🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.42 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.9

Radius: 9

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.79 AU - 0.89 AU

Year: 522 Days

Day: 8.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 62,482,622 km

• M1: 115,190 km (0.05 R)
• M2: 178,171 km (0.114 R)
• M3: 236,215 km (0.113 R)
• M4: 312,061 km (0.092 R)
• M5: 402,568 km (0.063 R)
• M6: 459,714 km (0.114 R)
• M7: 596,896 km (0.117 R)
• M8: 729,290 km (0.07 R)
• M9: 801,994 km (0.099 R)
• M10: 861,983 km (0.029 R)
• M11: 981,362 km (0.064 R)
• M12: 1,084,585 km (0.103 R)
• M13: 1,197,082 km (0.042 R)
• M14: 1,290,132 km (0.1 R)
• M15: 1,349,522 km (0.113 R)
• M16: 1,446,462 km (0.116 R)
• M17: 1,545,944 km (0.116 R)
• M18: 1,798,166 km (0.03 R)
• M19: 1,885,232 km (0.098 R)
• M20: 1,973,645 km (0.057 R)
• M21: 2,056,672 km (0.093 R)
• M22: 2,378,157 km (0.079 R)
• M23: 2,451,760 km (0.108 R)
• M24: 2,586,398 km (0.087 R)
• M25: 2,731,059 km (0.104 R)
• M26: 2,839,368 km (0.087 R)
• M27: 3,311,947 km (0.063 R)
• M28: 3,410,981 km (0.076 R)
• M29: 3,502,834 km (0.082 R)
• M30: 3,620,717 km (0.045 R)
• M31: 3,783,031 km (0.082 R)
• M32: 3,851,996 km (0.102 R)
• M33: 4,070,558 km (0.111 R)
• M34: 4,230,478 km (0.083 R)
• M35: 4,419,570 km (0.098 R)
• M36: 4,501,550 km (0.081 R)
• M37: 4,713,231 km (0.042 R)
• M38: 4,815,705 km (0.096 R)
• M39: 4,871,804 km (0.106 R)
• M40: 4,937,627 km (0.106 R)
• M41: 5,070,321 km (0.073 R)
• M42: 5,387,468 km (0.106 R)
• M43: 5,494,580 km (0.068 R)
• M44: 5,602,440 km (0.104 R)
• M45: 5,691,301 km (0.066 R)
• M46: 5,990,647 km (0.083 R)
• M47: 6,061,257 km (0.059 R)
• M48: 6,264,560 km (0.059 R)
• M49: 6,336,218 km (0.08 R)
• M50: 6,418,497 km (0.046 R)
• M51: 6,542,513 km (0.119 R)
• M52: 6,646,484 km (0.025 R)
• M53: 6,761,525 km (0.11 R)
• M54: 6,961,836 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572

Radius: 10.1

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 3.73 AU - 5.73 AU

Year: 6977 Days

Day: 12.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,482,622 km

• M1: 150,944 km (0.092 R)
• M2: 521,199 km (0.083 R)
• M3: 809,175 km (0.115 R)
• M4: 926,160 km (0.087 R)
• M5: 1,194,539 km (0.093 R)
• M6: 1,312,273 km (0.105 R)
• M7: 1,381,387 km (0.071 R)
• M8: 1,451,847 km (0.068 R)
• M9: 1,578,108 km (0.077 R)
• M10: 1,670,559 km (0.055 R)
• M11: 1,764,956 km (0.075 R)
• M12: 1,919,789 km (0.115 R)
• M13: 2,018,823 km (0.101 R)
• M14: 2,140,147 km (0.114 R)
• M15: 2,432,611 km (0.085 R)
• M16: 2,649,528 km (0.101 R)
• M17: 2,782,820 km (0.051 R)
• M18: 2,986,871 km (0.089 R)
• M19: 3,266,619 km (0.116 R)
• M20: 3,482,040 km (0.055 R)
• M21: 4,053,953 km (0.082 R)
• M22: 4,156,427 km (0.1 R)
• M23: 4,495,416 km (0.115 R)
• M24: 4,601,631 km (0.071 R)
• M25: 5,939,484 km (0.075 R)
• M26: 6,203,076 km (0.095 R)
• M27: 6,321,408 km (0.101 R)
• M28: 6,802,514 km (0.091 R)
• M29: 7,078,373 km (0.107 R)
• M30: 7,295,439 km (0.092 R)
• M31: 7,672,875 km (0.075 R)
• M32: 7,768,169 km (0.115 R)
• M33: 8,876,090 km (0.099 R)
• M34: 9,346,576 km (0.08 R)
• M35: 9,825,139 km (0.087 R)
• M36: 10,137,201 km (0.097 R)
• M37: 10,241,919 km (0.043 R)
• M38: 10,841,956 km (0.118 R)
• M39: 11,092,533 km (0.064 R)
• M40: 13,164,164 km (0.092 R)
• M41: 13,469,792 km (0.095 R)
• M42: 13,623,429 km (0.077 R)
• M43: 13,893,753 km (0.112 R)
• M44: 14,087,931 km (0.117 R)
• M45: 15,032,641 km (0.081 R)
• M46: 15,673,668 km (0.06 R)
• M47: 15,835,383 km (0.085 R)
• M48: 16,201,150 km (0.053 R)
• M49: 16,364,661 km (0.08 R)
• M50: 17,107,115 km (0.049 R)
• M51: 17,315,206 km (0.066 R)
• M52: 17,440,569 km (0.077 R)
• M53: 17,776,266 km (0.082 R)
• M54: 18,967,813 km (0.068 R)
• M55: 19,097,066 km (0.119 R)
• M56: 20,229,073 km (0.093 R)
• M57: 20,625,956 km (0.12 R)
• M58: 20,803,229 km (0.073 R)
• M59: 21,203,853 km (0.095 R)
• M60: 21,787,135 km (0.058 R)
• M61: 21,922,371 km (0.078 R)
• M62: 22,375,503 km (0.052 R)
• M63: 23,245,116 km (0.118 R)
• M64: 25,490,580 km (0.039 R)
• M65: 26,062,642 km (0.112 R)
• M66: 26,446,510 km (0.039 R)
• M67: 26,542,701 km (0.058 R)
• M68: 26,735,533 km (0.072 R)
• M69: 27,560,266 km (0.072 R)
• M70: 27,657,804 km (0.061 R)
• M71: 29,135,233 km (0.112 R)
• M72: 29,583,428 km (0.083 R)
• M73: 30,134,247 km (0.085 R)
• M74: 30,335,456 km (0.114 R)
• M75: 30,688,657 km (0.091 R)
• M76: 31,144,631 km (0.106 R)
• M77: 32,012,149 km (0.09 R)
• M78: 33,875,391 km (0.11 R)
• M79: 33,979,960 km (0.106 R)
• M80: 34,084,528 km (0.063 R)
• M81: 34,189,247 km (0.102 R)
• M82: 34,346,624 km (0.048 R)
• M83: 34,872,909 km (0.118 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.1

Radius: 10.9

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 5.28 AU - 5.88 AU

Year: 8940 Days

Day: 11.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,482,622 km

• M1: 136,882 km (0.069 R)
• M2: 389,254 km (0.072 R)
• M3: 580,440 km (0.027 R)
• M4: 1,184,067 km (0.105 R)
• M5: 1,277,865 km (0.091 R)
• M6: 1,764,058 km (0.1 R)
• M7: 2,257,581 km (0.076 R)
• M8: 2,471,656 km (0.106 R)
• M9: 2,544,510 km (0.08 R)
• M10: 2,945,582 km (0.056 R)
• M11: 3,447,782 km (0.111 R)
• M12: 4,207,141 km (0.108 R)
• M13: 4,353,448 km (0.113 R)
• M14: 4,621,078 km (0.035 R)
• M15: 4,924,762 km (0.074 R)
• M16: 5,017,213 km (0.089 R)
• M17: 5,203,762 km (0.068 R)
• M18: 5,424,269 km (0.088 R)
• M19: 5,551,727 km (0.079 R)
• M20: 5,647,918 km (0.095 R)
• M21: 6,237,034 km (0.108 R)
• M22: 7,438,156 km (0.109 R)
• M23: 7,579,975 km (0.115 R)
• M24: 7,686,937 km (0.111 R)
• M25: 8,119,724 km (0.098 R)
• M26: 8,192,727 km (0.11 R)
• M27: 8,449,587 km (0.068 R)
• M28: 8,709,289 km (0.106 R)
• M29: 9,236,322 km (0.1 R)
• M30: 9,312,467 km (0.099 R)
• M31: 9,388,912 km (0.089 R)
• M32: 9,619,293 km (0.069 R)
• M33: 9,696,485 km (0.119 R)
• M34: 10,085,589 km (0.103 R)
• M35: 10,400,642 km (0.063 R)
• M36: 10,559,366 km (0.117 R)
• M37: 11,405,940 km (0.081 R)
• M38: 12,190,730 km (0.108 R)
• M39: 12,568,465 km (0.052 R)
• M40: 13,508,089 km (0.074 R)
• M41: 14,603,295 km (0.103 R)
• M42: 14,736,737 km (0.114 R)
• M43: 15,049,396 km (0.027 R)
• M44: 15,184,034 km (0.1 R)
• M45: 15,499,985 km (0.069 R)
• M46: 16,000,689 km (0.064 R)
• M47: 16,645,755 km (0.094 R)
• M48: 16,878,081 km (0.093 R)
• M49: 17,440,419 km (0.072 R)
• M50: 17,913,597 km (0.119 R)
• M51: 18,008,741 km (0.073 R)
• M52: 18,295,221 km (0.115 R)
• M53: 20,890,595 km (0.114 R)
• M54: 21,595,350 km (0.118 R)
• M55: 21,899,632 km (0.055 R)
• M56: 22,154,397 km (0.09 R)
• M57: 22,615,458 km (0.088 R)
• M58: 24,175,016 km (0.116 R)
• M59: 24,596,732 km (0.078 R)
• M60: 27,123,291 km (0.075 R)
• M61: 27,726,469 km (0.081 R)
• M62: 28,167,933 km (0.043 R)
• M63: 28,278,635 km (0.118 R)
• M64: 28,611,640 km (0.104 R)
• M65: 30,126,468 km (0.049 R)
• M66: 31,093,618 km (0.071 R)
• M67: 31,379,949 km (0.09 R)
• M68: 31,897,707 km (0.095 R)
• M69: 32,418,158 km (0.045 R)
• M70: 32,592,290 km (0.076 R)
• M71: 32,766,721 km (0.098 R)
• M72: 32,941,451 km (0.068 R)
• M73: 33,291,959 km (0.062 R)
• M74: 33,761,098 km (0.057 R)
• M75: 34,468,995 km (0.087 R)
• M76: 34,765,498 km (0.081 R)
• M77: 35,540,116 km (0.058 R)
• M78: 35,719,633 km (0.056 R)
• M79: 35,959,588 km (0.104 R)
• M80: 36,622,008 km (0.096 R)
• M81: 37,653,784 km (0.118 R)
• M82: 38,326,376 km (0.095 R)
• M83: 39,311,927 km (0.115 R)
• M84: 40,680,598 km (0.115 R)
• M85: 40,805,811 km (0.091 R)
• M86: 42,381,675 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 527.7

Radius: 3

Gravity: 58.63 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 6.46 AU - 10.64 AU

Year: 16957 Days

Day: 18.9 Hours

Environment

Temp: -237 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 62,482,622 km

• M1: 53,107 km (0.069 R)
• M2: 129,851 km (0.074 R)
• M3: 284,086 km (0.089 R)
• M4: 411,693 km (0.073 R)
• M5: 842,834 km (0.117 R)
• M6: 1,096,104 km (0.107 R)
• M7: 1,476,830 km (0.096 R)
• M8: 2,409,274 km (0.083 R)
• M9: 2,504,418 km (0.087 R)
• M10: 2,830,242 km (0.075 R)
• M11: 3,996,358 km (0.117 R)
• M12: 4,109,005 km (0.11 R)
• M13: 4,687,350 km (0.116 R)
• M14: 5,331,967 km (0.089 R)
• M15: 5,497,423 km (0.107 R)
• M16: 5,790,934 km (0.064 R)
• M17: 5,918,391 km (0.094 R)
• M18: 6,046,746 km (0.087 R)
• M19: 6,393,364 km (0.111 R)
• M20: 6,701,835 km (0.08 R)
• M21: 6,746,415 km (0.081 R)
• M22: 6,835,576 km (0.117 R)
• M23: 7,749,469 km (0.116 R)
• M24: 8,125,708 km (0.056 R)
• M25: 8,363,718 km (0.072 R)
• M26: 8,459,610 km (0.046 R)
• M27: 8,507,781 km (0.082 R)
• M28: 8,846,919 km (0.12 R)
• M29: 9,588,326 km (0.097 R)
• M30: 11,024,765 km (0.12 R)
• M31: 11,077,274 km (0.06 R)
• M32: 11,447,229 km (0.063 R)
• M33: 11,553,743 km (0.051 R)
• M34: 11,982,939 km (0.089 R)
• M35: 13,807,435 km (0.113 R)
• M36: 14,034,524 km (0.11 R)
• M37: 14,954,701 km (0.088 R)
• M38: 15,304,760 km (0.071 R)
• M39: 15,422,044 km (0.113 R)
• M40: 15,775,694 km (0.119 R)
• M41: 16,551,060 km (0.109 R)
• M42: 17,952,941 km (0.072 R)
• M43: 18,262,758 km (0.108 R)
• M44: 18,636,903 km (0.075 R)
• M45: 19,519,381 km (0.065 R)
• M46: 20,093,986 km (0.105 R)
• M47: 21,718,918 km (0.101 R)
• M48: 22,380,589 km (0.057 R)
• M49: 23,723,530 km (0.1 R)
• M50: 23,927,282 km (0.081 R)
• M51: 24,268,066 km (0.116 R)
• M52: 24,404,798 km (0.047 R)
• M53: 24,541,830 km (0.115 R)
• M54: 27,549,046 km (0.107 R)
• M55: 27,906,136 km (0.068 R)
• M56: 28,121,109 km (0.054 R)
• M57: 30,154,293 km (0.086 R)
• M58: 30,522,454 km (0.11 R)
• M59: 30,743,858 km (0.078 R)
• M60: 30,891,960 km (0.06 R)
• M61: 30,966,011 km (0.116 R)
• M62: 32,459,896 km (0.055 R)
• M63: 32,535,293 km (0.026 R)
• M64: 33,139,818 km (0.089 R)
• M65: 34,975,833 km (0.067 R)
• M66: 36,217,944 km (0.088 R)
• M67: 37,395,578 km (0.055 R)
• M68: 37,553,553 km (0.118 R)
• M69: 38,346,721 km (0.111 R)
• M70: 39,065,240 km (0.093 R)
• M71: 39,868,880 km (0.098 R)
• M72: 40,759,137 km (0.119 R)
• M73: 42,312,112 km (0.111 R)
• M74: 43,634,857 km (0.054 R)
• M75: 43,967,712 km (0.112 R)
• M76: 46,660,174 km (0.112 R)
• M77: 48,886,939 km (0.073 R)
• M78: 49,578,978 km (0.052 R)
• M79: 51,762,509 km (0.117 R)
• M80: 52,379,600 km (0.1 R)
• M81: 53,265,219 km (0.083 R)
• M82: 54,334,545 km (0.093 R)
• M83: 54,782,142 km (0.057 R)
• M84: 54,871,751 km (0.059 R)
• M85: 55,861,490 km (0.111 R)
• M86: 56,042,055 km (0.087 R)
• M87: 56,222,769 km (0.087 R)
• M88: 56,313,126 km (0.112 R)
• M89: 56,856,915 km (0.107 R)
• M90: 59,141,125 km (0.054 R)
• M91: 60,897,104 km (0.033 R)
• M92: 61,362,055 km (0.112 R)
• M93: 61,641,503 km (0.093 R)
• M94: 62,389,044 km (0.068 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 13,762 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit