🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 452.4

Radius: 11.6

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.45 AU - 0.59 AU

Year: 250 Days

Day: 10.2 Hours

Environment

Temp: -151 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 33,789,547 km

• M1: 150,495 km (0.093 R)
• M2: 232,176 km (0.079 R)
• M3: 325,675 km (0.075 R)
• M4: 423,512 km (0.105 R)
• M5: 519,553 km (0.103 R)
• M6: 635,492 km (0.077 R)
• M7: 735,423 km (0.054 R)
• M8: 905,815 km (0.049 R)
• M9: 1,001,109 km (0.114 R)
• M10: 1,143,975 km (0.119 R)
• M11: 1,276,219 km (0.106 R)
• M12: 1,366,128 km (0.1 R)
• M13: 1,447,210 km (0.116 R)
• M14: 1,579,604 km (0.12 R)
• M15: 1,653,356 km (0.102 R)
• M16: 1,824,496 km (0.083 R)
• M17: 1,918,593 km (0.119 R)
• M18: 2,035,279 km (0.087 R)
• M19: 2,158,847 km (0.12 R)
• M20: 2,254,290 km (0.106 R)
• M21: 2,373,370 km (0.035 R)
• M22: 2,485,718 km (0.084 R)
• M23: 2,645,788 km (0.098 R)
• M24: 2,776,536 km (0.114 R)
• M25: 2,861,658 km (0.108 R)
• M26: 2,942,889 km (0.082 R)
• M27: 3,015,295 km (0.081 R)
• M28: 3,122,556 km (0.094 R)
• M29: 3,436,712 km (0.112 R)
• M30: 3,528,415 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 244.4

Radius: 12.1

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.63 AU - 1.01 AU

Year: 495 Days

Day: 13.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 126.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 33,789,547 km

• M1: 166,951 km (0.054 R)
• M2: 262,245 km (0.118 R)
• M3: 339,438 km (0.102 R)
• M4: 428,897 km (0.086 R)
• M5: 571,015 km (0.081 R)
• M6: 652,396 km (0.071 R)
• M7: 734,825 km (0.088 R)
• M8: 908,358 km (0.093 R)
• M9: 1,033,422 km (0.082 R)
• M10: 1,112,111 km (0.093 R)
• M11: 1,189,153 km (0.082 R)
• M12: 1,267,992 km (0.071 R)
• M13: 1,418,188 km (0.062 R)
• M14: 1,565,392 km (0.082 R)
• M15: 1,689,858 km (0.061 R)
• M16: 1,774,829 km (0.04 R)
• M17: 1,851,573 km (0.097 R)
• M18: 1,949,111 km (0.094 R)
• M19: 2,043,507 km (0.076 R)
• M20: 2,185,475 km (0.107 R)
• M21: 2,330,735 km (0.071 R)
• M22: 2,410,022 km (0.067 R)
• M23: 2,658,653 km (0.089 R)
• M24: 2,803,015 km (0.05 R)
• M25: 3,228,322 km (0.12 R)
• M26: 3,424,744 km (0.072 R)
• M27: 3,521,384 km (0.106 R)
• M28: 3,631,189 km (0.056 R)
• M29: 3,711,224 km (0.066 R)
• M30: 3,866,955 km (0.043 R)
• M31: 3,942,502 km (0.095 R)
• M32: 4,056,645 km (0.076 R)
• M33: 4,262,343 km (0.082 R)
• M34: 4,347,015 km (0.065 R)
• M35: 4,438,718 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87

Radius: 8.3

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.18 AU - 1.62 AU

Year: 1105 Days

Day: 13.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 33,789,547 km

• M1: 115,340 km (0.086 R)
• M2: 189,241 km (0.115 R)
• M3: 265,087 km (0.096 R)
• M4: 326,722 km (0.104 R)
• M5: 397,631 km (0.083 R)
• M6: 505,192 km (0.119 R)
• M7: 642,074 km (0.08 R)
• M8: 735,274 km (0.073 R)
• M9: 796,010 km (0.083 R)
• M10: 905,516 km (0.046 R)
• M11: 1,006,644 km (0.112 R)
• M12: 1,125,874 km (0.048 R)
• M13: 1,303,596 km (0.078 R)
• M14: 1,579,604 km (0.09 R)
• M15: 1,768,546 km (0.041 R)
• M16: 2,074,324 km (0.05 R)
• M17: 2,489,159 km (0.104 R)
• M18: 2,582,807 km (0.03 R)
• M19: 2,975,801 km (0.044 R)
• M20: 3,088,747 km (0.093 R)
• M21: 3,203,040 km (0.107 R)
• M22: 3,270,957 km (0.045 R)
• M23: 3,435,964 km (0.097 R)
• M24: 3,519,589 km (0.093 R)
• M25: 3,596,782 km (0.054 R)
• M26: 3,674,423 km (0.106 R)
• M27: 3,781,385 km (0.083 R)
• M28: 3,867,703 km (0.037 R)
• M29: 3,998,452 km (0.076 R)
• M30: 4,219,558 km (0.054 R)
• M31: 4,301,687 km (0.07 R)
• M32: 4,459,961 km (0.048 R)
• M33: 4,551,216 km (0.087 R)
• M34: 4,627,810 km (0.04 R)
• M35: 4,728,041 km (0.075 R)
• M36: 4,899,181 km (0.075 R)
• M37: 4,969,791 km (0.108 R)
• M38: 5,112,058 km (0.076 R)
• M39: 5,175,787 km (0.063 R)
• M40: 5,255,672 km (0.079 R)
• M41: 5,481,864 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.1

Radius: 8.4

Gravity: 13.24 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.34 AU - 3.76 AU

Year: 4460 Days

Day: 6.2 Hours

Environment

Temp: -214 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 33,789,547 km

• M1: 126,560 km (0.062 R)
• M2: 281,543 km (0.119 R)
• M3: 389,852 km (0.056 R)
• M4: 559,047 km (0.064 R)
• M5: 981,512 km (0.113 R)
• M6: 1,038,808 km (0.073 R)
• M7: 1,279,211 km (0.051 R)
• M8: 1,390,063 km (0.083 R)
• M9: 1,520,662 km (0.094 R)
• M10: 1,901,090 km (0.072 R)
• M11: 2,349,135 km (0.094 R)
• M12: 2,545,408 km (0.057 R)
• M13: 2,645,489 km (0.032 R)
• M14: 2,953,960 km (0.1 R)
• M15: 3,427,138 km (0.103 R)
• M16: 3,808,911 km (0.086 R)
• M17: 4,204,448 km (0.101 R)
• M18: 4,909,204 km (0.105 R)
• M19: 5,160,678 km (0.107 R)
• M20: 5,287,986 km (0.103 R)
• M21: 5,468,101 km (0.094 R)
• M22: 5,781,509 km (0.049 R)
• M23: 5,913,903 km (0.057 R)
• M24: 6,127,678 km (0.097 R)
• M25: 6,316,920 km (0.087 R)
• M26: 6,371,224 km (0.051 R)
• M27: 6,812,238 km (0.108 R)
• M28: 6,952,112 km (0.118 R)
• M29: 7,177,855 km (0.073 R)
• M30: 7,377,269 km (0.094 R)
• M31: 7,521,033 km (0.069 R)
• M32: 7,694,566 km (0.102 R)
• M33: 7,810,954 km (0.069 R)
• M34: 8,342,475 km (0.027 R)
• M35: 8,794,111 km (0.111 R)
• M36: 9,069,072 km (0.077 R)
• M37: 9,471,041 km (0.09 R)
• M38: 9,752,884 km (0.079 R)
• M39: 10,037,419 km (0.08 R)
• M40: 10,874,718 km (0.075 R)
• M41: 11,533,996 km (0.063 R)
• M42: 12,925,705 km (0.102 R)
• M43: 13,133,795 km (0.12 R)
• M44: 13,308,077 km (0.094 R)
• M45: 13,658,884 km (0.113 R)
• M46: 13,729,494 km (0.098 R)
• M47: 14,657,450 km (0.056 R)
• M48: 14,874,367 km (0.035 R)
• M49: 15,753,105 km (0.055 R)
• M50: 15,901,206 km (0.12 R)
• M51: 16,573,350 km (0.09 R)
• M52: 16,837,390 km (0.093 R)
• M53: 17,102,627 km (0.088 R)
• M54: 17,292,915 km (0.089 R)
• M55: 18,294,024 km (0.117 R)
• M56: 18,723,221 km (0.083 R)
• M57: 19,711,015 km (0.059 R)
• M58: 19,990,763 km (0.079 R)
• M59: 20,959,260 km (0.04 R)
• M60: 21,040,791 km (0.067 R)
• M61: 21,244,693 km (0.088 R)
• M62: 22,150,059 km (0.034 R)
• M63: 22,399,140 km (0.085 R)
• M64: 22,607,529 km (0.069 R)
• M65: 22,942,030 km (0.102 R)
• M66: 23,913,220 km (0.051 R)
• M67: 24,168,733 km (0.093 R)
• M68: 24,382,359 km (0.088 R)
• M69: 24,553,798 km (0.032 R)
• M70: 25,764,643 km (0.089 R)
• M71: 26,597,305 km (0.075 R)
• M72: 27,260,921 km (0.036 R)
• M73: 27,661,693 km (0.082 R)
• M74: 27,929,922 km (0.056 R)
• M75: 30,382,879 km (0.083 R)
• M76: 30,983,664 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 608.7

Radius: 13.9

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 3.48 AU - 3.84 AU

Year: 4669 Days

Day: 6 Hours

Environment

Temp: -219 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,789,547 km

• M1: 228,586 km (0.086 R)
• M2: 401,670 km (0.075 R)
• M3: 557,850 km (0.117 R)
• M4: 750,383 km (0.108 R)
• M5: 904,618 km (0.105 R)
• M6: 1,005,597 km (0.085 R)
• M7: 1,361,789 km (0.062 R)
• M8: 1,601,296 km (0.109 R)
• M9: 1,694,794 km (0.112 R)
• M10: 1,822,401 km (0.079 R)
• M11: 2,070,883 km (0.113 R)
• M12: 2,348,387 km (0.071 R)
• M13: 3,017,090 km (0.049 R)
• M14: 3,413,524 km (0.091 R)
• M15: 3,618,174 km (0.077 R)
• M16: 4,018,348 km (0.056 R)
• M17: 4,126,059 km (0.067 R)
• M18: 4,278,499 km (0.119 R)
• M19: 4,366,463 km (0.113 R)
• M20: 4,884,221 km (0.06 R)
• M21: 5,303,245 km (0.06 R)
• M22: 5,421,726 km (0.076 R)
• M23: 5,637,297 km (0.103 R)
• M24: 5,782,556 km (0.08 R)
• M25: 6,527,703 km (0.087 R)
• M26: 6,885,990 km (0.059 R)
• M27: 7,145,692 km (0.086 R)
• M28: 7,356,026 km (0.05 R)
• M29: 7,488,421 km (0.094 R)
• M30: 7,675,268 km (0.066 R)
• M31: 7,782,680 km (0.079 R)
• M32: 8,053,452 km (0.049 R)
• M33: 8,190,035 km (0.065 R)
• M34: 8,465,444 km (0.094 R)
• M35: 9,082,386 km (0.064 R)
• M36: 9,310,373 km (0.089 R)
• M37: 9,713,839 km (0.111 R)
• M38: 9,801,054 km (0.081 R)
• M39: 9,976,383 km (0.082 R)
• M40: 10,123,138 km (0.113 R)
• M41: 10,538,123 km (0.069 R)
• M42: 10,657,652 km (0.107 R)
• M43: 10,747,709 km (0.116 R)
• M44: 11,231,958 km (0.034 R)
• M45: 11,446,182 km (0.082 R)
• M46: 11,630,786 km (0.073 R)
• M47: 11,940,752 km (0.095 R)
• M48: 12,442,354 km (0.039 R)
• M49: 13,047,029 km (0.114 R)
• M50: 13,661,278 km (0.096 R)
• M51: 13,988,448 km (0.09 R)
• M52: 14,483,916 km (0.109 R)
• M53: 14,583,698 km (0.079 R)
• M54: 14,750,649 km (0.093 R)
• M55: 15,288,753 km (0.119 R)
• M56: 15,458,397 km (0.116 R)
• M57: 15,833,439 km (0.103 R)
• M58: 15,970,620 km (0.072 R)
• M59: 16,488,677 km (0.096 R)
• M60: 18,398,593 km (0.083 R)
• M61: 18,506,753 km (0.119 R)
• M62: 18,760,022 km (0.102 R)
• M63: 19,014,338 km (0.108 R)
• M64: 21,392,645 km (0.12 R)
• M65: 21,582,485 km (0.069 R)
• M66: 21,734,626 km (0.082 R)
• M67: 22,193,443 km (0.066 R)
• M68: 22,423,973 km (0.035 R)
• M69: 22,655,401 km (0.057 R)
• M70: 22,810,085 km (0.098 R)
• M71: 23,393,367 km (0.096 R)
• M72: 23,510,502 km (0.099 R)
• M73: 24,297,237 km (0.116 R)
• M74: 25,092,500 km (0.098 R)
• M75: 25,412,938 km (0.055 R)
• M76: 26,586,234 km (0.117 R)
• M77: 26,831,126 km (0.102 R)
• M78: 27,117,756 km (0.039 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.8

Radius: 9.7

Gravity: 6.78 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.86 AU - 4.92 AU

Year: 6134 Days

Day: 6.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 33,789,547 km

• M1: 215,870 km (0.105 R)
• M2: 295,605 km (0.099 R)
• M3: 360,232 km (0.071 R)
• M4: 519,853 km (0.086 R)
• M5: 627,862 km (0.06 R)
• M6: 812,167 km (0.104 R)
• M7: 925,712 km (0.106 R)
• M8: 1,060,200 km (0.099 R)
• M9: 1,233,584 km (0.084 R)
• M10: 1,680,582 km (0.082 R)
• M11: 1,827,936 km (0.098 R)
• M12: 2,235,142 km (0.096 R)
• M13: 2,734,799 km (0.097 R)
• M14: 2,997,642 km (0.039 R)
• M15: 3,314,490 km (0.079 R)
• M16: 3,547,564 km (0.114 R)
• M17: 3,762,087 km (0.061 R)
• M18: 4,481,653 km (0.066 R)
• M19: 4,739,709 km (0.077 R)
• M20: 5,055,810 km (0.03 R)
• M21: 5,243,256 km (0.1 R)
• M22: 5,378,642 km (0.032 R)
• M23: 5,487,848 km (0.081 R)
• M24: 5,791,831 km (0.104 R)
• M25: 6,301,212 km (0.04 R)
• M26: 7,575,636 km (0.088 R)
• M27: 8,069,908 km (0.077 R)
• M28: 8,574,501 km (0.105 R)
• M29: 9,121,880 km (0.043 R)
• M30: 9,219,567 km (0.075 R)
• M31: 9,449,200 km (0.111 R)
• M32: 9,614,206 km (0.08 R)
• M33: 9,846,981 km (0.115 R)
• M34: 9,913,851 km (0.088 R)
• M35: 10,250,446 km (0.114 R)
• M36: 10,969,264 km (0.104 R)
• M37: 11,352,384 km (0.079 R)
• M38: 11,457,551 km (0.11 R)
• M39: 12,095,885 km (0.116 R)
• M40: 13,222,058 km (0.102 R)
• M41: 14,230,049 km (0.09 R)
• M42: 14,381,591 km (0.113 R)
• M43: 14,647,876 km (0.118 R)
• M44: 15,108,188 km (0.086 R)
• M45: 15,417,706 km (0.055 R)
• M46: 16,796,550 km (0.062 R)
• M47: 17,077,046 km (0.117 R)
• M48: 17,359,187 km (0.06 R)
• M49: 17,521,052 km (0.086 R)
• M50: 17,846,278 km (0.044 R)
• M51: 18,009,639 km (0.12 R)
• M52: 18,255,578 km (0.069 R)
• M53: 18,337,857 km (0.075 R)
• M54: 19,083,602 km (0.112 R)
• M55: 19,544,214 km (0.084 R)
• M56: 20,948,040 km (0.096 R)
• M57: 21,120,377 km (0.108 R)
• M58: 21,553,313 km (0.093 R)
• M59: 21,989,241 km (0.092 R)
• M60: 22,340,048 km (0.106 R)
• M61: 22,648,519 km (0.08 R)
• M62: 23,358,960 km (0.056 R)
• M63: 23,761,827 km (0.076 R)
• M64: 24,483,636 km (0.066 R)
• M65: 24,619,770 km (0.099 R)
• M66: 25,533,963 km (0.094 R)
• M67: 26,180,375 km (0.117 R)
• M68: 26,366,026 km (0.038 R)
• M69: 27,395,260 km (0.12 R)
• M70: 28,437,508 km (0.084 R)
• M71: 29,299,940 km (0.118 R)
• M72: 29,589,262 km (0.091 R)
• M73: 29,686,052 km (0.106 R)
• M74: 30,122,279 km (0.113 R)
• M75: 30,560,751 km (0.045 R)
• M76: 31,592,078 km (0.059 R)
• M77: 31,839,214 km (0.093 R)
• M78: 32,037,431 km (0.09 R)
• M79: 32,485,028 km (0.093 R)
• M80: 32,584,810 km (0.113 R)
• M81: 32,684,592 km (0.06 R)
• M82: 32,884,604 km (0.078 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: 388 - 16,008 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit