🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 574.4

Radius: 9.4

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 0.53 AU - 0.67 AU

Year: 327 Days

Day: 14.2 Hours

Environment

Temp: -140 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 59,969,777 km

• M1: 123,568 km (0.101 R)
• M2: 186,399 km (0.102 R)
• M3: 259,253 km (0.118 R)
• M4: 347,665 km (0.084 R)
• M5: 407,804 km (0.098 R)
• M6: 489,783 km (0.081 R)
• M7: 610,359 km (0.056 R)
• M8: 686,505 km (0.056 R)
• M9: 776,862 km (0.112 R)
• M10: 882,777 km (0.077 R)
• M11: 954,883 km (0.113 R)
• M12: 1,045,091 km (0.117 R)
• M13: 1,121,984 km (0.092 R)
• M14: 1,200,822 km (0.089 R)
• M15: 1,260,212 km (0.054 R)
• M16: 1,435,392 km (0.12 R)
• M17: 1,553,723 km (0.055 R)
• M18: 1,684,921 km (0.103 R)
• M19: 1,780,813 km (0.099 R)
• M20: 1,893,610 km (0.06 R)
• M21: 1,968,409 km (0.116 R)
• M22: 2,054,428 km (0.036 R)
• M23: 2,131,470 km (0.093 R)
• M24: 2,209,411 km (0.069 R)
• M25: 2,400,447 km (0.117 R)
• M26: 2,580,563 km (0.064 R)
• M27: 2,663,889 km (0.101 R)
• M28: 2,736,743 km (0.094 R)
• M29: 2,798,976 km (0.112 R)
• M30: 2,913,568 km (0.063 R)
• M31: 2,982,982 km (0.042 R)
• M32: 3,129,438 km (0.106 R)
• M33: 3,290,256 km (0.062 R)
• M34: 3,368,645 km (0.067 R)
• M35: 3,429,531 km (0.112 R)
• M36: 3,515,251 km (0.11 R)
• M37: 3,601,718 km (0.115 R)
• M38: 3,682,651 km (0.05 R)
• M39: 3,789,314 km (0.074 R)
• M40: 3,859,027 km (0.095 R)
• M41: 3,954,620 km (0.115 R)
• M42: 4,063,976 km (0.074 R)
• M43: 4,135,334 km (0.114 R)
• M44: 4,246,336 km (0.113 R)
• M45: 4,371,699 km (0.081 R)
• M46: 4,484,795 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.7

Radius: 12.2

Gravity: 4.14 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.02 AU - 2.3 AU

Year: 2231 Days

Day: 7.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,969,777 km

• M1: 185,801 km (0.082 R)
• M2: 291,716 km (0.025 R)
• M3: 437,723 km (0.113 R)
• M4: 693,087 km (0.112 R)
• M5: 775,515 km (0.096 R)
• M6: 942,317 km (0.103 R)
• M7: 1,112,111 km (0.095 R)
• M8: 1,344,436 km (0.097 R)
• M9: 1,439,730 km (0.089 R)
• M10: 1,526,646 km (0.102 R)
• M11: 1,637,797 km (0.087 R)
• M12: 1,951,803 km (0.03 R)
• M13: 2,285,407 km (0.117 R)
• M14: 2,452,657 km (0.108 R)
• M15: 2,854,178 km (0.104 R)
• M16: 3,062,867 km (0.062 R)
• M17: 3,993,964 km (0.044 R)
• M18: 4,071,605 km (0.103 R)
• M19: 4,275,507 km (0.057 R)
• M20: 4,370,801 km (0.053 R)
• M21: 4,693,633 km (0.065 R)
• M22: 4,907,558 km (0.078 R)
• M23: 5,024,244 km (0.119 R)
• M24: 5,141,828 km (0.069 R)
• M25: 5,499,966 km (0.097 R)
• M26: 5,586,433 km (0.116 R)
• M27: 5,743,212 km (0.1 R)
• M28: 5,901,636 km (0.108 R)
• M29: 6,494,642 km (0.098 R)
• M30: 6,807,601 km (0.081 R)
• M31: 6,975,300 km (0.109 R)
• M32: 7,201,043 km (0.091 R)
• M33: 7,621,264 km (0.096 R)
• M34: 7,756,650 km (0.071 R)
• M35: 8,010,218 km (0.109 R)
• M36: 8,868,611 km (0.045 R)
• M37: 8,970,337 km (0.076 R)
• M38: 9,092,858 km (0.059 R)
• M39: 9,484,655 km (0.045 R)
• M40: 9,756,025 km (0.047 R)
• M41: 10,072,275 km (0.094 R)
• M42: 10,242,368 km (0.084 R)
• M43: 10,327,788 km (0.114 R)
• M44: 10,520,769 km (0.091 R)
• M45: 10,606,938 km (0.057 R)
• M46: 10,975,697 km (0.108 R)
• M47: 11,348,794 km (0.097 R)
• M48: 11,592,489 km (0.11 R)
• M49: 12,017,496 km (0.108 R)
• M50: 12,130,143 km (0.063 R)
• M51: 12,265,829 km (0.083 R)
• M52: 12,379,224 km (0.088 R)
• M53: 12,721,803 km (0.104 R)
• M54: 12,974,923 km (0.027 R)
• M55: 13,090,562 km (0.103 R)
• M56: 13,206,500 km (0.106 R)
• M57: 13,650,357 km (0.035 R)
• M58: 13,909,610 km (0.103 R)
• M59: 14,075,364 km (0.093 R)
• M60: 14,241,867 km (0.111 R)
• M61: 14,600,752 km (0.074 R)
• M62: 14,696,944 km (0.072 R)
• M63: 14,841,754 km (0.073 R)
• M64: 15,156,957 km (0.081 R)
• M65: 15,449,870 km (0.112 R)
• M66: 15,646,292 km (0.104 R)
• M67: 15,818,628 km (0.096 R)
• M68: 16,489,874 km (0.106 R)
• M69: 16,615,237 km (0.047 R)
• M70: 16,715,767 km (0.095 R)
• M71: 16,917,275 km (0.088 R)

Planet 3 - Ice Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.4

Radius: 6.5

Gravity: 17.22 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 6.92 AU - 7.48 AU

Year: 13580 Days

Day: 18.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 59,969,777 km

• M1: 102,026 km (0.066 R)
• M2: 169,644 km (0.086 R)
• M3: 250,277 km (0.113 R)
• M4: 524,490 km (0.071 R)
• M5: 578,046 km (0.116 R)
• M6: 1,697,786 km (0.062 R)
• M7: 1,834,369 km (0.119 R)
• M8: 2,570,391 km (0.071 R)
• M9: 2,695,903 km (0.072 R)
• M10: 2,759,333 km (0.103 R)
• M11: 2,887,987 km (0.104 R)
• M12: 3,353,386 km (0.084 R)
• M13: 3,806,368 km (0.093 R)
• M14: 4,616,291 km (0.118 R)
• M15: 5,599,000 km (0.09 R)
• M16: 5,639,541 km (0.113 R)
• M17: 6,009,646 km (0.053 R)
• M18: 6,176,597 km (0.099 R)
• M19: 6,387,530 km (0.108 R)
• M20: 6,558,071 km (0.117 R)
• M21: 6,773,193 km (0.03 R)
• M22: 6,816,427 km (0.092 R)
• M23: 7,034,541 km (0.068 R)
• M24: 7,477,350 km (0.097 R)
• M25: 7,522,080 km (0.065 R)
• M26: 7,611,988 km (0.118 R)
• M27: 7,702,046 km (0.119 R)
• M28: 8,482,947 km (0.071 R)
• M29: 9,823,344 km (0.106 R)
• M30: 10,069,582 km (0.107 R)
• M31: 11,485,676 km (0.096 R)
• M32: 11,953,917 km (0.111 R)
• M33: 13,396,041 km (0.12 R)
• M34: 13,723,809 km (0.111 R)
• M35: 13,833,764 km (0.109 R)
• M36: 14,667,024 km (0.066 R)
• M37: 15,174,909 km (0.12 R)
• M38: 15,459,444 km (0.077 R)
• M39: 16,382,014 km (0.104 R)
• M40: 16,908,898 km (0.063 R)
• M41: 17,500,707 km (0.073 R)
• M42: 18,099,248 km (0.102 R)
• M43: 18,159,386 km (0.102 R)
• M44: 18,280,112 km (0.081 R)
• M45: 18,340,549 km (0.108 R)
• M46: 19,132,221 km (0.111 R)
• M47: 19,193,556 km (0.116 R)
• M48: 19,316,376 km (0.094 R)
• M49: 19,934,963 km (0.119 R)
• M50: 21,381,874 km (0.099 R)
• M51: 22,667,518 km (0.077 R)
• M52: 23,385,139 km (0.095 R)
• M53: 24,375,926 km (0.12 R)
• M54: 24,508,918 km (0.047 R)
• M55: 24,775,951 km (0.046 R)
• M56: 25,921,272 km (0.062 R)
• M57: 26,808,836 km (0.091 R)
• M58: 27,706,274 km (0.119 R)
• M59: 28,053,939 km (0.097 R)
• M60: 29,035,451 km (0.038 R)
• M61: 29,459,561 km (0.104 R)
• M62: 29,530,320 km (0.12 R)
• M63: 30,028,182 km (0.103 R)
• M64: 31,031,834 km (0.095 R)
• M65: 31,103,940 km (0.082 R)
• M66: 31,537,924 km (0.088 R)
• M67: 34,034,114 km (0.094 R)
• M68: 34,257,464 km (0.087 R)
• M69: 35,834,076 km (0.081 R)
• M70: 36,898,315 km (0.09 R)
• M71: 40,940,898 km (0.059 R)
• M72: 41,257,597 km (0.083 R)
• M73: 41,575,193 km (0.115 R)
• M74: 41,654,779 km (0.113 R)
• M75: 44,632,226 km (0.118 R)
• M76: 44,958,199 km (0.025 R)
• M77: 45,776,649 km (0.057 R)
• M78: 46,105,316 km (0.038 R)
• M79: 47,096,402 km (0.079 R)
• M80: 47,179,279 km (0.082 R)
• M81: 52,069,484 km (0.081 R)
• M82: 52,326,792 km (0.089 R)
• M83: 53,273,896 km (0.086 R)
• M84: 53,879,468 km (0.098 R)
• M85: 54,748,632 km (0.093 R)
• M86: 54,835,698 km (0.091 R)
• M87: 55,359,739 km (0.088 R)
• M88: 55,622,284 km (0.102 R)
• M89: 55,885,277 km (0.113 R)
• M90: 57,029,850 km (0.096 R)
• M91: 57,826,758 km (0.087 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 248 - 10,267 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit