🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.42 AU - 0.66 AU

Year: 252 Days

Day: 42.1 Hours

Environment

Temp: -125 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.1

Radius: 9.1

Gravity: 10.36 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 1.42 AU - 1.68 AU

Year: 1227 Days

Day: 12 Hours

Environment

Temp: -175 °C

Axial Tilt: 29.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 8,738,852 km

• M1: 122,221 km (0.067 R)
• M2: 185,501 km (0.102 R)
• M3: 250,277 km (0.029 R)
• M4: 322,683 km (0.055 R)
• M5: 460,313 km (0.118 R)
• M6: 543,489 km (0.046 R)
• M7: 768,484 km (0.104 R)
• M8: 862,581 km (0.074 R)
• M9: 922,420 km (0.096 R)
• M10: 1,070,822 km (0.08 R)
• M11: 1,295,518 km (0.071 R)
• M12: 1,391,410 km (0.103 R)
• M13: 1,498,971 km (0.11 R)
• M14: 1,674,898 km (0.107 R)
• M15: 1,789,639 km (0.117 R)
• M16: 1,936,844 km (0.119 R)
• M17: 2,016,878 km (0.107 R)
• M18: 2,129,077 km (0.094 R)
• M19: 2,191,010 km (0.068 R)
• M20: 2,338,215 km (0.069 R)
• M21: 2,554,084 km (0.096 R)
• M22: 2,686,778 km (0.087 R)
• M23: 2,754,097 km (0.12 R)
• M24: 2,821,865 km (0.101 R)
• M25: 3,122,257 km (0.101 R)
• M26: 3,216,803 km (0.113 R)
• M27: 3,324,214 km (0.051 R)
• M28: 3,408,737 km (0.096 R)
• M29: 3,567,460 km (0.047 R)
• M30: 4,006,979 km (0.099 R)
• M31: 4,084,171 km (0.095 R)
• M32: 4,292,262 km (0.091 R)
• M33: 4,397,579 km (0.081 R)
• M34: 4,691,688 km (0.091 R)
• M35: 4,923,416 km (0.096 R)
• M36: 5,075,407 km (0.096 R)
• M37: 5,159,032 km (0.109 R)
• M38: 5,931,556 km (0.091 R)
• M39: 6,019,669 km (0.067 R)
• M40: 6,137,701 km (0.084 R)
• M41: 6,406,379 km (0.118 R)
• M42: 6,633,170 km (0.066 R)
• M43: 7,172,769 km (0.092 R)
• M44: 7,282,424 km (0.09 R)
• M45: 7,360,963 km (0.091 R)
• M46: 7,487,373 km (0.101 R)
• M47: 7,582,667 km (0.094 R)
• M48: 8,359,529 km (0.1 R)
• M49: 8,723,949 km (0.101 R)
• M50: 8,925,009 km (0.113 R)
• M51: 9,554,517 km (0.108 R)
• M52: 9,640,685 km (0.11 R)
• M53: 9,727,153 km (0.057 R)
• M54: 10,092,920 km (0.037 R)
• M55: 10,233,542 km (0.027 R)
• M56: 10,339,307 km (0.111 R)
• M57: 10,410,067 km (0.092 R)
• M58: 10,516,581 km (0.059 R)
• M59: 10,641,196 km (0.047 R)
• M60: 10,910,023 km (0.11 R)
• M61: 11,162,993 km (0.051 R)
• M62: 11,344,755 km (0.051 R)
• M63: 11,601,016 km (0.076 R)
• M64: 11,693,018 km (0.05 R)
• M65: 11,822,121 km (0.117 R)
• M66: 11,914,722 km (0.114 R)
• M67: 12,007,473 km (0.082 R)
• M68: 12,399,868 km (0.094 R)

Asteroid Belt

Center: 1.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 950.7

Radius: 10.7

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 1.97 AU - 2.41 AU

Year: 2061 Days

Day: 7.6 Hours

Environment

Temp: -196 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 8,738,852 km

• M1: 143,913 km (0.081 R)
• M2: 210,783 km (0.065 R)
• M3: 333,902 km (0.068 R)
• M4: 683,961 km (0.106 R)
• M5: 763,248 km (0.047 R)
• M6: 1,318,406 km (0.118 R)
• M7: 1,606,681 km (0.096 R)
• M8: 1,703,321 km (0.061 R)
• M9: 1,852,022 km (0.1 R)
• M10: 2,044,105 km (0.113 R)
• M11: 2,731,358 km (0.072 R)
• M12: 2,803,913 km (0.11 R)
• M13: 2,877,066 km (0.109 R)
• M14: 3,145,894 km (0.089 R)
• M15: 3,596,183 km (0.07 R)
• M16: 3,804,723 km (0.044 R)
• M17: 3,918,716 km (0.081 R)
• M18: 4,083,423 km (0.056 R)
• M19: 4,351,952 km (0.119 R)
• M20: 4,557,200 km (0.087 R)
• M21: 4,748,236 km (0.032 R)
• M22: 5,156,040 km (0.077 R)
• M23: 5,428,159 km (0.101 R)
• M24: 5,538,412 km (0.098 R)
• M25: 5,761,014 km (0.094 R)
• M26: 5,873,362 km (0.1 R)
• M27: 6,024,456 km (0.093 R)
• M28: 6,602,502 km (0.107 R)
• M29: 6,898,107 km (0.086 R)
• M30: 7,339,720 km (0.08 R)
• M31: 7,441,297 km (0.12 R)
• M32: 7,625,452 km (0.069 R)
• M33: 7,852,691 km (0.116 R)
• M34: 7,977,456 km (0.079 R)
• M35: 8,187,043 km (0.097 R)
• M36: 8,805,031 km (0.103 R)
• M37: 8,934,733 km (0.044 R)
• M38: 9,065,182 km (0.114 R)
• M39: 9,261,903 km (0.108 R)
• M40: 9,748,994 km (0.035 R)
• M41: 9,816,014 km (0.101 R)
• M42: 10,063,299 km (0.086 R)
• M43: 10,540,965 km (0.103 R)
• M44: 10,609,780 km (0.111 R)
• M45: 10,956,249 km (0.097 R)
• M46: 11,306,607 km (0.096 R)
• M47: 11,400,555 km (0.111 R)
• M48: 11,565,711 km (0.034 R)
• M49: 11,636,770 km (0.085 R)
• M50: 11,946,288 km (0.104 R)
• M51: 12,042,030 km (0.051 R)
• M52: 12,138,072 km (0.107 R)
• M53: 12,282,733 km (0.096 R)
• M54: 12,842,080 km (0.108 R)
• M55: 13,285,637 km (0.082 R)
• M56: 13,360,137 km (0.079 R)
• M57: 13,534,269 km (0.102 R)
• M58: 13,759,414 km (0.084 R)
• M59: 13,834,661 km (0.112 R)
• M60: 14,137,298 km (0.106 R)
• M61: 14,238,576 km (0.03 R)
• M62: 14,416,597 km (0.089 R)
• M63: 15,265,565 km (0.116 R)
• M64: 15,499,835 km (0.085 R)
• M65: 15,630,584 km (0.049 R)
• M66: 15,735,302 km (0.115 R)
• M67: 16,104,061 km (0.106 R)
• M68: 16,289,563 km (0.065 R)
• M69: 16,475,812 km (0.068 R)
• M70: 16,877,033 km (0.106 R)
• M71: 17,254,469 km (0.104 R)
• M72: 17,444,309 km (0.11 R)
• M73: 17,908,062 km (0.119 R)
• M74: 18,653,059 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.1

Radius: 9.6

Gravity: 0.64 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.01 AU - 3.17 AU

Year: 2650 Days

Day: 12.9 Hours

Environment

Temp: -201 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 8,738,852 km

• M1: 122,371 km (0.107 R)
• M2: 566,078 km (0.111 R)
• M3: 777,610 km (0.1 R)
• M4: 996,771 km (0.074 R)
• M5: 1,101,340 km (0.037 R)
• M6: 1,262,157 km (0.07 R)
• M7: 1,528,591 km (0.09 R)
• M8: 1,672,355 km (0.055 R)
• M9: 1,973,495 km (0.092 R)
• M10: 2,138,502 km (0.061 R)
• M11: 2,291,839 km (0.113 R)
• M12: 2,357,513 km (0.112 R)
• M13: 2,721,335 km (0.111 R)
• M14: 3,048,805 km (0.059 R)
• M15: 3,212,614 km (0.061 R)
• M16: 3,435,814 km (0.092 R)
• M17: 3,683,249 km (0.118 R)
• M18: 4,165,553 km (0.112 R)
• M19: 4,429,593 km (0.097 R)
• M20: 4,646,809 km (0.101 R)
• M21: 4,772,621 km (0.103 R)
• M22: 5,113,554 km (0.073 R)
• M23: 5,286,938 km (0.064 R)
• M24: 5,462,417 km (0.114 R)
• M25: 6,022,960 km (0.098 R)
• M26: 6,472,950 km (0.07 R)
• M27: 6,554,780 km (0.113 R)
• M28: 7,198,500 km (0.074 R)
• M29: 7,737,950 km (0.098 R)
• M30: 8,700,163 km (0.116 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: 442 - 11,062 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit