🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 488.9

Radius: 13.2

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1 AU - 1.32 AU

Year: 833 Days

Day: 13.1 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 23,427,406 km

• M1: 166,203 km (0.115 R)
• M2: 331,958 km (0.091 R)
• M3: 505,342 km (0.09 R)
• M4: 610,808 km (0.037 R)
• M5: 710,590 km (0.058 R)
• M6: 880,383 km (0.108 R)
• M7: 1,099,694 km (0.114 R)
• M8: 1,262,606 km (0.117 R)
• M9: 1,388,867 km (0.119 R)
• M10: 1,600,099 km (0.065 R)
• M11: 1,879,248 km (0.109 R)
• M12: 2,076,867 km (0.094 R)
• M13: 2,273,888 km (0.061 R)
• M14: 2,485,269 km (0.091 R)
• M15: 2,777,135 km (0.089 R)
• M16: 3,063,316 km (0.107 R)
• M17: 3,297,436 km (0.03 R)
• M18: 3,555,642 km (0.112 R)
• M19: 3,719,302 km (0.107 R)
• M20: 3,802,030 km (0.071 R)
• M21: 3,969,579 km (0.096 R)
• M22: 4,054,252 km (0.107 R)
• M23: 4,177,670 km (0.105 R)
• M24: 4,486,739 km (0.08 R)
• M25: 4,863,576 km (0.06 R)
• M26: 5,045,787 km (0.088 R)
• M27: 5,281,852 km (0.093 R)
• M28: 5,553,223 km (0.095 R)
• M29: 5,690,703 km (0.115 R)
• M30: 5,797,217 km (0.117 R)
• M31: 5,904,329 km (0.11 R)
• M32: 6,001,268 km (0.107 R)
• M33: 6,207,863 km (0.084 R)
• M34: 6,361,649 km (0.09 R)
• M35: 6,561,213 km (0.117 R)
• M36: 6,729,062 km (0.112 R)
• M37: 7,391,780 km (0.061 R)
• M38: 7,719,250 km (0.112 R)
• M39: 7,825,465 km (0.097 R)
• M40: 8,051,357 km (0.094 R)
• M41: 8,147,250 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730

Radius: 13.5

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.02 AU - 5.24 AU

Year: 6644 Days

Day: 10.2 Hours

Environment

Temp: -231 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 23,427,406 km

• M1: 177,273 km (0.059 R)
• M2: 272,867 km (0.058 R)
• M3: 390,301 km (0.117 R)
• M4: 620,682 km (0.117 R)
• M5: 713,283 km (0.071 R)
• M6: 1,071,270 km (0.108 R)
• M7: 1,169,855 km (0.039 R)
• M8: 1,323,792 km (0.107 R)
• M9: 1,768,696 km (0.064 R)
• M10: 1,887,327 km (0.09 R)
• M11: 2,029,146 km (0.095 R)
• M12: 2,454,452 km (0.09 R)
• M13: 3,462,144 km (0.101 R)
• M14: 3,688,186 km (0.115 R)
• M15: 3,971,075 km (0.085 R)
• M16: 4,234,517 km (0.062 R)
• M17: 4,558,397 km (0.114 R)
• M18: 4,695,728 km (0.091 R)
• M19: 4,806,580 km (0.106 R)
• M20: 5,230,241 km (0.1 R)
• M21: 5,754,731 km (0.117 R)
• M22: 5,873,512 km (0.08 R)
• M23: 6,822,560 km (0.048 R)
• M24: 7,266,866 km (0.065 R)
• M25: 7,720,597 km (0.076 R)
• M26: 7,917,767 km (0.081 R)
• M27: 8,317,492 km (0.104 R)
• M28: 8,485,939 km (0.052 R)
• M29: 9,101,983 km (0.051 R)
• M30: 9,520,708 km (0.054 R)
• M31: 9,803,448 km (0.061 R)
• M32: 9,981,469 km (0.07 R)
• M33: 10,124,784 km (0.11 R)
• M34: 10,558,767 km (0.085 R)
• M35: 11,557,333 km (0.085 R)
• M36: 11,707,829 km (0.106 R)
• M37: 11,972,766 km (0.066 R)
• M38: 12,316,393 km (0.104 R)
• M39: 12,470,179 km (0.066 R)
• M40: 12,779,697 km (0.12 R)
• M41: 14,608,232 km (0.108 R)
• M42: 15,016,485 km (0.088 R)
• M43: 15,428,477 km (0.053 R)
• M44: 16,432,728 km (0.055 R)
• M45: 16,729,530 km (0.12 R)
• M46: 17,457,922 km (0.114 R)
• M47: 17,891,307 km (0.106 R)
• M48: 19,749,761 km (0.118 R)
• M49: 20,020,234 km (0.119 R)
• M50: 20,382,859 km (0.096 R)
• M51: 21,022,690 km (0.112 R)
• M52: 21,622,727 km (0.074 R)
• M53: 22,228,299 km (0.078 R)
• M54: 23,361,054 km (0.117 R)
• M55: 24,512,658 km (0.102 R)
• M56: 25,095,342 km (0.101 R)
• M57: 26,970,551 km (0.092 R)
• M58: 27,773,593 km (0.062 R)
• M59: 28,584,563 km (0.049 R)
• M60: 29,970,587 km (0.098 R)
• M61: 31,220,926 km (0.093 R)
• M62: 31,483,620 km (0.11 R)
• M63: 31,588,787 km (0.082 R)
• M64: 32,594,683 km (0.114 R)
• M65: 33,074,743 km (0.074 R)
• M66: 33,396,229 km (0.11 R)
• M67: 33,988,038 km (0.042 R)
• M68: 34,746,499 km (0.103 R)
• M69: 34,964,164 km (0.037 R)
• M70: 36,114,572 km (0.049 R)
• M71: 36,279,877 km (0.053 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 613.7

Radius: 14.1

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 4.78 AU - 5 AU

Year: 7211 Days

Day: 13.3 Hours

Environment

Temp: -224 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 23,427,406 km

• M1: 176,525 km (0.096 R)
• M2: 312,809 km (0.062 R)
• M3: 482,304 km (0.082 R)
• M4: 802,443 km (0.034 R)
• M5: 965,505 km (0.085 R)
• M6: 1,140,833 km (0.087 R)
• M7: 1,309,879 km (0.06 R)
• M8: 1,433,596 km (0.116 R)
• M9: 1,580,202 km (0.076 R)
• M10: 1,888,823 km (0.112 R)
• M11: 2,366,938 km (0.073 R)
• M12: 2,497,985 km (0.081 R)
• M13: 2,609,136 km (0.095 R)
• M14: 2,721,933 km (0.091 R)
• M15: 2,813,487 km (0.113 R)
• M16: 3,094,282 km (0.102 R)
• M17: 3,359,968 km (0.036 R)
• M18: 3,608,001 km (0.069 R)
• M19: 4,017,600 km (0.067 R)
• M20: 4,122,319 km (0.083 R)
• M21: 4,605,370 km (0.092 R)
• M22: 5,891,314 km (0.1 R)
• M23: 6,435,401 km (0.089 R)
• M24: 7,154,369 km (0.08 R)
• M25: 7,572,046 km (0.111 R)
• M26: 7,734,808 km (0.053 R)
• M27: 8,163,556 km (0.028 R)
• M28: 8,532,464 km (0.116 R)
• M29: 8,975,573 km (0.09 R)
• M30: 9,078,945 km (0.08 R)
• M31: 9,182,616 km (0.06 R)
• M32: 9,321,593 km (0.118 R)
• M33: 9,848,776 km (0.118 R)
• M34: 10,205,716 km (0.11 R)
• M35: 10,859,010 km (0.1 R)
• M36: 11,713,364 km (0.079 R)
• M37: 11,977,853 km (0.084 R)
• M38: 12,167,842 km (0.105 R)
• M39: 12,860,331 km (0.069 R)
• M40: 13,407,859 km (0.118 R)
• M41: 15,177,901 km (0.058 R)
• M42: 16,174,223 km (0.117 R)
• M43: 16,935,377 km (0.104 R)
• M44: 17,106,068 km (0.097 R)
• M45: 17,277,357 km (0.051 R)
• M46: 18,317,212 km (0.107 R)
• M47: 19,154,811 km (0.054 R)
• M48: 19,243,672 km (0.096 R)
• M49: 19,332,682 km (0.088 R)
• M50: 19,421,843 km (0.088 R)
• M51: 20,411,881 km (0.041 R)
• M52: 21,326,074 km (0.097 R)
• M53: 21,741,807 km (0.103 R)
• M54: 21,834,557 km (0.083 R)
• M55: 22,067,032 km (0.078 R)
• M56: 23,147,129 km (0.115 R)
• M57: 24,340,471 km (0.082 R)
• M58: 24,775,053 km (0.089 R)
• M59: 25,749,833 km (0.075 R)
• M60: 25,847,969 km (0.051 R)
• M61: 26,143,275 km (0.041 R)
• M62: 26,687,512 km (0.093 R)
• M63: 27,035,776 km (0.039 R)
• M64: 27,235,489 km (0.08 R)
• M65: 28,039,279 km (0.115 R)
• M66: 28,140,257 km (0.107 R)
• M67: 28,596,381 km (0.075 R)
• M68: 29,361,873 km (0.063 R)
• M69: 29,618,583 km (0.056 R)
• M70: 30,341,291 km (0.068 R)
• M71: 30,965,413 km (0.105 R)
• M72: 31,279,120 km (0.086 R)
• M73: 31,751,550 km (0.113 R)
• M74: 33,022,982 km (0.073 R)
• M75: 33,450,533 km (0.119 R)
• M76: 33,826,023 km (0.106 R)
• M77: 34,744,105 km (0.086 R)
• M78: 35,233,291 km (0.112 R)
• M79: 36,163,789 km (0.117 R)
• M80: 36,549,303 km (0.071 R)
• M81: 36,880,812 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.1

Radius: 9.2

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 5.09 AU - 5.81 AU

Year: 8484 Days

Day: 14.2 Hours

Environment

Temp: -228 °C

Axial Tilt: 25 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 23,427,406 km

• M1: 229,483 km (0.09 R)
• M2: 308,022 km (0.117 R)
• M3: 375,042 km (0.118 R)
• M4: 465,698 km (0.085 R)
• M5: 918,980 km (0.05 R)
• M6: 1,606,382 km (0.108 R)
• M7: 1,734,139 km (0.051 R)
• M8: 1,879,996 km (0.099 R)
• M9: 2,045,152 km (0.114 R)
• M10: 2,278,226 km (0.099 R)
• M11: 3,330,797 km (0.093 R)
• M12: 3,906,898 km (0.114 R)
• M13: 4,118,729 km (0.102 R)
• M14: 4,354,345 km (0.12 R)
• M15: 4,838,594 km (0.049 R)
• M16: 4,983,105 km (0.104 R)
• M17: 5,087,225 km (0.1 R)
• M18: 5,171,000 km (0.113 R)
• M19: 5,836,112 km (0.029 R)
• M20: 5,945,917 km (0.105 R)
• M21: 6,212,351 km (0.044 R)
• M22: 6,392,167 km (0.082 R)
• M23: 6,459,935 km (0.101 R)
• M24: 7,151,825 km (0.03 R)
• M25: 7,435,313 km (0.025 R)
• M26: 8,086,363 km (0.064 R)
• M27: 8,530,519 km (0.091 R)
• M28: 8,655,284 km (0.107 R)
• M29: 8,957,322 km (0.043 R)
• M30: 9,545,840 km (0.117 R)
• M31: 10,120,595 km (0.117 R)
• M32: 11,193,960 km (0.036 R)
• M33: 11,275,940 km (0.108 R)
• M34: 11,633,478 km (0.12 R)
• M35: 12,022,732 km (0.093 R)
• M36: 12,728,385 km (0.07 R)
• M37: 13,389,309 km (0.08 R)
• M38: 13,563,590 km (0.092 R)
• M39: 14,091,072 km (0.099 R)
• M40: 14,924,781 km (0.118 R)
• M41: 15,135,714 km (0.069 R)
• M42: 15,651,976 km (0.093 R)
• M43: 16,050,804 km (0.096 R)
• M44: 16,546,272 km (0.112 R)
• M45: 17,015,262 km (0.105 R)
• M46: 17,425,310 km (0.118 R)
• M47: 17,934,391 km (0.08 R)
• M48: 18,513,036 km (0.091 R)
• M49: 19,130,426 km (0.098 R)
• M50: 20,352,042 km (0.086 R)
• M51: 20,820,882 km (0.099 R)
• M52: 21,735,075 km (0.071 R)
• M53: 22,939,487 km (0.106 R)
• M54: 23,043,757 km (0.094 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: 411 - 19,060 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit