🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 432

Radius: 11.3

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 0.55 AU - 0.63 AU

Year: 307 Days

Day: 9.5 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 53,539,521 km

• M1: 141,220 km (0.116 R)
• M2: 217,366 km (0.11 R)
• M3: 290,369 km (0.046 R)
• M4: 368,908 km (0.074 R)
• M5: 463,005 km (0.117 R)
• M6: 550,520 km (0.099 R)
• M7: 644,767 km (0.081 R)
• M8: 717,322 km (0.086 R)
• M9: 848,519 km (0.042 R)
• M10: 926,011 km (0.119 R)
• M11: 999,015 km (0.075 R)
• M12: 1,088,624 km (0.1 R)
• M13: 1,166,265 km (0.071 R)
• M14: 1,257,370 km (0.118 R)
• M15: 1,347,129 km (0.094 R)
• M16: 1,451,399 km (0.09 R)
• M17: 1,529,339 km (0.105 R)
• M18: 1,754,484 km (0.105 R)
• M19: 1,837,959 km (0.084 R)
• M20: 1,949,859 km (0.071 R)
• M21: 2,101,102 km (0.056 R)
• M22: 2,199,537 km (0.104 R)
• M23: 2,309,043 km (0.081 R)
• M24: 2,386,385 km (0.118 R)
• M25: 2,503,969 km (0.109 R)
• M26: 2,598,665 km (0.1 R)
• M27: 2,724,925 km (0.116 R)
• M28: 2,806,755 km (0.089 R)
• M29: 2,910,427 km (0.085 R)
• M30: 3,004,823 km (0.103 R)
• M31: 3,116,273 km (0.057 R)
• M32: 3,201,993 km (0.063 R)
• M33: 3,514,353 km (0.038 R)
• M34: 3,637,622 km (0.115 R)
• M35: 3,711,074 km (0.113 R)
• M36: 3,859,625 km (0.075 R)

Asteroid Belt

Center: 3.54 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Ice Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212.2

Radius: 5

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.5 AU - 7.46 AU

Year: 11188 Days

Day: 22.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 53,539,521 km

• M1: 102,475 km (0.105 R)
• M2: 160,818 km (0.05 R)
• M3: 216,917 km (0.064 R)
• M4: 373,247 km (0.106 R)
• M5: 452,234 km (0.096 R)
• M6: 487,839 km (0.107 R)
• M7: 524,490 km (0.096 R)
• M8: 896,540 km (0.1 R)
• M9: 988,543 km (0.097 R)
• M10: 1,116,299 km (0.097 R)
• M11: 1,266,346 km (0.081 R)
• M12: 1,585,737 km (0.113 R)
• M13: 1,754,484 km (0.095 R)
• M14: 1,812,079 km (0.119 R)
• M15: 1,909,467 km (0.083 R)
• M16: 2,191,310 km (0.111 R)
• M17: 2,253,542 km (0.049 R)
• M18: 2,337,168 km (0.102 R)
• M19: 2,507,859 km (0.096 R)
• M20: 2,616,467 km (0.109 R)
• M21: 3,066,607 km (0.085 R)
• M22: 3,277,091 km (0.039 R)
• M23: 4,190,236 km (0.084 R)
• M24: 4,502,298 km (0.048 R)
• M25: 4,661,170 km (0.04 R)
• M26: 5,093,807 km (0.085 R)
• M27: 5,148,860 km (0.106 R)
• M28: 5,738,126 km (0.105 R)
• M29: 5,823,995 km (0.113 R)
• M30: 5,881,590 km (0.107 R)
• M31: 6,857,716 km (0.089 R)
• M32: 7,411,079 km (0.094 R)
• M33: 7,567,259 km (0.077 R)
• M34: 7,787,916 km (0.091 R)
• M35: 7,851,195 km (0.119 R)
• M36: 8,203,050 km (0.057 R)
• M37: 8,756,861 km (0.118 R)
• M38: 8,855,895 km (0.083 R)
• M39: 8,922,167 km (0.079 R)
• M40: 9,088,370 km (0.069 R)
• M41: 9,695,288 km (0.109 R)
• M42: 9,900,387 km (0.088 R)
• M43: 9,934,795 km (0.088 R)
• M44: 10,735,442 km (0.118 R)
• M45: 11,125,743 km (0.062 R)
• M46: 11,233,005 km (0.113 R)
• M47: 11,268,759 km (0.114 R)
• M48: 12,066,415 km (0.076 R)
• M49: 12,509,224 km (0.114 R)
• M50: 12,546,325 km (0.116 R)
• M51: 12,957,270 km (0.033 R)
• M52: 13,145,614 km (0.115 R)
• M53: 13,334,705 km (0.109 R)
• M54: 13,410,552 km (0.11 R)
• M55: 13,869,069 km (0.099 R)
• M56: 14,023,155 km (0.078 R)
• M57: 14,488,404 km (0.102 R)
• M58: 14,958,889 km (0.112 R)
• M59: 15,037,728 km (0.059 R)
• M60: 15,513,898 km (0.117 R)
• M61: 16,035,396 km (0.109 R)
• M62: 16,359,275 km (0.099 R)
• M63: 16,399,816 km (0.089 R)
• M64: 16,685,099 km (0.106 R)
• M65: 17,884,575 km (0.096 R)
• M66: 18,304,496 km (0.076 R)
• M67: 19,756,643 km (0.108 R)
• M68: 19,930,027 km (0.085 R)
• M69: 21,556,455 km (0.108 R)
• M70: 21,958,424 km (0.087 R)
• M71: 23,545,358 km (0.098 R)
• M72: 24,051,598 km (0.061 R)
• M73: 24,236,650 km (0.116 R)
• M74: 24,841,175 km (0.116 R)
• M75: 25,403,663 km (0.033 R)
• M76: 25,450,637 km (0.097 R)
• M77: 27,212,152 km (0.114 R)
• M78: 28,473,412 km (0.109 R)
• M79: 29,654,337 km (0.068 R)
• M80: 29,852,704 km (0.062 R)
• M81: 30,550,578 km (0.099 R)
• M82: 30,600,544 km (0.114 R)
• M83: 30,650,659 km (0.049 R)
• M84: 30,801,005 km (0.116 R)
• M85: 31,506,060 km (0.071 R)
• M86: 32,063,760 km (0.08 R)
• M87: 32,165,637 km (0.106 R)
• M88: 33,086,262 km (0.072 R)
• M89: 33,189,036 km (0.066 R)
• M90: 33,240,497 km (0.111 R)
• M91: 34,223,056 km (0.111 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 718.5

Radius: 6.1

Gravity: 19.31 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.63 AU - 7.59 AU

Year: 11526 Days

Day: 16.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 53,539,521 km

• M1: 129,253 km (0.092 R)
• M2: 326,423 km (0.063 R)
• M3: 411,095 km (0.072 R)
• M4: 673,639 km (0.098 R)
• M5: 921,224 km (0.109 R)
• M6: 1,044,941 km (0.053 R)
• M7: 1,218,175 km (0.09 R)
• M8: 1,308,383 km (0.09 R)
• M9: 1,424,172 km (0.116 R)
• M10: 1,616,704 km (0.097 R)
• M11: 1,766,601 km (0.09 R)
• M12: 1,999,824 km (0.101 R)
• M13: 2,160,792 km (0.067 R)
• M14: 2,997,343 km (0.073 R)
• M15: 3,465,435 km (0.12 R)
• M16: 3,823,273 km (0.113 R)
• M17: 3,889,545 km (0.106 R)
• M18: 4,433,931 km (0.083 R)
• M19: 4,893,646 km (0.118 R)
• M20: 5,257,617 km (0.09 R)
• M21: 5,630,415 km (0.089 R)
• M22: 7,204,783 km (0.088 R)
• M23: 7,618,272 km (0.091 R)
• M24: 7,701,897 km (0.068 R)
• M25: 7,912,381 km (0.116 R)
• M26: 9,081,339 km (0.099 R)
• M27: 9,708,453 km (0.089 R)
• M28: 9,753,781 km (0.104 R)
• M29: 9,890,214 km (0.085 R)
• M30: 10,165,026 km (0.116 R)
• M31: 10,395,855 km (0.075 R)
• M32: 10,488,606 km (0.051 R)
• M33: 10,675,154 km (0.101 R)
• M34: 11,865,505 km (0.116 R)
• M35: 12,206,139 km (0.07 R)
• M36: 12,353,194 km (0.105 R)
• M37: 13,047,178 km (0.099 R)
• M38: 13,652,002 km (0.081 R)
• M39: 14,784,458 km (0.109 R)
• M40: 15,573,587 km (0.093 R)
• M41: 15,839,722 km (0.05 R)
• M42: 16,268,768 km (0.098 R)
• M43: 17,138,082 km (0.052 R)
• M44: 17,302,639 km (0.081 R)
• M45: 18,133,955 km (0.029 R)
• M46: 18,695,246 km (0.114 R)
• M47: 20,587,958 km (0.06 R)
• M48: 20,704,645 km (0.043 R)
• M49: 21,468,192 km (0.059 R)
• M50: 21,883,177 km (0.118 R)
• M51: 21,942,716 km (0.069 R)
• M52: 22,360,693 km (0.081 R)
• M53: 22,781,362 km (0.11 R)
• M54: 22,841,650 km (0.061 R)
• M55: 22,962,525 km (0.1 R)
• M56: 23,936,258 km (0.106 R)
• M57: 24,304,867 km (0.104 R)
• M58: 24,737,354 km (0.098 R)
• M59: 25,234,767 km (0.059 R)
• M60: 25,422,064 km (0.105 R)
• M61: 25,986,945 km (0.108 R)
• M62: 26,429,157 km (0.114 R)
• M63: 28,093,283 km (0.059 R)
• M64: 28,287,461 km (0.11 R)
• M65: 28,352,387 km (0.115 R)
• M66: 28,547,163 km (0.114 R)
• M67: 29,396,281 km (0.112 R)
• M68: 30,187,504 km (0.056 R)
• M69: 30,585,733 km (0.053 R)
• M70: 31,186,369 km (0.11 R)
• M71: 31,790,894 km (0.102 R)
• M72: 32,263,773 km (0.094 R)
• M73: 32,875,179 km (0.06 R)
• M74: 33,216,412 km (0.086 R)
• M75: 35,149,366 km (0.083 R)
• M76: 35,848,437 km (0.092 R)
• M77: 36,411,075 km (0.088 R)
• M78: 37,545,026 km (0.083 R)
• M79: 38,044,833 km (0.098 R)
• M80: 38,116,341 km (0.052 R)
• M81: 41,162,602 km (0.093 R)
• M82: 41,825,470 km (0.109 R)
• M83: 42,789,180 km (0.108 R)
• M84: 43,236,477 km (0.075 R)
• M85: 43,311,127 km (0.103 R)
• M86: 44,361,304 km (0.065 R)
• M87: 45,723,991 km (0.106 R)
• M88: 47,947,913 km (0.117 R)
• M89: 51,388,963 km (0.093 R)
• M90: 52,102,545 km (0.038 R)
• M91: 52,979,188 km (0.097 R)
• M92: 53,379,213 km (0.092 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: 352 - 13,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit