🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.43 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.2

Radius: 9.3

Gravity: 0.6 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 0.65 AU - 1.07 AU

Year: 507 Days

Day: 13 Hours

Environment

Temp: -150 °C

Axial Tilt: 28.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 24,645,081 km

• M1: 116,836 km (0.116 R)
• M2: 198,816 km (0.071 R)
• M3: 258,505 km (0.077 R)
• M4: 361,578 km (0.1 R)
• M5: 431,291 km (0.093 R)
• M6: 517,459 km (0.12 R)
• M7: 582,983 km (0.113 R)
• M8: 651,648 km (0.084 R)
• M9: 728,392 km (0.098 R)
• M10: 841,937 km (0.112 R)
• M11: 934,687 km (0.115 R)
• M12: 1,030,879 km (0.081 R)
• M13: 1,116,299 km (0.107 R)
• M14: 1,260,960 km (0.101 R)
• M15: 1,327,980 km (0.112 R)
• M16: 1,399,488 km (0.093 R)
• M17: 1,559,408 km (0.034 R)
• M18: 1,722,171 km (0.102 R)
• M19: 1,824,645 km (0.069 R)
• M20: 1,887,177 km (0.074 R)
• M21: 1,992,943 km (0.119 R)
• M22: 2,089,882 km (0.105 R)
• M23: 2,180,987 km (0.083 R)
• M24: 2,251,298 km (0.112 R)
• M25: 2,322,208 km (0.087 R)
• M26: 2,416,754 km (0.12 R)
• M27: 2,516,535 km (0.117 R)
• M28: 2,578,618 km (0.085 R)
• M29: 2,653,118 km (0.032 R)
• M30: 2,720,288 km (0.1 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 690.8

Radius: 9.6

Gravity: 7.5 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.97 AU - 3.25 AU

Year: 2681 Days

Day: 11.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,645,081 km

• M1: 121,174 km (0.105 R)
• M2: 193,280 km (0.075 R)
• M3: 426,055 km (0.114 R)
• M4: 620,382 km (0.074 R)
• M5: 785,688 km (0.054 R)
• M6: 1,007,841 km (0.103 R)
• M7: 1,308,233 km (0.105 R)
• M8: 1,426,715 km (0.093 R)
• M9: 1,636,451 km (0.119 R)
• M10: 1,700,180 km (0.033 R)
• M11: 1,843,195 km (0.095 R)
• M12: 2,017,626 km (0.078 R)
• M13: 2,368,134 km (0.055 R)
• M14: 2,440,540 km (0.112 R)
• M15: 2,891,128 km (0.083 R)
• M16: 3,270,209 km (0.055 R)
• M17: 3,564,917 km (0.055 R)
• M18: 3,766,276 km (0.098 R)
• M19: 3,971,375 km (0.058 R)
• M20: 4,215,369 km (0.089 R)
• M21: 4,321,434 km (0.038 R)
• M22: 4,464,300 km (0.105 R)
• M23: 5,032,472 km (0.054 R)
• M24: 5,334,810 km (0.097 R)
• M25: 6,036,573 km (0.103 R)
• M26: 6,156,401 km (0.107 R)
• M27: 6,256,781 km (0.119 R)
• M28: 6,459,337 km (0.111 R)
• M29: 6,622,997 km (0.093 R)
• M30: 6,850,236 km (0.113 R)
• M31: 7,143,149 km (0.032 R)
• M32: 7,270,008 km (0.091 R)
• M33: 7,590,297 km (0.111 R)
• M34: 7,741,391 km (0.082 R)
• M35: 7,980,747 km (0.099 R)
• M36: 8,090,402 km (0.056 R)
• M37: 8,244,787 km (0.087 R)
• M38: 8,422,360 km (0.06 R)
• M39: 8,511,670 km (0.059 R)
• M40: 9,122,478 km (0.07 R)
• M41: 9,747,498 km (0.088 R)
• M42: 10,100,699 km (0.025 R)
• M43: 10,171,907 km (0.088 R)
• M44: 10,362,495 km (0.109 R)
• M45: 10,795,581 km (0.115 R)
• M46: 10,941,289 km (0.109 R)
• M47: 11,382,304 km (0.076 R)
• M48: 11,505,871 km (0.093 R)
• M49: 11,654,721 km (0.108 R)
• M50: 11,829,152 km (0.098 R)
• M51: 12,307,118 km (0.075 R)
• M52: 12,637,729 km (0.106 R)
• M53: 13,725,904 km (0.112 R)
• M54: 13,804,742 km (0.103 R)
• M55: 14,095,261 km (0.055 R)
• M56: 14,361,096 km (0.108 R)
• M57: 14,494,687 km (0.083 R)
• M58: 14,601,799 km (0.113 R)
• M59: 15,168,626 km (0.1 R)
• M60: 15,359,213 km (0.105 R)
• M61: 15,523,173 km (0.087 R)
• M62: 16,157,168 km (0.078 R)
• M63: 16,351,795 km (0.074 R)
• M64: 16,575,145 km (0.118 R)
• M65: 17,138,082 km (0.079 R)
• M66: 17,279,751 km (0.112 R)
• M67: 17,478,716 km (0.072 R)
• M68: 17,850,467 km (0.098 R)
• M69: 18,167,016 km (0.064 R)
• M70: 18,659,791 km (0.099 R)
• M71: 18,893,313 km (0.118 R)
• M72: 18,981,127 km (0.091 R)
• M73: 19,098,412 km (0.035 R)
• M74: 19,392,522 km (0.092 R)
• M75: 19,510,704 km (0.07 R)

Asteroid Belt

Center: 3.28 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.7

Radius: 11.3

Gravity: 2.93 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.36 AU - 4.54 AU

Year: 4991 Days

Day: 5.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 164.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,645,081 km

• M1: 199,713 km (0.111 R)
• M2: 274,213 km (0.054 R)
• M3: 351,405 km (0.079 R)
• M4: 448,046 km (0.096 R)
• M5: 584,628 km (0.109 R)
• M6: 869,463 km (0.085 R)
• M7: 962,363 km (0.071 R)
• M8: 1,071,420 km (0.096 R)
• M9: 1,171,950 km (0.105 R)
• M10: 1,753,137 km (0.106 R)
• M11: 1,873,265 km (0.09 R)
• M12: 1,949,859 km (0.093 R)
• M13: 2,202,081 km (0.097 R)
• M14: 2,283,163 km (0.087 R)
• M15: 2,600,460 km (0.11 R)
• M16: 2,825,904 km (0.094 R)
• M17: 3,240,439 km (0.094 R)
• M18: 3,693,721 km (0.114 R)
• M19: 4,227,636 km (0.066 R)
• M20: 4,534,760 km (0.036 R)
• M21: 4,743,748 km (0.093 R)
• M22: 5,062,990 km (0.093 R)
• M23: 5,236,225 km (0.083 R)
• M24: 5,521,957 km (0.067 R)
• M25: 5,633,257 km (0.114 R)
• M26: 5,722,717 km (0.114 R)
• M27: 6,293,283 km (0.115 R)
• M28: 6,456,345 km (0.106 R)
• M29: 6,834,229 km (0.031 R)
• M30: 7,122,504 km (0.098 R)
• M31: 7,219,444 km (0.12 R)
• M32: 7,365,750 km (0.113 R)
• M33: 7,463,887 km (0.105 R)
• M34: 7,810,505 km (0.104 R)
• M35: 8,187,940 km (0.119 R)
• M36: 9,196,978 km (0.025 R)
• M37: 9,542,100 km (0.081 R)
• M38: 9,702,768 km (0.033 R)
• M39: 10,026,947 km (0.098 R)
• M40: 10,244,911 km (0.117 R)
• M41: 10,354,566 km (0.081 R)
• M42: 10,436,995 km (0.074 R)
• M43: 10,769,252 km (0.107 R)
• M44: 10,964,626 km (0.079 R)
• M45: 11,104,800 km (0.085 R)
• M46: 11,643,352 km (0.103 R)
• M47: 11,815,090 km (0.103 R)
• M48: 11,987,726 km (0.051 R)
• M49: 12,248,326 km (0.055 R)
• M50: 12,775,209 km (0.112 R)
• M51: 13,130,504 km (0.032 R)
• M52: 13,639,436 km (0.031 R)
• M53: 13,760,162 km (0.097 R)
• M54: 14,924,632 km (0.092 R)
• M55: 15,080,213 km (0.118 R)
• M56: 15,173,712 km (0.105 R)
• M57: 15,455,704 km (0.115 R)
• M58: 15,550,100 km (0.114 R)
• M59: 16,279,988 km (0.092 R)
• M60: 16,859,082 km (0.045 R)
• M61: 17,575,955 km (0.036 R)
• M62: 17,707,451 km (0.094 R)
• M63: 17,839,247 km (0.119 R)
• M64: 17,971,342 km (0.108 R)
• M65: 19,411,670 km (0.116 R)
• M66: 20,094,136 km (0.114 R)
• M67: 20,369,396 km (0.054 R)
• M68: 21,342,530 km (0.027 R)
• M69: 21,870,012 km (0.066 R)
• M70: 22,473,041 km (0.072 R)
• M71: 22,580,153 km (0.112 R)
• M72: 22,937,991 km (0.029 R)
• M73: 23,009,798 km (0.107 R)
• M74: 23,514,541 km (0.109 R)
• M75: 23,586,947 km (0.055 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: 172 - 13,409 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit