🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.2

Radius: 8.5

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.71 AU - 1.07 AU

Year: 551 Days

Day: 7.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 30,936,432 km

• M1: 117,135 km (0.098 R)
• M2: 173,683 km (0.083 R)
• M3: 231,428 km (0.115 R)
• M4: 334,351 km (0.086 R)
• M5: 471,383 km (0.096 R)
• M6: 537,954 km (0.097 R)
• M7: 771,177 km (0.09 R)
• M8: 918,381 km (0.094 R)
• M9: 1,046,437 km (0.057 R)
• M10: 1,103,733 km (0.069 R)
• M11: 1,195,437 km (0.083 R)
• M12: 1,308,981 km (0.115 R)
• M13: 1,390,811 km (0.079 R)
• M14: 1,522,757 km (0.116 R)
• M15: 1,842,597 km (0.089 R)
• M16: 1,988,006 km (0.117 R)
• M17: 2,046,499 km (0.08 R)
• M18: 2,155,705 km (0.102 R)
• M19: 2,428,123 km (0.112 R)
• M20: 2,646,985 km (0.068 R)
• M21: 2,821,715 km (0.079 R)
• M22: 2,897,860 km (0.056 R)
• M23: 2,974,604 km (0.095 R)
• M24: 3,046,860 km (0.064 R)
• M25: 3,130,186 km (0.114 R)
• M26: 3,198,552 km (0.035 R)
• M27: 3,267,217 km (0.119 R)
• M28: 3,465,734 km (0.111 R)
• M29: 3,574,791 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 482.3

Radius: 8.8

Gravity: 6.23 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.18 AU - 3.36 AU

Year: 3879 Days

Day: 7.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,936,432 km

• M1: 198,666 km (0.093 R)
• M2: 276,606 km (0.076 R)
• M3: 332,107 km (0.084 R)
• M4: 457,919 km (0.108 R)
• M5: 554,559 km (0.11 R)
• M6: 610,659 km (0.067 R)
• M7: 698,622 km (0.082 R)
• M8: 770,429 km (0.071 R)
• M9: 966,851 km (0.083 R)
• M10: 1,047,783 km (0.104 R)
• M11: 1,204,263 km (0.103 R)
• M12: 1,342,790 km (0.088 R)
• M13: 1,581,249 km (0.117 R)
• M14: 1,949,410 km (0.119 R)
• M15: 2,343,899 km (0.111 R)
• M16: 2,566,800 km (0.057 R)
• M17: 2,863,453 km (0.116 R)
• M18: 3,050,151 km (0.106 R)
• M19: 3,241,038 km (0.067 R)
• M20: 3,855,436 km (0.09 R)
• M21: 4,214,471 km (0.074 R)
• M22: 4,485,991 km (0.036 R)
• M23: 4,683,311 km (0.101 R)
• M24: 4,984,900 km (0.077 R)
• M25: 5,230,690 km (0.104 R)
• M26: 5,438,631 km (0.115 R)
• M27: 6,429,567 km (0.102 R)
• M28: 6,697,197 km (0.112 R)
• M29: 6,900,351 km (0.116 R)
• M30: 7,151,526 km (0.111 R)
• M31: 7,568,904 km (0.032 R)
• M32: 8,017,997 km (0.048 R)
• M33: 8,868,012 km (0.104 R)
• M34: 9,416,737 km (0.04 R)
• M35: 9,517,865 km (0.109 R)
• M36: 9,593,711 km (0.092 R)
• M37: 9,670,006 km (0.042 R)
• M38: 9,848,477 km (0.088 R)
• M39: 10,312,679 km (0.114 R)
• M40: 10,573,578 km (0.09 R)
• M41: 11,048,700 km (0.118 R)
• M42: 11,208,770 km (0.068 R)
• M43: 11,396,366 km (0.088 R)
• M44: 11,801,776 km (0.081 R)
• M45: 11,965,286 km (0.089 R)
• M46: 12,184,597 km (0.115 R)
• M47: 12,405,104 km (0.095 R)
• M48: 13,613,107 km (0.106 R)
• M49: 13,870,565 km (0.109 R)
• M50: 14,129,818 km (0.091 R)
• M51: 14,448,761 km (0.092 R)
• M52: 14,536,126 km (0.072 R)
• M53: 14,682,283 km (0.047 R)
• M54: 15,064,356 km (0.106 R)
• M55: 15,449,720 km (0.088 R)
• M56: 15,718,398 km (0.12 R)
• M57: 16,018,641 km (0.111 R)
• M58: 16,109,148 km (0.105 R)
• M59: 16,230,023 km (0.04 R)
• M60: 16,412,083 km (0.069 R)
• M61: 16,503,188 km (0.119 R)
• M62: 17,362,778 km (0.033 R)
• M63: 17,424,711 km (0.093 R)
• M64: 17,610,961 km (0.086 R)
• M65: 17,829,224 km (0.095 R)
• M66: 18,048,235 km (0.039 R)
• M67: 18,457,535 km (0.104 R)
• M68: 18,742,668 km (0.1 R)
• M69: 19,221,082 km (0.088 R)
• M70: 19,317,274 km (0.066 R)
• M71: 19,735,849 km (0.108 R)
• M72: 20,027,415 km (0.106 R)
• M73: 20,287,715 km (0.112 R)
• M74: 20,451,076 km (0.082 R)
• M75: 20,680,410 km (0.079 R)
• M76: 21,739,712 km (0.108 R)
• M77: 22,040,853 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 313.3

Radius: 13.9

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.87 AU - 5.43 AU

Year: 7667 Days

Day: 6.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,936,432 km

• M1: 187,147 km (0.104 R)
• M2: 309,368 km (0.106 R)
• M3: 466,596 km (0.049 R)
• M4: 647,759 km (0.094 R)
• M5: 742,604 km (0.068 R)
• M6: 855,999 km (0.107 R)
• M7: 1,131,110 km (0.085 R)
• M8: 1,264,700 km (0.102 R)
• M9: 1,372,560 km (0.107 R)
• M10: 1,516,174 km (0.114 R)
• M11: 1,732,792 km (0.076 R)
• M12: 1,871,469 km (0.088 R)
• M13: 1,977,983 km (0.093 R)
• M14: 2,068,340 km (0.104 R)
• M15: 2,348,238 km (0.112 R)
• M16: 2,502,623 km (0.099 R)
• M17: 2,680,495 km (0.104 R)
• M18: 2,903,844 km (0.087 R)
• M19: 3,091,141 km (0.034 R)
• M20: 3,456,160 km (0.085 R)
• M21: 4,464,898 km (0.079 R)
• M22: 4,755,268 km (0.114 R)
• M23: 4,853,553 km (0.076 R)
• M24: 4,952,438 km (0.077 R)
• M25: 5,741,716 km (0.094 R)
• M26: 5,872,764 km (0.06 R)
• M27: 6,057,816 km (0.105 R)
• M28: 6,164,479 km (0.091 R)
• M29: 6,325,746 km (0.106 R)
• M30: 7,265,669 km (0.084 R)
• M31: 7,379,214 km (0.081 R)
• M32: 7,636,672 km (0.118 R)
• M33: 8,456,917 km (0.112 R)
• M34: 8,636,285 km (0.05 R)
• M35: 8,999,060 km (0.105 R)
• M36: 9,151,650 km (0.112 R)
• M37: 9,459,373 km (0.078 R)
• M38: 9,614,655 km (0.117 R)
• M39: 9,959,029 km (0.08 R)
• M40: 10,371,471 km (0.061 R)
• M41: 10,467,363 km (0.099 R)
• M42: 10,660,195 km (0.093 R)
• M43: 10,984,224 km (0.118 R)
• M44: 11,311,544 km (0.056 R)
• M45: 11,542,523 km (0.087 R)
• M46: 12,516,255 km (0.113 R)
• M47: 13,621,185 km (0.037 R)
• M48: 13,796,813 km (0.105 R)
• M49: 14,434,699 km (0.079 R)
• M50: 14,901,593 km (0.082 R)
• M51: 15,960,746 km (0.053 R)
• M52: 16,780,543 km (0.081 R)
• M53: 17,006,436 km (0.117 R)
• M54: 17,423,365 km (0.071 R)
• M55: 17,881,882 km (0.101 R)
• M56: 18,112,712 km (0.117 R)
• M57: 18,967,514 km (0.102 R)
• M58: 19,557,977 km (0.091 R)
• M59: 21,446,800 km (0.064 R)
• M60: 22,599,451 km (0.081 R)
• M61: 22,932,606 km (0.086 R)
• M62: 24,408,837 km (0.11 R)
• M63: 24,622,164 km (0.098 R)
• M64: 25,050,911 km (0.084 R)
• M65: 25,482,053 km (0.05 R)
• M66: 26,002,653 km (0.098 R)
• M67: 26,220,617 km (0.076 R)
• M68: 26,439,329 km (0.096 R)
• M69: 27,098,607 km (0.117 R)
• M70: 27,718,989 km (0.116 R)
• M71: 27,808,000 km (0.057 R)
• M72: 28,568,406 km (0.069 R)
• M73: 28,748,223 km (0.084 R)
• M74: 29,018,845 km (0.119 R)
• M75: 29,744,545 km (0.109 R)
• M76: 30,201,117 km (0.07 R)
• M77: 30,614,007 km (0.113 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 458 - 11,004 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit