🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.8

Radius: 13.2

Gravity: 2.97 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.62 AU - 0.64 AU

Year: 333 Days

Day: 10.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 42.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 82,237,747 km

• M1: 168,447 km (0.076 R)
• M2: 262,843 km (0.07 R)
• M3: 375,640 km (0.113 R)
• M4: 475,123 km (0.114 R)
• M5: 595,699 km (0.089 R)
• M6: 810,072 km (0.054 R)
• M7: 902,075 km (0.088 R)
• M8: 998,117 km (0.108 R)
• M9: 1,097,899 km (0.099 R)
• M10: 1,201,570 km (0.118 R)
• M11: 1,346,530 km (0.076 R)
• M12: 1,445,265 km (0.096 R)
• M13: 1,542,055 km (0.095 R)
• M14: 1,663,977 km (0.084 R)
• M15: 1,747,303 km (0.056 R)
• M16: 1,870,123 km (0.062 R)
• M17: 1,976,337 km (0.1 R)
• M18: 2,114,716 km (0.086 R)
• M19: 2,236,039 km (0.118 R)
• M20: 2,370,079 km (0.118 R)
• M21: 2,624,844 km (0.08 R)
• M22: 2,733,751 km (0.116 R)
• M23: 2,827,549 km (0.061 R)
• M24: 2,911,175 km (0.073 R)
• M25: 3,024,121 km (0.11 R)
• M26: 3,173,120 km (0.092 R)
• M27: 3,353,984 km (0.104 R)
• M28: 3,502,385 km (0.108 R)
• M29: 3,598,577 km (0.075 R)
• M30: 3,769,118 km (0.081 R)
• M31: 3,917,370 km (0.091 R)
• M32: 4,055,000 km (0.052 R)
• M33: 4,175,277 km (0.109 R)
• M34: 4,290,317 km (0.062 R)

Planet 2 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 363.3

Radius: 7.3

Gravity: 6.82 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 7.73 AU - 8.33 AU

Year: 15174 Days

Day: 24 Hours

Environment

Temp: -234 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,237,747 km

• M1: 92,451 km (0.115 R)
• M2: 166,652 km (0.092 R)
• M3: 425,606 km (0.079 R)
• M4: 679,773 km (0.109 R)
• M5: 1,037,910 km (0.061 R)
• M6: 1,120,338 km (0.071 R)
• M7: 1,269,787 km (0.052 R)
• M8: 1,448,706 km (0.119 R)
• M9: 1,781,411 km (0.089 R)
• M10: 1,906,026 km (0.081 R)
• M11: 2,627,537 km (0.076 R)
• M12: 2,684,235 km (0.036 R)
• M13: 2,914,615 km (0.1 R)
• M14: 3,675,620 km (0.09 R)
• M15: 3,739,049 km (0.12 R)
• M16: 3,834,941 km (0.114 R)
• M17: 3,996,507 km (0.086 R)
• M18: 4,630,952 km (0.058 R)
• M19: 4,803,139 km (0.08 R)
• M20: 5,118,342 km (0.12 R)
• M21: 5,512,831 km (0.114 R)
• M22: 6,793,090 km (0.111 R)
• M23: 7,872,139 km (0.109 R)
• M24: 7,995,408 km (0.07 R)
• M25: 8,536,503 km (0.105 R)
• M26: 9,046,632 km (0.104 R)
• M27: 10,230,101 km (0.092 R)
• M28: 10,726,167 km (0.062 R)
• M29: 10,862,750 km (0.118 R)
• M30: 11,091,785 km (0.101 R)
• M31: 11,230,013 km (0.051 R)
• M32: 11,647,989 km (0.099 R)
• M33: 12,213,170 km (0.111 R)
• M34: 12,355,887 km (0.119 R)
• M35: 12,932,287 km (0.078 R)
• M36: 13,961,820 km (0.079 R)
• M37: 14,210,900 km (0.116 R)
• M38: 14,966,818 km (0.106 R)
• M39: 15,119,558 km (0.073 R)
• M40: 15,839,273 km (0.06 R)
• M41: 16,517,400 km (0.072 R)
• M42: 16,570,059 km (0.105 R)
• M43: 17,205,102 km (0.065 R)
• M44: 18,227,005 km (0.098 R)
• M45: 18,390,216 km (0.096 R)
• M46: 18,444,669 km (0.113 R)
• M47: 18,827,640 km (0.117 R)
• M48: 18,882,542 km (0.115 R)
• M49: 19,268,355 km (0.102 R)
• M50: 19,768,461 km (0.064 R)
• M51: 22,448,357 km (0.106 R)
• M52: 23,800,722 km (0.034 R)
• M53: 23,979,043 km (0.114 R)
• M54: 24,098,272 km (0.096 R)
• M55: 27,762,822 km (0.102 R)
• M56: 28,013,248 km (0.056 R)
• M57: 28,138,761 km (0.088 R)
• M58: 28,895,726 km (0.055 R)
• M59: 29,340,331 km (0.111 R)
• M60: 29,595,396 km (0.1 R)
• M61: 29,659,274 km (0.069 R)
• M62: 29,787,180 km (0.085 R)
• M63: 30,429,553 km (0.111 R)
• M64: 30,946,564 km (0.115 R)
• M65: 31,336,416 km (0.032 R)
• M66: 33,110,347 km (0.063 R)
• M67: 33,375,883 km (0.063 R)
• M68: 34,042,940 km (0.089 R)
• M69: 34,176,830 km (0.052 R)
• M70: 34,512,528 km (0.07 R)
• M71: 35,322,301 km (0.072 R)
• M72: 35,525,754 km (0.068 R)
• M73: 36,754,701 km (0.081 R)
• M74: 37,512,564 km (0.11 R)
• M75: 38,414,788 km (0.069 R)
• M76: 39,254,032 km (0.1 R)
• M77: 39,746,359 km (0.118 R)
• M78: 40,382,300 km (0.074 R)
• M79: 40,595,028 km (0.102 R)
• M80: 40,879,264 km (0.076 R)
• M81: 41,951,132 km (0.12 R)
• M82: 44,049,243 km (0.114 R)
• M83: 44,268,254 km (0.06 R)
• M84: 44,414,411 km (0.113 R)
• M85: 44,634,021 km (0.064 R)
• M86: 45,442,448 km (0.092 R)
• M87: 46,329,713 km (0.07 R)
• M88: 47,896,152 km (0.085 R)
• M89: 48,196,544 km (0.074 R)
• M90: 49,177,009 km (0.107 R)
• M91: 49,935,620 km (0.096 R)
• M92: 50,087,910 km (0.084 R)
• M93: 50,774,714 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 640.4

Radius: 3.3

Gravity: 58.81 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 8.15 AU - 13.19 AU

Year: 23242 Days

Day: 22.2 Hours

Environment

Temp: -230 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 82,237,747 km

• M1: 111,151 km (0.119 R)
• M2: 149,149 km (0.032 R)
• M3: 177,124 km (0.069 R)
• M4: 273,465 km (0.106 R)
• M5: 533,765 km (0.042 R)
• M6: 851,960 km (0.119 R)
• M7: 1,101,340 km (0.07 R)
• M8: 1,403,228 km (0.111 R)
• M9: 1,596,060 km (0.108 R)
• M10: 2,150,320 km (0.039 R)
• M11: 2,260,424 km (0.098 R)
• M12: 3,039,829 km (0.092 R)
• M13: 3,204,835 km (0.05 R)
• M14: 3,246,573 km (0.115 R)
• M15: 4,027,923 km (0.1 R)
• M16: 4,346,716 km (0.106 R)
• M17: 4,912,046 km (0.113 R)
• M18: 5,853,316 km (0.089 R)
• M19: 6,161,936 km (0.113 R)
• M20: 6,902,296 km (0.089 R)
• M21: 7,337,925 km (0.105 R)
• M22: 7,503,530 km (0.088 R)
• M23: 7,894,728 km (0.106 R)
• M24: 8,522,890 km (0.118 R)
• M25: 8,989,635 km (0.076 R)
• M26: 9,705,311 km (0.097 R)
• M27: 10,131,217 km (0.087 R)
• M28: 11,894,676 km (0.05 R)
• M29: 12,219,453 km (0.093 R)
• M30: 12,613,045 km (0.114 R)
• M31: 12,877,684 km (0.076 R)
• M32: 13,077,397 km (0.118 R)
• M33: 14,022,856 km (0.073 R)
• M34: 14,365,734 km (0.067 R)
• M35: 14,434,699 km (0.051 R)
• M36: 14,503,663 km (0.048 R)
• M37: 14,642,191 km (0.05 R)
• M38: 16,264,879 km (0.076 R)
• M39: 16,552,855 km (0.038 R)
• M40: 16,842,626 km (0.119 R)
• M41: 17,795,564 km (0.111 R)
• M42: 18,315,866 km (0.096 R)
• M43: 18,465,464 km (0.101 R)
• M44: 19,371,428 km (0.12 R)
• M45: 20,913,334 km (0.106 R)
• M46: 21,304,981 km (0.062 R)
• M47: 21,383,520 km (0.113 R)
• M48: 22,654,354 km (0.116 R)
• M49: 24,606,007 km (0.114 R)
• M50: 24,688,436 km (0.103 R)
• M51: 24,853,741 km (0.092 R)
• M52: 26,526,096 km (0.099 R)
• M53: 26,949,907 km (0.064 R)
• M54: 27,718,241 km (0.054 R)
• M55: 30,596,654 km (0.112 R)
• M56: 31,756,337 km (0.063 R)
• M57: 33,751,374 km (0.105 R)
• M58: 34,302,493 km (0.067 R)
• M59: 35,506,755 km (0.095 R)
• M60: 40,947,630 km (0.075 R)
• M61: 41,143,304 km (0.112 R)
• M62: 42,619,835 km (0.108 R)
• M63: 43,913,557 km (0.119 R)
• M64: 44,917,509 km (0.075 R)
• M65: 47,357,600 km (0.028 R)
• M66: 47,974,392 km (0.11 R)
• M67: 48,697,248 km (0.111 R)
• M68: 50,258,302 km (0.095 R)
• M69: 51,097,546 km (0.106 R)
• M70: 53,109,338 km (0.116 R)
• M71: 54,931,141 km (0.112 R)
• M72: 56,555,625 km (0.082 R)
• M73: 56,773,439 km (0.1 R)
• M74: 57,756,896 km (0.092 R)
• M75: 58,195,816 km (0.098 R)
• M76: 58,746,037 km (0.07 R)
• M77: 60,518,173 km (0.114 R)
• M78: 65,138,653 km (0.059 R)
• M79: 68,127,020 km (0.073 R)
• M80: 69,055,424 km (0.093 R)
• M81: 71,394,686 km (0.048 R)
• M82: 71,630,153 km (0.102 R)
• M83: 71,865,770 km (0.101 R)
• M84: 72,101,536 km (0.113 R)
• M85: 73,403,486 km (0.148 R)
• M86: 73,759,978 km (0.079 R)
• M87: 75,670,493 km (0.116 R)
• M88: 76,993,536 km (0.162 R)
• M89: 77,960,387 km (0.109 R)
• M90: 79,053,050 km (0.101 R)
• M91: 80,395,242 km (0.109 R)
• M92: 80,517,613 km (0.113 R)
• M93: 81,376,155 km (0.069 R)
• M94: 82,237,689 km (0.079 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 493 - 10,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit