🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.57 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.8

Radius: 9.2

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.94 AU - 3.32 AU

Year: 2490 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 77,848,415 km

• M1: 204,949 km (0.074 R)
• M2: 330,611 km (0.079 R)
• M3: 442,361 km (0.053 R)
• M4: 602,131 km (0.096 R)
• M5: 689,646 km (0.117 R)
• M6: 868,565 km (0.042 R)
• M7: 1,000,062 km (0.094 R)
• M8: 1,105,827 km (0.092 R)
• M9: 1,193,342 km (0.054 R)
• M10: 1,317,508 km (0.08 R)
• M11: 1,481,917 km (0.093 R)
• M12: 1,678,339 km (0.108 R)
• M13: 1,948,961 km (0.073 R)
• M14: 2,069,387 km (0.081 R)
• M15: 2,150,918 km (0.099 R)
• M16: 2,289,446 km (0.099 R)
• M17: 2,416,754 km (0.107 R)
• M18: 2,634,119 km (0.086 R)
• M19: 2,812,590 km (0.111 R)
• M20: 3,260,486 km (0.116 R)
• M21: 3,324,065 km (0.11 R)
• M22: 3,420,107 km (0.052 R)
• M23: 3,631,638 km (0.096 R)
• M24: 3,830,753 km (0.102 R)
• M25: 4,033,308 km (0.049 R)
• M26: 4,153,286 km (0.046 R)
• M27: 4,274,310 km (0.112 R)
• M28: 4,431,687 km (0.105 R)
• M29: 4,988,640 km (0.102 R)
• M30: 5,117,444 km (0.119 R)
• M31: 5,378,343 km (0.108 R)
• M32: 5,874,708 km (0.086 R)
• M33: 5,991,245 km (0.101 R)
• M34: 6,849,638 km (0.12 R)
• M35: 7,013,447 km (0.114 R)
• M36: 7,387,143 km (0.113 R)
• M37: 7,449,974 km (0.042 R)
• M38: 7,767,271 km (0.058 R)
• M39: 8,110,598 km (0.097 R)
• M40: 8,262,290 km (0.038 R)
• M41: 8,327,665 km (0.068 R)
• M42: 8,656,930 km (0.069 R)
• M43: 9,035,113 km (0.096 R)
• M44: 9,441,720 km (0.101 R)
• M45: 9,807,936 km (0.051 R)
• M46: 9,946,613 km (0.061 R)
• M47: 10,696,697 km (0.117 R)
• M48: 10,767,905 km (0.077 R)
• M49: 11,078,620 km (0.06 R)
• M50: 11,295,387 km (0.089 R)
• M51: 11,392,177 km (0.069 R)
• M52: 11,635,423 km (0.107 R)
• M53: 11,708,726 km (0.103 R)
• M54: 13,028,927 km (0.096 R)
• M55: 13,232,380 km (0.068 R)
• M56: 13,359,987 km (0.073 R)
• M57: 13,488,043 km (0.119 R)
• M58: 14,186,665 km (0.093 R)
• M59: 14,579,808 km (0.11 R)
• M60: 14,764,562 km (0.079 R)
• M61: 14,843,998 km (0.068 R)
• M62: 15,243,125 km (0.111 R)
• M63: 15,350,238 km (0.06 R)
• M64: 16,106,455 km (0.044 R)
• M65: 16,324,718 km (0.066 R)
• M66: 16,791,912 km (0.118 R)
• M67: 16,985,641 km (0.105 R)
• M68: 17,152,144 km (0.078 R)
• M69: 17,627,117 km (0.076 R)
• M70: 17,852,112 km (0.102 R)
• M71: 17,936,785 km (0.111 R)
• M72: 18,134,703 km (0.115 R)
• M73: 18,475,786 km (0.113 R)
• M74: 19,279,874 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 211.3

Radius: 13.6

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.73 AU - 4.01 AU

Year: 2781 Days

Day: 5.4 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 77,848,415 km

• M1: 175,478 km (0.109 R)
• M2: 369,507 km (0.086 R)
• M3: 477,516 km (0.106 R)
• M4: 632,949 km (0.088 R)
• M5: 742,903 km (0.115 R)
• M6: 867,967 km (0.097 R)
• M7: 953,088 km (0.105 R)
• M8: 1,066,184 km (0.076 R)
• M9: 1,158,486 km (0.118 R)
• M10: 1,425,069 km (0.047 R)
• M11: 1,761,814 km (0.045 R)
• M12: 1,872,965 km (0.073 R)
• M13: 2,286,903 km (0.05 R)
• M14: 2,544,660 km (0.044 R)
• M15: 2,718,044 km (0.101 R)
• M16: 3,064,512 km (0.113 R)
• M17: 3,236,849 km (0.07 R)
• M18: 3,708,382 km (0.082 R)
• M19: 3,813,250 km (0.092 R)
• M20: 3,959,108 km (0.084 R)
• M21: 4,338,787 km (0.092 R)
• M22: 4,575,301 km (0.044 R)
• M23: 4,716,222 km (0.082 R)
• M24: 4,801,643 km (0.085 R)
• M25: 4,945,107 km (0.085 R)
• M26: 5,729,000 km (0.058 R)
• M27: 5,866,032 km (0.039 R)
• M28: 5,958,034 km (0.064 R)
• M29: 6,096,861 km (0.102 R)
• M30: 6,440,936 km (0.109 R)
• M31: 6,743,274 km (0.067 R)
• M32: 7,295,888 km (0.067 R)
• M33: 7,644,601 km (0.107 R)
• M34: 7,778,790 km (0.113 R)
• M35: 8,015,753 km (0.116 R)
• M36: 8,237,906 km (0.08 R)
• M37: 8,427,446 km (0.118 R)
• M38: 8,635,986 km (0.093 R)
• M39: 8,846,171 km (0.053 R)
• M40: 9,271,627 km (0.091 R)
• M41: 9,559,154 km (0.111 R)
• M42: 9,667,613 km (0.1 R)
• M43: 9,776,670 km (0.12 R)
• M44: 10,198,236 km (0.114 R)
• M45: 10,569,538 km (0.11 R)
• M46: 10,869,931 km (0.095 R)
• M47: 11,135,168 km (0.106 R)
• M48: 11,287,608 km (0.102 R)
• M49: 11,633,179 km (0.113 R)
• M50: 11,923,997 km (0.108 R)
• M51: 12,138,670 km (0.104 R)
• M52: 12,374,437 km (0.092 R)
• M53: 12,552,159 km (0.066 R)
• M54: 13,030,423 km (0.073 R)
• M55: 13,171,045 km (0.096 R)
• M56: 13,332,461 km (0.06 R)
• M57: 13,494,476 km (0.102 R)
• M58: 13,616,398 km (0.087 R)

Asteroid Belt

Center: 4.25 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 464.7

Radius: 10.5

Gravity: 4.21 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 5.09 AU - 5.15 AU

Year: 5209 Days

Day: 11.5 Hours

Environment

Temp: -170 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 77,848,415 km

• M1: 161,865 km (0.064 R)
• M2: 231,428 km (0.12 R)
• M3: 1,080,246 km (0.082 R)
• M4: 1,536,819 km (0.118 R)
• M5: 1,706,912 km (0.096 R)
• M6: 1,818,661 km (0.033 R)
• M7: 2,272,242 km (0.109 R)
• M8: 2,449,216 km (0.101 R)
• M9: 2,594,027 km (0.118 R)
• M10: 3,123,604 km (0.085 R)
• M11: 3,360,866 km (0.118 R)
• M12: 3,481,741 km (0.093 R)
• M13: 3,563,272 km (0.119 R)
• M14: 3,853,192 km (0.071 R)
• M15: 3,979,902 km (0.05 R)
• M16: 4,129,350 km (0.112 R)
• M17: 4,259,051 km (0.06 R)
• M18: 4,368,258 km (0.119 R)
• M19: 4,791,470 km (0.084 R)
• M20: 5,227,847 km (0.09 R)
• M21: 5,321,346 km (0.101 R)
• M22: 5,653,154 km (0.076 R)
• M23: 5,773,281 km (0.114 R)
• M24: 6,537,128 km (0.054 R)
• M25: 6,866,841 km (0.092 R)
• M26: 7,098,419 km (0.118 R)
• M27: 7,384,899 km (0.042 R)
• M28: 7,490,066 km (0.111 R)
• M29: 8,158,469 km (0.032 R)
• M30: 8,376,434 km (0.083 R)
• M31: 8,541,141 km (0.115 R)
• M32: 8,985,596 km (0.117 R)
• M33: 9,239,015 km (0.109 R)
• M34: 9,409,257 km (0.12 R)
• M35: 10,013,333 km (0.05 R)
• M36: 10,129,870 km (0.078 R)
• M37: 10,305,498 km (0.069 R)
• M38: 10,511,644 km (0.106 R)
• M39: 11,168,379 km (0.072 R)
• M40: 11,289,254 km (0.042 R)
• M41: 11,715,608 km (0.086 R)
• M42: 11,807,760 km (0.051 R)
• M43: 12,147,347 km (0.097 R)
• M44: 12,490,225 km (0.114 R)
• M45: 13,602,336 km (0.032 R)
• M46: 13,860,991 km (0.08 R)
• M47: 14,154,053 km (0.051 R)
• M48: 14,284,801 km (0.064 R)
• M49: 14,514,883 km (0.093 R)
• M50: 14,911,916 km (0.109 R)
• M51: 15,011,698 km (0.042 R)
• M52: 15,279,029 km (0.118 R)
• M53: 15,446,878 km (0.103 R)
• M54: 15,852,438 km (0.073 R)
• M55: 16,261,289 km (0.097 R)
• M56: 16,398,320 km (0.109 R)
• M57: 16,639,173 km (0.118 R)
• M58: 16,915,929 km (0.081 R)
• M59: 17,649,407 km (0.066 R)
• M60: 17,825,633 km (0.108 R)
• M61: 17,896,244 km (0.107 R)
• M62: 18,037,763 km (0.031 R)
• M63: 18,286,395 km (0.108 R)
• M64: 18,393,357 km (0.109 R)
• M65: 18,536,223 km (0.092 R)
• M66: 19,075,224 km (0.086 R)
• M67: 19,801,971 km (0.09 R)
• M68: 19,948,427 km (0.105 R)
• M69: 20,131,984 km (0.118 R)
• M70: 21,507,686 km (0.101 R)
• M71: 21,960,369 km (0.107 R)
• M72: 23,221,329 km (0.08 R)
• M73: 23,763,472 km (0.092 R)
• M74: 23,919,054 km (0.1 R)
• M75: 24,860,174 km (0.112 R)
• M76: 25,653,641 km (0.096 R)
• M77: 25,893,147 km (0.054 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 429.3

Radius: 6.3

Gravity: 10.82 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 13.97 AU - 16.05 AU

Year: 26145 Days

Day: 21.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 77,848,415 km

• M1: 97,987 km (0.108 R)
• M2: 281,992 km (0.114 R)
• M3: 385,813 km (0.102 R)
• M4: 565,929 km (0.087 R)
• M5: 747,690 km (0.059 R)
• M6: 896,241 km (0.105 R)
• M7: 1,108,969 km (0.081 R)
• M8: 2,005,659 km (0.055 R)
• M9: 2,537,629 km (0.027 R)
• M10: 2,611,829 km (0.072 R)
• M11: 3,474,111 km (0.077 R)
• M12: 3,556,689 km (0.071 R)
• M13: 3,723,641 km (0.091 R)
• M14: 4,021,939 km (0.111 R)
• M15: 4,065,173 km (0.087 R)
• M16: 4,372,447 km (0.077 R)
• M17: 5,055,660 km (0.108 R)
• M18: 5,290,828 km (0.075 R)
• M19: 6,519,176 km (0.112 R)
• M20: 7,138,960 km (0.07 R)
• M21: 7,669,584 km (0.032 R)
• M22: 7,939,757 km (0.118 R)
• M23: 9,165,114 km (0.115 R)
• M24: 9,222,260 km (0.092 R)
• M25: 9,741,365 km (0.045 R)
• M26: 9,975,186 km (0.11 R)
• M27: 10,388,675 km (0.114 R)
• M28: 11,171,520 km (0.036 R)
• M29: 12,793,460 km (0.112 R)
• M30: 13,762,107 km (0.08 R)
• M31: 15,428,477 km (0.107 R)
• M32: 15,906,442 km (0.115 R)
• M33: 16,043,773 km (0.084 R)
• M34: 16,597,435 km (0.111 R)
• M35: 18,080,548 km (0.108 R)
• M36: 18,439,882 km (0.11 R)
• M37: 18,728,905 km (0.12 R)
• M38: 19,974,607 km (0.106 R)
• M39: 20,197,059 km (0.069 R)
• M40: 20,794,702 km (0.079 R)
• M41: 21,095,693 km (0.11 R)
• M42: 22,160,381 km (0.115 R)
• M43: 22,853,917 km (0.116 R)
• M44: 23,242,423 km (0.097 R)
• M45: 23,947,029 km (0.105 R)
• M46: 24,977,309 km (0.111 R)
• M47: 25,457,668 km (0.069 R)
• M48: 27,739,335 km (0.081 R)
• M49: 28,153,721 km (0.119 R)
• M50: 28,486,576 km (0.062 R)
• M51: 32,146,787 km (0.093 R)
• M52: 32,407,536 km (0.061 R)
• M53: 32,581,818 km (0.064 R)
• M54: 32,931,278 km (0.116 R)
• M55: 33,282,085 km (0.098 R)
• M56: 34,430,548 km (0.08 R)
• M57: 35,681,785 km (0.101 R)
• M58: 36,857,026 km (0.1 R)
• M59: 38,597,298 km (0.03 R)
• M60: 38,782,051 km (0.064 R)
• M61: 38,967,104 km (0.084 R)
• M62: 39,152,306 km (0.113 R)
• M63: 39,337,957 km (0.038 R)
• M64: 39,990,054 km (0.117 R)
• M65: 40,270,550 km (0.113 R)
• M66: 44,265,711 km (0.109 R)
• M67: 44,459,141 km (0.087 R)
• M68: 44,846,749 km (0.063 R)
• M69: 47,195,884 km (0.102 R)
• M70: 49,384,052 km (0.106 R)
• M71: 49,785,423 km (0.062 R)
• M72: 49,885,953 km (0.049 R)
• M73: 50,087,162 km (0.062 R)
• M74: 50,389,500 km (0.077 R)
• M75: 50,591,457 km (0.104 R)
• M76: 51,605,132 km (0.062 R)
• M77: 53,961,747 km (0.118 R)
• M78: 54,168,342 km (0.116 R)
• M79: 54,582,279 km (0.053 R)
• M80: 57,298,528 km (0.113 R)
• M81: 57,509,311 km (0.079 R)
• M82: 57,614,778 km (0.047 R)
• M83: 58,248,923 km (0.064 R)
• M84: 60,272,384 km (0.073 R)
• M85: 60,701,430 km (0.115 R)
• M86: 62,644,108 km (0.102 R)
• M87: 62,861,175 km (0.056 R)
• M88: 63,841,340 km (0.094 R)
• M89: 64,387,971 km (0.081 R)
• M90: 64,716,787 km (0.103 R)
• M91: 69,265,460 km (0.118 R)
• M92: 69,377,658 km (0.077 R)
• M93: 73,343,498 km (0.087 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 532 - 15,341 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit