🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.83 AU - 1.05 AU

Year: 326 Days

Day: 45.1 Hours

Environment

Temp: 100 °C

Axial Tilt: 83.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 70,517,954 km

• M1: 258,804 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.48 AU - 2.44 AU

Year: 983 Days

Day: 19.2 Hours

Environment

Temp: -52 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 1.67 AU - 2.37 AU

Year: 1028 Days

Day: 28.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 2.13 AU - 2.73 AU

Year: 1357 Days

Day: 18 Hours

Environment

Temp: -80 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 3.9 AU - 4.28 AU

Year: 2963 Days

Day: 36.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 70,517,954 km

• M1: 55,351 km (0.067 R)
• M2: 2,734,799 km (0.117 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 3.84 AU - 6.24 AU

Year: 4052 Days

Day: 15.9 Hours

Environment

Temp: -142 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,517,954 km

• M1: 3,906,599 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.5

Radius: 9.2

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 5.13 AU - 7.99 AU

Year: 6018 Days

Day: 6.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 70,517,954 km

• M1: 167,550 km (0.115 R)
• M2: 247,435 km (0.07 R)
• M3: 321,486 km (0.074 R)
• M4: 420,520 km (0.077 R)
• M5: 482,603 km (0.106 R)
• M6: 565,480 km (0.091 R)
• M7: 766,539 km (0.117 R)
• M8: 835,504 km (0.12 R)
• M9: 948,451 km (0.109 R)
• M10: 1,044,792 km (0.066 R)
• M11: 1,282,951 km (0.112 R)
• M12: 1,414,747 km (0.096 R)
• M13: 1,538,465 km (0.069 R)
• M14: 1,627,326 km (0.061 R)
• M15: 1,850,526 km (0.1 R)
• M16: 1,958,984 km (0.097 R)
• M17: 2,297,225 km (0.055 R)
• M18: 2,473,451 km (0.102 R)
• M19: 2,684,534 km (0.105 R)
• M20: 2,746,019 km (0.111 R)
• M21: 3,221,889 km (0.081 R)
• M22: 3,436,113 km (0.067 R)
• M23: 3,706,287 km (0.099 R)
• M24: 3,826,714 km (0.088 R)
• M25: 3,896,127 km (0.045 R)
• M26: 4,375,588 km (0.108 R)
• M27: 4,668,501 km (0.077 R)
• M28: 5,605,133 km (0.116 R)
• M29: 5,664,374 km (0.102 R)
• M30: 5,943,523 km (0.082 R)
• M31: 6,473,848 km (0.119 R)
• M32: 7,061,917 km (0.096 R)
• M33: 7,405,693 km (0.075 R)
• M34: 8,469,483 km (0.116 R)
• M35: 9,112,006 km (0.06 R)
• M36: 9,251,731 km (0.047 R)
• M37: 9,817,809 km (0.069 R)
• M38: 10,419,492 km (0.055 R)
• M39: 10,638,952 km (0.085 R)
• M40: 10,761,622 km (0.029 R)
• M41: 10,933,959 km (0.108 R)
• M42: 11,181,992 km (0.087 R)
• M43: 11,256,791 km (0.096 R)
• M44: 11,456,953 km (0.113 R)
• M45: 11,886,149 km (0.027 R)
• M46: 12,552,907 km (0.092 R)
• M47: 12,656,578 km (0.114 R)
• M48: 12,734,369 km (0.09 R)
• M49: 12,890,849 km (0.113 R)
• M50: 13,205,303 km (0.071 R)
• M51: 13,337,249 km (0.071 R)
• M52: 13,895,697 km (0.11 R)
• M53: 14,299,312 km (0.095 R)
• M54: 14,816,024 km (0.082 R)
• M55: 15,422,044 km (0.101 R)
• M56: 15,811,897 km (0.057 R)
• M57: 16,261,438 km (0.065 R)
• M58: 16,459,506 km (0.092 R)
• M59: 17,288,278 km (0.118 R)
• M60: 17,403,767 km (0.065 R)
• M61: 17,751,433 km (0.085 R)
• M62: 17,867,820 km (0.1 R)
• M63: 18,159,985 km (0.11 R)
• M64: 18,424,324 km (0.058 R)
• M65: 18,512,736 km (0.112 R)
• M66: 18,778,722 km (0.09 R)
• M67: 18,837,962 km (0.068 R)
• M68: 18,897,353 km (0.041 R)
• M69: 19,105,443 km (0.099 R)
• M70: 19,374,271 km (0.093 R)
• M71: 19,885,447 km (0.117 R)
• M72: 19,976,103 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331.3

Radius: 11

Gravity: 2.74 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 7.79 AU - 7.89 AU

Year: 7862 Days

Day: 13.6 Hours

Environment

Temp: -170 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,517,954 km

• M1: 144,811 km (0.119 R)
• M2: 270,623 km (0.105 R)
• M3: 411,544 km (0.108 R)
• M4: 504,294 km (0.104 R)
• M5: 653,443 km (0.032 R)
• M6: 727,794 km (0.081 R)
• M7: 818,749 km (0.054 R)
• M8: 899,981 km (0.106 R)
• M9: 1,463,516 km (0.069 R)
• M10: 2,065,498 km (0.08 R)
• M11: 2,275,832 km (0.102 R)
• M12: 2,373,819 km (0.087 R)
• M13: 2,738,239 km (0.077 R)
• M14: 2,863,752 km (0.058 R)
• M15: 3,012,752 km (0.115 R)
• M16: 3,164,294 km (0.112 R)
• M17: 3,251,959 km (0.075 R)
• M18: 3,340,670 km (0.052 R)
• M19: 3,542,926 km (0.072 R)
• M20: 3,703,146 km (0.116 R)
• M21: 3,959,706 km (0.116 R)
• M22: 4,270,570 km (0.053 R)
• M23: 4,890,654 km (0.064 R)
• M24: 5,069,423 km (0.09 R)
• M25: 5,198,376 km (0.045 R)
• M26: 5,512,532 km (0.081 R)
• M27: 5,725,410 km (0.078 R)
• M28: 5,886,826 km (0.065 R)
• M29: 6,049,887 km (0.027 R)
• M30: 6,297,173 km (0.047 R)
• M31: 6,830,190 km (0.104 R)
• M32: 7,348,696 km (0.045 R)
• M33: 7,879,769 km (0.059 R)
• M34: 8,029,516 km (0.092 R)
• M35: 8,150,092 km (0.114 R)
• M36: 8,240,898 km (0.109 R)
• M37: 9,072,961 km (0.067 R)
• M38: 9,546,738 km (0.06 R)
• M39: 9,738,672 km (0.12 R)
• M40: 10,387,328 km (0.086 R)
• M41: 11,251,405 km (0.059 R)
• M42: 11,487,920 km (0.031 R)
• M43: 11,623,904 km (0.109 R)
• M44: 12,138,521 km (0.118 R)
• M45: 12,590,456 km (0.059 R)
• M46: 12,800,940 km (0.077 R)
• M47: 13,332,312 km (0.087 R)
• M48: 13,439,424 km (0.063 R)
• M49: 13,906,917 km (0.08 R)
• M50: 14,343,294 km (0.102 R)
• M51: 14,453,099 km (0.093 R)
• M52: 14,673,606 km (0.117 R)
• M53: 15,229,512 km (0.101 R)
• M54: 15,416,360 km (0.106 R)
• M55: 15,716,902 km (0.06 R)
• M56: 16,171,530 km (0.11 R)
• M57: 16,784,283 km (0.089 R)
• M58: 17,326,575 km (0.113 R)
• M59: 18,111,515 km (0.103 R)
• M60: 18,468,456 km (0.06 R)
• M61: 19,756,493 km (0.094 R)
• M62: 20,247,025 km (0.12 R)
• M63: 21,365,119 km (0.049 R)
• M64: 21,826,479 km (0.068 R)
• M65: 22,418,438 km (0.104 R)
• M66: 22,588,530 km (0.04 R)
• M67: 23,015,632 km (0.068 R)
• M68: 23,531,595 km (0.045 R)
• M69: 24,750,669 km (0.11 R)
• M70: 24,838,482 km (0.084 R)
• M71: 25,235,066 km (0.116 R)
• M72: 25,323,479 km (0.117 R)
• M73: 25,500,603 km (0.1 R)
• M74: 25,589,464 km (0.118 R)
• M75: 27,431,014 km (0.095 R)
• M76: 27,795,434 km (0.063 R)
• M77: 28,023,870 km (0.111 R)
• M78: 28,390,833 km (0.051 R)
• M79: 28,574,988 km (0.106 R)
• M80: 29,781,047 km (0.101 R)
• M81: 30,014,868 km (0.102 R)
• M82: 32,003,173 km (0.106 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.7

Radius: 7.7

Gravity: 10.38 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 10.66 AU - 17.4 AU

Year: 18822 Days

Day: 24.3 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 70,517,954 km

• M1: 97,987 km (0.073 R)
• M2: 238,309 km (0.086 R)
• M3: 408,253 km (0.092 R)
• M4: 659,128 km (0.102 R)
• M5: 906,862 km (0.055 R)
• M6: 1,428,061 km (0.102 R)
• M7: 1,659,489 km (0.102 R)
• M8: 1,871,769 km (0.032 R)
• M9: 1,997,132 km (0.12 R)
• M10: 3,170,727 km (0.066 R)
• M11: 3,550,107 km (0.067 R)
• M12: 4,064,873 km (0.099 R)
• M13: 4,186,945 km (0.105 R)
• M14: 4,269,074 km (0.117 R)
• M15: 4,518,604 km (0.066 R)
• M16: 5,119,239 km (0.063 R)
• M17: 5,207,053 km (0.107 R)
• M18: 6,066,792 km (0.093 R)
• M19: 6,536,829 km (0.097 R)
• M20: 7,067,303 km (0.104 R)
• M21: 7,116,221 km (0.085 R)
• M22: 7,214,507 km (0.104 R)
• M23: 9,539,856 km (0.072 R)
• M24: 9,594,011 km (0.059 R)
• M25: 9,648,165 km (0.097 R)
• M26: 9,702,619 km (0.108 R)
• M27: 10,196,142 km (0.1 R)
• M28: 10,362,345 km (0.117 R)
• M29: 10,417,996 km (0.08 R)
• M30: 12,427,544 km (0.025 R)
• M31: 12,486,635 km (0.114 R)
• M32: 12,664,657 km (0.106 R)
• M33: 13,324,533 km (0.083 R)
• M34: 15,945,188 km (0.042 R)
• M35: 16,396,974 km (0.071 R)
• M36: 16,526,974 km (0.036 R)
• M37: 18,112,113 km (0.058 R)
• M38: 18,651,264 km (0.092 R)
• M39: 18,922,784 km (0.036 R)
• M40: 19,332,533 km (0.108 R)
• M41: 21,212,529 km (0.117 R)
• M42: 21,283,289 km (0.055 R)
• M43: 22,281,855 km (0.11 R)
• M44: 22,353,811 km (0.102 R)
• M45: 22,642,236 km (0.091 R)
• M46: 22,786,897 km (0.117 R)
• M47: 23,004,562 km (0.103 R)
• M48: 23,077,117 km (0.104 R)
• M49: 23,588,143 km (0.063 R)
• M50: 24,102,910 km (0.097 R)
• M51: 24,844,466 km (0.085 R)
• M52: 24,919,116 km (0.102 R)
• M53: 26,350,319 km (0.061 R)
• M54: 26,578,754 km (0.12 R)
• M55: 27,037,422 km (0.072 R)
• M56: 28,118,117 km (0.055 R)
• M57: 28,820,329 km (0.104 R)
• M58: 29,134,335 km (0.119 R)
• M59: 30,401,279 km (0.116 R)
• M60: 31,929,122 km (0.072 R)
• M61: 34,808,283 km (0.119 R)
• M62: 36,830,098 km (0.117 R)
• M63: 37,512,414 km (0.096 R)
• M64: 37,597,984 km (0.067 R)
• M65: 38,976,229 km (0.077 R)
• M66: 41,162,752 km (0.105 R)
• M67: 41,251,014 km (0.103 R)
• M68: 42,761,504 km (0.09 R)
• M69: 43,928,667 km (0.104 R)
• M70: 44,109,231 km (0.079 R)
• M71: 44,199,588 km (0.084 R)
• M72: 45,744,934 km (0.072 R)
• M73: 45,836,339 km (0.038 R)
• M74: 48,608,088 km (0.081 R)
• M75: 49,168,781 km (0.119 R)
• M76: 49,543,972 km (0.109 R)
• M77: 50,769,478 km (0.078 R)
• M78: 52,196,043 km (0.055 R)
• M79: 52,482,823 km (0.052 R)
• M80: 54,602,624 km (0.088 R)
• M81: 56,161,733 km (0.096 R)
• M82: 56,553,829 km (0.101 R)
• M83: 58,032,156 km (0.102 R)
• M84: 58,230,223 km (0.042 R)
• M85: 59,024,737 km (0.108 R)
• M86: 60,123,085 km (0.066 R)
• M87: 62,644,408 km (0.1 R)
• M88: 64,173,597 km (0.12 R)
• M89: 64,276,072 km (0.104 R)
• M90: 64,891,517 km (0.098 R)
• M91: 66,231,764 km (0.116 R)
• M92: 68,102,486 km (0.069 R)
• M93: 68,206,905 km (0.068 R)
• M94: 69,779,777 km (0.088 R)

Kuiper Belt

Range: 30.6 - 56.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 16,779 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit