🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.83 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.6

Radius: 12.6

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.62 AU - 1.7 AU

Year: 1426 Days

Day: 5.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 30,713,246 km

• M1: 160,219 km (0.094 R)
• M2: 267,182 km (0.073 R)
• M3: 372,947 km (0.056 R)
• M4: 528,380 km (0.078 R)
• M5: 641,476 km (0.106 R)
• M6: 755,619 km (0.104 R)
• M7: 837,449 km (0.065 R)
• M8: 941,120 km (0.108 R)
• M9: 1,088,474 km (0.083 R)
• M10: 1,290,581 km (0.101 R)
• M11: 1,412,653 km (0.112 R)
• M12: 1,500,018 km (0.107 R)
• M13: 1,617,602 km (0.094 R)
• M14: 1,773,483 km (0.08 R)
• M15: 2,375,465 km (0.044 R)
• M16: 2,573,981 km (0.12 R)
• M17: 2,716,398 km (0.103 R)
• M18: 2,910,427 km (0.083 R)
• M19: 3,094,731 km (0.089 R)
• M20: 3,217,401 km (0.117 R)
• M21: 3,678,612 km (0.105 R)
• M22: 4,003,239 km (0.112 R)
• M23: 4,240,800 km (0.087 R)
• M24: 4,721,608 km (0.11 R)
• M25: 5,254,326 km (0.097 R)
• M26: 5,576,261 km (0.08 R)
• M27: 6,021,464 km (0.11 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 462.9

Radius: 9.3

Gravity: 5.35 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.4 AU - 2.18 AU

Year: 1597 Days

Day: 13.5 Hours

Environment

Temp: -196 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 30,713,246 km

• M1: 129,851 km (0.072 R)
• M2: 206,445 km (0.105 R)
• M3: 269,575 km (0.079 R)
• M4: 362,625 km (0.098 R)
• M5: 430,393 km (0.112 R)
• M6: 503,546 km (0.096 R)
• M7: 625,469 km (0.118 R)
• M8: 842,535 km (0.09 R)
• M9: 915,389 km (0.04 R)
• M10: 1,021,305 km (0.063 R)
• M11: 1,139,487 km (0.041 R)
• M12: 1,237,474 km (0.103 R)
• M13: 1,424,770 km (0.116 R)
• M14: 1,557,763 km (0.076 R)
• M15: 1,667,268 km (0.068 R)
• M16: 1,836,463 km (0.117 R)
• M17: 1,962,275 km (0.091 R)
• M18: 2,131,171 km (0.118 R)
• M19: 2,367,237 km (0.113 R)
• M20: 2,430,367 km (0.117 R)
• M21: 2,601,208 km (0.072 R)
• M22: 2,787,158 km (0.085 R)
• M23: 2,865,098 km (0.116 R)
• M24: 2,943,637 km (0.076 R)
• M25: 3,383,006 km (0.03 R)
• M26: 3,610,545 km (0.107 R)
• M27: 3,855,436 km (0.119 R)
• M28: 4,005,034 km (0.034 R)
• M29: 4,080,581 km (0.104 R)
• M30: 4,284,184 km (0.101 R)
• M31: 4,504,392 km (0.109 R)
• M32: 4,569,916 km (0.089 R)
• M33: 4,781,597 km (0.059 R)
• M34: 4,928,951 km (0.098 R)
• M35: 5,146,017 km (0.072 R)
• M36: 5,352,462 km (0.109 R)
• M37: 5,589,724 km (0.103 R)
• M38: 6,060,210 km (0.045 R)
• M39: 6,528,750 km (0.078 R)
• M40: 6,737,290 km (0.111 R)
• M41: 6,857,566 km (0.114 R)
• M42: 7,084,806 km (0.059 R)
• M43: 7,299,329 km (0.084 R)
• M44: 8,194,373 km (0.084 R)
• M45: 8,467,987 km (0.044 R)
• M46: 8,549,070 km (0.064 R)
• M47: 8,711,982 km (0.08 R)
• M48: 8,892,397 km (0.075 R)
• M49: 9,173,641 km (0.079 R)
• M50: 9,323,687 km (0.1 R)
• M51: 9,592,515 km (0.106 R)
• M52: 9,660,133 km (0.102 R)
• M53: 9,863,885 km (0.075 R)
• M54: 10,034,876 km (0.055 R)
• M55: 10,501,172 km (0.109 R)
• M56: 10,605,891 km (0.074 R)
• M57: 10,868,884 km (0.11 R)
• M58: 11,080,864 km (0.12 R)
• M59: 11,222,982 km (0.079 R)
• M60: 11,509,013 km (0.101 R)
• M61: 11,670,878 km (0.077 R)
• M62: 11,761,235 km (0.104 R)
• M63: 11,851,742 km (0.056 R)
• M64: 11,960,799 km (0.063 R)
• M65: 12,143,009 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 110.4

Radius: 5.7

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 5.79 AU - 8.53 AU

Year: 12776 Days

Day: 15.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 30,713,246 km

• M1: 75,996 km (0.12 R)
• M2: 121,623 km (0.091 R)
• M3: 555,457 km (0.097 R)
• M4: 953,986 km (0.115 R)
• M5: 1,113,457 km (0.093 R)
• M6: 1,219,372 km (0.069 R)
• M7: 1,297,163 km (0.073 R)
• M8: 1,344,735 km (0.117 R)
• M9: 1,676,095 km (0.093 R)
• M10: 1,958,984 km (0.069 R)
• M11: 2,162,138 km (0.085 R)
• M12: 2,729,862 km (0.101 R)
• M13: 3,083,212 km (0.107 R)
• M14: 3,254,502 km (0.038 R)
• M15: 3,297,735 km (0.084 R)
• M16: 3,673,675 km (0.055 R)
• M17: 3,764,182 km (0.116 R)
• M18: 4,109,902 km (0.115 R)
• M19: 4,782,195 km (0.05 R)
• M20: 4,881,079 km (0.074 R)
• M21: 5,462,417 km (0.119 R)
• M22: 5,565,789 km (0.084 R)
• M23: 6,092,224 km (0.086 R)
• M24: 6,172,558 km (0.038 R)
• M25: 6,253,341 km (0.104 R)
• M26: 6,334,423 km (0.111 R)
• M27: 6,388,577 km (0.115 R)
• M28: 6,443,031 km (0.103 R)
• M29: 7,248,765 km (0.108 R)
• M30: 7,362,459 km (0.082 R)
• M31: 7,939,458 km (0.101 R)
• M32: 8,501,049 km (0.088 R)
• M33: 8,953,283 km (0.042 R)
• M34: 9,444,413 km (0.085 R)
• M35: 9,849,973 km (0.087 R)
• M36: 11,067,550 km (0.062 R)
• M37: 11,528,012 km (0.109 R)
• M38: 11,660,705 km (0.097 R)
• M39: 12,230,374 km (0.086 R)
• M40: 12,740,503 km (0.081 R)
• M41: 12,912,091 km (0.1 R)
• M42: 12,980,906 km (0.094 R)
• M43: 13,361,783 km (0.111 R)
• M44: 13,466,352 km (0.04 R)
• M45: 13,571,070 km (0.036 R)
• M46: 13,957,631 km (0.1 R)
• M47: 15,211,411 km (0.063 R)
• M48: 15,686,234 km (0.097 R)
• M49: 16,091,944 km (0.115 R)
• M50: 16,351,795 km (0.109 R)
• M51: 16,725,491 km (0.098 R)
• M52: 17,557,404 km (0.074 R)
• M53: 17,595,552 km (0.073 R)
• M54: 18,055,416 km (0.103 R)
• M55: 18,364,186 km (0.1 R)
• M56: 18,713,646 km (0.119 R)
• M57: 18,791,587 km (0.062 R)
• M58: 18,869,527 km (0.1 R)
• M59: 19,104,396 km (0.095 R)
• M60: 19,814,687 km (0.11 R)
• M61: 20,734,714 km (0.069 R)
• M62: 20,936,671 km (0.107 R)
• M63: 21,098,536 km (0.068 R)
• M64: 22,533,329 km (0.086 R)
• M65: 22,907,473 km (0.094 R)
• M66: 23,367,337 km (0.088 R)
• M67: 23,577,372 km (0.05 R)
• M68: 23,703,783 km (0.092 R)
• M69: 23,745,969 km (0.107 R)
• M70: 23,788,156 km (0.105 R)
• M71: 24,084,060 km (0.099 R)
• M72: 24,423,947 km (0.055 R)
• M73: 24,679,759 km (0.109 R)
• M74: 24,722,544 km (0.108 R)
• M75: 24,808,114 km (0.111 R)
• M76: 24,893,684 km (0.094 R)
• M77: 26,802,703 km (0.117 R)
• M78: 27,508,505 km (0.097 R)
• M79: 27,685,928 km (0.053 R)
• M80: 27,774,640 km (0.114 R)
• M81: 28,354,481 km (0.077 R)
• M82: 28,444,090 km (0.118 R)
• M83: 28,983,391 km (0.037 R)
• M84: 29,208,984 km (0.071 R)
• M85: 29,889,655 km (0.054 R)
• M86: 30,621,338 km (0.034 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 279 - 12,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit