🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.62 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 123.8

Radius: 13.3

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.9 AU - 3.56 AU

Year: 3748 Days

Day: 14.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 33,981,247 km

• M1: 213,925 km (0.076 R)
• M2: 522,695 km (0.108 R)
• M3: 673,340 km (0.088 R)
• M4: 833,111 km (0.073 R)
• M5: 934,089 km (0.118 R)
• M6: 1,282,203 km (0.071 R)
• M7: 1,572,872 km (0.095 R)
• M8: 2,011,194 km (0.088 R)
• M9: 2,184,129 km (0.096 R)
• M10: 2,272,541 km (0.055 R)
• M11: 2,373,520 km (0.085 R)
• M12: 2,510,551 km (0.08 R)
• M13: 2,603,452 km (0.105 R)
• M14: 2,697,549 km (0.081 R)
• M15: 2,828,746 km (0.08 R)
• M16: 3,337,080 km (0.118 R)
• M17: 3,661,258 km (0.077 R)
• M18: 3,860,672 km (0.066 R)
• M19: 4,159,868 km (0.038 R)
• M20: 4,354,196 km (0.101 R)
• M21: 4,523,241 km (0.05 R)
• M22: 5,176,685 km (0.069 R)
• M23: 5,537,515 km (0.115 R)
• M24: 6,141,142 km (0.043 R)
• M25: 6,331,281 km (0.106 R)
• M26: 6,555,379 km (0.119 R)
• M27: 6,995,346 km (0.082 R)
• M28: 7,227,223 km (0.118 R)
• M29: 7,394,324 km (0.059 R)
• M30: 7,886,501 km (0.101 R)
• M31: 8,301,934 km (0.089 R)
• M32: 8,689,093 km (0.084 R)
• M33: 9,064,285 km (0.098 R)
• M34: 9,591,019 km (0.067 R)
• M35: 9,701,272 km (0.034 R)
• M36: 9,811,975 km (0.1 R)
• M37: 10,484,716 km (0.064 R)
• M38: 10,884,143 km (0.091 R)
• M39: 11,444,088 km (0.062 R)
• M40: 12,132,238 km (0.052 R)
• M41: 12,331,352 km (0.096 R)
• M42: 12,833,852 km (0.089 R)
• M43: 13,507,641 km (0.097 R)
• M44: 13,693,291 km (0.103 R)
• M45: 13,879,840 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 164.7

Radius: 11.7

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.11 AU - 5.19 AU

Year: 6474 Days

Day: 9.8 Hours

Environment

Temp: -213 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 33,981,247 km

• M1: 161,416 km (0.106 R)
• M2: 415,882 km (0.09 R)
• M3: 512,822 km (0.108 R)
• M4: 591,660 km (0.075 R)
• M5: 675,434 km (0.085 R)
• M6: 825,331 km (0.107 R)
• M7: 899,532 km (0.036 R)
• M8: 1,032,375 km (0.065 R)
• M9: 1,232,537 km (0.085 R)
• M10: 1,306,438 km (0.11 R)
• M11: 1,590,525 km (0.098 R)
• M12: 1,712,596 km (0.076 R)
• M13: 1,852,022 km (0.107 R)
• M14: 2,308,744 km (0.111 R)
• M15: 2,494,993 km (0.11 R)
• M16: 2,702,336 km (0.117 R)
• M17: 3,271,855 km (0.073 R)
• M18: 3,358,771 km (0.045 R)
• M19: 3,464,088 km (0.112 R)
• M20: 3,786,920 km (0.092 R)
• M21: 3,896,725 km (0.105 R)
• M22: 4,044,827 km (0.111 R)
• M23: 4,251,422 km (0.029 R)
• M24: 4,577,844 km (0.062 R)
• M25: 4,675,382 km (0.116 R)
• M26: 4,773,668 km (0.047 R)
• M27: 5,072,565 km (0.088 R)
• M28: 5,214,234 km (0.092 R)
• M29: 5,316,110 km (0.039 R)
• M30: 5,667,964 km (0.072 R)
• M31: 5,793,926 km (0.108 R)
• M32: 6,394,262 km (0.064 R)
• M33: 6,635,563 km (0.117 R)
• M34: 7,515,199 km (0.089 R)
• M35: 8,145,754 km (0.113 R)
• M36: 8,288,171 km (0.071 R)
• M37: 8,407,400 km (0.054 R)
• M38: 9,037,207 km (0.063 R)
• M39: 9,732,538 km (0.067 R)
• M40: 10,342,150 km (0.118 R)
• M41: 10,522,265 km (0.111 R)
• M42: 10,755,489 km (0.074 R)
• M43: 10,937,998 km (0.08 R)
• M44: 11,332,787 km (0.065 R)
• M45: 11,812,547 km (0.12 R)
• M46: 12,190,282 km (0.08 R)
• M47: 13,263,646 km (0.097 R)
• M48: 13,431,495 km (0.112 R)
• M49: 13,515,719 km (0.029 R)
• M50: 13,656,341 km (0.111 R)
• M51: 13,741,013 km (0.031 R)
• M52: 14,024,352 km (0.1 R)
• M53: 14,109,772 km (0.115 R)
• M54: 14,510,694 km (0.072 R)
• M55: 14,741,524 km (0.094 R)
• M56: 16,360,771 km (0.042 R)
• M57: 16,450,679 km (0.08 R)
• M58: 16,872,545 km (0.086 R)
• M59: 17,420,373 km (0.047 R)
• M60: 18,066,785 km (0.106 R)
• M61: 18,815,074 km (0.111 R)
• M62: 18,972,301 km (0.039 R)
• M63: 19,129,977 km (0.085 R)
• M64: 19,573,685 km (0.037 R)
• M65: 20,084,861 km (0.039 R)
• M66: 20,213,365 km (0.114 R)
• M67: 20,471,272 km (0.081 R)
• M68: 20,632,987 km (0.076 R)
• M69: 22,140,485 km (0.083 R)
• M70: 22,239,967 km (0.105 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.2

Radius: 12.5

Gravity: 2.7 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 3.9 AU - 6.46 AU

Year: 7612 Days

Day: 10.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,981,247 km

• M1: 184,305 km (0.043 R)
• M2: 265,835 km (0.104 R)
• M3: 349,012 km (0.083 R)
• M4: 436,227 km (0.067 R)
• M5: 665,112 km (0.086 R)
• M6: 795,412 km (0.097 R)
• M7: 878,140 km (0.111 R)
• M8: 978,968 km (0.114 R)
• M9: 1,372,710 km (0.083 R)
• M10: 1,457,382 km (0.084 R)
• M11: 1,965,417 km (0.069 R)
• M12: 2,360,954 km (0.119 R)
• M13: 2,505,465 km (0.087 R)
• M14: 2,846,997 km (0.109 R)
• M15: 3,433,870 km (0.096 R)
• M16: 4,008,924 km (0.07 R)
• M17: 5,194,038 km (0.112 R)
• M18: 5,410,656 km (0.11 R)
• M19: 6,164,180 km (0.094 R)
• M20: 6,743,573 km (0.074 R)
• M21: 7,219,593 km (0.111 R)
• M22: 7,310,100 km (0.06 R)
• M23: 8,425,651 km (0.065 R)
• M24: 9,035,711 km (0.106 R)
• M25: 9,133,249 km (0.07 R)
• M26: 9,263,998 km (0.104 R)
• M27: 9,826,635 km (0.068 R)
• M28: 10,434,601 km (0.081 R)
• M29: 10,950,415 km (0.101 R)
• M30: 11,124,247 km (0.076 R)
• M31: 11,615,975 km (0.093 R)
• M32: 12,620,525 km (0.115 R)
• M33: 12,912,540 km (0.111 R)
• M34: 14,597,311 km (0.079 R)
• M35: 14,981,030 km (0.084 R)
• M36: 15,680,101 km (0.09 R)
• M37: 16,828,863 km (0.11 R)
• M38: 17,677,681 km (0.047 R)
• M39: 18,498,824 km (0.102 R)
• M40: 18,955,845 km (0.061 R)
• M41: 19,458,644 km (0.08 R)
• M42: 19,669,577 km (0.071 R)
• M43: 20,263,780 km (0.081 R)
• M44: 20,606,060 km (0.059 R)
• M45: 21,079,836 km (0.042 R)
• M46: 21,731,634 km (0.077 R)
• M47: 21,819,149 km (0.07 R)
• M48: 22,213,937 km (0.104 R)
• M49: 22,966,116 km (0.042 R)
• M50: 23,367,786 km (0.045 R)
• M51: 23,636,763 km (0.027 R)
• M52: 24,997,355 km (0.084 R)
• M53: 25,226,539 km (0.066 R)
• M54: 25,364,469 km (0.098 R)
• M55: 25,456,471 km (0.059 R)
• M56: 25,872,204 km (0.101 R)
• M57: 26,476,579 km (0.082 R)
• M58: 27,415,455 km (0.12 R)
• M59: 28,269,659 km (0.081 R)
• M60: 28,460,696 km (0.112 R)
• M61: 28,700,202 km (0.061 R)
• M62: 28,844,115 km (0.094 R)
• M63: 29,084,519 km (0.094 R)
• M64: 29,229,180 km (0.049 R)
• M65: 29,615,890 km (0.038 R)
• M66: 29,907,158 km (0.095 R)
• M67: 30,394,697 km (0.089 R)
• M68: 30,639,289 km (0.102 R)
• M69: 31,130,719 km (0.029 R)
• M70: 31,229,303 km (0.069 R)
• M71: 31,575,323 km (0.054 R)
• M72: 32,121,356 km (0.111 R)
• M73: 32,570,598 km (0.099 R)
• M74: 33,072,050 km (0.106 R)
• M75: 33,222,994 km (0.104 R)
• M76: 33,475,067 km (0.056 R)
• M77: 33,879,879 km (0.11 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: 392 - 11,728 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit