🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 0.51 AU - 0.75 AU

Year: 323 Days

Day: 19.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.2

Radius: 9.4

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.02 AU - 1.14 AU

Year: 725 Days

Day: 11.2 Hours

Environment

Temp: -164 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 42,197,074 km

• M1: 124,465 km (0.115 R)
• M2: 212,878 km (0.102 R)
• M3: 299,046 km (0.071 R)
• M4: 358,287 km (0.114 R)
• M5: 436,975 km (0.094 R)
• M6: 515,215 km (0.081 R)
• M7: 574,306 km (0.04 R)
• M8: 683,213 km (0.059 R)
• M9: 744,997 km (0.095 R)
• M10: 869,912 km (0.097 R)
• M11: 1,007,242 km (0.06 R)
• M12: 1,104,631 km (0.096 R)
• M13: 1,189,303 km (0.03 R)
• M14: 1,320,500 km (0.068 R)
• M15: 1,387,969 km (0.082 R)
• M16: 1,468,154 km (0.051 R)
• M17: 1,544,149 km (0.092 R)
• M18: 1,639,593 km (0.117 R)
• M19: 1,880,595 km (0.071 R)
• M20: 2,002,218 km (0.114 R)
• M21: 2,133,116 km (0.109 R)
• M22: 2,314,429 km (0.094 R)
• M23: 2,417,352 km (0.12 R)
• M24: 2,493,797 km (0.106 R)
• M25: 2,742,578 km (0.07 R)
• M26: 2,903,246 km (0.119 R)
• M27: 2,977,297 km (0.114 R)
• M28: 3,044,466 km (0.113 R)
• M29: 3,104,605 km (0.082 R)
• M30: 3,195,560 km (0.115 R)
• M31: 3,333,789 km (0.045 R)
• M32: 3,450,475 km (0.078 R)
• M33: 3,513,156 km (0.109 R)
• M34: 3,584,365 km (0.043 R)
• M35: 3,752,214 km (0.096 R)
• M36: 3,898,072 km (0.109 R)
• M37: 3,963,596 km (0.077 R)
• M38: 4,029,419 km (0.073 R)
• M39: 4,112,296 km (0.091 R)
• M40: 4,246,036 km (0.1 R)
• M41: 4,313,355 km (0.088 R)
• M42: 4,526,383 km (0.108 R)
• M43: 4,699,318 km (0.111 R)
• M44: 4,804,186 km (0.108 R)
• M45: 4,936,281 km (0.047 R)
• M46: 5,114,302 km (0.089 R)
• M47: 5,249,240 km (0.073 R)
• M48: 5,357,997 km (0.105 R)
• M49: 5,421,876 km (0.084 R)
• M50: 5,485,904 km (0.101 R)
• M51: 5,577,906 km (0.109 R)
• M52: 5,716,883 km (0.115 R)
• M53: 5,819,507 km (0.107 R)
• M54: 5,894,455 km (0.056 R)
• M55: 6,102,546 km (0.087 R)
• M56: 6,341,903 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 261.8

Radius: 8.4

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.06 AU - 3.1 AU

Year: 3490 Days

Day: 13.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 42,197,074 km

• M1: 160,369 km (0.107 R)
• M2: 246,687 km (0.11 R)
• M3: 301,889 km (0.115 R)
• M4: 356,342 km (0.072 R)
• M5: 449,542 km (0.104 R)
• M6: 544,237 km (0.088 R)
• M7: 704,307 km (0.108 R)
• M8: 825,780 km (0.08 R)
• M9: 1,031,328 km (0.045 R)
• M10: 1,100,143 km (0.047 R)
• M11: 1,180,776 km (0.098 R)
• M12: 1,316,461 km (0.108 R)
• M13: 1,625,979 km (0.083 R)
• M14: 1,683,574 km (0.062 R)
• M15: 1,801,158 km (0.094 R)
• M16: 1,872,965 km (0.11 R)
• M17: 1,945,820 km (0.112 R)
• M18: 2,182,932 km (0.078 R)
• M19: 2,684,683 km (0.079 R)
• M20: 2,794,937 km (0.093 R)
• M21: 2,864,500 km (0.053 R)
• M22: 3,265,273 km (0.068 R)
• M23: 3,368,196 km (0.109 R)
• M24: 3,517,345 km (0.053 R)
• M25: 3,668,439 km (0.073 R)
• M26: 3,930,534 km (0.086 R)
• M27: 4,024,482 km (0.117 R)
• M28: 4,391,595 km (0.096 R)
• M29: 4,456,521 km (0.117 R)
• M30: 4,570,963 km (0.112 R)
• M31: 4,719,663 km (0.037 R)
• M32: 5,072,565 km (0.103 R)
• M33: 5,486,502 km (0.06 R)
• M34: 6,001,119 km (0.061 R)
• M35: 6,109,577 km (0.106 R)
• M36: 6,438,692 km (0.113 R)
• M37: 6,605,494 km (0.088 R)
• M38: 6,679,994 km (0.056 R)
• M39: 6,886,588 km (0.099 R)
• M40: 7,019,132 km (0.116 R)
• M41: 7,383,104 km (0.117 R)
• M42: 7,480,043 km (0.113 R)
• M43: 8,552,510 km (0.066 R)
• M44: 8,776,907 km (0.114 R)
• M45: 8,879,531 km (0.042 R)
• M46: 9,106,770 km (0.115 R)
• M47: 9,315,011 km (0.101 R)
• M48: 9,377,692 km (0.111 R)
• M49: 9,524,747 km (0.115 R)
• M50: 9,714,886 km (0.03 R)
• M51: 9,906,371 km (0.101 R)
• M52: 9,991,791 km (0.065 R)
• M53: 10,357,857 km (0.095 R)
• M54: 10,509,849 km (0.095 R)
• M55: 10,860,207 km (0.056 R)
• M56: 11,348,046 km (0.072 R)
• M57: 11,594,583 km (0.115 R)
• M58: 11,820,326 km (0.089 R)
• M59: 11,910,982 km (0.051 R)
• M60: 12,161,708 km (0.119 R)
• M61: 12,460,156 km (0.108 R)
• M62: 12,714,622 km (0.116 R)
• M63: 13,275,614 km (0.117 R)
• M64: 13,417,134 km (0.11 R)
• M65: 13,725,605 km (0.099 R)
• M66: 14,446,218 km (0.085 R)
• M67: 14,591,776 km (0.113 R)
• M68: 15,031,444 km (0.069 R)
• M69: 15,154,414 km (0.054 R)
• M70: 15,327,050 km (0.117 R)
• M71: 15,475,601 km (0.104 R)
• M72: 16,680,911 km (0.115 R)
• M73: 16,961,257 km (0.103 R)
• M74: 17,191,937 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 127.5

Radius: 6.5

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 9 AU - 10.16 AU

Year: 19145 Days

Day: 19.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 42,197,074 km

• M1: 267,631 km (0.105 R)
• M2: 368,460 km (0.103 R)
• M3: 430,543 km (0.099 R)
• M4: 496,366 km (0.094 R)
• M5: 746,793 km (0.089 R)
• M6: 827,575 km (0.092 R)
• M7: 963,261 km (0.108 R)
• M8: 1,237,025 km (0.066 R)
• M9: 1,554,920 km (0.099 R)
• M10: 2,430,367 km (0.103 R)
• M11: 4,076,093 km (0.086 R)
• M12: 4,665,958 km (0.092 R)
• M13: 4,909,353 km (0.115 R)
• M14: 5,032,622 km (0.111 R)
• M15: 5,125,821 km (0.027 R)
• M16: 5,219,470 km (0.057 R)
• M17: 6,421,489 km (0.085 R)
• M18: 6,522,467 km (0.108 R)
• M19: 7,209,869 km (0.097 R)
• M20: 8,137,526 km (0.101 R)
• M21: 8,430,438 km (0.114 R)
• M22: 8,989,037 km (0.117 R)
• M23: 9,791,181 km (0.117 R)
• M24: 10,496,684 km (0.117 R)
• M25: 10,855,569 km (0.047 R)
• M26: 11,137,561 km (0.095 R)
• M27: 13,349,366 km (0.091 R)
• M28: 13,392,301 km (0.113 R)
• M29: 13,564,787 km (0.114 R)
• M30: 13,781,554 km (0.106 R)
• M31: 14,881,996 km (0.085 R)
• M32: 15,195,105 km (0.109 R)
• M33: 16,377,227 km (0.11 R)
• M34: 16,423,303 km (0.096 R)
• M35: 16,515,455 km (0.119 R)
• M36: 16,839,784 km (0.09 R)
• M37: 17,400,476 km (0.072 R)
• M38: 17,494,424 km (0.08 R)
• M39: 19,949,026 km (0.068 R)
• M40: 20,096,828 km (0.081 R)
• M41: 20,740,997 km (0.047 R)
• M42: 21,090,757 km (0.099 R)
• M43: 21,140,872 km (0.092 R)
• M44: 22,509,244 km (0.056 R)
• M45: 22,714,342 km (0.091 R)
• M46: 24,430,230 km (0.049 R)
• M47: 24,799,587 km (0.119 R)
• M48: 25,865,023 km (0.061 R)
• M49: 26,565,440 km (0.106 R)
• M50: 26,728,053 km (0.036 R)
• M51: 28,150,430 km (0.098 R)
• M52: 28,815,243 km (0.08 R)
• M53: 28,926,543 km (0.054 R)
• M54: 29,037,994 km (0.117 R)
• M55: 29,991,082 km (0.104 R)
• M56: 30,160,277 km (0.102 R)
• M57: 30,216,825 km (0.04 R)
• M58: 30,613,110 km (0.048 R)
• M59: 31,011,339 km (0.03 R)
• M60: 32,447,030 km (0.113 R)
• M61: 32,504,925 km (0.097 R)
• M62: 34,493,379 km (0.08 R)
• M63: 35,026,247 km (0.059 R)
• M64: 35,145,028 km (0.101 R)
• M65: 35,442,728 km (0.109 R)
• M66: 35,502,267 km (0.066 R)
• M67: 35,920,543 km (0.104 R)
• M68: 36,100,210 km (0.086 R)
• M69: 36,160,199 km (0.104 R)
• M70: 36,400,453 km (0.116 R)
• M71: 36,460,591 km (0.117 R)
• M72: 37,366,855 km (0.106 R)
• M73: 37,731,425 km (0.114 R)
• M74: 38,770,682 km (0.106 R)
• M75: 38,955,136 km (0.118 R)
• M76: 39,139,740 km (0.109 R)
• M77: 39,263,008 km (0.048 R)
• M78: 39,386,427 km (0.112 R)
• M79: 40,067,546 km (0.076 R)
• M80: 40,752,405 km (0.101 R)
• M81: 41,629,796 km (0.112 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: 453 - 18,598 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit