🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.53 AU - 0.79 AU

Year: 195 Days

Day: 37.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 79,977,329 km

• M1: 468,092 km (0.07 R)

Asteroid Belt

Center: 4.93 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687.5

Radius: 12.6

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.97 AU - 10.41 AU

Year: 10125 Days

Day: 13.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,977,329 km

• M1: 160,967 km (0.101 R)
• M2: 324,927 km (0.098 R)
• M3: 571,913 km (0.117 R)
• M4: 883,375 km (0.107 R)
• M5: 993,180 km (0.074 R)
• M6: 1,167,312 km (0.046 R)
• M7: 1,373,159 km (0.067 R)
• M8: 1,681,929 km (0.115 R)
• M9: 2,186,822 km (0.088 R)
• M10: 2,339,711 km (0.103 R)
• M11: 2,496,190 km (0.119 R)
• M12: 2,710,414 km (0.104 R)
• M13: 2,792,394 km (0.071 R)
• M14: 2,902,947 km (0.03 R)
• M15: 3,537,541 km (0.053 R)
• M16: 4,057,094 km (0.087 R)
• M17: 4,798,501 km (0.116 R)
• M18: 6,367,783 km (0.043 R)
• M19: 6,811,341 km (0.114 R)
• M20: 7,534,048 km (0.114 R)
• M21: 7,728,376 km (0.088 R)
• M22: 7,924,349 km (0.096 R)
• M23: 8,003,187 km (0.064 R)
• M24: 9,258,911 km (0.085 R)
• M25: 11,144,593 km (0.085 R)
• M26: 11,321,866 km (0.066 R)
• M27: 11,410,877 km (0.102 R)
• M28: 11,679,106 km (0.081 R)
• M29: 12,634,587 km (0.045 R)
• M30: 12,773,265 km (0.049 R)
• M31: 12,865,866 km (0.092 R)
• M32: 14,717,139 km (0.113 R)
• M33: 15,500,434 km (0.061 R)
• M34: 18,873,118 km (0.066 R)
• M35: 19,670,175 km (0.067 R)
• M36: 20,424,148 km (0.117 R)
• M37: 20,695,669 km (0.041 R)
• M38: 21,297,351 km (0.072 R)
• M39: 21,517,559 km (0.092 R)
• M40: 22,238,471 km (0.113 R)
• M41: 22,406,021 km (0.078 R)
• M42: 23,193,205 km (0.1 R)
• M43: 24,218,549 km (0.115 R)
• M44: 24,621,416 km (0.104 R)
• M45: 24,736,906 km (0.097 R)
• M46: 27,802,465 km (0.103 R)
• M47: 28,224,181 km (0.118 R)
• M48: 28,830,352 km (0.112 R)
• M49: 29,932,290 km (0.111 R)
• M50: 30,179,126 km (0.046 R)
• M51: 30,426,561 km (0.1 R)
• M52: 30,798,910 km (0.115 R)
• M53: 30,923,376 km (0.085 R)
• M54: 31,110,523 km (0.099 R)
• M55: 31,297,819 km (0.039 R)
• M56: 31,862,402 km (0.084 R)
• M57: 32,240,585 km (0.089 R)
• M58: 32,493,555 km (0.112 R)
• M59: 32,810,703 km (0.115 R)
• M60: 33,384,111 km (0.098 R)
• M61: 34,153,792 km (0.096 R)
• M62: 34,411,699 km (0.104 R)
• M63: 34,540,802 km (0.083 R)
• M64: 35,384,534 km (0.079 R)
• M65: 35,710,807 km (0.076 R)
• M66: 37,025,922 km (0.077 R)
• M67: 37,158,316 km (0.059 R)
• M68: 37,822,530 km (0.058 R)
• M69: 40,042,413 km (0.08 R)
• M70: 41,339,726 km (0.08 R)
• M71: 42,304,333 km (0.063 R)
• M72: 42,928,455 km (0.072 R)
• M73: 43,555,570 km (0.076 R)
• M74: 44,959,994 km (0.073 R)
• M75: 46,094,246 km (0.111 R)
• M76: 46,307,871 km (0.071 R)
• M77: 46,450,588 km (0.095 R)
• M78: 46,807,827 km (0.066 R)
• M79: 48,390,722 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 15.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.3

Radius: 7.3

Gravity: 12.35 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 12.48 AU - 18.34 AU

Year: 21985 Days

Day: 23.8 Hours

Environment

Temp: -201 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,977,329 km

• M1: 333,902 km (0.1 R)
• M2: 778,358 km (0.043 R)
• M3: 1,038,060 km (0.113 R)
• M4: 1,384,229 km (0.119 R)
• M5: 1,932,356 km (0.038 R)
• M6: 2,070,435 km (0.063 R)
• M7: 2,504,268 km (0.118 R)
• M8: 3,578,979 km (0.078 R)
• M9: 3,663,801 km (0.063 R)
• M10: 3,749,222 km (0.114 R)
• M11: 4,320,387 km (0.075 R)
• M12: 4,456,072 km (0.054 R)
• M13: 4,685,405 km (0.08 R)
• M14: 4,778,306 km (0.114 R)
• M15: 4,918,628 km (0.073 R)
• M16: 5,108,019 km (0.071 R)
• M17: 5,299,654 km (0.106 R)
• M18: 5,542,751 km (0.094 R)
• M19: 6,447,519 km (0.089 R)
• M20: 6,550,891 km (0.116 R)
• M21: 6,864,298 km (0.07 R)
• M22: 7,129,087 km (0.083 R)
• M23: 7,723,738 km (0.05 R)
• M24: 8,559,990 km (0.108 R)
• M25: 9,307,980 km (0.05 R)
• M26: 9,719,224 km (0.073 R)
• M27: 10,136,602 km (0.074 R)
• M28: 12,695,922 km (0.059 R)
• M29: 13,151,897 km (0.084 R)
• M30: 13,480,863 km (0.048 R)
• M31: 13,945,962 km (0.094 R)
• M32: 14,281,510 km (0.108 R)
• M33: 15,303,862 km (0.108 R)
• M34: 15,372,827 km (0.057 R)
• M35: 17,634,597 km (0.116 R)
• M36: 18,070,226 km (0.096 R)
• M37: 18,509,296 km (0.051 R)
• M38: 19,248,908 km (0.111 R)
• M39: 20,452,422 km (0.1 R)
• M40: 22,616,356 km (0.098 R)
• M41: 23,885,245 km (0.118 R)
• M42: 24,366,950 km (0.082 R)
• M43: 24,447,583 km (0.095 R)
• M44: 25,095,641 km (0.084 R)
• M45: 26,408,662 km (0.09 R)
• M46: 26,574,416 km (0.1 R)
• M47: 29,529,423 km (0.065 R)
• M48: 29,787,629 km (0.062 R)
• M49: 31,089,280 km (0.119 R)
• M50: 32,586,904 km (0.118 R)
• M51: 32,675,765 km (0.088 R)
• M52: 32,942,798 km (0.093 R)
• M53: 33,927,750 km (0.105 R)
• M54: 34,198,223 km (0.078 R)
• M55: 34,740,964 km (0.084 R)
• M56: 36,478,543 km (0.114 R)
• M57: 37,497,454 km (0.08 R)
• M58: 38,150,748 km (0.12 R)
• M59: 38,431,843 km (0.071 R)
• M60: 39,184,918 km (0.104 R)
• M61: 39,373,860 km (0.114 R)
• M62: 39,847,786 km (0.113 R)
• M63: 39,942,781 km (0.091 R)
• M64: 42,438,971 km (0.091 R)
• M65: 42,827,626 km (0.076 R)
• M66: 45,878,376 km (0.078 R)
• M67: 46,077,491 km (0.108 R)
• M68: 47,078,001 km (0.092 R)
• M69: 47,379,441 km (0.119 R)
• M70: 51,150,654 km (0.112 R)
• M71: 52,394,261 km (0.099 R)
• M72: 52,915,460 km (0.051 R)
• M73: 53,857,777 km (0.108 R)
• M74: 54,700,013 km (0.098 R)
• M75: 56,078,108 km (0.099 R)
• M76: 56,504,313 km (0.037 R)
• M77: 58,868,109 km (0.064 R)
• M78: 59,953,291 km (0.108 R)
• M79: 60,607,483 km (0.064 R)
• M80: 61,154,413 km (0.084 R)
• M81: 66,263,180 km (0.101 R)
• M82: 66,713,769 km (0.103 R)
• M83: 71,968,992 km (0.109 R)
• M84: 72,896,499 km (0.111 R)
• M85: 73,012,737 km (0.105 R)
• M86: 73,128,974 km (0.094 R)
• M87: 73,594,672 km (0.079 R)
• M88: 73,827,896 km (0.058 R)
• M89: 75,115,036 km (0.12 R)
• M90: 75,349,904 km (0.072 R)
• M91: 76,173,590 km (0.088 R)
• M92: 77,118,750 km (0.108 R)
• M93: 77,592,825 km (0.119 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 268 - 14,041 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit