🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.77 AU - 0.77 AU

Year: 291 Days

Day: 18.6 Hours

Environment

Temp: 0 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 0.98 AU - 1.16 AU

Year: 476 Days

Day: 44.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 24.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.09 AU - 1.31 AU

Year: 566 Days

Day: 32.7 Hours

Environment

Temp: -72 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,697,427 km

• M1: 71,508 km (0.07 R)
• M2: 219,310 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 245.5

Radius: 9

Gravity: 3.03 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.2 AU - 4.56 AU

Year: 3290 Days

Day: 9.8 Hours

Environment

Temp: -161 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 103,697,427 km

• M1: 150,795 km (0.086 R)
• M2: 423,212 km (0.108 R)
• M3: 518,357 km (0.102 R)
• M4: 652,396 km (0.114 R)
• M5: 765,044 km (0.06 R)
• M6: 893,548 km (0.084 R)
• M7: 965,056 km (0.107 R)
• M8: 1,520,812 km (0.076 R)
• M9: 1,585,737 km (0.107 R)
• M10: 1,786,049 km (0.115 R)
• M11: 1,947,615 km (0.074 R)
• M12: 2,042,161 km (0.104 R)
• M13: 2,285,257 km (0.074 R)
• M14: 2,473,900 km (0.079 R)
• M15: 2,839,517 km (0.065 R)
• M16: 2,906,687 km (0.049 R)
• M17: 3,056,135 km (0.067 R)
• M18: 3,125,100 km (0.09 R)
• M19: 3,448,530 km (0.049 R)
• M20: 3,534,698 km (0.119 R)
• M21: 3,812,203 km (0.034 R)
• M22: 3,961,202 km (0.118 R)
• M23: 4,311,261 km (0.1 R)
• M24: 4,404,311 km (0.069 R)
• M25: 4,639,628 km (0.111 R)
• M26: 4,814,957 km (0.04 R)
• M27: 4,992,380 km (0.074 R)
• M28: 5,303,993 km (0.109 R)
• M29: 5,605,133 km (0.085 R)
• M30: 5,774,777 km (0.108 R)
• M31: 5,911,809 km (0.049 R)
• M32: 6,015,330 km (0.105 R)
• M33: 6,311,684 km (0.12 R)
• M34: 6,452,904 km (0.114 R)
• M35: 6,559,418 km (0.044 R)
• M36: 6,955,254 km (0.115 R)
• M37: 7,229,616 km (0.12 R)
• M38: 7,619,618 km (0.05 R)
• M39: 7,675,867 km (0.054 R)
• M40: 8,054,649 km (0.073 R)
• M41: 8,169,540 km (0.119 R)
• M42: 8,536,802 km (0.119 R)
• M43: 8,869,957 km (0.07 R)
• M44: 9,167,507 km (0.112 R)
• M45: 9,428,107 km (0.059 R)
• M46: 9,630,064 km (0.112 R)
• M47: 10,100,399 km (0.083 R)
• M48: 10,265,705 km (0.097 R)
• M49: 10,369,526 km (0.042 R)
• M50: 10,557,122 km (0.081 R)
• M51: 10,957,146 km (0.093 R)
• M52: 11,190,968 km (0.097 R)
• M53: 11,276,388 km (0.052 R)
• M54: 11,577,230 km (0.11 R)
• M55: 11,685,239 km (0.116 R)
• M56: 11,858,773 km (0.025 R)
• M57: 12,695,025 km (0.095 R)
• M58: 13,007,984 km (0.115 R)
• M59: 13,346,075 km (0.059 R)
• M60: 13,573,015 km (0.115 R)
• M61: 13,687,008 km (0.102 R)
• M62: 13,755,524 km (0.066 R)
• M63: 13,893,005 km (0.075 R)
• M64: 13,961,820 km (0.04 R)
• M65: 14,146,124 km (0.083 R)
• M66: 14,377,552 km (0.109 R)
• M67: 14,447,265 km (0.096 R)
• M68: 14,563,652 km (0.115 R)
• M69: 14,680,338 km (0.077 R)
• M70: 14,773,987 km (0.059 R)
• M71: 15,103,102 km (0.112 R)
• M72: 15,553,541 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 108.4

Radius: 9.5

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7.91 AU - 8.83 AU

Year: 10423 Days

Day: 12.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 103,697,427 km

• M1: 229,334 km (0.082 R)
• M2: 354,697 km (0.096 R)
• M3: 451,187 km (0.065 R)
• M4: 517,908 km (0.118 R)
• M5: 718,519 km (0.047 R)
• M6: 969,843 km (0.096 R)
• M7: 1,033,871 km (0.092 R)
• M8: 1,126,173 km (0.07 R)
• M9: 1,304,942 km (0.1 R)
• M10: 2,315,775 km (0.074 R)
• M11: 2,708,320 km (0.086 R)
• M12: 2,893,672 km (0.118 R)
• M13: 3,160,405 km (0.09 R)
• M14: 3,257,643 km (0.061 R)
• M15: 3,454,963 km (0.115 R)
• M16: 3,903,158 km (0.063 R)
• M17: 4,028,671 km (0.044 R)
• M18: 4,134,287 km (0.096 R)
• M19: 4,478,362 km (0.1 R)
• M20: 4,742,552 km (0.076 R)
• M21: 5,057,306 km (0.093 R)
• M22: 5,825,939 km (0.061 R)
• M23: 5,945,618 km (0.103 R)
• M24: 6,041,959 km (0.041 R)
• M25: 6,407,726 km (0.073 R)
• M26: 6,605,793 km (0.039 R)
• M27: 6,932,066 km (0.075 R)
• M28: 7,366,648 km (0.114 R)
• M29: 7,574,290 km (0.054 R)
• M30: 7,678,709 km (0.119 R)
• M31: 7,862,864 km (0.117 R)
• M32: 7,968,630 km (0.081 R)
• M33: 8,208,585 km (0.106 R)
• M34: 8,586,469 km (0.096 R)
• M35: 8,668,299 km (0.104 R)
• M36: 8,914,986 km (0.077 R)
• M37: 8,997,863 km (0.084 R)
• M38: 9,164,066 km (0.11 R)
• M39: 9,443,515 km (0.064 R)
• M40: 9,782,654 km (0.105 R)
• M41: 9,982,367 km (0.099 R)
• M42: 10,125,831 km (0.067 R)
• M43: 10,443,727 km (0.091 R)
• M44: 10,618,606 km (0.098 R)
• M45: 10,794,384 km (0.062 R)
• M46: 11,148,931 km (0.053 R)
• M47: 11,268,011 km (0.12 R)
• M48: 11,447,379 km (0.098 R)
• M49: 11,567,506 km (0.028 R)
• M50: 11,657,863 km (0.091 R)
• M51: 11,778,588 km (0.104 R)
• M52: 12,143,607 km (0.105 R)
• M53: 12,358,280 km (0.104 R)
• M54: 12,853,599 km (0.091 R)
• M55: 13,260,954 km (0.117 R)
• M56: 13,513,624 km (0.058 R)
• M57: 13,736,076 km (0.047 R)
• M58: 13,863,833 km (0.061 R)
• M59: 14,345,987 km (0.116 R)
• M60: 14,410,763 km (0.089 R)
• M61: 14,703,227 km (0.094 R)
• M62: 15,194,955 km (0.117 R)
• M63: 15,360,111 km (0.092 R)
• M64: 15,692,218 km (0.059 R)
• M65: 15,859,169 km (0.107 R)
• M66: 16,532,809 km (0.096 R)
• M67: 17,250,130 km (0.098 R)
• M68: 17,838,200 km (0.106 R)
• M69: 18,292,379 km (0.082 R)
• M70: 18,679,688 km (0.073 R)
• M71: 18,821,207 km (0.1 R)
• M72: 18,998,630 km (0.115 R)
• M73: 19,462,384 km (0.076 R)
• M74: 20,147,093 km (0.12 R)
• M75: 20,546,968 km (0.038 R)
• M76: 20,912,885 km (0.076 R)
• M77: 23,993,404 km (0.094 R)
• M78: 24,185,787 km (0.04 R)
• M79: 25,625,367 km (0.066 R)
• M80: 26,454,738 km (0.091 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.7

Radius: 5.4

Gravity: 34.01 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 13.7 AU - 17.44 AU

Year: 26446 Days

Day: 23.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 103,697,427 km

• M1: 115,340 km (0.114 R)
• M2: 155,582 km (0.063 R)
• M3: 745,745 km (0.092 R)
• M4: 834,756 km (0.09 R)
• M5: 1,089,521 km (0.054 R)
• M6: 1,156,990 km (0.118 R)
• M7: 1,440,478 km (0.095 R)
• M8: 2,590,138 km (0.069 R)
• M9: 5,150,505 km (0.07 R)
• M10: 5,848,379 km (0.094 R)
• M11: 6,027,448 km (0.051 R)
• M12: 6,087,586 km (0.07 R)
• M13: 7,653,726 km (0.058 R)
• M14: 8,246,433 km (0.058 R)
• M15: 9,059,497 km (0.117 R)
• M16: 10,906,882 km (0.088 R)
• M17: 12,099,476 km (0.117 R)
• M18: 12,557,395 km (0.096 R)
• M19: 13,333,060 km (0.07 R)
• M20: 13,726,652 km (0.09 R)
• M21: 14,284,203 km (0.11 R)
• M22: 16,755,859 km (0.069 R)
• M23: 17,436,978 km (0.109 R)
• M24: 18,650,666 km (0.116 R)
• M25: 18,914,257 km (0.099 R)
• M26: 19,891,281 km (0.098 R)
• M27: 19,980,890 km (0.101 R)
• M28: 21,249,779 km (0.091 R)
• M29: 21,525,189 km (0.066 R)
• M30: 23,960,044 km (0.093 R)
• M31: 25,306,873 km (0.109 R)
• M32: 25,403,962 km (0.083 R)
• M33: 26,677,938 km (0.078 R)
• M34: 27,273,038 km (0.08 R)
• M35: 28,073,088 km (0.071 R)
• M36: 28,274,446 km (0.09 R)
• M37: 28,577,083 km (0.08 R)
• M38: 30,313,017 km (0.079 R)
• M39: 31,245,759 km (0.113 R)
• M40: 31,454,299 km (0.036 R)
• M41: 31,768,005 km (0.107 R)
• M42: 31,872,724 km (0.097 R)
• M43: 34,529,732 km (0.105 R)
• M44: 35,069,630 km (0.045 R)
• M45: 36,267,161 km (0.095 R)
• M46: 37,036,244 km (0.078 R)
• M47: 40,392,472 km (0.111 R)
• M48: 44,428,922 km (0.112 R)
• M49: 45,133,678 km (0.112 R)
• M50: 45,487,477 km (0.103 R)
• M51: 45,960,655 km (0.118 R)
• M52: 46,792,568 km (0.111 R)
• M53: 48,954,407 km (0.084 R)
• M54: 49,925,597 km (0.112 R)
• M55: 50,047,519 km (0.078 R)
• M56: 52,505,262 km (0.093 R)
• M57: 56,264,956 km (0.089 R)
• M58: 56,391,665 km (0.032 R)
• M59: 57,027,157 km (0.104 R)
• M60: 61,672,171 km (0.118 R)
• M61: 61,802,920 km (0.061 R)
• M62: 62,589,356 km (0.102 R)
• M63: 65,901,602 km (0.07 R)
• M64: 66,302,973 km (0.111 R)
• M65: 67,242,448 km (0.113 R)
• M66: 67,376,936 km (0.09 R)
• M67: 68,051,174 km (0.103 R)
• M68: 68,186,261 km (0.044 R)
• M69: 68,321,497 km (0.079 R)
• M70: 69,406,381 km (0.118 R)
• M71: 70,087,201 km (0.078 R)
• M72: 70,907,296 km (0.108 R)
• M73: 71,868,014 km (0.037 R)
• M74: 72,694,841 km (0.112 R)
• M75: 73,802,165 km (0.061 R)
• M76: 75,473,771 km (0.099 R)
• M77: 78,287,258 km (0.117 R)
• M78: 79,422,258 km (0.048 R)
• M79: 80,134,343 km (0.06 R)
• M80: 80,419,776 km (0.06 R)
• M81: 82,427,380 km (0.065 R)
• M82: 82,715,505 km (0.113 R)
• M83: 83,871,448 km (0.118 R)
• M84: 85,032,626 km (0.044 R)
• M85: 86,345,497 km (0.098 R)
• M86: 89,138,789 km (0.1 R)
• M87: 89,434,544 km (0.073 R)
• M88: 90,472,155 km (0.093 R)
• M89: 90,769,406 km (0.108 R)
• M90: 92,559,643 km (0.047 R)
• M91: 94,662,840 km (0.072 R)
• M92: 96,174,676 km (0.049 R)
• M93: 99,528,810 km (0.106 R)
• M94: 99,682,297 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 17,966 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit