🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.2

Radius: 13.1

Gravity: 0.22 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.96 AU - 0.98 AU

Year: 627 Days

Day: 13.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 28,230,461 km

• M1: 164,857 km (0.118 R)
• M2: 265,536 km (0.06 R)
• M3: 377,884 km (0.106 R)
• M4: 484,398 km (0.092 R)
• M5: 569,519 km (0.105 R)
• M6: 674,986 km (0.106 R)
• M7: 815,757 km (0.056 R)
• M8: 898,036 km (0.109 R)
• M9: 1,013,825 km (0.112 R)
• M10: 1,112,111 km (0.054 R)
• M11: 1,240,615 km (0.09 R)
• M12: 1,374,505 km (0.102 R)
• M13: 1,507,049 km (0.101 R)
• M14: 1,778,868 km (0.077 R)
• M15: 1,871,918 km (0.1 R)
• M16: 2,124,739 km (0.093 R)
• M17: 2,231,252 km (0.069 R)
• M18: 2,457,594 km (0.118 R)
• M19: 2,604,948 km (0.117 R)
• M20: 2,843,706 km (0.106 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707

Radius: 12.5

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.11 AU - 1.47 AU

Year: 961 Days

Day: 7.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 28,230,461 km

• M1: 165,455 km (0.026 R)
• M2: 254,167 km (0.097 R)
• M3: 340,784 km (0.096 R)
• M4: 491,130 km (0.105 R)
• M5: 571,464 km (0.114 R)
• M6: 713,731 km (0.12 R)
• M7: 801,994 km (0.084 R)
• M8: 894,446 km (0.098 R)
• M9: 990,936 km (0.086 R)
• M10: 1,098,048 km (0.084 R)
• M11: 1,317,508 km (0.119 R)
• M12: 1,614,610 km (0.058 R)
• M13: 1,726,659 km (0.047 R)
• M14: 1,833,023 km (0.069 R)
• M15: 1,975,739 km (0.043 R)
• M16: 2,227,961 km (0.071 R)
• M17: 2,472,254 km (0.119 R)
• M18: 2,583,705 km (0.03 R)
• M19: 2,792,693 km (0.036 R)
• M20: 2,987,469 km (0.087 R)
• M21: 3,156,665 km (0.115 R)
• M22: 3,400,958 km (0.115 R)
• M23: 4,127,106 km (0.076 R)
• M24: 4,293,758 km (0.115 R)
• M25: 4,383,517 km (0.12 R)
• M26: 4,474,024 km (0.088 R)
• M27: 4,576,498 km (0.064 R)
• M28: 4,656,683 km (0.112 R)
• M29: 4,772,172 km (0.12 R)
• M30: 4,853,703 km (0.118 R)
• M31: 5,041,598 km (0.107 R)
• M32: 5,255,972 km (0.082 R)
• M33: 5,967,010 km (0.094 R)
• M34: 6,105,388 km (0.119 R)
• M35: 6,206,666 km (0.119 R)
• M36: 6,308,393 km (0.114 R)
• M37: 6,436,598 km (0.075 R)
• M38: 6,526,656 km (0.095 R)
• M39: 6,773,642 km (0.117 R)
• M40: 6,852,330 km (0.113 R)
• M41: 7,600,918 km (0.064 R)
• M42: 7,819,630 km (0.105 R)
• M43: 7,943,647 km (0.112 R)
• M44: 8,151,588 km (0.118 R)
• M45: 8,319,437 km (0.06 R)
• M46: 8,544,881 km (0.045 R)
• M47: 9,059,647 km (0.025 R)
• M48: 9,233,480 km (0.047 R)
• M49: 9,437,681 km (0.046 R)
• M50: 9,584,436 km (0.112 R)
• M51: 9,672,849 km (0.085 R)
• M52: 9,776,370 km (0.081 R)
• M53: 10,059,260 km (0.082 R)

Asteroid Belt

Center: 3.17 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 254

Radius: 12.5

Gravity: 1.63 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 4.52 AU - 5.56 AU

Year: 7423 Days

Day: 5.6 Hours

Environment

Temp: -226 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 28,230,461 km

• M1: 187,895 km (0.1 R)
• M2: 355,295 km (0.106 R)
• M3: 720,613 km (0.084 R)
• M4: 1,737,729 km (0.043 R)
• M5: 2,002,966 km (0.062 R)
• M6: 2,088,685 km (0.055 R)
• M7: 2,175,602 km (0.052 R)
• M8: 2,591,634 km (0.082 R)
• M9: 3,013,051 km (0.12 R)
• M10: 3,456,459 km (0.031 R)
• M11: 3,560,130 km (0.033 R)
• M12: 3,685,942 km (0.097 R)
• M13: 3,813,250 km (0.105 R)
• M14: 4,007,129 km (0.04 R)
• M15: 4,315,151 km (0.076 R)
• M16: 4,517,257 km (0.11 R)
• M17: 4,676,729 km (0.095 R)
• M18: 4,907,708 km (0.103 R)
• M19: 5,118,940 km (0.094 R)
• M20: 5,721,371 km (0.112 R)
• M21: 5,894,156 km (0.115 R)
• M22: 6,499,728 km (0.1 R)
• M23: 6,602,652 km (0.044 R)
• M24: 6,914,563 km (0.099 R)
• M25: 7,445,187 km (0.113 R)
• M26: 7,715,510 km (0.1 R)
• M27: 7,879,170 km (0.106 R)
• M28: 8,016,651 km (0.061 R)
• M29: 8,293,706 km (0.077 R)
• M30: 8,405,456 km (0.09 R)
• M31: 8,800,544 km (0.039 R)
• M32: 9,115,148 km (0.12 R)
• M33: 9,404,470 km (0.112 R)
• M34: 9,491,835 km (0.114 R)
• M35: 9,638,142 km (0.088 R)
• M36: 9,814,668 km (0.117 R)
• M37: 10,200,780 km (0.033 R)
• M38: 10,591,978 km (0.03 R)
• M39: 10,865,742 km (0.064 R)
• M40: 10,957,446 km (0.106 R)
• M41: 11,110,933 km (0.094 R)
• M42: 11,265,168 km (0.115 R)
• M43: 11,638,266 km (0.096 R)
• M44: 12,046,967 km (0.116 R)
• M45: 12,492,469 km (0.065 R)
• M46: 13,203,508 km (0.055 R)
• M47: 13,498,216 km (0.107 R)
• M48: 13,728,896 km (0.116 R)
• M49: 14,060,853 km (0.119 R)
• M50: 15,277,383 km (0.049 R)
• M51: 16,281,783 km (0.094 R)
• M52: 16,845,169 km (0.088 R)
• M53: 17,486,645 km (0.113 R)
• M54: 17,882,481 km (0.12 R)
• M55: 18,027,291 km (0.112 R)
• M56: 18,208,604 km (0.066 R)
• M57: 18,427,167 km (0.069 R)
• M58: 18,683,278 km (0.095 R)
• M59: 18,830,034 km (0.088 R)
• M60: 18,977,387 km (0.073 R)
• M61: 19,607,344 km (0.114 R)
• M62: 20,508,522 km (0.086 R)
• M63: 20,660,064 km (0.062 R)
• M64: 20,773,908 km (0.07 R)
• M65: 21,461,610 km (0.118 R)
• M66: 21,692,439 km (0.116 R)
• M67: 21,846,824 km (0.113 R)
• M68: 22,079,150 km (0.12 R)
• M69: 22,429,059 km (0.096 R)
• M70: 22,585,239 km (0.069 R)
• M71: 22,820,108 km (0.069 R)
• M72: 24,206,282 km (0.099 R)
• M73: 24,728,079 km (0.028 R)
• M74: 25,416,080 km (0.066 R)
• M75: 26,151,353 km (0.082 R)
• M76: 26,233,483 km (0.077 R)
• M77: 26,439,180 km (0.111 R)
• M78: 26,562,897 km (0.081 R)
• M79: 27,392,417 km (0.102 R)
• M80: 27,936,206 km (0.037 R)
• M81: 28,230,465 km (0.082 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: 327 - 18,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit