🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 0.58 AU - 0.72 AU

Year: 198 Days

Day: 44.3 Hours

Environment

Temp: 175 °C

Axial Tilt: 18.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.68 AU - 4.2 AU

Year: 2962 Days

Day: 46.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.3

Radius: 12.5

Gravity: 2.89 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 8.13 AU - 10.39 AU

Year: 10672 Days

Day: 7.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 58,160,315 km

• M1: 192,532 km (0.112 R)
• M2: 369,956 km (0.117 R)
• M3: 452,085 km (0.108 R)
• M4: 1,101,639 km (0.069 R)
• M5: 1,591,273 km (0.11 R)
• M6: 1,761,665 km (0.099 R)
• M7: 2,075,072 km (0.109 R)
• M8: 2,262,219 km (0.081 R)
• M9: 2,780,426 km (0.092 R)
• M10: 2,987,619 km (0.081 R)
• M11: 3,066,607 km (0.116 R)
• M12: 3,280,831 km (0.085 R)
• M13: 3,527,967 km (0.086 R)
• M14: 4,128,153 km (0.071 R)
• M15: 5,103,531 km (0.069 R)
• M16: 5,198,676 km (0.089 R)
• M17: 5,455,086 km (0.114 R)
• M18: 5,847,482 km (0.109 R)
• M19: 5,947,114 km (0.104 R)
• M20: 6,114,215 km (0.117 R)
• M21: 7,399,859 km (0.095 R)
• M22: 7,834,440 km (0.086 R)
• M23: 7,981,196 km (0.082 R)
• M24: 8,615,042 km (0.03 R)
• M25: 8,842,581 km (0.049 R)
• M26: 9,072,213 km (0.04 R)
• M27: 9,576,508 km (0.077 R)
• M28: 9,891,411 km (0.05 R)
• M29: 10,050,135 km (0.086 R)
• M30: 10,571,932 km (0.054 R)
• M31: 10,856,467 km (0.106 R)
• M32: 10,979,287 km (0.093 R)
• M33: 11,267,562 km (0.114 R)
• M34: 11,433,316 km (0.049 R)
• M35: 11,683,743 km (0.057 R)
• M36: 11,767,518 km (0.093 R)
• M37: 12,189,683 km (0.115 R)
• M38: 13,795,018 km (0.102 R)
• M39: 14,150,762 km (0.069 R)
• M40: 14,374,710 km (0.098 R)
• M41: 14,690,212 km (0.087 R)
• M42: 14,917,002 km (0.05 R)
• M43: 15,007,958 km (0.071 R)
• M44: 15,835,533 km (0.114 R)
• M45: 16,021,483 km (0.094 R)
• M46: 16,395,478 km (0.096 R)
• M47: 17,534,965 km (0.117 R)
• M48: 17,920,479 km (0.075 R)
• M49: 18,308,685 km (0.111 R)
• M50: 18,503,910 km (0.101 R)
• M51: 20,040,131 km (0.077 R)
• M52: 20,392,583 km (0.117 R)
• M53: 20,747,130 km (0.107 R)
• M54: 20,899,720 km (0.104 R)
• M55: 21,462,507 km (0.117 R)
• M56: 21,616,892 km (0.114 R)
• M57: 21,719,965 km (0.115 R)
• M58: 24,189,527 km (0.031 R)
• M59: 24,888,149 km (0.1 R)
• M60: 26,360,491 km (0.11 R)
• M61: 28,706,335 km (0.067 R)
• M62: 30,134,247 km (0.115 R)
• M63: 30,307,182 km (0.096 R)
• M64: 30,422,522 km (0.104 R)
• M65: 30,596,056 km (0.057 R)
• M66: 30,769,739 km (0.081 R)
• M67: 30,885,827 km (0.106 R)
• M68: 32,466,627 km (0.028 R)
• M69: 33,535,055 km (0.093 R)
• M70: 33,714,124 km (0.109 R)
• M71: 33,833,802 km (0.116 R)
• M72: 34,013,619 km (0.025 R)
• M73: 35,402,037 km (0.119 R)
• M74: 37,302,528 km (0.095 R)
• M75: 37,550,113 km (0.116 R)
• M76: 37,798,296 km (0.091 R)
• M77: 38,109,310 km (0.062 R)
• M78: 38,859,244 km (0.108 R)
• M79: 39,550,984 km (0.088 R)
• M80: 39,740,375 km (0.113 R)
• M81: 42,422,815 km (0.12 R)
• M82: 43,264,901 km (0.106 R)
• M83: 43,394,902 km (0.082 R)
• M84: 43,590,276 km (0.077 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.8

Radius: 4.5

Gravity: 13.62 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 13.24 AU - 15.9 AU

Year: 21064 Days

Day: 15.7 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 58,160,315 km

• M1: 57,745 km (0.062 R)
• M2: 90,058 km (0.065 R)
• M3: 152,141 km (0.07 R)
• M4: 232,774 km (0.086 R)
• M5: 299,495 km (0.066 R)
• M6: 404,213 km (0.065 R)
• M7: 436,377 km (0.086 R)
• M8: 556,055 km (0.072 R)
• M9: 686,205 km (0.107 R)
• M10: 744,997 km (0.088 R)
• M11: 996,771 km (0.088 R)
• M12: 2,032,885 km (0.117 R)
• M13: 2,351,529 km (0.077 R)
• M14: 2,411,218 km (0.082 R)
• M15: 2,531,944 km (0.086 R)
• M16: 2,562,462 km (0.089 R)
• M17: 3,002,280 km (0.096 R)
• M18: 4,236,911 km (0.114 R)
• M19: 4,309,615 km (0.098 R)
• M20: 4,906,212 km (0.087 R)
• M21: 5,097,847 km (0.07 R)
• M22: 5,370,414 km (0.103 R)
• M23: 5,929,461 km (0.089 R)
• M24: 6,092,672 km (0.08 R)
• M25: 6,506,909 km (0.104 R)
• M26: 6,590,983 km (0.101 R)
• M27: 7,493,956 km (0.051 R)
• M28: 8,481,002 km (0.071 R)
• M29: 8,757,160 km (0.11 R)
• M30: 9,508,141 km (0.072 R)
• M31: 9,699,178 km (0.066 R)
• M32: 9,891,262 km (0.089 R)
• M33: 10,182,080 km (0.034 R)
• M34: 11,779,187 km (0.076 R)
• M35: 12,449,984 km (0.117 R)
• M36: 14,755,287 km (0.103 R)
• M37: 15,645,993 km (0.095 R)
• M38: 16,841,279 km (0.081 R)
• M39: 17,304,285 km (0.074 R)
• M40: 17,362,478 km (0.046 R)
• M41: 17,712,986 km (0.116 R)
• M42: 17,947,855 km (0.108 R)
• M43: 18,124,680 km (0.044 R)
• M44: 18,480,124 km (0.092 R)
• M45: 18,718,434 km (0.054 R)
• M46: 19,017,629 km (0.107 R)
• M47: 19,318,471 km (0.111 R)
• M48: 19,499,634 km (0.107 R)
• M49: 19,681,545 km (0.098 R)
• M50: 19,924,791 km (0.077 R)
• M51: 20,599,028 km (0.072 R)
• M52: 21,530,275 km (0.066 R)
• M53: 21,969,644 km (0.092 R)
• M54: 22,793,330 km (0.088 R)
• M55: 23,305,254 km (0.087 R)
• M56: 24,535,996 km (0.093 R)
• M57: 24,601,370 km (0.103 R)
• M58: 24,797,941 km (0.099 R)
• M59: 26,388,167 km (0.089 R)
• M60: 26,455,037 km (0.099 R)
• M61: 27,806,504 km (0.083 R)
• M62: 28,079,371 km (0.032 R)
• M63: 28,353,284 km (0.097 R)
• M64: 28,696,761 km (0.109 R)
• M65: 29,388,053 km (0.083 R)
• M66: 29,805,431 km (0.108 R)
• M67: 30,575,710 km (0.107 R)
• M68: 34,304,437 km (0.053 R)
• M69: 35,924,732 km (0.099 R)
• M70: 36,445,332 km (0.078 R)
• M71: 37,268,719 km (0.059 R)
• M72: 37,419,065 km (0.093 R)
• M73: 37,569,560 km (0.091 R)
• M74: 37,871,299 km (0.12 R)
• M75: 38,629,162 km (0.094 R)
• M76: 38,781,303 km (0.061 R)
• M77: 45,028,809 km (0.118 R)
• M78: 46,395,984 km (0.114 R)
• M79: 46,557,700 km (0.113 R)
• M80: 46,638,632 km (0.083 R)
• M81: 46,881,729 km (0.117 R)
• M82: 47,450,649 km (0.115 R)
• M83: 47,613,711 km (0.111 R)
• M84: 48,267,304 km (0.082 R)
• M85: 48,349,284 km (0.079 R)
• M86: 49,749,071 km (0.099 R)
• M87: 52,503,916 km (0.087 R)
• M88: 52,925,632 km (0.076 R)
• M89: 54,367,905 km (0.095 R)
• M90: 54,453,176 km (0.112 R)
• M91: 55,222,259 km (0.071 R)
• M92: 55,565,287 km (0.101 R)
• M93: 55,823,044 km (0.062 R)
• M94: 57,204,281 km (0.085 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 516 - 14,125 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit