🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.49 AU - 0.75 AU

Year: 174 Days

Day: 33.6 Hours

Environment

Temp: 231 °C

Axial Tilt: 31.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.29

Radius: 1.39

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.98 AU - 1.06 AU

Year: 367 Days

Day: 19.7 Hours

Environment

Temp: 100 °C

Axial Tilt: 33.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.82 AU - 1.28 AU

Year: 384 Days

Day: 36.3 Hours

Environment

Temp: 41 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,552,122 km

• M1: 340,485 km (0.092 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.14 AU - 1.18 AU

Year: 445 Days

Day: 41.5 Hours

Environment

Temp: 26 °C

Axial Tilt: 15.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,552,122 km

• M1: 663,915 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.33 AU - 1.91 AU

Year: 735 Days

Day: 29.1 Hours

Environment

Temp: -30 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.5

Radius: 9

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.7 AU - 11.32 AU

Year: 11289 Days

Day: 14.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 76,552,122 km

• M1: 118,033 km (0.109 R)
• M2: 208,539 km (0.093 R)
• M3: 441,015 km (0.094 R)
• M4: 512,223 km (0.063 R)
• M5: 723,455 km (0.087 R)
• M6: 1,349,522 km (0.107 R)
• M7: 1,495,081 km (0.108 R)
• M8: 1,684,472 km (0.079 R)
• M9: 2,234,244 km (0.095 R)
• M10: 3,000,784 km (0.064 R)
• M11: 3,095,928 km (0.117 R)
• M12: 3,265,123 km (0.038 R)
• M13: 3,338,576 km (0.06 R)
• M14: 3,437,310 km (0.079 R)
• M15: 3,765,079 km (0.113 R)
• M16: 5,667,366 km (0.092 R)
• M17: 5,756,077 km (0.09 R)
• M18: 6,388,876 km (0.061 R)
• M19: 6,791,743 km (0.11 R)
• M20: 6,917,406 km (0.06 R)
• M21: 7,075,530 km (0.05 R)
• M22: 7,235,002 km (0.077 R)
• M23: 8,049,413 km (0.11 R)
• M24: 8,450,784 km (0.111 R)
• M25: 9,693,493 km (0.104 R)
• M26: 9,835,013 km (0.047 R)
• M27: 9,977,430 km (0.098 R)
• M28: 10,156,199 km (0.101 R)
• M29: 10,480,827 km (0.114 R)
• M30: 10,918,849 km (0.11 R)
• M31: 11,029,253 km (0.083 R)
• M32: 11,103,154 km (0.065 R)
• M33: 11,177,205 km (0.077 R)
• M34: 11,964,239 km (0.102 R)
• M35: 12,691,734 km (0.119 R)
• M36: 13,315,407 km (0.108 R)
• M37: 13,710,346 km (0.098 R)
• M38: 13,829,575 km (0.053 R)
• M39: 14,714,447 km (0.108 R)
• M40: 15,122,699 km (0.114 R)
• M41: 15,659,008 km (0.091 R)
• M42: 15,908,686 km (0.091 R)
• M43: 16,243,486 km (0.1 R)
• M44: 16,369,747 km (0.101 R)
• M45: 17,219,313 km (0.069 R)
• M46: 17,391,052 km (0.048 R)
• M47: 18,126,774 km (0.084 R)
• M48: 18,389,019 km (0.076 R)
• M49: 19,271,796 km (0.107 R)
• M50: 19,763,225 km (0.1 R)
• M51: 19,943,042 km (0.111 R)
• M52: 20,033,100 km (0.076 R)
• M53: 20,530,961 km (0.089 R)
• M54: 21,492,576 km (0.089 R)
• M55: 21,816,456 km (0.079 R)
• M56: 22,422,178 km (0.047 R)
• M57: 22,986,162 km (0.115 R)
• M58: 23,697,649 km (0.111 R)
• M59: 23,793,093 km (0.074 R)
• M60: 24,464,637 km (0.095 R)
• M61: 24,657,768 km (0.038 R)
• M62: 25,728,291 km (0.085 R)
• M63: 26,022,998 km (0.065 R)
• M64: 26,220,019 km (0.104 R)
• M65: 26,417,488 km (0.037 R)
• M66: 26,665,222 km (0.102 R)
• M67: 27,013,187 km (0.116 R)
• M68: 27,162,785 km (0.111 R)
• M69: 28,217,599 km (0.083 R)
• M70: 29,644,763 km (0.094 R)
• M71: 31,987,316 km (0.095 R)
• M72: 32,887,596 km (0.03 R)
• M73: 33,314,249 km (0.077 R)
• M74: 33,635,286 km (0.118 R)
• M75: 33,742,697 km (0.088 R)
• M76: 33,903,814 km (0.117 R)
• M77: 34,280,651 km (0.051 R)
• M78: 35,365,385 km (0.083 R)
• M79: 35,529,045 km (0.115 R)
• M80: 35,638,252 km (0.044 R)
• M81: 36,241,281 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.9

Radius: 7.7

Gravity: 12.13 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 14.02 AU - 15 AU

Year: 19701 Days

Day: 22.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 76,552,122 km

• M1: 102,624 km (0.043 R)
• M2: 513,121 km (0.108 R)
• M3: 976,276 km (0.069 R)
• M4: 1,136,196 km (0.084 R)
• M5: 1,481,468 km (0.119 R)
• M6: 1,542,204 km (0.086 R)
• M7: 1,729,351 km (0.054 R)
• M8: 1,923,978 km (0.11 R)
• M9: 2,125,786 km (0.039 R)
• M10: 2,405,534 km (0.111 R)
• M11: 2,734,350 km (0.118 R)
• M12: 2,885,145 km (0.065 R)
• M13: 3,679,360 km (0.092 R)
• M14: 5,313,567 km (0.119 R)
• M15: 5,983,316 km (0.083 R)
• M16: 6,477,887 km (0.098 R)
• M17: 6,628,831 km (0.106 R)
• M18: 7,140,456 km (0.074 R)
• M19: 7,244,277 km (0.078 R)
• M20: 7,400,906 km (0.033 R)
• M21: 8,039,090 km (0.096 R)
• M22: 8,694,778 km (0.069 R)
• M23: 9,538,360 km (0.082 R)
• M24: 10,115,210 km (0.096 R)
• M25: 10,290,389 km (0.102 R)
• M26: 11,001,577 km (0.097 R)
• M27: 11,242,130 km (0.083 R)
• M28: 11,484,479 km (0.071 R)
• M29: 11,545,216 km (0.085 R)
• M30: 11,606,252 km (0.094 R)
• M31: 11,912,628 km (0.083 R)
• M32: 12,408,395 km (0.117 R)
• M33: 12,658,822 km (0.093 R)
• M34: 14,000,715 km (0.045 R)
• M35: 14,787,750 km (0.119 R)
• M36: 15,521,677 km (0.074 R)
• M37: 16,267,422 km (0.09 R)
• M38: 18,431,355 km (0.039 R)
• M39: 19,004,315 km (0.077 R)
• M40: 19,437,850 km (0.117 R)
• M41: 19,510,405 km (0.029 R)
• M42: 20,980,802 km (0.037 R)
• M43: 22,410,509 km (0.111 R)
• M44: 22,562,800 km (0.071 R)
• M45: 23,638,708 km (0.099 R)
• M46: 24,104,855 km (0.099 R)
• M47: 24,182,945 km (0.095 R)
• M48: 24,339,125 km (0.069 R)
• M49: 24,652,682 km (0.069 R)
• M50: 24,967,436 km (0.118 R)
• M51: 27,127,180 km (0.106 R)
• M52: 28,517,393 km (0.118 R)
• M53: 29,013,609 km (0.102 R)
• M54: 29,512,668 km (0.097 R)
• M55: 31,878,857 km (0.046 R)
• M56: 34,656,740 km (0.115 R)
• M57: 35,097,755 km (0.083 R)
• M58: 35,718,287 km (0.071 R)
• M59: 37,060,180 km (0.111 R)
• M60: 38,236,468 km (0.114 R)
• M61: 38,692,292 km (0.069 R)
• M62: 38,783,547 km (0.072 R)
• M63: 38,966,505 km (0.119 R)
• M64: 39,058,059 km (0.075 R)
• M65: 40,162,540 km (0.113 R)
• M66: 42,307,774 km (0.066 R)
• M67: 42,590,364 km (0.099 R)
• M68: 43,917,297 km (0.11 R)
• M69: 44,490,108 km (0.098 R)
• M70: 46,806,032 km (0.096 R)
• M71: 48,864,499 km (0.08 R)
• M72: 49,160,852 km (0.062 R)
• M73: 52,866,092 km (0.096 R)
• M74: 53,577,131 km (0.077 R)
• M75: 53,882,909 km (0.099 R)
• M76: 55,214,330 km (0.108 R)
• M77: 56,142,435 km (0.066 R)
• M78: 57,075,627 km (0.069 R)
• M79: 60,011,635 km (0.113 R)
• M80: 62,031,804 km (0.069 R)
• M81: 62,245,729 km (0.117 R)
• M82: 62,996,411 km (0.083 R)
• M83: 64,398,592 km (0.069 R)
• M84: 64,832,127 km (0.091 R)
• M85: 66,466,334 km (0.044 R)
• M86: 67,123,817 km (0.081 R)
• M87: 68,003,901 km (0.059 R)
• M88: 68,666,320 km (0.108 R)
• M89: 71,337,839 km (0.094 R)
• M90: 71,786,333 km (0.104 R)
• M91: 72,798,961 km (0.118 R)

Kuiper Belt

Range: 30.8 - 60.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 329 - 12,925 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit