🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.53 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 973.5

Radius: 11.6

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.01 AU - 1.09 AU

Year: 684 Days

Day: 11.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 43,806,046 km

• M1: 160,519 km (0.105 R)
• M2: 243,396 km (0.092 R)
• M3: 379,829 km (0.087 R)
• M4: 503,846 km (0.047 R)
• M5: 690,843 km (0.114 R)
• M6: 782,546 km (0.072 R)
• M7: 867,219 km (0.071 R)
• M8: 997,818 km (0.103 R)
• M9: 1,148,313 km (0.094 R)
• M10: 1,226,553 km (0.079 R)
• M11: 1,333,815 km (0.088 R)
• M12: 1,458,430 km (0.07 R)
• M13: 1,630,916 km (0.043 R)
• M14: 1,734,887 km (0.061 R)
• M15: 1,887,177 km (0.09 R)
• M16: 2,052,184 km (0.104 R)
• M17: 2,197,443 km (0.054 R)
• M18: 2,312,933 km (0.08 R)
• M19: 2,396,558 km (0.085 R)
• M20: 2,645,339 km (0.049 R)
• M21: 2,920,599 km (0.079 R)
• M22: 3,214,559 km (0.096 R)
• M23: 3,384,353 km (0.033 R)
• M24: 3,644,503 km (0.039 R)
• M25: 3,752,363 km (0.087 R)
• M26: 3,861,271 km (0.111 R)
• M27: 3,991,570 km (0.102 R)
• M28: 4,153,734 km (0.064 R)
• M29: 4,390,847 km (0.117 R)
• M30: 4,484,944 km (0.079 R)
• M31: 4,760,354 km (0.08 R)
• M32: 4,878,536 km (0.113 R)
• M33: 5,008,686 km (0.094 R)
• M34: 5,150,954 km (0.05 R)
• M35: 5,250,287 km (0.11 R)
• M36: 5,350,218 km (0.084 R)
• M37: 5,529,436 km (0.098 R)
• M38: 5,653,752 km (0.05 R)
• M39: 5,825,042 km (0.074 R)
• M40: 6,055,871 km (0.111 R)
• M41: 6,325,148 km (0.029 R)
• M42: 6,467,266 km (0.115 R)
• M43: 6,562,559 km (0.083 R)
• M44: 6,815,081 km (0.099 R)
• M45: 7,021,825 km (0.116 R)
• M46: 7,181,296 km (0.115 R)
• M47: 7,379,364 km (0.089 R)
• M48: 7,503,979 km (0.1 R)
• M49: 7,616,776 km (0.059 R)
• M50: 7,780,735 km (0.084 R)
• M51: 7,907,594 km (0.074 R)
• M52: 8,292,509 km (0.046 R)
• M53: 8,696,723 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962

Radius: 9.4

Gravity: 10.89 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.93 AU - 1.19 AU

Year: 694 Days

Day: 10 Hours

Environment

Temp: -167 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 43,806,046 km

• M1: 125,812 km (0.12 R)
• M2: 191,186 km (0.12 R)
• M3: 362,476 km (0.03 R)
• M4: 488,886 km (0.089 R)
• M5: 700,268 km (0.079 R)
• M6: 811,568 km (0.058 R)
• M7: 917,185 km (0.117 R)
• M8: 1,071,869 km (0.104 R)
• M9: 1,162,226 km (0.104 R)
• M10: 1,282,652 km (0.098 R)
• M11: 1,351,318 km (0.103 R)
• M12: 1,616,555 km (0.109 R)
• M13: 1,698,684 km (0.052 R)
• M14: 1,805,347 km (0.093 R)
• M15: 1,882,839 km (0.093 R)
• M16: 2,001,320 km (0.081 R)
• M17: 2,065,647 km (0.041 R)
• M18: 2,363,347 km (0.066 R)
• M19: 2,552,289 km (0.108 R)
• M20: 2,728,216 km (0.053 R)
• M21: 2,826,801 km (0.112 R)
• M22: 2,899,207 km (0.118 R)
• M23: 3,036,687 km (0.111 R)
• M24: 3,101,613 km (0.041 R)
• M25: 3,318,230 km (0.06 R)
• M26: 3,667,242 km (0.046 R)
• M27: 3,906,599 km (0.06 R)
• M28: 3,967,186 km (0.11 R)
• M29: 4,069,062 km (0.116 R)
• M30: 4,233,620 km (0.087 R)
• M31: 4,306,324 km (0.107 R)
• M32: 4,719,364 km (0.04 R)
• M33: 5,045,637 km (0.091 R)
• M34: 5,144,970 km (0.041 R)
• M35: 5,334,510 km (0.058 R)
• M36: 5,435,639 km (0.069 R)
• M37: 5,526,295 km (0.095 R)
• M38: 5,640,139 km (0.109 R)
• M39: 5,708,804 km (0.05 R)
• M40: 5,916,596 km (0.095 R)
• M41: 5,986,458 km (0.032 R)
• M42: 6,459,038 km (0.107 R)
• M43: 6,736,243 km (0.067 R)
• M44: 6,870,282 km (0.083 R)
• M45: 7,066,704 km (0.11 R)
• M46: 7,128,488 km (0.096 R)
• M47: 7,202,838 km (0.118 R)
• M48: 7,427,534 km (0.103 R)
• M49: 7,654,474 km (0.07 R)
• M50: 7,896,673 km (0.108 R)
• M51: 8,128,251 km (0.078 R)
• M52: 8,283,982 km (0.074 R)
• M53: 8,401,416 km (0.062 R)
• M54: 8,638,080 km (0.077 R)
• M55: 8,916,781 km (0.106 R)
• M56: 9,050,671 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 378.5

Radius: 9.3

Gravity: 4.38 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.31 AU - 1.69 AU

Year: 1168 Days

Day: 8.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 43,806,046 km

• M1: 118,033 km (0.113 R)
• M2: 222,602 km (0.052 R)
• M3: 283,937 km (0.082 R)
• M4: 374,743 km (0.117 R)
• M5: 601,982 km (0.095 R)
• M6: 715,377 km (0.071 R)
• M7: 806,931 km (0.11 R)
• M8: 952,190 km (0.094 R)
• M9: 1,034,619 km (0.099 R)
• M10: 1,227,600 km (0.102 R)
• M11: 1,339,200 km (0.076 R)
• M12: 1,610,571 km (0.11 R)
• M13: 1,687,015 km (0.111 R)
• M14: 1,756,877 km (0.119 R)
• M15: 1,907,522 km (0.098 R)
• M16: 2,238,882 km (0.116 R)
• M17: 2,481,829 km (0.08 R)
• M18: 2,724,028 km (0.109 R)
• M19: 2,797,331 km (0.099 R)
• M20: 2,964,731 km (0.041 R)
• M21: 3,030,853 km (0.115 R)
• M22: 3,135,571 km (0.065 R)
• M23: 3,260,934 km (0.104 R)
• M24: 3,329,001 km (0.09 R)
• M25: 3,486,827 km (0.073 R)
• M26: 3,636,874 km (0.1 R)
• M27: 3,738,152 km (0.116 R)
• M28: 3,912,433 km (0.066 R)
• M29: 4,058,141 km (0.083 R)
• M30: 4,440,813 km (0.11 R)
• M31: 4,571,113 km (0.091 R)
• M32: 4,669,548 km (0.086 R)
• M33: 4,779,802 km (0.025 R)
• M34: 4,924,463 km (0.091 R)
• M35: 5,093,209 km (0.111 R)
• M36: 5,240,862 km (0.053 R)
• M37: 5,413,199 km (0.086 R)
• M38: 5,482,612 km (0.104 R)
• M39: 5,834,467 km (0.097 R)
• M40: 5,965,215 km (0.107 R)
• M41: 6,412,513 km (0.105 R)
• M42: 6,485,965 km (0.071 R)
• M43: 6,633,918 km (0.11 R)
• M44: 7,198,799 km (0.069 R)
• M45: 7,313,541 km (0.087 R)
• M46: 7,506,372 km (0.097 R)
• M47: 7,687,685 km (0.043 R)
• M48: 7,792,104 km (0.106 R)
• M49: 8,015,304 km (0.053 R)
• M50: 8,121,070 km (0.089 R)
• M51: 8,481,601 km (0.115 R)
• M52: 8,589,461 km (0.066 R)
• M53: 8,697,770 km (0.111 R)
• M54: 8,806,527 km (0.092 R)
• M55: 9,329,222 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946.9

Radius: 14.2

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.35 AU - 5.95 AU

Year: 7431 Days

Day: 6.1 Hours

Environment

Temp: -215 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 43,806,046 km

• M1: 192,084 km (0.107 R)
• M2: 359,484 km (0.06 R)
• M3: 450,140 km (0.1 R)
• M4: 635,342 km (0.043 R)
• M5: 770,279 km (0.101 R)
• M6: 1,201,121 km (0.098 R)
• M7: 1,494,632 km (0.113 R)
• M8: 2,058,616 km (0.074 R)
• M9: 2,221,528 km (0.11 R)
• M10: 2,364,843 km (0.104 R)
• M11: 2,486,616 km (0.118 R)
• M12: 2,610,483 km (0.059 R)
• M13: 3,047,757 km (0.043 R)
• M14: 3,261,682 km (0.066 R)
• M15: 3,620,119 km (0.099 R)
• M16: 3,761,489 km (0.106 R)
• M17: 3,933,526 km (0.033 R)
• M18: 4,255,910 km (0.083 R)
• M19: 4,345,220 km (0.092 R)
• M20: 4,526,084 km (0.062 R)
• M21: 4,617,488 km (0.095 R)
• M22: 4,989,089 km (0.048 R)
• M23: 5,860,945 km (0.061 R)
• M24: 7,025,415 km (0.105 R)
• M25: 7,238,443 km (0.081 R)
• M26: 7,743,485 km (0.117 R)
• M27: 8,334,995 km (0.096 R)
• M28: 9,210,591 km (0.06 R)
• M29: 9,718,626 km (0.093 R)
• M30: 10,275,878 km (0.113 R)
• M31: 11,630,486 km (0.073 R)
• M32: 11,967,381 km (0.088 R)
• M33: 12,650,894 km (0.087 R)
• M34: 13,084,428 km (0.103 R)
• M35: 13,523,049 km (0.088 R)
• M36: 13,699,724 km (0.033 R)
• M37: 14,324,445 km (0.078 R)
• M38: 15,004,218 km (0.09 R)
• M39: 15,833,887 km (0.105 R)
• M40: 16,020,286 km (0.087 R)
• M41: 16,113,785 km (0.093 R)
• M42: 16,254,257 km (0.114 R)
• M43: 16,395,328 km (0.108 R)
• M44: 16,631,094 km (0.091 R)
• M45: 17,585,828 km (0.103 R)
• M46: 18,853,371 km (0.094 R)
• M47: 19,150,173 km (0.046 R)
• M48: 19,598,069 km (0.094 R)
• M49: 20,403,055 km (0.116 R)
• M50: 20,504,483 km (0.073 R)
• M51: 21,116,338 km (0.12 R)
• M52: 21,682,416 km (0.099 R)
• M53: 21,889,609 km (0.076 R)
• M54: 22,567,288 km (0.113 R)
• M55: 23,040,466 km (0.103 R)
• M56: 23,146,082 km (0.107 R)
• M57: 23,251,847 km (0.079 R)
• M58: 23,676,556 km (0.1 R)
• M59: 25,455,424 km (0.06 R)
• M60: 27,109,677 km (0.091 R)
• M61: 27,221,277 km (0.106 R)
• M62: 27,500,726 km (0.109 R)
• M63: 27,612,775 km (0.1 R)
• M64: 27,893,570 km (0.104 R)
• M65: 28,062,616 km (0.086 R)
• M66: 28,231,811 km (0.063 R)
• M67: 28,912,481 km (0.115 R)
• M68: 29,828,319 km (0.104 R)
• M69: 31,103,043 km (0.119 R)
• M70: 31,747,211 km (0.108 R)
• M71: 31,982,529 km (0.119 R)
• M72: 32,277,386 km (0.072 R)
• M73: 32,454,809 km (0.074 R)
• M74: 33,406,551 km (0.108 R)
• M75: 34,066,128 km (0.092 R)
• M76: 36,131,925 km (0.08 R)
• M77: 36,377,565 km (0.064 R)
• M78: 37,056,141 km (0.104 R)
• M79: 37,180,008 km (0.119 R)
• M80: 37,428,041 km (0.079 R)
• M81: 38,613,903 km (0.057 R)
• M82: 39,875,462 km (0.088 R)
• M83: 43,805,996 km (0.114 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: 482 - 13,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit