🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.84 AU - 1.02 AU

Year: 329 Days

Day: 27.4 Hours

Environment

Temp: 89 °C

Axial Tilt: 42.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.34 AU - 1.72 AU

Year: 695 Days

Day: 30.1 Hours

Environment

Temp: -41 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,770,406 km

• M1: 107,112 km (0.06 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.05 AU - 3.75 AU

Year: 2301 Days

Day: 44.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 7.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,770,406 km

• M1: 69,413 km (0.087 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.2

Radius: 14.7

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 4.52 AU - 6.24 AU

Year: 4581 Days

Day: 8.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 62,770,406 km

• M1: 187,446 km (0.099 R)
• M2: 372,349 km (0.061 R)
• M3: 483,800 km (0.08 R)
• M4: 621,729 km (0.075 R)
• M5: 1,034,170 km (0.061 R)
• M6: 1,438,832 km (0.07 R)
• M7: 1,925,773 km (0.111 R)
• M8: 2,815,432 km (0.116 R)
• M9: 3,486,678 km (0.11 R)
• M10: 3,651,834 km (0.058 R)
• M11: 4,405,358 km (0.099 R)
• M12: 4,788,777 km (0.09 R)
• M13: 5,042,645 km (0.097 R)
• M14: 5,467,802 km (0.095 R)
• M15: 5,929,312 km (0.072 R)
• M16: 6,581,409 km (0.064 R)
• M17: 6,683,883 km (0.117 R)
• M18: 7,072,539 km (0.089 R)
• M19: 7,522,080 km (0.08 R)
• M20: 7,845,062 km (0.113 R)
• M21: 8,062,876 km (0.118 R)
• M22: 8,172,532 km (0.049 R)
• M23: 8,897,782 km (0.103 R)
• M24: 9,011,177 km (0.074 R)
• M25: 9,153,744 km (0.112 R)
• M26: 9,325,632 km (0.085 R)
• M27: 9,818,707 km (0.1 R)
• M28: 10,083,345 km (0.082 R)
• M29: 10,231,298 km (0.105 R)
• M30: 10,409,917 km (0.119 R)
• M31: 10,891,024 km (0.054 R)
• M32: 12,536,750 km (0.067 R)
• M33: 12,855,992 km (0.086 R)
• M34: 13,600,391 km (0.076 R)
• M35: 13,862,636 km (0.06 R)
• M36: 13,961,520 km (0.057 R)
• M37: 14,760,074 km (0.053 R)
• M38: 15,607,845 km (0.033 R)
• M39: 16,366,905 km (0.094 R)
• M40: 16,715,916 km (0.088 R)
• M41: 17,102,777 km (0.036 R)
• M42: 17,314,906 km (0.102 R)
• M43: 18,353,116 km (0.106 R)
• M44: 19,227,515 km (0.05 R)
• M45: 19,780,878 km (0.12 R)
• M46: 20,302,226 km (0.077 R)
• M47: 20,828,063 km (0.081 R)
• M48: 22,355,008 km (0.043 R)
• M49: 23,406,083 km (0.056 R)
• M50: 23,878,513 km (0.083 R)
• M51: 24,234,855 km (0.057 R)
• M52: 24,433,521 km (0.085 R)
• M53: 24,752,613 km (0.071 R)
• M54: 25,073,052 km (0.092 R)
• M55: 25,394,987 km (0.079 R)
• M56: 25,596,794 km (0.12 R)
• M57: 27,107,134 km (0.093 R)
• M58: 27,935,458 km (0.099 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 958.5

Radius: 10.6

Gravity: 8.53 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 10.31 AU - 10.89 AU

Year: 12669 Days

Day: 14.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 62,770,406 km

• M1: 137,480 km (0.103 R)
• M2: 322,383 km (0.064 R)
• M3: 632,949 km (0.115 R)
• M4: 709,991 km (0.09 R)
• M5: 917,783 km (0.086 R)
• M6: 1,098,796 km (0.102 R)
• M7: 1,444,218 km (0.071 R)
• M8: 2,083,001 km (0.082 R)
• M9: 2,417,053 km (0.071 R)
• M10: 2,511,150 km (0.094 R)
• M11: 2,735,696 km (0.09 R)
• M12: 2,866,894 km (0.104 R)
• M13: 3,000,335 km (0.112 R)
• M14: 3,169,979 km (0.11 R)
• M15: 3,590,349 km (0.082 R)
• M16: 3,991,271 km (0.111 R)
• M17: 4,253,965 km (0.042 R)
• M18: 4,796,257 km (0.073 R)
• M19: 5,197,180 km (0.086 R)
• M20: 6,507,507 km (0.086 R)
• M21: 7,222,136 km (0.062 R)
• M22: 7,450,572 km (0.101 R)
• M23: 8,197,664 km (0.04 R)
• M24: 8,436,123 km (0.11 R)
• M25: 8,871,004 km (0.103 R)
• M26: 8,968,692 km (0.087 R)
• M27: 9,512,031 km (0.048 R)
• M28: 10,424,428 km (0.107 R)
• M29: 11,100,611 km (0.077 R)
• M30: 11,844,711 km (0.102 R)
• M31: 12,114,436 km (0.057 R)
• M32: 12,277,198 km (0.064 R)
• M33: 12,495,312 km (0.117 R)
• M34: 12,935,578 km (0.115 R)
• M35: 14,172,304 km (0.091 R)
• M36: 14,631,420 km (0.117 R)
• M37: 15,446,429 km (0.072 R)
• M38: 17,059,842 km (0.091 R)
• M39: 17,917,337 km (0.077 R)
• M40: 18,600,999 km (0.071 R)
• M41: 19,293,189 km (0.068 R)
• M42: 19,674,214 km (0.03 R)
• M43: 19,929,728 km (0.095 R)
• M44: 20,186,288 km (0.112 R)
• M45: 20,508,522 km (0.047 R)
• M46: 20,962,551 km (0.088 R)
• M47: 21,419,872 km (0.099 R)
• M48: 21,880,484 km (0.046 R)
• M49: 22,145,122 km (0.103 R)
• M50: 22,410,958 km (0.106 R)
• M51: 22,811,581 km (0.069 R)
• M52: 23,214,598 km (0.062 R)
• M53: 24,232,312 km (0.114 R)
• M54: 24,850,001 km (0.047 R)
• M55: 25,333,951 km (0.119 R)
• M56: 27,087,686 km (0.079 R)
• M57: 28,230,614 km (0.116 R)
• M58: 29,170,837 km (0.052 R)
• M59: 29,316,396 km (0.104 R)
• M60: 29,827,721 km (0.098 R)
• M61: 31,081,950 km (0.093 R)
• M62: 33,641,420 km (0.086 R)
• M63: 34,253,574 km (0.032 R)
• M64: 34,560,998 km (0.07 R)
• M65: 34,792,126 km (0.092 R)
• M66: 35,877,609 km (0.102 R)
• M67: 36,816,934 km (0.106 R)
• M68: 37,289,513 km (0.103 R)
• M69: 37,368,501 km (0.085 R)
• M70: 37,447,489 km (0.088 R)
• M71: 38,559,749 km (0.079 R)
• M72: 38,719,669 km (0.095 R)
• M73: 39,441,329 km (0.087 R)
• M74: 39,763,563 km (0.059 R)
• M75: 40,248,559 km (0.079 R)
• M76: 41,715,067 km (0.111 R)
• M77: 41,961,305 km (0.061 R)
• M78: 43,864,340 km (0.111 R)
• M79: 44,281,718 km (0.105 R)
• M80: 44,365,343 km (0.076 R)
• M81: 44,868,291 km (0.077 R)
• M82: 46,388,505 km (0.114 R)
• M83: 46,643,569 km (0.082 R)
• M84: 52,017,124 km (0.09 R)
• M85: 53,257,440 km (0.081 R)
• M86: 54,507,480 km (0.114 R)
• M87: 59,418,479 km (0.101 R)
• M88: 59,880,437 km (0.092 R)
• M89: 60,158,091 km (0.092 R)
• M90: 60,714,745 km (0.077 R)
• M91: 61,366,393 km (0.089 R)
• M92: 61,833,138 km (0.071 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 17,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit