🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 481.1

Radius: 9.6

Gravity: 5.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 0.91 AU - 0.95 AU

Year: 630 Days

Day: 14 Hours

Environment

Temp: -164 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 22,379,871 km

• M1: 144,063 km (0.043 R)
• M2: 269,426 km (0.106 R)
• M3: 391,498 km (0.035 R)
• M4: 463,005 km (0.095 R)
• M5: 575,952 km (0.111 R)
• M6: 734,675 km (0.107 R)
• M7: 889,210 km (0.118 R)
• M8: 953,088 km (0.11 R)
• M9: 1,013,526 km (0.09 R)
• M10: 1,091,167 km (0.039 R)
• M11: 1,165,517 km (0.041 R)
• M12: 1,269,188 km (0.103 R)
• M13: 1,359,097 km (0.115 R)
• M14: 1,551,330 km (0.113 R)
• M15: 1,660,088 km (0.102 R)
• M16: 2,008,351 km (0.044 R)
• M17: 2,107,385 km (0.108 R)
• M18: 2,180,987 km (0.11 R)
• M19: 2,275,982 km (0.08 R)
• M20: 2,393,267 km (0.077 R)
• M21: 2,505,615 km (0.067 R)
• M22: 2,591,035 km (0.088 R)
• M23: 2,670,172 km (0.039 R)
• M24: 2,750,058 km (0.086 R)
• M25: 2,816,180 km (0.088 R)
• M26: 2,897,561 km (0.097 R)
• M27: 3,101,014 km (0.081 R)
• M28: 3,200,497 km (0.117 R)
• M29: 3,324,663 km (0.082 R)
• M30: 3,609,647 km (0.095 R)
• M31: 3,706,437 km (0.116 R)
• M32: 3,820,430 km (0.092 R)
• M33: 3,910,937 km (0.103 R)
• M34: 4,203,401 km (0.064 R)
• M35: 4,373,793 km (0.11 R)
• M36: 4,581,435 km (0.11 R)
• M37: 4,818,697 km (0.035 R)
• M38: 4,907,708 km (0.116 R)
• M39: 4,979,216 km (0.073 R)
• M40: 5,205,108 km (0.111 R)
• M41: 5,406,617 km (0.093 R)
• M42: 5,573,568 km (0.107 R)
• M43: 5,695,191 km (0.096 R)
• M44: 6,036,424 km (0.09 R)
• M45: 6,316,321 km (0.071 R)
• M46: 6,511,696 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.9

Radius: 12.7

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.45 AU - 1.97 AU

Year: 1572 Days

Day: 11.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 22,379,871 km

• M1: 168,298 km (0.085 R)
• M2: 276,457 km (0.096 R)
• M3: 462,257 km (0.062 R)
• M4: 667,207 km (0.062 R)
• M5: 994,227 km (0.071 R)
• M6: 1,296,266 km (0.063 R)
• M7: 1,469,051 km (0.089 R)
• M8: 1,672,055 km (0.082 R)
• M9: 1,761,964 km (0.066 R)
• M10: 1,861,297 km (0.057 R)
• M11: 1,954,795 km (0.063 R)
• M12: 2,146,729 km (0.099 R)
• M13: 2,489,009 km (0.04 R)
• M14: 2,584,004 km (0.033 R)
• M15: 2,697,698 km (0.104 R)
• M16: 2,849,091 km (0.117 R)
• M17: 2,975,950 km (0.094 R)
• M18: 3,188,529 km (0.108 R)
• M19: 3,406,194 km (0.028 R)
• M20: 3,512,109 km (0.069 R)
• M21: 3,786,621 km (0.109 R)
• M22: 4,129,500 km (0.066 R)
• M23: 4,242,596 km (0.112 R)
• M24: 4,450,985 km (0.025 R)
• M25: 4,556,452 km (0.104 R)
• M26: 4,652,195 km (0.062 R)
• M27: 4,748,536 km (0.043 R)
• M28: 4,877,938 km (0.05 R)
• M29: 5,318,354 km (0.118 R)
• M30: 5,554,569 km (0.081 R)
• M31: 5,783,005 km (0.101 R)
• M32: 5,921,383 km (0.054 R)
• M33: 6,072,776 km (0.077 R)
• M34: 6,154,756 km (0.105 R)
• M35: 6,296,275 km (0.089 R)
• M36: 6,498,532 km (0.045 R)
• M37: 6,618,509 km (0.118 R)
• M38: 6,775,736 km (0.104 R)
• M39: 7,007,613 km (0.087 R)
• M40: 7,643,105 km (0.112 R)
• M41: 7,782,530 km (0.052 R)
• M42: 8,128,550 km (0.08 R)
• M43: 8,349,057 km (0.051 R)
• M44: 8,637,482 km (0.059 R)
• M45: 8,849,163 km (0.113 R)
• M46: 9,062,639 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.4

Radius: 8.1

Gravity: 0.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.39 AU - 2.17 AU

Year: 1669 Days

Day: 7.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 22,379,871 km

• M1: 101,427 km (0.044 R)
• M2: 155,582 km (0.053 R)
• M3: 217,366 km (0.117 R)
• M4: 306,975 km (0.111 R)
• M5: 422,764 km (0.111 R)
• M6: 524,490 km (0.111 R)
• M7: 588,219 km (0.12 R)
• M8: 677,379 km (0.094 R)
• M9: 788,830 km (0.102 R)
• M10: 892,052 km (0.078 R)
• M11: 996,172 km (0.089 R)
• M12: 1,049,878 km (0.061 R)
• M13: 1,128,267 km (0.093 R)
• M14: 1,295,368 km (0.055 R)
• M15: 1,405,472 km (0.113 R)
• M16: 1,466,209 km (0.036 R)
• M17: 1,581,399 km (0.048 R)
• M18: 1,820,606 km (0.072 R)
• M19: 1,988,305 km (0.112 R)
• M20: 2,047,097 km (0.031 R)
• M21: 2,101,401 km (0.038 R)
• M22: 2,171,263 km (0.118 R)
• M23: 2,644,142 km (0.11 R)
• M24: 2,823,510 km (0.083 R)
• M25: 2,900,852 km (0.113 R)
• M26: 3,035,042 km (0.087 R)
• M27: 3,327,057 km (0.095 R)
• M28: 3,432,374 km (0.084 R)
• M29: 4,332,953 km (0.106 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 740.6

Radius: 11.5

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.84 AU - 1.98 AU

Year: 1855 Days

Day: 9.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 22,379,871 km

• M1: 279,598 km (0.094 R)
• M2: 411,993 km (0.088 R)
• M3: 529,128 km (0.05 R)
• M4: 761,603 km (0.119 R)
• M5: 860,936 km (0.057 R)
• M6: 1,037,012 km (0.069 R)
• M7: 1,324,091 km (0.107 R)
• M8: 1,425,668 km (0.086 R)
• M9: 1,540,409 km (0.12 R)
• M10: 1,615,208 km (0.105 R)
• M11: 1,779,766 km (0.034 R)
• M12: 1,926,970 km (0.113 R)
• M13: 2,043,058 km (0.096 R)
• M14: 2,125,636 km (0.069 R)
• M15: 2,197,443 km (0.106 R)
• M16: 2,319,066 km (0.099 R)
• M17: 2,645,788 km (0.093 R)
• M18: 2,814,684 km (0.097 R)
• M19: 2,947,228 km (0.079 R)
• M20: 3,122,556 km (0.056 R)
• M21: 3,232,212 km (0.092 R)
• M22: 3,413,225 km (0.104 R)
• M23: 3,597,679 km (0.092 R)
• M24: 3,814,596 km (0.065 R)
• M25: 4,231,077 km (0.068 R)
• M26: 4,337,590 km (0.118 R)
• M27: 4,429,443 km (0.077 R)
• M28: 4,568,719 km (0.115 R)
• M29: 4,693,633 km (0.119 R)
• M30: 4,835,602 km (0.062 R)
• M31: 4,915,038 km (0.094 R)
• M32: 5,253,728 km (0.118 R)
• M33: 5,401,231 km (0.107 R)
• M34: 5,953,846 km (0.074 R)
• M35: 6,090,578 km (0.094 R)
• M36: 6,228,358 km (0.037 R)
• M37: 6,315,125 km (0.108 R)
• M38: 6,402,041 km (0.114 R)
• M39: 6,542,214 km (0.059 R)
• M40: 7,167,384 km (0.064 R)
• M41: 7,349,444 km (0.097 R)
• M42: 7,699,802 km (0.109 R)
• M43: 8,321,232 km (0.053 R)
• M44: 8,512,717 km (0.115 R)
• M45: 8,880,578 km (0.095 R)
• M46: 9,017,460 km (0.059 R)
• M47: 9,412,399 km (0.036 R)
• M48: 9,532,077 km (0.045 R)
• M49: 9,752,734 km (0.101 R)
• M50: 10,056,268 km (0.117 R)
• M51: 10,198,984 km (0.069 R)
• M52: 10,301,309 km (0.087 R)
• M53: 10,569,090 km (0.071 R)
• M54: 11,006,514 km (0.071 R)
• M55: 11,535,043 km (0.114 R)
• M56: 12,115,184 km (0.119 R)
• M57: 13,014,117 km (0.103 R)
• M58: 13,125,268 km (0.099 R)
• M59: 13,663,073 km (0.112 R)
• M60: 13,798,608 km (0.1 R)
• M61: 13,912,004 km (0.083 R)
• M62: 14,276,723 km (0.063 R)
• M63: 14,414,204 km (0.102 R)
• M64: 15,038,924 km (0.077 R)
• M65: 15,132,124 km (0.05 R)
• M66: 15,295,933 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 129.2

Radius: 14.4

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.63 AU - 5.93 AU

Year: 7346 Days

Day: 13.1 Hours

Environment

Temp: -223 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 22,379,871 km

• M1: 219,909 km (0.088 R)
• M2: 343,477 km (0.099 R)
• M3: 473,328 km (0.081 R)
• M4: 581,487 km (0.109 R)
• M5: 729,290 km (0.063 R)
• M6: 881,131 km (0.114 R)
• M7: 1,148,463 km (0.113 R)
• M8: 1,255,874 km (0.071 R)
• M9: 1,417,589 km (0.111 R)
• M10: 1,520,812 km (0.065 R)
• M11: 1,626,727 km (0.113 R)
• M12: 1,804,300 km (0.073 R)
• M13: 2,361,552 km (0.073 R)
• M14: 2,454,303 km (0.108 R)
• M15: 2,756,790 km (0.097 R)
• M16: 2,887,837 km (0.091 R)
• M17: 3,105,353 km (0.107 R)
• M18: 3,450,774 km (0.113 R)
• M19: 3,646,149 km (0.116 R)
• M20: 3,881,915 km (0.077 R)
• M21: 4,122,768 km (0.06 R)
• M22: 4,776,062 km (0.086 R)
• M23: 4,874,946 km (0.037 R)
• M24: 5,135,246 km (0.088 R)
• M25: 5,236,524 km (0.113 R)
• M26: 5,544,695 km (0.098 R)
• M27: 6,028,794 km (0.087 R)
• M28: 6,395,459 km (0.101 R)
• M29: 6,658,601 km (0.084 R)
• M30: 6,925,484 km (0.055 R)
• M31: 7,037,832 km (0.119 R)
• M32: 7,264,173 km (0.079 R)
• M33: 7,401,055 km (0.073 R)
• M34: 8,051,806 km (0.081 R)
• M35: 8,672,488 km (0.103 R)
• M36: 8,793,662 km (0.073 R)
• M37: 9,086,874 km (0.086 R)
• M38: 9,383,227 km (0.109 R)
• M39: 9,482,710 km (0.115 R)
• M40: 10,394,060 km (0.11 R)
• M41: 10,808,147 km (0.12 R)
• M42: 10,912,566 km (0.11 R)
• M43: 11,466,078 km (0.096 R)
• M44: 11,974,861 km (0.082 R)
• M45: 12,327,164 km (0.114 R)
• M46: 13,404,717 km (0.077 R)
• M47: 14,082,994 km (0.04 R)
• M48: 14,340,153 km (0.087 R)
• M49: 14,454,894 km (0.098 R)
• M50: 14,627,829 km (0.062 R)
• M51: 14,859,257 km (0.074 R)
• M52: 15,062,860 km (0.094 R)
• M53: 15,679,054 km (0.076 R)
• M54: 16,005,177 km (0.073 R)
• M55: 16,633,937 km (0.099 R)
• M56: 16,724,444 km (0.111 R)
• M57: 17,331,961 km (0.077 R)
• M58: 18,132,608 km (0.073 R)
• M59: 19,134,465 km (0.089 R)
• M60: 19,578,472 km (0.113 R)
• M61: 20,670,985 km (0.099 R)
• M62: 21,159,123 km (0.047 R)
• M63: 21,519,654 km (0.109 R)
• M64: 21,783,096 km (0.082 R)
• M65: 22,180,427 km (0.033 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 13,055 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit