🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.35 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750.6

Radius: 9.3

Gravity: 8.68 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 0.68 AU - 0.7 AU

Year: 382 Days

Day: 14.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,253,740 km

• M1: 117,584 km (0.117 R)
• M2: 182,659 km (0.106 R)
• M3: 251,773 km (0.05 R)
• M4: 313,258 km (0.12 R)
• M5: 376,089 km (0.076 R)
• M6: 434,731 km (0.096 R)
• M7: 507,436 km (0.047 R)
• M8: 663,167 km (0.102 R)
• M9: 806,183 km (0.118 R)
• M10: 877,541 km (0.082 R)
• M11: 1,026,989 km (0.047 R)
• M12: 1,086,529 km (0.11 R)
• M13: 1,213,987 km (0.055 R)
• M14: 1,291,927 km (0.08 R)
• M15: 1,530,985 km (0.102 R)
• M16: 1,621,043 km (0.072 R)
• M17: 1,845,739 km (0.066 R)
• M18: 1,953,299 km (0.089 R)
• M19: 2,198,640 km (0.117 R)
• M20: 2,270,596 km (0.096 R)
• M21: 2,343,451 km (0.111 R)
• M22: 2,604,349 km (0.104 R)
• M23: 2,699,793 km (0.093 R)
• M24: 2,816,030 km (0.12 R)
• M25: 2,953,660 km (0.071 R)
• M26: 3,066,756 km (0.086 R)
• M27: 3,188,230 km (0.083 R)
• M28: 3,263,178 km (0.076 R)
• M29: 3,331,844 km (0.118 R)
• M30: 3,484,583 km (0.11 R)
• M31: 3,561,925 km (0.106 R)
• M32: 3,632,685 km (0.073 R)
• M33: 4,052,457 km (0.114 R)
• M34: 4,283,137 km (0.111 R)
• M35: 4,373,643 km (0.12 R)
• M36: 4,487,637 km (0.065 R)
• M37: 4,618,086 km (0.1 R)
• M38: 4,703,207 km (0.095 R)
• M39: 4,780,998 km (0.082 R)
• M40: 4,843,530 km (0.054 R)
• M41: 4,937,777 km (0.078 R)
• M42: 5,001,057 km (0.028 R)
• M43: 5,200,471 km (0.033 R)
• M44: 5,313,268 km (0.059 R)
• M45: 5,426,962 km (0.066 R)
• M46: 5,492,187 km (0.119 R)
• M47: 5,574,166 km (0.08 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.8

Radius: 14.8

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 1.16 AU - 1.58 AU

Year: 1069 Days

Day: 8.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 30,253,740 km

• M1: 185,352 km (0.068 R)
• M2: 291,417 km (0.059 R)
• M3: 409,898 km (0.037 R)
• M4: 529,726 km (0.083 R)
• M5: 628,461 km (0.072 R)
• M6: 789,428 km (0.114 R)
• M7: 1,031,029 km (0.07 R)
• M8: 1,131,558 km (0.088 R)
• M9: 1,231,490 km (0.093 R)
• M10: 1,339,200 km (0.081 R)
• M11: 1,488,050 km (0.057 R)
• M12: 1,584,241 km (0.119 R)
• M13: 1,692,550 km (0.083 R)
• M14: 1,906,625 km (0.038 R)
• M15: 2,049,042 km (0.116 R)
• M16: 2,245,015 km (0.117 R)
• M17: 2,339,711 km (0.043 R)
• M18: 2,458,641 km (0.103 R)
• M19: 2,608,837 km (0.026 R)
• M20: 2,738,389 km (0.076 R)
• M21: 2,846,099 km (0.052 R)
• M22: 2,955,156 km (0.09 R)
• M23: 3,102,959 km (0.069 R)
• M24: 3,272,304 km (0.114 R)
• M25: 3,425,342 km (0.084 R)
• M26: 3,574,342 km (0.087 R)
• M27: 3,679,360 km (0.094 R)
• M28: 3,805,471 km (0.12 R)
• M29: 4,130,397 km (0.113 R)
• M30: 4,415,381 km (0.111 R)
• M31: 4,535,359 km (0.117 R)
• M32: 4,678,075 km (0.081 R)
• M33: 5,063,439 km (0.071 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.9

Radius: 10.7

Gravity: 0.53 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.73 AU - 2.15 AU

Year: 1802 Days

Day: 7.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 30,253,740 km

• M1: 136,134 km (0.089 R)
• M2: 212,429 km (0.117 R)
• M3: 281,693 km (0.065 R)
• M4: 491,130 km (0.045 R)
• M5: 652,696 km (0.099 R)
• M6: 722,707 km (0.073 R)
• M7: 790,924 km (0.062 R)
• M8: 890,556 km (0.084 R)
• M9: 1,077,105 km (0.062 R)
• M10: 1,194,389 km (0.094 R)
• M11: 1,265,748 km (0.06 R)
• M12: 1,390,063 km (0.102 R)
• M13: 1,506,899 km (0.102 R)
• M14: 1,584,541 km (0.025 R)
• M15: 1,663,678 km (0.08 R)
• M16: 1,737,878 km (0.036 R)
• M17: 1,813,276 km (0.116 R)
• M18: 1,889,870 km (0.035 R)
• M19: 2,079,560 km (0.055 R)
• M20: 2,180,090 km (0.1 R)
• M21: 2,255,038 km (0.1 R)
• M22: 2,393,267 km (0.11 R)
• M23: 2,520,275 km (0.081 R)
• M24: 2,664,039 km (0.064 R)
• M25: 2,737,043 km (0.04 R)
• M26: 3,250,911 km (0.097 R)
• M27: 3,360,567 km (0.098 R)
• M28: 3,479,347 km (0.091 R)
• M29: 3,599,474 km (0.098 R)
• M30: 3,680,407 km (0.118 R)
• M31: 3,761,938 km (0.065 R)
• M32: 4,289,719 km (0.102 R)
• M33: 4,358,384 km (0.104 R)
• M34: 4,514,415 km (0.059 R)
• M35: 4,805,084 km (0.061 R)
• M36: 4,966,350 km (0.079 R)
• M37: 5,083,934 km (0.061 R)
• M38: 5,174,890 km (0.108 R)
• M39: 5,395,696 km (0.09 R)
• M40: 5,799,161 km (0.04 R)
• M41: 5,894,306 km (0.068 R)
• M42: 6,154,157 km (0.106 R)
• M43: 6,358,657 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.3

Radius: 14.7

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.12 AU - 2.2 AU

Year: 2117 Days

Day: 9.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 30,253,740 km

• M1: 184,454 km (0.083 R)
• M2: 335,997 km (0.11 R)
• M3: 570,417 km (0.082 R)
• M4: 703,858 km (0.078 R)
• M5: 988,094 km (0.119 R)
• M6: 1,085,183 km (0.092 R)
• M7: 1,289,683 km (0.072 R)
• M8: 1,575,864 km (0.085 R)
• M9: 1,895,255 km (0.056 R)
• M10: 2,018,973 km (0.061 R)
• M11: 2,171,263 km (0.107 R)
• M12: 2,569,044 km (0.057 R)
• M13: 2,679,148 km (0.061 R)
• M14: 3,121,210 km (0.094 R)
• M15: 3,358,622 km (0.054 R)
• M16: 3,510,164 km (0.092 R)
• M17: 3,632,984 km (0.113 R)
• M18: 3,757,300 km (0.1 R)
• M19: 4,155,081 km (0.05 R)
• M20: 4,566,625 km (0.097 R)
• M21: 4,751,976 km (0.104 R)
• M22: 5,112,956 km (0.101 R)
• M23: 5,464,960 km (0.109 R)
• M24: 5,607,975 km (0.114 R)
• M25: 6,026,401 km (0.089 R)
• M26: 6,436,149 km (0.039 R)
• M27: 6,530,545 km (0.107 R)
• M28: 6,893,619 km (0.057 R)
• M29: 7,067,901 km (0.114 R)
• M30: 7,165,439 km (0.075 R)
• M31: 7,401,205 km (0.055 R)
• M32: 7,679,607 km (0.102 R)
• M33: 8,287,872 km (0.093 R)
• M34: 8,390,645 km (0.11 R)
• M35: 8,806,527 km (0.068 R)
• M36: 9,038,255 km (0.118 R)
• M37: 9,250,534 km (0.025 R)
• M38: 9,723,562 km (0.051 R)
• M39: 10,138,547 km (0.027 R)
• M40: 10,850,633 km (0.116 R)
• M41: 10,963,280 km (0.111 R)
• M42: 11,099,115 km (0.066 R)
• M43: 11,212,660 km (0.057 R)
• M44: 11,601,913 km (0.084 R)
• M45: 12,229,028 km (0.084 R)
• M46: 12,346,462 km (0.094 R)
• M47: 12,700,859 km (0.055 R)
• M48: 12,819,640 km (0.096 R)
• M49: 13,034,612 km (0.055 R)
• M50: 13,226,696 km (0.094 R)
• M51: 13,347,122 km (0.08 R)
• M52: 13,492,232 km (0.11 R)
• M53: 13,662,175 km (0.097 R)
• M54: 14,077,908 km (0.055 R)
• M55: 14,324,445 km (0.118 R)
• M56: 14,597,311 km (0.026 R)
• M57: 14,997,187 km (0.09 R)
• M58: 15,502,229 km (0.114 R)
• M59: 16,244,534 km (0.114 R)
• M60: 16,425,397 km (0.046 R)
• M61: 16,529,069 km (0.105 R)
• M62: 16,763,040 km (0.113 R)
• M63: 17,392,697 km (0.072 R)
• M64: 17,524,792 km (0.12 R)
• M65: 17,896,692 km (0.032 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 733.6

Radius: 9.5

Gravity: 8.13 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.08 AU - 3.06 AU

Year: 2747 Days

Day: 8.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 30,253,740 km

• M1: 119,977 km (0.07 R)
• M2: 185,352 km (0.075 R)
• M3: 247,285 km (0.098 R)
• M4: 475,572 km (0.081 R)
• M5: 693,237 km (0.111 R)
• M6: 809,324 km (0.083 R)
• M7: 964,158 km (0.045 R)
• M8: 1,072,916 km (0.068 R)
• M9: 1,174,642 km (0.117 R)
• M10: 1,291,478 km (0.095 R)
• M11: 1,665,772 km (0.098 R)
• M12: 1,920,089 km (0.056 R)
• M13: 2,058,915 km (0.113 R)
• M14: 2,143,887 km (0.071 R)
• M15: 2,346,891 km (0.041 R)
• M16: 2,740,633 km (0.079 R)
• M17: 2,865,996 km (0.105 R)
• M18: 3,073,787 km (0.078 R)
• M19: 3,403,202 km (0.102 R)
• M20: 3,538,289 km (0.049 R)
• M21: 3,936,219 km (0.093 R)
• M22: 4,239,753 km (0.12 R)
• M23: 4,366,911 km (0.063 R)
• M24: 4,625,117 km (0.048 R)
• M25: 4,718,616 km (0.11 R)
• M26: 4,983,554 km (0.042 R)
• M27: 5,137,191 km (0.107 R)
• M28: 5,528,240 km (0.116 R)
• M29: 5,667,366 km (0.108 R)
• M30: 6,153,260 km (0.045 R)
• M31: 6,256,183 km (0.071 R)
• M32: 6,401,293 km (0.093 R)
• M33: 6,652,617 km (0.112 R)
• M34: 7,338,524 km (0.115 R)
• M35: 7,513,553 km (0.098 R)
• M36: 7,778,790 km (0.078 R)
• M37: 7,912,531 km (0.069 R)
• M38: 8,069,459 km (0.096 R)
• M39: 8,204,845 km (0.066 R)
• M40: 8,340,979 km (0.105 R)
• M41: 8,592,602 km (0.032 R)
• M42: 8,846,769 km (0.079 R)
• M43: 8,916,482 km (0.067 R)
• M44: 9,267,887 km (0.112 R)
• M45: 10,032,781 km (0.1 R)
• M46: 10,227,258 km (0.078 R)
• M47: 10,496,535 km (0.093 R)
• M48: 10,967,319 km (0.081 R)
• M49: 11,750,165 km (0.111 R)
• M50: 11,878,221 km (0.109 R)
• M51: 12,032,306 km (0.051 R)
• M52: 12,342,722 km (0.096 R)
• M53: 14,177,989 km (0.025 R)
• M54: 14,533,134 km (0.069 R)
• M55: 14,891,421 km (0.106 R)
• M56: 15,813,692 km (0.102 R)
• M57: 16,011,610 km (0.062 R)
• M58: 16,153,578 km (0.117 R)
• M59: 16,524,730 km (0.09 R)
• M60: 16,811,958 km (0.058 R)
• M61: 16,927,448 km (0.115 R)
• M62: 17,391,650 km (0.087 R)
• M63: 17,801,249 km (0.085 R)
• M64: 18,066,187 km (0.058 R)
• M65: 18,332,621 km (0.084 R)
• M66: 18,689,711 km (0.074 R)
• M67: 19,199,690 km (0.085 R)
• M68: 19,259,978 km (0.117 R)
• M69: 19,441,141 km (0.03 R)
• M70: 19,744,525 km (0.107 R)
• M71: 19,805,412 km (0.048 R)
• M72: 19,896,816 km (0.1 R)
• M73: 20,263,780 km (0.066 R)
• M74: 20,386,599 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927

Radius: 10.1

Gravity: 9.09 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.17 AU - 3.77 AU

Year: 4310 Days

Day: 10.2 Hours

Environment

Temp: -219 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 30,253,740 km

• M1: 251,923 km (0.067 R)
• M2: 514,168 km (0.051 R)
• M3: 579,542 km (0.065 R)
• M4: 1,021,753 km (0.116 R)
• M5: 1,554,172 km (0.111 R)
• M6: 1,928,616 km (0.061 R)
• M7: 2,200,285 km (0.06 R)
• M8: 2,407,329 km (0.078 R)
• M9: 2,484,222 km (0.103 R)
• M10: 2,680,046 km (0.108 R)
• M11: 3,601,718 km (0.104 R)
• M12: 3,914,228 km (0.075 R)
• M13: 3,982,295 km (0.089 R)
• M14: 4,166,002 km (0.11 R)
• M15: 4,470,433 km (0.07 R)
• M16: 5,051,471 km (0.105 R)
• M17: 5,401,381 km (0.119 R)
• M18: 6,417,599 km (0.113 R)
• M19: 7,127,441 km (0.098 R)
• M20: 7,238,891 km (0.084 R)
• M21: 7,350,791 km (0.105 R)
• M22: 7,633,381 km (0.088 R)
• M23: 7,977,306 km (0.085 R)
• M24: 8,561,636 km (0.12 R)
• M25: 8,829,117 km (0.094 R)
• M26: 9,586,531 km (0.069 R)
• M27: 9,802,400 km (0.079 R)
• M28: 9,957,533 km (0.109 R)
• M29: 10,176,096 km (0.116 R)
• M30: 10,618,158 km (0.11 R)
• M31: 10,841,507 km (0.119 R)
• M32: 10,905,535 km (0.114 R)
• M33: 10,969,862 km (0.086 R)
• M34: 11,034,189 km (0.052 R)
• M35: 11,816,287 km (0.089 R)
• M36: 11,915,321 km (0.107 R)
• M37: 11,981,443 km (0.1 R)
• M38: 12,314,149 km (0.104 R)
• M39: 12,717,465 km (0.09 R)
• M40: 13,536,962 km (0.064 R)
• M41: 13,640,633 km (0.09 R)
• M42: 13,883,580 km (0.074 R)
• M43: 14,162,879 km (0.105 R)
• M44: 14,373,663 km (0.084 R)
• M45: 14,691,708 km (0.055 R)
• M46: 15,406,786 km (0.053 R)
• M47: 15,515,094 km (0.051 R)
• M48: 15,732,310 km (0.063 R)
• M49: 16,316,640 km (0.114 R)
• M50: 16,722,499 km (0.09 R)
• M51: 16,870,900 km (0.105 R)
• M52: 17,094,249 km (0.088 R)
• M53: 18,378,996 km (0.053 R)
• M54: 19,148,976 km (0.076 R)
• M55: 19,577,125 km (0.111 R)
• M56: 20,047,760 km (0.078 R)
• M57: 20,641,215 km (0.093 R)
• M58: 20,760,594 km (0.028 R)
• M59: 20,880,123 km (0.042 R)
• M60: 21,360,930 km (0.098 R)
• M61: 21,683,613 km (0.117 R)
• M62: 22,701,926 km (0.071 R)
• M63: 22,784,055 km (0.073 R)
• M64: 23,527,856 km (0.074 R)
• M65: 24,069,998 km (0.03 R)
• M66: 24,153,773 km (0.084 R)
• M67: 25,464,550 km (0.053 R)
• M68: 25,549,970 km (0.092 R)
• M69: 25,678,175 km (0.032 R)
• M70: 25,806,530 km (0.105 R)
• M71: 25,935,184 km (0.102 R)
• M72: 26,279,409 km (0.088 R)
• M73: 26,754,981 km (0.081 R)
• M74: 27,934,560 km (0.115 R)
• M75: 28,243,180 km (0.046 R)
• M76: 29,041,883 km (0.085 R)
• M77: 29,175,624 km (0.104 R)
• M78: 29,713,129 km (0.047 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 209 - 19,659 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit