🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 856.3

Radius: 12.7

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 0.99 AU - 1.07 AU

Year: 675 Days

Day: 6.3 Hours

Environment

Temp: -155 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 46,745,004 km

• M1: 159,322 km (0.071 R)
• M2: 251,923 km (0.088 R)
• M3: 366,216 km (0.115 R)
• M4: 529,277 km (0.101 R)
• M5: 646,113 km (0.115 R)
• M6: 726,148 km (0.061 R)
• M7: 810,222 km (0.076 R)
• M8: 960,718 km (0.09 R)
• M9: 1,115,103 km (0.077 R)
• M10: 1,208,152 km (0.067 R)
• M11: 1,304,045 km (0.08 R)
• M12: 1,436,289 km (0.105 R)
• M13: 1,517,820 km (0.114 R)
• M14: 1,615,059 km (0.049 R)
• M15: 1,823,598 km (0.117 R)
• M16: 1,995,486 km (0.116 R)
• M17: 2,307,398 km (0.036 R)
• M18: 2,444,878 km (0.072 R)
• M19: 2,576,674 km (0.05 R)
• M20: 2,770,702 km (0.063 R)
• M21: 2,917,158 km (0.089 R)
• M22: 3,137,367 km (0.111 R)
• M23: 3,326,608 km (0.082 R)
• M24: 3,418,162 km (0.116 R)
• M25: 3,547,564 km (0.091 R)
• M26: 3,869,199 km (0.097 R)
• M27: 4,072,503 km (0.095 R)
• M28: 4,180,512 km (0.095 R)
• M29: 4,289,420 km (0.062 R)
• M30: 4,389,202 km (0.091 R)
• M31: 4,530,422 km (0.107 R)
• M32: 4,642,471 km (0.104 R)
• M33: 4,765,590 km (0.102 R)
• M34: 4,889,906 km (0.113 R)
• M35: 4,984,003 km (0.106 R)
• M36: 5,152,599 km (0.101 R)
• M37: 5,269,585 km (0.115 R)
• M38: 5,495,478 km (0.114 R)
• M39: 5,691,601 km (0.084 R)
• M40: 5,834,766 km (0.089 R)
• M41: 6,046,148 km (0.095 R)
• M42: 6,169,715 km (0.091 R)
• M43: 6,328,289 km (0.119 R)
• M44: 6,442,283 km (0.077 R)
• M45: 6,591,581 km (0.051 R)
• M46: 6,672,514 km (0.106 R)
• M47: 7,117,418 km (0.097 R)
• M48: 7,343,460 km (0.058 R)
• M49: 7,571,896 km (0.109 R)
• M50: 7,668,836 km (0.107 R)
• M51: 7,863,911 km (0.103 R)
• M52: 8,159,666 km (0.115 R)
• M53: 8,358,931 km (0.061 R)
• M54: 8,484,144 km (0.067 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.9

Radius: 8.1

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.84 AU - 2.44 AU

Year: 2021 Days

Day: 6 Hours

Environment

Temp: -202 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 46,745,004 km

• M1: 109,655 km (0.079 R)
• M2: 191,336 km (0.064 R)
• M3: 356,941 km (0.047 R)
• M4: 495,169 km (0.066 R)
• M5: 667,207 km (0.105 R)
• M6: 721,062 km (0.1 R)
• M7: 817,253 km (0.092 R)
• M8: 1,086,081 km (0.058 R)
• M9: 1,235,529 km (0.094 R)
• M10: 1,332,468 km (0.055 R)
• M11: 1,482,814 km (0.059 R)
• M12: 1,724,265 km (0.107 R)
• M13: 1,811,181 km (0.092 R)
• M14: 1,955,693 km (0.048 R)
• M15: 2,058,018 km (0.096 R)
• M16: 2,127,282 km (0.044 R)
• M17: 2,497,387 km (0.101 R)
• M18: 2,608,688 km (0.112 R)
• M19: 2,683,786 km (0.12 R)
• M20: 2,746,916 km (0.104 R)
• M21: 3,004,524 km (0.113 R)
• M22: 3,057,032 km (0.047 R)
• M23: 3,529,313 km (0.115 R)
• M24: 3,809,510 km (0.046 R)
• M25: 4,126,059 km (0.084 R)
• M26: 4,406,405 km (0.098 R)
• M27: 4,556,302 km (0.104 R)
• M28: 4,616,889 km (0.08 R)
• M29: 4,692,885 km (0.117 R)
• M30: 4,753,921 km (0.088 R)
• M31: 4,969,791 km (0.089 R)
• M32: 5,141,828 km (0.038 R)
• M33: 5,379,390 km (0.082 R)
• M34: 5,572,072 km (0.077 R)
• M35: 5,734,535 km (0.112 R)
• M36: 5,799,909 km (0.095 R)
• M37: 5,881,889 km (0.114 R)
• M38: 6,014,134 km (0.112 R)
• M39: 6,247,656 km (0.113 R)
• M40: 6,365,689 km (0.056 R)
• M41: 6,586,645 km (0.071 R)
• M42: 6,827,497 km (0.069 R)
• M43: 6,914,264 km (0.096 R)
• M44: 7,036,186 km (0.057 R)
• M45: 7,729,124 km (0.075 R)
• M46: 7,837,732 km (0.043 R)
• M47: 8,074,695 km (0.111 R)
• M48: 8,276,951 km (0.108 R)
• M49: 8,443,753 km (0.096 R)
• M50: 8,743,098 km (0.071 R)
• M51: 8,875,193 km (0.119 R)
• M52: 9,083,882 km (0.117 R)
• M53: 9,506,496 km (0.109 R)
• M54: 9,661,778 km (0.09 R)
• M55: 9,759,167 km (0.119 R)
• M56: 10,211,700 km (0.051 R)
• M57: 10,330,930 km (0.078 R)
• M58: 10,410,665 km (0.037 R)
• M59: 10,470,654 km (0.1 R)
• M60: 11,055,731 km (0.049 R)
• M61: 11,198,597 km (0.089 R)
• M62: 11,301,072 km (0.111 R)
• M63: 11,403,696 km (0.109 R)
• M64: 11,796,989 km (0.063 R)
• M65: 12,236,657 km (0.093 R)
• M66: 12,342,124 km (0.052 R)
• M67: 12,703,103 km (0.117 R)
• M68: 12,788,524 km (0.083 R)
• M69: 12,895,636 km (0.091 R)
• M70: 13,392,001 km (0.111 R)
• M71: 13,500,759 km (0.109 R)
• M72: 13,850,668 km (0.062 R)
• M73: 13,960,623 km (0.045 R)
• M74: 14,448,013 km (0.099 R)
• M75: 14,671,362 km (0.051 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 222.5

Radius: 5.4

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 5.01 AU - 7.65 AU

Year: 10283 Days

Day: 16.3 Hours

Environment

Temp: -216 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 46,745,004 km

• M1: 199,564 km (0.109 R)
• M2: 286,480 km (0.092 R)
• M3: 376,388 km (0.104 R)
• M4: 441,763 km (0.027 R)
• M5: 687,552 km (0.117 R)
• M6: 727,943 km (0.04 R)
• M7: 926,908 km (0.064 R)
• M8: 1,063,641 km (0.081 R)
• M9: 1,126,622 km (0.086 R)
• M10: 1,373,608 km (0.116 R)
• M11: 1,407,866 km (0.12 R)
• M12: 1,784,553 km (0.119 R)
• M13: 1,878,800 km (0.098 R)
• M14: 2,292,139 km (0.11 R)
• M15: 2,456,846 km (0.082 R)
• M16: 2,668,228 km (0.061 R)
• M17: 2,885,593 km (0.059 R)
• M18: 3,086,054 km (0.109 R)
• M19: 3,453,616 km (0.096 R)
• M20: 3,981,398 km (0.075 R)
• M21: 4,951,241 km (0.115 R)
• M22: 5,164,268 km (0.055 R)
• M23: 6,302,857 km (0.116 R)
• M24: 7,153,172 km (0.075 R)
• M25: 7,729,572 km (0.1 R)
• M26: 7,791,057 km (0.036 R)
• M27: 8,007,824 km (0.104 R)
• M28: 8,605,917 km (0.111 R)
• M29: 9,120,833 km (0.11 R)
• M30: 9,218,370 km (0.072 R)
• M31: 10,079,157 km (0.096 R)
• M32: 10,587,341 km (0.114 R)
• M33: 10,896,111 km (0.113 R)
• M34: 11,277,735 km (0.106 R)
• M35: 11,452,615 km (0.071 R)
• M36: 11,947,036 km (0.072 R)
• M37: 12,125,356 km (0.09 R)
• M38: 12,412,435 km (0.058 R)
• M39: 12,629,202 km (0.056 R)
• M40: 12,774,461 km (0.075 R)
• M41: 13,066,626 km (0.087 R)
• M42: 13,583,038 km (0.093 R)
• M43: 13,881,186 km (0.118 R)
• M44: 13,956,135 km (0.094 R)
• M45: 14,370,371 km (0.12 R)
• M46: 14,521,914 km (0.102 R)
• M47: 14,826,795 km (0.115 R)
• M48: 15,018,429 km (0.111 R)
• M49: 15,832,092 km (0.071 R)
• M50: 16,263,981 km (0.04 R)
• M51: 16,303,326 km (0.063 R)
• M52: 16,899,024 km (0.079 R)
• M53: 16,938,967 km (0.037 R)
• M54: 17,019,002 km (0.086 R)
• M55: 18,275,474 km (0.099 R)
• M56: 18,522,012 km (0.095 R)
• M57: 18,604,440 km (0.12 R)
• M58: 18,728,457 km (0.06 R)
• M59: 19,101,703 km (0.059 R)
• M60: 19,143,441 km (0.111 R)
• M61: 19,393,868 km (0.072 R)
• M62: 20,406,496 km (0.111 R)
• M63: 20,491,617 km (0.063 R)
• M64: 20,619,523 km (0.106 R)
• M65: 20,662,308 km (0.092 R)
• M66: 21,134,140 km (0.039 R)
• M67: 21,263,393 km (0.047 R)
• M68: 21,739,712 km (0.068 R)
• M69: 22,219,473 km (0.093 R)
• M70: 22,614,710 km (0.051 R)
• M71: 23,679,847 km (0.062 R)
• M72: 23,858,916 km (0.095 R)
• M73: 23,993,554 km (0.064 R)
• M74: 24,444,142 km (0.096 R)
• M75: 24,625,156 km (0.114 R)
• M76: 26,320,549 km (0.106 R)
• M77: 26,645,475 km (0.073 R)
• M78: 26,831,874 km (0.061 R)
• M79: 26,925,223 km (0.097 R)
• M80: 27,675,456 km (0.043 R)
• M81: 27,816,976 km (0.117 R)
• M82: 28,432,721 km (0.103 R)
• M83: 29,484,992 km (0.079 R)
• M84: 29,677,674 km (0.116 R)
• M85: 29,919,125 km (0.111 R)
• M86: 30,598,748 km (0.113 R)
• M87: 31,038,267 km (0.056 R)
• M88: 31,234,240 km (0.077 R)
• M89: 31,726,118 km (0.04 R)
• M90: 31,824,853 km (0.063 R)
• M91: 32,022,471 km (0.102 R)
• M92: 32,468,722 km (0.097 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 267.1

Radius: 5.5

Gravity: 8.83 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.02 AU - 7.84 AU

Year: 11779 Days

Day: 17.6 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 46,745,004 km

• M1: 113,395 km (0.08 R)
• M2: 162,613 km (0.06 R)
• M3: 251,025 km (0.119 R)
• M4: 312,809 km (0.1 R)
• M5: 392,096 km (0.087 R)
• M6: 598,990 km (0.084 R)
• M7: 1,301,352 km (0.067 R)
• M8: 1,338,452 km (0.11 R)
• M9: 1,917,097 km (0.066 R)
• M10: 2,067,143 km (0.089 R)
• M11: 2,154,658 km (0.098 R)
• M12: 2,198,939 km (0.111 R)
• M13: 2,470,758 km (0.086 R)
• M14: 2,563,659 km (0.1 R)
• M15: 2,657,905 km (0.087 R)
• M16: 3,246,573 km (0.093 R)
• M17: 4,201,905 km (0.096 R)
• M18: 4,313,056 km (0.099 R)
• M19: 4,397,130 km (0.077 R)
• M20: 4,738,812 km (0.069 R)
• M21: 5,030,079 km (0.081 R)
• M22: 5,148,112 km (0.032 R)
• M23: 5,721,819 km (0.119 R)
• M24: 6,031,786 km (0.078 R)
• M25: 7,292,298 km (0.102 R)
• M26: 7,730,021 km (0.068 R)
• M27: 7,798,088 km (0.068 R)
• M28: 7,900,563 km (0.104 R)
• M29: 8,986,045 km (0.117 R)
• M30: 9,747,648 km (0.09 R)
• M31: 10,341,551 km (0.086 R)
• M32: 10,454,348 km (0.065 R)
• M33: 11,177,355 km (0.116 R)
• M34: 11,798,784 km (0.103 R)
• M35: 12,551,261 km (0.026 R)
• M36: 13,115,545 km (0.061 R)
• M37: 13,318,998 km (0.115 R)
• M38: 13,646,916 km (0.103 R)
• M39: 14,730,603 km (0.107 R)
• M40: 14,772,790 km (0.097 R)
• M41: 15,583,012 km (0.083 R)
• M42: 16,145,500 km (0.108 R)
• M43: 16,276,248 km (0.044 R)
• M44: 17,157,081 km (0.101 R)
• M45: 17,335,102 km (0.055 R)
• M46: 17,468,992 km (0.066 R)
• M47: 17,692,940 km (0.051 R)
• M48: 17,917,786 km (0.08 R)
• M49: 18,780,965 km (0.108 R)
• M50: 19,657,759 km (0.103 R)
• M51: 19,890,682 km (0.072 R)
• M52: 20,171,328 km (0.113 R)
• M53: 20,500,593 km (0.039 R)
• M54: 21,164,209 km (0.05 R)
• M55: 21,834,856 km (0.049 R)
• M56: 22,609,923 km (0.107 R)
• M57: 22,756,230 km (0.083 R)
• M58: 23,197,095 km (0.069 R)
• M59: 24,586,560 km (0.108 R)
• M60: 25,646,311 km (0.092 R)
• M61: 25,951,790 km (0.108 R)
• M62: 26,002,803 km (0.119 R)
• M63: 26,053,816 km (0.053 R)
• M64: 26,156,141 km (0.04 R)
• M65: 26,258,465 km (0.108 R)
• M66: 26,772,334 km (0.047 R)
• M67: 27,289,494 km (0.041 R)
• M68: 27,549,345 km (0.076 R)
• M69: 27,601,406 km (0.077 R)
• M70: 27,653,466 km (0.083 R)
• M71: 28,386,196 km (0.095 R)
• M72: 28,438,854 km (0.077 R)
• M73: 29,231,574 km (0.073 R)
• M74: 29,817,399 km (0.085 R)
• M75: 29,924,361 km (0.117 R)
• M76: 29,977,917 km (0.097 R)
• M77: 32,419,205 km (0.093 R)
• M78: 32,529,159 km (0.077 R)
• M79: 32,970,324 km (0.105 R)
• M80: 33,747,036 km (0.038 R)
• M81: 34,081,836 km (0.115 R)
• M82: 34,585,981 km (0.103 R)
• M83: 36,170,222 km (0.101 R)
• M84: 37,316,291 km (0.118 R)
• M85: 37,777,950 km (0.11 R)
• M86: 37,893,739 km (0.083 R)
• M87: 38,067,572 km (0.094 R)
• M88: 38,823,789 km (0.11 R)
• M89: 38,940,625 km (0.103 R)
• M90: 38,999,118 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 377.6

Radius: 6.2

Gravity: 9.82 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 6.37 AU - 8.41 AU

Year: 12971 Days

Day: 22.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 46,745,004 km

• M1: 81,232 km (0.075 R)
• M2: 123,717 km (0.058 R)
• M3: 180,565 km (0.088 R)
• M4: 614,548 km (0.081 R)
• M5: 695,481 km (0.048 R)
• M6: 1,133,054 km (0.095 R)
• M7: 1,400,685 km (0.118 R)
• M8: 2,264,463 km (0.116 R)
• M9: 2,391,920 km (0.084 R)
• M10: 2,627,238 km (0.099 R)
• M11: 4,345,519 km (0.077 R)
• M12: 4,536,107 km (0.062 R)
• M13: 4,632,448 km (0.102 R)
• M14: 5,191,196 km (0.101 R)
• M15: 5,461,519 km (0.111 R)
• M16: 6,157,299 km (0.112 R)
• M17: 6,264,112 km (0.098 R)
• M18: 6,443,330 km (0.115 R)
• M19: 6,733,849 km (0.11 R)
• M20: 6,991,456 km (0.075 R)
• M21: 7,065,807 km (0.081 R)
• M22: 8,054,200 km (0.083 R)
• M23: 8,093,095 km (0.065 R)
• M24: 8,171,036 km (0.095 R)
• M25: 8,964,204 km (0.078 R)
• M26: 9,698,879 km (0.087 R)
• M27: 9,740,317 km (0.057 R)
• M28: 9,781,756 km (0.1 R)
• M29: 10,836,870 km (0.039 R)
• M30: 11,095,375 km (0.098 R)
• M31: 11,138,609 km (0.088 R)
• M32: 11,355,974 km (0.113 R)
• M33: 11,574,686 km (0.093 R)
• M34: 12,060,730 km (0.11 R)
• M35: 15,018,429 km (0.106 R)
• M36: 16,477,757 km (0.09 R)
• M37: 17,677,532 km (0.104 R)
• M38: 19,529,404 km (0.039 R)
• M39: 20,160,258 km (0.079 R)
• M40: 20,213,066 km (0.081 R)
• M41: 20,691,031 km (0.081 R)
• M42: 21,172,736 km (0.102 R)
• M43: 23,691,665 km (0.072 R)
• M44: 23,915,015 km (0.079 R)
• M45: 23,971,114 km (0.115 R)
• M46: 24,646,249 km (0.113 R)
• M47: 26,477,028 km (0.032 R)
• M48: 27,058,066 km (0.106 R)
• M49: 27,233,245 km (0.109 R)
• M50: 28,114,526 km (0.094 R)
• M51: 28,291,949 km (0.107 R)
• M52: 28,529,062 km (0.077 R)
• M53: 28,647,843 km (0.067 R)
• M54: 30,328,126 km (0.071 R)
• M55: 31,302,606 km (0.052 R)
• M56: 33,469,980 km (0.036 R)
• M57: 34,603,334 km (0.109 R)
• M58: 35,621,198 km (0.054 R)
• M59: 35,877,160 km (0.077 R)
• M60: 36,262,374 km (0.103 R)
• M61: 37,101,618 km (0.059 R)
• M62: 38,405,214 km (0.111 R)
• M63: 39,458,832 km (0.1 R)
• M64: 40,055,727 km (0.078 R)
• M65: 41,325,514 km (0.091 R)
• M66: 41,594,641 km (0.098 R)
• M67: 41,999,153 km (0.046 R)
• M68: 43,084,486 km (0.107 R)
• M69: 43,493,935 km (0.105 R)
• M70: 45,837,984 km (0.034 R)
• M71: 46,535,110 km (0.115 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: 470 - 14,259 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit