🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.75 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.3

Radius: 9.2

Gravity: 9.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.33 AU - 1.67 AU

Year: 1168 Days

Day: 9.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 46,214,740 km

• M1: 118,631 km (0.102 R)
• M2: 209,736 km (0.117 R)
• M3: 316,399 km (0.065 R)
• M4: 384,018 km (0.053 R)
• M5: 463,305 km (0.087 R)
• M6: 579,093 km (0.054 R)
• M7: 647,310 km (0.118 R)
• M8: 711,936 km (0.059 R)
• M9: 912,846 km (0.094 R)
• M10: 1,062,444 km (0.08 R)
• M11: 1,156,092 km (0.072 R)
• M12: 1,385,875 km (0.095 R)
• M13: 1,506,451 km (0.112 R)
• M14: 1,576,911 km (0.077 R)
• M15: 1,730,399 km (0.115 R)
• M16: 2,180,688 km (0.105 R)
• M17: 2,560,218 km (0.062 R)
• M18: 2,730,760 km (0.078 R)
• M19: 2,894,120 km (0.094 R)
• M20: 2,982,682 km (0.098 R)
• M21: 3,049,553 km (0.119 R)
• M22: 3,117,021 km (0.109 R)
• M23: 3,357,275 km (0.101 R)
• M24: 3,556,091 km (0.084 R)
• M25: 3,650,936 km (0.061 R)
• M26: 3,710,775 km (0.113 R)
• M27: 4,051,559 km (0.034 R)
• M28: 4,125,909 km (0.116 R)
• M29: 4,200,858 km (0.102 R)
• M30: 4,339,236 km (0.063 R)
• M31: 4,453,529 km (0.116 R)
• M32: 4,620,480 km (0.097 R)
• M33: 4,737,316 km (0.094 R)
• M34: 4,802,690 km (0.112 R)
• M35: 4,947,351 km (0.072 R)
• M36: 5,040,251 km (0.091 R)
• M37: 5,268,388 km (0.104 R)
• M38: 5,336,006 km (0.103 R)
• M39: 5,431,450 km (0.119 R)
• M40: 5,582,245 km (0.05 R)
• M41: 5,748,597 km (0.118 R)
• M42: 6,100,152 km (0.057 R)
• M43: 6,199,934 km (0.088 R)
• M44: 6,300,165 km (0.098 R)
• M45: 6,502,421 km (0.118 R)
• M46: 6,898,257 km (0.081 R)
• M47: 6,957,647 km (0.087 R)
• M48: 7,061,917 km (0.099 R)
• M49: 7,408,087 km (0.098 R)
• M50: 7,652,230 km (0.065 R)
• M51: 7,852,542 km (0.111 R)
• M52: 8,148,446 km (0.114 R)
• M53: 8,242,693 km (0.11 R)
• M54: 8,623,120 km (0.054 R)
• M55: 8,687,148 km (0.026 R)
• M56: 8,863,823 km (0.111 R)
• M57: 9,106,770 km (0.097 R)
• M58: 9,401,329 km (0.108 R)
• M59: 9,516,669 km (0.06 R)
• M60: 9,698,879 km (0.103 R)
• M61: 10,354,417 km (0.05 R)
• M62: 10,593,175 km (0.087 R)
• M63: 11,338,023 km (0.102 R)
• M64: 11,425,687 km (0.099 R)
• M65: 11,584,111 km (0.1 R)
• M66: 11,938,808 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821

Radius: 11.6

Gravity: 6.1 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.23 AU - 1.93 AU

Year: 1263 Days

Day: 12.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 51.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 46,214,740 km

• M1: 144,661 km (0.044 R)
• M2: 409,749 km (0.074 R)
• M3: 539,001 km (0.106 R)
• M4: 644,916 km (0.088 R)
• M5: 800,947 km (0.097 R)
• M6: 955,182 km (0.094 R)
• M7: 1,032,375 km (0.111 R)
• M8: 1,252,134 km (0.033 R)
• M9: 1,398,590 km (0.092 R)
• M10: 1,496,577 km (0.082 R)
• M11: 1,690,306 km (0.104 R)
• M12: 1,775,876 km (0.074 R)
• M13: 1,912,160 km (0.076 R)
• M14: 2,268,053 km (0.077 R)
• M15: 2,395,062 km (0.12 R)
• M16: 2,481,081 km (0.107 R)
• M17: 2,579,217 km (0.073 R)
• M18: 2,656,260 km (0.032 R)
• M19: 2,779,229 km (0.1 R)
• M20: 2,892,624 km (0.068 R)
• M21: 3,007,665 km (0.07 R)
• M22: 3,089,046 km (0.117 R)
• M23: 3,218,449 km (0.07 R)
• M24: 3,337,828 km (0.042 R)
• M25: 3,704,642 km (0.072 R)
• M26: 4,058,889 km (0.115 R)
• M27: 4,136,232 km (0.1 R)
• M28: 4,253,217 km (0.032 R)
• M29: 4,384,414 km (0.101 R)
• M30: 4,530,422 km (0.114 R)
• M31: 4,840,837 km (0.096 R)
• M32: 4,936,879 km (0.072 R)
• M33: 5,019,457 km (0.116 R)
• M34: 5,228,296 km (0.114 R)
• M35: 5,511,335 km (0.071 R)
• M36: 5,974,490 km (0.117 R)
• M37: 6,255,435 km (0.117 R)
• M38: 6,571,086 km (0.111 R)
• M39: 6,662,341 km (0.107 R)
• M40: 6,892,124 km (0.099 R)
• M41: 7,046,658 km (0.102 R)
• M42: 7,233,805 km (0.119 R)
• M43: 7,406,740 km (0.05 R)
• M44: 7,644,900 km (0.085 R)
• M45: 7,821,126 km (0.083 R)
• M46: 7,982,542 km (0.099 R)
• M47: 8,210,380 km (0.108 R)
• M48: 8,440,312 km (0.062 R)
• M49: 8,973,927 km (0.112 R)
• M50: 9,075,355 km (0.116 R)
• M51: 9,313,066 km (0.105 R)
• M52: 9,864,633 km (0.094 R)
• M53: 10,039,064 km (0.108 R)
• M54: 10,126,729 km (0.104 R)
• M55: 10,232,195 km (0.097 R)
• M56: 10,373,416 km (0.091 R)
• M57: 10,675,753 km (0.107 R)
• M58: 10,908,976 km (0.068 R)
• M59: 11,271,003 km (0.07 R)
• M60: 11,398,610 km (0.052 R)
• M61: 11,895,574 km (0.088 R)
• M62: 12,044,125 km (0.064 R)
• M63: 12,305,622 km (0.078 R)
• M64: 12,606,912 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553

Radius: 4.9

Gravity: 23.03 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 5.85 AU - 7.15 AU

Year: 10537 Days

Day: 23.9 Hours

Environment

Temp: -224 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,214,740 km

• M1: 121,623 km (0.056 R)
• M2: 172,337 km (0.103 R)
• M3: 350,358 km (0.068 R)
• M4: 486,941 km (0.119 R)
• M5: 790,774 km (0.098 R)
• M6: 897,438 km (0.075 R)
• M7: 990,039 km (0.079 R)
• M8: 1,224,907 km (0.034 R)
• M9: 1,369,868 km (0.06 R)
• M10: 1,520,513 km (0.046 R)
• M11: 1,767,798 km (0.105 R)
• M12: 1,931,757 km (0.054 R)
• M13: 2,715,501 km (0.054 R)
• M14: 3,182,545 km (0.087 R)
• M15: 3,295,940 km (0.047 R)
• M16: 4,096,588 km (0.12 R)
• M17: 4,470,882 km (0.094 R)
• M18: 4,630,054 km (0.066 R)
• M19: 5,151,851 km (0.094 R)
• M20: 5,352,462 km (0.06 R)
• M21: 5,521,508 km (0.118 R)
• M22: 6,144,433 km (0.083 R)
• M23: 6,285,953 km (0.08 R)
• M24: 6,608,187 km (0.082 R)
• M25: 6,753,147 km (0.118 R)
• M26: 6,899,155 km (0.069 R)
• M27: 6,972,607 km (0.044 R)
• M28: 7,682,748 km (0.083 R)
• M29: 9,576,807 km (0.086 R)
• M30: 10,113,414 km (0.101 R)
• M31: 11,043,464 km (0.071 R)
• M32: 11,301,970 km (0.111 R)
• M33: 11,780,832 km (0.085 R)
• M34: 12,266,427 km (0.105 R)
• M35: 12,489,178 km (0.115 R)
• M36: 12,623,667 km (0.115 R)
• M37: 13,165,809 km (0.059 R)
• M38: 13,348,319 km (0.027 R)
• M39: 13,808,033 km (0.097 R)
• M40: 13,900,634 km (0.044 R)
• M41: 14,837,566 km (0.089 R)
• M42: 14,932,411 km (0.05 R)
• M43: 15,553,691 km (0.104 R)
• M44: 15,940,252 km (0.082 R)
• M45: 17,168,300 km (0.065 R)
• M46: 17,768,487 km (0.081 R)
• M47: 18,273,978 km (0.104 R)
• M48: 18,324,692 km (0.108 R)
• M49: 19,870,487 km (0.118 R)
• M50: 20,447,785 km (0.06 R)
• M51: 20,659,017 km (0.061 R)
• M52: 21,672,393 km (0.115 R)
• M53: 22,592,719 km (0.118 R)
• M54: 22,920,488 km (0.083 R)
• M55: 24,247,720 km (0.1 R)
• M56: 24,583,418 km (0.098 R)
• M57: 26,112,757 km (0.115 R)
• M58: 26,514,278 km (0.108 R)
• M59: 26,629,468 km (0.052 R)
• M60: 28,375,724 km (0.092 R)
• M61: 29,500,700 km (0.043 R)
• M62: 30,158,632 km (0.101 R)
• M63: 30,700,625 km (0.026 R)
• M64: 31,671,964 km (0.108 R)
• M65: 31,794,185 km (0.028 R)
• M66: 32,100,113 km (0.108 R)
• M67: 32,161,448 km (0.113 R)
• M68: 32,284,268 km (0.118 R)
• M69: 34,206,750 km (0.112 R)
• M70: 34,645,969 km (0.058 R)
• M71: 34,771,781 km (0.092 R)
• M72: 34,834,762 km (0.095 R)
• M73: 34,960,873 km (0.101 R)
• M74: 35,339,954 km (0.059 R)
• M75: 35,783,960 km (0.077 R)
• M76: 36,485,425 km (0.102 R)
• M77: 37,449,433 km (0.078 R)
• M78: 38,096,594 km (0.116 R)
• M79: 38,617,045 km (0.113 R)
• M80: 39,467,808 km (0.104 R)
• M81: 41,387,597 km (0.088 R)
• M82: 42,190,938 km (0.067 R)
• M83: 42,931,896 km (0.095 R)
• M84: 43,609,126 km (0.114 R)
• M85: 43,949,012 km (0.114 R)
• M86: 44,289,946 km (0.109 R)
• M87: 44,631,627 km (0.071 R)
• M88: 45,111,537 km (0.116 R)
• M89: 45,180,203 km (0.088 R)
• M90: 45,731,022 km (0.088 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 15,037 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit