🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.3

Radius: 9.3

Gravity: 3.83 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.09 AU - 4.19 AU

Year: 4882 Days

Day: 8.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,685,840 km

• M1: 119,529 km (0.113 R)
• M2: 448,345 km (0.101 R)
• M3: 545,583 km (0.088 R)
• M4: 1,080,545 km (0.119 R)
• M5: 1,292,675 km (0.111 R)
• M6: 1,423,873 km (0.052 R)
• M7: 1,491,192 km (0.082 R)
• M8: 1,685,519 km (0.077 R)
• M9: 2,007,753 km (0.058 R)
• M10: 2,099,008 km (0.119 R)
• M11: 2,285,855 km (0.071 R)
• M12: 2,510,701 km (0.099 R)
• M13: 2,609,436 km (0.104 R)
• M14: 2,964,880 km (0.11 R)
• M15: 3,051,946 km (0.038 R)
• M16: 3,122,108 km (0.061 R)
• M17: 3,264,076 km (0.099 R)
• M18: 3,554,595 km (0.099 R)
• M19: 4,297,648 km (0.097 R)
• M20: 4,495,715 km (0.032 R)
• M21: 4,636,337 km (0.113 R)
• M22: 5,150,056 km (0.048 R)
• M23: 5,360,690 km (0.054 R)
• M24: 5,899,691 km (0.11 R)
• M25: 6,276,229 km (0.115 R)
• M26: 6,343,399 km (0.105 R)
• M27: 6,478,635 km (0.093 R)
• M28: 6,637,658 km (0.052 R)
• M29: 6,982,630 km (0.067 R)
• M30: 7,286,463 km (0.045 R)
• M31: 7,475,555 km (0.104 R)
• M32: 7,858,675 km (0.094 R)
• M33: 8,346,514 km (0.073 R)
• M34: 8,844,376 km (0.106 R)
• M35: 9,300,500 km (0.082 R)
• M36: 9,428,705 km (0.118 R)
• M37: 9,608,970 km (0.115 R)
• M38: 9,868,672 km (0.078 R)
• M39: 10,368,329 km (0.096 R)
• M40: 10,714,947 km (0.056 R)
• M41: 10,984,074 km (0.047 R)
• M42: 11,146,687 km (0.089 R)
• M43: 11,639,462 km (0.105 R)
• M44: 11,832,892 km (0.085 R)
• M45: 11,999,694 km (0.114 R)
• M46: 12,560,985 km (0.117 R)
• M47: 12,873,495 km (0.112 R)
• M48: 13,651,254 km (0.099 R)
• M49: 13,855,306 km (0.082 R)
• M50: 14,031,083 km (0.058 R)
• M51: 14,148,667 km (0.071 R)
• M52: 14,473,744 km (0.047 R)
• M53: 14,592,524 km (0.117 R)
• M54: 14,801,363 km (0.117 R)
• M55: 16,043,624 km (0.068 R)
• M56: 16,723,995 km (0.051 R)
• M57: 17,476,921 km (0.087 R)
• M58: 17,540,201 km (0.105 R)
• M59: 17,921,376 km (0.104 R)
• M60: 17,985,105 km (0.118 R)
• M61: 18,240,917 km (0.107 R)
• M62: 19,309,196 km (0.046 R)
• M63: 19,900,406 km (0.077 R)
• M64: 19,999,590 km (0.083 R)
• M65: 20,131,984 km (0.036 R)
• M66: 20,198,256 km (0.075 R)
• M67: 20,331,099 km (0.091 R)
• M68: 21,201,758 km (0.087 R)
• M69: 21,811,669 km (0.101 R)
• M70: 22,084,535 km (0.105 R)
• M71: 22,358,599 km (0.07 R)
• M72: 22,771,788 km (0.09 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.1

Radius: 9.4

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.95 AU - 4.81 AU

Year: 5372 Days

Day: 12.1 Hours

Environment

Temp: -220 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,685,840 km

• M1: 124,017 km (0.059 R)
• M2: 185,053 km (0.088 R)
• M3: 368,460 km (0.107 R)
• M4: 441,912 km (0.085 R)
• M5: 500,854 km (0.117 R)
• M6: 573,708 km (0.104 R)
• M7: 639,381 km (0.069 R)
• M8: 791,522 km (0.073 R)
• M9: 891,454 km (0.099 R)
• M10: 995,723 km (0.089 R)
• M11: 1,104,481 km (0.077 R)
• M12: 1,217,278 km (0.095 R)
• M13: 1,393,803 km (0.057 R)
• M14: 1,610,720 km (0.103 R)
• M15: 1,674,748 km (0.075 R)
• M16: 1,872,068 km (0.063 R)
• M17: 2,042,460 km (0.042 R)
• M18: 2,435,154 km (0.065 R)
• M19: 2,909,978 km (0.09 R)
• M20: 3,028,310 km (0.035 R)
• M21: 3,208,874 km (0.117 R)
• M22: 3,517,495 km (0.054 R)
• M23: 3,643,755 km (0.111 R)
• M24: 3,944,148 km (0.105 R)
• M25: 4,185,748 km (0.088 R)
• M26: 4,319,639 km (0.12 R)
• M27: 4,545,980 km (0.104 R)
• M28: 4,729,836 km (0.096 R)
• M29: 5,033,968 km (0.095 R)
• M30: 5,128,813 km (0.101 R)
• M31: 5,441,323 km (0.113 R)
• M32: 5,538,712 km (0.085 R)
• M33: 5,735,134 km (0.095 R)
• M34: 6,518,428 km (0.107 R)
• M35: 6,674,010 km (0.1 R)
• M36: 7,227,971 km (0.114 R)
• M37: 7,851,644 km (0.074 R)
• M38: 8,072,600 km (0.062 R)
• M39: 8,323,626 km (0.087 R)
• M40: 8,435,974 km (0.074 R)
• M41: 8,520,646 km (0.117 R)
• M42: 9,092,259 km (0.035 R)
• M43: 9,179,026 km (0.053 R)
• M44: 9,353,457 km (0.099 R)
• M45: 9,441,122 km (0.082 R)
• M46: 10,212,149 km (0.075 R)
• M47: 10,972,555 km (0.117 R)
• M48: 11,095,973 km (0.079 R)
• M49: 11,437,505 km (0.043 R)
• M50: 11,940,603 km (0.116 R)
• M51: 12,322,676 km (0.12 R)
• M52: 12,418,867 km (0.048 R)
• M53: 12,515,208 km (0.117 R)
• M54: 12,741,251 km (0.049 R)
• M55: 14,091,371 km (0.076 R)
• M56: 14,259,071 km (0.097 R)
• M57: 14,461,327 km (0.063 R)
• M58: 15,624,899 km (0.04 R)
• M59: 16,042,876 km (0.076 R)
• M60: 16,288,216 km (0.09 R)
• M61: 16,853,995 km (0.105 R)
• M62: 16,925,204 km (0.081 R)
• M63: 17,175,032 km (0.12 R)
• M64: 18,077,556 km (0.068 R)
• M65: 18,186,763 km (0.034 R)
• M66: 18,884,338 km (0.116 R)
• M67: 18,958,239 km (0.082 R)
• M68: 20,116,575 km (0.077 R)
• M69: 20,305,517 km (0.088 R)
• M70: 20,419,212 km (0.097 R)
• M71: 20,533,205 km (0.118 R)
• M72: 21,067,419 km (0.036 R)
• M73: 21,490,333 km (0.074 R)
• M74: 22,305,641 km (0.087 R)
• M75: 22,579,704 km (0.116 R)
• M76: 24,528,815 km (0.061 R)
• M77: 24,892,637 km (0.063 R)
• M78: 25,054,951 km (0.11 R)
• M79: 25,380,625 km (0.105 R)
• M80: 25,912,745 km (0.064 R)
• M81: 26,904,878 km (0.109 R)
• M82: 26,988,054 km (0.084 R)
• M83: 27,071,380 km (0.04 R)
• M84: 27,405,582 km (0.075 R)

Asteroid Belt

Center: 4.94 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 366.1

Radius: 7.4

Gravity: 6.69 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.96 AU - 7.02 AU

Year: 10305 Days

Day: 15.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 39,685,840 km

• M1: 120,426 km (0.114 R)
• M2: 221,255 km (0.078 R)
• M3: 318,643 km (0.117 R)
• M4: 616,792 km (0.114 R)
• M5: 703,260 km (0.072 R)
• M6: 763,398 km (0.1 R)
• M7: 1,108,071 km (0.11 R)
• M8: 1,439,132 km (0.112 R)
• M9: 1,576,163 km (0.078 R)
• M10: 1,905,278 km (0.094 R)
• M11: 2,034,232 km (0.06 R)
• M12: 2,188,318 km (0.116 R)
• M13: 2,392,220 km (0.09 R)
• M14: 2,484,821 km (0.053 R)
• M15: 2,555,132 km (0.1 R)
• M16: 2,842,808 km (0.094 R)
• M17: 3,345,308 km (0.066 R)
• M18: 3,686,690 km (0.117 R)
• M19: 4,345,968 km (0.119 R)
• M20: 4,402,516 km (0.078 R)
• M21: 4,573,805 km (0.092 R)
• M22: 4,747,339 km (0.066 R)
• M23: 5,160,528 km (0.052 R)
• M24: 5,770,738 km (0.105 R)
• M25: 6,243,467 km (0.111 R)
• M26: 6,436,000 km (0.083 R)
• M27: 6,598,014 km (0.099 R)
• M28: 7,394,024 km (0.083 R)
• M29: 7,700,401 km (0.12 R)
• M30: 8,150,242 km (0.107 R)
• M31: 8,787,229 km (0.112 R)
• M32: 8,894,940 km (0.107 R)
• M33: 9,366,771 km (0.088 R)
• M34: 9,698,280 km (0.119 R)
• M35: 10,033,529 km (0.054 R)
• M36: 10,638,952 km (0.086 R)
• M37: 10,830,587 km (0.095 R)
• M38: 10,984,822 km (0.102 R)
• M39: 11,805,965 km (0.095 R)
• M40: 12,284,080 km (0.119 R)
• M41: 12,444,748 km (0.105 R)
• M42: 13,341,437 km (0.096 R)
• M43: 13,589,620 km (0.092 R)
• M44: 13,964,812 km (0.03 R)
• M45: 14,258,921 km (0.095 R)
• M46: 14,682,582 km (0.12 R)
• M47: 14,853,273 km (0.112 R)
• M48: 14,938,843 km (0.114 R)
• M49: 15,325,853 km (0.079 R)
• M50: 15,978,399 km (0.077 R)
• M51: 16,198,009 km (0.092 R)
• M52: 16,506,928 km (0.063 R)
• M53: 16,684,501 km (0.115 R)
• M54: 16,817,942 km (0.092 R)
• M55: 18,081,147 km (0.111 R)
• M56: 18,172,551 km (0.057 R)
• M57: 18,539,664 km (0.12 R)
• M58: 18,631,816 km (0.08 R)
• M59: 19,001,922 km (0.098 R)
• M60: 19,421,244 km (0.066 R)
• M61: 19,749,612 km (0.117 R)
• M62: 19,890,832 km (0.119 R)
• M63: 20,364,010 km (0.1 R)
• M64: 21,273,416 km (0.057 R)
• M65: 22,686,966 km (0.096 R)
• M66: 23,082,203 km (0.041 R)
• M67: 23,629,283 km (0.088 R)
• M68: 23,729,214 km (0.095 R)
• M69: 23,779,330 km (0.111 R)
• M70: 24,231,115 km (0.111 R)
• M71: 24,736,457 km (0.086 R)
• M72: 25,092,200 km (0.114 R)
• M73: 25,757,612 km (0.115 R)
• M74: 26,118,143 km (0.102 R)
• M75: 27,053,129 km (0.05 R)
• M76: 27,629,979 km (0.107 R)
• M77: 28,157,910 km (0.087 R)
• M78: 28,422,997 km (0.064 R)
• M79: 28,582,618 km (0.049 R)
• M80: 29,116,383 km (0.049 R)
• M81: 29,653,589 km (0.064 R)
• M82: 29,977,469 km (0.117 R)
• M83: 31,339,408 km (0.103 R)
• M84: 32,000,331 km (0.092 R)
• M85: 32,443,589 km (0.079 R)
• M86: 33,223,892 km (0.103 R)
• M87: 34,519,409 km (0.107 R)
• M88: 34,746,499 km (0.117 R)
• M89: 35,030,885 km (0.087 R)
• M90: 35,316,168 km (0.115 R)
• M91: 36,176,355 km (0.07 R)
• M92: 36,753,803 km (0.083 R)
• M93: 38,857,299 km (0.069 R)
• M94: 39,626,531 km (0.113 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 18,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit