🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.68 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.89

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.2 AU - 1.52 AU

Year: 611 Days

Day: 47.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,757,560 km

• M1: 295,157 km (0.064 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 789.6

Radius: 13.2

Gravity: 4.53 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 3.43 AU - 4.59 AU

Year: 3092 Days

Day: 5.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 32,757,560 km

• M1: 166,203 km (0.108 R)
• M2: 265,387 km (0.091 R)
• M3: 367,562 km (0.088 R)
• M4: 604,974 km (0.072 R)
• M5: 739,612 km (0.115 R)
• M6: 1,423,873 km (0.092 R)
• M7: 1,721,124 km (0.063 R)
• M8: 1,906,475 km (0.088 R)
• M9: 2,375,465 km (0.071 R)
• M10: 2,518,331 km (0.089 R)
• M11: 2,763,222 km (0.081 R)
• M12: 2,981,785 km (0.048 R)
• M13: 3,067,504 km (0.084 R)
• M14: 3,276,493 km (0.077 R)
• M15: 3,526,321 km (0.098 R)
• M16: 4,313,505 km (0.084 R)
• M17: 4,508,880 km (0.095 R)
• M18: 4,827,673 km (0.062 R)
• M19: 4,989,837 km (0.078 R)
• M20: 5,403,325 km (0.106 R)
• M21: 6,088,035 km (0.068 R)
• M22: 6,197,541 km (0.103 R)
• M23: 6,845,599 km (0.087 R)
• M24: 7,120,260 km (0.113 R)
• M25: 7,212,562 km (0.116 R)
• M26: 7,305,313 km (0.12 R)
• M27: 7,609,445 km (0.083 R)
• M28: 7,846,259 km (0.049 R)
• M29: 8,303,131 km (0.039 R)
• M30: 8,424,754 km (0.091 R)
• M31: 9,066,977 km (0.119 R)
• M32: 9,520,857 km (0.116 R)
• M33: 9,622,733 km (0.114 R)
• M34: 9,904,875 km (0.103 R)
• M35: 10,346,189 km (0.118 R)
• M36: 11,329,047 km (0.105 R)
• M37: 11,982,490 km (0.071 R)
• M38: 12,147,796 km (0.108 R)
• M39: 12,452,826 km (0.092 R)
• M40: 13,042,092 km (0.116 R)
• M41: 13,240,608 km (0.102 R)
• M42: 13,640,633 km (0.104 R)
• M43: 14,044,547 km (0.095 R)
• M44: 14,160,785 km (0.12 R)
• M45: 14,423,180 km (0.116 R)
• M46: 14,775,782 km (0.096 R)
• M47: 14,923,584 km (0.098 R)
• M48: 15,339,766 km (0.105 R)
• M49: 15,971,517 km (0.081 R)
• M50: 16,062,473 km (0.087 R)
• M51: 17,822,791 km (0.094 R)
• M52: 18,011,584 km (0.026 R)
• M53: 18,106,279 km (0.093 R)
• M54: 18,264,554 km (0.1 R)
• M55: 18,359,698 km (0.117 R)
• M56: 18,709,906 km (0.093 R)
• M57: 19,191,013 km (0.073 R)
• M58: 19,546,458 km (0.108 R)
• M59: 19,806,309 km (0.047 R)
• M60: 20,559,834 km (0.084 R)
• M61: 21,322,783 km (0.1 R)
• M62: 22,061,198 km (0.09 R)
• M63: 22,297,862 km (0.117 R)
• M64: 22,569,532 km (0.096 R)
• M65: 22,705,666 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.9

Radius: 11.4

Gravity: 3.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 6.7 AU - 7.74 AU

Year: 7469 Days

Day: 11.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 32,757,560 km

• M1: 195,824 km (0.063 R)
• M2: 422,464 km (0.07 R)
• M3: 597,344 km (0.112 R)
• M4: 1,022,352 km (0.097 R)
• M5: 1,219,971 km (0.09 R)
• M6: 1,348,026 km (0.086 R)
• M7: 1,447,060 km (0.117 R)
• M8: 1,617,901 km (0.054 R)
• M9: 1,795,623 km (0.095 R)
• M10: 1,980,077 km (0.116 R)
• M11: 2,132,069 km (0.065 R)
• M12: 2,288,099 km (0.113 R)
• M13: 2,427,973 km (0.099 R)
• M14: 2,611,829 km (0.099 R)
• M15: 2,821,715 km (0.067 R)
• M16: 2,971,911 km (0.088 R)
• M17: 3,146,941 km (0.102 R)
• M18: 3,553,398 km (0.047 R)
• M19: 3,692,674 km (0.112 R)
• M20: 4,121,272 km (0.089 R)
• M21: 4,292,412 km (0.066 R)
• M22: 4,465,796 km (0.026 R)
• M23: 4,616,291 km (0.108 R)
• M24: 4,692,287 km (0.09 R)
• M25: 4,819,744 km (0.082 R)
• M26: 5,527,941 km (0.067 R)
• M27: 5,635,651 km (0.109 R)
• M28: 6,073,524 km (0.089 R)
• M29: 6,296,724 km (0.078 R)
• M30: 6,837,520 km (0.107 R)
• M31: 6,982,331 km (0.11 R)
• M32: 7,452,667 km (0.106 R)
• M33: 7,631,586 km (0.091 R)
• M34: 7,842,369 km (0.053 R)
• M35: 8,024,430 km (0.098 R)
• M36: 8,177,319 km (0.089 R)
• M37: 8,830,014 km (0.113 R)
• M38: 9,338,497 km (0.076 R)
• M39: 9,889,167 km (0.088 R)
• M40: 9,987,453 km (0.039 R)
• M41: 10,954,454 km (0.078 R)
• M42: 11,466,228 km (0.082 R)
• M43: 11,881,362 km (0.077 R)
• M44: 12,231,122 km (0.097 R)
• M45: 13,481,760 km (0.071 R)
• M46: 13,846,629 km (0.118 R)
• M47: 13,993,385 km (0.114 R)
• M48: 14,103,788 km (0.067 R)
• M49: 14,585,942 km (0.086 R)
• M50: 15,300,272 km (0.063 R)
• M51: 16,567,815 km (0.118 R)
• M52: 16,841,130 km (0.107 R)
• M53: 17,391,949 km (0.099 R)
• M54: 18,068,880 km (0.073 R)
• M55: 18,229,548 km (0.08 R)
• M56: 18,592,472 km (0.055 R)
• M57: 19,366,492 km (0.033 R)
• M58: 19,530,900 km (0.11 R)
• M59: 19,654,318 km (0.101 R)
• M60: 20,234,309 km (0.083 R)
• M61: 20,484,586 km (0.054 R)
• M62: 20,735,910 km (0.093 R)
• M63: 20,904,058 km (0.069 R)
• M64: 21,836,801 km (0.085 R)
• M65: 22,308,334 km (0.025 R)
• M66: 22,610,073 km (0.094 R)
• M67: 22,739,774 km (0.111 R)
• M68: 24,582,221 km (0.079 R)
• M69: 24,983,293 km (0.074 R)
• M70: 25,386,459 km (0.036 R)
• M71: 26,700,228 km (0.077 R)
• M72: 28,221,938 km (0.052 R)
• M73: 29,157,971 km (0.05 R)
• M74: 29,440,711 km (0.044 R)
• M75: 30,389,910 km (0.115 R)
• M76: 30,580,946 km (0.115 R)
• M77: 30,724,560 km (0.077 R)
• M78: 30,868,324 km (0.045 R)
• M79: 31,977,891 km (0.094 R)
• M80: 32,659,758 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 478 - 15,369 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit