🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.49 AU - 0.77 AU

Year: 184 Days

Day: 41.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 6.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.4 AU - 2.14 AU

Year: 869 Days

Day: 12.1 Hours

Environment

Temp: -67 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.79 AU - 2.13 AU

Year: 1012 Days

Day: 20.4 Hours

Environment

Temp: -61 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,445,310 km

• M1: 1,679,685 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 2.27 AU - 3.69 AU

Year: 1898 Days

Day: 17.7 Hours

Environment

Temp: -113 °C

Axial Tilt: 133.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.4

Radius: 9.7

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 8.24 AU - 9.2 AU

Year: 9501 Days

Day: 13.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 23,445,310 km

• M1: 123,867 km (0.086 R)
• M2: 201,808 km (0.109 R)
• M3: 645,814 km (0.091 R)
• M4: 799,301 km (0.111 R)
• M5: 1,093,560 km (0.089 R)
• M6: 1,877,902 km (0.115 R)
• M7: 2,849,241 km (0.109 R)
• M8: 2,989,265 km (0.098 R)
• M9: 3,203,339 km (0.074 R)
• M10: 3,672,179 km (0.09 R)
• M11: 3,799,188 km (0.069 R)
• M12: 4,375,139 km (0.092 R)
• M13: 4,455,922 km (0.058 R)
• M14: 4,646,061 km (0.089 R)
• M15: 5,006,592 km (0.116 R)
• M16: 5,347,376 km (0.08 R)
• M17: 5,491,588 km (0.074 R)
• M18: 5,637,147 km (0.107 R)
• M19: 5,961,924 km (0.086 R)
• M20: 6,384,089 km (0.028 R)
• M21: 6,537,277 km (0.104 R)
• M22: 6,598,762 km (0.115 R)
• M23: 6,878,510 km (0.097 R)
• M24: 6,972,458 km (0.091 R)
• M25: 8,300,737 km (0.073 R)
• M26: 8,501,647 km (0.12 R)
• M27: 8,840,037 km (0.105 R)
• M28: 9,321,144 km (0.11 R)
• M29: 9,705,162 km (0.092 R)
• M30: 9,775,622 km (0.028 R)
• M31: 10,237,281 km (0.112 R)
• M32: 10,524,958 km (0.086 R)
• M33: 10,851,830 km (0.06 R)
• M34: 11,329,795 km (0.11 R)
• M35: 11,403,846 km (0.054 R)
• M36: 11,889,889 km (0.112 R)
• M37: 12,040,684 km (0.115 R)
• M38: 12,192,226 km (0.118 R)
• M39: 12,535,554 km (0.113 R)
• M40: 12,766,084 km (0.086 R)
• M41: 13,075,751 km (0.077 R)
• M42: 13,387,962 km (0.117 R)
• M43: 13,979,921 km (0.057 R)
• M44: 14,179,185 km (0.116 R)
• M45: 16,055,741 km (0.115 R)
• M46: 16,180,805 km (0.116 R)
• M47: 16,938,219 km (0.084 R)
• M48: 17,492,329 km (0.053 R)
• M49: 17,965,956 km (0.115 R)
• M50: 18,618,502 km (0.04 R)
• M51: 20,849,306 km (0.107 R)
• M52: 21,168,398 km (0.044 R)
• M53: 21,672,992 km (0.114 R)
• M54: 21,996,123 km (0.065 R)
• M55: 23,022,215 km (0.075 R)
• M56: 23,304,655 km (0.115 R)
• M57: 23,730,710 km (0.097 R)
• M58: 23,920,849 km (0.071 R)
• M59: 24,016,143 km (0.097 R)
• M60: 24,254,752 km (0.118 R)
• M61: 24,734,662 km (0.119 R)
• M62: 26,045,588 km (0.12 R)
• M63: 27,080,955 km (0.069 R)
• M64: 27,429,069 km (0.098 R)
• M65: 28,079,371 km (0.092 R)
• M66: 30,679,681 km (0.092 R)
• M67: 31,042,456 km (0.119 R)
• M68: 32,297,432 km (0.096 R)
• M69: 33,302,580 km (0.106 R)
• M70: 34,157,083 km (0.106 R)
• M71: 34,910,608 km (0.115 R)
• M72: 35,018,767 km (0.089 R)
• M73: 35,942,085 km (0.118 R)
• M74: 36,653,573 km (0.098 R)
• M75: 36,763,378 km (0.098 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.7

Radius: 12.7

Gravity: 4.89 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 8.53 AU - 12.35 AU

Year: 12446 Days

Day: 11.2 Hours

Environment

Temp: -186 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 23,445,310 km

• M1: 191,934 km (0.084 R)
• M2: 275,260 km (0.088 R)
• M3: 373,546 km (0.045 R)
• M4: 537,505 km (0.117 R)
• M5: 692,937 km (0.098 R)
• M6: 786,735 km (0.062 R)
• M7: 1,096,552 km (0.114 R)
• M8: 1,420,731 km (0.093 R)
• M9: 2,418,698 km (0.103 R)
• M10: 2,507,709 km (0.113 R)
• M11: 2,628,285 km (0.106 R)
• M12: 2,750,656 km (0.097 R)
• M13: 3,492,063 km (0.115 R)
• M14: 3,729,774 km (0.092 R)
• M15: 5,188,204 km (0.034 R)
• M16: 5,460,173 km (0.112 R)
• M17: 5,578,056 km (0.106 R)
• M18: 5,896,849 km (0.079 R)
• M19: 6,018,023 km (0.109 R)
• M20: 6,180,786 km (0.081 R)
• M21: 6,510,799 km (0.118 R)
• M22: 7,144,944 km (0.116 R)
• M23: 7,447,880 km (0.105 R)
• M24: 8,291,013 km (0.12 R)
• M25: 9,258,163 km (0.093 R)
• M26: 9,352,111 km (0.077 R)
• M27: 9,446,358 km (0.091 R)
• M28: 9,541,053 km (0.116 R)
• M29: 9,826,785 km (0.087 R)
• M30: 10,115,359 km (0.094 R)
• M31: 10,309,388 km (0.08 R)
• M32: 10,406,776 km (0.073 R)
• M33: 10,701,035 km (0.088 R)
• M34: 11,549,554 km (0.082 R)
• M35: 12,994,071 km (0.106 R)
• M36: 14,006,400 km (0.113 R)
• M37: 15,044,160 km (0.066 R)
• M38: 15,210,214 km (0.101 R)
• M39: 15,432,666 km (0.083 R)
• M40: 16,333,245 km (0.058 R)
• M41: 16,847,263 km (0.116 R)
• M42: 17,308,773 km (0.114 R)
• M43: 17,891,457 km (0.064 R)
• M44: 18,480,573 km (0.113 R)
• M45: 19,376,215 km (0.034 R)
• M46: 19,859,716 km (0.074 R)
• M47: 20,469,626 km (0.096 R)
• M48: 20,900,169 km (0.076 R)
• M49: 21,770,529 km (0.082 R)
• M50: 22,652,558 km (0.075 R)
• M51: 22,843,146 km (0.103 R)
• M52: 23,417,901 km (0.115 R)
• M53: 23,674,910 km (0.111 R)
• M54: 24,451,622 km (0.115 R)
• M55: 24,777,746 km (0.101 R)
• M56: 25,170,889 km (0.117 R)
• M57: 25,897,187 km (0.094 R)
• M58: 26,163,022 km (0.067 R)
• M59: 26,429,755 km (0.113 R)
• M60: 26,831,425 km (0.086 R)
• M61: 29,284,382 km (0.099 R)
• M62: 29,769,527 km (0.064 R)
• M63: 31,100,051 km (0.07 R)
• M64: 31,382,641 km (0.084 R)
• M65: 32,378,365 km (0.095 R)
• M66: 33,529,072 km (0.107 R)
• M67: 34,912,852 km (0.076 R)
• M68: 35,870,278 km (0.078 R)
• M69: 37,060,628 km (0.1 R)
• M70: 37,660,666 km (0.057 R)
• M71: 37,811,161 km (0.052 R)
• M72: 39,174,895 km (0.113 R)
• M73: 39,327,335 km (0.092 R)
• M74: 39,556,519 km (0.11 R)
• M75: 41,638,623 km (0.072 R)
• M76: 42,418,775 km (0.079 R)
• M77: 45,908,595 km (0.12 R)
• M78: 46,472,279 km (0.115 R)
• M79: 47,443,918 km (0.115 R)
• M80: 48,913,866 km (0.118 R)
• M81: 49,324,812 km (0.118 R)
• M82: 49,819,532 km (0.04 R)
• M83: 51,063,438 km (0.089 R)
• M84: 52,233,742 km (0.074 R)
• M85: 52,653,813 km (0.085 R)
• M86: 53,412,723 km (0.111 R)
• M87: 54,430,288 km (0.089 R)
• M88: 54,941,464 km (0.118 R)
• M89: 55,197,725 km (0.047 R)
• M90: 55,283,145 km (0.119 R)
• M91: 55,797,014 km (0.117 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.4

Radius: 12.7

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 8.48 AU - 13.02 AU

Year: 13004 Days

Day: 14.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 23,445,310 km

• M1: 200,760 km (0.104 R)
• M2: 323,730 km (0.054 R)
• M3: 655,538 km (0.087 R)
• M4: 734,974 km (0.082 R)
• M5: 939,026 km (0.085 R)
• M6: 1,126,023 km (0.108 R)
• M7: 1,224,309 km (0.104 R)
• M8: 1,403,976 km (0.079 R)
• M9: 1,877,453 km (0.104 R)
• M10: 2,431,115 km (0.118 R)
• M11: 2,726,571 km (0.084 R)
• M12: 2,930,323 km (0.066 R)
• M13: 3,068,851 km (0.082 R)
• M14: 3,191,970 km (0.046 R)
• M15: 3,757,151 km (0.104 R)
• M16: 4,412,988 km (0.098 R)
• M17: 4,835,901 km (0.037 R)
• M18: 4,959,169 km (0.113 R)
• M19: 5,229,942 km (0.083 R)
• M20: 6,249,152 km (0.048 R)
• M21: 7,399,559 km (0.115 R)
• M22: 7,613,634 km (0.111 R)
• M23: 7,853,888 km (0.064 R)
• M24: 8,465,444 km (0.052 R)
• M25: 8,865,020 km (0.078 R)
• M26: 9,219,717 km (0.047 R)
• M27: 9,916,843 km (0.065 R)
• M28: 10,021,561 km (0.049 R)
• M29: 10,338,110 km (0.119 R)
• M30: 11,307,205 km (0.064 R)
• M31: 12,758,006 km (0.106 R)
• M32: 12,929,146 km (0.071 R)
• M33: 13,360,436 km (0.106 R)
• M34: 13,621,485 km (0.09 R)
• M35: 13,825,686 km (0.057 R)
• M36: 13,913,500 km (0.032 R)
• M37: 14,563,353 km (0.093 R)
• M38: 15,435,060 km (0.101 R)
• M39: 16,447,538 km (0.118 R)
• M40: 16,727,436 km (0.084 R)
• M41: 17,449,844 km (0.105 R)
• M42: 17,766,991 km (0.091 R)
• M43: 17,958,327 km (0.085 R)
• M44: 18,568,537 km (0.068 R)
• M45: 18,697,939 km (0.077 R)
• M46: 19,480,336 km (0.031 R)
• M47: 20,041,028 km (0.082 R)
• M48: 20,473,366 km (0.071 R)
• M49: 20,774,507 km (0.074 R)
• M50: 21,178,271 km (0.089 R)
• M51: 21,959,471 km (0.085 R)
• M52: 22,992,744 km (0.07 R)
• M53: 23,166,427 km (0.075 R)
• M54: 23,305,703 km (0.056 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 14,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit