🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.03 AU - 1.27 AU

Year: 448 Days

Day: 35.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 33.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.66

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.3 AU - 1.82 AU

Year: 708 Days

Day: 44.9 Hours

Environment

Temp: -31 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,717,961 km

• M1: 864,376 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.1

Radius: 14.5

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 6.03 AU - 9.47 AU

Year: 7841 Days

Day: 6.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 50,717,961 km

• M1: 274,662 km (0.115 R)
• M2: 424,409 km (0.062 R)
• M3: 519,404 km (0.105 R)
• M4: 615,146 km (0.069 R)
• M5: 968,048 km (0.101 R)
• M6: 1,080,994 km (0.095 R)
• M7: 1,397,244 km (0.077 R)
• M8: 1,813,725 km (0.057 R)
• M9: 2,361,552 km (0.041 R)
• M10: 3,181,049 km (0.099 R)
• M11: 3,767,922 km (0.115 R)
• M12: 4,485,393 km (0.108 R)
• M13: 4,661,619 km (0.114 R)
• M14: 4,760,503 km (0.047 R)
• M15: 5,000,907 km (0.108 R)
• M16: 5,163,371 km (0.09 R)
• M17: 5,410,506 km (0.039 R)
• M18: 5,514,626 km (0.027 R)
• M19: 6,175,101 km (0.036 R)
• M20: 6,548,198 km (0.073 R)
• M21: 6,973,804 km (0.092 R)
• M22: 7,501,286 km (0.049 R)
• M23: 7,664,348 km (0.109 R)
• M24: 8,497,757 km (0.071 R)
• M25: 8,790,072 km (0.111 R)
• M26: 9,284,792 km (0.113 R)
• M27: 9,586,082 km (0.089 R)
• M28: 10,146,775 km (0.027 R)
• M29: 10,587,341 km (0.117 R)
• M30: 11,007,860 km (0.046 R)
• M31: 11,166,883 km (0.101 R)
• M32: 11,406,987 km (0.105 R)
• M33: 12,164,850 km (0.091 R)
• M34: 14,245,756 km (0.114 R)
• M35: 14,535,378 km (0.066 R)
• M36: 16,223,141 km (0.111 R)
• M37: 16,404,304 km (0.066 R)
• M38: 16,829,910 km (0.077 R)
• M39: 16,921,614 km (0.099 R)
• M40: 17,382,525 km (0.113 R)
• M41: 18,003,505 km (0.059 R)
• M42: 18,568,686 km (0.12 R)
• M43: 18,885,086 km (0.086 R)
• M44: 19,235,294 km (0.109 R)
• M45: 19,363,200 km (0.083 R)
• M46: 19,523,569 km (0.111 R)
• M47: 20,168,935 km (0.028 R)
• M48: 20,266,323 km (0.049 R)
• M49: 20,364,010 km (0.095 R)
• M50: 20,526,922 km (0.037 R)
• M51: 20,723,195 km (0.104 R)
• M52: 20,887,004 km (0.071 R)
• M53: 21,018,501 km (0.065 R)
• M54: 21,282,391 km (0.092 R)
• M55: 22,147,217 km (0.084 R)
• M56: 22,449,255 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323

Radius: 12.5

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 11.09 AU - 13.69 AU

Year: 15850 Days

Day: 10.2 Hours

Environment

Temp: -192 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 50,717,961 km

• M1: 191,635 km (0.109 R)
• M2: 320,439 km (0.055 R)
• M3: 458,517 km (0.042 R)
• M4: 1,256,921 km (0.075 R)
• M5: 1,566,439 km (0.044 R)
• M6: 1,659,340 km (0.109 R)
• M7: 1,851,274 km (0.107 R)
• M8: 2,443,831 km (0.063 R)
• M9: 2,719,390 km (0.116 R)
• M10: 3,092,936 km (0.082 R)
• M11: 4,081,329 km (0.099 R)
• M12: 4,509,329 km (0.114 R)
• M13: 4,814,209 km (0.071 R)
• M14: 4,951,989 km (0.119 R)
• M15: 5,587,780 km (0.049 R)
• M16: 6,287,150 km (0.093 R)
• M17: 6,437,944 km (0.075 R)
• M18: 6,897,509 km (0.088 R)
• M19: 7,092,136 km (0.097 R)
• M20: 7,209,869 km (0.118 R)
• M21: 8,339,483 km (0.079 R)
• M22: 8,505,237 km (0.073 R)
• M23: 8,588,713 km (0.104 R)
• M24: 10,179,537 km (0.095 R)
• M25: 10,356,960 km (0.089 R)
• M26: 10,940,691 km (0.11 R)
• M27: 13,235,821 km (0.032 R)
• M28: 14,214,042 km (0.112 R)
• M29: 15,469,617 km (0.102 R)
• M30: 16,551,658 km (0.11 R)
• M31: 16,760,497 km (0.067 R)
• M32: 16,865,215 km (0.056 R)
• M33: 17,233,675 km (0.048 R)
• M34: 18,570,930 km (0.071 R)
• M35: 19,224,673 km (0.076 R)
• M36: 20,442,848 km (0.12 R)
• M37: 21,004,887 km (0.066 R)
• M38: 21,117,834 km (0.055 R)
• M39: 21,287,777 km (0.056 R)
• M40: 23,244,816 km (0.055 R)
• M41: 23,420,145 km (0.118 R)
• M42: 24,899,219 km (0.086 R)
• M43: 25,559,544 km (0.093 R)
• M44: 25,680,270 km (0.041 R)
• M45: 26,713,692 km (0.092 R)
• M46: 27,081,703 km (0.073 R)
• M47: 27,698,794 km (0.116 R)
• M48: 28,445,437 km (0.052 R)
• M49: 29,324,923 km (0.109 R)
• M50: 30,340,991 km (0.093 R)
• M51: 31,110,523 km (0.113 R)
• M52: 31,691,860 km (0.072 R)
• M53: 32,016,487 km (0.047 R)
• M54: 32,211,713 km (0.081 R)
• M55: 32,342,162 km (0.074 R)
• M56: 33,523,686 km (0.1 R)
• M57: 36,742,883 km (0.097 R)
• M58: 37,906,455 km (0.036 R)
• M59: 38,182,014 km (0.1 R)
• M60: 38,320,093 km (0.059 R)
• M61: 38,458,172 km (0.09 R)
• M62: 39,290,834 km (0.108 R)
• M63: 40,059,318 km (0.11 R)
• M64: 40,340,113 km (0.051 R)
• M65: 41,186,089 km (0.106 R)
• M66: 41,540,187 km (0.027 R)
• M67: 41,966,691 km (0.097 R)
• M68: 42,823,737 km (0.08 R)
• M69: 44,192,707 km (0.08 R)
• M70: 45,064,713 km (0.081 R)
• M71: 45,210,720 km (0.108 R)
• M72: 45,502,885 km (0.03 R)
• M73: 47,047,483 km (0.092 R)
• M74: 48,012,240 km (0.118 R)
• M75: 48,161,389 km (0.105 R)
• M76: 48,758,883 km (0.109 R)
• M77: 49,058,677 km (0.108 R)
• M78: 49,358,920 km (0.035 R)
• M79: 49,961,350 km (0.102 R)
• M80: 50,642,170 km (0.106 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 19,853 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit