🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505

Radius: 8

Gravity: 7.89 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.49 AU - 0.69 AU

Year: 307 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 25,092,993 km

• M1: 100,530 km (0.073 R)
• M2: 166,652 km (0.12 R)
• M3: 217,216 km (0.098 R)
• M4: 269,875 km (0.084 R)
• M5: 333,304 km (0.043 R)
• M6: 398,080 km (0.112 R)
• M7: 533,466 km (0.097 R)
• M8: 605,722 km (0.11 R)
• M9: 671,994 km (0.104 R)
• M10: 815,757 km (0.107 R)
• M11: 871,856 km (0.039 R)
• M12: 925,712 km (0.115 R)
• M13: 1,048,531 km (0.097 R)
• M14: 1,102,387 km (0.1 R)
• M15: 1,161,029 km (0.041 R)
• M16: 1,339,499 km (0.058 R)
• M17: 1,496,727 km (0.094 R)
• M18: 1,553,424 km (0.071 R)
• M19: 1,650,962 km (0.091 R)
• M20: 1,723,218 km (0.069 R)
• M21: 1,782,758 km (0.063 R)
• M22: 1,885,232 km (0.115 R)
• M23: 1,951,355 km (0.095 R)
• M24: 2,018,374 km (0.044 R)
• M25: 2,086,142 km (0.117 R)
• M26: 2,149,721 km (0.115 R)
• M27: 2,354,820 km (0.087 R)
• M28: 2,477,790 km (0.119 R)
• M29: 2,529,700 km (0.096 R)
• M30: 2,587,146 km (0.091 R)
• M31: 2,687,526 km (0.106 R)
• M32: 2,746,318 km (0.092 R)
• M33: 2,843,257 km (0.118 R)
• M34: 2,957,999 km (0.106 R)
• M35: 3,040,726 km (0.117 R)
• M36: 3,090,842 km (0.102 R)
• M37: 3,174,916 km (0.104 R)
• M38: 3,414,571 km (0.073 R)
• M39: 3,577,633 km (0.097 R)
• M40: 3,630,591 km (0.094 R)
• M41: 3,695,666 km (0.067 R)
• M42: 3,923,503 km (0.036 R)
• M43: 3,978,107 km (0.068 R)
• M44: 4,168,245 km (0.117 R)
• M45: 4,230,329 km (0.075 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.3

Radius: 13.7

Gravity: 0.3 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.1 AU - 1.4 AU

Year: 948 Days

Day: 5.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 25,092,993 km

• M1: 183,108 km (0.073 R)
• M2: 294,109 km (0.081 R)
• M3: 419,472 km (0.095 R)
• M4: 520,601 km (0.113 R)
• M5: 611,706 km (0.062 R)
• M6: 699,968 km (0.112 R)
• M7: 797,057 km (0.097 R)
• M8: 906,264 km (0.118 R)
• M9: 1,013,825 km (0.043 R)
• M10: 1,099,544 km (0.057 R)
• M11: 1,199,775 km (0.11 R)
• M12: 1,376,899 km (0.091 R)
• M13: 1,481,617 km (0.071 R)
• M14: 1,628,672 km (0.068 R)
• M15: 1,740,122 km (0.095 R)
• M16: 1,826,590 km (0.075 R)
• M17: 2,066,246 km (0.089 R)
• M18: 2,182,633 km (0.115 R)
• M19: 2,306,350 km (0.079 R)
• M20: 2,417,352 km (0.037 R)
• M21: 2,613,176 km (0.069 R)
• M22: 2,718,493 km (0.079 R)
• M23: 2,906,238 km (0.053 R)
• M24: 3,098,471 km (0.116 R)
• M25: 3,283,673 km (0.104 R)
• M26: 3,368,944 km (0.117 R)
• M27: 3,577,035 km (0.112 R)
• M28: 3,676,816 km (0.089 R)
• M29: 3,819,234 km (0.104 R)
• M30: 4,079,235 km (0.113 R)
• M31: 4,189,788 km (0.111 R)
• M32: 4,332,504 km (0.102 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 59.4

Radius: 11.2

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.31 AU - 1.49 AU

Year: 1124 Days

Day: 9.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 25,092,993 km

• M1: 143,315 km (0.045 R)
• M2: 277,654 km (0.096 R)
• M3: 364,271 km (0.118 R)
• M4: 446,550 km (0.089 R)
• M5: 524,341 km (0.057 R)
• M6: 655,089 km (0.063 R)
• M7: 728,542 km (0.081 R)
• M8: 850,613 km (0.117 R)
• M9: 1,559,558 km (0.111 R)
• M10: 1,960,181 km (0.047 R)
• M11: 2,097,362 km (0.101 R)
• M12: 2,188,916 km (0.057 R)
• M13: 2,348,088 km (0.105 R)
• M14: 2,477,191 km (0.053 R)
• M15: 2,684,085 km (0.103 R)
• M16: 3,017,389 km (0.119 R)
• M17: 3,433,570 km (0.117 R)
• M18: 3,561,477 km (0.031 R)
• M19: 4,048,418 km (0.112 R)
• M20: 4,238,108 km (0.056 R)
• M21: 4,341,031 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.5

Radius: 15

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.91 AU - 3.07 AU

Year: 2665 Days

Day: 10.6 Hours

Environment

Temp: -214 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 25,092,993 km

• M1: 192,532 km (0.116 R)
• M2: 410,945 km (0.038 R)
• M3: 548,426 km (0.12 R)
• M4: 674,537 km (0.076 R)
• M5: 779,255 km (0.12 R)
• M6: 1,160,431 km (0.104 R)
• M7: 1,490,593 km (0.101 R)
• M8: 1,781,411 km (0.069 R)
• M9: 1,981,873 km (0.035 R)
• M10: 2,140,297 km (0.067 R)
• M11: 2,265,361 km (0.112 R)
• M12: 2,405,683 km (0.12 R)
• M13: 2,535,983 km (0.066 R)
• M14: 2,695,454 km (0.083 R)
• M15: 2,899,805 km (0.102 R)
• M16: 3,208,874 km (0.119 R)
• M17: 3,396,769 km (0.105 R)
• M18: 3,753,261 km (0.096 R)
• M19: 3,966,887 km (0.032 R)
• M20: 4,122,020 km (0.08 R)
• M21: 4,231,825 km (0.103 R)
• M22: 4,583,529 km (0.093 R)
• M23: 4,697,373 km (0.119 R)
• M24: 4,961,413 km (0.112 R)
• M25: 5,435,339 km (0.113 R)
• M26: 5,556,065 km (0.039 R)
• M27: 6,012,638 km (0.078 R)
• M28: 6,119,750 km (0.055 R)
• M29: 6,335,919 km (0.083 R)
• M30: 6,444,975 km (0.115 R)
• M31: 6,738,935 km (0.092 R)
• M32: 6,868,936 km (0.037 R)
• M33: 6,980,985 km (0.102 R)
• M34: 7,074,932 km (0.115 R)
• M35: 7,512,356 km (0.107 R)
• M36: 7,899,815 km (0.078 R)
• M37: 8,115,834 km (0.12 R)
• M38: 8,254,362 km (0.071 R)
• M39: 8,353,695 km (0.086 R)
• M40: 8,613,995 km (0.047 R)
• M41: 9,163,318 km (0.069 R)
• M42: 9,307,531 km (0.052 R)
• M43: 9,452,641 km (0.101 R)
• M44: 9,808,085 km (0.025 R)
• M45: 10,231,896 km (0.114 R)
• M46: 10,705,074 km (0.05 R)
• M47: 10,835,374 km (0.119 R)
• M48: 11,141,451 km (0.066 R)
• M49: 11,361,958 km (0.046 R)
• M50: 11,672,972 km (0.115 R)
• M51: 11,784,722 km (0.119 R)
• M52: 12,077,036 km (0.085 R)
• M53: 12,485,737 km (0.114 R)
• M54: 12,600,030 km (0.113 R)
• M55: 12,922,114 km (0.072 R)
• M56: 13,527,387 km (0.039 R)
• M57: 14,046,791 km (0.118 R)
• M58: 14,596,863 km (0.089 R)
• M59: 14,838,164 km (0.104 R)
• M60: 15,129,581 km (0.11 R)
• M61: 15,349,490 km (0.106 R)
• M62: 15,866,500 km (0.08 R)
• M63: 16,414,327 km (0.116 R)
• M64: 16,564,823 km (0.09 R)
• M65: 16,715,767 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 133.7

Radius: 13.5

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 4.04 AU - 4.4 AU

Year: 5880 Days

Day: 12.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 25,092,993 km

• M1: 210,783 km (0.041 R)
• M2: 322,683 km (0.103 R)
• M3: 410,646 km (0.088 R)
• M4: 503,397 km (0.058 R)
• M5: 698,921 km (0.112 R)
• M6: 798,105 km (0.109 R)
• M7: 1,033,123 km (0.075 R)
• M8: 1,406,070 km (0.094 R)
• M9: 2,762,325 km (0.052 R)
• M10: 3,267,666 km (0.109 R)
• M11: 3,378,668 km (0.111 R)
• M12: 3,802,179 km (0.118 R)
• M13: 4,037,198 km (0.113 R)
• M14: 4,434,081 km (0.047 R)
• M15: 5,172,795 km (0.107 R)
• M16: 5,377,445 km (0.099 R)
• M17: 5,509,241 km (0.056 R)
• M18: 5,949,657 km (0.084 R)
• M19: 6,046,896 km (0.049 R)
• M20: 6,461,431 km (0.106 R)
• M21: 6,946,428 km (0.099 R)
• M22: 7,548,260 km (0.112 R)
• M23: 7,866,155 km (0.031 R)
• M24: 8,231,922 km (0.06 R)
• M25: 9,024,791 km (0.074 R)
• M26: 9,294,516 km (0.117 R)
• M27: 9,430,351 km (0.12 R)
• M28: 10,400,044 km (0.098 R)
• M29: 10,659,297 km (0.062 R)
• M30: 10,777,779 km (0.037 R)
• M31: 11,064,109 km (0.096 R)
• M32: 11,401,452 km (0.113 R)
• M33: 12,160,213 km (0.045 R)
• M34: 12,458,361 km (0.04 R)
• M35: 12,583,275 km (0.052 R)
• M36: 12,708,638 km (0.094 R)
• M37: 13,444,061 km (0.117 R)
• M38: 13,649,310 km (0.088 R)
• M39: 13,933,246 km (0.063 R)
• M40: 14,638,600 km (0.114 R)
• M41: 15,516,590 km (0.099 R)
• M42: 15,705,084 km (0.088 R)
• M43: 15,975,557 km (0.114 R)
• M44: 16,138,618 km (0.075 R)
• M45: 16,548,666 km (0.089 R)
• M46: 17,156,333 km (0.107 R)
• M47: 17,379,233 km (0.078 R)
• M48: 17,602,882 km (0.114 R)
• M49: 17,715,230 km (0.06 R)
• M50: 17,996,923 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.7

Radius: 10.8

Gravity: 1.57 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.87 AU - 5.91 AU

Year: 7334 Days

Day: 9.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 25,092,993 km

• M1: 204,949 km (0.098 R)
• M2: 277,205 km (0.099 R)
• M3: 413,339 km (0.069 R)
• M4: 538,403 km (0.11 R)
• M5: 842,236 km (0.041 R)
• M6: 923,617 km (0.069 R)
• M7: 1,020,108 km (0.068 R)
• M8: 1,210,995 km (0.063 R)
• M9: 1,541,008 km (0.112 R)
• M10: 1,613,413 km (0.037 R)
• M11: 2,136,407 km (0.096 R)
• M12: 2,333,278 km (0.11 R)
• M13: 2,450,862 km (0.094 R)
• M14: 2,995,847 km (0.085 R)
• M15: 3,539,037 km (0.106 R)
• M16: 3,616,529 km (0.086 R)
• M17: 3,733,664 km (0.086 R)
• M18: 3,871,892 km (0.108 R)
• M19: 4,194,425 km (0.104 R)
• M20: 4,973,680 km (0.103 R)
• M21: 5,082,438 km (0.112 R)
• M22: 5,169,953 km (0.08 R)
• M23: 6,096,562 km (0.112 R)
• M24: 6,166,424 km (0.057 R)
• M25: 6,448,416 km (0.062 R)
• M26: 7,049,500 km (0.111 R)
• M27: 7,270,307 km (0.109 R)
• M28: 8,125,109 km (0.102 R)
• M29: 9,144,469 km (0.105 R)
• M30: 9,547,336 km (0.102 R)
• M31: 10,231,597 km (0.068 R)
• M32: 10,762,220 km (0.079 R)
• M33: 10,988,263 km (0.075 R)
• M34: 11,330,393 km (0.112 R)
• M35: 11,850,246 km (0.026 R)
• M36: 12,348,407 km (0.115 R)
• M37: 13,093,254 km (0.115 R)
• M38: 13,365,074 km (0.086 R)
• M39: 13,577,652 km (0.102 R)
• M40: 13,699,724 km (0.098 R)
• M41: 14,284,353 km (0.107 R)
• M42: 14,408,519 km (0.12 R)
• M43: 15,003,021 km (0.069 R)
• M44: 16,736,112 km (0.084 R)
• M45: 16,834,248 km (0.075 R)
• M46: 17,031,119 km (0.094 R)
• M47: 17,327,772 km (0.091 R)
• M48: 17,659,430 km (0.09 R)
• M49: 17,859,443 km (0.106 R)
• M50: 18,026,843 km (0.069 R)
• M51: 18,464,117 km (0.082 R)
• M52: 18,735,039 km (0.103 R)
• M53: 18,836,915 km (0.065 R)
• M54: 21,586,674 km (0.079 R)
• M55: 22,158,736 km (0.116 R)
• M56: 22,844,492 km (0.118 R)
• M57: 23,463,977 km (0.091 R)
• M58: 24,347,951 km (0.108 R)
• M59: 24,831,451 km (0.043 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 396 - 17,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit