🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.6 AU - 0.78 AU

Year: 207 Days

Day: 39 Hours

Environment

Temp: 118 °C

Axial Tilt: 18.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.97 AU - 1.39 AU

Year: 464 Days

Day: 27.1 Hours

Environment

Temp: 12 °C

Axial Tilt: 24.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 100,608,505 km

• M1: 730,786 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.57

Radius: 1.2

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.35 AU - 2.75 AU

Year: 1473 Days

Day: 31.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 4.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.71 AU - 3.41 AU

Year: 1936 Days

Day: 14.3 Hours

Environment

Temp: -108 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,608,505 km

• M1: 1,323,941 km (0.066 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.9

Radius: 9.8

Gravity: 2.73 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.45 AU - 11.83 AU

Year: 13447 Days

Day: 12.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 100,608,505 km

• M1: 132,544 km (0.109 R)
• M2: 207,343 km (0.085 R)
• M3: 279,000 km (0.096 R)
• M4: 498,759 km (0.047 R)
• M5: 696,976 km (0.098 R)
• M6: 938,278 km (0.093 R)
• M7: 1,042,548 km (0.065 R)
• M8: 1,169,107 km (0.07 R)
• M9: 1,320,500 km (0.041 R)
• M10: 1,418,337 km (0.083 R)
• M11: 2,080,009 km (0.104 R)
• M12: 2,479,435 km (0.06 R)
• M13: 2,801,220 km (0.04 R)
• M14: 3,349,197 km (0.081 R)
• M15: 4,130,846 km (0.059 R)
• M16: 4,453,080 km (0.107 R)
• M17: 4,632,298 km (0.109 R)
• M18: 4,997,915 km (0.12 R)
• M19: 5,059,699 km (0.069 R)
• M20: 5,341,242 km (0.079 R)
• M21: 6,183,179 km (0.106 R)
• M22: 6,450,660 km (0.077 R)
• M23: 6,585,747 km (0.093 R)
• M24: 7,205,531 km (0.105 R)
• M25: 7,664,647 km (0.102 R)
• M26: 8,500,301 km (0.119 R)
• M27: 8,611,452 km (0.119 R)
• M28: 9,022,996 km (0.071 R)
• M29: 9,250,384 km (0.087 R)
• M30: 9,364,677 km (0.111 R)
• M31: 10,296,223 km (0.101 R)
• M32: 10,853,326 km (0.114 R)
• M33: 11,135,617 km (0.075 R)
• M34: 11,297,930 km (0.057 R)
• M35: 11,583,962 km (0.092 R)
• M36: 11,707,230 km (0.096 R)
• M37: 12,038,290 km (0.091 R)
• M38: 13,739,068 km (0.116 R)
• M39: 14,440,383 km (0.079 R)
• M40: 14,706,368 km (0.05 R)
• M41: 15,018,729 km (0.039 R)
• M42: 15,288,154 km (0.079 R)
• M43: 15,468,719 km (0.115 R)
• M44: 16,106,305 km (0.087 R)
• M45: 16,198,009 km (0.101 R)
• M46: 16,382,164 km (0.111 R)
• M47: 18,308,685 km (0.095 R)
• M48: 18,452,449 km (0.077 R)
• M49: 18,982,773 km (0.09 R)
• M50: 19,518,184 km (0.1 R)
• M51: 20,703,448 km (0.111 R)
• M52: 22,217,677 km (0.086 R)
• M53: 22,422,327 km (0.069 R)
• M54: 23,298,821 km (0.083 R)
• M55: 24,186,385 km (0.081 R)
• M56: 24,607,952 km (0.108 R)
• M57: 25,191,683 km (0.106 R)
• M58: 25,672,491 km (0.096 R)
• M59: 26,102,584 km (0.114 R)
• M60: 26,372,459 km (0.071 R)
• M61: 26,751,989 km (0.075 R)
• M62: 27,846,297 km (0.034 R)
• M63: 27,956,551 km (0.086 R)
• M64: 28,343,561 km (0.095 R)
• M65: 28,509,913 km (0.042 R)
• M66: 29,290,814 km (0.11 R)
• M67: 29,740,057 km (0.078 R)
• M68: 30,022,049 km (0.045 R)
• M69: 30,135,145 km (0.114 R)
• M70: 30,475,031 km (0.083 R)
• M71: 30,645,573 km (0.103 R)
• M72: 31,158,843 km (0.089 R)
• M73: 32,715,858 km (0.059 R)
• M74: 35,306,893 km (0.108 R)
• M75: 35,725,168 km (0.101 R)
• M76: 36,446,080 km (0.096 R)
• M77: 36,808,257 km (0.115 R)
• M78: 36,929,282 km (0.105 R)
• M79: 37,597,236 km (0.067 R)
• M80: 38,575,905 km (0.073 R)
• M81: 39,377,152 km (0.113 R)
• M82: 39,439,085 km (0.092 R)
• M83: 40,121,700 km (0.079 R)
• M84: 41,310,106 km (0.111 R)
• M85: 41,372,937 km (0.107 R)
• M86: 41,624,710 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 53.9

Radius: 4.6

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 11.54 AU - 16.26 AU

Year: 18742 Days

Day: 15.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 100,608,505 km

• M1: 58,194 km (0.104 R)
• M2: 261,347 km (0.091 R)
• M3: 335,099 km (0.098 R)
• M4: 374,743 km (0.066 R)
• M5: 426,803 km (0.091 R)
• M6: 561,740 km (0.108 R)
• M7: 788,979 km (0.045 R)
• M8: 843,283 km (0.06 R)
• M9: 1,102,536 km (0.056 R)
• M10: 1,178,682 km (0.112 R)
• M11: 1,320,500 km (0.048 R)
• M12: 1,742,516 km (0.061 R)
• M13: 1,904,082 km (0.039 R)
• M14: 1,977,534 km (0.087 R)
• M15: 2,184,129 km (0.036 R)
• M16: 2,437,249 km (0.065 R)
• M17: 2,658,803 km (0.044 R)
• M18: 2,699,643 km (0.119 R)
• M19: 2,865,697 km (0.094 R)
• M20: 2,907,734 km (0.079 R)
• M21: 3,339,174 km (0.101 R)
• M22: 3,472,466 km (0.111 R)
• M23: 5,229,493 km (0.064 R)
• M24: 5,410,506 km (0.108 R)
• M25: 5,567,135 km (0.102 R)
• M26: 5,619,644 km (0.11 R)
• M27: 5,938,437 km (0.076 R)
• M28: 6,235,838 km (0.089 R)
• M29: 6,372,720 km (0.108 R)
• M30: 6,455,298 km (0.11 R)
• M31: 6,510,499 km (0.092 R)
• M32: 6,565,851 km (0.076 R)
• M33: 7,185,485 km (0.08 R)
• M34: 7,618,571 km (0.101 R)
• M35: 7,677,064 km (0.093 R)
• M36: 7,706,235 km (0.058 R)
• M37: 8,060,184 km (0.096 R)
• M38: 9,122,329 km (0.118 R)
• M39: 9,184,412 km (0.074 R)
• M40: 9,308,877 km (0.104 R)
• M41: 10,003,310 km (0.106 R)
• M42: 10,163,530 km (0.112 R)
• M43: 11,341,463 km (0.078 R)
• M44: 12,150,489 km (0.067 R)
• M45: 12,700,111 km (0.073 R)
• M46: 13,292,968 km (0.081 R)
• M47: 14,145,227 km (0.045 R)
• M48: 14,253,087 km (0.068 R)
• M49: 14,469,405 km (0.113 R)
• M50: 14,650,568 km (0.108 R)
• M51: 14,905,333 km (0.102 R)
• M52: 15,161,744 km (0.106 R)
• M53: 15,235,197 km (0.042 R)
• M54: 16,389,494 km (0.117 R)
• M55: 17,187,449 km (0.072 R)
• M56: 17,494,573 km (0.073 R)
• M57: 18,309,882 km (0.077 R)
• M58: 18,505,705 km (0.099 R)
• M59: 19,216,744 km (0.12 R)
• M60: 19,495,744 km (0.1 R)
• M61: 19,695,756 km (0.055 R)
• M62: 20,381,064 km (0.109 R)
• M63: 20,502,687 km (0.097 R)
• M64: 21,197,121 km (0.056 R)
• M65: 21,402,818 km (0.036 R)
• M66: 22,315,814 km (0.092 R)
• M67: 22,525,101 km (0.095 R)
• M68: 22,777,024 km (0.075 R)
• M69: 23,965,280 km (0.106 R)
• M70: 24,179,504 km (0.104 R)
• M71: 24,222,438 km (0.046 R)
• M72: 24,351,392 km (0.116 R)
• M73: 24,696,364 km (0.075 R)
• M74: 25,434,929 km (0.091 R)
• M75: 26,268,937 km (0.099 R)
• M76: 28,732,964 km (0.092 R)
• M77: 29,647,156 km (0.1 R)
• M78: 30,339,047 km (0.092 R)
• M79: 30,478,023 km (0.11 R)
• M80: 30,570,774 km (0.063 R)
• M81: 30,617,299 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 905.2

Radius: 4.2

Gravity: 51.32 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 14.78 AU - 20.2 AU

Year: 26453 Days

Day: 17.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,608,505 km

• M1: 574,755 km (0.057 R)
• M2: 1,349,223 km (0.084 R)
• M3: 1,796,072 km (0.116 R)
• M4: 2,117,558 km (0.064 R)
• M5: 2,327,593 km (0.031 R)
• M6: 2,500,379 km (0.091 R)
• M7: 2,996,595 km (0.11 R)
• M8: 3,184,490 km (0.086 R)
• M9: 3,424,744 km (0.079 R)
• M10: 3,720,798 km (0.105 R)
• M11: 3,770,914 km (0.071 R)
• M12: 5,151,253 km (0.042 R)
• M13: 5,263,302 km (0.106 R)
• M14: 5,661,980 km (0.099 R)
• M15: 6,188,565 km (0.098 R)
• M16: 6,608,935 km (0.047 R)
• M17: 7,603,910 km (0.059 R)
• M18: 8,777,805 km (0.096 R)
• M19: 9,181,569 km (0.082 R)
• M20: 9,798,361 km (0.066 R)
• M21: 10,357,857 km (0.079 R)
• M22: 10,855,869 km (0.063 R)
• M23: 12,471,226 km (0.079 R)
• M24: 13,614,753 km (0.04 R)
• M25: 15,271,250 km (0.061 R)
• M26: 18,597,259 km (0.076 R)
• M27: 19,114,718 km (0.096 R)
• M28: 19,375,318 km (0.111 R)
• M29: 19,462,384 km (0.069 R)
• M30: 22,317,609 km (0.106 R)
• M31: 22,500,417 km (0.043 R)
• M32: 22,959,384 km (0.113 R)
• M33: 24,167,386 km (0.052 R)
• M34: 24,637,423 km (0.109 R)
• M35: 24,920,911 km (0.106 R)
• M36: 25,300,590 km (0.098 R)
• M37: 26,354,507 km (0.102 R)
• M38: 28,307,208 km (0.117 R)
• M39: 28,406,092 km (0.105 R)
• M40: 28,604,160 km (0.068 R)
• M41: 30,508,242 km (0.111 R)
• M42: 31,629,328 km (0.064 R)
• M43: 34,332,113 km (0.09 R)
• M44: 35,072,323 km (0.104 R)
• M45: 37,432,678 km (0.109 R)
• M46: 37,541,286 km (0.114 R)
• M47: 38,632,005 km (0.09 R)
• M48: 39,843,897 km (0.1 R)
• M49: 40,176,603 km (0.113 R)
• M50: 43,553,625 km (0.069 R)
• M51: 44,584,354 km (0.043 R)
• M52: 45,275,945 km (0.078 R)
• M53: 46,436,525 km (0.096 R)
• M54: 46,669,749 km (0.057 R)
• M55: 47,724,414 km (0.081 R)
• M56: 48,077,614 km (0.089 R)
• M57: 48,668,376 km (0.104 R)
• M58: 50,095,839 km (0.036 R)
• M59: 50,454,874 km (0.106 R)
• M60: 50,694,679 km (0.05 R)
• M61: 50,934,933 km (0.096 R)
• M62: 51,657,790 km (0.117 R)
• M63: 53,235,599 km (0.089 R)
• M64: 53,969,077 km (0.107 R)
• M65: 56,189,858 km (0.067 R)
• M66: 57,061,415 km (0.075 R)
• M67: 57,561,521 km (0.101 R)
• M68: 61,742,332 km (0.063 R)
• M69: 63,545,286 km (0.061 R)
• M70: 64,713,346 km (0.078 R)
• M71: 64,843,646 km (0.118 R)
• M72: 65,888,587 km (0.04 R)
• M73: 66,939,213 km (0.041 R)
• M74: 71,600,084 km (0.061 R)
• M75: 72,274,471 km (0.084 R)
• M76: 73,222,024 km (0.093 R)
• M77: 74,310,050 km (0.12 R)
• M78: 74,446,483 km (0.103 R)
• M79: 74,719,499 km (0.092 R)
• M80: 75,129,547 km (0.093 R)
• M81: 78,298,628 km (0.057 R)
• M82: 78,576,282 km (0.102 R)
• M83: 79,690,187 km (0.108 R)
• M84: 81,511,242 km (0.106 R)
• M85: 81,651,864 km (0.025 R)
• M86: 83,204,241 km (0.105 R)
• M87: 83,487,580 km (0.108 R)
• M88: 85,336,909 km (0.086 R)
• M89: 85,479,775 km (0.055 R)
• M90: 88,931,147 km (0.106 R)
• M91: 91,988,179 km (0.064 R)
• M92: 94,192,803 km (0.117 R)
• M93: 97,606,926 km (0.08 R)
• M94: 100,307,018 km (0.119 R)

Kuiper Belt

Range: 30.3 - 52.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 537 - 13,539 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit