🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.73 AU - 1.13 AU

Year: 328 Days

Day: 23.3 Hours

Environment

Temp: 85 °C

Axial Tilt: 25 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.85 AU - 1.17 AU

Year: 371 Days

Day: 41.6 Hours

Environment

Temp: 28 °C

Axial Tilt: 38.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.15 AU - 1.27 AU

Year: 486 Days

Day: 28.9 Hours

Environment

Temp: 4 °C

Axial Tilt: 9.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Gas Giant

Semi-Major Axis: 5.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.1

Radius: 11.1

Gravity: 7.69 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 4.14 AU - 6 AU

Year: 4170 Days

Day: 13.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 86,053,425 km

• M1: 172,337 km (0.113 R)
• M2: 262,395 km (0.081 R)
• M3: 430,692 km (0.095 R)
• M4: 510,278 km (0.114 R)
• M5: 641,027 km (0.088 R)
• M6: 735,274 km (0.083 R)
• M7: 952,340 km (0.108 R)
• M8: 1,205,609 km (0.059 R)
• M9: 1,310,029 km (0.103 R)
• M10: 1,742,217 km (0.109 R)
• M11: 2,036,625 km (0.078 R)
• M12: 2,254,141 km (0.096 R)
• M13: 2,517,732 km (0.1 R)
• M14: 2,751,703 km (0.061 R)
• M15: 3,054,340 km (0.12 R)
• M16: 3,261,982 km (0.099 R)
• M17: 3,410,233 km (0.051 R)
• M18: 3,604,261 km (0.081 R)
• M19: 3,868,451 km (0.094 R)
• M20: 3,958,060 km (0.064 R)
• M21: 5,283,198 km (0.05 R)
• M22: 5,357,848 km (0.094 R)
• M23: 5,482,912 km (0.092 R)
• M24: 6,045,250 km (0.111 R)
• M25: 6,149,520 km (0.095 R)
• M26: 6,254,388 km (0.027 R)
• M27: 6,626,138 km (0.075 R)
• M28: 7,169,628 km (0.111 R)
• M29: 7,869,147 km (0.106 R)
• M30: 8,069,010 km (0.088 R)
• M31: 8,855,446 km (0.096 R)
• M32: 8,974,077 km (0.119 R)
• M33: 9,182,916 km (0.069 R)
• M34: 10,815,776 km (0.09 R)
• M35: 10,910,921 km (0.093 R)
• M36: 11,069,943 km (0.057 R)
• M37: 11,165,835 km (0.075 R)
• M38: 11,552,097 km (0.043 R)
• M39: 11,649,186 km (0.079 R)
• M40: 12,139,568 km (0.078 R)
• M41: 12,837,292 km (0.099 R)
• M42: 12,937,972 km (0.08 R)
• M43: 13,140,228 km (0.073 R)
• M44: 13,309,573 km (0.055 R)
• M45: 13,548,032 km (0.114 R)
• M46: 14,167,367 km (0.086 R)
• M47: 15,007,658 km (0.066 R)
• M48: 16,152,980 km (0.103 R)
• M49: 16,589,656 km (0.074 R)
• M50: 16,883,017 km (0.073 R)
• M51: 17,437,726 km (0.106 R)
• M52: 17,661,225 km (0.096 R)
• M53: 18,262,010 km (0.106 R)
• M54: 18,451,102 km (0.092 R)
• M55: 18,640,942 km (0.05 R)
• M56: 18,907,675 km (0.089 R)
• M57: 19,175,754 km (0.1 R)
• M58: 19,367,988 km (0.078 R)
• M59: 19,870,786 km (0.098 R)
• M60: 20,182,249 km (0.065 R)
• M61: 20,338,728 km (0.083 R)
• M62: 21,007,879 km (0.12 R)
• M63: 21,166,304 km (0.08 R)
• M64: 21,325,326 km (0.12 R)
• M65: 21,644,269 km (0.075 R)
• M66: 22,166,066 km (0.096 R)
• M67: 22,732,593 km (0.063 R)
• M68: 23,797,281 km (0.031 R)
• M69: 24,086,753 km (0.086 R)
• M70: 24,294,245 km (0.067 R)
• M71: 24,920,163 km (0.11 R)
• M72: 25,382,570 km (0.071 R)
• M73: 25,466,943 km (0.085 R)
• M74: 25,593,802 km (0.089 R)
• M75: 26,145,519 km (0.089 R)
• M76: 26,316,061 km (0.071 R)
• M77: 27,606,791 km (0.051 R)
• M78: 27,737,091 km (0.116 R)
• M79: 28,347,450 km (0.049 R)
• M80: 28,830,053 km (0.047 R)
• M81: 29,182,954 km (0.101 R)
• M82: 29,537,052 km (0.075 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 658.7

Radius: 5.9

Gravity: 18.92 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 13.84 AU - 20.16 AU

Year: 25601 Days

Day: 23 Hours

Environment

Temp: -198 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 86,053,425 km

• M1: 95,743 km (0.108 R)
• M2: 342,579 km (0.053 R)
• M3: 510,278 km (0.1 R)
• M4: 946,207 km (0.101 R)
• M5: 1,003,652 km (0.047 R)
• M6: 1,152,801 km (0.091 R)
• M7: 2,112,771 km (0.114 R)
• M8: 2,422,289 km (0.068 R)
• M9: 2,461,932 km (0.081 R)
• M10: 2,623,049 km (0.067 R)
• M11: 2,746,019 km (0.1 R)
• M12: 3,568,508 km (0.109 R)
• M13: 3,613,836 km (0.048 R)
• M14: 3,704,941 km (0.064 R)
• M15: 3,843,169 km (0.072 R)
• M16: 4,316,048 km (0.039 R)
• M17: 4,461,457 km (0.088 R)
• M18: 5,315,960 km (0.101 R)
• M19: 6,056,769 km (0.1 R)
• M20: 6,219,681 km (0.105 R)
• M21: 6,494,343 km (0.074 R)
• M22: 6,885,691 km (0.079 R)
• M23: 7,055,784 km (0.085 R)
• M24: 7,112,780 km (0.049 R)
• M25: 7,574,290 km (0.078 R)
• M26: 8,708,840 km (0.105 R)
• M27: 9,389,510 km (0.109 R)
• M28: 9,578,153 km (0.056 R)
• M29: 9,831,722 km (0.037 R)
• M30: 11,666,839 km (0.032 R)
• M31: 12,210,178 km (0.084 R)
• M32: 12,692,332 km (0.035 R)
• M33: 13,110,608 km (0.087 R)
• M34: 13,392,001 km (0.078 R)
• M35: 13,817,907 km (0.091 R)
• M36: 14,320,256 km (0.036 R)
• M37: 14,464,917 km (0.108 R)
• M38: 14,901,743 km (0.03 R)
• M39: 15,490,860 km (0.067 R)
• M40: 16,012,657 km (0.083 R)
• M41: 16,087,605 km (0.092 R)
• M42: 17,457,623 km (0.048 R)
• M43: 17,922,573 km (0.101 R)
• M44: 20,796,647 km (0.118 R)
• M45: 22,119,092 km (0.108 R)
• M46: 22,286,343 km (0.092 R)
• M47: 23,810,147 km (0.096 R)
• M48: 27,225,167 km (0.117 R)
• M49: 27,314,776 km (0.08 R)
• M50: 29,035,002 km (0.077 R)
• M51: 29,126,406 km (0.07 R)
• M52: 32,578,975 km (0.091 R)
• M53: 33,534,008 km (0.028 R)
• M54: 34,595,106 km (0.114 R)
• M55: 35,471,600 km (0.09 R)
• M56: 36,552,594 km (0.106 R)
• M57: 37,944,154 km (0.108 R)
• M58: 38,344,926 km (0.05 R)
• M59: 39,555,472 km (0.118 R)
• M60: 40,983,683 km (0.09 R)
• M61: 43,680,633 km (0.034 R)
• M62: 45,262,332 km (0.103 R)
• M63: 45,368,546 km (0.115 R)
• M64: 45,900,367 km (0.116 R)
• M65: 46,434,281 km (0.09 R)
• M66: 46,648,356 km (0.108 R)
• M67: 48,481,828 km (0.115 R)
• M68: 51,663,325 km (0.088 R)
• M69: 51,885,179 km (0.069 R)
• M70: 55,138,035 km (0.083 R)
• M71: 56,503,265 km (0.11 R)
• M72: 58,918,972 km (0.12 R)
• M73: 59,266,787 km (0.067 R)
• M74: 60,431,257 km (0.092 R)
• M75: 61,603,206 km (0.07 R)
• M76: 62,901,117 km (0.104 R)
• M77: 63,731,685 km (0.058 R)
• M78: 66,848,257 km (0.1 R)
• M79: 67,817,203 km (0.112 R)
• M80: 69,646,336 km (0.088 R)
• M81: 75,230,525 km (0.099 R)
• M82: 75,985,845 km (0.081 R)
• M83: 77,630,973 km (0.12 R)
• M84: 80,056,553 km (0.069 R)
• M85: 81,343,244 km (0.114 R)
• M86: 81,730,553 km (0.116 R)
• M87: 82,896,070 km (0.046 R)
• M88: 83,285,772 km (0.094 R)
• M89: 84,197,571 km (0.09 R)
• M90: 84,589,368 km (0.083 R)
• M91: 86,031,192 km (0.086 R)
• M92: 86,820,919 km (0.037 R)
• M93: 88,275,160 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 512

Radius: 4.5

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 14.79 AU - 21.15 AU

Year: 27824 Days

Day: 20.2 Hours

Environment

Temp: -189 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 86,053,425 km

• M1: 169,046 km (0.113 R)
• M2: 263,591 km (0.083 R)
• M3: 336,595 km (0.119 R)
• M4: 571,464 km (0.103 R)
• M5: 667,954 km (0.1 R)
• M6: 796,160 km (0.059 R)
• M7: 1,383,631 km (0.086 R)
• M8: 1,580,950 km (0.096 R)
• M9: 2,300,965 km (0.104 R)
• M10: 2,981,934 km (0.072 R)
• M11: 3,193,466 km (0.119 R)
• M12: 3,236,251 km (0.081 R)
• M13: 3,902,260 km (0.089 R)
• M14: 4,040,489 km (0.101 R)
• M15: 4,274,310 km (0.105 R)
• M16: 4,464,599 km (0.081 R)
• M17: 5,303,843 km (0.119 R)
• M18: 6,678,199 km (0.07 R)
• M19: 6,788,303 km (0.113 R)
• M20: 7,122,055 km (0.078 R)
• M21: 7,575,337 km (0.1 R)
• M22: 7,690,228 km (0.105 R)
• M23: 7,747,823 km (0.11 R)
• M24: 8,038,043 km (0.1 R)
• M25: 8,569,415 km (0.043 R)
• M26: 9,234,228 km (0.115 R)
• M27: 9,356,898 km (0.112 R)
• M28: 10,870,230 km (0.052 R)
• M29: 11,195,007 km (0.104 R)
• M30: 11,721,143 km (0.081 R)
• M31: 11,787,415 km (0.098 R)
• M32: 13,140,378 km (0.064 R)
• M33: 13,347,421 km (0.089 R)
• M34: 13,625,374 km (0.114 R)
• M35: 13,764,949 km (0.077 R)
• M36: 16,506,928 km (0.047 R)
• M37: 16,655,928 km (0.111 R)
• M38: 17,406,909 km (0.093 R)
• M39: 22,220,969 km (0.071 R)
• M40: 23,213,401 km (0.04 R)
• M41: 23,380,202 km (0.098 R)
• M42: 23,798,927 km (0.115 R)
• M43: 23,967,075 km (0.064 R)
• M44: 24,558,884 km (0.097 R)
• M45: 26,275,968 km (0.1 R)
• M46: 26,449,801 km (0.025 R)
• M47: 26,798,663 km (0.101 R)
• M48: 27,324,649 km (0.087 R)
• M49: 27,765,664 km (0.092 R)
• M50: 27,854,226 km (0.12 R)
• M51: 28,923,252 km (0.116 R)
• M52: 29,372,644 km (0.118 R)
• M53: 30,369,415 km (0.069 R)
• M54: 33,519,796 km (0.1 R)
• M55: 33,802,836 km (0.037 R)
• M56: 34,561,147 km (0.118 R)
• M57: 35,998,035 km (0.11 R)
• M58: 36,094,525 km (0.101 R)
• M59: 36,481,386 km (0.117 R)
• M60: 37,161,607 km (0.111 R)
• M61: 37,356,683 km (0.117 R)
• M62: 43,161,230 km (0.068 R)
• M63: 43,366,328 km (0.102 R)
• M64: 45,643,657 km (0.096 R)
• M65: 47,853,516 km (0.078 R)
• M66: 48,918,055 km (0.105 R)
• M67: 49,131,830 km (0.094 R)
• M68: 51,395,844 km (0.109 R)
• M69: 52,267,252 km (0.1 R)
• M70: 52,595,320 km (0.111 R)
• M71: 55,355,251 km (0.086 R)
• M72: 55,912,952 km (0.06 R)
• M73: 56,024,702 km (0.093 R)
• M74: 56,921,391 km (0.09 R)
• M75: 58,275,252 km (0.026 R)
• M76: 59,754,027 km (0.093 R)
• M77: 59,868,170 km (0.089 R)
• M78: 60,440,532 km (0.111 R)
• M79: 60,670,015 km (0.082 R)
• M80: 62,980,404 km (0.109 R)
• M81: 63,213,029 km (0.118 R)
• M82: 63,562,490 km (0.112 R)
• M83: 65,437,250 km (0.062 R)
• M84: 66,144,848 km (0.074 R)
• M85: 69,360,604 km (0.089 R)
• M86: 71,532,615 km (0.117 R)
• M87: 74,094,629 km (0.079 R)
• M88: 74,955,265 km (0.105 R)
• M89: 75,695,625 km (0.095 R)
• M90: 79,182,602 km (0.066 R)
• M91: 80,819,202 km (0.104 R)
• M92: 82,212,707 km (0.086 R)
• M93: 83,614,139 km (0.091 R)
• M94: 84,638,436 km (0.118 R)
• M95: 84,766,641 km (0.114 R)
• M96: 85,280,660 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 18,003 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit