🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.41 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 885

Radius: 11.9

Gravity: 6.25 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 0.77 AU - 0.87 AU

Year: 487 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 23,034,318 km

• M1: 152,889 km (0.112 R)
• M2: 250,726 km (0.085 R)
• M3: 376,538 km (0.11 R)
• M4: 547,827 km (0.117 R)
• M5: 725,849 km (0.096 R)
• M6: 818,001 km (0.088 R)
• M7: 944,262 km (0.108 R)
• M8: 1,025,493 km (0.047 R)
• M9: 1,279,062 km (0.119 R)
• M10: 1,451,698 km (0.04 R)
• M11: 1,601,744 km (0.11 R)
• M12: 1,681,779 km (0.11 R)
• M13: 1,872,068 km (0.101 R)
• M14: 1,983,219 km (0.089 R)
• M15: 2,096,465 km (0.075 R)
• M16: 2,260,424 km (0.054 R)
• M17: 2,379,055 km (0.112 R)
• M18: 2,485,569 km (0.09 R)
• M19: 2,644,741 km (0.068 R)
• M20: 2,852,383 km (0.088 R)
• M21: 2,927,780 km (0.031 R)
• M22: 3,026,963 km (0.095 R)
• M23: 3,104,006 km (0.093 R)
• M24: 3,189,576 km (0.11 R)
• M25: 3,371,038 km (0.098 R)
• M26: 3,459,002 km (0.094 R)
• M27: 3,572,098 km (0.115 R)
• M28: 3,678,312 km (0.11 R)
• M29: 3,868,751 km (0.09 R)
• M30: 4,190,835 km (0.066 R)
• M31: 4,451,135 km (0.071 R)
• M32: 4,574,553 km (0.106 R)
• M33: 4,734,922 km (0.107 R)
• M34: 4,842,782 km (0.09 R)
• M35: 4,969,791 km (0.074 R)
• M36: 5,116,247 km (0.095 R)
• M37: 5,254,924 km (0.093 R)
• M38: 5,517,020 km (0.1 R)
• M39: 5,602,291 km (0.073 R)
• M40: 5,726,158 km (0.106 R)
• M41: 5,870,220 km (0.114 R)
• M42: 6,064,099 km (0.09 R)
• M43: 6,260,222 km (0.073 R)
• M44: 6,428,520 km (0.08 R)
• M45: 6,618,509 km (0.101 R)
• M46: 6,709,165 km (0.05 R)
• M47: 6,840,811 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 618

Radius: 11.4

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.14 AU - 1.22 AU

Year: 841 Days

Day: 6.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 23,034,318 km

• M1: 150,495 km (0.115 R)
• M2: 264,040 km (0.119 R)
• M3: 350,957 km (0.104 R)
• M4: 514,617 km (0.105 R)
• M5: 624,721 km (0.096 R)
• M6: 717,471 km (0.105 R)
• M7: 798,703 km (0.119 R)
• M8: 872,006 km (0.094 R)
• M9: 1,019,958 km (0.029 R)
• M10: 1,144,723 km (0.097 R)
• M11: 1,241,812 km (0.061 R)
• M12: 1,314,965 km (0.112 R)
• M13: 1,458,729 km (0.063 R)
• M14: 1,550,582 km (0.059 R)
• M15: 1,703,172 km (0.081 R)
• M16: 1,815,221 km (0.078 R)
• M17: 2,142,690 km (0.096 R)
• M18: 2,288,847 km (0.119 R)
• M19: 2,429,918 km (0.037 R)
• M20: 2,514,441 km (0.067 R)
• M21: 2,695,006 km (0.077 R)
• M22: 2,897,711 km (0.106 R)
• M23: 3,041,774 km (0.068 R)
• M24: 3,160,704 km (0.094 R)
• M25: 3,384,203 km (0.096 R)
• M26: 3,593,790 km (0.075 R)
• M27: 4,136,531 km (0.104 R)
• M28: 4,309,466 km (0.113 R)
• M29: 4,402,067 km (0.095 R)
• M30: 4,474,622 km (0.083 R)
• M31: 4,547,476 km (0.095 R)
• M32: 4,631,251 km (0.112 R)
• M33: 4,821,689 km (0.119 R)
• M34: 4,917,880 km (0.076 R)
• M35: 5,079,596 km (0.105 R)
• M36: 5,721,819 km (0.113 R)
• M37: 5,835,065 km (0.073 R)
• M38: 5,937,689 km (0.044 R)
• M39: 6,064,099 km (0.064 R)
• M40: 6,249,301 km (0.111 R)
• M41: 6,401,293 km (0.095 R)
• M42: 6,912,618 km (0.036 R)
• M43: 7,094,230 km (0.114 R)
• M44: 7,265,071 km (0.117 R)
• M45: 7,375,624 km (0.115 R)
• M46: 7,523,875 km (0.117 R)
• M47: 7,748,272 km (0.093 R)
• M48: 8,241,945 km (0.096 R)
• M49: 8,680,566 km (0.095 R)
• M50: 8,784,985 km (0.061 R)
• M51: 8,863,524 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.9

Radius: 10.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.46 AU - 3.6 AU

Year: 3460 Days

Day: 12.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 9.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 23,034,318 km

• M1: 151,393 km (0.119 R)
• M2: 306,077 km (0.119 R)
• M3: 402,867 km (0.092 R)
• M4: 647,908 km (0.1 R)
• M5: 896,091 km (0.073 R)
• M6: 985,850 km (0.113 R)
• M7: 1,078,750 km (0.06 R)
• M8: 1,191,248 km (0.064 R)
• M9: 1,376,300 km (0.083 R)
• M10: 1,534,874 km (0.102 R)
• M11: 1,607,429 km (0.101 R)
• M12: 1,841,699 km (0.067 R)
• M13: 1,919,041 km (0.097 R)
• M14: 2,198,640 km (0.08 R)
• M15: 2,353,922 km (0.112 R)
• M16: 2,555,880 km (0.073 R)
• M17: 3,172,522 km (0.115 R)
• M18: 4,072,652 km (0.102 R)
• M19: 4,603,874 km (0.092 R)
• M20: 4,843,979 km (0.111 R)
• M21: 5,392,554 km (0.075 R)
• M22: 5,462,566 km (0.112 R)
• M23: 5,831,325 km (0.109 R)
• M24: 6,047,793 km (0.103 R)
• M25: 6,384,837 km (0.1 R)
• M26: 6,758,233 km (0.074 R)
• M27: 6,939,995 km (0.085 R)
• M28: 7,573,392 km (0.102 R)
• M29: 7,730,620 km (0.062 R)
• M30: 8,016,501 km (0.08 R)
• M31: 8,468,137 km (0.062 R)
• M32: 8,828,818 km (0.068 R)
• M33: 9,599,247 km (0.083 R)
• M34: 9,923,874 km (0.079 R)
• M35: 10,044,300 km (0.025 R)
• M36: 10,286,798 km (0.091 R)
• M37: 10,513,589 km (0.092 R)
• M38: 10,830,437 km (0.106 R)
• M39: 10,954,603 km (0.066 R)
• M40: 11,079,069 km (0.113 R)
• M41: 11,257,838 km (0.053 R)
• M42: 11,964,239 km (0.105 R)
• M43: 12,295,000 km (0.056 R)
• M44: 12,406,002 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.6

Radius: 8.2

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 3.76 AU - 4.94 AU

Year: 5952 Days

Day: 13 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 23,034,318 km

• M1: 105,766 km (0.059 R)
• M2: 192,682 km (0.095 R)
• M3: 343,178 km (0.064 R)
• M4: 405,859 km (0.096 R)
• M5: 784,042 km (0.047 R)
• M6: 927,208 km (0.103 R)
• M7: 1,239,418 km (0.066 R)
• M8: 1,303,297 km (0.075 R)
• M9: 1,434,195 km (0.052 R)
• M10: 2,308,894 km (0.052 R)
• M11: 2,388,180 km (0.101 R)
• M12: 2,533,141 km (0.075 R)
• M13: 3,177,309 km (0.07 R)
• M14: 3,499,693 km (0.079 R)
• M15: 3,572,696 km (0.099 R)
• M16: 3,646,299 km (0.102 R)
• M17: 3,870,097 km (0.1 R)
• M18: 4,449,340 km (0.115 R)
• M19: 4,628,259 km (0.092 R)
• M20: 4,688,547 km (0.065 R)
• M21: 5,410,357 km (0.095 R)
• M22: 5,644,328 km (0.078 R)
• M23: 5,708,804 km (0.058 R)
• M24: 5,903,431 km (0.083 R)
• M25: 6,034,479 km (0.114 R)
• M26: 6,299,417 km (0.096 R)
• M27: 6,795,034 km (0.093 R)
• M28: 6,863,700 km (0.087 R)
• M29: 6,955,403 km (0.027 R)
• M30: 7,443,990 km (0.068 R)
• M31: 7,633,082 km (0.062 R)
• M32: 7,919,711 km (0.082 R)
• M33: 8,380,622 km (0.103 R)
• M34: 8,701,061 km (0.08 R)
• M35: 8,800,544 km (0.045 R)
• M36: 9,252,479 km (0.093 R)
• M37: 9,430,351 km (0.085 R)
• M38: 9,481,363 km (0.076 R)
• M39: 9,970,698 km (0.114 R)
• M40: 10,283,956 km (0.094 R)
• M41: 11,000,679 km (0.112 R)
• M42: 11,108,240 km (0.104 R)
• M43: 11,487,471 km (0.053 R)
• M44: 11,651,281 km (0.114 R)
• M45: 11,870,890 km (0.055 R)
• M46: 11,925,942 km (0.101 R)
• M47: 12,008,819 km (0.095 R)
• M48: 12,314,298 km (0.081 R)
• M49: 12,481,848 km (0.07 R)
• M50: 13,188,698 km (0.076 R)
• M51: 13,360,287 km (0.092 R)
• M52: 14,258,472 km (0.082 R)
• M53: 14,317,115 km (0.114 R)
• M54: 14,464,020 km (0.085 R)
• M55: 14,522,812 km (0.114 R)
• M56: 14,759,326 km (0.077 R)
• M57: 14,997,037 km (0.083 R)
• M58: 15,476,199 km (0.071 R)
• M59: 15,808,456 km (0.082 R)
• M60: 16,143,256 km (0.079 R)
• M61: 16,204,292 km (0.049 R)
• M62: 16,541,785 km (0.107 R)
• M63: 16,634,236 km (0.108 R)
• M64: 16,696,020 km (0.103 R)
• M65: 16,757,804 km (0.114 R)
• M66: 16,912,638 km (0.098 R)
• M67: 17,067,920 km (0.089 R)
• M68: 17,317,450 km (0.097 R)
• M69: 17,442,663 km (0.117 R)
• M70: 17,820,098 km (0.044 R)
• M71: 17,946,509 km (0.068 R)
• M72: 18,168,362 km (0.098 R)
• M73: 18,263,806 km (0.095 R)
• M74: 18,775,430 km (0.032 R)
• M75: 19,065,201 km (0.077 R)
• M76: 19,551,544 km (0.08 R)
• M77: 19,616,769 km (0.09 R)
• M78: 20,404,252 km (0.083 R)
• M79: 20,801,883 km (0.049 R)
• M80: 21,035,106 km (0.054 R)
• M81: 22,179,680 km (0.101 R)
• M82: 22,622,788 km (0.057 R)
• M83: 22,828,186 km (0.099 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 340 - 18,688 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit