🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.56 AU - 0.7 AU

Year: 220 Days

Day: 38.6 Hours

Environment

Temp: 2 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 0.88 AU - 1.06 AU

Year: 420 Days

Day: 34.1 Hours

Environment

Temp: -56 °C

Axial Tilt: 19.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.18 AU - 2.36 AU

Year: 1504 Days

Day: 38.8 Hours

Environment

Temp: -126 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Ice Giant

Semi-Major Axis: 11.25 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 102.4

Radius: 3.3

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 9.84 AU - 12.66 AU

Year: 16592 Days

Day: 20 Hours

Environment

Temp: -204 °C

Axial Tilt: 50 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 50,989,562 km

• M1: 93,798 km (0.065 R)
• M2: 190,288 km (0.106 R)
• M3: 757,863 km (0.061 R)
• M4: 787,184 km (0.077 R)
• M5: 816,804 km (0.116 R)
• M6: 1,846,935 km (0.057 R)
• M7: 2,027,650 km (0.104 R)
• M8: 2,214,198 km (0.107 R)
• M9: 2,256,385 km (0.11 R)
• M10: 2,806,157 km (0.1 R)
• M11: 3,394,974 km (0.112 R)
• M12: 3,566,563 km (0.041 R)
• M13: 3,918,118 km (0.106 R)
• M14: 4,149,845 km (0.107 R)
• M15: 4,519,352 km (0.114 R)
• M16: 4,844,278 km (0.085 R)
• M17: 5,317,456 km (0.051 R)
• M18: 5,660,185 km (0.082 R)
• M19: 5,834,317 km (0.078 R)
• M20: 6,337,115 km (0.1 R)
• M21: 6,367,035 km (0.03 R)
• M22: 6,427,173 km (0.05 R)
• M23: 6,608,785 km (0.11 R)
• M24: 6,977,095 km (0.108 R)
• M25: 7,320,422 km (0.119 R)
• M26: 8,055,995 km (0.085 R)
• M27: 8,416,077 km (0.116 R)
• M28: 9,838,454 km (0.094 R)
• M29: 9,977,729 km (0.096 R)
• M30: 10,328,835 km (0.075 R)
• M31: 10,683,981 km (0.085 R)
• M32: 11,260,531 km (0.115 R)
• M33: 12,293,504 km (0.093 R)
• M34: 12,631,895 km (0.108 R)
• M35: 13,126,016 km (0.057 R)
• M36: 13,279,504 km (0.063 R)
• M37: 13,587,825 km (0.057 R)
• M38: 13,626,571 km (0.112 R)
• M39: 14,725,666 km (0.07 R)
• M40: 15,004,966 km (0.087 R)
• M41: 15,245,669 km (0.068 R)
• M42: 16,385,604 km (0.096 R)
• M43: 16,882,569 km (0.046 R)
• M44: 17,552,917 km (0.085 R)
• M45: 17,806,485 km (0.077 R)
• M46: 18,317,212 km (0.118 R)
• M47: 18,488,651 km (0.039 R)
• M48: 22,618,899 km (0.074 R)
• M49: 22,664,825 km (0.098 R)
• M50: 24,243,981 km (0.05 R)
• M51: 24,432,175 km (0.12 R)
• M52: 25,046,723 km (0.088 R)
• M53: 25,379,877 km (0.091 R)
• M54: 25,523,042 km (0.045 R)
• M55: 25,810,270 km (0.085 R)
• M56: 26,387,868 km (0.111 R)
• M57: 27,311,186 km (0.096 R)
• M58: 27,801,418 km (0.083 R)
• M59: 27,948,921 km (0.101 R)
• M60: 28,393,377 km (0.09 R)
• M61: 28,840,076 km (0.092 R)
• M62: 30,853,663 km (0.101 R)
• M63: 31,210,604 km (0.095 R)
• M64: 31,312,929 km (0.052 R)
• M65: 31,466,416 km (0.054 R)
• M66: 31,671,664 km (0.073 R)
• M67: 32,083,358 km (0.069 R)
• M68: 32,911,980 km (0.104 R)
• M69: 33,328,910 km (0.025 R)
• M70: 33,905,161 km (0.081 R)
• M71: 34,220,812 km (0.104 R)
• M72: 35,067,237 km (0.099 R)

Planet 5 - Ice Giant

Semi-Major Axis: 12.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 204.8

Radius: 5.2

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 9.79 AU - 15.75 AU

Year: 20066 Days

Day: 19.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,989,562 km

• M1: 383,868 km (0.056 R)
• M2: 427,102 km (0.084 R)
• M3: 472,131 km (0.096 R)
• M4: 617,091 km (0.091 R)
• M5: 721,511 km (0.08 R)
• M6: 775,964 km (0.096 R)
• M7: 1,048,531 km (0.111 R)
• M8: 1,508,994 km (0.097 R)
• M9: 1,650,962 km (0.075 R)
• M10: 2,234,693 km (0.069 R)
• M11: 3,323,915 km (0.055 R)
• M12: 3,508,968 km (0.103 R)
• M13: 3,986,185 km (0.084 R)
• M14: 4,315,599 km (0.116 R)
• M15: 4,551,366 km (0.112 R)
• M16: 5,070,769 km (0.119 R)
• M17: 6,089,681 km (0.079 R)
• M18: 7,288,707 km (0.053 R)
• M19: 8,769,427 km (0.12 R)
• M20: 9,938,834 km (0.088 R)
• M21: 11,064,408 km (0.094 R)
• M22: 11,248,264 km (0.114 R)
• M23: 11,294,340 km (0.116 R)
• M24: 11,665,642 km (0.111 R)
• M25: 11,758,991 km (0.083 R)
• M26: 12,899,525 km (0.057 R)
• M27: 13,190,044 km (0.115 R)
• M28: 13,287,432 km (0.072 R)
• M29: 13,728,447 km (0.114 R)
• M30: 13,925,916 km (0.11 R)
• M31: 14,174,249 km (0.089 R)
• M32: 14,675,102 km (0.117 R)
• M33: 15,232,803 km (0.12 R)
• M34: 16,056,339 km (0.118 R)
• M35: 16,160,310 km (0.117 R)
• M36: 16,212,370 km (0.079 R)
• M37: 16,473,418 km (0.109 R)
• M38: 16,630,795 km (0.057 R)
• M39: 17,318,497 km (0.044 R)
• M40: 17,746,197 km (0.107 R)
• M41: 18,231,642 km (0.065 R)
• M42: 18,776,029 km (0.086 R)
• M43: 19,270,599 km (0.119 R)
• M44: 19,547,206 km (0.098 R)
• M45: 20,272,606 km (0.107 R)
• M46: 20,384,954 km (0.093 R)
• M47: 20,610,248 km (0.106 R)
• M48: 21,063,530 km (0.077 R)
• M49: 21,462,657 km (0.116 R)
• M50: 21,864,477 km (0.06 R)
• M51: 21,979,667 km (0.109 R)
• M52: 23,084,597 km (0.085 R)
• M53: 24,028,859 km (0.077 R)
• M54: 24,266,869 km (0.071 R)
• M55: 24,445,938 km (0.105 R)
• M56: 25,106,263 km (0.067 R)
• M57: 26,199,374 km (0.108 R)
• M58: 26,505,751 km (0.081 R)
• M59: 28,117,967 km (0.092 R)
• M60: 28,683,447 km (0.115 R)
• M61: 29,125,808 km (0.077 R)
• M62: 29,189,237 km (0.046 R)
• M63: 30,724,111 km (0.089 R)
• M64: 31,436,347 km (0.118 R)
• M65: 31,957,696 km (0.109 R)
• M66: 33,339,980 km (0.1 R)
• M67: 34,406,164 km (0.051 R)
• M68: 34,876,200 km (0.094 R)
• M69: 35,010,838 km (0.086 R)
• M70: 35,078,158 km (0.116 R)
• M71: 35,145,626 km (0.094 R)
• M72: 35,890,324 km (0.07 R)
• M73: 36,571,892 km (0.088 R)
• M74: 37,257,649 km (0.087 R)
• M75: 38,224,949 km (0.11 R)
• M76: 38,363,776 km (0.1 R)
• M77: 39,620,996 km (0.115 R)
• M78: 40,325,153 km (0.108 R)
• M79: 40,749,712 km (0.115 R)
• M80: 41,460,601 km (0.098 R)
• M81: 42,175,529 km (0.034 R)
• M82: 42,318,994 km (0.087 R)
• M83: 42,462,608 km (0.112 R)
• M84: 42,678,328 km (0.104 R)
• M85: 43,400,287 km (0.031 R)
• M86: 43,907,873 km (0.12 R)
• M87: 44,198,990 km (0.08 R)
• M88: 45,516,349 km (0.094 R)
• M89: 45,589,951 km (0.106 R)
• M90: 46,179,815 km (0.118 R)
• M91: 47,441,823 km (0.104 R)
• M92: 48,114,565 km (0.068 R)
• M93: 48,264,462 km (0.068 R)
• M94: 48,339,560 km (0.072 R)
• M95: 48,941,093 km (0.099 R)
• M96: 49,923,951 km (0.083 R)
• M97: 50,760,502 km (0.118 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 16,614 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit