🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.17 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.4

Radius: 12.8

Gravity: 5.59 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 2.18 AU - 2.48 AU

Year: 2333 Days

Day: 12.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 45,241,955 km

• M1: 179,069 km (0.101 R)
• M2: 278,252 km (0.08 R)
• M3: 381,175 km (0.079 R)
• M4: 511,326 km (0.107 R)
• M5: 608,564 km (0.058 R)
• M6: 740,659 km (0.047 R)
• M7: 834,756 km (0.092 R)
• M8: 984,653 km (0.085 R)
• M9: 1,155,195 km (0.068 R)
• M10: 1,347,578 km (0.096 R)
• M11: 1,538,764 km (0.116 R)
• M12: 1,625,381 km (0.088 R)
• M13: 1,752,090 km (0.116 R)
• M14: 2,222,276 km (0.088 R)
• M15: 2,421,391 km (0.084 R)
• M16: 2,552,588 km (0.051 R)
• M17: 2,852,831 km (0.094 R)
• M18: 3,148,736 km (0.118 R)
• M19: 3,536,942 km (0.1 R)
• M20: 4,288,522 km (0.1 R)
• M21: 4,701,113 km (0.1 R)
• M22: 4,792,368 km (0.058 R)
• M23: 4,958,421 km (0.096 R)
• M24: 5,051,471 km (0.118 R)
• M25: 5,220,517 km (0.096 R)
• M26: 5,641,635 km (0.081 R)
• M27: 5,994,387 km (0.081 R)
• M28: 6,577,968 km (0.075 R)
• M29: 6,762,871 km (0.061 R)
• M30: 6,949,419 km (0.087 R)
• M31: 7,306,659 km (0.043 R)
• M32: 7,648,341 km (0.104 R)
• M33: 7,864,510 km (0.054 R)
• M34: 8,192,727 km (0.106 R)
• M35: 8,659,772 km (0.052 R)
• M36: 8,885,216 km (0.032 R)
• M37: 8,998,761 km (0.095 R)
• M38: 9,526,991 km (0.098 R)
• M39: 10,374,014 km (0.058 R)
• M40: 10,517,478 km (0.082 R)
• M41: 10,613,520 km (0.047 R)
• M42: 10,903,441 km (0.092 R)
• M43: 11,269,656 km (0.118 R)
• M44: 11,441,844 km (0.107 R)
• M45: 11,813,893 km (0.099 R)
• M46: 12,164,850 km (0.099 R)
• M47: 12,316,243 km (0.072 R)
• M48: 12,468,384 km (0.095 R)
• M49: 12,595,542 km (0.086 R)
• M50: 12,825,624 km (0.101 R)
• M51: 13,134,543 km (0.092 R)
• M52: 13,393,797 km (0.103 R)
• M53: 13,628,665 km (0.057 R)
• M54: 13,891,209 km (0.099 R)
• M55: 14,102,591 km (0.057 R)
• M56: 14,394,756 km (0.072 R)
• M57: 14,554,975 km (0.092 R)
• M58: 14,796,576 km (0.104 R)
• M59: 14,958,291 km (0.101 R)
• M60: 15,174,759 km (0.093 R)
• M61: 15,556,383 km (0.084 R)
• M62: 16,691,831 km (0.069 R)
• M63: 17,340,488 km (0.069 R)
• M64: 17,454,032 km (0.047 R)
• M65: 18,054,817 km (0.115 R)
• M66: 18,372,264 km (0.077 R)
• M67: 18,488,202 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 147.6

Radius: 14.6

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.17 AU - 2.49 AU

Year: 2333 Days

Day: 10.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 45,241,955 km

• M1: 189,241 km (0.12 R)
• M2: 290,669 km (0.12 R)
• M3: 397,182 km (0.114 R)
• M4: 610,210 km (0.075 R)
• M5: 724,652 km (0.11 R)
• M6: 841,488 km (0.075 R)
• M7: 965,505 km (0.083 R)
• M8: 1,103,733 km (0.093 R)
• M9: 1,324,540 km (0.102 R)
• M10: 1,488,200 km (0.092 R)
• M11: 1,888,823 km (0.094 R)
• M12: 2,147,477 km (0.118 R)
• M13: 2,408,526 km (0.1 R)
• M14: 2,504,418 km (0.083 R)
• M15: 2,700,092 km (0.047 R)
• M16: 2,901,002 km (0.085 R)
• M17: 3,086,204 km (0.101 R)
• M18: 3,180,152 km (0.105 R)
• M19: 3,414,422 km (0.051 R)
• M20: 3,588,255 km (0.085 R)
• M21: 3,821,178 km (0.072 R)
• M22: 4,255,311 km (0.037 R)
• M23: 4,514,116 km (0.102 R)
• M24: 4,669,398 km (0.05 R)
• M25: 4,802,391 km (0.048 R)
• M26: 5,296,213 km (0.033 R)
• M27: 5,575,064 km (0.116 R)
• M28: 6,002,166 km (0.073 R)
• M29: 6,266,356 km (0.087 R)
• M30: 6,547,899 km (0.049 R)
• M31: 6,710,661 km (0.104 R)
• M32: 6,806,254 km (0.047 R)
• M33: 7,151,377 km (0.111 R)
• M34: 7,530,607 km (0.078 R)
• M35: 7,658,513 km (0.032 R)
• M36: 7,858,825 km (0.105 R)
• M37: 8,162,808 km (0.078 R)
• M38: 8,352,797 km (0.072 R)
• M39: 8,633,293 km (0.085 R)
• M40: 9,142,973 km (0.102 R)
• M41: 9,493,481 km (0.064 R)
• M42: 9,601,042 km (0.034 R)
• M43: 9,755,277 km (0.116 R)
• M44: 9,863,885 km (0.12 R)
• M45: 10,191,804 km (0.117 R)
• M46: 10,730,655 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 302.5

Radius: 13.2

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.72 AU - 5.32 AU

Year: 6304 Days

Day: 11.7 Hours

Environment

Temp: -222 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 45,241,955 km

• M1: 170,841 km (0.051 R)
• M2: 346,319 km (0.08 R)
• M3: 508,184 km (0.098 R)
• M4: 606,171 km (0.08 R)
• M5: 701,016 km (0.085 R)
• M6: 836,850 km (0.098 R)
• M7: 1,342,940 km (0.087 R)
• M8: 1,561,353 km (0.082 R)
• M9: 1,807,591 km (0.109 R)
• M10: 2,083,450 km (0.11 R)
• M11: 2,338,364 km (0.084 R)
• M12: 2,514,142 km (0.063 R)
• M13: 3,261,084 km (0.107 R)
• M14: 3,947,888 km (0.09 R)
• M15: 4,590,710 km (0.117 R)
• M16: 4,790,124 km (0.117 R)
• M17: 5,151,552 km (0.098 R)
• M18: 6,264,710 km (0.107 R)
• M19: 6,362,846 km (0.073 R)
• M20: 6,987,866 km (0.07 R)
• M21: 7,763,681 km (0.081 R)
• M22: 7,895,776 km (0.113 R)
• M23: 8,512,717 km (0.084 R)
• M24: 8,978,715 km (0.089 R)
• M25: 9,145,217 km (0.096 R)
• M26: 9,368,716 km (0.049 R)
• M27: 9,509,488 km (0.115 R)
• M28: 9,821,399 km (0.08 R)
• M29: 10,021,711 km (0.098 R)
• M30: 10,108,029 km (0.079 R)
• M31: 10,455,545 km (0.075 R)
• M32: 10,601,552 km (0.079 R)
• M33: 11,132,625 km (0.032 R)
• M34: 11,311,693 km (0.114 R)
• M35: 11,461,590 km (0.11 R)
• M36: 11,642,305 km (0.116 R)
• M37: 12,498,304 km (0.108 R)
• M38: 12,933,933 km (0.108 R)
• M39: 14,077,160 km (0.093 R)
• M40: 14,530,441 km (0.076 R)
• M41: 14,693,503 km (0.097 R)
• M42: 14,988,659 km (0.04 R)
• M43: 15,718,099 km (0.065 R)
• M44: 15,952,668 km (0.1 R)
• M45: 16,120,966 km (0.12 R)
• M46: 16,527,274 km (0.043 R)
• M47: 16,731,624 km (0.098 R)
• M48: 17,039,796 km (0.089 R)
• M49: 18,892,416 km (0.097 R)
• M50: 19,213,453 km (0.106 R)
• M51: 19,644,145 km (0.041 R)
• M52: 20,332,744 km (0.088 R)
• M53: 20,625,058 km (0.1 R)
• M54: 20,771,664 km (0.104 R)
• M55: 21,029,272 km (0.119 R)
• M56: 21,324,877 km (0.041 R)
• M57: 21,473,129 km (0.091 R)
• M58: 21,696,329 km (0.061 R)
• M59: 22,182,372 km (0.118 R)
• M60: 22,634,307 km (0.072 R)
• M61: 22,747,703 km (0.029 R)
• M62: 22,975,241 km (0.026 R)
• M63: 23,165,380 km (0.101 R)
• M64: 23,432,412 km (0.074 R)
• M65: 24,394,626 km (0.08 R)
• M66: 24,627,549 km (0.043 R)
• M67: 25,134,537 km (0.073 R)
• M68: 25,684,608 km (0.102 R)
• M69: 25,881,928 km (0.093 R)
• M70: 26,119,489 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.4

Radius: 14.1

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.52 AU - 5.86 AU

Year: 7756 Days

Day: 6.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 45,241,955 km

• M1: 182,809 km (0.079 R)
• M2: 302,786 km (0.055 R)
• M3: 535,860 km (0.106 R)
• M4: 804,837 km (0.081 R)
• M5: 1,175,989 km (0.086 R)
• M6: 1,536,819 km (0.1 R)
• M7: 1,686,866 km (0.104 R)
• M8: 1,774,829 km (0.109 R)
• M9: 2,048,743 km (0.059 R)
• M10: 2,239,181 km (0.096 R)
• M11: 3,113,880 km (0.041 R)
• M12: 3,223,385 km (0.106 R)
• M13: 4,176,025 km (0.061 R)
• M14: 4,327,717 km (0.027 R)
• M15: 5,178,779 km (0.066 R)
• M16: 5,673,948 km (0.099 R)
• M17: 5,944,421 km (0.045 R)
• M18: 6,115,561 km (0.095 R)
• M19: 7,176,958 km (0.096 R)
• M20: 7,916,271 km (0.05 R)
• M21: 8,409,943 km (0.101 R)
• M22: 9,149,406 km (0.029 R)
• M23: 9,427,059 km (0.032 R)
• M24: 9,869,271 km (0.105 R)
• M25: 10,031,734 km (0.075 R)
• M26: 10,236,085 km (0.079 R)
• M27: 10,359,353 km (0.116 R)
• M28: 11,491,061 km (0.11 R)
• M29: 11,963,342 km (0.105 R)
• M30: 12,093,342 km (0.029 R)
• M31: 12,267,325 km (0.053 R)
• M32: 12,617,683 km (0.067 R)
• M33: 12,705,946 km (0.087 R)
• M34: 12,971,482 km (0.09 R)
• M35: 13,598,596 km (0.06 R)
• M36: 13,870,415 km (0.1 R)
• M37: 14,373,363 km (0.094 R)
• M38: 14,650,269 km (0.047 R)
• M39: 14,882,295 km (0.093 R)
• M40: 15,965,683 km (0.043 R)
• M41: 16,444,546 km (0.115 R)
• M42: 16,637,527 km (0.105 R)
• M43: 17,123,122 km (0.104 R)
• M44: 18,708,261 km (0.116 R)
• M45: 19,979,095 km (0.059 R)
• M46: 20,963,598 km (0.117 R)
• M47: 21,488,089 km (0.095 R)
• M48: 22,389,565 km (0.065 R)
• M49: 23,249,454 km (0.119 R)
• M50: 24,120,113 km (0.084 R)
• M51: 24,559,482 km (0.117 R)
• M52: 25,223,398 km (0.093 R)
• M53: 25,334,699 km (0.112 R)
• M54: 25,669,349 km (0.111 R)
• M55: 26,174,242 km (0.117 R)
• M56: 26,286,889 km (0.105 R)
• M57: 27,364,891 km (0.111 R)
• M58: 28,631,237 km (0.088 R)
• M59: 28,921,607 km (0.085 R)
• M60: 29,446,994 km (0.117 R)
• M61: 30,270,381 km (0.107 R)
• M62: 30,447,804 km (0.104 R)
• M63: 30,863,238 km (0.095 R)
• M64: 30,982,168 km (0.065 R)
• M65: 31,459,834 km (0.104 R)
• M66: 34,253,125 km (0.08 R)
• M67: 35,181,081 km (0.115 R)
• M68: 35,866,837 km (0.072 R)
• M69: 37,441,804 km (0.081 R)
• M70: 37,950,586 km (0.089 R)
• M71: 38,397,585 km (0.1 R)
• M72: 39,426,070 km (0.091 R)
• M73: 40,789,505 km (0.037 R)
• M74: 40,985,478 km (0.079 R)
• M75: 43,096,155 km (0.064 R)
• M76: 43,295,868 km (0.078 R)
• M77: 43,829,783 km (0.067 R)
• M78: 44,298,921 km (0.08 R)
• M79: 44,769,556 km (0.038 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 507 - 12,905 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit