🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.86

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.52 AU - 0.6 AU

Year: 125 Days

Day: 19.1 Hours

Environment

Temp: 349 °C

Axial Tilt: 37.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.19

Radius: 1.77

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.44 AU - 1.62 AU

Year: 564 Days

Day: 13.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 84,585,822 km

• M1: 652,247 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.52 AU - 3.8 AU

Year: 1675 Days

Day: 38.8 Hours

Environment

Temp: -40 °C

Axial Tilt: 31.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,585,822 km

• M1: 192,383 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 2.75 AU - 4.31 AU

Year: 1978 Days

Day: 44.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 171.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,585,822 km

• M1: 712,385 km (0.11 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.78

Radius: 0.91

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 4.37 AU - 5.07 AU

Year: 3058 Days

Day: 36.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 12.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.73 AU - 6.05 AU

Year: 3225 Days

Day: 40.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 84,585,822 km

• M1: 2,427,674 km (0.074 R)

Planet 7 - Gas Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 781.9

Radius: 13.7

Gravity: 4.17 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 14.26 AU - 17.42 AU

Year: 18801 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 101.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 84,585,822 km

• M1: 189,690 km (0.086 R)
• M2: 385,663 km (0.054 R)
• M3: 647,759 km (0.036 R)
• M4: 779,405 km (0.08 R)
• M5: 897,138 km (0.11 R)
• M6: 1,520,513 km (0.113 R)
• M7: 1,925,624 km (0.108 R)
• M8: 2,399,699 km (0.105 R)
• M9: 2,797,929 km (0.108 R)
• M10: 2,948,125 km (0.075 R)
• M11: 4,861,632 km (0.067 R)
• M12: 5,227,099 km (0.068 R)
• M13: 5,319,850 km (0.105 R)
• M14: 6,525,908 km (0.099 R)
• M15: 7,289,156 km (0.075 R)
• M16: 7,920,160 km (0.088 R)
• M17: 8,623,569 km (0.074 R)
• M18: 8,955,078 km (0.115 R)
• M19: 9,347,025 km (0.085 R)
• M20: 9,744,805 km (0.12 R)
• M21: 10,206,165 km (0.083 R)
• M22: 10,792,888 km (0.094 R)
• M23: 11,815,689 km (0.078 R)
• M24: 12,932,138 km (0.107 R)
• M25: 13,058,249 km (0.044 R)
• M26: 13,248,238 km (0.085 R)
• M27: 13,759,414 km (0.067 R)
• M28: 15,065,553 km (0.074 R)
• M29: 15,868,145 km (0.106 R)
• M30: 16,959,911 km (0.085 R)
• M31: 17,306,080 km (0.095 R)
• M32: 17,794,667 km (0.071 R)
• M33: 17,935,139 km (0.099 R)
• M34: 19,576,527 km (0.084 R)
• M35: 19,794,192 km (0.117 R)
• M36: 20,231,915 km (0.082 R)
• M37: 21,191,137 km (0.08 R)
• M38: 22,165,318 km (0.091 R)
• M39: 22,848,382 km (0.115 R)
• M40: 23,538,178 km (0.099 R)
• M41: 23,847,097 km (0.105 R)
• M42: 25,807,428 km (0.037 R)
• M43: 26,686,465 km (0.099 R)
• M44: 26,927,916 km (0.115 R)
• M45: 27,089,182 km (0.099 R)
• M46: 27,493,994 km (0.091 R)
• M47: 28,145,792 km (0.114 R)
• M48: 29,797,652 km (0.094 R)
• M49: 32,677,261 km (0.094 R)
• M50: 33,194,571 km (0.077 R)
• M51: 33,541,039 km (0.106 R)
• M52: 33,888,705 km (0.116 R)
• M53: 35,114,659 km (0.059 R)
• M54: 35,733,247 km (0.112 R)
• M55: 35,821,809 km (0.083 R)
• M56: 36,712,365 km (0.107 R)
• M57: 37,250,169 km (0.067 R)
• M58: 38,879,290 km (0.034 R)
• M59: 39,794,380 km (0.078 R)
• M60: 40,439,147 km (0.038 R)
• M61: 40,901,703 km (0.1 R)
• M62: 41,459,255 km (0.082 R)
• M63: 43,241,414 km (0.082 R)
• M64: 43,714,592 km (0.076 R)
• M65: 45,144,299 km (0.108 R)
• M66: 49,623,409 km (0.119 R)
• M67: 50,715,324 km (0.042 R)
• M68: 51,014,519 km (0.097 R)
• M69: 51,214,382 km (0.109 R)
• M70: 51,314,314 km (0.05 R)
• M71: 53,530,456 km (0.075 R)
• M72: 53,835,038 km (0.102 R)
• M73: 55,469,544 km (0.106 R)
• M74: 55,674,942 km (0.081 R)
• M75: 56,809,492 km (0.071 R)
• M76: 57,120,207 km (0.119 R)
• M77: 57,223,878 km (0.099 R)
• M78: 60,152,855 km (0.048 R)
• M79: 60,258,471 km (0.067 R)
• M80: 64,853,370 km (0.084 R)
• M81: 65,611,981 km (0.037 R)
• M82: 65,720,589 km (0.034 R)
• M83: 67,576,201 km (0.034 R)
• M84: 68,015,420 km (0.119 R)
• M85: 68,235,329 km (0.08 R)
• M86: 70,447,432 km (0.049 R)
• M87: 75,055,496 km (0.073 R)
• M88: 75,169,190 km (0.059 R)
• M89: 75,851,955 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 697.6

Radius: 3.8

Gravity: 48.31 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 15.66 AU - 22.54 AU

Year: 24894 Days

Day: 22.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,585,822 km

• M1: 50,115 km (0.095 R)
• M2: 243,545 km (0.075 R)
• M3: 279,150 km (0.065 R)
• M4: 418,425 km (0.09 R)
• M5: 651,948 km (0.107 R)
• M6: 703,110 km (0.031 R)
• M7: 1,007,542 km (0.089 R)
• M8: 1,037,012 km (0.114 R)
• M9: 1,283,849 km (0.117 R)
• M10: 1,413,999 km (0.109 R)
• M11: 1,514,379 km (0.075 R)
• M12: 1,617,153 km (0.08 R)
• M13: 1,902,137 km (0.088 R)
• M14: 2,013,139 km (0.055 R)
• M15: 2,202,679 km (0.099 R)
• M16: 2,358,410 km (0.112 R)
• M17: 3,233,259 km (0.05 R)
• M18: 3,277,241 km (0.098 R)
• M19: 4,149,247 km (0.088 R)
• M20: 5,087,973 km (0.089 R)
• M21: 6,362,547 km (0.109 R)
• M22: 6,584,101 km (0.108 R)
• M23: 7,965,787 km (0.093 R)
• M24: 8,025,327 km (0.098 R)
• M25: 8,084,867 km (0.064 R)
• M26: 8,204,546 km (0.054 R)
• M27: 8,264,684 km (0.119 R)
• M28: 8,385,260 km (0.089 R)
• M29: 8,567,171 km (0.077 R)
• M30: 9,307,680 km (0.104 R)
• M31: 10,586,892 km (0.085 R)
• M32: 10,652,266 km (0.115 R)
• M33: 10,783,463 km (0.117 R)
• M34: 10,915,259 km (0.101 R)
• M35: 10,981,232 km (0.072 R)
• M36: 11,047,504 km (0.1 R)
• M37: 11,784,423 km (0.118 R)
• M38: 12,124,608 km (0.05 R)
• M39: 12,537,050 km (0.101 R)
• M40: 15,106,842 km (0.091 R)
• M41: 15,180,444 km (0.034 R)
• M42: 15,848,548 km (0.113 R)
• M43: 15,923,347 km (0.112 R)
• M44: 17,213,329 km (0.071 R)
• M45: 17,754,126 km (0.089 R)
• M46: 17,831,917 km (0.1 R)
• M47: 18,065,738 km (0.113 R)
• M48: 18,694,199 km (0.055 R)
• M49: 19,250,104 km (0.057 R)
• M50: 22,865,735 km (0.107 R)
• M51: 23,973,208 km (0.064 R)
• M52: 25,010,819 km (0.079 R)
• M53: 25,886,715 km (0.096 R)
• M54: 27,578,218 km (0.073 R)
• M55: 29,121,918 km (0.094 R)
• M56: 30,321,095 km (0.058 R)
• M57: 30,413,995 km (0.026 R)
• M58: 30,973,342 km (0.12 R)
• M59: 31,442,181 km (0.075 R)
• M60: 32,386,892 km (0.045 R)
• M61: 32,481,886 km (0.026 R)
• M62: 34,788,985 km (0.093 R)
• M63: 35,765,709 km (0.045 R)
• M64: 37,048,960 km (0.115 R)
• M65: 37,247,626 km (0.118 R)
• M66: 37,846,017 km (0.104 R)
• M67: 38,146,410 km (0.109 R)
• M68: 38,246,790 km (0.106 R)
• M69: 38,347,170 km (0.093 R)
• M70: 42,434,034 km (0.106 R)
• M71: 43,058,905 km (0.105 R)
• M72: 46,121,622 km (0.095 R)
• M73: 47,301,650 km (0.074 R)
• M74: 48,274,485 km (0.1 R)
• M75: 49,691,326 km (0.107 R)
• M76: 50,349,707 km (0.064 R)
• M77: 51,121,632 km (0.104 R)
• M78: 52,119,898 km (0.12 R)
• M79: 52,231,199 km (0.11 R)
• M80: 54,586,767 km (0.109 R)
• M81: 56,290,537 km (0.089 R)
• M82: 57,320,967 km (0.059 R)
• M83: 58,589,108 km (0.083 R)
• M84: 63,395,987 km (0.12 R)
• M85: 65,546,008 km (0.081 R)
• M86: 68,449,703 km (0.111 R)
• M87: 70,039,928 km (0.038 R)
• M88: 73,007,650 km (0.042 R)
• M89: 73,631,025 km (0.112 R)
• M90: 74,506,771 km (0.098 R)
• M91: 79,192,625 km (0.117 R)
• M92: 84,233,923 km (0.1 R)
• M93: 85,543,204 km (0.078 R)
• M94: 86,991,162 km (0.047 R)
• M95: 87,255,202 km (0.064 R)
• M96: 87,387,447 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.8

Radius: 3.9

Gravity: 31.28 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 20.57 AU - 20.87 AU

Year: 28127 Days

Day: 21 Hours

Environment

Temp: -175 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 84,585,822 km

• M1: 87,814 km (0.09 R)
• M2: 444,605 km (0.029 R)
• M3: 882,478 km (0.117 R)
• M4: 1,138,889 km (0.077 R)
• M5: 1,168,808 km (0.049 R)
• M6: 1,198,877 km (0.082 R)
• M7: 1,290,880 km (0.073 R)
• M8: 1,322,146 km (0.113 R)
• M9: 1,514,529 km (0.109 R)
• M10: 1,750,295 km (0.098 R)
• M11: 1,925,624 km (0.061 R)
• M12: 2,143,438 km (0.088 R)
• M13: 2,217,788 km (0.106 R)
• M14: 2,762,025 km (0.099 R)
• M15: 3,431,626 km (0.099 R)
• M16: 3,695,217 km (0.117 R)
• M17: 3,919,913 km (0.103 R)
• M18: 4,011,018 km (0.055 R)
• M19: 4,288,373 km (0.111 R)
• M20: 4,910,700 km (0.049 R)
• M21: 4,959,618 km (0.081 R)
• M22: 5,714,489 km (0.099 R)
• M23: 5,766,100 km (0.12 R)
• M24: 5,817,861 km (0.068 R)
• M25: 5,921,682 km (0.099 R)
• M26: 6,237,334 km (0.107 R)
• M27: 6,343,698 km (0.11 R)
• M28: 6,939,546 km (0.119 R)
• M29: 7,440,250 km (0.039 R)
• M30: 7,780,585 km (0.085 R)
• M31: 8,125,857 km (0.079 R)
• M32: 8,476,215 km (0.074 R)
• M33: 8,831,361 km (0.091 R)
• M34: 9,070,867 km (0.092 R)
• M35: 10,174,899 km (0.103 R)
• M36: 10,870,230 km (0.107 R)
• M37: 11,974,711 km (0.102 R)
• M38: 12,775,509 km (0.117 R)
• M39: 13,800,703 km (0.113 R)
• M40: 13,939,380 km (0.066 R)
• M41: 14,218,081 km (0.104 R)
• M42: 14,498,726 km (0.081 R)
• M43: 15,567,154 km (0.111 R)
• M44: 17,553,066 km (0.106 R)
• M45: 17,703,262 km (0.119 R)
• M46: 20,637,924 km (0.116 R)
• M47: 22,730,948 km (0.109 R)
• M48: 24,721,796 km (0.073 R)
• M49: 24,890,243 km (0.095 R)
• M50: 24,974,617 km (0.074 R)
• M51: 25,994,276 km (0.051 R)
• M52: 26,681,528 km (0.098 R)
• M53: 28,425,690 km (0.117 R)
• M54: 28,690,478 km (0.097 R)
• M55: 29,489,779 km (0.072 R)
• M56: 30,206,353 km (0.075 R)
• M57: 33,967,842 km (0.115 R)
• M58: 34,436,532 km (0.099 R)
• M59: 34,813,070 km (0.084 R)
• M60: 35,760,174 km (0.105 R)
• M61: 35,950,762 km (0.108 R)
• M62: 36,046,056 km (0.111 R)
• M63: 38,457,274 km (0.119 R)
• M64: 39,632,964 km (0.096 R)
• M65: 41,318,633 km (0.074 R)
• M66: 41,919,119 km (0.098 R)
• M67: 42,019,499 km (0.116 R)
• M68: 43,738,079 km (0.042 R)
• M69: 43,941,682 km (0.084 R)
• M70: 46,099,332 km (0.09 R)
• M71: 46,410,346 km (0.1 R)
• M72: 48,186,073 km (0.041 R)
• M73: 48,923,590 km (0.095 R)
• M74: 49,240,887 km (0.117 R)
• M75: 50,944,358 km (0.114 R)
• M76: 51,695,788 km (0.034 R)
• M77: 52,558,968 km (0.044 R)
• M78: 55,617,347 km (0.07 R)
• M79: 55,727,600 km (0.098 R)
• M80: 56,280,215 km (0.092 R)
• M81: 56,834,475 km (0.117 R)
• M82: 58,396,426 km (0.1 R)
• M83: 58,620,674 km (0.09 R)
• M84: 62,018,939 km (0.069 R)
• M85: 65,596,871 km (0.111 R)
• M86: 67,705,004 km (0.098 R)
• M87: 72,348,073 km (0.114 R)
• M88: 73,192,254 km (0.073 R)
• M89: 73,434,004 km (0.08 R)
• M90: 74,525,470 km (0.081 R)
• M91: 75,378,029 km (0.116 R)
• M92: 76,111,357 km (0.055 R)
• M93: 79,937,622 km (0.073 R)
• M94: 80,311,318 km (0.111 R)
• M95: 80,560,697 km (0.117 R)

Kuiper Belt

Range: 36.8 - 54.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 311 - 18,766 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit