🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.52 AU - 0.52 AU

Year: 136 Days

Day: 46.5 Hours

Environment

Temp: 176 °C

Axial Tilt: 46.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 44,598,611 km

• M1: 62,083 km (0.109 R)

Asteroid Belt

Center: 3.22 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 86.3

Radius: 8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.49 AU - 6.35 AU

Year: 5209 Days

Day: 8.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 44,598,611 km

• M1: 99,931 km (0.07 R)
• M2: 149,897 km (0.1 R)
• M3: 277,504 km (0.102 R)
• M4: 343,926 km (0.053 R)
• M5: 429,795 km (0.103 R)
• M6: 523,742 km (0.093 R)
• M7: 581,038 km (0.113 R)
• M8: 790,774 km (0.11 R)
• M9: 849,267 km (0.087 R)
• M10: 900,579 km (0.118 R)
• M11: 1,107,323 km (0.05 R)
• M12: 1,192,445 km (0.109 R)
• M13: 1,640,490 km (0.095 R)
• M14: 1,793,379 km (0.088 R)
• M15: 1,916,947 km (0.088 R)
• M16: 2,020,020 km (0.055 R)
• M17: 2,513,394 km (0.066 R)
• M18: 2,588,791 km (0.075 R)
• M19: 2,767,411 km (0.119 R)
• M20: 2,897,561 km (0.114 R)
• M21: 3,096,526 km (0.087 R)
• M22: 3,313,892 km (0.062 R)
• M23: 3,466,183 km (0.077 R)
• M24: 3,763,284 km (0.098 R)
• M25: 4,127,854 km (0.091 R)
• M26: 4,397,280 km (0.066 R)
• M27: 4,549,570 km (0.106 R)
• M28: 4,657,131 km (0.114 R)
• M29: 4,719,065 km (0.113 R)
• M30: 5,385,075 km (0.116 R)
• M31: 6,944,932 km (0.085 R)
• M32: 7,104,552 km (0.091 R)
• M33: 7,373,380 km (0.069 R)
• M34: 7,590,895 km (0.036 R)
• M35: 7,810,505 km (0.048 R)
• M36: 7,921,058 km (0.107 R)
• M37: 8,444,052 km (0.113 R)
• M38: 8,538,598 km (0.111 R)
• M39: 8,843,628 km (0.116 R)
• M40: 8,978,266 km (0.082 R)
• M41: 9,879,443 km (0.079 R)
• M42: 10,280,216 km (0.104 R)
• M43: 11,056,330 km (0.026 R)
• M44: 11,242,878 km (0.106 R)
• M45: 12,212,871 km (0.061 R)
• M46: 13,231,333 km (0.068 R)
• M47: 13,606,375 km (0.071 R)
• M48: 13,917,838 km (0.113 R)
• M49: 14,502,616 km (0.063 R)
• M50: 14,593,272 km (0.066 R)
• M51: 15,026,657 km (0.106 R)
• M52: 15,141,399 km (0.099 R)
• M53: 15,210,364 km (0.032 R)
• M54: 15,325,554 km (0.104 R)
• M55: 15,464,231 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.9

Radius: 12.4

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 5.1 AU - 8.12 AU

Year: 6146 Days

Day: 7.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 44,598,611 km

• M1: 201,359 km (0.111 R)
• M2: 531,671 km (0.085 R)
• M3: 668,553 km (0.101 R)
• M4: 833,111 km (0.103 R)
• M5: 950,994 km (0.064 R)
• M6: 1,155,644 km (0.115 R)
• M7: 1,463,516 km (0.058 R)
• M8: 1,836,314 km (0.099 R)
• M9: 2,647,434 km (0.095 R)
• M10: 2,849,241 km (0.08 R)
• M11: 2,940,645 km (0.088 R)
• M12: 3,339,922 km (0.107 R)
• M13: 3,583,168 km (0.113 R)
• M14: 3,731,868 km (0.118 R)
• M15: 3,907,945 km (0.091 R)
• M16: 4,164,356 km (0.057 R)
• M17: 4,242,446 km (0.056 R)
• M18: 5,188,952 km (0.05 R)
• M19: 5,471,243 km (0.089 R)
• M20: 5,758,620 km (0.113 R)
• M21: 6,199,037 km (0.104 R)
• M22: 6,529,049 km (0.118 R)
• M23: 6,957,348 km (0.094 R)
• M24: 8,560,589 km (0.114 R)
• M25: 8,760,451 km (0.097 R)
• M26: 8,995,619 km (0.057 R)
• M27: 9,097,047 km (0.102 R)
• M28: 9,644,575 km (0.081 R)
• M29: 10,132,413 km (0.063 R)
• M30: 10,379,250 km (0.097 R)
• M31: 10,663,935 km (0.116 R)
• M32: 11,277,435 km (0.119 R)
• M33: 11,643,801 km (0.104 R)
• M34: 12,014,055 km (0.068 R)
• M35: 13,109,561 km (0.11 R)
• M36: 14,394,756 km (0.113 R)
• M37: 14,473,893 km (0.048 R)
• M38: 14,912,065 km (0.096 R)
• M39: 15,032,342 km (0.103 R)
• M40: 15,152,918 km (0.089 R)
• M41: 15,476,049 km (0.092 R)
• M42: 16,211,323 km (0.074 R)
• M43: 16,376,329 km (0.076 R)
• M44: 16,583,373 km (0.107 R)
• M45: 16,958,115 km (0.038 R)
• M46: 18,270,538 km (0.118 R)
• M47: 18,787,249 km (0.073 R)
• M48: 19,047,399 km (0.096 R)
• M49: 19,967,576 km (0.118 R)
• M50: 20,188,831 km (0.045 R)
• M51: 20,857,234 km (0.111 R)
• M52: 21,352,254 km (0.09 R)
• M53: 21,987,596 km (0.109 R)
• M54: 22,491,292 km (0.04 R)
• M55: 23,184,229 km (0.102 R)
• M56: 23,416,854 km (0.047 R)
• M57: 24,166,190 km (0.115 R)
• M58: 24,307,560 km (0.085 R)
• M59: 24,685,893 km (0.111 R)
• M60: 25,688,498 km (0.073 R)
• M61: 26,025,542 km (0.106 R)
• M62: 26,122,182 km (0.051 R)
• M63: 26,267,292 km (0.094 R)
• M64: 26,704,267 km (0.096 R)
• M65: 28,128,588 km (0.105 R)
• M66: 28,725,185 km (0.074 R)
• M67: 29,527,179 km (0.101 R)
• M68: 29,930,944 km (0.081 R)
• M69: 30,133,499 km (0.083 R)
• M70: 31,307,094 km (0.083 R)
• M71: 31,409,719 km (0.113 R)
• M72: 31,718,788 km (0.119 R)
• M73: 31,925,233 km (0.116 R)
• M74: 32,184,037 km (0.092 R)
• M75: 32,495,500 km (0.119 R)
• M76: 33,278,645 km (0.085 R)
• M77: 33,593,548 km (0.107 R)
• M78: 34,226,497 km (0.104 R)
• M79: 34,332,412 km (0.103 R)
• M80: 34,756,971 km (0.095 R)
• M81: 35,183,175 km (0.045 R)
• M82: 35,290,138 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.9

Radius: 11.8

Gravity: 6.59 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.13 AU - 8.31 AU

Year: 7757 Days

Day: 9.4 Hours

Environment

Temp: -153 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,598,611 km

• M1: 148,102 km (0.074 R)
• M2: 312,061 km (0.053 R)
• M3: 463,155 km (0.03 R)
• M4: 658,679 km (0.113 R)
• M5: 751,729 km (0.11 R)
• M6: 832,961 km (0.116 R)
• M7: 1,448,407 km (0.072 R)
• M8: 2,017,776 km (0.104 R)
• M9: 2,134,911 km (0.045 R)
• M10: 2,230,355 km (0.093 R)
• M11: 2,859,414 km (0.068 R)
• M12: 3,018,436 km (0.109 R)
• M13: 3,125,997 km (0.107 R)
• M14: 4,182,457 km (0.067 R)
• M15: 4,363,620 km (0.069 R)
• M16: 5,017,961 km (0.054 R)
• M17: 5,373,256 km (0.091 R)
• M18: 5,769,990 km (0.054 R)
• M19: 6,910,075 km (0.059 R)
• M20: 7,232,907 km (0.109 R)
• M21: 7,450,872 km (0.063 R)
• M22: 7,634,279 km (0.119 R)
• M23: 8,080,529 km (0.078 R)
• M24: 8,344,719 km (0.1 R)
• M25: 8,420,715 km (0.107 R)
• M26: 8,804,433 km (0.103 R)
• M27: 9,154,492 km (0.108 R)
• M28: 9,469,695 km (0.109 R)
• M29: 10,559,515 km (0.119 R)
• M30: 10,848,538 km (0.09 R)
• M31: 11,014,891 km (0.074 R)
• M32: 11,434,513 km (0.039 R)
• M33: 12,419,466 km (0.072 R)
• M34: 13,209,193 km (0.11 R)
• M35: 15,160,996 km (0.095 R)
• M36: 15,487,120 km (0.092 R)
• M37: 15,580,768 km (0.114 R)
• M38: 16,099,124 km (0.065 R)
• M39: 16,289,114 km (0.115 R)
• M40: 17,056,102 km (0.081 R)
• M41: 17,785,990 km (0.118 R)
• M42: 18,031,630 km (0.105 R)
• M43: 18,228,800 km (0.079 R)
• M44: 18,526,051 km (0.042 R)
• M45: 18,874,913 km (0.118 R)
• M46: 19,680,348 km (0.105 R)
• M47: 20,497,003 km (0.078 R)
• M48: 20,806,072 km (0.113 R)
• M49: 21,272,668 km (0.11 R)
• M50: 22,268,989 km (0.09 R)
• M51: 22,586,735 km (0.116 R)
• M52: 22,959,533 km (0.109 R)
• M53: 23,173,309 km (0.087 R)
• M54: 23,280,570 km (0.098 R)
• M55: 24,198,204 km (0.04 R)
• M56: 24,853,143 km (0.046 R)
• M57: 25,072,753 km (0.116 R)
• M58: 26,796,569 km (0.114 R)
• M59: 27,021,714 km (0.093 R)
• M60: 27,871,878 km (0.072 R)
• M61: 28,500,938 km (0.119 R)
• M62: 29,250,423 km (0.029 R)
• M63: 29,656,581 km (0.03 R)
• M64: 30,945,516 km (0.105 R)
• M65: 31,894,266 km (0.095 R)
• M66: 32,013,496 km (0.108 R)
• M67: 32,133,024 km (0.096 R)
• M68: 34,063,884 km (0.04 R)
• M69: 34,736,326 km (0.094 R)
• M70: 35,043,451 km (0.117 R)
• M71: 35,474,891 km (0.087 R)
• M72: 39,117,001 km (0.097 R)
• M73: 40,078,167 km (0.097 R)
• M74: 42,154,436 km (0.085 R)
• M75: 42,744,749 km (0.12 R)
• M76: 43,271,782 km (0.103 R)
• M77: 43,668,366 km (0.098 R)
• M78: 44,132,718 km (0.037 R)

Kuiper Belt

Range: 30.3 - 53.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 539 - 17,515 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit