🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.4

Radius: 13.3

Gravity: 5.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.64 AU - 0.7 AU

Year: 366 Days

Day: 10.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 68,551,124 km

• M1: 169,494 km (0.072 R)
• M2: 276,756 km (0.046 R)
• M3: 394,340 km (0.031 R)
• M4: 493,673 km (0.107 R)
• M5: 589,715 km (0.098 R)
• M6: 821,292 km (0.078 R)
• M7: 1,002,455 km (0.085 R)
• M8: 1,135,747 km (0.106 R)
• M9: 1,231,490 km (0.1 R)
• M10: 1,335,161 km (0.084 R)
• M11: 1,462,768 km (0.039 R)
• M12: 1,589,328 km (0.041 R)
• M13: 1,752,838 km (0.085 R)
• M14: 1,962,574 km (0.076 R)
• M15: 2,061,758 km (0.106 R)
• M16: 2,186,822 km (0.089 R)
• M17: 2,283,911 km (0.102 R)
• M18: 2,369,929 km (0.095 R)
• M19: 2,469,711 km (0.069 R)
• M20: 2,896,813 km (0.118 R)
• M21: 2,983,730 km (0.108 R)
• M22: 3,085,157 km (0.062 R)
• M23: 3,417,563 km (0.089 R)
• M24: 3,516,747 km (0.116 R)
• M25: 3,602,616 km (0.085 R)
• M26: 3,725,286 km (0.11 R)
• M27: 3,842,272 km (0.096 R)
• M28: 4,004,885 km (0.116 R)
• M29: 4,109,753 km (0.102 R)
• M30: 4,200,259 km (0.11 R)
• M31: 4,322,032 km (0.057 R)
• M32: 4,429,593 km (0.092 R)
• M33: 4,514,864 km (0.104 R)
• M34: 4,647,557 km (0.096 R)
• M35: 4,789,525 km (0.111 R)
• M36: 4,908,905 km (0.089 R)
• M37: 5,248,641 km (0.106 R)
• M38: 5,347,077 km (0.083 R)
• M39: 5,495,927 km (0.057 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.4

Radius: 10.9

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 0.8 AU - 0.82 AU

Year: 486 Days

Day: 5.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 68,551,124 km

• M1: 136,134 km (0.114 R)
• M2: 222,003 km (0.074 R)
• M3: 310,565 km (0.097 R)
• M4: 407,355 km (0.101 R)
• M5: 494,271 km (0.113 R)
• M6: 564,732 km (0.034 R)
• M7: 651,798 km (0.119 R)
• M8: 879,935 km (0.068 R)
• M9: 1,050,177 km (0.066 R)
• M10: 1,139,637 km (0.111 R)
• M11: 1,237,324 km (0.079 R)
• M12: 1,309,580 km (0.106 R)
• M13: 1,429,707 km (0.089 R)
• M14: 1,541,756 km (0.096 R)
• M15: 1,662,930 km (0.111 R)
• M16: 1,743,563 km (0.103 R)
• M17: 1,870,123 km (0.115 R)
• M18: 1,980,077 km (0.108 R)
• M19: 2,112,472 km (0.092 R)
• M20: 2,200,136 km (0.071 R)
• M21: 2,323,554 km (0.091 R)
• M22: 2,527,456 km (0.083 R)
• M23: 2,678,849 km (0.064 R)
• M24: 2,766,663 km (0.071 R)
• M25: 2,877,814 km (0.054 R)
• M26: 2,975,502 km (0.12 R)
• M27: 3,066,607 km (0.117 R)
• M28: 3,158,609 km (0.091 R)
• M29: 3,243,880 km (0.091 R)
• M30: 3,544,273 km (0.028 R)
• M31: 3,665,447 km (0.092 R)
• M32: 3,746,978 km (0.11 R)
• M33: 3,829,107 km (0.12 R)
• M34: 3,936,818 km (0.046 R)
• M35: 4,011,916 km (0.066 R)
• M36: 4,146,703 km (0.104 R)
• M37: 4,438,270 km (0.087 R)
• M38: 4,507,833 km (0.105 R)
• M39: 4,630,503 km (0.1 R)
• M40: 4,727,742 km (0.107 R)
• M41: 4,816,752 km (0.093 R)
• M42: 5,014,371 km (0.107 R)
• M43: 5,086,926 km (0.041 R)
• M44: 5,233,083 km (0.098 R)
• M45: 5,352,761 km (0.102 R)
• M46: 5,436,237 km (0.06 R)
• M47: 5,755,628 km (0.076 R)
• M48: 5,955,940 km (0.115 R)
• M49: 6,110,026 km (0.055 R)
• M50: 6,422,386 km (0.107 R)
• M51: 6,521,121 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.3

Radius: 10.1

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 4.44 AU - 4.88 AU

Year: 6708 Days

Day: 12 Hours

Environment

Temp: -218 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 68,551,124 km

• M1: 129,851 km (0.041 R)
• M2: 298,747 km (0.061 R)
• M3: 381,624 km (0.077 R)
• M4: 599,738 km (0.083 R)
• M5: 679,025 km (0.079 R)
• M6: 1,092,962 km (0.091 R)
• M7: 1,212,940 km (0.119 R)
• M8: 1,369,419 km (0.066 R)
• M9: 1,543,850 km (0.064 R)
• M10: 1,656,647 km (0.092 R)
• M11: 1,926,821 km (0.084 R)
• M12: 2,073,426 km (0.116 R)
• M13: 2,313,381 km (0.086 R)
• M14: 2,669,873 km (0.092 R)
• M15: 2,806,456 km (0.11 R)
• M16: 3,100,715 km (0.086 R)
• M17: 3,215,457 km (0.092 R)
• M18: 3,346,355 km (0.091 R)
• M19: 3,688,934 km (0.068 R)
• M20: 3,764,930 km (0.105 R)
• M21: 4,263,539 km (0.07 R)
• M22: 4,932,990 km (0.085 R)
• M23: 5,203,164 km (0.114 R)
• M24: 6,078,461 km (0.108 R)
• M25: 6,277,127 km (0.059 R)
• M26: 6,699,591 km (0.103 R)
• M27: 7,036,635 km (0.099 R)
• M28: 7,226,325 km (0.094 R)
• M29: 7,321,918 km (0.116 R)
• M30: 7,475,555 km (0.107 R)
• M31: 7,669,135 km (0.107 R)
• M32: 7,864,360 km (0.044 R)
• M33: 8,100,874 km (0.093 R)
• M34: 8,200,058 km (0.087 R)
• M35: 9,008,485 km (0.072 R)
• M36: 9,359,740 km (0.096 R)
• M37: 9,800,007 km (0.077 R)
• M38: 10,225,463 km (0.108 R)
• M39: 11,426,734 km (0.108 R)
• M40: 12,764,289 km (0.11 R)
• M41: 13,065,728 km (0.057 R)
• M42: 13,135,591 km (0.116 R)
• M43: 13,369,412 km (0.118 R)
• M44: 13,746,399 km (0.106 R)
• M45: 13,936,238 km (0.049 R)
• M46: 14,680,189 km (0.052 R)
• M47: 16,810,462 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.5

Radius: 14.6

Gravity: 1.62 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.85 AU - 5.65 AU

Year: 6904 Days

Day: 10.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 68,551,124 km

• M1: 186,399 km (0.102 R)
• M2: 291,566 km (0.115 R)
• M3: 427,252 km (0.117 R)
• M4: 563,236 km (0.11 R)
• M5: 851,212 km (0.12 R)
• M6: 1,246,449 km (0.115 R)
• M7: 1,350,719 km (0.084 R)
• M8: 2,219,284 km (0.11 R)
• M9: 2,517,283 km (0.065 R)
• M10: 2,828,447 km (0.038 R)
• M11: 3,070,197 km (0.096 R)
• M12: 3,276,941 km (0.089 R)
• M13: 3,509,865 km (0.107 R)
• M14: 3,660,959 km (0.083 R)
• M15: 3,836,437 km (0.11 R)
• M16: 4,241,399 km (0.115 R)
• M17: 4,731,631 km (0.092 R)
• M18: 4,899,031 km (0.099 R)
• M19: 5,141,828 km (0.064 R)
• M20: 5,413,498 km (0.054 R)
• M21: 6,627,036 km (0.049 R)
• M22: 6,923,090 km (0.11 R)
• M23: 7,837,133 km (0.073 R)
• M24: 8,730,532 km (0.114 R)
• M25: 8,936,678 km (0.08 R)
• M26: 9,414,194 km (0.079 R)
• M27: 9,595,507 km (0.091 R)
• M28: 10,770,149 km (0.114 R)
• M29: 10,864,845 km (0.074 R)
• M30: 11,118,563 km (0.073 R)
• M31: 12,351,249 km (0.085 R)
• M32: 13,763,602 km (0.101 R)
• M33: 14,419,290 km (0.084 R)
• M34: 15,014,689 km (0.081 R)
• M35: 15,191,365 km (0.059 R)
• M36: 15,833,139 km (0.056 R)
• M37: 16,049,009 km (0.066 R)
• M38: 16,157,318 km (0.119 R)
• M39: 16,410,886 km (0.101 R)
• M40: 16,556,445 km (0.11 R)
• M41: 16,739,104 km (0.093 R)
• M42: 17,699,074 km (0.071 R)
• M43: 18,110,767 km (0.105 R)
• M44: 19,556,780 km (0.1 R)
• M45: 20,098,923 km (0.116 R)
• M46: 20,410,984 km (0.107 R)
• M47: 20,881,918 km (0.096 R)
• M48: 21,475,822 km (0.108 R)
• M49: 22,155,594 km (0.079 R)
• M50: 23,413,413 km (0.081 R)
• M51: 24,030,355 km (0.096 R)
• M52: 24,195,810 km (0.081 R)
• M53: 24,403,153 km (0.057 R)
• M54: 25,659,476 km (0.119 R)
• M55: 26,167,809 km (0.087 R)
• M56: 26,380,687 km (0.092 R)
• M57: 28,584,264 km (0.066 R)
• M58: 29,023,184 km (0.073 R)

Planet 5 - Ice Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 838.5

Radius: 3.9

Gravity: 55.13 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 6.64 AU - 9.62 AU

Year: 15458 Days

Day: 23.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 68,551,124 km

• M1: 116,986 km (0.094 R)
• M2: 242,199 km (0.106 R)
• M3: 369,507 km (0.072 R)
• M4: 536,009 km (0.047 R)
• M5: 746,493 km (0.058 R)
• M6: 1,157,588 km (0.041 R)
• M7: 1,183,768 km (0.088 R)
• M8: 1,344,436 km (0.064 R)
• M9: 1,928,915 km (0.096 R)
• M10: 2,086,142 km (0.096 R)
• M11: 3,075,882 km (0.071 R)
• M12: 3,560,280 km (0.101 R)
• M13: 4,107,958 km (0.078 R)
• M14: 4,935,084 km (0.034 R)
• M15: 5,677,090 km (0.095 R)
• M16: 6,129,623 km (0.111 R)
• M17: 6,593,825 km (0.025 R)
• M18: 6,973,206 km (0.074 R)
• M19: 7,021,077 km (0.034 R)
• M20: 7,310,848 km (0.044 R)
• M21: 8,559,990 km (0.111 R)
• M22: 8,714,226 km (0.083 R)
• M23: 9,025,688 km (0.119 R)
• M24: 9,077,898 km (0.07 R)
• M25: 9,235,125 km (0.04 R)
• M26: 9,819,754 km (0.064 R)
• M27: 9,927,315 km (0.061 R)
• M28: 9,981,320 km (0.055 R)
• M29: 11,304,662 km (0.058 R)
• M30: 11,417,309 km (0.109 R)
• M31: 13,689,252 km (0.047 R)
• M32: 14,415,550 km (0.07 R)
• M33: 14,476,736 km (0.082 R)
• M34: 15,716,603 km (0.12 R)
• M35: 16,158,515 km (0.105 R)
• M36: 17,183,859 km (0.09 R)
• M37: 18,164,173 km (0.109 R)
• M38: 18,296,119 km (0.113 R)
• M39: 18,494,934 km (0.119 R)
• M40: 19,229,609 km (0.085 R)
• M41: 19,905,792 km (0.081 R)
• M42: 20,727,383 km (0.078 R)
• M43: 21,910,104 km (0.098 R)
• M44: 22,050,726 km (0.105 R)
• M45: 23,186,174 km (0.113 R)
• M46: 23,616,866 km (0.099 R)
• M47: 24,122,657 km (0.081 R)
• M48: 26,779,814 km (0.096 R)
• M49: 27,307,147 km (0.099 R)
• M50: 27,458,390 km (0.052 R)
• M51: 27,837,770 km (0.044 R)
• M52: 28,448,578 km (0.104 R)
• M53: 29,372,944 km (0.092 R)
• M54: 30,385,422 km (0.081 R)
• M55: 30,856,506 km (0.086 R)
• M56: 31,488,557 km (0.11 R)
• M57: 32,044,911 km (0.045 R)
• M58: 33,167,643 km (0.082 R)
• M59: 33,329,059 km (0.074 R)
• M60: 35,204,119 km (0.118 R)
• M61: 36,278,980 km (0.118 R)
• M62: 37,616,684 km (0.096 R)
• M63: 37,869,205 km (0.049 R)
• M64: 37,953,578 km (0.083 R)
• M65: 39,055,516 km (0.061 R)
• M66: 39,567,590 km (0.051 R)
• M67: 40,771,104 km (0.034 R)
• M68: 41,117,274 km (0.115 R)
• M69: 41,290,658 km (0.098 R)
• M70: 41,812,306 km (0.052 R)
• M71: 42,598,891 km (0.078 R)
• M72: 43,566,939 km (0.029 R)
• M73: 45,793,853 km (0.115 R)
• M74: 46,153,636 km (0.092 R)
• M75: 49,802,029 km (0.118 R)
• M76: 51,007,638 km (0.06 R)
• M77: 52,598,611 km (0.058 R)
• M78: 53,069,545 km (0.072 R)
• M79: 53,541,976 km (0.077 R)
• M80: 54,015,752 km (0.077 R)
• M81: 54,776,756 km (0.065 R)
• M82: 54,872,200 km (0.099 R)
• M83: 55,445,608 km (0.077 R)
• M84: 56,020,962 km (0.064 R)
• M85: 56,984,372 km (0.057 R)
• M86: 57,661,901 km (0.118 R)
• M87: 58,829,811 km (0.119 R)
• M88: 61,485,772 km (0.104 R)
• M89: 62,579,033 km (0.102 R)
• M90: 64,986,362 km (0.069 R)
• M91: 65,592,982 km (0.116 R)
• M92: 65,896,964 km (0.088 R)
• M93: 66,302,973 km (0.11 R)
• M94: 67,321,735 km (0.115 R)
• M95: 67,628,410 km (0.058 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 182 - 10,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit