🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.6

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.18 AU - 1.54 AU

Year: 582 Days

Day: 41.9 Hours

Environment

Temp: -35 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.31 AU - 2.13 AU

Year: 828 Days

Day: 40.5 Hours

Environment

Temp: -60 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.7 AU - 2.72 AU

Year: 1206 Days

Day: 19.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 21.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.16 AU - 2.94 AU

Year: 1495 Days

Day: 33.9 Hours

Environment

Temp: -96 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 3.13 AU - 3.83 AU

Year: 2383 Days

Day: 33 Hours

Environment

Temp: -117 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 100,871,422 km

• M1: 1,958,835 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 715.7

Radius: 3.1

Gravity: 74.47 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 9.6 AU - 15.24 AU

Year: 16068 Days

Day: 17.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 41.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 100,871,422 km

• M1: 49,517 km (0.039 R)
• M2: 95,443 km (0.106 R)
• M3: 186,399 km (0.094 R)
• M4: 367,861 km (0.107 R)
• M5: 456,573 km (0.09 R)
• M6: 1,143,676 km (0.092 R)
• M7: 1,326,933 km (0.113 R)
• M8: 1,463,366 km (0.093 R)
• M9: 1,604,437 km (0.064 R)
• M10: 1,809,087 km (0.054 R)
• M11: 2,438,296 km (0.1 R)
• M12: 2,673,164 km (0.097 R)
• M13: 2,845,352 km (0.117 R)
• M14: 3,200,347 km (0.108 R)
• M15: 3,720,499 km (0.118 R)
• M16: 3,873,986 km (0.059 R)
• M17: 4,427,050 km (0.066 R)
• M18: 4,467,441 km (0.059 R)
• M19: 4,507,982 km (0.067 R)
• M20: 5,004,348 km (0.079 R)
• M21: 5,046,535 km (0.116 R)
• M22: 5,825,042 km (0.082 R)
• M23: 5,913,903 km (0.036 R)
• M24: 5,958,483 km (0.118 R)
• M25: 6,092,822 km (0.095 R)
• M26: 6,779,476 km (0.095 R)
• M27: 7,298,581 km (0.075 R)
• M28: 7,346,303 km (0.082 R)
• M29: 7,538,685 km (0.077 R)
• M30: 7,635,475 km (0.093 R)
• M31: 9,084,181 km (0.085 R)
• M32: 9,498,418 km (0.069 R)
• M33: 11,271,152 km (0.116 R)
• M34: 11,772,006 km (0.031 R)
• M35: 12,053,400 km (0.111 R)
• M36: 13,551,922 km (0.107 R)
• M37: 14,084,041 km (0.081 R)
• M38: 14,262,960 km (0.096 R)
• M39: 14,925,529 km (0.081 R)
• M40: 15,107,889 km (0.119 R)
• M41: 16,155,373 km (0.031 R)
• M42: 16,280,138 km (0.114 R)
• M43: 16,593,545 km (0.078 R)
• M44: 17,673,642 km (0.057 R)
• M45: 18,710,804 km (0.109 R)
• M46: 19,568,000 km (0.113 R)
• M47: 19,901,154 km (0.061 R)
• M48: 19,967,875 km (0.086 R)
• M49: 20,437,911 km (0.12 R)
• M50: 22,562,500 km (0.09 R)
• M51: 23,122,146 km (0.119 R)
• M52: 23,474,150 km (0.105 R)
• M53: 23,827,949 km (0.111 R)
• M54: 24,112,334 km (0.116 R)
• M55: 24,469,275 km (0.07 R)
• M56: 24,684,397 km (0.077 R)
• M57: 24,756,204 km (0.11 R)
• M58: 26,427,062 km (0.111 R)
• M59: 26,500,515 km (0.112 R)
• M60: 26,574,117 km (0.1 R)
• M61: 27,239,079 km (0.049 R)
• M62: 27,909,428 km (0.111 R)
• M63: 28,434,516 km (0.108 R)
• M64: 28,811,652 km (0.115 R)
• M65: 29,647,156 km (0.058 R)
• M66: 30,336,503 km (0.066 R)
• M67: 31,653,114 km (0.081 R)
• M68: 31,809,294 km (0.097 R)
• M69: 34,502,206 km (0.078 R)
• M70: 36,120,107 km (0.108 R)
• M71: 36,938,257 km (0.112 R)
• M72: 37,349,652 km (0.087 R)
• M73: 39,512,986 km (0.111 R)
• M74: 39,765,208 km (0.097 R)
• M75: 40,440,493 km (0.068 R)
• M76: 41,375,031 km (0.104 R)
• M77: 41,802,283 km (0.115 R)
• M78: 44,134,214 km (0.094 R)
• M79: 45,623,910 km (0.108 R)
• M80: 47,041,050 km (0.098 R)
• M81: 47,130,061 km (0.106 R)
• M82: 47,934,000 km (0.059 R)
• M83: 48,472,552 km (0.113 R)
• M84: 51,011,827 km (0.105 R)
• M85: 51,286,339 km (0.092 R)
• M86: 51,837,158 km (0.091 R)
• M87: 51,929,161 km (0.117 R)
• M88: 52,851,881 km (0.075 R)
• M89: 53,222,434 km (0.041 R)
• M90: 54,619,978 km (0.092 R)
• M91: 54,900,923 km (0.109 R)
• M92: 57,831,994 km (0.086 R)
• M93: 58,022,881 km (0.062 R)
• M94: 60,522,811 km (0.085 R)
• M95: 62,176,316 km (0.068 R)
• M96: 63,943,067 km (0.045 R)
• M97: 65,626,940 km (0.101 R)
• M98: 65,726,423 km (0.079 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.57 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.6

Radius: 7.9

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 12.17 AU - 14.97 AU

Year: 18350 Days

Day: 21.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 100,871,422 km

• M1: 100,081 km (0.102 R)
• M2: 313,557 km (0.053 R)
• M3: 527,183 km (0.044 R)
• M4: 928,255 km (0.106 R)
• M5: 1,035,965 km (0.107 R)
• M6: 1,335,610 km (0.06 R)
• M7: 1,533,378 km (0.079 R)
• M8: 1,609,972 km (0.058 R)
• M9: 1,740,721 km (0.118 R)
• M10: 1,929,663 km (0.115 R)
• M11: 2,356,765 km (0.051 R)
• M12: 2,719,240 km (0.116 R)
• M13: 2,907,285 km (0.057 R)
• M14: 3,395,572 km (0.091 R)
• M15: 3,632,236 km (0.064 R)
• M16: 3,839,429 km (0.099 R)
• M17: 3,909,292 km (0.092 R)
• M18: 3,979,752 km (0.068 R)
• M19: 4,337,889 km (0.111 R)
• M20: 4,484,047 km (0.1 R)
• M21: 4,706,349 km (0.051 R)
• M22: 5,046,684 km (0.104 R)
• M23: 5,239,217 km (0.027 R)
• M24: 5,355,903 km (0.054 R)
• M25: 5,831,325 km (0.111 R)
• M26: 5,992,891 km (0.109 R)
• M27: 6,361,649 km (0.106 R)
• M28: 6,486,264 km (0.061 R)
• M29: 7,467,926 km (0.117 R)
• M30: 7,643,404 km (0.115 R)
• M31: 8,358,931 km (0.118 R)
• M32: 8,632,695 km (0.113 R)
• M33: 8,863,225 km (0.093 R)
• M34: 9,002,351 km (0.118 R)
• M35: 9,661,778 km (0.097 R)
• M36: 9,853,114 km (0.097 R)
• M37: 10,336,764 km (0.082 R)
• M38: 11,327,102 km (0.096 R)
• M39: 13,397,237 km (0.044 R)
• M40: 13,717,676 km (0.061 R)
• M41: 14,366,183 km (0.095 R)
• M42: 14,420,636 km (0.085 R)
• M43: 15,357,568 km (0.066 R)
• M44: 16,770,669 km (0.063 R)
• M45: 17,696,830 km (0.076 R)
• M46: 19,176,951 km (0.071 R)
• M47: 20,634,782 km (0.063 R)
• M48: 22,065,088 km (0.067 R)
• M49: 22,696,839 km (0.052 R)
• M50: 23,849,042 km (0.087 R)
• M51: 24,042,921 km (0.118 R)
• M52: 25,020,244 km (0.066 R)
• M53: 25,085,917 km (0.108 R)
• M54: 25,217,264 km (0.096 R)
• M55: 26,209,996 km (0.1 R)
• M56: 26,410,158 km (0.083 R)
• M57: 26,476,878 km (0.054 R)
• M58: 26,878,997 km (0.111 R)
• M59: 27,215,593 km (0.038 R)
• M60: 28,575,736 km (0.116 R)
• M61: 28,713,067 km (0.099 R)
• M62: 28,850,548 km (0.103 R)
• M63: 29,610,505 km (0.115 R)
• M64: 29,818,895 km (0.06 R)
• M65: 31,150,017 km (0.049 R)
• M66: 31,787,304 km (0.119 R)
• M67: 32,000,780 km (0.103 R)
• M68: 32,286,063 km (0.057 R)
• M69: 32,572,094 km (0.055 R)
• M70: 33,507,829 km (0.111 R)
• M71: 34,452,240 km (0.085 R)
• M72: 34,964,463 km (0.103 R)
• M73: 35,479,229 km (0.053 R)
• M74: 36,218,841 km (0.06 R)
• M75: 36,814,241 km (0.117 R)
• M76: 39,456,887 km (0.112 R)
• M77: 42,003,941 km (0.092 R)
• M78: 43,573,372 km (0.108 R)
• M79: 43,652,359 km (0.109 R)
• M80: 45,161,952 km (0.116 R)
• M81: 45,963,198 km (0.091 R)
• M82: 46,204,499 km (0.036 R)
• M83: 47,742,664 km (0.068 R)
• M84: 48,559,020 km (0.086 R)
• M85: 48,886,789 km (0.094 R)
• M86: 50,122,617 km (0.102 R)
• M87: 50,288,222 km (0.106 R)
• M88: 51,118,640 km (0.091 R)
• M89: 51,619,194 km (0.071 R)
• M90: 55,509,636 km (0.067 R)
• M91: 58,010,464 km (0.09 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.8

Radius: 5.3

Gravity: 33.67 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 16.99 AU - 17.23 AU

Year: 25981 Days

Day: 21.9 Hours

Environment

Temp: -186 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 100,871,422 km

• M1: 74,949 km (0.094 R)
• M2: 417,528 km (0.112 R)
• M3: 725,998 km (0.051 R)
• M4: 933,640 km (0.071 R)
• M5: 1,261,260 km (0.076 R)
• M6: 1,330,823 km (0.086 R)
• M7: 1,659,938 km (0.061 R)
• M8: 2,261,920 km (0.085 R)
• M9: 2,833,084 km (0.103 R)
• M10: 3,301,625 km (0.093 R)
• M11: 3,997,106 km (0.05 R)
• M12: 5,233,682 km (0.076 R)
• M13: 5,805,445 km (0.112 R)
• M14: 6,039,715 km (0.101 R)
• M15: 6,276,977 km (0.109 R)
• M16: 6,760,926 km (0.079 R)
• M17: 7,131,630 km (0.116 R)
• M18: 8,414,581 km (0.1 R)
• M19: 9,628,568 km (0.06 R)
• M20: 10,115,359 km (0.07 R)
• M21: 10,326,442 km (0.095 R)
• M22: 11,330,543 km (0.114 R)
• M23: 13,199,469 km (0.086 R)
• M24: 14,051,728 km (0.113 R)
• M25: 14,524,008 km (0.069 R)
• M26: 16,547,170 km (0.096 R)
• M27: 16,878,978 km (0.089 R)
• M28: 17,045,780 km (0.084 R)
• M29: 17,380,879 km (0.107 R)
• M30: 17,464,953 km (0.072 R)
• M31: 18,485,061 km (0.084 R)
• M32: 18,656,799 km (0.069 R)
• M33: 20,050,902 km (0.118 R)
• M34: 21,028,524 km (0.089 R)
• M35: 21,839,943 km (0.078 R)
• M36: 22,295,169 km (0.11 R)
• M37: 22,478,127 km (0.082 R)
• M38: 24,523,280 km (0.114 R)
• M39: 24,996,308 km (0.118 R)
• M40: 26,627,075 km (0.108 R)
• M41: 27,308,493 km (0.109 R)
• M42: 28,887,498 km (0.108 R)
• M43: 29,087,062 km (0.063 R)
• M44: 31,004,607 km (0.08 R)
• M45: 34,854,060 km (0.106 R)
• M46: 35,385,731 km (0.072 R)
• M47: 36,242,029 km (0.119 R)
• M48: 37,539,042 km (0.101 R)
• M49: 37,865,764 km (0.037 R)
• M50: 38,741,361 km (0.102 R)
• M51: 38,851,315 km (0.078 R)
• M52: 38,961,269 km (0.085 R)
• M53: 43,218,526 km (0.085 R)
• M54: 44,708,371 km (0.039 R)
• M55: 47,620,593 km (0.113 R)
• M56: 49,040,127 km (0.114 R)
• M57: 50,473,424 km (0.028 R)
• M58: 50,833,955 km (0.112 R)
• M59: 51,436,535 km (0.083 R)
• M60: 51,678,285 km (0.059 R)
• M61: 54,608,608 km (0.117 R)
• M62: 57,091,335 km (0.082 R)
• M63: 57,341,612 km (0.076 R)
• M64: 58,220,499 km (0.098 R)
• M65: 58,598,533 km (0.067 R)
• M66: 62,681,358 km (0.115 R)
• M67: 63,975,978 km (0.07 R)
• M68: 64,365,980 km (0.117 R)
• M69: 64,626,430 km (0.074 R)
• M70: 66,459,752 km (0.082 R)
• M71: 70,713,866 km (0.047 R)
• M72: 70,982,694 km (0.116 R)
• M73: 71,117,182 km (0.045 R)
• M74: 71,386,458 km (0.113 R)
• M75: 71,521,246 km (0.074 R)
• M76: 71,791,121 km (0.091 R)
• M77: 71,926,207 km (0.112 R)
• M78: 75,466,591 km (0.027 R)
• M79: 76,016,213 km (0.047 R)
• M80: 76,567,332 km (0.084 R)
• M81: 76,981,419 km (0.042 R)
• M82: 80,321,341 km (0.091 R)
• M83: 80,742,010 km (0.101 R)
• M84: 83,282,182 km (0.098 R)
• M85: 85,562,053 km (0.097 R)
• M86: 90,766,114 km (0.105 R)
• M87: 91,789,813 km (0.092 R)
• M88: 92,670,346 km (0.088 R)
• M89: 92,964,455 km (0.096 R)
• M90: 93,259,013 km (0.081 R)
• M91: 94,291,987 km (0.059 R)
• M92: 94,735,844 km (0.079 R)
• M93: 97,114,899 km (0.094 R)
• M94: 99,664,196 km (0.109 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 480 - 16,983 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit