• M28: 9,872,861 km (0.088 R)
• M29: 10,590,632 km (0.087 R)
• M30: 10,874,419 km (0.095 R)
• M31: 11,284,018 km (0.067 R)
• M32: 11,532,350 km (0.115 R)
• M33: 12,245,633 km (0.101 R)
• M34: 12,373,090 km (0.119 R)
• M35: 13,539,206 km (0.118 R)
• M36: 14,157,793 km (0.104 R)
• M37: 14,650,269 km (0.103 R)
• M38: 14,921,340 km (0.119 R)
• M39: 16,348,055 km (0.11 R)
• M40: 16,441,554 km (0.119 R)
• M41: 17,386,863 km (0.09 R)
• M42: 17,578,049 km (0.107 R)
• M43: 18,107,476 km (0.06 R)
• M44: 18,252,735 km (0.093 R)
• M45: 19,429,023 km (0.071 R)
• M46: 19,677,206 km (0.064 R)
• M47: 19,876,471 km (0.119 R)
• M48: 20,882,965 km (0.111 R)
• M49: 21,906,065 km (0.07 R)
• M50: 22,009,288 km (0.101 R)
• M51: 22,423,674 km (0.046 R)
• M52: 22,997,830 km (0.11 R)
• M53: 23,102,698 km (0.118 R)
• M54: 23,788,455 km (0.096 R)
• M55: 24,373,981 km (0.062 R)
• M56: 24,856,733 km (0.1 R)
• M57: 25,776,910 km (0.105 R)
• M58: 26,433,196 km (0.109 R)
• M59: 27,818,173 km (0.065 R)
• M60: 28,097,921 km (0.091 R)
• M61: 28,210,119 km (0.065 R)
• M62: 29,056,394 km (0.095 R)
• M63: 29,226,637 km (0.05 R)
• M64: 29,625,166 km (0.073 R)
• M65: 30,140,231 km (0.059 R)
• M66: 32,054,037 km (0.096 R)
• M67: 32,465,132 km (0.11 R)
• M68: 32,759,690 km (0.028 R)
• M69: 33,947,347 km (0.105 R)
• M70: 34,126,565 km (0.067 R)
• M71: 34,726,752 km (0.1 R)
• M72: 36,120,256 km (0.103 R)
• M73: 37,408,444 km (0.11 R)
• M74: 38,275,662 km (0.087 R)
• M75: 39,024,250 km (0.074 R)
• M76: 40,029,847 km (0.11 R)
• M77: 41,874,239 km (0.115 R)
• M78: 42,387,958 km (0.073 R)
• M79: 42,581,089 km (0.099 R)
• M80: 43,421,530 km (0.041 R)

Planet 8 - Ice Giant

Semi-Major Axis: 18.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 699.3

Radius: 5.8

Gravity: 20.79 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.86 AU - 21.26 AU

Year: 28761 Days

Day: 21.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 97,610,038 km

• M1: 88,113 km (0.075 R)
• M2: 233,672 km (0.104 R)
• M3: 327,619 km (0.042 R)
• M4: 368,908 km (0.096 R)
• M5: 412,292 km (0.063 R)
• M6: 1,614,460 km (0.107 R)
• M7: 1,956,591 km (0.103 R)
• M8: 2,749,609 km (0.093 R)
• M9: 3,582,121 km (0.069 R)
• M10: 3,630,591 km (0.085 R)
• M11: 4,856,545 km (0.115 R)
• M12: 6,024,306 km (0.088 R)
• M13: 6,848,591 km (0.1 R)
• M14: 6,969,316 km (0.093 R)
• M15: 7,273,897 km (0.043 R)
• M16: 8,213,970 km (0.033 R)
• M17: 8,796,205 km (0.076 R)
• M18: 10,621,150 km (0.081 R)
• M19: 10,901,197 km (0.071 R)
• M20: 12,118,325 km (0.098 R)
• M21: 15,700,297 km (0.079 R)
• M22: 16,582,475 km (0.072 R)
• M23: 17,316,253 km (0.081 R)
• M24: 17,563,089 km (0.073 R)
• M25: 17,894,149 km (0.089 R)
• M26: 18,815,223 km (0.119 R)
• M27: 19,494,697 km (0.048 R)
• M28: 21,404,164 km (0.046 R)
• M29: 21,669,252 km (0.061 R)
• M30: 21,846,525 km (0.053 R)
• M31: 22,650,165 km (0.113 R)
• M32: 23,463,379 km (0.107 R)
• M33: 25,025,629 km (0.074 R)
• M34: 25,584,976 km (0.113 R)
• M35: 26,054,264 km (0.113 R)
• M36: 27,383,292 km (0.118 R)
• M37: 29,221,850 km (0.06 R)
• M38: 30,701,373 km (0.101 R)
• M39: 32,205,130 km (0.105 R)
• M40: 32,306,259 km (0.09 R)
• M41: 32,711,669 km (0.067 R)
• M42: 33,527,576 km (0.038 R)
• M43: 33,732,674 km (0.096 R)
• M44: 34,247,141 km (0.061 R)
• M45: 35,179,585 km (0.113 R)
• M46: 35,701,233 km (0.116 R)
• M47: 36,120,406 km (0.045 R)
• M48: 36,646,691 km (0.034 R)
• M49: 37,919,919 km (0.077 R)
• M50: 38,669,404 km (0.106 R)
• M51: 38,992,087 km (0.108 R)
• M52: 39,748,453 km (0.028 R)
• M53: 39,856,912 km (0.094 R)
• M54: 42,157,129 km (0.096 R)
• M55: 44,162,787 km (0.113 R)
• M56: 46,884,870 km (0.025 R)
• M57: 47,573,918 km (0.112 R)
• M58: 48,034,979 km (0.107 R)
• M59: 48,266,257 km (0.092 R)
• M60: 50,597,889 km (0.045 R)
• M61: 51,777,469 km (0.093 R)
• M62: 53,324,460 km (0.074 R)
• M63: 53,683,495 km (0.094 R)
• M64: 55,007,287 km (0.059 R)
• M65: 55,249,037 km (0.066 R)
• M66: 55,612,410 km (0.071 R)
• M67: 56,463,472 km (0.071 R)
• M68: 57,441,394 km (0.114 R)
• M69: 57,686,734 km (0.113 R)
• M70: 58,424,850 km (0.089 R)
• M71: 60,408,368 km (0.088 R)
• M72: 61,157,854 km (0.056 R)
• M73: 61,283,067 km (0.078 R)
• M74: 61,408,430 km (0.086 R)
• M75: 63,424,860 km (0.112 R)
• M76: 65,334,925 km (0.096 R)
• M77: 67,263,840 km (0.051 R)
• M78: 70,126,395 km (0.072 R)
• M79: 72,763,208 km (0.099 R)
• M80: 77,455,046 km (0.029 R)
• M81: 77,997,338 km (0.036 R)
• M82: 79,358,828 km (0.104 R)
• M83: 81,829,287 km (0.086 R)
• M84: 83,351,446 km (0.102 R)
• M85: 83,907,202 km (0.094 R)
• M86: 85,722,123 km (0.083 R)
• M87: 86,283,115 km (0.113 R)
• M88: 90,101,900 km (0.106 R)
• M89: 90,244,317 km (0.063 R)
• M90: 90,672,317 km (0.071 R)
• M91: 91,100,915 km (0.11 R)
• M92: 91,386,946 km (0.037 R)
• M93: 92,534,361 km (0.114 R)
• M94: 93,830,926 km (0.059 R)
• M95: 96,296,299 km (0.107 R)
• M96: 97,610,067 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 312 - 18,392 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit