🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.24 AU - 1.9 AU

Year: 859 Days

Day: 42.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 901.2

Radius: 14.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 3.43 AU - 3.65 AU

Year: 2908 Days

Day: 13.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 36,200,135 km

• M1: 202,406 km (0.097 R)
• M2: 358,885 km (0.047 R)
• M3: 518,955 km (0.083 R)
• M4: 690,544 km (0.11 R)
• M5: 927,806 km (0.116 R)
• M6: 1,121,535 km (0.07 R)
• M7: 1,524,701 km (0.092 R)
• M8: 1,729,501 km (0.087 R)
• M9: 2,032,137 km (0.086 R)
• M10: 2,152,115 km (0.077 R)
• M11: 2,259,077 km (0.068 R)
• M12: 2,352,277 km (0.114 R)
• M13: 2,542,715 km (0.117 R)
• M14: 2,656,110 km (0.12 R)
• M15: 3,662,305 km (0.053 R)
• M16: 3,940,558 km (0.103 R)
• M17: 4,072,952 km (0.11 R)
• M18: 4,303,183 km (0.059 R)
• M19: 4,676,729 km (0.113 R)
• M20: 4,776,810 km (0.072 R)
• M21: 4,999,561 km (0.09 R)
• M22: 6,230,602 km (0.108 R)
• M23: 6,586,345 km (0.072 R)
• M24: 6,857,417 km (0.117 R)
• M25: 7,201,641 km (0.098 R)
• M26: 7,294,392 km (0.092 R)
• M27: 7,410,929 km (0.111 R)
• M28: 7,622,311 km (0.097 R)
• M29: 8,099,079 km (0.102 R)
• M30: 8,244,039 km (0.111 R)
• M31: 8,561,037 km (0.112 R)
• M32: 9,056,805 km (0.107 R)
• M33: 9,664,022 km (0.083 R)
• M34: 10,336,764 km (0.065 R)
• M35: 11,320,220 km (0.103 R)
• M36: 11,836,932 km (0.069 R)
• M37: 11,946,736 km (0.101 R)
• M38: 12,696,670 km (0.107 R)
• M39: 12,978,214 km (0.112 R)
• M40: 13,547,733 km (0.032 R)
• M41: 13,662,624 km (0.068 R)
• M42: 13,922,326 km (0.099 R)
• M43: 14,125,330 km (0.088 R)
• M44: 14,241,867 km (0.097 R)
• M45: 14,505,309 km (0.094 R)
• M46: 14,858,809 km (0.046 R)
• M47: 15,274,990 km (0.065 R)
• M48: 15,725,279 km (0.034 R)
• M49: 15,876,224 km (0.103 R)
• M50: 16,854,444 km (0.105 R)
• M51: 16,978,012 km (0.102 R)
• M52: 17,195,228 km (0.083 R)
• M53: 17,538,256 km (0.062 R)
• M54: 17,663,469 km (0.094 R)
• M55: 17,883,528 km (0.11 R)
• M56: 18,358,052 km (0.114 R)
• M57: 18,644,831 km (0.025 R)
• M58: 19,416,607 km (0.115 R)
• M59: 19,741,384 km (0.087 R)
• M60: 20,067,956 km (0.047 R)
• M61: 20,991,723 km (0.094 R)
• M62: 21,929,253 km (0.114 R)
• M63: 22,539,313 km (0.084 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.1

Radius: 12.6

Gravity: 4.59 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 5.54 AU - 6.66 AU

Year: 6577 Days

Day: 10.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,200,135 km

• M1: 159,920 km (0.042 R)
• M2: 260,899 km (0.074 R)
• M3: 581,038 km (0.084 R)
• M4: 753,225 km (0.104 R)
• M5: 838,945 km (0.1 R)
• M6: 2,024,807 km (0.104 R)
• M7: 2,169,768 km (0.074 R)
• M8: 2,693,510 km (0.1 R)
• M9: 2,993,453 km (0.118 R)
• M10: 3,280,233 km (0.101 R)
• M11: 3,727,231 km (0.087 R)
• M12: 3,880,718 km (0.033 R)
• M13: 4,010,121 km (0.072 R)
• M14: 4,246,784 km (0.101 R)
• M15: 4,461,009 km (0.119 R)
• M16: 5,153,796 km (0.074 R)
• M17: 5,673,499 km (0.079 R)
• M18: 5,909,864 km (0.101 R)
• M19: 5,999,473 km (0.063 R)
• M20: 7,460,296 km (0.094 R)
• M21: 7,915,971 km (0.051 R)
• M22: 8,280,392 km (0.045 R)
• M23: 9,094,653 km (0.05 R)
• M24: 9,337,002 km (0.109 R)
• M25: 9,898,891 km (0.085 R)
• M26: 11,018,930 km (0.088 R)
• M27: 11,463,236 km (0.115 R)
• M28: 11,612,684 km (0.104 R)
• M29: 11,762,731 km (0.069 R)
• M30: 12,407,797 km (0.089 R)
• M31: 12,792,712 km (0.117 R)
• M32: 12,908,950 km (0.114 R)
• M33: 13,574,062 km (0.098 R)
• M34: 13,811,623 km (0.083 R)
• M35: 14,532,236 km (0.116 R)
• M36: 15,306,256 km (0.107 R)
• M37: 15,802,173 km (0.107 R)
• M38: 15,968,526 km (0.106 R)
• M39: 16,936,873 km (0.059 R)
• M40: 17,664,816 km (0.119 R)
• M41: 17,794,368 km (0.061 R)
• M42: 17,967,602 km (0.07 R)
• M43: 18,141,285 km (0.116 R)
• M44: 18,974,396 km (0.049 R)
• M45: 19,506,964 km (0.117 R)
• M46: 19,999,440 km (0.047 R)
• M47: 20,134,527 km (0.089 R)
• M48: 20,541,433 km (0.113 R)
• M49: 20,677,567 km (0.085 R)
• M50: 20,768,672 km (0.088 R)
• M51: 20,951,032 km (0.117 R)
• M52: 22,476,182 km (0.05 R)
• M53: 22,616,655 km (0.091 R)
• M54: 22,851,224 km (0.094 R)
• M55: 23,181,237 km (0.094 R)
• M56: 23,323,056 km (0.113 R)
• M57: 23,512,746 km (0.045 R)
• M58: 25,193,777 km (0.096 R)
• M59: 25,632,249 km (0.106 R)
• M60: 25,828,072 km (0.07 R)
• M61: 26,073,413 km (0.041 R)
• M62: 26,368,719 km (0.094 R)
• M63: 26,814,072 km (0.106 R)
• M64: 27,361,600 km (0.117 R)
• M65: 27,963,133 km (0.1 R)
• M66: 28,366,599 km (0.097 R)
• M67: 28,772,009 km (0.058 R)
• M68: 29,026,475 km (0.107 R)
• M69: 29,281,539 km (0.047 R)
• M70: 29,486,189 km (0.081 R)
• M71: 29,845,374 km (0.087 R)
• M72: 30,775,872 km (0.112 R)
• M73: 30,931,753 km (0.104 R)
• M74: 31,610,778 km (0.112 R)
• M75: 32,189,273 km (0.095 R)
• M76: 32,347,697 km (0.118 R)
• M77: 32,824,316 km (0.11 R)
• M78: 33,036,895 km (0.089 R)
• M79: 35,296,570 km (0.087 R)
• M80: 35,678,045 km (0.098 R)
• M81: 35,787,251 km (0.111 R)
• M82: 36,390,131 km (0.12 R)
• M83: 36,775,495 km (0.084 R)
• M84: 36,940,950 km (0.107 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 81.4

Radius: 3.6

Gravity: 6.28 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.41 AU - 13.37 AU

Year: 19039 Days

Day: 23.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 36,200,135 km

• M1: 170,841 km (0.059 R)
• M2: 214,224 km (0.083 R)
• M3: 291,716 km (0.106 R)
• M4: 498,460 km (0.08 R)
• M5: 643,869 km (0.102 R)
• M6: 757,863 km (0.049 R)
• M7: 862,881 km (0.051 R)
• M8: 1,205,310 km (0.088 R)
• M9: 1,345,932 km (0.044 R)
• M10: 1,566,589 km (0.103 R)
• M11: 1,798,466 km (0.115 R)
• M12: 1,958,984 km (0.116 R)
• M13: 2,082,552 km (0.107 R)
• M14: 2,145,233 km (0.073 R)
• M15: 2,251,149 km (0.116 R)
• M16: 2,556,628 km (0.108 R)
• M17: 2,852,083 km (0.118 R)
• M18: 2,945,133 km (0.083 R)
• M19: 3,086,503 km (0.11 R)
• M20: 3,254,352 km (0.079 R)
• M21: 3,474,560 km (0.11 R)
• M22: 4,564,231 km (0.078 R)
• M23: 5,258,814 km (0.065 R)
• M24: 5,430,403 km (0.058 R)
• M25: 5,603,787 km (0.061 R)
• M26: 5,749,645 km (0.104 R)
• M27: 5,837,758 km (0.058 R)
• M28: 6,620,304 km (0.069 R)
• M29: 6,898,706 km (0.067 R)
• M30: 6,992,504 km (0.107 R)
• M31: 7,023,770 km (0.093 R)
• M32: 7,055,185 km (0.104 R)
• M33: 7,212,712 km (0.073 R)
• M34: 7,275,992 km (0.086 R)
• M35: 7,531,206 km (0.085 R)
• M36: 7,789,412 km (0.053 R)
• M37: 8,514,064 km (0.104 R)
• M38: 8,648,103 km (0.084 R)
• M39: 8,850,659 km (0.106 R)
• M40: 8,884,468 km (0.117 R)
• M41: 9,191,443 km (0.099 R)
• M42: 9,398,037 km (0.096 R)
• M43: 9,675,841 km (0.106 R)
• M44: 10,168,466 km (0.094 R)
• M45: 10,310,734 km (0.081 R)
• M46: 11,361,509 km (0.066 R)
• M47: 11,657,414 km (0.092 R)
• M48: 12,827,569 km (0.117 R)
• M49: 12,866,015 km (0.091 R)
• M50: 13,058,398 km (0.106 R)
• M51: 13,955,686 km (0.1 R)
• M52: 14,074,168 km (0.084 R)
• M53: 14,153,455 km (0.1 R)
• M54: 16,263,533 km (0.116 R)
• M55: 16,932,385 km (0.094 R)
• M56: 16,974,422 km (0.112 R)
• M57: 17,143,168 km (0.104 R)
• M58: 17,610,063 km (0.115 R)
• M59: 18,296,568 km (0.11 R)
• M60: 19,917,461 km (0.094 R)
• M61: 20,095,482 km (0.094 R)
• M62: 21,401,322 km (0.034 R)
• M63: 21,538,054 km (0.04 R)
• M64: 22,133,603 km (0.113 R)
• M65: 22,502,661 km (0.088 R)
• M66: 22,549,037 km (0.05 R)
• M67: 22,641,638 km (0.056 R)
• M68: 22,873,963 km (0.054 R)
• M69: 22,967,013 km (0.095 R)
• M70: 23,387,682 km (0.086 R)
• M71: 25,335,596 km (0.03 R)
• M72: 25,721,708 km (0.087 R)
• M73: 25,818,498 km (0.091 R)
• M74: 25,915,438 km (0.05 R)
• M75: 26,744,509 km (0.059 R)
• M76: 27,236,088 km (0.066 R)
• M77: 27,979,290 km (0.086 R)
• M78: 28,378,267 km (0.102 R)
• M79: 28,678,809 km (0.111 R)
• M80: 29,081,228 km (0.093 R)
• M81: 29,485,441 km (0.102 R)
• M82: 29,891,450 km (0.102 R)
• M83: 30,095,202 km (0.079 R)
• M84: 30,401,728 km (0.093 R)
• M85: 30,452,891 km (0.116 R)
• M86: 31,017,772 km (0.03 R)
• M87: 31,482,423 km (0.037 R)
• M88: 32,314,337 km (0.112 R)
• M89: 33,100,623 km (0.092 R)
• M90: 33,522,639 km (0.113 R)
• M91: 34,105,771 km (0.097 R)
• M92: 35,282,059 km (0.077 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: 160 - 17,663 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit