🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 957.4

Radius: 10.9

Gravity: 8.06 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.54 AU - 0.76 AU

Year: 362 Days

Day: 6.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 26,577,903 km

• M1: 140,472 km (0.086 R)
• M2: 248,482 km (0.108 R)
• M3: 344,524 km (0.09 R)
• M4: 422,764 km (0.103 R)
• M5: 533,316 km (0.078 R)
• M6: 621,130 km (0.089 R)
• M7: 763,099 km (0.093 R)
• M8: 838,496 km (0.11 R)
• M9: 912,248 km (0.109 R)
• M10: 1,002,156 km (0.069 R)
• M11: 1,076,506 km (0.102 R)
• M12: 1,181,823 km (0.079 R)
• M13: 1,326,335 km (0.116 R)
• M14: 1,398,291 km (0.086 R)
• M15: 1,557,015 km (0.05 R)
• M16: 1,750,145 km (0.108 R)
• M17: 1,852,620 km (0.089 R)
• M18: 1,951,205 km (0.096 R)
• M19: 2,184,428 km (0.105 R)
• M20: 2,319,964 km (0.087 R)
• M21: 2,414,061 km (0.09 R)
• M22: 2,483,923 km (0.09 R)
• M23: 2,691,116 km (0.087 R)
• M24: 2,816,778 km (0.095 R)
• M25: 2,971,612 km (0.104 R)
• M26: 3,046,710 km (0.054 R)
• M27: 3,143,201 km (0.074 R)
• M28: 3,388,990 km (0.08 R)
• M29: 3,612,041 km (0.117 R)
• M30: 3,707,035 km (0.065 R)
• M31: 3,839,878 km (0.106 R)
• M32: 3,914,378 km (0.041 R)
• M33: 4,118,130 km (0.061 R)
• M34: 4,209,834 km (0.103 R)
• M35: 4,333,102 km (0.115 R)
• M36: 4,434,230 km (0.076 R)
• M37: 4,543,886 km (0.053 R)
• M38: 4,750,181 km (0.106 R)
• M39: 4,838,444 km (0.12 R)
• M40: 5,000,159 km (0.068 R)
• M41: 5,163,819 km (0.079 R)
• M42: 5,395,846 km (0.057 R)
• M43: 5,471,093 km (0.041 R)
• M44: 5,631,313 km (0.093 R)
• M45: 5,801,705 km (0.071 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.2

Radius: 10.1

Gravity: 6.26 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.95 AU - 1.29 AU

Year: 818 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 26,577,903 km

• M1: 132,993 km (0.109 R)
• M2: 228,735 km (0.092 R)
• M3: 311,463 km (0.109 R)
• M4: 447,298 km (0.087 R)
• M5: 600,935 km (0.088 R)
• M6: 687,402 km (0.074 R)
• M7: 812,017 km (0.079 R)
• M8: 956,678 km (0.114 R)
• M9: 1,103,733 km (0.118 R)
• M10: 1,199,775 km (0.082 R)
• M11: 1,312,123 km (0.074 R)
• M12: 1,512,135 km (0.113 R)
• M13: 1,819,559 km (0.064 R)
• M14: 1,903,334 km (0.099 R)
• M15: 2,059,364 km (0.099 R)
• M16: 2,162,886 km (0.034 R)
• M17: 2,342,403 km (0.09 R)
• M18: 2,768,608 km (0.055 R)
• M19: 2,865,697 km (0.071 R)
• M20: 3,045,065 km (0.04 R)
• M21: 3,256,147 km (0.11 R)
• M22: 3,349,347 km (0.078 R)
• M23: 3,462,443 km (0.098 R)
• M24: 3,644,204 km (0.084 R)
• M25: 3,809,510 km (0.025 R)
• M26: 4,117,382 km (0.12 R)
• M27: 4,218,361 km (0.109 R)
• M28: 4,320,237 km (0.078 R)
• M29: 4,392,044 km (0.059 R)
• M30: 4,683,461 km (0.043 R)
• M31: 4,746,740 km (0.117 R)
• M32: 4,852,805 km (0.103 R)
• M33: 5,045,637 km (0.077 R)
• M34: 5,121,334 km (0.104 R)
• M35: 5,219,320 km (0.098 R)
• M36: 5,339,896 km (0.117 R)
• M37: 5,572,521 km (0.106 R)
• M38: 5,763,408 km (0.094 R)
• M39: 5,876,653 km (0.098 R)
• M40: 6,313,928 km (0.12 R)
• M41: 6,501,224 km (0.095 R)
• M42: 6,583,802 km (0.069 R)
• M43: 6,654,712 km (0.092 R)
• M44: 6,797,578 km (0.027 R)
• M45: 7,037,832 km (0.118 R)
• M46: 7,134,771 km (0.049 R)
• M47: 7,613,484 km (0.057 R)
• M48: 7,737,950 km (0.084 R)
• M49: 7,863,163 km (0.08 R)
• M50: 8,447,343 km (0.055 R)
• M51: 8,628,057 km (0.114 R)
• M52: 8,744,744 km (0.062 R)
• M53: 8,809,968 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 109.1

Radius: 14.9

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 1.37 AU - 2.03 AU

Year: 1530 Days

Day: 6.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 26,577,903 km

• M1: 191,485 km (0.074 R)
• M2: 355,445 km (0.101 R)
• M3: 449,691 km (0.098 R)
• M4: 552,764 km (0.116 R)
• M5: 666,608 km (0.039 R)
• M6: 809,324 km (0.105 R)
• M7: 907,760 km (0.067 R)
• M8: 1,005,597 km (0.087 R)
• M9: 1,118,543 km (0.086 R)
• M10: 1,259,016 km (0.088 R)
• M11: 1,418,038 km (0.114 R)
• M12: 1,559,109 km (0.102 R)
• M13: 1,724,714 km (0.097 R)
• M14: 1,836,314 km (0.116 R)
• M15: 2,115,763 km (0.104 R)
• M16: 2,221,678 km (0.082 R)
• M17: 2,336,569 km (0.047 R)
• M18: 2,520,425 km (0.114 R)
• M19: 2,655,811 km (0.064 R)
• M20: 2,755,294 km (0.086 R)
• M21: 2,957,849 km (0.098 R)
• M22: 3,069,150 km (0.047 R)
• M23: 3,206,032 km (0.098 R)
• M24: 3,304,019 km (0.094 R)
• M25: 3,478,001 km (0.111 R)
• M26: 3,612,639 km (0.094 R)
• M27: 3,731,868 km (0.086 R)
• M28: 3,869,798 km (0.074 R)
• M29: 4,159,868 km (0.058 R)
• M30: 4,303,033 km (0.117 R)
• M31: 4,770,676 km (0.071 R)
• M32: 5,072,565 km (0.074 R)
• M33: 5,361,288 km (0.099 R)
• M34: 5,695,191 km (0.067 R)
• M35: 5,824,593 km (0.054 R)
• M36: 5,955,042 km (0.067 R)
• M37: 6,096,712 km (0.106 R)
• M38: 6,352,374 km (0.061 R)
• M39: 6,445,424 km (0.056 R)
• M40: 6,570,039 km (0.042 R)
• M41: 6,863,999 km (0.038 R)
• M42: 7,226,924 km (0.108 R)
• M43: 7,432,471 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 415.7

Radius: 8.6

Gravity: 5.62 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.38 AU - 2.18 AU

Year: 1639 Days

Day: 6.7 Hours

Environment

Temp: -196 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 26,577,903 km

• M1: 112,498 km (0.031 R)
• M2: 225,743 km (0.11 R)
• M3: 279,598 km (0.118 R)
• M4: 334,950 km (0.101 R)
• M5: 437,723 km (0.118 R)
• M6: 511,026 km (0.056 R)
• M7: 856,448 km (0.094 R)
• M8: 966,402 km (0.078 R)
• M9: 1,050,177 km (0.108 R)
• M10: 1,120,488 km (0.067 R)
• M11: 1,176,438 km (0.114 R)
• M12: 1,233,434 km (0.101 R)
• M13: 1,333,216 km (0.106 R)
• M14: 1,470,697 km (0.096 R)
• M15: 1,568,085 km (0.072 R)
• M16: 1,640,191 km (0.1 R)
• M17: 1,731,895 km (0.064 R)
• M18: 1,882,540 km (0.108 R)
• M19: 2,008,052 km (0.088 R)
• M20: 2,066,844 km (0.087 R)
• M21: 2,136,407 km (0.069 R)
• M22: 2,390,873 km (0.099 R)
• M23: 2,464,027 km (0.108 R)
• M24: 2,720,138 km (0.071 R)
• M25: 2,818,573 km (0.065 R)
• M26: 3,086,653 km (0.059 R)
• M27: 3,235,204 km (0.071 R)
• M28: 3,304,767 km (0.087 R)
• M29: 3,386,297 km (0.074 R)
• M30: 3,551,603 km (0.104 R)
• M31: 3,623,410 km (0.065 R)
• M32: 3,756,103 km (0.043 R)
• M33: 3,816,840 km (0.107 R)
• M34: 4,239,454 km (0.12 R)
• M35: 4,302,884 km (0.11 R)
• M36: 4,559,743 km (0.116 R)
• M37: 4,729,387 km (0.088 R)
• M38: 4,821,539 km (0.094 R)
• M39: 5,115,350 km (0.111 R)
• M40: 5,210,045 km (0.104 R)
• M41: 5,636,549 km (0.09 R)
• M42: 5,748,448 km (0.115 R)
• M43: 5,917,643 km (0.112 R)
• M44: 5,974,490 km (0.051 R)
• M45: 6,060,060 km (0.098 R)
• M46: 6,174,652 km (0.082 R)
• M47: 6,406,230 km (0.065 R)
• M48: 7,042,469 km (0.11 R)
• M49: 7,391,032 km (0.088 R)
• M50: 7,467,627 km (0.118 R)
• M51: 7,621,563 km (0.112 R)
• M52: 8,231,623 km (0.05 R)
• M53: 8,518,552 km (0.116 R)
• M54: 8,776,458 km (0.044 R)
• M55: 8,890,003 km (0.09 R)
• M56: 9,004,146 km (0.12 R)
• M57: 9,085,976 km (0.088 R)
• M58: 9,167,956 km (0.061 R)
• M59: 9,266,840 km (0.105 R)
• M60: 9,349,418 km (0.081 R)
• M61: 9,465,356 km (0.043 R)
• M62: 10,205,866 km (0.115 R)
• M63: 10,565,798 km (0.09 R)
• M64: 10,895,063 km (0.104 R)
• M65: 11,262,924 km (0.045 R)
• M66: 11,956,759 km (0.06 R)
• M67: 12,010,764 km (0.053 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 591.7

Radius: 12.8

Gravity: 3.61 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 2.97 AU - 3.95 AU

Year: 4442 Days

Day: 13.2 Hours

Environment

Temp: -211 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 26,577,903 km

• M1: 198,367 km (0.107 R)
• M2: 282,890 km (0.104 R)
• M3: 378,483 km (0.097 R)
• M4: 557,252 km (0.055 R)
• M5: 690,993 km (0.06 R)
• M6: 837,150 km (0.077 R)
• M7: 1,109,867 km (0.054 R)
• M8: 1,257,370 km (0.116 R)
• M9: 1,572,872 km (0.08 R)
• M10: 1,724,714 km (0.104 R)
• M11: 1,881,792 km (0.072 R)
• M12: 2,043,657 km (0.035 R)
• M13: 2,159,894 km (0.081 R)
• M14: 2,244,267 km (0.104 R)
• M15: 2,364,394 km (0.057 R)
• M16: 2,811,243 km (0.115 R)
• M17: 3,130,485 km (0.051 R)
• M18: 3,304,318 km (0.12 R)
• M19: 3,702,099 km (0.105 R)
• M20: 4,073,400 km (0.116 R)
• M21: 4,199,960 km (0.079 R)
• M22: 4,392,193 km (0.104 R)
• M23: 4,478,511 km (0.063 R)
• M24: 4,697,074 km (0.095 R)
• M25: 5,031,425 km (0.102 R)
• M26: 5,235,776 km (0.063 R)
• M27: 5,770,738 km (0.071 R)
• M28: 7,556,488 km (0.107 R)
• M29: 7,712,668 km (0.106 R)
• M30: 8,028,020 km (0.096 R)
• M31: 8,563,281 km (0.088 R)
• M32: 8,698,967 km (0.117 R)
• M33: 8,944,756 km (0.092 R)
• M34: 9,276,414 km (0.11 R)
• M35: 9,471,640 km (0.111 R)
• M36: 9,583,838 km (0.093 R)
• M37: 10,237,581 km (0.041 R)
• M38: 10,905,834 km (0.063 R)
• M39: 11,528,162 km (0.073 R)
• M40: 12,223,193 km (0.062 R)
• M41: 12,468,235 km (0.077 R)
• M42: 12,591,354 km (0.088 R)
• M43: 12,683,805 km (0.11 R)
• M44: 12,776,705 km (0.119 R)
• M45: 12,900,872 km (0.116 R)
• M46: 13,558,953 km (0.054 R)
• M47: 13,844,385 km (0.076 R)
• M48: 14,940,639 km (0.107 R)
• M49: 15,136,911 km (0.094 R)
• M50: 15,268,407 km (0.113 R)
• M51: 15,367,142 km (0.07 R)
• M52: 15,499,237 km (0.039 R)
• M53: 16,333,096 km (0.115 R)
• M54: 17,113,099 km (0.103 R)
• M55: 17,456,127 km (0.094 R)
• M56: 17,663,021 km (0.119 R)
• M57: 18,533,680 km (0.031 R)
• M58: 18,956,593 km (0.049 R)
• M59: 19,240,381 km (0.1 R)
• M60: 19,525,514 km (0.118 R)
• M61: 19,991,811 km (0.05 R)
• M62: 20,136,173 km (0.078 R)
• M63: 20,716,612 km (0.115 R)
• M64: 20,862,470 km (0.12 R)
• M65: 21,082,080 km (0.113 R)
• M66: 21,228,985 km (0.096 R)
• M67: 21,449,791 km (0.069 R)
• M68: 21,968,148 km (0.078 R)
• M69: 22,640,740 km (0.115 R)
• M70: 23,244,218 km (0.111 R)
• M71: 24,582,820 km (0.107 R)
• M72: 25,320,038 km (0.07 R)
• M73: 26,300,951 km (0.076 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 553 - 15,383 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit