🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 616.2

Radius: 14.4

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.82 AU - 1.04 AU

Year: 630 Days

Day: 6.7 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 41,904,523 km

• M1: 187,297 km (0.12 R)
• M2: 297,550 km (0.025 R)
• M3: 418,874 km (0.09 R)
• M4: 529,876 km (0.075 R)
• M5: 667,057 km (0.097 R)
• M6: 828,174 km (0.11 R)
• M7: 957,576 km (0.108 R)
• M8: 1,056,759 km (0.109 R)
• M9: 1,249,890 km (0.098 R)
• M10: 1,348,176 km (0.103 R)
• M11: 1,497,774 km (0.1 R)
• M12: 1,834,219 km (0.109 R)
• M13: 2,230,504 km (0.096 R)
• M14: 2,417,202 km (0.066 R)
• M15: 2,806,306 km (0.1 R)
• M16: 2,969,219 km (0.097 R)
• M17: 3,095,629 km (0.031 R)
• M18: 3,304,916 km (0.076 R)
• M19: 3,493,858 km (0.078 R)
• M20: 3,695,067 km (0.097 R)
• M21: 3,814,297 km (0.074 R)
• M22: 3,969,430 km (0.119 R)
• M23: 4,065,322 km (0.057 R)
• M24: 4,224,045 km (0.102 R)
• M25: 4,348,810 km (0.064 R)
• M26: 4,648,006 km (0.08 R)
• M27: 4,935,234 km (0.115 R)
• M28: 5,066,880 km (0.085 R)
• M29: 5,209,297 km (0.09 R)
• M30: 5,343,486 km (0.118 R)
• M31: 5,507,894 km (0.093 R)
• M32: 5,752,786 km (0.085 R)
• M33: 5,951,452 km (0.101 R)
• M34: 6,051,533 km (0.102 R)
• M35: 6,162,385 km (0.097 R)
• M36: 6,294,330 km (0.117 R)
• M37: 6,416,851 km (0.075 R)
• M38: 6,591,881 km (0.116 R)
• M39: 6,685,230 km (0.059 R)
• M40: 6,778,878 km (0.099 R)
• M41: 6,988,913 km (0.099 R)
• M42: 7,084,058 km (0.09 R)
• M43: 7,243,678 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.9

Radius: 11.8

Gravity: 6.8 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 2.66 AU - 3.46 AU

Year: 3763 Days

Day: 10 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 41,904,523 km

• M1: 151,243 km (0.077 R)
• M2: 224,995 km (0.088 R)
• M3: 393,592 km (0.092 R)
• M4: 543,489 km (0.082 R)
• M5: 832,811 km (0.108 R)
• M6: 944,561 km (0.114 R)
• M7: 1,075,160 km (0.049 R)
• M8: 1,326,335 km (0.105 R)
• M9: 1,771,089 km (0.117 R)
• M10: 1,985,313 km (0.105 R)
• M11: 2,530,448 km (0.077 R)
• M12: 3,340,670 km (0.106 R)
• M13: 3,923,055 km (0.052 R)
• M14: 4,358,534 km (0.093 R)
• M15: 4,763,795 km (0.076 R)
• M16: 4,878,536 km (0.118 R)
• M17: 5,252,082 km (0.052 R)
• M18: 6,862,952 km (0.086 R)
• M19: 7,123,701 km (0.107 R)
• M20: 7,762,484 km (0.076 R)
• M21: 7,952,324 km (0.1 R)
• M22: 8,336,641 km (0.106 R)
• M23: 8,475,318 km (0.044 R)
• M24: 8,839,589 km (0.12 R)
• M25: 9,123,376 km (0.039 R)
• M26: 9,496,772 km (0.06 R)
• M27: 9,758,269 km (0.09 R)
• M28: 9,963,368 km (0.08 R)
• M29: 10,347,834 km (0.116 R)
• M30: 10,437,294 km (0.104 R)
• M31: 10,586,892 km (0.066 R)
• M32: 10,888,331 km (0.047 R)
• M33: 11,996,852 km (0.046 R)
• M34: 12,279,741 km (0.103 R)
• M35: 12,501,146 km (0.118 R)
• M36: 12,851,803 km (0.082 R)
• M37: 13,726,353 km (0.109 R)
• M38: 14,253,685 km (0.088 R)
• M39: 14,620,050 km (0.079 R)
• M40: 15,192,412 km (0.045 R)
• M41: 15,396,314 km (0.118 R)
• M42: 15,909,734 km (0.094 R)
• M43: 16,047,513 km (0.042 R)
• M44: 16,289,712 km (0.059 R)
• M45: 16,777,850 km (0.099 R)
• M46: 17,094,249 km (0.109 R)
• M47: 17,697,129 km (0.087 R)
• M48: 17,911,652 km (0.094 R)
• M49: 18,091,020 km (0.108 R)
• M50: 18,234,933 km (0.058 R)
• M51: 18,850,977 km (0.103 R)
• M52: 19,033,337 km (0.09 R)
• M53: 19,621,257 km (0.093 R)
• M54: 19,732,109 km (0.104 R)
• M55: 20,289,810 km (0.097 R)
• M56: 20,589,305 km (0.111 R)
• M57: 20,664,403 km (0.037 R)
• M58: 20,852,597 km (0.105 R)
• M59: 21,955,283 km (0.114 R)
• M60: 22,070,323 km (0.113 R)
• M61: 22,494,284 km (0.03 R)
• M62: 22,804,400 km (0.062 R)
• M63: 23,742,977 km (0.059 R)
• M64: 23,979,491 km (0.111 R)
• M65: 24,177,260 km (0.071 R)
• M66: 24,534,649 km (0.118 R)
• M67: 24,694,121 km (0.06 R)
• M68: 24,973,869 km (0.082 R)
• M69: 25,214,572 km (0.077 R)
• M70: 25,294,906 km (0.086 R)
• M71: 25,415,631 km (0.099 R)
• M72: 25,860,086 km (0.062 R)
• M73: 26,022,250 km (0.041 R)
• M74: 26,756,477 km (0.06 R)
• M75: 27,580,312 km (0.068 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 181.6

Radius: 7.3

Gravity: 3.41 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 6.42 AU - 9.56 AU

Year: 15876 Days

Day: 21.5 Hours

Environment

Temp: -238 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,904,523 km

• M1: 110,254 km (0.059 R)
• M2: 376,388 km (0.067 R)
• M3: 463,604 km (0.118 R)
• M4: 600,935 km (0.093 R)
• M5: 674,836 km (0.099 R)
• M6: 915,539 km (0.114 R)
• M7: 966,851 km (0.088 R)
• M8: 1,145,321 km (0.084 R)
• M9: 1,493,136 km (0.096 R)
• M10: 1,850,675 km (0.101 R)
• M11: 2,005,659 km (0.1 R)
• M12: 2,211,057 km (0.091 R)
• M13: 2,281,068 km (0.099 R)
• M14: 2,351,828 km (0.083 R)
• M15: 2,593,129 km (0.101 R)
• M16: 2,817,227 km (0.058 R)
• M17: 3,047,458 km (0.076 R)
• M18: 3,310,601 km (0.099 R)
• M19: 3,553,697 km (0.099 R)
• M20: 3,719,153 km (0.045 R)
• M21: 4,288,373 km (0.054 R)
• M22: 4,915,188 km (0.116 R)
• M23: 5,130,459 km (0.111 R)
• M24: 5,254,924 km (0.064 R)
• M25: 5,538,562 km (0.083 R)
• M26: 6,219,681 km (0.103 R)
• M27: 6,620,753 km (0.103 R)
• M28: 6,858,614 km (0.117 R)
• M29: 7,273,000 km (0.034 R)
• M30: 7,553,645 km (0.079 R)
• M31: 7,945,442 km (0.038 R)
• M32: 8,162,060 km (0.105 R)
• M33: 8,270,967 km (0.06 R)
• M34: 9,160,177 km (0.053 R)
• M35: 9,577,854 km (0.106 R)
• M36: 10,079,456 km (0.068 R)
• M37: 10,708,664 km (0.071 R)
• M38: 11,027,906 km (0.108 R)
• M39: 12,629,052 km (0.049 R)
• M40: 13,136,189 km (0.119 R)
• M41: 13,263,946 km (0.116 R)
• M42: 13,349,366 km (0.107 R)
• M43: 13,563,889 km (0.115 R)
• M44: 15,589,445 km (0.088 R)
• M45: 16,683,155 km (0.112 R)
• M46: 17,472,882 km (0.116 R)
• M47: 17,943,068 km (0.09 R)
• M48: 18,037,614 km (0.059 R)
• M49: 19,426,929 km (0.077 R)
• M50: 21,199,065 km (0.099 R)
• M51: 21,249,031 km (0.104 R)
• M52: 21,650,103 km (0.076 R)
• M53: 21,952,590 km (0.052 R)
• M54: 22,765,954 km (0.056 R)
• M55: 22,817,116 km (0.087 R)
• M56: 23,641,101 km (0.063 R)
• M57: 24,684,546 km (0.025 R)
• M58: 25,423,859 km (0.027 R)
• M59: 25,903,021 km (0.102 R)
• M60: 26,009,983 km (0.092 R)
• M61: 26,708,306 km (0.086 R)
• M62: 28,233,157 km (0.055 R)
• M63: 28,343,112 km (0.09 R)
• M64: 29,451,034 km (0.1 R)
• M65: 29,954,131 km (0.046 R)
• M66: 30,460,221 km (0.089 R)
• M67: 30,685,964 km (0.033 R)
• M68: 30,799,060 km (0.077 R)
• M69: 31,252,940 km (0.055 R)
• M70: 31,423,631 km (0.108 R)
• M71: 32,224,578 km (0.098 R)
• M72: 34,021,847 km (0.106 R)
• M73: 35,317,065 km (0.099 R)
• M74: 35,376,306 km (0.119 R)
• M75: 36,209,267 km (0.112 R)
• M76: 36,448,474 km (0.115 R)
• M77: 36,568,302 km (0.049 R)
• M78: 37,531,413 km (0.113 R)
• M79: 37,834,049 km (0.06 R)
• M80: 38,259,207 km (0.079 R)
• M81: 38,624,824 km (0.058 R)
• M82: 38,991,638 km (0.12 R)
• M83: 39,052,823 km (0.102 R)
• M84: 41,341,372 km (0.031 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 214 - 12,280 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit