🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 852.3

Radius: 9.2

Gravity: 10.07 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.67 AU - 0.91 AU

Year: 485 Days

Day: 11.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 53,374,099 km

• M1: 162,314 km (0.081 R)
• M2: 272,717 km (0.114 R)
• M3: 330,761 km (0.089 R)
• M4: 405,111 km (0.1 R)
• M5: 578,495 km (0.043 R)
• M6: 721,660 km (0.092 R)
• M7: 882,179 km (0.039 R)
• M8: 1,038,957 km (0.04 R)
• M9: 1,166,863 km (0.074 R)
• M10: 1,468,154 km (0.1 R)
• M11: 1,533,827 km (0.098 R)
• M12: 1,655,749 km (0.105 R)
• M13: 1,749,397 km (0.098 R)
• M14: 1,851,274 km (0.103 R)
• M15: 2,007,903 km (0.11 R)
• M16: 2,155,406 km (0.12 R)
• M17: 2,251,298 km (0.08 R)
• M18: 2,313,531 km (0.089 R)
• M19: 2,418,848 km (0.098 R)
• M20: 2,504,119 km (0.093 R)
• M21: 2,878,113 km (0.115 R)
• M22: 2,953,660 km (0.114 R)
• M23: 3,014,397 km (0.085 R)
• M24: 3,152,925 km (0.095 R)
• M25: 3,404,249 km (0.106 R)
• M26: 3,524,376 km (0.102 R)
• M27: 3,662,305 km (0.109 R)
• M28: 3,744,136 km (0.12 R)
• M29: 3,810,108 km (0.042 R)
• M30: 3,960,155 km (0.105 R)
• M31: 4,044,229 km (0.094 R)
• M32: 4,129,051 km (0.105 R)
• M33: 4,430,341 km (0.081 R)
• M34: 4,544,035 km (0.091 R)
• M35: 4,694,381 km (0.12 R)
• M36: 5,072,714 km (0.112 R)
• M37: 5,145,868 km (0.065 R)
• M38: 5,228,595 km (0.034 R)
• M39: 5,330,322 km (0.044 R)
• M40: 5,451,496 km (0.114 R)
• M41: 5,620,691 km (0.066 R)
• M42: 5,772,533 km (0.118 R)
• M43: 5,848,978 km (0.098 R)
• M44: 5,964,318 km (0.09 R)
• M45: 6,129,025 km (0.117 R)
• M46: 6,197,241 km (0.102 R)
• M47: 6,423,433 km (0.1 R)
• M48: 6,512,594 km (0.092 R)
• M49: 6,572,283 km (0.073 R)
• M50: 6,672,215 km (0.112 R)
• M51: 6,752,549 km (0.042 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.8

Radius: 11.1

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.45 AU - 2.05 AU

Year: 1598 Days

Day: 7 Hours

Environment

Temp: -196 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 53,374,099 km

• M1: 140,024 km (0.062 R)
• M2: 286,031 km (0.109 R)
• M3: 417,677 km (0.043 R)
• M4: 487,689 km (0.078 R)
• M5: 604,974 km (0.096 R)
• M6: 746,493 km (0.032 R)
• M7: 849,866 km (0.061 R)
• M8: 988,244 km (0.1 R)
• M9: 1,118,992 km (0.092 R)
• M10: 1,313,769 km (0.108 R)
• M11: 1,502,262 km (0.113 R)
• M12: 1,645,277 km (0.044 R)
• M13: 1,802,206 km (0.114 R)
• M14: 1,887,327 km (0.102 R)
• M15: 1,983,668 km (0.089 R)
• M16: 2,101,401 km (0.056 R)
• M17: 2,231,701 km (0.095 R)
• M18: 2,649,827 km (0.119 R)
• M19: 2,801,968 km (0.116 R)
• M20: 2,934,811 km (0.08 R)
• M21: 3,253,006 km (0.088 R)
• M22: 3,451,672 km (0.062 R)
• M23: 3,546,517 km (0.06 R)
• M24: 3,702,547 km (0.091 R)
• M25: 3,787,668 km (0.074 R)
• M26: 4,021,789 km (0.036 R)
• M27: 4,699,767 km (0.058 R)
• M28: 4,818,547 km (0.048 R)
• M29: 4,938,226 km (0.063 R)
• M30: 5,085,879 km (0.112 R)
• M31: 5,454,638 km (0.117 R)
• M32: 5,537,814 km (0.096 R)
• M33: 5,846,285 km (0.095 R)
• M34: 5,931,406 km (0.086 R)
• M35: 6,016,976 km (0.063 R)
• M36: 6,203,824 km (0.116 R)
• M37: 6,509,602 km (0.11 R)
• M38: 6,671,766 km (0.03 R)
• M39: 6,955,104 km (0.038 R)
• M40: 7,120,859 km (0.086 R)
• M41: 7,227,073 km (0.098 R)
• M42: 7,441,148 km (0.066 R)
• M43: 7,906,846 km (0.116 R)
• M44: 8,032,658 km (0.073 R)
• M45: 8,175,075 km (0.071 R)
• M46: 8,270,369 km (0.061 R)
• M47: 8,834,053 km (0.105 R)
• M48: 9,046,632 km (0.115 R)
• M49: 9,161,822 km (0.114 R)
• M50: 9,393,699 km (0.085 R)
• M51: 9,543,746 km (0.086 R)
• M52: 9,812,424 km (0.112 R)
• M53: 9,947,660 km (0.086 R)
• M54: 10,271,539 km (0.094 R)
• M55: 10,357,409 km (0.068 R)
• M56: 10,685,626 km (0.116 R)
• M57: 10,964,626 km (0.113 R)
• M58: 11,069,943 km (0.095 R)
• M59: 11,263,822 km (0.112 R)
• M60: 11,888,393 km (0.073 R)
• M61: 12,213,918 km (0.082 R)

Planet 3 - Ice Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.6

Radius: 3.5

Gravity: 81.36 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.94 AU - 6.74 AU

Year: 9742 Days

Day: 23.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,374,099 km

• M1: 161,715 km (0.104 R)
• M2: 205,847 km (0.068 R)
• M3: 586,872 km (0.093 R)
• M4: 866,770 km (0.06 R)
• M5: 1,073,814 km (0.11 R)
• M6: 1,138,889 km (0.069 R)
• M7: 1,884,036 km (0.057 R)
• M8: 2,150,469 km (0.113 R)
• M9: 2,288,249 km (0.037 R)
• M10: 2,316,074 km (0.057 R)
• M11: 3,617,875 km (0.084 R)
• M12: 3,781,685 km (0.075 R)
• M13: 3,847,807 km (0.028 R)
• M14: 3,981,248 km (0.117 R)
• M15: 4,425,554 km (0.104 R)
• M16: 5,249,240 km (0.039 R)
• M17: 5,323,141 km (0.05 R)
• M18: 6,274,733 km (0.088 R)
• M19: 6,910,823 km (0.076 R)
• M20: 7,484,082 km (0.053 R)
• M21: 7,860,620 km (0.079 R)
• M22: 8,200,357 km (0.073 R)
• M23: 8,631,947 km (0.114 R)
• M24: 8,894,341 km (0.066 R)
• M25: 8,982,455 km (0.087 R)
• M26: 9,026,586 km (0.106 R)
• M27: 9,070,867 km (0.073 R)
• M28: 9,159,429 km (0.115 R)
• M29: 9,516,968 km (0.09 R)
• M30: 9,878,995 km (0.09 R)
• M31: 10,245,509 km (0.089 R)
• M32: 10,944,580 km (0.102 R)
• M33: 11,181,094 km (0.06 R)
• M34: 12,290,363 km (0.115 R)
• M35: 12,634,887 km (0.116 R)
• M36: 12,932,736 km (0.116 R)
• M37: 13,789,034 km (0.099 R)
• M38: 14,404,330 km (0.108 R)
• M39: 14,663,434 km (0.112 R)
• M40: 15,661,850 km (0.075 R)
• M41: 16,142,358 km (0.093 R)
• M42: 16,573,649 km (0.115 R)
• M43: 16,953,927 km (0.112 R)
• M44: 17,063,283 km (0.059 R)
• M45: 17,502,352 km (0.064 R)
• M46: 18,056,613 km (0.108 R)
• M47: 18,392,011 km (0.117 R)
• M48: 19,182,337 km (0.109 R)
• M49: 20,156,817 km (0.088 R)
• M50: 20,854,242 km (0.084 R)
• M51: 20,912,735 km (0.087 R)
• M52: 21,678,078 km (0.102 R)
• M53: 22,093,960 km (0.106 R)
• M54: 22,812,927 km (0.111 R)
• M55: 24,028,111 km (0.088 R)
• M56: 25,015,457 km (0.092 R)
• M57: 25,077,540 km (0.091 R)
• M58: 25,827,324 km (0.115 R)
• M59: 27,156,950 km (0.066 R)
• M60: 27,540,968 km (0.054 R)
• M61: 29,948,297 km (0.094 R)
• M62: 30,014,270 km (0.087 R)
• M63: 31,814,231 km (0.053 R)
• M64: 32,421,898 km (0.115 R)
• M65: 32,761,186 km (0.05 R)
• M66: 32,965,237 km (0.117 R)
• M67: 33,854,746 km (0.055 R)
• M68: 36,147,782 km (0.108 R)
• M69: 36,499,487 km (0.103 R)
• M70: 36,640,558 km (0.11 R)
• M71: 37,561,632 km (0.059 R)
• M72: 38,849,520 km (0.12 R)
• M73: 39,498,924 km (0.119 R)
• M74: 40,516,190 km (0.082 R)
• M75: 41,541,982 km (0.079 R)
• M76: 41,615,584 km (0.066 R)
• M77: 42,131,996 km (0.109 R)
• M78: 43,394,902 km (0.107 R)
• M79: 43,544,350 km (0.062 R)
• M80: 43,918,644 km (0.102 R)
• M81: 44,218,737 km (0.113 R)
• M82: 45,502,137 km (0.053 R)
• M83: 46,034,107 km (0.045 R)
• M84: 46,568,172 km (0.115 R)
• M85: 46,644,616 km (0.077 R)
• M86: 47,719,327 km (0.043 R)
• M87: 47,950,755 km (0.071 R)
• M88: 48,492,000 km (0.039 R)
• M89: 49,502,683 km (0.089 R)
• M90: 50,598,937 km (0.055 R)
• M91: 51,465,707 km (0.114 R)
• M92: 51,623,832 km (0.117 R)
• M93: 52,258,127 km (0.079 R)
• M94: 53,294,092 km (0.073 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 520 - 17,845 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit