🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.69 AU - 0.69 AU

Year: 207 Days

Day: 42.2 Hours

Environment

Temp: 170 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.78 AU - 1.12 AU

Year: 335 Days

Day: 29.4 Hours

Environment

Temp: 153 °C

Axial Tilt: 32.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.78

Radius: 1.26

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.77 AU - 1.25 AU

Year: 367 Days

Day: 47.1 Hours

Environment

Temp: 40 °C

Axial Tilt: 6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.21 AU - 2.91 AU

Year: 1481 Days

Day: 38.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511.1

Radius: 14.8

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.13 AU - 7.95 AU

Year: 6049 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 76,189,427 km

• M1: 202,107 km (0.03 R)
• M2: 489,035 km (0.076 R)
• M3: 781,200 km (0.086 R)
• M4: 896,690 km (0.044 R)
• M5: 1,485,058 km (0.097 R)
• M6: 1,632,861 km (0.115 R)
• M7: 1,855,612 km (0.098 R)
• M8: 2,143,737 km (0.11 R)
• M9: 2,427,525 km (0.047 R)
• M10: 2,683,636 km (0.117 R)
• M11: 2,784,465 km (0.06 R)
• M12: 3,750,419 km (0.083 R)
• M13: 3,932,479 km (0.119 R)
• M14: 4,024,632 km (0.056 R)
• M15: 4,117,532 km (0.027 R)
• M16: 4,812,863 km (0.098 R)
• M17: 4,911,747 km (0.079 R)
• M18: 5,648,666 km (0.119 R)
• M19: 5,858,253 km (0.082 R)
• M20: 5,964,018 km (0.075 R)
• M21: 6,888,384 km (0.118 R)
• M22: 7,339,122 km (0.098 R)
• M23: 7,625,602 km (0.066 R)
• M24: 7,770,263 km (0.108 R)
• M25: 7,974,464 km (0.069 R)
• M26: 8,150,840 km (0.098 R)
• M27: 8,328,413 km (0.102 R)
• M28: 9,702,020 km (0.111 R)
• M29: 9,858,948 km (0.091 R)
• M30: 10,559,814 km (0.092 R)
• M31: 10,656,604 km (0.096 R)
• M32: 10,786,156 km (0.108 R)
• M33: 11,014,143 km (0.074 R)
• M34: 11,441,844 km (0.111 R)
• M35: 12,076,737 km (0.087 R)
• M36: 12,483,793 km (0.098 R)
• M37: 12,620,376 km (0.047 R)
• M38: 13,137,386 km (0.093 R)
• M39: 13,241,506 km (0.064 R)
• M40: 13,626,122 km (0.093 R)
• M41: 13,978,874 km (0.106 R)
• M42: 14,192,051 km (0.097 R)
• M43: 14,946,622 km (0.103 R)
• M44: 15,091,732 km (0.066 R)
• M45: 15,200,939 km (0.103 R)
• M46: 15,603,656 km (0.051 R)
• M47: 15,751,010 km (0.117 R)
• M48: 16,795,203 km (0.097 R)
• M49: 17,211,534 km (0.039 R)
• M50: 17,440,120 km (0.069 R)
• M51: 17,861,836 km (0.116 R)
• M52: 17,977,326 km (0.045 R)
• M53: 18,325,590 km (0.12 R)
• M54: 19,542,269 km (0.116 R)
• M55: 20,060,177 km (0.118 R)
• M56: 20,180,454 km (0.083 R)
• M57: 20,461,698 km (0.108 R)
• M58: 21,231,977 km (0.057 R)
• M59: 21,559,148 km (0.093 R)
• M60: 21,682,267 km (0.113 R)
• M61: 22,759,072 km (0.083 R)
• M62: 23,388,281 km (0.12 R)
• M63: 23,811,044 km (0.096 R)
• M64: 24,492,463 km (0.053 R)
• M65: 25,094,145 km (0.067 R)
• M66: 25,353,398 km (0.082 R)
• M67: 25,526,782 km (0.111 R)
• M68: 25,874,747 km (0.11 R)
• M69: 26,443,518 km (0.114 R)
• M70: 26,707,558 km (0.095 R)
• M71: 26,883,934 km (0.08 R)
• M72: 27,771,947 km (0.113 R)
• M73: 28,309,303 km (0.104 R)
• M74: 28,489,269 km (0.096 R)
• M75: 29,076,590 km (0.075 R)
• M76: 29,349,008 km (0.073 R)
• M77: 30,171,347 km (0.084 R)
• M78: 30,447,206 km (0.11 R)
• M79: 31,001,316 km (0.088 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.37 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 708.8

Radius: 4.8

Gravity: 30.76 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 10.85 AU - 17.89 AU

Year: 19700 Days

Day: 16.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 76,189,427 km

• M1: 147,504 km (0.082 R)
• M2: 416,331 km (0.054 R)
• M3: 601,533 km (0.059 R)
• M4: 714,928 km (0.116 R)
• M5: 962,363 km (0.109 R)
• M6: 1,686,267 km (0.111 R)
• M7: 2,467,168 km (0.067 R)
• M8: 2,649,977 km (0.095 R)
• M9: 3,224,283 km (0.072 R)
• M10: 3,628,048 km (0.092 R)
• M11: 4,571,113 km (0.049 R)
• M12: 4,615,842 km (0.115 R)
• M13: 4,705,451 km (0.094 R)
• M14: 5,873,512 km (0.114 R)
• M15: 6,019,519 km (0.07 R)
• M16: 6,166,574 km (0.117 R)
• M17: 7,074,184 km (0.1 R)
• M18: 7,438,305 km (0.077 R)
• M19: 8,022,784 km (0.068 R)
• M20: 8,184,799 km (0.098 R)
• M21: 8,402,464 km (0.081 R)
• M22: 8,898,979 km (0.084 R)
• M23: 13,263,347 km (0.118 R)
• M24: 13,776,169 km (0.094 R)
• M25: 14,623,042 km (0.083 R)
• M26: 15,086,048 km (0.077 R)
• M27: 15,419,651 km (0.077 R)
• M28: 16,640,968 km (0.093 R)
• M29: 17,332,708 km (0.088 R)
• M30: 18,530,239 km (0.046 R)
• M31: 18,744,314 km (0.103 R)
• M32: 19,536,285 km (0.068 R)
• M33: 19,681,395 km (0.057 R)
• M34: 20,781,538 km (0.104 R)
• M35: 21,525,937 km (0.077 R)
• M36: 22,735,136 km (0.06 R)
• M37: 23,040,914 km (0.074 R)
• M38: 23,424,932 km (0.115 R)
• M39: 24,043,968 km (0.084 R)
• M40: 24,355,431 km (0.086 R)
• M41: 24,982,396 km (0.091 R)
• M42: 25,535,309 km (0.055 R)
• M43: 26,653,254 km (0.114 R)
• M44: 27,542,763 km (0.117 R)
• M45: 28,359,867 km (0.11 R)
• M46: 31,112,318 km (0.091 R)
• M47: 33,426,747 km (0.089 R)
• M48: 33,861,478 km (0.08 R)
• M49: 34,035,760 km (0.04 R)
• M50: 34,298,005 km (0.117 R)
• M51: 35,176,593 km (0.078 R)
• M52: 35,353,118 km (0.112 R)
• M53: 35,884,789 km (0.099 R)
• M54: 36,329,843 km (0.051 R)
• M55: 38,764,399 km (0.072 R)
• M56: 39,129,567 km (0.05 R)
• M57: 39,587,486 km (0.091 R)
• M58: 39,679,339 km (0.111 R)
• M59: 40,139,502 km (0.1 R)
• M60: 40,231,804 km (0.085 R)
• M61: 40,416,408 km (0.038 R)
• M62: 40,972,314 km (0.116 R)
• M63: 41,437,264 km (0.079 R)
• M64: 41,904,159 km (0.074 R)
• M65: 43,315,166 km (0.117 R)
• M66: 43,504,407 km (0.068 R)
• M67: 44,169,071 km (0.103 R)
• M68: 44,932,917 km (0.07 R)
• M69: 45,508,570 km (0.068 R)
• M70: 45,990,275 km (0.049 R)
• M71: 46,086,766 km (0.045 R)
• M72: 46,473,476 km (0.103 R)
• M73: 48,718,342 km (0.084 R)
• M74: 49,507,471 km (0.071 R)
• M75: 50,101,972 km (0.073 R)
• M76: 50,798,650 km (0.062 R)
• M77: 51,198,076 km (0.119 R)
• M78: 52,201,429 km (0.07 R)
• M79: 52,907,681 km (0.097 R)
• M80: 54,125,706 km (0.097 R)
• M81: 57,107,042 km (0.091 R)
• M82: 58,774,610 km (0.081 R)
• M83: 59,509,135 km (0.064 R)
• M84: 59,824,936 km (0.061 R)
• M85: 59,930,253 km (0.061 R)
• M86: 63,442,213 km (0.077 R)
• M87: 64,627,477 km (0.063 R)
• M88: 65,385,639 km (0.061 R)
• M89: 65,928,978 km (0.097 R)
• M90: 66,037,886 km (0.114 R)
• M91: 70,218,099 km (0.064 R)
• M92: 73,917,056 km (0.1 R)
• M93: 75,847,168 km (0.111 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 296 - 13,631 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit