🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.62 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.5

Radius: 12.3

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.06 AU - 1.4 AU

Year: 942 Days

Day: 10.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 18,665,556 km

• M1: 156,779 km (0.1 R)
• M2: 240,105 km (0.066 R)
• M3: 317,147 km (0.106 R)
• M4: 471,981 km (0.11 R)
• M5: 583,432 km (0.084 R)
• M6: 736,022 km (0.088 R)
• M7: 818,001 km (0.108 R)
• M8: 985,102 km (0.052 R)
• M9: 1,076,955 km (0.082 R)
• M10: 1,209,050 km (0.115 R)
• M11: 1,308,233 km (0.07 R)
• M12: 1,410,259 km (0.11 R)
• M13: 1,647,970 km (0.069 R)
• M14: 1,758,822 km (0.072 R)
• M15: 1,961,378 km (0.079 R)
• M16: 2,125,487 km (0.119 R)
• M17: 2,418,998 km (0.11 R)
• M18: 2,595,523 km (0.079 R)
• M19: 3,013,649 km (0.108 R)
• M20: 3,140,209 km (0.055 R)
• M21: 3,311,648 km (0.086 R)
• M22: 3,686,540 km (0.12 R)
• M23: 3,776,748 km (0.056 R)
• M24: 3,890,592 km (0.102 R)
• M25: 4,121,721 km (0.071 R)
• M26: 4,203,700 km (0.069 R)
• M27: 4,298,096 km (0.07 R)
• M28: 4,405,208 km (0.066 R)
• M29: 4,525,186 km (0.119 R)
• M30: 4,719,514 km (0.065 R)
• M31: 5,268,089 km (0.084 R)
• M32: 5,357,249 km (0.076 R)
• M33: 5,524,201 km (0.081 R)
• M34: 5,850,324 km (0.068 R)
• M35: 6,062,304 km (0.038 R)
• M36: 6,182,581 km (0.033 R)
• M37: 6,398,600 km (0.113 R)
• M38: 6,672,065 km (0.12 R)
• M39: 6,782,618 km (0.101 R)
• M40: 7,131,779 km (0.1 R)
• M41: 7,244,875 km (0.045 R)
• M42: 7,688,433 km (0.059 R)
• M43: 7,775,349 km (0.072 R)
• M44: 8,229,528 km (0.075 R)
• M45: 8,497,309 km (0.041 R)
• M46: 8,647,206 km (0.102 R)
• M47: 8,783,041 km (0.043 R)
• M48: 8,919,474 km (0.108 R)
• M49: 9,179,176 km (0.088 R)
• M50: 9,302,295 km (0.104 R)
• M51: 9,706,059 km (0.099 R)
• M52: 10,099,801 km (0.101 R)
• M53: 10,386,580 km (0.071 R)
• M54: 10,563,106 km (0.105 R)
• M55: 10,708,365 km (0.062 R)
• M56: 10,821,760 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 139.5

Radius: 8.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.44 AU - 1.66 AU

Year: 1332 Days

Day: 13.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 18,665,556 km

• M1: 158,574 km (0.057 R)
• M2: 221,554 km (0.079 R)
• M3: 283,488 km (0.04 R)
• M4: 454,628 km (0.03 R)
• M5: 829,520 km (0.043 R)
• M6: 906,413 km (0.087 R)
• M7: 1,101,340 km (0.053 R)
• M8: 1,256,473 km (0.113 R)
• M9: 1,394,551 km (0.095 R)
• M10: 1,474,736 km (0.066 R)
• M11: 1,537,567 km (0.101 R)
• M12: 1,614,311 km (0.111 R)
• M13: 1,672,654 km (0.065 R)
• M14: 1,954,496 km (0.099 R)
• M15: 2,793,591 km (0.114 R)
• M16: 2,967,274 km (0.093 R)
• M17: 3,144,547 km (0.054 R)
• M18: 3,234,456 km (0.106 R)
• M19: 3,366,850 km (0.104 R)
• M20: 3,475,607 km (0.049 R)
• M21: 3,637,023 km (0.037 R)
• M22: 3,870,396 km (0.049 R)
• M23: 3,975,713 km (0.098 R)
• M24: 4,055,449 km (0.065 R)
• M25: 4,234,368 km (0.098 R)
• M26: 4,415,830 km (0.082 R)
• M27: 4,711,735 km (0.115 R)
• M28: 5,080,942 km (0.041 R)
• M29: 5,727,205 km (0.115 R)
• M30: 5,877,700 km (0.118 R)
• M31: 6,070,233 km (0.071 R)
• M32: 6,419,843 km (0.057 R)
• M33: 6,534,435 km (0.093 R)
• M34: 6,649,625 km (0.116 R)
• M35: 6,807,900 km (0.104 R)
• M36: 7,031,549 km (0.072 R)
• M37: 7,182,044 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 398.1

Radius: 11.7

Gravity: 2.91 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.76 AU - 2.1 AU

Year: 1851 Days

Day: 5.1 Hours

Environment

Temp: -190 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 18,665,556 km

• M1: 173,982 km (0.038 R)
• M2: 293,511 km (0.083 R)
• M3: 393,742 km (0.111 R)
• M4: 515,664 km (0.082 R)
• M5: 620,532 km (0.09 R)
• M6: 733,778 km (0.072 R)
• M7: 914,193 km (0.083 R)
• M8: 990,787 km (0.116 R)
• M9: 1,159,383 km (0.043 R)
• M10: 1,251,536 km (0.116 R)
• M11: 1,329,027 km (0.111 R)
• M12: 1,525,599 km (0.052 R)
• M13: 1,627,625 km (0.086 R)
• M14: 1,722,320 km (0.083 R)
• M15: 1,858,305 km (0.048 R)
• M16: 1,967,661 km (0.04 R)
• M17: 2,172,311 km (0.059 R)
• M18: 2,245,614 km (0.095 R)
• M19: 2,943,189 km (0.098 R)
• M20: 3,346,504 km (0.081 R)
• M21: 3,554,745 km (0.096 R)
• M22: 3,629,394 km (0.068 R)
• M23: 3,754,757 km (0.077 R)
• M24: 3,830,753 km (0.086 R)
• M25: 3,932,928 km (0.105 R)
• M26: 4,061,881 km (0.085 R)
• M27: 4,244,840 km (0.084 R)
• M28: 4,443,954 km (0.113 R)
• M29: 4,618,984 km (0.069 R)
• M30: 4,755,268 km (0.104 R)
• M31: 4,837,696 km (0.069 R)
• M32: 4,976,074 km (0.088 R)
• M33: 5,228,595 km (0.05 R)
• M34: 5,485,305 km (0.12 R)
• M35: 5,586,284 km (0.094 R)
• M36: 5,717,032 km (0.102 R)
• M37: 6,100,452 km (0.072 R)
• M38: 6,280,268 km (0.08 R)
• M39: 6,660,696 km (0.11 R)
• M40: 6,877,014 km (0.105 R)
• M41: 7,079,869 km (0.038 R)
• M42: 7,253,253 km (0.081 R)
• M43: 7,332,390 km (0.103 R)
• M44: 7,555,889 km (0.082 R)
• M45: 7,636,223 km (0.082 R)
• M46: 7,797,789 km (0.118 R)
• M47: 7,911,483 km (0.111 R)
• M48: 8,025,926 km (0.084 R)
• M49: 8,388,850 km (0.112 R)
• M50: 8,538,747 km (0.053 R)
• M51: 8,622,522 km (0.055 R)
• M52: 8,960,314 km (0.09 R)
• M53: 9,079,544 km (0.079 R)
• M54: 9,182,168 km (0.093 R)
• M55: 9,440,374 km (0.041 R)
• M56: 9,876,152 km (0.1 R)
• M57: 10,425,625 km (0.116 R)
• M58: 10,749,355 km (0.102 R)
• M59: 11,058,125 km (0.082 R)
• M60: 11,554,491 km (0.086 R)
• M61: 11,777,541 km (0.103 R)
• M62: 12,077,036 km (0.106 R)
• M63: 12,284,379 km (0.107 R)
• M64: 12,473,919 km (0.108 R)
• M65: 12,760,100 km (0.082 R)
• M66: 12,836,844 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 1000

Radius: 10.2

Gravity: 9.61 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 1.69 AU - 2.39 AU

Year: 2011 Days

Day: 13.4 Hours

Environment

Temp: -196 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 18,665,556 km

• M1: 128,505 km (0.066 R)
• M2: 204,500 km (0.081 R)
• M3: 286,480 km (0.087 R)
• M4: 507,586 km (0.065 R)
• M5: 578,196 km (0.038 R)
• M6: 739,612 km (0.037 R)
• M7: 831,016 km (0.053 R)
• M8: 916,885 km (0.118 R)
• M9: 1,005,896 km (0.066 R)
• M10: 1,129,314 km (0.096 R)
• M11: 1,225,506 km (0.025 R)
• M12: 1,437,785 km (0.066 R)
• M13: 1,542,653 km (0.06 R)
• M14: 1,710,951 km (0.093 R)
• M15: 1,910,963 km (0.062 R)
• M16: 2,065,947 km (0.054 R)
• M17: 2,238,732 km (0.098 R)
• M18: 2,430,367 km (0.058 R)
• M19: 2,556,328 km (0.07 R)
• M20: 2,962,337 km (0.048 R)
• M21: 3,218,897 km (0.088 R)
• M22: 3,545,769 km (0.103 R)
• M23: 3,932,629 km (0.103 R)
• M24: 4,131,145 km (0.039 R)
• M25: 4,642,022 km (0.061 R)
• M26: 5,047,283 km (0.115 R)
• M27: 5,372,508 km (0.075 R)
• M28: 5,873,063 km (0.119 R)
• M29: 5,967,309 km (0.111 R)
• M30: 6,119,450 km (0.081 R)
• M31: 6,563,607 km (0.099 R)
• M32: 6,681,340 km (0.092 R)
• M33: 6,918,602 km (0.109 R)
• M34: 7,098,569 km (0.085 R)
• M35: 7,483,334 km (0.107 R)
• M36: 7,565,164 km (0.046 R)
• M37: 7,647,443 km (0.116 R)
• M38: 8,083,820 km (0.114 R)
• M39: 8,400,519 km (0.072 R)
• M40: 8,464,397 km (0.07 R)
• M41: 8,872,351 km (0.12 R)
• M42: 9,089,716 km (0.117 R)
• M43: 9,155,390 km (0.066 R)
• M44: 9,419,131 km (0.053 R)
• M45: 9,797,165 km (0.062 R)
• M46: 10,522,265 km (0.101 R)
• M47: 10,660,195 km (0.075 R)
• M48: 11,054,086 km (0.056 R)
• M49: 11,170,922 km (0.047 R)
• M50: 11,452,914 km (0.112 R)
• M51: 11,642,155 km (0.058 R)
• M52: 12,144,056 km (0.112 R)
• M53: 13,045,383 km (0.118 R)
• M54: 13,416,984 km (0.1 R)
• M55: 14,246,654 km (0.104 R)
• M56: 14,552,432 km (0.118 R)
• M57: 14,808,992 km (0.082 R)
• M58: 15,041,168 km (0.074 R)
• M59: 15,118,810 km (0.072 R)
• M60: 15,666,188 km (0.12 R)
• M61: 15,876,373 km (0.112 R)
• M62: 16,061,127 km (0.116 R)
• M63: 16,646,353 km (0.081 R)
• M64: 16,807,171 km (0.071 R)
• M65: 17,130,303 km (0.073 R)
• M66: 17,319,843 km (0.107 R)
• M67: 17,455,528 km (0.081 R)
• M68: 18,194,841 km (0.074 R)
• M69: 18,554,474 km (0.054 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 14,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit