🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Outer System (Icy)

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: 617.8

Radius: 9.5

Gravity: 6.85 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 1.15 AU - 1.17 AU

Year: 833 Days

Day: 7.7 Hours

Environment

Temp: -186 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 21,540,045 km

• M1: 125,513 km (0.111 R)
• M2: 204,201 km (0.115 R)
• M3: 276,158 km (0.082 R)
• M4: 341,831 km (0.07 R)
• M5: 402,119 km (0.11 R)
• M6: 526,734 km (0.104 R)
• M7: 609,312 km (0.069 R)
• M8: 681,269 km (0.099 R)
• M9: 767,138 km (0.044 R)
• M10: 845,677 km (0.107 R)
• M11: 921,224 km (0.104 R)
• M12: 1,011,431 km (0.066 R)
• M13: 1,073,215 km (0.073 R)
• M14: 1,430,305 km (0.082 R)
• M15: 1,615,208 km (0.118 R)
• M16: 1,718,132 km (0.091 R)
• M17: 1,830,928 km (0.114 R)
• M18: 1,907,522 km (0.05 R)
• M19: 1,992,943 km (0.09 R)
• M20: 2,135,659 km (0.046 R)
• M21: 2,216,592 km (0.108 R)
• M22: 2,323,105 km (0.07 R)
• M23: 2,406,282 km (0.074 R)
• M24: 2,473,601 km (0.118 R)
• M25: 2,532,991 km (0.12 R)
• M26: 2,740,483 km (0.103 R)
• M27: 2,908,631 km (0.082 R)
• M28: 3,007,665 km (0.117 R)
• M29: 3,255,399 km (0.089 R)
• M30: 3,339,473 km (0.099 R)
• M31: 3,405,296 km (0.081 R)
• M32: 3,702,398 km (0.083 R)
• M33: 3,780,488 km (0.079 R)
• M34: 3,918,417 km (0.114 R)
• M35: 4,038,095 km (0.093 R)
• M36: 4,250,225 km (0.115 R)
• M37: 4,373,195 km (0.116 R)
• M38: 4,466,244 km (0.078 R)
• M39: 4,622,574 km (0.119 R)
• M40: 5,005,545 km (0.116 R)
• M41: 5,070,321 km (0.053 R)
• M42: 5,168,158 km (0.111 R)
• M43: 5,398,838 km (0.116 R)
• M44: 5,465,259 km (0.106 R)
• M45: 5,644,028 km (0.099 R)
• M46: 5,745,456 km (0.099 R)
• M47: 5,813,373 km (0.092 R)
• M48: 5,881,590 km (0.111 R)
• M49: 6,087,736 km (0.096 R)
• M50: 6,191,856 km (0.114 R)
• M51: 6,472,053 km (0.115 R)
• M52: 6,566,449 km (0.111 R)
• M53: 6,685,080 km (0.111 R)
• M54: 6,840,363 km (0.112 R)
• M55: 6,996,842 km (0.095 R)
• M56: 7,105,749 km (0.108 R)
• M57: 7,448,628 km (0.11 R)
• M58: 7,659,411 km (0.063 R)
• M59: 7,746,776 km (0.103 R)
• M60: 7,847,007 km (0.105 R)
• M61: 8,086,962 km (0.061 R)
• M62: 8,612,798 km (0.116 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.9

Radius: 9.8

Gravity: 3.73 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 1.28 AU - 1.98 AU

Year: 1388 Days

Day: 10.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 21,540,045 km

• M1: 127,906 km (0.108 R)
• M2: 253,718 km (0.062 R)
• M3: 327,769 km (0.096 R)
• M4: 411,843 km (0.112 R)
• M5: 500,106 km (0.101 R)
• M6: 617,839 km (0.099 R)
• M7: 819,796 km (0.092 R)
• M8: 889,808 km (0.047 R)
• M9: 962,064 km (0.108 R)
• M10: 1,127,220 km (0.067 R)
• M11: 1,346,830 km (0.071 R)
• M12: 1,454,241 km (0.115 R)
• M13: 1,532,780 km (0.118 R)
• M14: 1,735,485 km (0.091 R)
• M15: 1,921,285 km (0.105 R)
• M16: 2,016,579 km (0.06 R)
• M17: 2,330,735 km (0.087 R)
• M18: 2,479,585 km (0.108 R)
• M19: 2,777,135 km (0.08 R)
• M20: 2,955,306 km (0.108 R)
• M21: 3,208,874 km (0.096 R)
• M22: 3,333,190 km (0.112 R)
• M23: 3,554,595 km (0.065 R)
• M24: 3,629,544 km (0.081 R)
• M25: 3,835,540 km (0.066 R)
• M26: 3,989,775 km (0.112 R)
• M27: 4,487,936 km (0.117 R)
• M28: 4,604,024 km (0.116 R)
• M29: 4,674,036 km (0.028 R)
• M30: 4,744,496 km (0.101 R)
• M31: 4,958,122 km (0.08 R)
• M32: 5,174,740 km (0.094 R)
• M33: 5,382,382 km (0.115 R)
• M34: 5,468,550 km (0.099 R)
• M35: 5,605,133 km (0.059 R)
• M36: 5,717,631 km (0.099 R)
• M37: 5,805,744 km (0.075 R)
• M38: 5,932,304 km (0.096 R)
• M39: 5,995,883 km (0.084 R)
• M40: 6,059,761 km (0.119 R)
• M41: 6,123,938 km (0.103 R)
• M42: 6,188,266 km (0.083 R)
• M43: 6,382,593 km (0.111 R)
• M44: 6,750,754 km (0.117 R)
• M45: 7,180,099 km (0.072 R)
• M46: 7,480,492 km (0.079 R)
• M47: 7,868,698 km (0.083 R)
• M48: 8,022,934 km (0.094 R)
• M49: 8,463,350 km (0.117 R)
• M50: 8,535,007 km (0.103 R)
• M51: 8,795,158 km (0.104 R)
• M52: 9,131,155 km (0.076 R)
• M53: 9,204,757 km (0.117 R)
• M54: 9,560,950 km (0.091 R)
• M55: 9,876,302 km (0.107 R)
• M56: 10,058,063 km (0.097 R)
• M57: 10,164,727 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 210.3

Radius: 8.3

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.48 AU - 4.1 AU

Year: 3979 Days

Day: 5.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 15.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 21,540,045 km

• M1: 104,719 km (0.106 R)
• M2: 176,077 km (0.097 R)
• M3: 274,811 km (0.091 R)
• M4: 358,885 km (0.091 R)
• M5: 439,219 km (0.076 R)
• M6: 526,585 km (0.118 R)
• M7: 653,144 km (0.091 R)
• M8: 790,326 km (0.096 R)
• M9: 899,682 km (0.072 R)
• M10: 1,014,274 km (0.1 R)
• M11: 1,103,434 km (0.115 R)
• M12: 1,332,917 km (0.081 R)
• M13: 1,623,885 km (0.053 R)
• M14: 1,705,565 km (0.085 R)
• M15: 1,776,774 km (0.12 R)
• M16: 2,034,082 km (0.101 R)
• M17: 2,186,522 km (0.105 R)
• M18: 2,277,179 km (0.111 R)
• M19: 2,355,867 km (0.117 R)
• M20: 2,516,087 km (0.075 R)
• M21: 2,570,241 km (0.118 R)
• M22: 2,707,572 km (0.117 R)
• M23: 2,946,629 km (0.031 R)
• M24: 3,104,904 km (0.071 R)
• M25: 3,192,568 km (0.095 R)
• M26: 3,295,791 km (0.107 R)
• M27: 3,520,636 km (0.11 R)
• M28: 3,969,879 km (0.045 R)
• M29: 4,241,548 km (0.111 R)
• M30: 4,519,352 km (0.101 R)
• M31: 4,853,853 km (0.119 R)
• M32: 5,075,557 km (0.117 R)
• M33: 5,318,055 km (0.106 R)
• M34: 5,724,811 km (0.075 R)
• M35: 5,850,623 km (0.082 R)
• M36: 5,940,980 km (0.062 R)
• M37: 6,031,936 km (0.107 R)
• M38: 6,178,242 km (0.025 R)
• M39: 6,400,096 km (0.119 R)
• M40: 6,813,585 km (0.062 R)
• M41: 6,889,580 km (0.11 R)
• M42: 6,985,173 km (0.114 R)
• M43: 7,061,917 km (0.111 R)
• M44: 7,587,305 km (0.041 R)
• M45: 8,206,191 km (0.083 R)
• M46: 9,280,154 km (0.09 R)
• M47: 9,385,770 km (0.062 R)
• M48: 10,114,462 km (0.12 R)
• M49: 10,573,578 km (0.11 R)
• M50: 10,972,555 km (0.098 R)
• M51: 11,241,382 km (0.092 R)
• M52: 11,308,851 km (0.09 R)
• M53: 11,808,209 km (0.092 R)
• M54: 11,899,763 km (0.048 R)
• M55: 12,083,618 km (0.097 R)
• M56: 12,152,733 km (0.056 R)
• M57: 12,454,172 km (0.115 R)
• M58: 12,524,035 km (0.101 R)
• M59: 12,781,343 km (0.11 R)
• M60: 13,111,505 km (0.038 R)
• M61: 13,492,232 km (0.097 R)
• M62: 13,852,464 km (0.12 R)
• M63: 13,973,189 km (0.07 R)
• M64: 14,264,456 km (0.091 R)
• M65: 14,435,447 km (0.094 R)
• M66: 14,631,569 km (0.054 R)
• M67: 14,754,539 km (0.081 R)
• M68: 15,001,525 km (0.107 R)
• M69: 15,100,858 km (0.107 R)
• M70: 15,625,198 km (0.097 R)
• M71: 15,700,596 km (0.051 R)
• M72: 16,257,399 km (0.086 R)
• M73: 16,820,485 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.4

Radius: 13

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 4.1 AU - 4.26 AU

Year: 5699 Days

Day: 12.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 21,540,045 km

• M1: 200,910 km (0.072 R)
• M2: 332,706 km (0.042 R)
• M3: 532,419 km (0.091 R)
• M4: 654,491 km (0.117 R)
• M5: 909,854 km (0.089 R)
• M6: 1,175,241 km (0.099 R)
• M7: 1,329,925 km (0.094 R)
• M8: 1,453,643 km (0.117 R)
• M9: 1,594,564 km (0.077 R)
• M10: 2,428,123 km (0.092 R)
• M11: 2,849,989 km (0.083 R)
• M12: 3,278,437 km (0.082 R)
• M13: 3,745,033 km (0.086 R)
• M14: 3,959,257 km (0.116 R)
• M15: 4,049,764 km (0.088 R)
• M16: 4,251,272 km (0.098 R)
• M17: 5,209,147 km (0.084 R)
• M18: 5,651,359 km (0.085 R)
• M19: 6,273,985 km (0.105 R)
• M20: 6,443,779 km (0.071 R)
• M21: 6,615,068 km (0.114 R)
• M22: 7,404,795 km (0.034 R)
• M23: 7,810,954 km (0.1 R)
• M24: 8,178,067 km (0.092 R)
• M25: 8,433,730 km (0.067 R)
• M26: 8,668,598 km (0.077 R)
• M27: 8,786,781 km (0.029 R)
• M28: 9,096,598 km (0.11 R)
• M29: 9,556,013 km (0.088 R)
• M30: 10,422,035 km (0.082 R)
• M31: 11,676,563 km (0.1 R)
• M32: 11,833,491 km (0.044 R)
• M33: 12,175,920 km (0.099 R)
• M34: 12,628,603 km (0.099 R)
• M35: 12,897,431 km (0.104 R)
• M36: 13,086,822 km (0.112 R)
• M37: 13,523,049 km (0.106 R)
• M38: 13,853,361 km (0.094 R)
• M39: 14,075,065 km (0.038 R)
• M40: 14,690,960 km (0.091 R)
• M41: 14,832,180 km (0.094 R)
• M42: 15,516,142 km (0.109 R)
• M43: 16,944,652 km (0.105 R)
• M44: 17,122,523 km (0.072 R)
• M45: 17,211,534 km (0.105 R)
• M46: 17,449,993 km (0.087 R)
• M47: 17,839,845 km (0.098 R)
• M48: 19,925,688 km (0.116 R)
• M49: 20,965,394 km (0.107 R)
• M50: 21,156,430 km (0.081 R)
• M51: 21,252,023 km (0.099 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: 549 - 18,289 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit