🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner System (Rocky)

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: 787.1

Radius: 13.9

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.7 AU - 0.74 AU

Year: 429 Days

Day: 9.7 Hours

Environment

Temp: -164 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 45,653,061 km

• M1: 178,919 km (0.09 R)
• M2: 279,000 km (0.097 R)
• M3: 373,546 km (0.106 R)
• M4: 513,569 km (0.036 R)
• M5: 652,845 km (0.057 R)
• M6: 790,326 km (0.1 R)
• M7: 943,364 km (0.114 R)
• M8: 1,059,452 km (0.092 R)
• M9: 1,151,156 km (0.039 R)
• M10: 1,364,482 km (0.069 R)
• M11: 1,497,774 km (0.065 R)
• M12: 1,715,140 km (0.096 R)
• M13: 1,848,431 km (0.083 R)
• M14: 2,009,399 km (0.061 R)
• M15: 2,162,886 km (0.109 R)
• M16: 2,345,844 km (0.086 R)
• M17: 2,455,649 km (0.07 R)
• M18: 2,553,935 km (0.061 R)
• M19: 2,843,407 km (0.065 R)
• M20: 2,933,016 km (0.07 R)
• M21: 3,037,734 km (0.06 R)
• M22: 3,129,587 km (0.091 R)
• M23: 3,315,986 km (0.051 R)
• M24: 3,403,202 km (0.072 R)
• M25: 3,498,645 km (0.098 R)
• M26: 3,639,866 km (0.102 R)
• M27: 3,889,694 km (0.056 R)
• M28: 4,028,521 km (0.065 R)
• M29: 4,137,428 km (0.112 R)
• M30: 4,223,896 km (0.115 R)
• M31: 4,366,612 km (0.114 R)
• M32: 4,486,739 km (0.081 R)
• M33: 4,746,890 km (0.044 R)
• M34: 4,945,257 km (0.104 R)
• M35: 5,053,865 km (0.047 R)
• M36: 5,307,583 km (0.104 R)
• M37: 5,444,615 km (0.1 R)
• M38: 5,600,346 km (0.036 R)
• M39: 5,924,973 km (0.087 R)
• M40: 6,022,661 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 405.1

Radius: 9.5

Gravity: 4.49 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.66 AU - 0.9 AU

Year: 484 Days

Day: 5.9 Hours

Environment

Temp: -163 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 45,653,061 km

• M1: 119,529 km (0.064 R)
• M2: 214,972 km (0.065 R)
• M3: 324,627 km (0.059 R)
• M4: 386,112 km (0.065 R)
• M5: 446,400 km (0.099 R)
• M6: 527,332 km (0.051 R)
• M7: 606,919 km (0.079 R)
• M8: 683,513 km (0.099 R)
• M9: 748,139 km (0.107 R)
• M10: 819,048 km (0.049 R)
• M11: 955,631 km (0.099 R)
• M12: 1,015,919 km (0.082 R)
• M13: 1,091,017 km (0.095 R)
• M14: 1,168,210 km (0.096 R)
• M15: 1,251,835 km (0.104 R)
• M16: 1,357,152 km (0.098 R)
• M17: 1,440,478 km (0.114 R)
• M18: 1,520,662 km (0.105 R)
• M19: 1,654,104 km (0.107 R)
• M20: 1,993,990 km (0.07 R)
• M21: 2,055,624 km (0.079 R)
• M22: 2,169,319 km (0.117 R)
• M23: 2,238,583 km (0.077 R)
• M24: 2,426,926 km (0.072 R)
• M25: 2,486,915 km (0.104 R)
• M26: 2,559,620 km (0.083 R)
• M27: 2,669,873 km (0.117 R)
• M28: 3,023,373 km (0.119 R)
• M29: 3,127,044 km (0.08 R)
• M30: 3,225,480 km (0.062 R)
• M31: 3,364,905 km (0.088 R)
• M32: 3,581,223 km (0.108 R)
• M33: 3,643,007 km (0.092 R)
• M34: 3,872,341 km (0.114 R)
• M35: 3,978,107 km (0.073 R)
• M36: 4,042,134 km (0.115 R)
• M37: 4,447,844 km (0.102 R)
• M38: 4,514,265 km (0.088 R)
• M39: 4,580,986 km (0.106 R)
• M40: 4,775,762 km (0.104 R)
• M41: 5,181,322 km (0.07 R)
• M42: 5,259,113 km (0.057 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.4

Radius: 14.8

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.91 AU - 0.97 AU

Year: 641 Days

Day: 9.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 45,653,061 km

• M1: 191,635 km (0.101 R)
• M2: 293,661 km (0.041 R)
• M3: 390,450 km (0.107 R)
• M4: 486,043 km (0.099 R)
• M5: 593,156 km (0.106 R)
• M6: 802,293 km (0.092 R)
• M7: 909,256 km (0.069 R)
• M8: 1,021,903 km (0.058 R)
• M9: 1,133,952 km (0.035 R)
• M10: 1,244,804 km (0.115 R)
• M11: 1,353,412 km (0.073 R)
• M12: 1,869,973 km (0.092 R)
• M13: 2,053,231 km (0.115 R)
• M14: 2,332,231 km (0.082 R)
• M15: 2,430,666 km (0.101 R)
• M16: 2,616,168 km (0.117 R)
• M17: 2,742,428 km (0.089 R)
• M18: 2,903,395 km (0.105 R)
• M19: 3,117,320 km (0.113 R)
• M20: 3,302,523 km (0.07 R)
• M21: 3,413,674 km (0.06 R)
• M22: 3,613,686 km (0.081 R)
• M23: 3,808,612 km (0.092 R)
• M24: 3,979,752 km (0.118 R)
• M25: 4,301,986 km (0.11 R)
• M26: 4,405,059 km (0.101 R)
• M27: 4,604,174 km (0.108 R)
• M28: 5,011,379 km (0.038 R)
• M29: 5,289,482 km (0.03 R)
• M30: 5,390,161 km (0.085 R)
• M31: 5,542,152 km (0.119 R)
• M32: 5,881,889 km (0.093 R)
• M33: 6,260,222 km (0.044 R)
• M34: 6,614,021 km (0.096 R)
• M35: 6,744,470 km (0.071 R)
• M36: 6,842,756 km (0.097 R)
• M37: 7,196,256 km (0.105 R)
• M38: 7,375,325 km (0.067 R)
• M39: 7,544,520 km (0.098 R)
• M40: 7,794,947 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 155.6

Radius: 9.3

Gravity: 1.8 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 1.92 AU - 2.18 AU

Year: 2063 Days

Day: 14.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 45,653,061 km

• M1: 140,024 km (0.076 R)
• M2: 218,562 km (0.1 R)
• M3: 279,150 km (0.076 R)
• M4: 361,428 km (0.058 R)
• M5: 444,605 km (0.104 R)
• M6: 572,661 km (0.065 R)
• M7: 661,671 km (0.096 R)
• M8: 743,651 km (0.091 R)
• M9: 829,520 km (0.12 R)
• M10: 912,547 km (0.107 R)
• M11: 1,025,493 km (0.112 R)
• M12: 1,087,277 km (0.057 R)
• M13: 1,157,439 km (0.069 R)
• M14: 1,229,246 km (0.089 R)
• M15: 1,302,698 km (0.117 R)
• M16: 1,385,276 km (0.081 R)
• M17: 1,477,429 km (0.09 R)
• M18: 1,635,554 km (0.069 R)
• M19: 1,943,276 km (0.112 R)
• M20: 2,081,954 km (0.07 R)
• M21: 2,341,955 km (0.034 R)
• M22: 2,443,382 km (0.059 R)
• M23: 2,546,305 km (0.073 R)
• M24: 2,853,879 km (0.043 R)
• M25: 3,163,397 km (0.115 R)
• M26: 3,296,389 km (0.079 R)
• M27: 3,536,344 km (0.088 R)
• M28: 3,836,138 km (0.079 R)
• M29: 3,978,107 km (0.107 R)
• M30: 4,110,800 km (0.111 R)
• M31: 4,346,566 km (0.044 R)
• M32: 4,529,225 km (0.072 R)
• M33: 4,609,858 km (0.113 R)
• M34: 4,679,421 km (0.112 R)
• M35: 4,831,413 km (0.103 R)
• M36: 4,890,205 km (0.11 R)
• M37: 4,996,868 km (0.1 R)
• M38: 5,296,961 km (0.12 R)
• M39: 5,443,119 km (0.106 R)
• M40: 5,764,455 km (0.086 R)
• M41: 6,003,213 km (0.116 R)
• M42: 6,438,543 km (0.095 R)
• M43: 7,326,257 km (0.096 R)
• M44: 8,083,521 km (0.104 R)
• M45: 8,209,782 km (0.104 R)
• M46: 8,322,578 km (0.116 R)
• M47: 8,507,033 km (0.096 R)
• M48: 8,606,814 km (0.117 R)
• M49: 8,750,279 km (0.088 R)
• M50: 8,865,469 km (0.118 R)
• M51: 9,053,813 km (0.12 R)
• M52: 9,170,349 km (0.109 R)
• M53: 9,258,163 km (0.043 R)
• M54: 9,478,820 km (0.089 R)
• M55: 9,686,313 km (0.045 R)
• M56: 9,820,502 km (0.086 R)
• M57: 10,121,044 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.7

Radius: 9.4

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 2.99 AU - 4.13 AU

Year: 4722 Days

Day: 8.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 1.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 45,653,061 km

• M1: 215,571 km (0.089 R)
• M2: 274,063 km (0.045 R)
• M3: 386,710 km (0.112 R)
• M4: 475,721 km (0.085 R)
• M5: 763,398 km (0.093 R)
• M6: 853,456 km (0.115 R)
• M7: 1,002,755 km (0.051 R)
• M8: 1,312,273 km (0.089 R)
• M9: 1,406,220 km (0.098 R)
• M10: 1,874,611 km (0.109 R)
• M11: 2,200,285 km (0.082 R)
• M12: 2,987,021 km (0.106 R)
• M13: 3,154,122 km (0.097 R)
• M14: 3,281,579 km (0.119 R)
• M15: 3,389,140 km (0.097 R)
• M16: 3,454,215 km (0.12 R)
• M17: 3,718,704 km (0.118 R)
• M18: 3,808,313 km (0.048 R)
• M19: 3,921,559 km (0.089 R)
• M20: 4,035,702 km (0.077 R)
• M21: 4,623,621 km (0.117 R)
• M22: 5,163,071 km (0.098 R)
• M23: 5,338,998 km (0.1 R)
• M24: 6,062,155 km (0.103 R)
• M25: 6,327,990 km (0.07 R)
• M26: 6,815,978 km (0.106 R)
• M27: 6,898,556 km (0.109 R)
• M28: 6,981,433 km (0.083 R)
• M29: 7,092,435 km (0.106 R)
• M30: 7,514,002 km (0.095 R)
• M31: 8,947,149 km (0.109 R)
• M32: 9,249,936 km (0.09 R)
• M33: 9,433,193 km (0.117 R)
• M34: 9,556,013 km (0.081 R)
• M35: 9,617,647 km (0.097 R)
• M36: 9,679,431 km (0.049 R)
• M37: 10,462,576 km (0.08 R)
• M38: 10,910,023 km (0.057 R)
• M39: 11,103,752 km (0.092 R)
• M40: 11,331,141 km (0.101 R)
• M41: 11,461,890 km (0.105 R)
• M42: 12,156,024 km (0.055 R)
• M43: 12,795,704 km (0.088 R)
• M44: 12,965,947 km (0.097 R)
• M45: 13,654,246 km (0.066 R)
• M46: 13,793,223 km (0.106 R)
• M47: 14,389,670 km (0.118 R)
• M48: 14,495,734 km (0.064 R)
• M49: 14,994,344 km (0.101 R)
• M50: 15,571,194 km (0.097 R)
• M51: 15,752,955 km (0.104 R)
• M52: 16,008,618 km (0.092 R)
• M53: 16,081,771 km (0.079 R)
• M54: 16,339,229 km (0.111 R)
• M55: 17,232,029 km (0.054 R)
• M56: 17,307,277 km (0.081 R)
• M57: 18,026,244 km (0.063 R)
• M58: 18,178,984 km (0.102 R)
• M59: 18,485,510 km (0.091 R)
• M60: 18,562,403 km (0.106 R)
• M61: 18,948,515 km (0.074 R)
• M62: 19,376,365 km (0.069 R)
• M63: 19,571,889 km (0.084 R)
• M64: 19,728,818 km (0.115 R)
• M65: 19,886,195 km (0.03 R)
• M66: 20,004,377 km (0.105 R)
• M67: 20,878,776 km (0.116 R)
• M68: 21,643,970 km (0.116 R)
• M69: 21,725,052 km (0.047 R)
• M70: 22,500,417 km (0.09 R)
• M71: 22,664,676 km (0.108 R)
• M72: 23,118,855 km (0.086 R)
• M73: 23,742,977 km (0.099 R)
• M74: 23,910,377 km (0.118 R)
• M75: 24,204,187 km (0.049 R)
• M76: 25,348,611 km (0.096 R)
• M77: 26,337,603 km (0.085 R)
• M78: 26,684,371 km (0.065 R)
• M79: 27,163,981 km (0.074 R)
• M80: 27,470,507 km (0.115 R)
• M81: 27,558,321 km (0.105 R)
• M82: 27,778,230 km (0.065 R)
• M83: 27,954,606 km (0.106 R)
• M84: 28,219,843 km (0.026 R)
• M85: 28,753,010 km (0.047 R)
• M86: 29,065,370 km (0.082 R)
• M87: 29,468,836 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.5

Radius: 11.7

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 4.34 AU - 6.4 AU

Year: 8747 Days

Day: 8.8 Hours

Environment

Temp: -219 °C

Axial Tilt: 120.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 45,653,061 km

• M1: 213,027 km (0.058 R)
• M2: 393,891 km (0.097 R)
• M3: 523,293 km (0.058 R)
• M4: 865,124 km (0.031 R)
• M5: 1,006,494 km (0.088 R)
• M6: 1,080,246 km (0.114 R)
• M7: 1,374,206 km (0.086 R)
• M8: 1,716,037 km (0.085 R)
• M9: 2,156,603 km (0.109 R)
• M10: 2,580,563 km (0.073 R)
• M11: 2,684,235 km (0.114 R)
• M12: 2,789,252 km (0.119 R)
• M13: 3,591,845 km (0.104 R)
• M14: 4,124,563 km (0.058 R)
• M15: 4,246,336 km (0.06 R)
• M16: 5,034,866 km (0.067 R)
• M17: 5,395,995 km (0.062 R)
• M18: 5,529,586 km (0.074 R)
• M19: 6,318,416 km (0.044 R)
• M20: 6,601,156 km (0.047 R)
• M21: 7,474,059 km (0.117 R)
• M22: 7,660,608 km (0.102 R)
• M23: 7,886,351 km (0.087 R)
• M24: 8,306,123 km (0.102 R)
• M25: 8,577,044 km (0.097 R)
• M26: 9,287,185 km (0.117 R)
• M27: 9,528,038 km (0.117 R)
• M28: 9,771,135 km (0.087 R)
• M29: 9,934,196 km (0.12 R)
• M30: 10,721,530 km (0.112 R)
• M31: 11,186,480 km (0.119 R)
• M32: 11,614,928 km (0.08 R)
• M33: 12,798,696 km (0.093 R)
• M34: 12,887,857 km (0.094 R)
• M35: 13,291,920 km (0.118 R)
• M36: 13,472,784 km (0.102 R)
• M37: 13,609,068 km (0.091 R)
• M38: 14,020,462 km (0.076 R)
• M39: 16,234,810 km (0.12 R)
• M40: 16,428,240 km (0.062 R)
• M41: 16,573,948 km (0.091 R)
• M42: 17,062,385 km (0.048 R)
• M43: 17,308,324 km (0.09 R)
• M44: 18,354,312 km (0.06 R)
• M45: 18,707,663 km (0.065 R)
• M46: 19,114,120 km (0.091 R)
• M47: 19,574,881 km (0.109 R)
• M48: 19,884,100 km (0.082 R)
• M49: 20,039,233 km (0.063 R)
• M50: 22,254,329 km (0.112 R)
• M51: 22,739,026 km (0.065 R)
• M52: 23,773,794 km (0.102 R)
• M53: 23,938,651 km (0.084 R)
• M54: 24,379,815 km (0.106 R)
• M55: 24,546,019 km (0.096 R)
• M56: 25,551,017 km (0.105 R)
• M57: 26,058,603 km (0.067 R)
• M58: 26,569,479 km (0.12 R)
• M59: 27,198,389 km (0.113 R)
• M60: 27,601,106 km (0.099 R)
• M61: 27,947,874 km (0.069 R)
• M62: 28,237,944 km (0.09 R)
• M63: 28,354,332 km (0.047 R)
• M64: 28,645,898 km (0.108 R)
• M65: 29,231,873 km (0.045 R)
• M66: 30,535,020 km (0.118 R)
• M67: 30,833,767 km (0.111 R)
• M68: 32,160,101 km (0.066 R)
• M69: 32,281,575 km (0.078 R)
• M70: 33,566,621 km (0.049 R)
• M71: 34,246,244 km (0.09 R)
• M72: 34,494,576 km (0.103 R)
• M73: 34,681,274 km (0.079 R)
• M74: 34,868,122 km (0.106 R)
• M75: 35,055,419 km (0.087 R)
• M76: 35,368,377 km (0.113 R)
• M77: 35,745,065 km (0.086 R)
• M78: 36,312,639 km (0.093 R)
• M79: 36,946,785 km (0.107 R)
• M80: 37,265,278 km (0.082 R)
• M81: 38,741,809 km (0.112 R)
• M82: 39,584,793 km (0.058 R)
• M83: 40,696,306 km (0.101 R)
• M84: 41,354,985 km (0.119 R)
• M85: 44,565,206 km (0.056 R)
• M86: 44,700,741 km (0.075 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: 255 - 13,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit