🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.73 AU - 0.89 AU

Year: 265 Days

Day: 33.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 36.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 1.11 AU - 1.59 AU

Year: 570 Days

Day: 45.7 Hours

Environment

Temp: -6 °C

Axial Tilt: 36.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.98 AU - 3.78 AU

Year: 2258 Days

Day: 37.1 Hours

Environment

Temp: -112 °C

Axial Tilt: 13.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.29 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 890

Radius: 9.2

Gravity: 10.52 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 8.82 AU - 9.56 AU

Year: 10125 Days

Day: 6.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 94,200,442 km

• M1: 192,383 km (0.048 R)
• M2: 347,815 km (0.079 R)
• M3: 444,306 km (0.108 R)
• M4: 600,187 km (0.085 R)
• M5: 702,811 km (0.11 R)
• M6: 830,567 km (0.104 R)
• M7: 1,006,644 km (0.045 R)
• M8: 1,068,278 km (0.105 R)
• M9: 1,131,110 km (0.092 R)
• M10: 1,327,532 km (0.085 R)
• M11: 2,247,558 km (0.091 R)
• M12: 2,930,323 km (0.108 R)
• M13: 2,990,013 km (0.077 R)
• M14: 3,609,497 km (0.117 R)
• M15: 3,738,152 km (0.089 R)
• M16: 3,803,077 km (0.053 R)
• M17: 3,967,036 km (0.055 R)
• M18: 4,750,929 km (0.093 R)
• M19: 5,142,576 km (0.105 R)
• M20: 5,730,945 km (0.081 R)
• M21: 7,334,036 km (0.101 R)
• M22: 7,828,008 km (0.112 R)
• M23: 9,022,248 km (0.077 R)
• M24: 9,373,952 km (0.119 R)
• M25: 9,864,633 km (0.025 R)
• M26: 10,045,198 km (0.055 R)
• M27: 10,318,214 km (0.1 R)
• M28: 11,576,332 km (0.089 R)
• M29: 11,719,048 km (0.068 R)
• M30: 11,958,255 km (0.085 R)
• M31: 12,150,937 km (0.112 R)
• M32: 12,247,578 km (0.069 R)
• M33: 12,734,818 km (0.083 R)
• M34: 13,728,297 km (0.061 R)
• M35: 13,929,955 km (0.093 R)
• M36: 14,643,537 km (0.119 R)
• M37: 15,056,726 km (0.066 R)
• M38: 15,212,607 km (0.053 R)
• M39: 15,421,297 km (0.046 R)
• M40: 15,631,033 km (0.097 R)
• M41: 15,736,200 km (0.106 R)
• M42: 17,505,793 km (0.093 R)
• M43: 17,944,265 km (0.115 R)
• M44: 18,386,326 km (0.099 R)
• M45: 18,776,029 km (0.061 R)
• M46: 18,887,928 km (0.102 R)
• M47: 19,450,416 km (0.098 R)
• M48: 21,521,150 km (0.089 R)
• M49: 21,873,004 km (0.043 R)
• M50: 22,463,766 km (0.112 R)
• M51: 22,999,925 km (0.055 R)
• M52: 23,179,592 km (0.111 R)
• M53: 23,299,569 km (0.09 R)
• M54: 24,267,168 km (0.106 R)
• M55: 24,450,126 km (0.076 R)
• M56: 24,633,533 km (0.039 R)
• M57: 26,116,796 km (0.114 R)
• M58: 26,429,306 km (0.061 R)
• M59: 27,692,361 km (0.116 R)
• M60: 28,331,294 km (0.091 R)
• M61: 28,523,826 km (0.106 R)
• M62: 29,558,445 km (0.061 R)
• M63: 30,014,868 km (0.116 R)
• M64: 30,736,977 km (0.101 R)
• M65: 33,275,054 km (0.057 R)
• M66: 33,886,012 km (0.061 R)
• M67: 35,050,033 km (0.062 R)
• M68: 35,118,998 km (0.111 R)
• M69: 35,464,120 km (0.112 R)
• M70: 36,088,093 km (0.114 R)
• M71: 36,436,357 km (0.104 R)
• M72: 37,487,730 km (0.057 R)
• M73: 38,407,009 km (0.11 R)
• M74: 38,620,186 km (0.042 R)
• M75: 39,047,737 km (0.084 R)
• M76: 40,773,797 km (0.034 R)
• M77: 41,427,390 km (0.094 R)
• M78: 42,524,392 km (0.065 R)
• M79: 43,557,066 km (0.078 R)
• M80: 43,705,168 km (0.106 R)
• M81: 46,325,524 km (0.105 R)
• M82: 48,074,921 km (0.078 R)
• M83: 49,536,343 km (0.111 R)
• M84: 50,700,364 km (0.084 R)
• M85: 52,424,031 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 15.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 258.4

Radius: 7.2

Gravity: 4.98 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 12.09 AU - 18.83 AU

Year: 22092 Days

Day: 19.8 Hours

Environment

Temp: -193 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,200,442 km

• M1: 294,109 km (0.097 R)
• M2: 364,420 km (0.099 R)
• M3: 908,957 km (0.101 R)
• M4: 1,807,142 km (0.109 R)
• M5: 1,972,448 km (0.092 R)
• M6: 2,200,435 km (0.106 R)
• M7: 2,407,030 km (0.082 R)
• M8: 2,558,423 km (0.108 R)
• M9: 2,902,647 km (0.098 R)
• M10: 3,096,676 km (0.095 R)
• M11: 3,808,612 km (0.086 R)
• M12: 4,347,015 km (0.117 R)
• M13: 4,986,097 km (0.111 R)
• M14: 5,257,617 km (0.103 R)
• M15: 5,494,281 km (0.111 R)
• M16: 6,308,393 km (0.116 R)
• M17: 6,391,868 km (0.039 R)
• M18: 6,686,875 km (0.117 R)
• M19: 6,943,286 km (0.079 R)
• M20: 7,598,525 km (0.113 R)
• M21: 8,319,138 km (0.099 R)
• M22: 8,548,770 km (0.089 R)
• M23: 9,014,468 km (0.051 R)
• M24: 9,632,009 km (0.109 R)
• M25: 9,776,370 km (0.047 R)
• M26: 10,460,033 km (0.106 R)
• M27: 11,463,236 km (0.105 R)
• M28: 12,865,566 km (0.097 R)
• M29: 13,506,145 km (0.095 R)
• M30: 13,667,860 km (0.077 R)
• M31: 14,047,838 km (0.037 R)
• M32: 14,266,401 km (0.038 R)
• M33: 16,514,259 km (0.04 R)
• M34: 17,035,158 km (0.034 R)
• M35: 17,443,860 km (0.119 R)
• M36: 17,561,294 km (0.063 R)
• M37: 18,629,572 km (0.104 R)
• M38: 19,841,166 km (0.073 R)
• M39: 21,328,318 km (0.073 R)
• M40: 21,516,811 km (0.068 R)
• M41: 21,768,884 km (0.119 R)
• M42: 22,148,862 km (0.117 R)
• M43: 22,658,841 km (0.089 R)
• M44: 23,560,617 km (0.079 R)
• M45: 24,343,014 km (0.083 R)
• M46: 24,671,531 km (0.066 R)
• M47: 25,133,789 km (0.053 R)
• M48: 25,399,325 km (0.103 R)
• M49: 25,665,759 km (0.105 R)
• M50: 26,201,319 km (0.085 R)
• M51: 26,403,127 km (0.116 R)
• M52: 26,740,619 km (0.101 R)
• M53: 27,147,526 km (0.067 R)
• M54: 27,351,727 km (0.058 R)
• M55: 29,073,299 km (0.108 R)
• M56: 29,352,000 km (0.099 R)
• M57: 29,421,712 km (0.071 R)
• M58: 30,052,567 km (0.116 R)
• M59: 30,122,878 km (0.059 R)
• M60: 30,193,338 km (0.071 R)
• M61: 30,404,870 km (0.104 R)
• M62: 31,613,172 km (0.09 R)
• M63: 33,564,227 km (0.084 R)
• M64: 33,856,541 km (0.107 R)
• M65: 34,370,260 km (0.099 R)
• M66: 34,738,720 km (0.118 R)
• M67: 34,886,523 km (0.112 R)
• M68: 34,960,424 km (0.112 R)
• M69: 35,479,678 km (0.058 R)
• M70: 36,150,924 km (0.075 R)
• M71: 36,375,470 km (0.103 R)
• M72: 36,600,615 km (0.068 R)
• M73: 37,430,135 km (0.09 R)
• M74: 37,581,678 km (0.1 R)
• M75: 41,905,206 km (0.08 R)
• M76: 43,407,468 km (0.097 R)
• M77: 44,525,562 km (0.105 R)
• M78: 44,766,415 km (0.094 R)
• M79: 46,953,536 km (0.12 R)
• M80: 47,690,156 km (0.111 R)
• M81: 48,183,529 km (0.062 R)
• M82: 50,090,005 km (0.026 R)
• M83: 50,173,480 km (0.032 R)
• M84: 50,507,682 km (0.099 R)
• M85: 51,936,491 km (0.048 R)
• M86: 53,463,885 km (0.057 R)
• M87: 54,147,398 km (0.094 R)
• M88: 54,404,557 km (0.062 R)
• M89: 55,178,127 km (0.1 R)
• M90: 55,264,445 km (0.113 R)
• M91: 56,302,206 km (0.104 R)
• M92: 56,823,405 km (0.102 R)
• M93: 57,958,404 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 852.8

Radius: 6.2

Gravity: 22.19 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 15.12 AU - 18.18 AU

Year: 24692 Days

Day: 18.6 Hours

Environment

Temp: -201 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 94,200,442 km

• M1: 132,245 km (0.097 R)
• M2: 185,651 km (0.105 R)
• M3: 249,978 km (0.071 R)
• M4: 566,228 km (0.084 R)
• M5: 1,193,193 km (0.039 R)
• M6: 1,258,268 km (0.084 R)
• M7: 1,971,850 km (0.102 R)
• M8: 2,127,581 km (0.082 R)
• M9: 4,642,471 km (0.12 R)
• M10: 5,113,554 km (0.112 R)
• M11: 5,327,928 km (0.085 R)
• M12: 5,599,897 km (0.1 R)
• M13: 5,765,352 km (0.053 R)
• M14: 6,385,585 km (0.072 R)
• M15: 6,500,626 km (0.031 R)
• M16: 7,265,071 km (0.111 R)
• M17: 7,445,486 km (0.112 R)
• M18: 7,872,289 km (0.099 R)
• M19: 7,933,923 km (0.097 R)
• M20: 7,995,707 km (0.117 R)
• M21: 9,723,413 km (0.111 R)
• M22: 10,189,709 km (0.098 R)
• M23: 10,731,254 km (0.044 R)
• M24: 10,868,136 km (0.092 R)
• M25: 11,143,695 km (0.061 R)
• M26: 11,491,360 km (0.07 R)
• M27: 11,842,467 km (0.092 R)
• M28: 13,429,251 km (0.114 R)
• M29: 15,081,560 km (0.116 R)
• M30: 17,035,458 km (0.089 R)
• M31: 17,275,263 km (0.048 R)
• M32: 17,516,115 km (0.108 R)
• M33: 18,245,555 km (0.077 R)
• M34: 19,901,603 km (0.118 R)
• M35: 20,492,515 km (0.118 R)
• M36: 21,174,831 km (0.101 R)
• M37: 21,605,224 km (0.119 R)
• M38: 23,266,358 km (0.119 R)
• M39: 23,443,632 km (0.087 R)
• M40: 23,977,996 km (0.113 R)
• M41: 24,968,184 km (0.079 R)
• M42: 25,331,557 km (0.104 R)
• M43: 26,617,052 km (0.12 R)
• M44: 26,988,204 km (0.078 R)
• M45: 30,501,959 km (0.096 R)
• M46: 32,163,991 km (0.044 R)
• M47: 33,454,572 km (0.117 R)
• M48: 33,654,734 km (0.096 R)
• M49: 33,855,195 km (0.114 R)
• M50: 33,955,575 km (0.118 R)
• M51: 34,357,993 km (0.067 R)
• M52: 37,219,501 km (0.106 R)
• M53: 37,530,665 km (0.107 R)
• M54: 38,259,955 km (0.066 R)
• M55: 38,678,829 km (0.1 R)
• M56: 39,204,366 km (0.077 R)
• M57: 41,009,264 km (0.061 R)
• M58: 41,330,601 km (0.069 R)
• M59: 41,867,956 km (0.109 R)
• M60: 43,385,028 km (0.118 R)
• M61: 43,493,935 km (0.065 R)
• M62: 44,589,441 km (0.074 R)
• M63: 44,699,545 km (0.112 R)
• M64: 45,472,367 km (0.086 R)
• M65: 46,919,278 km (0.101 R)
• M66: 47,367,473 km (0.033 R)
• M67: 47,929,811 km (0.035 R)
• M68: 48,155,405 km (0.118 R)
• M69: 50,201,006 km (0.109 R)
• M70: 51,349,768 km (0.09 R)
• M71: 52,507,207 km (0.103 R)
• M72: 52,739,682 km (0.113 R)
• M73: 53,556,187 km (0.118 R)
• M74: 61,334,379 km (0.042 R)
• M75: 63,055,203 km (0.101 R)
• M76: 63,797,508 km (0.091 R)
• M77: 64,294,023 km (0.079 R)
• M78: 65,166,029 km (0.118 R)
• M79: 66,041,925 km (0.081 R)
• M80: 66,795,898 km (0.036 R)
• M81: 68,185,363 km (0.091 R)
• M82: 69,074,573 km (0.111 R)
• M83: 69,839,766 km (0.113 R)
• M84: 74,098,369 km (0.116 R)
• M85: 74,359,267 km (0.079 R)
• M86: 74,881,663 km (0.055 R)
• M87: 75,405,405 km (0.068 R)
• M88: 78,440,297 km (0.047 R)
• M89: 84,901,280 km (0.098 R)
• M90: 85,584,044 km (0.041 R)
• M91: 86,955,109 km (0.09 R)
• M92: 89,302,449 km (0.089 R)
• M93: 89,579,953 km (0.055 R)
• M94: 91,111,536 km (0.077 R)
• M95: 92,932,591 km (0.112 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 18,058 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit