🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.02 AU - 1.32 AU

Year: 479 Days

Day: 20.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 27,476,780 km

• M1: 53,855 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.3 AU - 4.08 AU

Year: 2685 Days

Day: 34.1 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 4.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.8

Radius: 14.5

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.42 AU - 4.44 AU

Year: 3531 Days

Day: 14.7 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 27,476,780 km

• M1: 187,596 km (0.087 R)
• M2: 315,203 km (0.114 R)
• M3: 410,497 km (0.118 R)
• M4: 537,356 km (0.074 R)
• M5: 773,720 km (0.086 R)
• M6: 900,878 km (0.115 R)
• M7: 993,779 km (0.111 R)
• M8: 1,156,541 km (0.073 R)
• M9: 1,328,878 km (0.059 R)
• M10: 1,436,738 km (0.057 R)
• M11: 1,598,004 km (0.079 R)
• M12: 1,726,509 km (0.095 R)
• M13: 1,872,068 km (0.097 R)
• M14: 1,994,289 km (0.09 R)
• M15: 2,466,121 km (0.057 R)
• M16: 2,585,949 km (0.052 R)
• M17: 2,692,313 km (0.113 R)
• M18: 2,941,393 km (0.111 R)
• M19: 3,563,421 km (0.081 R)
• M20: 3,699,555 km (0.113 R)
• M21: 4,065,621 km (0.119 R)
• M22: 4,516,659 km (0.093 R)
• M23: 4,776,510 km (0.08 R)
• M24: 4,870,458 km (0.097 R)
• M25: 5,041,299 km (0.114 R)
• M26: 5,137,041 km (0.07 R)
• M27: 5,428,009 km (0.103 R)
• M28: 5,585,386 km (0.087 R)
• M29: 5,844,490 km (0.105 R)
• M30: 6,066,792 km (0.079 R)
• M31: 6,189,313 km (0.059 R)
• M32: 6,750,903 km (0.059 R)
• M33: 6,941,640 km (0.092 R)
• M34: 7,242,183 km (0.094 R)
• M35: 7,656,868 km (0.107 R)
• M36: 7,811,552 km (0.106 R)
• M37: 8,259,598 km (0.117 R)
• M38: 8,350,104 km (0.108 R)
• M39: 8,762,097 km (0.077 R)
• M40: 8,877,586 km (0.037 R)
• M41: 9,017,012 km (0.105 R)
• M42: 9,892,907 km (0.027 R)
• M43: 10,231,298 km (0.113 R)
• M44: 10,771,047 km (0.081 R)
• M45: 11,370,485 km (0.113 R)
• M46: 11,903,802 km (0.038 R)
• M47: 12,160,811 km (0.114 R)
• M48: 12,264,033 km (0.099 R)
• M49: 12,758,604 km (0.053 R)
• M50: 12,863,622 km (0.106 R)
• M51: 13,021,597 km (0.107 R)
• M52: 13,153,692 km (0.111 R)
• M53: 14,010,140 km (0.075 R)
• M54: 14,227,057 km (0.053 R)
• M55: 14,995,092 km (0.093 R)
• M56: 15,105,944 km (0.028 R)
• M57: 15,217,095 km (0.095 R)
• M58: 16,485,835 km (0.101 R)
• M59: 16,887,505 km (0.077 R)
• M60: 17,031,718 km (0.099 R)
• M61: 17,321,339 km (0.106 R)
• M62: 17,437,726 km (0.111 R)
• M63: 17,788,384 km (0.106 R)
• M64: 18,913,958 km (0.073 R)
• M65: 19,153,913 km (0.056 R)
• M66: 19,545,859 km (0.055 R)
• M67: 19,849,244 km (0.065 R)
• M68: 20,768,822 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 370.2

Radius: 11.9

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.85 AU - 6.63 AU

Year: 5904 Days

Day: 15 Hours

Environment

Temp: -166 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 27,476,780 km

• M1: 150,495 km (0.113 R)
• M2: 366,664 km (0.098 R)
• M3: 444,455 km (0.087 R)
• M4: 686,953 km (0.082 R)
• M5: 948,151 km (0.072 R)
• M6: 1,548,936 km (0.062 R)
• M7: 1,672,504 km (0.106 R)
• M8: 1,783,506 km (0.103 R)
• M9: 2,046,648 km (0.099 R)
• M10: 2,131,620 km (0.097 R)
• M11: 2,357,962 km (0.111 R)
• M12: 2,910,576 km (0.101 R)
• M13: 3,123,304 km (0.099 R)
• M14: 3,421,602 km (0.07 R)
• M15: 3,605,159 km (0.091 R)
• M16: 3,687,737 km (0.103 R)
• M17: 3,876,081 km (0.07 R)
• M18: 3,982,146 km (0.055 R)
• M19: 4,549,122 km (0.115 R)
• M20: 4,864,923 km (0.119 R)
• M21: 4,956,477 km (0.102 R)
• M22: 5,095,004 km (0.075 R)
• M23: 5,258,216 km (0.103 R)
• M24: 5,399,586 km (0.076 R)
• M25: 5,782,556 km (0.108 R)
• M26: 6,224,019 km (0.086 R)
• M27: 6,473,997 km (0.051 R)
• M28: 6,701,985 km (0.054 R)
• M29: 6,778,429 km (0.093 R)
• M30: 7,243,978 km (0.103 R)
• M31: 7,375,175 km (0.113 R)
• M32: 7,613,185 km (0.087 R)
• M33: 8,397,676 km (0.077 R)
• M34: 8,618,633 km (0.119 R)
• M35: 8,757,759 km (0.109 R)
• M36: 9,636,796 km (0.044 R)
• M37: 10,277,673 km (0.069 R)
• M38: 11,692,719 km (0.112 R)
• M39: 13,008,432 km (0.107 R)
• M40: 13,392,899 km (0.032 R)
• M41: 14,304,698 km (0.115 R)
• M42: 14,403,433 km (0.066 R)
• M43: 14,502,616 km (0.079 R)
• M44: 15,001,525 km (0.085 R)
• M45: 15,236,394 km (0.099 R)
• M46: 15,777,639 km (0.112 R)
• M47: 15,879,814 km (0.085 R)
• M48: 17,018,403 km (0.108 R)
• M49: 17,228,289 km (0.079 R)
• M50: 17,863,033 km (0.119 R)
• M51: 18,793,382 km (0.12 R)
• M52: 18,901,841 km (0.086 R)
• M53: 19,119,206 km (0.064 R)
• M54: 19,556,331 km (0.097 R)
• M55: 19,923,295 km (0.086 R)
• M56: 20,070,649 km (0.069 R)
• M57: 20,403,654 km (0.084 R)
• M58: 20,515,104 km (0.069 R)
• M59: 21,000,100 km (0.061 R)
• M60: 21,262,794 km (0.102 R)
• M61: 21,375,741 km (0.104 R)
• M62: 21,564,533 km (0.112 R)
• M63: 21,753,774 km (0.076 R)
• M64: 22,363,086 km (0.081 R)
• M65: 23,326,347 km (0.075 R)
• M66: 23,403,988 km (0.046 R)
• M67: 23,559,570 km (0.052 R)
• M68: 24,067,455 km (0.096 R)
• M69: 24,342,566 km (0.114 R)
• M70: 24,697,561 km (0.072 R)
• M71: 24,935,272 km (0.1 R)
• M72: 25,014,709 km (0.119 R)
• M73: 25,133,938 km (0.106 R)
• M74: 26,135,197 km (0.109 R)
• M75: 26,904,878 km (0.051 R)
• M76: 27,231,151 km (0.102 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 249 - 10,869 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit