🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.2

Radius: 8.6

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.66 AU - 0.78 AU

Year: 401 Days

Day: 10.7 Hours

Environment

Temp: -143 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 27,793,808 km

• M1: 149,747 km (0.064 R)
• M2: 209,138 km (0.048 R)
• M3: 272,268 km (0.074 R)
• M4: 347,965 km (0.081 R)
• M5: 419,173 km (0.026 R)
• M6: 478,115 km (0.108 R)
• M7: 540,348 km (0.067 R)
• M8: 605,871 km (0.064 R)
• M9: 749,785 km (0.096 R)
• M10: 850,913 km (0.081 R)
• M11: 994,676 km (0.057 R)
• M12: 1,072,018 km (0.108 R)
• M13: 1,151,604 km (0.111 R)
• M14: 1,212,640 km (0.073 R)
• M15: 1,290,581 km (0.056 R)
• M16: 1,354,160 km (0.111 R)
• M17: 1,545,944 km (0.097 R)
• M18: 1,619,397 km (0.116 R)
• M19: 1,676,693 km (0.071 R)
• M20: 1,793,529 km (0.073 R)
• M21: 2,135,210 km (0.081 R)
• M22: 2,230,205 km (0.046 R)
• M23: 2,444,280 km (0.116 R)
• M24: 2,543,762 km (0.096 R)
• M25: 2,774,592 km (0.095 R)
• M26: 2,857,619 km (0.057 R)
• M27: 3,033,396 km (0.119 R)
• M28: 3,154,869 km (0.12 R)
• M29: 3,227,275 km (0.108 R)
• M30: 3,380,912 km (0.034 R)
• M31: 3,469,773 km (0.103 R)
• M32: 3,559,382 km (0.097 R)
• M33: 3,619,670 km (0.102 R)
• M34: 3,702,996 km (0.117 R)
• M35: 3,764,032 km (0.063 R)
• M36: 4,011,467 km (0.075 R)
• M37: 4,066,369 km (0.049 R)
• M38: 4,240,501 km (0.111 R)
• M39: 4,312,458 km (0.08 R)
• M40: 4,425,105 km (0.11 R)
• M41: 4,490,030 km (0.089 R)
• M42: 4,702,908 km (0.092 R)
• M43: 4,785,785 km (0.036 R)
• M44: 4,894,244 km (0.106 R)
• M45: 5,121,932 km (0.116 R)
• M46: 5,361,737 km (0.057 R)
• M47: 5,422,324 km (0.101 R)
• M48: 5,570,277 km (0.105 R)
• M49: 5,781,509 km (0.115 R)
• M50: 6,130,521 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 725.2

Radius: 8.7

Gravity: 9.58 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.97 AU - 1.25 AU

Year: 767 Days

Day: 13.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,793,808 km

• M1: 146,905 km (0.071 R)
• M2: 242,648 km (0.077 R)
• M3: 301,589 km (0.109 R)
• M4: 367,263 km (0.076 R)
• M5: 569,519 km (0.117 R)
• M6: 639,830 km (0.079 R)
• M7: 823,985 km (0.092 R)
• M8: 922,720 km (0.083 R)
• M9: 1,062,893 km (0.096 R)
• M10: 1,405,921 km (0.083 R)
• M11: 1,475,783 km (0.054 R)
• M12: 1,568,534 km (0.081 R)
• M13: 1,633,758 km (0.031 R)
• M14: 1,865,934 km (0.077 R)
• M15: 1,927,569 km (0.117 R)
• M16: 2,173,208 km (0.109 R)
• M17: 2,262,817 km (0.081 R)
• M18: 2,428,871 km (0.111 R)
• M19: 2,685,731 km (0.026 R)
• M20: 2,835,179 km (0.08 R)
• M21: 2,897,412 km (0.119 R)
• M22: 2,969,368 km (0.066 R)
• M23: 3,133,178 km (0.057 R)
• M24: 3,188,379 km (0.11 R)
• M25: 3,328,104 km (0.085 R)
• M26: 3,412,776 km (0.051 R)
• M27: 3,479,198 km (0.08 R)
• M28: 3,594,238 km (0.085 R)
• M29: 3,661,857 km (0.077 R)
• M30: 3,778,693 km (0.12 R)
• M31: 3,847,508 km (0.102 R)
• M32: 3,906,748 km (0.112 R)
• M33: 4,026,427 km (0.056 R)
• M34: 4,537,453 km (0.063 R)
• M35: 4,600,284 km (0.076 R)
• M36: 4,673,737 km (0.102 R)
• M37: 4,821,988 km (0.09 R)
• M38: 5,047,432 km (0.055 R)
• M39: 5,188,653 km (0.087 R)
• M40: 5,276,317 km (0.099 R)
• M41: 5,408,561 km (0.115 R)
• M42: 5,519,713 km (0.065 R)
• M43: 5,586,732 km (0.083 R)
• M44: 5,665,271 km (0.117 R)
• M45: 6,075,170 km (0.08 R)
• M46: 6,272,040 km (0.056 R)
• M47: 6,565,551 km (0.066 R)
• M48: 6,648,429 km (0.055 R)
• M49: 6,983,827 km (0.071 R)
• M50: 7,044,265 km (0.12 R)
• M51: 7,117,119 km (0.056 R)
• M52: 7,275,692 km (0.106 R)
• M53: 7,398,512 km (0.039 R)
• M54: 7,460,147 km (0.091 R)
• M55: 7,584,014 km (0.091 R)
• M56: 7,646,097 km (0.117 R)
• M57: 7,708,479 km (0.112 R)
• M58: 7,846,259 km (0.075 R)
• M59: 8,149,643 km (0.074 R)
• M60: 8,238,953 km (0.064 R)
• M61: 8,469,932 km (0.113 R)
• M62: 8,650,946 km (0.048 R)
• M63: 8,716,021 km (0.028 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.8

Radius: 14.5

Gravity: 1.84 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.39 AU - 1.93 AU

Year: 1403 Days

Day: 8.3 Hours

Environment

Temp: -190 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 27,793,808 km

• M1: 190,887 km (0.105 R)
• M2: 358,736 km (0.107 R)
• M3: 533,316 km (0.108 R)
• M4: 690,843 km (0.06 R)
• M5: 911,649 km (0.062 R)
• M6: 1,164,470 km (0.045 R)
• M7: 1,341,444 km (0.092 R)
• M8: 1,464,713 km (0.066 R)
• M9: 1,592,021 km (0.117 R)
• M10: 1,739,973 km (0.073 R)
• M11: 1,858,305 km (0.061 R)
• M12: 1,970,802 km (0.111 R)
• M13: 2,121,597 km (0.102 R)
• M14: 2,248,755 km (0.074 R)
• M15: 2,435,154 km (0.069 R)
• M16: 2,616,916 km (0.081 R)
• M17: 2,773,694 km (0.066 R)
• M18: 2,943,787 km (0.09 R)
• M19: 3,138,115 km (0.049 R)
• M20: 3,368,495 km (0.1 R)
• M21: 3,464,387 km (0.038 R)
• M22: 3,735,758 km (0.117 R)
• M23: 3,879,671 km (0.079 R)
• M24: 4,002,940 km (0.101 R)
• M25: 4,567,971 km (0.116 R)
• M26: 4,805,981 km (0.113 R)
• M27: 5,121,483 km (0.099 R)
• M28: 5,368,918 km (0.062 R)
• M29: 5,494,131 km (0.091 R)
• M30: 5,837,159 km (0.067 R)
• M31: 5,940,232 km (0.111 R)
• M32: 6,095,964 km (0.072 R)
• M33: 6,557,772 km (0.081 R)
• M34: 6,705,276 km (0.12 R)
• M35: 6,976,347 km (0.043 R)
• M36: 7,168,281 km (0.101 R)
• M37: 7,278,834 km (0.078 R)
• M38: 7,797,191 km (0.057 R)
• M39: 7,968,031 km (0.113 R)
• M40: 8,855,147 km (0.077 R)
• M41: 8,973,778 km (0.109 R)
• M42: 9,078,197 km (0.091 R)
• M43: 9,227,795 km (0.106 R)
• M44: 9,514,574 km (0.086 R)
• M45: 9,819,604 km (0.055 R)
• M46: 9,927,165 km (0.119 R)
• M47: 10,081,401 km (0.077 R)
• M48: 10,314,324 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91

Radius: 14.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.73 AU - 2.11 AU

Year: 1745 Days

Day: 5.7 Hours

Environment

Temp: -198 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 27,793,808 km

• M1: 191,336 km (0.074 R)
• M2: 298,298 km (0.117 R)
• M3: 388,506 km (0.089 R)
• M4: 478,863 km (0.036 R)
• M5: 575,204 km (0.091 R)
• M6: 749,934 km (0.07 R)
• M7: 913,445 km (0.119 R)
• M8: 1,051,673 km (0.104 R)
• M9: 1,267,543 km (0.102 R)
• M10: 1,393,504 km (0.114 R)
• M11: 1,562,101 km (0.091 R)
• M12: 1,704,817 km (0.073 R)
• M13: 1,818,213 km (0.078 R)
• M14: 1,996,683 km (0.106 R)
• M15: 2,159,744 km (0.062 R)
• M16: 2,334,774 km (0.116 R)
• M17: 2,598,665 km (0.093 R)
• M18: 2,722,681 km (0.087 R)
• M19: 2,817,078 km (0.104 R)
• M20: 2,976,848 km (0.088 R)
• M21: 3,082,315 km (0.072 R)
• M22: 3,305,664 km (0.106 R)
• M23: 3,491,614 km (0.087 R)
• M24: 3,594,538 km (0.115 R)
• M25: 3,838,831 km (0.061 R)
• M26: 3,936,219 km (0.114 R)
• M27: 4,115,737 km (0.061 R)
• M28: 4,215,518 km (0.113 R)
• M29: 4,325,473 km (0.096 R)
• M30: 4,623,173 km (0.119 R)
• M31: 4,793,714 km (0.095 R)
• M32: 4,927,754 km (0.087 R)
• M33: 5,034,118 km (0.109 R)
• M34: 5,180,125 km (0.11 R)
• M35: 5,377,295 km (0.107 R)
• M36: 5,496,675 km (0.074 R)
• M37: 5,891,164 km (0.113 R)
• M38: 6,107,483 km (0.066 R)
• M39: 6,473,848 km (0.051 R)
• M40: 6,697,197 km (0.116 R)
• M41: 6,815,081 km (0.053 R)
• M42: 6,955,553 km (0.039 R)
• M43: 7,151,377 km (0.12 R)
• M44: 7,371,285 km (0.113 R)
• M45: 7,504,428 km (0.117 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.9

Radius: 13.6

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 3.45 AU - 4.91 AU

Year: 5606 Days

Day: 14.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 27,793,808 km

• M1: 176,077 km (0.049 R)
• M2: 305,628 km (0.056 R)
• M3: 736,470 km (0.084 R)
• M4: 877,990 km (0.096 R)
• M5: 1,246,449 km (0.058 R)
• M6: 1,726,060 km (0.116 R)
• M7: 1,937,143 km (0.088 R)
• M8: 2,071,332 km (0.065 R)
• M9: 2,789,701 km (0.087 R)
• M10: 3,196,458 km (0.061 R)
• M11: 3,376,574 km (0.053 R)
• M12: 3,663,801 km (0.079 R)
• M13: 4,328,016 km (0.082 R)
• M14: 4,640,376 km (0.086 R)
• M15: 4,891,102 km (0.109 R)
• M16: 5,029,780 km (0.083 R)
• M17: 5,766,998 km (0.067 R)
• M18: 5,889,219 km (0.052 R)
• M19: 6,185,872 km (0.113 R)
• M20: 6,462,179 km (0.091 R)
• M21: 6,793,987 km (0.038 R)
• M22: 6,897,210 km (0.102 R)
• M23: 7,027,061 km (0.096 R)
• M24: 7,368,443 km (0.115 R)
• M25: 7,554,393 km (0.077 R)
• M26: 7,958,457 km (0.088 R)
• M27: 8,204,246 km (0.095 R)
• M28: 8,341,876 km (0.051 R)
• M29: 8,703,455 km (0.105 R)
• M30: 9,184,112 km (0.066 R)
• M31: 9,298,405 km (0.08 R)
• M32: 9,413,296 km (0.07 R)
• M33: 9,557,509 km (0.109 R)
• M34: 10,438,191 km (0.087 R)
• M35: 10,888,331 km (0.101 R)
• M36: 11,039,874 km (0.08 R)
• M37: 11,714,710 km (0.106 R)
• M38: 11,838,876 km (0.094 R)
• M39: 12,057,140 km (0.117 R)
• M40: 12,339,880 km (0.072 R)
• M41: 12,688,293 km (0.05 R)
• M42: 12,815,750 km (0.082 R)
• M43: 14,645,781 km (0.093 R)
• M44: 14,746,161 km (0.118 R)
• M45: 15,285,162 km (0.112 R)
• M46: 16,105,856 km (0.062 R)
• M47: 16,835,595 km (0.106 R)
• M48: 16,975,918 km (0.057 R)
• M49: 17,081,384 km (0.075 R)
• M50: 18,255,578 km (0.069 R)
• M51: 18,435,843 km (0.118 R)
• M52: 18,870,724 km (0.058 R)
• M53: 19,972,812 km (0.099 R)
• M54: 21,246,937 km (0.074 R)
• M55: 22,047,136 km (0.087 R)
• M56: 23,090,431 km (0.062 R)
• M57: 23,402,642 km (0.114 R)
• M58: 24,268,365 km (0.093 R)
• M59: 24,744,984 km (0.047 R)
• M60: 25,345,320 km (0.086 R)
• M61: 26,396,993 km (0.072 R)
• M62: 26,846,235 km (0.079 R)
• M63: 27,133,463 km (0.062 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: 321 - 13,615 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit