🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680.4

Radius: 12.5

Gravity: 4.35 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.67 AU - 0.69 AU

Year: 368 Days

Day: 11.9 Hours

Environment

Temp: -138 °C

Axial Tilt: 29.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 39,498,056 km

• M1: 158,424 km (0.105 R)
• M2: 282,740 km (0.116 R)
• M3: 387,758 km (0.041 R)
• M4: 484,099 km (0.098 R)
• M5: 590,762 km (0.076 R)
• M6: 692,489 km (0.046 R)
• M7: 820,544 km (0.116 R)
• M8: 899,981 km (0.079 R)
• M9: 982,260 km (0.102 R)
• M10: 1,067,530 km (0.092 R)
• M11: 1,223,112 km (0.062 R)
• M12: 1,306,289 km (0.051 R)
• M13: 1,410,708 km (0.115 R)
• M14: 1,603,240 km (0.074 R)
• M15: 1,705,416 km (0.116 R)
• M16: 1,820,456 km (0.118 R)
• M17: 1,911,113 km (0.117 R)
• M18: 2,003,564 km (0.114 R)
• M19: 2,136,557 km (0.081 R)
• M20: 2,226,914 km (0.073 R)
• M21: 2,324,452 km (0.108 R)
• M22: 2,488,261 km (0.104 R)
• M23: 2,674,062 km (0.076 R)
• M24: 2,759,632 km (0.075 R)
• M25: 2,864,799 km (0.104 R)
• M26: 2,946,031 km (0.107 R)
• M27: 3,123,903 km (0.06 R)
• M28: 3,220,693 km (0.062 R)
• M29: 3,564,020 km (0.077 R)
• M30: 3,740,096 km (0.112 R)
• M31: 3,870,695 km (0.088 R)
• M32: 4,037,946 km (0.109 R)
• M33: 4,129,500 km (0.112 R)
• M34: 4,278,798 km (0.046 R)
• M35: 4,365,116 km (0.106 R)
• M36: 4,459,064 km (0.113 R)
• M37: 4,583,080 km (0.11 R)
• M38: 4,671,343 km (0.096 R)
• M39: 4,812,264 km (0.032 R)
• M40: 4,924,612 km (0.052 R)
• M41: 5,182,369 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.6

Radius: 15

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.61 AU - 0.85 AU

Year: 409 Days

Day: 14.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 39,498,056 km

• M1: 188,643 km (0.112 R)
• M2: 285,582 km (0.099 R)
• M3: 389,852 km (0.085 R)
• M4: 489,484 km (0.119 R)
• M5: 650,302 km (0.072 R)
• M6: 782,098 km (0.088 R)
• M7: 880,084 km (0.093 R)
• M8: 1,095,505 km (0.033 R)
• M9: 1,278,015 km (0.112 R)
• M10: 1,402,330 km (0.118 R)
• M11: 1,552,826 km (0.101 R)
• M12: 1,663,977 km (0.119 R)
• M13: 1,777,821 km (0.112 R)
• M14: 1,906,326 km (0.064 R)
• M15: 2,038,121 km (0.12 R)
• M16: 2,135,958 km (0.061 R)
• M17: 2,343,151 km (0.116 R)
• M18: 2,471,955 km (0.113 R)
• M19: 2,616,616 km (0.088 R)
• M20: 2,825,305 km (0.069 R)
• M21: 2,997,642 km (0.1 R)
• M22: 3,180,900 km (0.104 R)
• M23: 3,360,567 km (0.104 R)
• M24: 3,477,403 km (0.096 R)
• M25: 3,603,065 km (0.097 R)
• M26: 3,775,551 km (0.092 R)
• M27: 4,004,735 km (0.043 R)
• M28: 4,230,777 km (0.081 R)
• M29: 4,349,408 km (0.076 R)
• M30: 4,453,080 km (0.077 R)
• M31: 4,565,727 km (0.087 R)
• M32: 4,687,350 km (0.082 R)
• M33: 4,785,636 km (0.089 R)
• M34: 4,909,353 km (0.117 R)
• M35: 5,034,118 km (0.025 R)
• M36: 5,244,602 km (0.096 R)
• M37: 5,415,144 km (0.081 R)
• M38: 5,744,259 km (0.119 R)
• M39: 5,867,079 km (0.115 R)
• M40: 6,017,574 km (0.057 R)
• M41: 6,133,513 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 186.8

Radius: 13.2

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 0.87 AU - 0.95 AU

Year: 569 Days

Day: 10.6 Hours

Environment

Temp: -158 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,498,056 km

• M1: 164,558 km (0.108 R)
• M2: 304,432 km (0.109 R)
• M3: 453,431 km (0.117 R)
• M4: 575,952 km (0.112 R)
• M5: 669,600 km (0.119 R)
• M6: 762,500 km (0.078 R)
• M7: 990,039 km (0.115 R)
• M8: 1,102,536 km (0.096 R)
• M9: 1,219,971 km (0.093 R)
• M10: 1,303,446 km (0.077 R)
• M11: 1,406,519 km (0.109 R)
• M12: 1,709,305 km (0.113 R)
• M13: 1,794,426 km (0.104 R)
• M14: 1,969,007 km (0.113 R)
• M15: 2,053,380 km (0.117 R)
• M16: 2,200,435 km (0.105 R)
• M17: 2,319,665 km (0.085 R)
• M18: 2,457,145 km (0.115 R)
• M19: 2,548,549 km (0.074 R)
• M20: 2,635,615 km (0.104 R)
• M21: 2,751,404 km (0.076 R)
• M22: 2,886,042 km (0.117 R)
• M23: 3,074,835 km (0.108 R)
• M24: 3,179,553 km (0.057 R)
• M25: 3,285,468 km (0.056 R)
• M26: 3,386,597 km (0.111 R)
• M27: 3,488,772 km (0.1 R)
• M28: 3,641,063 km (0.113 R)
• M29: 3,727,381 km (0.089 R)
• M30: 3,814,297 km (0.112 R)
• M31: 4,021,939 km (0.098 R)
• M32: 4,130,397 km (0.091 R)
• M33: 4,227,037 km (0.102 R)
• M34: 4,350,456 km (0.097 R)
• M35: 4,461,906 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291

Radius: 14.2

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 4.49 AU - 5.09 AU

Year: 6877 Days

Day: 8.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,498,056 km

• M1: 179,069 km (0.11 R)
• M2: 293,511 km (0.1 R)
• M3: 408,253 km (0.072 R)
• M4: 628,311 km (0.111 R)
• M5: 855,849 km (0.07 R)
• M6: 1,125,724 km (0.035 R)
• M7: 1,307,336 km (0.111 R)
• M8: 1,606,831 km (0.078 R)
• M9: 1,813,575 km (0.106 R)
• M10: 1,912,010 km (0.116 R)
• M11: 2,114,865 km (0.078 R)
• M12: 2,468,814 km (0.086 R)
• M13: 2,690,518 km (0.102 R)
• M14: 3,016,192 km (0.077 R)
• M15: 3,375,078 km (0.108 R)
• M16: 3,790,062 km (0.11 R)
• M17: 4,068,763 km (0.088 R)
• M18: 4,556,003 km (0.113 R)
• M19: 5,061,794 km (0.048 R)
• M20: 5,297,859 km (0.119 R)
• M21: 5,465,109 km (0.114 R)
• M22: 5,610,070 km (0.095 R)
• M23: 5,854,363 km (0.079 R)
• M24: 5,953,247 km (0.097 R)
• M25: 6,404,434 km (0.04 R)
• M26: 7,023,620 km (0.072 R)
• M27: 7,207,775 km (0.067 R)
• M28: 7,851,644 km (0.105 R)
• M29: 7,988,078 km (0.094 R)
• M30: 8,402,314 km (0.112 R)
• M31: 8,937,126 km (0.087 R)
• M32: 9,079,693 km (0.112 R)
• M33: 10,217,983 km (0.113 R)
• M34: 10,517,179 km (0.083 R)
• M35: 10,607,387 km (0.107 R)
• M36: 10,698,043 km (0.11 R)
• M37: 11,836,333 km (0.105 R)
• M38: 11,930,281 km (0.073 R)
• M39: 13,174,785 km (0.07 R)
• M40: 13,598,746 km (0.113 R)
• M41: 13,795,916 km (0.05 R)
• M42: 14,460,280 km (0.092 R)
• M43: 15,237,142 km (0.101 R)
• M44: 15,407,833 km (0.111 R)
• M45: 15,958,203 km (0.12 R)
• M46: 16,131,587 km (0.049 R)
• M47: 16,410,288 km (0.052 R)
• M48: 16,866,562 km (0.077 R)
• M49: 17,576,703 km (0.085 R)
• M50: 17,863,631 km (0.107 R)
• M51: 18,332,920 km (0.091 R)
• M52: 18,478,179 km (0.106 R)
• M53: 18,696,742 km (0.029 R)
• M54: 19,394,766 km (0.079 R)
• M55: 19,691,119 km (0.111 R)
• M56: 20,063,767 km (0.115 R)
• M57: 20,250,914 km (0.111 R)
• M58: 20,589,454 km (0.066 R)
• M59: 20,778,247 km (0.063 R)
• M60: 21,233,772 km (0.112 R)
• M61: 21,501,104 km (0.092 R)
• M62: 21,615,995 km (0.109 R)
• M63: 21,731,035 km (0.092 R)
• M64: 22,737,081 km (0.118 R)
• M65: 23,956,453 km (0.045 R)
• M66: 24,874,835 km (0.051 R)
• M67: 25,845,426 km (0.119 R)
• M68: 26,171,699 km (0.07 R)
• M69: 26,663,726 km (0.057 R)
• M70: 27,117,456 km (0.089 R)
• M71: 27,407,527 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 659.7

Radius: 10.2

Gravity: 6.34 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 4.77 AU - 5.49 AU

Year: 7622 Days

Day: 13.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 15.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 39,498,056 km

• M1: 282,441 km (0.101 R)
• M2: 418,425 km (0.117 R)
• M3: 634,744 km (0.034 R)
• M4: 720,015 km (0.063 R)
• M5: 855,999 km (0.057 R)
• M6: 1,017,714 km (0.098 R)
• M7: 1,102,536 km (0.102 R)
• M8: 2,036,476 km (0.103 R)
• M9: 2,211,356 km (0.075 R)
• M10: 2,300,666 km (0.085 R)
• M11: 2,368,583 km (0.082 R)
• M12: 2,483,025 km (0.066 R)
• M13: 2,765,616 km (0.096 R)
• M14: 2,910,875 km (0.032 R)
• M15: 3,361,763 km (0.038 R)
• M16: 3,465,135 km (0.119 R)
• M17: 3,781,236 km (0.112 R)
• M18: 4,024,482 km (0.114 R)
• M19: 4,161,813 km (0.116 R)
• M20: 5,866,630 km (0.077 R)
• M21: 5,960,129 km (0.105 R)
• M22: 6,180,337 km (0.081 R)
• M23: 6,339,210 km (0.116 R)
• M24: 6,563,906 km (0.109 R)
• M25: 6,856,669 km (0.06 R)
• M26: 7,220,491 km (0.078 R)
• M27: 7,897,870 km (0.086 R)
• M28: 8,139,770 km (0.077 R)
• M29: 8,419,368 km (0.099 R)
• M30: 8,844,525 km (0.095 R)
• M31: 9,059,797 km (0.068 R)
• M32: 9,131,903 km (0.074 R)
• M33: 9,349,418 km (0.087 R)
• M34: 10,012,436 km (0.097 R)
• M35: 10,199,284 km (0.111 R)
• M36: 10,274,382 km (0.098 R)
• M37: 10,349,629 km (0.116 R)
• M38: 10,614,567 km (0.119 R)
• M39: 10,843,302 km (0.108 R)
• M40: 11,035,237 km (0.082 R)
• M41: 11,893,180 km (0.112 R)
• M42: 12,091,098 km (0.092 R)
• M43: 12,330,156 km (0.11 R)
• M44: 12,410,191 km (0.099 R)
• M45: 13,466,202 km (0.074 R)
• M46: 13,713,936 km (0.078 R)
• M47: 13,796,813 km (0.06 R)
• M48: 14,466,413 km (0.07 R)
• M49: 14,762,617 km (0.114 R)
• M50: 15,018,130 km (0.097 R)
• M51: 15,490,411 km (0.097 R)
• M52: 16,449,483 km (0.07 R)
• M53: 16,936,274 km (0.099 R)
• M54: 17,025,285 km (0.078 R)
• M55: 17,427,853 km (0.111 R)
• M56: 20,002,133 km (0.116 R)
• M57: 20,096,230 km (0.105 R)
• M58: 20,759,248 km (0.112 R)
• M59: 21,045,578 km (0.042 R)
• M60: 21,333,255 km (0.05 R)
• M61: 22,203,914 km (0.088 R)
• M62: 23,482,228 km (0.027 R)
• M63: 24,481,542 km (0.058 R)
• M64: 25,087,862 km (0.107 R)
• M65: 25,750,431 km (0.082 R)
• M66: 26,780,712 km (0.108 R)
• M67: 27,196,594 km (0.108 R)
• M68: 28,140,257 km (0.113 R)
• M69: 28,404,297 km (0.115 R)
• M70: 29,790,471 km (0.117 R)
• M71: 31,089,429 km (0.053 R)
• M72: 31,526,554 km (0.053 R)
• M73: 31,800,917 km (0.101 R)
• M74: 32,075,878 km (0.07 R)
• M75: 32,186,131 km (0.069 R)
• M76: 32,794,696 km (0.075 R)
• M77: 33,686,598 km (0.072 R)
• M78: 34,248,039 km (0.081 R)
• M79: 34,473,483 km (0.043 R)
• M80: 35,039,412 km (0.118 R)
• M81: 35,323,498 km (0.119 R)
• M82: 36,294,987 km (0.082 R)
• M83: 37,101,768 km (0.082 R)
• M84: 37,333,345 km (0.09 R)
• M85: 37,623,416 km (0.066 R)
• M86: 37,914,384 km (0.102 R)
• M87: 38,498,414 km (0.083 R)
• M88: 39,262,111 km (0.116 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: 461 - 15,998 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit