🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.48 AU - 0.68 AU

Year: 158 Days

Day: 32.1 Hours

Environment

Temp: 179 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.58 AU - 0.62 AU

Year: 166 Days

Day: 21.4 Hours

Environment

Temp: 230 °C

Axial Tilt: 21.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.6 AU - 0.64 AU

Year: 175 Days

Day: 41 Hours

Environment

Temp: 236 °C

Axial Tilt: 11.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.97 AU - 1.97 AU

Year: 990 Days

Day: 16.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 4.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 1.81 AU - 2.69 AU

Year: 1209 Days

Day: 31.9 Hours

Environment

Temp: -73 °C

Axial Tilt: 3.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.51 AU - 3.69 AU

Year: 1955 Days

Day: 17.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 119.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 4.63 AU - 5.27 AU

Year: 3944 Days

Day: 33.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 93,894,231 km

• M1: 988,543 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.3

Radius: 14.8

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 5.77 AU - 5.83 AU

Year: 5003 Days

Day: 6.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,894,231 km

• M1: 199,264 km (0.115 R)
• M2: 346,020 km (0.117 R)
• M3: 584,329 km (0.107 R)
• M4: 765,792 km (0.094 R)
• M5: 1,129,464 km (0.096 R)
• M6: 1,268,440 km (0.08 R)
• M7: 1,463,366 km (0.092 R)
• M8: 1,793,230 km (0.12 R)
• M9: 1,995,486 km (0.113 R)
• M10: 2,303,358 km (0.106 R)
• M11: 2,731,208 km (0.109 R)
• M12: 2,836,974 km (0.116 R)
• M13: 3,052,545 km (0.084 R)
• M14: 3,341,119 km (0.09 R)
• M15: 3,454,514 km (0.065 R)
• M16: 3,755,655 km (0.117 R)
• M17: 4,113,792 km (0.092 R)
• M18: 4,309,466 km (0.088 R)
• M19: 4,812,264 km (0.112 R)
• M20: 5,493,982 km (0.116 R)
• M21: 5,628,620 km (0.028 R)
• M22: 5,764,455 km (0.109 R)
• M23: 6,716,645 km (0.086 R)
• M24: 6,831,985 km (0.111 R)
• M25: 7,358,869 km (0.101 R)
• M26: 7,567,408 km (0.059 R)
• M27: 8,421,313 km (0.052 R)
• M28: 8,828,070 km (0.098 R)
• M29: 10,120,296 km (0.08 R)
• M30: 10,219,479 km (0.075 R)
• M31: 10,452,553 km (0.033 R)
• M32: 10,586,443 km (0.068 R)
• M33: 10,822,209 km (0.098 R)
• M34: 11,436,608 km (0.091 R)
• M35: 11,574,537 km (0.112 R)
• M36: 12,097,381 km (0.079 R)
• M37: 12,770,572 km (0.107 R)
• M38: 13,383,325 km (0.051 R)
• M39: 13,601,887 km (0.061 R)
• M40: 14,525,355 km (0.094 R)
• M41: 14,637,553 km (0.086 R)
• M42: 14,750,051 km (0.082 R)
• M43: 15,775,245 km (0.12 R)
• M44: 15,890,585 km (0.05 R)
• M45: 17,138,530 km (0.106 R)
• M46: 17,296,655 km (0.109 R)
• M47: 17,734,229 km (0.072 R)
• M48: 18,014,576 km (0.08 R)
• M49: 18,256,176 km (0.071 R)
• M50: 18,377,350 km (0.118 R)
• M51: 18,539,215 km (0.117 R)
• M52: 18,660,988 km (0.084 R)
• M53: 19,109,782 km (0.038 R)
• M54: 19,232,901 km (0.065 R)
• M55: 19,356,169 km (0.083 R)
• M56: 20,101,466 km (0.069 R)
• M57: 20,645,553 km (0.111 R)
• M58: 21,067,419 km (0.09 R)
• M59: 22,005,697 km (0.088 R)
• M60: 23,132,020 km (0.11 R)
• M61: 24,365,903 km (0.092 R)
• M62: 24,633,085 km (0.061 R)
• M63: 24,856,584 km (0.104 R)
• M64: 25,395,435 km (0.097 R)
• M65: 25,666,357 km (0.101 R)
• M66: 26,074,610 km (0.089 R)
• M67: 26,347,925 km (0.072 R)
• M68: 27,127,479 km (0.101 R)
• M69: 28,521,732 km (0.116 R)
• M70: 28,756,451 km (0.12 R)
• M71: 29,133,138 km (0.101 R)
• M72: 29,322,230 km (0.107 R)
• M73: 29,464,198 km (0.11 R)
• M74: 30,082,337 km (0.104 R)
• M75: 30,560,751 km (0.062 R)
• M76: 30,704,664 km (0.052 R)
• M77: 30,945,217 km (0.057 R)
• M78: 31,864,795 km (0.091 R)
• M79: 32,205,878 km (0.078 R)
• M80: 32,499,240 km (0.075 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 387.4

Radius: 13

Gravity: 2.29 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 5.78 AU - 5.82 AU

Year: 5003 Days

Day: 8.2 Hours

Environment

Temp: -136 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 93,894,231 km

• M1: 231,877 km (0.098 R)
• M2: 331,210 km (0.061 R)
• M3: 447,447 km (0.095 R)
• M4: 544,835 km (0.093 R)
• M5: 702,362 km (0.111 R)
• M6: 787,633 km (0.119 R)
• M7: 1,180,477 km (0.087 R)
• M8: 1,532,032 km (0.076 R)
• M9: 1,646,923 km (0.097 R)
• M10: 1,735,186 km (0.09 R)
• M11: 1,994,140 km (0.091 R)
• M12: 2,298,870 km (0.108 R)
• M13: 2,532,991 km (0.108 R)
• M14: 2,618,711 km (0.083 R)
• M15: 2,740,184 km (0.112 R)
• M16: 2,828,148 km (0.081 R)
• M17: 3,134,674 km (0.1 R)
• M18: 3,547,414 km (0.058 R)
• M19: 4,037,647 km (0.092 R)
• M20: 4,570,365 km (0.113 R)
• M21: 4,675,382 km (0.086 R)
• M22: 4,781,298 km (0.029 R)
• M23: 4,952,438 km (0.112 R)
• M24: 5,278,710 km (0.11 R)
• M25: 6,113,616 km (0.039 R)
• M26: 6,229,704 km (0.101 R)
• M27: 6,941,192 km (0.08 R)
• M28: 8,107,606 km (0.093 R)
• M29: 8,312,256 km (0.09 R)
• M30: 8,415,179 km (0.078 R)
• M31: 9,174,389 km (0.066 R)
• M32: 9,656,692 km (0.099 R)
• M33: 9,819,305 km (0.11 R)
• M34: 9,928,212 km (0.117 R)
• M35: 10,478,882 km (0.099 R)
• M36: 10,673,958 km (0.104 R)
• M37: 10,898,504 km (0.112 R)
• M38: 11,266,515 km (0.104 R)
• M39: 11,609,992 km (0.081 R)
• M40: 11,898,865 km (0.106 R)
• M41: 12,015,103 km (0.109 R)
• M42: 12,483,643 km (0.101 R)
• M43: 12,988,237 km (0.057 R)
• M44: 13,107,915 km (0.065 R)
• M45: 13,986,653 km (0.11 R)
• M46: 14,232,442 km (0.118 R)
• M47: 14,324,894 km (0.11 R)
• M48: 14,603,744 km (0.112 R)
• M49: 14,728,210 km (0.093 R)
• M50: 15,292,942 km (0.08 R)
• M51: 15,419,352 km (0.108 R)
• M52: 15,514,346 km (0.061 R)
• M53: 15,673,219 km (0.085 R)
• M54: 15,800,826 km (0.115 R)
• M55: 16,088,952 km (0.038 R)
• M56: 16,378,723 km (0.105 R)
• M57: 16,540,588 km (0.099 R)
• M58: 18,020,560 km (0.112 R)
• M59: 18,321,550 km (0.027 R)
• M60: 18,556,868 km (0.066 R)
• M61: 18,861,000 km (0.045 R)
• M62: 19,200,737 km (0.118 R)
• M63: 20,649,892 km (0.101 R)
• M64: 21,316,949 km (0.066 R)
• M65: 21,458,319 km (0.043 R)
• M66: 21,706,501 km (0.039 R)
• M67: 21,919,828 km (0.082 R)
• M68: 23,033,734 km (0.059 R)
• M69: 23,360,605 km (0.081 R)
• M70: 23,615,819 km (0.093 R)
• M71: 23,872,080 km (0.052 R)
• M72: 24,757,400 km (0.097 R)
• M73: 24,980,451 km (0.095 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.7

Radius: 6.8

Gravity: 19.5 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 13.04 AU - 19.86 AU

Year: 23896 Days

Day: 20.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 93,894,231 km

• M1: 108,309 km (0.085 R)
• M2: 433,385 km (0.093 R)
• M3: 921,074 km (0.099 R)
• M4: 1,010,085 km (0.091 R)
• M5: 1,294,620 km (0.103 R)
• M6: 1,394,851 km (0.079 R)
• M7: 1,784,852 km (0.034 R)
• M8: 2,128,179 km (0.069 R)
• M9: 2,702,336 km (0.108 R)
• M10: 3,695,367 km (0.053 R)
• M11: 4,033,009 km (0.118 R)
• M12: 4,082,077 km (0.107 R)
• M13: 4,380,525 km (0.093 R)
• M14: 4,583,529 km (0.104 R)
• M15: 6,088,334 km (0.108 R)
• M16: 6,717,992 km (0.078 R)
• M17: 7,792,553 km (0.059 R)
• M18: 8,100,426 km (0.077 R)
• M19: 8,475,168 km (0.101 R)
• M20: 9,501,858 km (0.087 R)
• M21: 10,364,739 km (0.095 R)
• M22: 10,771,346 km (0.115 R)
• M23: 11,670,279 km (0.074 R)
• M24: 12,593,149 km (0.055 R)
• M25: 13,983,661 km (0.116 R)
• M26: 14,058,161 km (0.097 R)
• M27: 15,808,456 km (0.106 R)
• M28: 16,906,953 km (0.097 R)
• M29: 18,273,829 km (0.116 R)
• M30: 20,771,066 km (0.109 R)
• M31: 20,941,308 km (0.103 R)
• M32: 21,283,289 km (0.05 R)
• M33: 21,540,897 km (0.072 R)
• M34: 23,020,270 km (0.073 R)
• M35: 23,284,759 km (0.084 R)
• M36: 23,816,729 km (0.103 R)
• M37: 24,622,164 km (0.117 R)
• M38: 25,984,402 km (0.08 R)
• M39: 26,906,075 km (0.088 R)
• M40: 27,091,576 km (0.117 R)
• M41: 28,026,114 km (0.114 R)
• M42: 29,638,779 km (0.085 R)
• M43: 29,830,414 km (0.085 R)
• M44: 30,022,647 km (0.088 R)
• M45: 31,574,276 km (0.034 R)
• M46: 32,064,508 km (0.072 R)
• M47: 32,162,794 km (0.114 R)
• M48: 33,550,165 km (0.083 R)
• M49: 35,159,688 km (0.072 R)
• M50: 35,261,116 km (0.101 R)
• M51: 35,362,543 km (0.101 R)
• M52: 35,769,599 km (0.098 R)
• M53: 35,973,800 km (0.099 R)
• M54: 36,280,625 km (0.089 R)
• M55: 36,588,348 km (0.072 R)
• M56: 38,766,792 km (0.11 R)
• M57: 39,713,298 km (0.048 R)
• M58: 39,924,680 km (0.118 R)
• M59: 40,986,974 km (0.07 R)
• M60: 41,200,600 km (0.101 R)
• M61: 43,683,326 km (0.099 R)
• M62: 44,010,796 km (0.047 R)
• M63: 44,229,508 km (0.08 R)
• M64: 44,339,014 km (0.104 R)
• M65: 44,558,175 km (0.066 R)
• M66: 45,881,368 km (0.054 R)
• M67: 46,770,577 km (0.087 R)
• M68: 47,890,168 km (0.118 R)
• M69: 49,245,225 km (0.085 R)
• M70: 51,877,400 km (0.055 R)
• M71: 51,992,890 km (0.039 R)
• M72: 52,455,745 km (0.104 R)
• M73: 52,687,622 km (0.116 R)
• M74: 55,378,888 km (0.112 R)
• M75: 56,206,762 km (0.076 R)
• M76: 57,755,250 km (0.092 R)
• M77: 57,874,928 km (0.072 R)
• M78: 59,196,925 km (0.085 R)
• M79: 59,559,251 km (0.113 R)
• M80: 61,626,095 km (0.063 R)
• M81: 65,330,288 km (0.068 R)
• M82: 66,957,763 km (0.037 R)
• M83: 71,148,448 km (0.055 R)
• M84: 72,177,083 km (0.108 R)
• M85: 73,729,311 km (0.111 R)
• M86: 75,031,261 km (0.117 R)
• M87: 75,816,051 km (0.106 R)
• M88: 76,340,691 km (0.05 R)
• M89: 81,653,510 km (0.095 R)
• M90: 81,787,849 km (0.097 R)
• M91: 83,947,444 km (0.091 R)
• M92: 89,289,135 km (0.07 R)
• M93: 91,512,309 km (0.097 R)
• M94: 92,350,655 km (0.104 R)
• M95: 93,472,340 km (0.103 R)
• M96: 93,612,962 km (0.045 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 235 - 15,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit