🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676.7

Radius: 11.6

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.12 AU - 1.18 AU

Year: 796 Days

Day: 7.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 71,690,544 km

• M1: 157,078 km (0.088 R)
• M2: 281,693 km (0.077 R)
• M3: 363,523 km (0.103 R)
• M4: 487,689 km (0.117 R)
• M5: 570,566 km (0.104 R)
• M6: 700,567 km (0.045 R)
• M7: 796,908 km (0.082 R)
• M8: 881,131 km (0.041 R)
• M9: 962,812 km (0.068 R)
• M10: 1,053,319 km (0.039 R)
• M11: 1,289,833 km (0.057 R)
• M12: 1,480,570 km (0.079 R)
• M13: 1,608,327 km (0.117 R)
• M14: 1,814,473 km (0.074 R)
• M15: 1,920,837 km (0.111 R)
• M16: 2,172,161 km (0.105 R)
• M17: 2,302,012 km (0.101 R)
• M18: 2,476,294 km (0.115 R)
• M19: 2,637,859 km (0.084 R)
• M20: 2,759,183 km (0.088 R)
• M21: 2,935,858 km (0.109 R)
• M22: 3,116,273 km (0.076 R)
• M23: 3,309,853 km (0.057 R)
• M24: 3,431,626 km (0.099 R)
• M25: 3,564,468 km (0.102 R)
• M26: 3,641,212 km (0.091 R)
• M27: 3,894,481 km (0.106 R)
• M28: 4,023,136 km (0.039 R)
• M29: 4,173,631 km (0.094 R)
• M30: 4,387,406 km (0.105 R)
• M31: 4,583,828 km (0.111 R)
• M32: 4,762,149 km (0.084 R)
• M33: 4,846,971 km (0.083 R)
• M34: 4,964,256 km (0.119 R)
• M35: 5,061,046 km (0.049 R)
• M36: 5,311,024 km (0.098 R)
• M37: 5,388,067 km (0.1 R)
• M38: 5,476,329 km (0.106 R)
• M39: 5,587,480 km (0.104 R)
• M40: 5,789,587 km (0.114 R)
• M41: 5,891,463 km (0.096 R)
• M42: 6,097,160 km (0.107 R)
• M43: 6,316,770 km (0.11 R)
• M44: 6,503,767 km (0.031 R)
• M45: 7,185,036 km (0.101 R)
• M46: 7,343,610 km (0.063 R)
• M47: 7,689,181 km (0.091 R)
• M48: 7,813,946 km (0.091 R)
• M49: 8,192,129 km (0.057 R)
• M50: 8,345,018 km (0.035 R)
• M51: 8,589,162 km (0.033 R)
• M52: 8,835,699 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.8

Radius: 12.5

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.63 AU - 1.85 AU

Year: 1482 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 86.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 71,690,544 km

• M1: 226,491 km (0.111 R)
• M2: 323,431 km (0.083 R)
• M3: 417,677 km (0.118 R)
• M4: 683,513 km (0.083 R)
• M5: 852,558 km (0.111 R)
• M6: 965,804 km (0.11 R)
• M7: 1,068,578 km (0.068 R)
• M8: 1,200,523 km (0.104 R)
• M9: 1,320,650 km (0.097 R)
• M10: 1,400,086 km (0.089 R)
• M11: 1,573,620 km (0.1 R)
• M12: 1,862,643 km (0.113 R)
• M13: 1,993,242 km (0.053 R)
• M14: 2,127,132 km (0.099 R)
• M15: 2,436,650 km (0.045 R)
• M16: 2,658,803 km (0.072 R)
• M17: 2,969,368 km (0.083 R)
• M18: 3,111,187 km (0.078 R)
• M19: 3,267,517 km (0.057 R)
• M20: 3,513,007 km (0.119 R)
• M21: 3,663,353 km (0.111 R)
• M22: 3,880,120 km (0.118 R)
• M23: 3,983,492 km (0.056 R)
• M24: 4,074,896 km (0.108 R)
• M25: 4,596,395 km (0.102 R)
• M26: 4,816,603 km (0.114 R)
• M27: 5,054,463 km (0.074 R)
• M28: 5,253,129 km (0.118 R)
• M29: 5,411,254 km (0.075 R)
• M30: 5,629,368 km (0.102 R)
• M31: 5,805,893 km (0.081 R)
• M32: 5,924,674 km (0.045 R)
• M33: 6,089,232 km (0.102 R)
• M34: 6,545,954 km (0.077 R)
• M35: 7,140,456 km (0.098 R)
• M36: 7,508,766 km (0.09 R)
• M37: 7,752,311 km (0.084 R)
• M38: 7,916,121 km (0.098 R)
• M39: 8,064,522 km (0.109 R)
• M40: 8,230,576 km (0.097 R)
• M41: 8,752,523 km (0.11 R)
• M42: 9,008,933 km (0.099 R)
• M43: 9,146,863 km (0.111 R)
• M44: 9,267,887 km (0.101 R)
• M45: 9,407,013 km (0.097 R)
• M46: 9,546,887 km (0.092 R)
• M47: 9,634,701 km (0.103 R)
• M48: 9,740,317 km (0.086 R)
• M49: 9,846,382 km (0.111 R)
• M50: 10,130,917 km (0.075 R)
• M51: 10,526,903 km (0.096 R)
• M52: 10,763,118 km (0.032 R)
• M53: 11,278,183 km (0.074 R)
• M54: 11,501,383 km (0.111 R)
• M55: 11,895,574 km (0.055 R)
• M56: 12,065,816 km (0.084 R)
• M57: 12,236,956 km (0.097 R)
• M58: 12,639,225 km (0.091 R)
• M59: 12,755,014 km (0.108 R)
• M60: 13,123,922 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.7

Radius: 4.8

Gravity: 18.17 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 8.86 AU - 13.04 AU

Year: 23396 Days

Day: 19.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 71,690,544 km

• M1: 84,972 km (0.114 R)
• M2: 247,285 km (0.081 R)
• M3: 909,106 km (0.06 R)
• M4: 1,834,818 km (0.035 R)
• M5: 2,124,140 km (0.041 R)
• M6: 2,257,282 km (0.106 R)
• M7: 2,637,410 km (0.115 R)
• M8: 3,187,482 km (0.106 R)
• M9: 3,225,330 km (0.054 R)
• M10: 3,573,295 km (0.113 R)
• M11: 3,811,903 km (0.115 R)
• M12: 4,304,529 km (0.081 R)
• M13: 4,388,603 km (0.053 R)
• M14: 5,036,212 km (0.092 R)
• M15: 5,439,079 km (0.098 R)
• M16: 5,575,662 km (0.093 R)
• M17: 5,805,744 km (0.05 R)
• M18: 7,350,641 km (0.083 R)
• M19: 8,012,462 km (0.088 R)
• M20: 8,272,014 km (0.091 R)
• M21: 8,534,409 km (0.07 R)
• M22: 8,640,175 km (0.113 R)
• M23: 10,446,120 km (0.057 R)
• M24: 11,362,257 km (0.112 R)
• M25: 11,771,108 km (0.096 R)
• M26: 12,065,966 km (0.106 R)
• M27: 12,723,598 km (0.113 R)
• M28: 13,026,235 km (0.069 R)
• M29: 13,515,569 km (0.103 R)
• M30: 13,577,054 km (0.112 R)
• M31: 15,082,906 km (0.09 R)
• M32: 15,274,840 km (0.088 R)
• M33: 16,706,791 km (0.085 R)
• M34: 18,933,705 km (0.098 R)
• M35: 19,071,634 km (0.1 R)
• M36: 19,209,863 km (0.114 R)
• M37: 19,348,390 km (0.11 R)
• M38: 20,046,414 km (0.106 R)
• M39: 21,323,531 km (0.098 R)
• M40: 22,846,288 km (0.097 R)
• M41: 22,919,591 km (0.094 R)
• M42: 22,993,043 km (0.105 R)
• M43: 23,955,257 km (0.073 R)
• M44: 24,629,045 km (0.113 R)
• M45: 25,918,729 km (0.076 R)
• M46: 27,776,435 km (0.101 R)
• M47: 28,879,719 km (0.044 R)
• M48: 29,277,201 km (0.083 R)
• M49: 31,129,073 km (0.07 R)
• M50: 32,110,136 km (0.076 R)
• M51: 32,521,979 km (0.08 R)
• M52: 32,604,407 km (0.097 R)
• M53: 32,769,862 km (0.046 R)
• M54: 35,622,993 km (0.115 R)
• M55: 36,049,197 km (0.085 R)
• M56: 36,391,328 km (0.117 R)
• M57: 36,820,674 km (0.089 R)
• M58: 37,857,836 km (0.089 R)
• M59: 39,343,342 km (0.056 R)
• M60: 40,847,998 km (0.087 R)
• M61: 41,921,363 km (0.109 R)
• M62: 43,094,509 km (0.043 R)
• M63: 45,657,869 km (0.071 R)
• M64: 48,553,036 km (0.096 R)
• M65: 49,974,964 km (0.068 R)
• M66: 50,165,701 km (0.054 R)
• M67: 53,054,137 km (0.118 R)
• M68: 54,714,673 km (0.107 R)
• M69: 54,911,095 km (0.102 R)
• M70: 55,600,741 km (0.048 R)
• M71: 57,486,722 km (0.094 R)
• M72: 58,487,681 km (0.088 R)
• M73: 59,393,646 km (0.106 R)
• M74: 60,304,098 km (0.103 R)
• M75: 60,710,257 km (0.118 R)
• M76: 61,729,617 km (0.116 R)
• M77: 63,269,128 km (0.11 R)
• M78: 64,406,222 km (0.069 R)
• M79: 66,595,587 km (0.098 R)
• M80: 67,120,376 km (0.093 R)
• M81: 67,963,061 km (0.076 R)
• M82: 68,279,909 km (0.086 R)
• M83: 69,233,595 km (0.12 R)
• M84: 70,298,283 km (0.065 R)
• M85: 70,511,909 km (0.114 R)
• M86: 70,618,722 km (0.082 R)
• M87: 71,261,245 km (0.108 R)
• M88: 71,368,507 km (0.11 R)
• M89: 71,475,768 km (0.086 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 505 - 16,097 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit