🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 0.77 AU - 1.15 AU

Year: 347 Days

Day: 40.5 Hours

Environment

Temp: 29 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 91,404,730 km

• M1: 93,199 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.03

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.79 AU - 1.23 AU

Year: 375 Days

Day: 17.6 Hours

Environment

Temp: 30 °C

Axial Tilt: 1.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 2.12 AU - 3.24 AU

Year: 1619 Days

Day: 16.6 Hours

Environment

Temp: -94 °C

Axial Tilt: 150.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 91,404,730 km

• M1: 2,209,112 km (0.118 R)

Asteroid Belt

Center: 7.04 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 11.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.1

Radius: 11.7

Gravity: 6.88 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 8.79 AU - 14.01 AU

Year: 14202 Days

Day: 13.9 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 91,404,730 km

• M1: 223,050 km (0.108 R)
• M2: 494,720 km (0.084 R)
• M3: 703,409 km (0.113 R)
• M4: 1,869,973 km (0.058 R)
• M5: 2,270,596 km (0.046 R)
• M6: 2,432,013 km (0.052 R)
• M7: 3,368,346 km (0.092 R)
• M8: 3,441,948 km (0.057 R)
• M9: 3,553,249 km (0.083 R)
• M10: 3,971,823 km (0.08 R)
• M11: 4,567,971 km (0.12 R)
• M12: 4,690,641 km (0.102 R)
• M13: 5,492,935 km (0.118 R)
• M14: 6,383,042 km (0.083 R)
• M15: 6,520,522 km (0.119 R)
• M16: 6,658,900 km (0.048 R)
• M17: 7,317,879 km (0.084 R)
• M18: 7,558,283 km (0.105 R)
• M19: 7,703,692 km (0.097 R)
• M20: 7,899,216 km (0.096 R)
• M21: 8,901,073 km (0.081 R)
• M22: 9,106,322 km (0.108 R)
• M23: 9,313,066 km (0.101 R)
• M24: 10,102,344 km (0.045 R)
• M25: 10,424,129 km (0.051 R)
• M26: 11,132,774 km (0.058 R)
• M27: 11,243,327 km (0.106 R)
• M28: 12,253,562 km (0.091 R)
• M29: 12,539,294 km (0.115 R)
• M30: 13,822,843 km (0.072 R)
• M31: 14,180,083 km (0.093 R)
• M32: 14,843,101 km (0.101 R)
• M33: 15,147,832 km (0.034 R)
• M34: 16,074,291 km (0.057 R)
• M35: 17,402,272 km (0.113 R)
• M36: 17,594,804 km (0.101 R)
• M37: 17,723,608 km (0.047 R)
• M38: 18,830,782 km (0.096 R)
• M39: 19,028,550 km (0.038 R)
• M40: 19,559,174 km (0.051 R)
• M41: 20,162,053 km (0.1 R)
• M42: 20,364,309 km (0.031 R)
• M43: 20,702,999 km (0.117 R)
• M44: 21,111,850 km (0.062 R)
• M45: 22,076,307 km (0.093 R)
• M46: 23,762,724 km (0.109 R)
• M47: 24,765,628 km (0.032 R)
• M48: 25,855,449 km (0.1 R)
• M49: 26,075,358 km (0.098 R)
• M50: 26,222,263 km (0.088 R)
• M51: 27,407,377 km (0.108 R)
• M52: 27,556,825 km (0.117 R)
• M53: 27,706,423 km (0.096 R)
• M54: 28,989,375 km (0.081 R)
• M55: 29,906,709 km (0.072 R)
• M56: 30,368,817 km (0.053 R)
• M57: 31,613,022 km (0.032 R)
• M58: 31,691,262 km (0.072 R)
• M59: 32,162,495 km (0.07 R)
• M60: 32,320,171 km (0.118 R)
• M61: 32,477,997 km (0.07 R)
• M62: 32,636,122 km (0.085 R)
• M63: 33,590,107 km (0.082 R)
• M64: 36,178,599 km (0.11 R)
• M65: 37,413,979 km (0.103 R)
• M66: 38,830,671 km (0.062 R)
• M67: 39,925,877 km (0.097 R)
• M68: 41,202,246 km (0.102 R)
• M69: 43,446,064 km (0.102 R)
• M70: 43,533,280 km (0.044 R)
• M71: 44,582,858 km (0.101 R)
• M72: 44,670,822 km (0.073 R)
• M73: 45,287,315 km (0.115 R)
• M74: 46,796,458 km (0.066 R)
• M75: 49,408,586 km (0.067 R)
• M76: 50,778,304 km (0.102 R)
• M77: 51,513,877 km (0.108 R)
• M78: 52,345,492 km (0.108 R)
• M79: 53,835,187 km (0.116 R)
• M80: 54,115,983 km (0.096 R)
• M81: 54,679,219 km (0.117 R)
• M82: 54,773,166 km (0.106 R)
• M83: 56,665,579 km (0.09 R)
• M84: 60,611,372 km (0.064 R)
• M85: 61,587,050 km (0.07 R)
• M86: 62,666,398 km (0.107 R)
• M87: 63,554,112 km (0.11 R)
• M88: 63,950,098 km (0.062 R)
• M89: 66,142,006 km (0.107 R)
• M90: 66,442,847 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 754.6

Radius: 6.8

Gravity: 16.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 14.04 AU - 19.28 AU

Year: 25089 Days

Day: 23 Hours

Environment

Temp: -205 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 91,404,730 km

• M1: 175,927 km (0.102 R)
• M2: 362,476 km (0.025 R)
• M3: 607,367 km (0.1 R)
• M4: 708,346 km (0.117 R)
• M5: 1,360,144 km (0.093 R)
• M6: 1,563,148 km (0.113 R)
• M7: 1,668,315 km (0.093 R)
• M8: 1,739,674 km (0.086 R)
• M9: 3,015,743 km (0.058 R)
• M10: 3,416,217 km (0.093 R)
• M11: 3,461,695 km (0.102 R)
• M12: 4,464,150 km (0.091 R)
• M13: 5,983,915 km (0.071 R)
• M14: 6,205,170 km (0.087 R)
• M15: 6,485,516 km (0.033 R)
• M16: 7,469,272 km (0.08 R)
• M17: 8,809,968 km (0.065 R)
• M18: 9,443,665 km (0.103 R)
• M19: 9,766,048 km (0.099 R)
• M20: 10,223,369 km (0.114 R)
• M21: 10,355,314 km (0.104 R)
• M22: 11,912,927 km (0.068 R)
• M23: 12,331,203 km (0.118 R)
• M24: 12,401,364 km (0.057 R)
• M25: 12,754,266 km (0.109 R)
• M26: 12,896,384 km (0.102 R)
• M27: 13,325,879 km (0.053 R)
• M28: 13,760,012 km (0.083 R)
• M29: 15,315,680 km (0.071 R)
• M30: 16,152,531 km (0.068 R)
• M31: 16,229,424 km (0.112 R)
• M32: 16,383,360 km (0.104 R)
• M33: 16,615,237 km (0.118 R)
• M34: 17,553,814 km (0.095 R)
• M35: 17,711,939 km (0.07 R)
• M36: 18,589,779 km (0.097 R)
• M37: 19,318,620 km (0.034 R)
• M38: 20,637,325 km (0.092 R)
• M39: 20,971,527 km (0.107 R)
• M40: 21,476,121 km (0.078 R)
• M41: 21,899,632 km (0.07 R)
• M42: 22,155,145 km (0.061 R)
• M43: 23,273,689 km (0.085 R)
• M44: 24,852,395 km (0.114 R)
• M45: 25,475,620 km (0.086 R)
• M46: 27,193,153 km (0.087 R)
• M47: 29,603,324 km (0.113 R)
• M48: 30,453,489 km (0.096 R)
• M49: 30,548,334 km (0.068 R)
• M50: 33,149,093 km (0.105 R)
• M51: 35,320,057 km (0.045 R)
• M52: 36,221,384 km (0.096 R)
• M53: 36,322,064 km (0.104 R)
• M54: 36,725,380 km (0.072 R)
• M55: 45,098,073 km (0.087 R)
• M56: 45,748,974 km (0.079 R)
• M57: 45,857,731 km (0.088 R)
• M58: 46,621,428 km (0.091 R)
• M59: 49,718,404 km (0.069 R)
• M60: 49,830,303 km (0.064 R)
• M61: 50,278,348 km (0.093 R)
• M62: 51,517,767 km (0.111 R)
• M63: 51,970,899 km (0.087 R)
• M64: 52,084,443 km (0.105 R)
• M65: 52,653,065 km (0.1 R)
• M66: 53,911,482 km (0.105 R)
• M67: 54,486,836 km (0.105 R)
• M68: 54,948,495 km (0.118 R)
• M69: 55,295,562 km (0.074 R)
• M70: 55,527,438 km (0.101 R)
• M71: 56,691,310 km (0.114 R)
• M72: 61,426,830 km (0.068 R)
• M73: 61,666,935 km (0.097 R)
• M74: 65,795,836 km (0.104 R)
• M75: 65,918,656 km (0.113 R)
• M76: 66,410,534 km (0.039 R)
• M77: 68,017,664 km (0.119 R)
• M78: 69,887,936 km (0.05 R)
• M79: 70,640,713 km (0.083 R)
• M80: 71,018,148 km (0.09 R)
• M81: 73,551,289 km (0.097 R)
• M82: 77,406,277 km (0.084 R)
• M83: 77,665,530 km (0.098 R)
• M84: 79,881,523 km (0.071 R)
• M85: 81,985,916 km (0.11 R)
• M86: 82,779,832 km (0.1 R)
• M87: 82,912,376 km (0.074 R)
• M88: 83,576,142 km (0.1 R)
• M89: 83,709,134 km (0.102 R)
• M90: 84,508,585 km (0.096 R)
• M91: 85,444,320 km (0.078 R)
• M92: 86,383,645 km (0.085 R)
• M93: 87,731,372 km (0.103 R)
• M94: 89,493,785 km (0.113 R)
• M95: 89,765,903 km (0.115 R)
• M96: 90,174,754 km (0.068 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 10,553 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit