🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 218.1

Radius: 8.3

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 1.79 AU - 2.11 AU

Year: 1758 Days

Day: 13.2 Hours

Environment

Temp: -198 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 37,340,026 km

• M1: 175,628 km (0.058 R)
• M2: 230,830 km (0.039 R)
• M3: 312,061 km (0.115 R)
• M4: 410,497 km (0.096 R)
• M5: 474,225 km (0.082 R)
• M6: 541,843 km (0.116 R)
• M7: 596,447 km (0.068 R)
• M8: 653,144 km (0.04 R)
• M9: 723,754 km (0.116 R)
• M10: 932,144 km (0.109 R)
• M11: 1,246,898 km (0.092 R)
• M12: 1,298,809 km (0.103 R)
• M13: 1,474,736 km (0.076 R)
• M14: 1,617,901 km (0.117 R)
• M15: 1,691,354 km (0.05 R)
• M16: 1,757,476 km (0.09 R)
• M17: 1,926,821 km (0.118 R)
• M18: 2,128,179 km (0.071 R)
• M19: 2,226,914 km (0.074 R)
• M20: 2,290,643 km (0.108 R)
• M21: 2,345,695 km (0.096 R)
• M22: 2,656,559 km (0.078 R)
• M23: 2,950,668 km (0.075 R)
• M24: 3,020,680 km (0.104 R)
• M25: 3,081,267 km (0.078 R)
• M26: 3,162,649 km (0.071 R)
• M27: 3,286,216 km (0.062 R)
• M28: 3,348,599 km (0.053 R)
• M29: 3,516,747 km (0.115 R)
• M30: 3,709,279 km (0.112 R)
• M31: 3,883,411 km (0.069 R)
• M32: 3,982,595 km (0.103 R)
• M33: 4,049,166 km (0.078 R)
• M34: 4,251,123 km (0.119 R)
• M35: 4,433,333 km (0.112 R)
• M36: 4,571,861 km (0.113 R)
• M37: 4,864,923 km (0.11 R)
• M38: 4,995,671 km (0.112 R)
• M39: 5,127,766 km (0.096 R)
• M40: 5,188,204 km (0.104 R)
• M41: 5,321,944 km (0.039 R)
• M42: 5,395,397 km (0.105 R)
• M43: 5,543,349 km (0.083 R)
• M44: 5,630,265 km (0.109 R)
• M45: 5,730,197 km (0.053 R)
• M46: 5,818,011 km (0.072 R)
• M47: 5,982,419 km (0.089 R)
• M48: 6,174,054 km (0.094 R)
• M49: 6,264,261 km (0.115 R)
• M50: 6,471,903 km (0.113 R)
• M51: 6,550,292 km (0.103 R)
• M52: 6,668,624 km (0.091 R)
• M53: 6,920,697 km (0.062 R)
• M54: 7,041,273 km (0.107 R)
• M55: 7,284,369 km (0.111 R)
• M56: 7,338,673 km (0.06 R)
• M57: 7,502,782 km (0.111 R)
• M58: 7,681,851 km (0.105 R)
• M59: 8,016,202 km (0.104 R)
• M60: 8,270,069 km (0.068 R)
• M61: 8,555,203 km (0.094 R)
• M62: 8,785,733 km (0.032 R)
• M63: 9,047,530 km (0.104 R)
• M64: 9,179,325 km (0.058 R)
• M65: 9,282,398 km (0.119 R)
• M66: 9,430,201 km (0.079 R)
• M67: 9,653,401 km (0.108 R)
• M68: 9,773,079 km (0.057 R)
• M69: 10,044,300 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.7

Radius: 8.5

Gravity: 7.22 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.81 AU - 2.67 AU

Year: 2165 Days

Day: 11.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,340,026 km

• M1: 112,946 km (0.095 R)
• M2: 199,713 km (0.113 R)
• M3: 336,146 km (0.071 R)
• M4: 447,148 km (0.045 R)
• M5: 521,947 km (0.118 R)
• M6: 586,573 km (0.11 R)
• M7: 701,165 km (0.11 R)
• M8: 806,781 km (0.072 R)
• M9: 874,549 km (0.111 R)
• M10: 998,267 km (0.11 R)
• M11: 1,080,845 km (0.096 R)
• M12: 1,528,890 km (0.102 R)
• M13: 1,778,719 km (0.103 R)
• M14: 2,006,706 km (0.094 R)
• M15: 2,304,854 km (0.08 R)
• M16: 2,478,089 km (0.108 R)
• M17: 2,655,661 km (0.114 R)
• M18: 2,733,153 km (0.103 R)
• M19: 2,824,408 km (0.118 R)
• M20: 2,930,024 km (0.09 R)
• M21: 3,077,228 km (0.063 R)
• M22: 3,295,940 km (0.077 R)
• M23: 3,393,329 km (0.091 R)
• M24: 3,748,623 km (0.109 R)
• M25: 3,850,350 km (0.059 R)
• M26: 3,982,445 km (0.075 R)
• M27: 4,056,496 km (0.114 R)
• M28: 4,175,875 km (0.107 R)
• M29: 4,311,560 km (0.07 R)
• M30: 4,387,706 km (0.072 R)
• M31: 4,479,559 km (0.115 R)
• M32: 4,556,602 km (0.071 R)
• M33: 4,759,007 km (0.115 R)
• M34: 4,853,404 km (0.083 R)
• M35: 4,916,684 km (0.073 R)
• M36: 5,140,482 km (0.095 R)
• M37: 5,564,891 km (0.044 R)
• M38: 6,188,266 km (0.117 R)
• M39: 6,360,602 km (0.102 R)
• M40: 6,815,978 km (0.117 R)
• M41: 7,137,464 km (0.046 R)
• M42: 7,281,976 km (0.078 R)
• M43: 7,739,745 km (0.072 R)
• M44: 7,925,396 km (0.116 R)
• M45: 8,037,594 km (0.096 R)
• M46: 8,206,790 km (0.077 R)
• M47: 8,625,514 km (0.09 R)
• M48: 8,721,556 km (0.057 R)
• M49: 9,364,976 km (0.116 R)
• M50: 9,902,631 km (0.12 R)
• M51: 10,124,634 km (0.103 R)
• M52: 10,226,062 km (0.117 R)
• M53: 10,348,283 km (0.069 R)
• M54: 10,450,458 km (0.088 R)
• M55: 10,655,856 km (0.051 R)
• M56: 11,259,035 km (0.054 R)
• M57: 12,368,154 km (0.093 R)
• M58: 12,498,453 km (0.115 R)
• M59: 13,289,228 km (0.095 R)
• M60: 13,422,669 km (0.105 R)
• M61: 14,255,032 km (0.114 R)
• M62: 14,942,284 km (0.062 R)
• M63: 15,523,023 km (0.108 R)
• M64: 15,687,132 km (0.101 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.5

Radius: 8

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 3.92 AU - 4.9 AU

Year: 5980 Days

Day: 13.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 37,340,026 km

• M1: 122,221 km (0.055 R)
• M2: 187,297 km (0.071 R)
• M3: 237,412 km (0.114 R)
• M4: 342,878 km (0.106 R)
• M5: 400,025 km (0.036 R)
• M6: 507,436 km (0.067 R)
• M7: 651,499 km (0.109 R)
• M8: 941,719 km (0.1 R)
• M9: 1,162,226 km (0.118 R)
• M10: 1,253,481 km (0.091 R)
• M11: 1,478,625 km (0.107 R)
• M12: 2,219,434 km (0.117 R)
• M13: 2,428,572 km (0.119 R)
• M14: 2,877,216 km (0.113 R)
• M15: 2,990,611 km (0.089 R)
• M16: 3,304,019 km (0.026 R)
• M17: 3,603,813 km (0.09 R)
• M18: 3,800,235 km (0.088 R)
• M19: 4,165,403 km (0.114 R)
• M20: 4,834,554 km (0.045 R)
• M21: 4,997,018 km (0.08 R)
• M22: 5,508,792 km (0.079 R)
• M23: 5,593,464 km (0.103 R)
• M24: 5,835,514 km (0.109 R)
• M25: 6,008,449 km (0.105 R)
• M26: 6,095,515 km (0.072 R)
• M27: 6,270,993 km (0.105 R)
• M28: 6,418,497 km (0.068 R)
• M29: 6,567,197 km (0.082 R)
• M30: 6,883,148 km (0.12 R)
• M31: 7,004,771 km (0.105 R)
• M32: 7,127,291 km (0.062 R)
• M33: 7,327,603 km (0.106 R)
• M34: 7,734,060 km (0.108 R)
• M35: 8,228,182 km (0.069 R)
• M36: 8,519,898 km (0.036 R)
• M37: 8,765,538 km (0.111 R)
• M38: 8,831,361 km (0.071 R)
• M39: 9,180,073 km (0.103 R)
• M40: 9,347,773 km (0.119 R)
• M41: 9,976,832 km (0.077 R)
• M42: 10,270,492 km (0.105 R)
• M43: 10,637,157 km (0.094 R)
• M44: 11,527,414 km (0.095 R)
• M45: 11,744,630 km (0.11 R)
• M46: 12,404,356 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 518.8

Radius: 14.1

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 5.06 AU - 5.56 AU

Year: 7901 Days

Day: 10.7 Hours

Environment

Temp: -221 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 37,340,026 km

• M1: 181,462 km (0.1 R)
• M2: 280,496 km (0.114 R)
• M3: 483,949 km (0.094 R)
• M4: 603,328 km (0.101 R)
• M5: 694,433 km (0.087 R)
• M6: 1,016,218 km (0.045 R)
• M7: 1,145,471 km (0.044 R)
• M8: 1,315,564 km (0.074 R)
• M9: 1,403,826 km (0.041 R)
• M10: 2,122,195 km (0.055 R)
• M11: 2,919,402 km (0.097 R)
• M12: 3,084,708 km (0.088 R)
• M13: 4,490,479 km (0.037 R)
• M14: 5,593,464 km (0.103 R)
• M15: 5,770,439 km (0.083 R)
• M16: 6,652,169 km (0.079 R)
• M17: 7,510,860 km (0.108 R)
• M18: 7,739,296 km (0.062 R)
• M19: 7,870,793 km (0.094 R)
• M20: 8,236,410 km (0.103 R)
• M21: 8,370,749 km (0.11 R)
• M22: 8,505,836 km (0.063 R)
• M23: 8,709,887 km (0.091 R)
• M24: 8,984,399 km (0.109 R)
• M25: 9,577,405 km (0.117 R)
• M26: 9,932,102 km (0.091 R)
• M27: 10,147,074 km (0.118 R)
• M28: 10,727,813 km (0.118 R)
• M29: 12,035,897 km (0.095 R)
• M30: 12,418,867 km (0.095 R)
• M31: 12,883,817 km (0.114 R)
• M32: 13,631,657 km (0.102 R)
• M33: 13,910,807 km (0.118 R)
• M34: 15,666,487 km (0.025 R)
• M35: 15,833,289 km (0.081 R)
• M36: 16,042,726 km (0.073 R)
• M37: 16,253,061 km (0.093 R)
• M38: 16,379,770 km (0.095 R)
• M39: 16,889,600 km (0.08 R)
• M40: 17,275,562 km (0.101 R)
• M41: 17,925,116 km (0.066 R)
• M42: 18,099,697 km (0.103 R)
• M43: 18,671,011 km (0.11 R)
• M44: 18,847,985 km (0.114 R)
• M45: 18,981,127 km (0.104 R)
• M46: 19,069,989 km (0.092 R)
• M47: 19,292,889 km (0.089 R)
• M48: 19,786,413 km (0.106 R)
• M49: 20,012,006 km (0.102 R)
• M50: 20,511,514 km (0.083 R)
• M51: 21,291,517 km (0.106 R)
• M52: 21,894,696 km (0.106 R)
• M53: 21,987,895 km (0.109 R)
• M54: 22,786,149 km (0.084 R)
• M55: 22,975,391 km (0.12 R)
• M56: 23,450,813 km (0.115 R)
• M57: 23,593,978 km (0.112 R)
• M58: 24,073,589 km (0.104 R)
• M59: 24,701,750 km (0.119 R)
• M60: 24,896,227 km (0.063 R)
• M61: 25,091,004 km (0.08 R)
• M62: 26,818,111 km (0.073 R)
• M63: 27,620,404 km (0.104 R)
• M64: 28,024,468 km (0.087 R)
• M65: 28,787,417 km (0.093 R)
• M66: 29,145,854 km (0.03 R)
• M67: 29,505,637 km (0.069 R)
• M68: 29,815,304 km (0.067 R)
• M69: 30,594,111 km (0.084 R)
• M70: 31,064,746 km (0.081 R)
• M71: 31,695,750 km (0.105 R)
• M72: 33,024,179 km (0.094 R)
• M73: 33,291,959 km (0.103 R)
• M74: 33,399,370 km (0.042 R)
• M75: 34,370,709 km (0.118 R)
• M76: 34,533,472 km (0.052 R)
• M77: 35,132,611 km (0.09 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 11,095 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit