🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.59 AU - 0.65 AU

Year: 320 Days

Day: 47.2 Hours

Environment

Temp: -128 °C

Axial Tilt: 18 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 78.8

Radius: 12.3

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.82 AU - 1.08 AU

Year: 607 Days

Day: 10.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 50,267,208 km

• M1: 157,527 km (0.115 R)
• M2: 246,088 km (0.109 R)
• M3: 333,603 km (0.094 R)
• M4: 411,993 km (0.078 R)
• M5: 511,326 km (0.106 R)
• M6: 653,144 km (0.117 R)
• M7: 731,085 km (0.108 R)
• M8: 839,842 km (0.087 R)
• M9: 932,444 km (0.03 R)
• M10: 1,028,785 km (0.089 R)
• M11: 1,163,123 km (0.111 R)
• M12: 1,361,490 km (0.115 R)
• M13: 1,521,710 km (0.119 R)
• M14: 1,740,122 km (0.1 R)
• M15: 2,006,706 km (0.093 R)
• M16: 2,104,244 km (0.104 R)
• M17: 2,186,074 km (0.064 R)
• M18: 2,286,603 km (0.117 R)
• M19: 2,424,832 km (0.109 R)
• M20: 2,524,614 km (0.091 R)
• M21: 2,644,292 km (0.112 R)
• M22: 2,827,549 km (0.043 R)
• M23: 2,976,100 km (0.102 R)
• M24: 3,127,493 km (0.108 R)
• M25: 3,291,452 km (0.067 R)
• M26: 3,392,281 km (0.044 R)
• M27: 3,483,985 km (0.102 R)
• M28: 3,597,081 km (0.104 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.2

Radius: 12.4

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.82 AU - 1.1 AU

Year: 617 Days

Day: 5.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 50,267,208 km

• M1: 154,684 km (0.102 R)
• M2: 353,500 km (0.101 R)
• M3: 492,626 km (0.09 R)
• M4: 611,107 km (0.084 R)
• M5: 691,441 km (0.068 R)
• M6: 831,764 km (0.118 R)
• M7: 939,774 km (0.087 R)
• M8: 1,044,044 km (0.043 R)
• M9: 1,148,014 km (0.116 R)
• M10: 1,241,363 km (0.116 R)
• M11: 1,327,831 km (0.103 R)
• M12: 1,610,421 km (0.12 R)
• M13: 1,732,343 km (0.069 R)
• M14: 1,923,829 km (0.095 R)
• M15: 2,053,680 km (0.025 R)
• M16: 2,174,854 km (0.064 R)
• M17: 2,310,390 km (0.106 R)
• M18: 2,473,152 km (0.106 R)
• M19: 2,552,888 km (0.114 R)
• M20: 2,759,482 km (0.059 R)
• M21: 2,939,149 km (0.039 R)
• M22: 3,155,917 km (0.081 R)
• M23: 3,249,415 km (0.112 R)
• M24: 3,357,575 km (0.105 R)
• M25: 3,460,049 km (0.044 R)
• M26: 3,549,808 km (0.088 R)
• M27: 3,640,315 km (0.055 R)
• M28: 3,731,569 km (0.102 R)
• M29: 4,317,544 km (0.077 R)
• M30: 4,489,283 km (0.104 R)
• M31: 4,678,673 km (0.099 R)
• M32: 4,770,526 km (0.075 R)
• M33: 4,955,878 km (0.11 R)
• M34: 5,080,942 km (0.036 R)
• M35: 5,198,975 km (0.053 R)
• M36: 5,430,104 km (0.108 R)
• M37: 5,534,822 km (0.079 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.6

Radius: 13.1

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.22 AU - 3.64 AU

Year: 4167 Days

Day: 14.2 Hours

Environment

Temp: -212 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,267,208 km

• M1: 188,643 km (0.059 R)
• M2: 328,068 km (0.11 R)
• M3: 657,931 km (0.099 R)
• M4: 795,113 km (0.078 R)
• M5: 1,009,786 km (0.12 R)
• M6: 1,101,190 km (0.114 R)
• M7: 1,381,088 km (0.083 R)
• M8: 1,603,091 km (0.101 R)
• M9: 1,837,062 km (0.052 R)
• M10: 1,994,738 km (0.104 R)
• M11: 2,247,259 km (0.103 R)
• M12: 2,447,720 km (0.102 R)
• M13: 2,686,329 km (0.091 R)
• M14: 3,050,450 km (0.07 R)
• M15: 3,152,626 km (0.1 R)
• M16: 3,412,926 km (0.092 R)
• M17: 3,572,696 km (0.118 R)
• M18: 3,662,455 km (0.115 R)
• M19: 3,807,715 km (0.108 R)
• M20: 3,973,619 km (0.105 R)
• M21: 4,331,606 km (0.119 R)
• M22: 4,700,066 km (0.086 R)
• M23: 4,978,318 km (0.062 R)
• M24: 5,343,935 km (0.116 R)
• M25: 5,550,829 km (0.074 R)
• M26: 5,676,342 km (0.094 R)
• M27: 5,845,088 km (0.082 R)
• M28: 5,994,087 km (0.102 R)
• M29: 6,339,659 km (0.116 R)
• M30: 6,427,024 km (0.117 R)
• M31: 6,558,969 km (0.062 R)
• M32: 7,392,080 km (0.107 R)
• M33: 7,599,871 km (0.107 R)
• M34: 7,739,446 km (0.098 R)
• M35: 8,021,139 km (0.071 R)
• M36: 8,115,834 km (0.045 R)
• M37: 8,354,143 km (0.105 R)
• M38: 8,450,185 km (0.061 R)
• M39: 8,546,526 km (0.11 R)
• M40: 8,813,409 km (0.088 R)
• M41: 9,009,233 km (0.119 R)
• M42: 9,455,333 km (0.057 R)
• M43: 10,731,852 km (0.074 R)
• M44: 10,862,451 km (0.109 R)
• M45: 11,072,636 km (0.079 R)
• M46: 11,899,613 km (0.071 R)
• M47: 12,388,948 km (0.079 R)
• M48: 12,498,603 km (0.091 R)
• M49: 12,912,690 km (0.094 R)
• M50: 13,303,290 km (0.109 R)
• M51: 13,415,638 km (0.076 R)
• M52: 13,669,505 km (0.072 R)
• M53: 14,210,601 km (0.112 R)
• M54: 14,758,877 km (0.11 R)
• M55: 15,137,958 km (0.03 R)
• M56: 15,402,298 km (0.084 R)
• M57: 15,608,892 km (0.095 R)
• M58: 16,324,568 km (0.119 R)
• M59: 16,807,470 km (0.064 R)
• M60: 16,929,093 km (0.09 R)
• M61: 17,172,938 km (0.075 R)
• M62: 17,295,309 km (0.071 R)
• M63: 17,725,852 km (0.069 R)
• M64: 17,849,569 km (0.069 R)
• M65: 18,691,955 km (0.096 R)
• M66: 19,165,582 km (0.081 R)
• M67: 19,419,748 km (0.114 R)
• M68: 19,547,355 km (0.025 R)
• M69: 19,643,098 km (0.07 R)
• M70: 20,156,817 km (0.113 R)
• M71: 20,512,710 km (0.093 R)
• M72: 21,394,739 km (0.037 R)
• M73: 21,724,603 km (0.076 R)
• M74: 22,155,893 km (0.109 R)

Asteroid Belt

Center: 5.31 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.9

Radius: 4.6

Gravity: 23.34 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.51 AU - 7.87 AU

Year: 12647 Days

Day: 22.6 Hours

Environment

Temp: -231 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 50,267,208 km

• M1: 86,617 km (0.082 R)
• M2: 279,898 km (0.118 R)
• M3: 520,601 km (0.043 R)
• M4: 987,047 km (0.081 R)
• M5: 1,151,006 km (0.065 R)
• M6: 1,864,139 km (0.042 R)
• M7: 2,015,383 km (0.071 R)
• M8: 2,144,336 km (0.085 R)
• M9: 2,302,910 km (0.113 R)
• M10: 2,520,126 km (0.082 R)
• M11: 3,003,327 km (0.062 R)
• M12: 3,062,119 km (0.073 R)
• M13: 3,240,589 km (0.099 R)
• M14: 3,331,096 km (0.101 R)
• M15: 3,422,500 km (0.094 R)
• M16: 3,453,018 km (0.089 R)
• M17: 4,020,144 km (0.092 R)
• M18: 4,149,995 km (0.083 R)
• M19: 5,238,319 km (0.11 R)
• M20: 5,273,774 km (0.102 R)
• M21: 5,923,776 km (0.062 R)
• M22: 6,906,634 km (0.083 R)
• M23: 7,179,950 km (0.117 R)
• M24: 7,456,556 km (0.119 R)
• M25: 8,765,388 km (0.082 R)
• M26: 9,274,320 km (0.075 R)
• M27: 9,967,557 km (0.103 R)
• M28: 10,453,899 km (0.085 R)
• M29: 10,812,336 km (0.068 R)
• M30: 11,541,326 km (0.087 R)
• M31: 11,633,628 km (0.058 R)
• M32: 12,051,754 km (0.115 R)
• M33: 13,675,190 km (0.095 R)
• M34: 14,562,006 km (0.033 R)
• M35: 15,264,668 km (0.091 R)
• M36: 15,619,962 km (0.07 R)
• M37: 15,978,249 km (0.037 R)
• M38: 16,081,023 km (0.098 R)
• M39: 16,287,319 km (0.098 R)
• M40: 16,546,422 km (0.096 R)
• M41: 17,173,836 km (0.05 R)
• M42: 17,331,961 km (0.098 R)
• M43: 17,543,492 km (0.108 R)
• M44: 17,809,178 km (0.106 R)
• M45: 19,650,279 km (0.102 R)
• M46: 21,154,934 km (0.037 R)
• M47: 21,778,458 km (0.085 R)
• M48: 23,451,112 km (0.119 R)
• M49: 23,567,948 km (0.077 R)
• M50: 24,037,386 km (0.061 R)
• M51: 24,214,211 km (0.112 R)
• M52: 24,450,575 km (0.117 R)
• M53: 25,464,101 km (0.095 R)
• M54: 25,584,228 km (0.106 R)
• M55: 25,644,366 km (0.036 R)
• M56: 26,856,857 km (0.115 R)
• M57: 26,918,042 km (0.086 R)
• M58: 27,716,745 km (0.112 R)
• M59: 27,840,313 km (0.041 R)
• M60: 27,902,097 km (0.106 R)
• M61: 27,964,031 km (0.075 R)
• M62: 28,460,845 km (0.118 R)
• M63: 28,835,438 km (0.114 R)
• M64: 29,023,333 km (0.116 R)
• M65: 29,905,512 km (0.045 R)
• M66: 30,222,659 km (0.058 R)
• M67: 30,924,423 km (0.092 R)
• M68: 31,567,095 km (0.079 R)
• M69: 31,954,704 km (0.119 R)
• M70: 32,279,032 km (0.107 R)
• M71: 32,474,107 km (0.104 R)
• M72: 33,586,966 km (0.109 R)
• M73: 33,982,652 km (0.097 R)
• M74: 35,581,106 km (0.101 R)
• M75: 35,984,571 km (0.113 R)
• M76: 38,024,338 km (0.027 R)
• M77: 38,712,488 km (0.055 R)
• M78: 38,850,717 km (0.077 R)
• M79: 40,591,138 km (0.072 R)
• M80: 40,871,933 km (0.094 R)
• M81: 41,083,016 km (0.101 R)
• M82: 41,647,598 km (0.12 R)
• M83: 41,930,787 km (0.089 R)
• M84: 42,570,468 km (0.108 R)
• M85: 43,500,069 km (0.109 R)
• M86: 44,291,890 km (0.106 R)
• M87: 45,233,908 km (0.081 R)
• M88: 46,402,118 km (0.077 R)
• M89: 47,063,789 km (0.074 R)
• M90: 48,619,458 km (0.113 R)
• M91: 49,590,946 km (0.109 R)
• M92: 49,740,993 km (0.083 R)
• M93: 50,191,881 km (0.109 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 15,018 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit