🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.99

Radius: 1

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.66 AU - 1.02 AU

Year: 273 Days

Day: 44.9 Hours

Environment

Temp: 138 °C

Axial Tilt: 120.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.43

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.02 AU - 1.18 AU

Year: 409 Days

Day: 39.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.19 AU - 1.25 AU

Year: 478 Days

Day: 43.1 Hours

Environment

Temp: 26 °C

Axial Tilt: 21.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 3.12 AU - 3.56 AU

Year: 2165 Days

Day: 18.3 Hours

Environment

Temp: -94 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,739,461 km

• M1: 1,139,038 km (0.115 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 4.15 AU - 5.27 AU

Year: 3626 Days

Day: 47 Hours

Environment

Temp: -136 °C

Axial Tilt: 117.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 366.4

Radius: 13.4

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 7.84 AU - 8.18 AU

Year: 8042 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 73,739,461 km

• M1: 182,210 km (0.119 R)
• M2: 575,204 km (0.089 R)
• M3: 721,511 km (0.073 R)
• M4: 813,513 km (0.113 R)
• M5: 1,025,793 km (0.078 R)
• M6: 1,209,648 km (0.042 R)
• M7: 1,489,546 km (0.073 R)
• M8: 1,901,838 km (0.043 R)
• M9: 2,034,531 km (0.026 R)
• M10: 2,190,113 km (0.104 R)
• M11: 2,410,770 km (0.107 R)
• M12: 2,575,926 km (0.066 R)
• M13: 3,320,026 km (0.102 R)
• M14: 3,574,641 km (0.111 R)
• M15: 3,787,968 km (0.096 R)
• M16: 4,054,252 km (0.098 R)
• M17: 4,377,084 km (0.099 R)
• M18: 5,048,031 km (0.108 R)
• M19: 5,261,058 km (0.119 R)
• M20: 5,586,134 km (0.052 R)
• M21: 5,973,742 km (0.063 R)
• M22: 6,370,326 km (0.069 R)
• M23: 6,746,266 km (0.031 R)
• M24: 7,338,823 km (0.056 R)
• M25: 7,855,683 km (0.076 R)
• M26: 8,040,886 km (0.081 R)
• M27: 8,384,362 km (0.061 R)
• M28: 9,541,951 km (0.071 R)
• M29: 9,772,930 km (0.109 R)
• M30: 10,005,704 km (0.114 R)
• M31: 10,106,084 km (0.103 R)
• M32: 10,206,764 km (0.099 R)
• M33: 11,162,544 km (0.109 R)
• M34: 11,301,521 km (0.104 R)
• M35: 11,616,125 km (0.088 R)
• M36: 11,756,897 km (0.091 R)
• M37: 12,505,335 km (0.099 R)
• M38: 13,638,239 km (0.069 R)
• M39: 14,010,738 km (0.041 R)
• M40: 14,198,184 km (0.07 R)
• M41: 14,311,131 km (0.07 R)
• M42: 14,765,759 km (0.072 R)
• M43: 16,197,261 km (0.04 R)
• M44: 16,949,588 km (0.056 R)
• M45: 17,511,179 km (0.047 R)
• M46: 17,916,140 km (0.066 R)
• M47: 18,201,423 km (0.095 R)
• M48: 18,447,063 km (0.088 R)
• M49: 18,570,481 km (0.1 R)
• M50: 19,024,810 km (0.052 R)
• M51: 19,315,927 km (0.119 R)
• M52: 19,818,277 km (0.077 R)
• M53: 21,007,431 km (0.071 R)
• M54: 21,093,300 km (0.048 R)
• M55: 21,265,337 km (0.102 R)
• M56: 22,394,652 km (0.075 R)
• M57: 22,482,316 km (0.067 R)
• M58: 23,856,073 km (0.07 R)
• M59: 23,945,533 km (0.099 R)
• M60: 24,125,050 km (0.119 R)
• M61: 25,760,305 km (0.112 R)
• M62: 26,174,691 km (0.097 R)
• M63: 26,498,570 km (0.045 R)
• M64: 26,591,321 km (0.072 R)
• M65: 26,684,221 km (0.09 R)
• M66: 27,666,032 km (0.111 R)
• M67: 27,807,252 km (0.104 R)
• M68: 29,424,555 km (0.119 R)
• M69: 29,520,597 km (0.119 R)
• M70: 29,809,470 km (0.097 R)
• M71: 32,849,149 km (0.075 R)
• M72: 33,599,383 km (0.065 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 225.5

Radius: 10.1

Gravity: 2.21 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.77 AU - 9.74 AU

Year: 8407 Days

Day: 6.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 73,739,461 km

• M1: 130,449 km (0.055 R)
• M2: 270,623 km (0.065 R)
• M3: 405,859 km (0.056 R)
• M4: 525,089 km (0.109 R)
• M5: 692,788 km (0.061 R)
• M6: 918,232 km (0.104 R)
• M7: 1,549,385 km (0.115 R)
• M8: 2,075,222 km (0.111 R)
• M9: 2,201,333 km (0.114 R)
• M10: 2,672,865 km (0.086 R)
• M11: 3,861,121 km (0.12 R)
• M12: 3,950,132 km (0.093 R)
• M13: 4,175,426 km (0.098 R)
• M14: 4,358,833 km (0.055 R)
• M15: 4,639,030 km (0.101 R)
• M16: 4,829,019 km (0.057 R)
• M17: 4,997,317 km (0.093 R)
• M18: 5,414,545 km (0.101 R)
• M19: 5,665,122 km (0.091 R)
• M20: 6,519,176 km (0.036 R)
• M21: 6,839,615 km (0.038 R)
• M22: 7,440,699 km (0.091 R)
• M23: 8,172,831 km (0.111 R)
• M24: 9,224,205 km (0.047 R)
• M25: 10,255,981 km (0.104 R)
• M26: 10,410,815 km (0.117 R)
• M27: 11,709,325 km (0.073 R)
• M28: 12,066,415 km (0.12 R)
• M29: 12,131,789 km (0.078 R)
• M30: 12,328,361 km (0.098 R)
• M31: 12,625,312 km (0.066 R)
• M32: 13,734,281 km (0.12 R)
• M33: 14,283,156 km (0.066 R)
• M34: 14,421,534 km (0.11 R)
• M35: 14,699,636 km (0.055 R)
• M36: 15,296,233 km (0.048 R)
• M37: 15,579,870 km (0.088 R)
• M38: 16,296,294 km (0.1 R)
• M39: 16,913,834 km (0.12 R)
• M40: 17,613,055 km (0.062 R)
• M41: 17,687,255 km (0.078 R)
• M42: 18,134,254 km (0.069 R)
• M43: 18,209,202 km (0.119 R)
• M44: 18,434,497 km (0.086 R)
• M45: 18,849,781 km (0.098 R)
• M46: 19,497,838 km (0.114 R)
• M47: 19,805,412 km (0.031 R)
• M48: 20,153,227 km (0.104 R)
• M49: 20,542,032 km (0.099 R)
• M50: 20,659,316 km (0.083 R)
• M51: 20,933,529 km (0.115 R)
• M52: 21,130,101 km (0.063 R)
• M53: 22,523,455 km (0.062 R)
• M54: 23,577,672 km (0.107 R)
• M55: 24,523,579 km (0.097 R)
• M56: 24,813,948 km (0.109 R)
• M57: 26,198,178 km (0.086 R)
• M58: 26,537,615 km (0.076 R)
• M59: 28,997,154 km (0.065 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 387.4

Radius: 3.9

Gravity: 25.47 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 16.47 AU - 17.99 AU

Year: 25373 Days

Day: 16.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 2.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 73,739,461 km

• M1: 55,052 km (0.067 R)
• M2: 82,728 km (0.081 R)
• M3: 226,491 km (0.068 R)
• M4: 289,023 km (0.117 R)
• M5: 594,352 km (0.118 R)
• M6: 999,015 km (0.069 R)
• M7: 1,297,911 km (0.084 R)
• M8: 1,501,963 km (0.028 R)
• M9: 2,449,067 km (0.081 R)
• M10: 3,462,742 km (0.075 R)
• M11: 3,622,812 km (0.105 R)
• M12: 3,663,203 km (0.12 R)
• M13: 4,329,512 km (0.113 R)
• M14: 4,808,973 km (0.09 R)
• M15: 5,489,494 km (0.07 R)
• M16: 7,241,584 km (0.118 R)
• M17: 7,600,769 km (0.12 R)
• M18: 7,652,679 km (0.091 R)
• M19: 8,336,491 km (0.089 R)
• M20: 8,389,897 km (0.081 R)
• M21: 9,705,461 km (0.04 R)
• M22: 9,818,108 km (0.108 R)
• M23: 10,158,144 km (0.119 R)
• M24: 10,559,814 km (0.085 R)
• M25: 10,791,691 km (0.095 R)
• M26: 11,083,856 km (0.11 R)
• M27: 11,497,344 km (0.098 R)
• M28: 12,829,214 km (0.11 R)
• M29: 13,138,732 km (0.055 R)
• M30: 13,263,198 km (0.053 R)
• M31: 14,145,376 km (0.05 R)
• M32: 15,569,548 km (0.107 R)
• M33: 15,899,411 km (0.059 R)
• M34: 16,165,097 km (0.093 R)
• M35: 16,231,818 km (0.12 R)
• M36: 16,298,538 km (0.045 R)
• M37: 17,858,395 km (0.065 R)
• M38: 18,203,817 km (0.08 R)
• M39: 19,182,486 km (0.115 R)
• M40: 19,323,707 km (0.064 R)
• M41: 19,892,029 km (0.112 R)
• M42: 20,972,275 km (0.113 R)
• M43: 23,415,059 km (0.064 R)
• M44: 23,717,097 km (0.085 R)
• M45: 25,479,360 km (0.109 R)
• M46: 26,258,615 km (0.117 R)
• M47: 28,000,383 km (0.108 R)
• M48: 28,080,418 km (0.098 R)
• M49: 29,615,890 km (0.054 R)
• M50: 30,682,074 km (0.113 R)
• M51: 31,261,317 km (0.105 R)
• M52: 31,927,776 km (0.036 R)
• M53: 32,095,176 km (0.118 R)
• M54: 32,683,096 km (0.073 R)
• M55: 32,851,692 km (0.081 R)
• M56: 33,274,606 km (0.11 R)
• M57: 33,699,314 km (0.107 R)
• M58: 33,869,706 km (0.093 R)
• M59: 34,211,387 km (0.105 R)
• M60: 34,554,116 km (0.077 R)
• M61: 34,639,985 km (0.113 R)
• M62: 35,243,164 km (0.098 R)
• M63: 36,634,574 km (0.088 R)
• M64: 37,073,045 km (0.06 R)
• M65: 37,425,049 km (0.03 R)
• M66: 41,370,094 km (0.089 R)
• M67: 42,009,775 km (0.028 R)
• M68: 46,768,034 km (0.036 R)
• M69: 47,148,462 km (0.103 R)
• M70: 47,625,230 km (0.112 R)
• M71: 49,355,180 km (0.088 R)
• M72: 49,742,489 km (0.12 R)
• M73: 51,988,551 km (0.11 R)
• M74: 53,968,329 km (0.066 R)
• M75: 54,067,962 km (0.105 R)
• M76: 57,186,928 km (0.097 R)
• M77: 57,593,535 km (0.114 R)
• M78: 58,614,391 km (0.065 R)
• M79: 58,819,340 km (0.117 R)
• M80: 61,504,621 km (0.11 R)
• M81: 61,608,592 km (0.12 R)
• M82: 61,921,251 km (0.108 R)
• M83: 63,702,364 km (0.067 R)
• M84: 64,652,161 km (0.11 R)
• M85: 65,394,166 km (0.071 R)
• M86: 66,139,014 km (0.118 R)
• M87: 66,779,592 km (0.085 R)
• M88: 68,929,762 km (0.107 R)
• M89: 70,339,572 km (0.113 R)
• M90: 71,211,728 km (0.102 R)
• M91: 72,197,428 km (0.088 R)
• M92: 72,526,843 km (0.112 R)
• M93: 73,077,213 km (0.094 R)
• M94: 73,518,527 km (0.099 R)

Kuiper Belt

Range: 30.9 - 52.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 16,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit