🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.76 AU - 0.8 AU

Year: 243 Days

Day: 33.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.59 AU - 2.35 AU

Year: 976 Days

Day: 17.9 Hours

Environment

Temp: -47 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 2.76 AU - 3.06 AU

Year: 1753 Days

Day: 47.7 Hours

Environment

Temp: -80 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 2.33 AU - 3.85 AU

Year: 1918 Days

Day: 25.8 Hours

Environment

Temp: -98 °C

Axial Tilt: 18.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,880,030 km

• M1: 120,127 km (0.064 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.39 AU - 4.87 AU

Year: 2964 Days

Day: 42.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 6.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,880,030 km

• M1: 2,247,558 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.2

Radius: 14.8

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 6.08 AU - 6.92 AU

Year: 5852 Days

Day: 12.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 46,880,030 km

• M1: 198,816 km (0.055 R)
• M2: 340,186 km (0.09 R)
• M3: 683,961 km (0.102 R)
• M4: 807,679 km (0.064 R)
• M5: 1,153,998 km (0.073 R)
• M6: 1,498,372 km (0.059 R)
• M7: 1,598,154 km (0.12 R)
• M8: 1,752,240 km (0.116 R)
• M9: 1,858,006 km (0.034 R)
• M10: 1,984,266 km (0.092 R)
• M11: 2,188,617 km (0.061 R)
• M12: 2,558,423 km (0.049 R)
• M13: 2,969,667 km (0.092 R)
• M14: 3,204,985 km (0.095 R)
• M15: 3,336,033 km (0.117 R)
• M16: 3,468,875 km (0.091 R)
• M17: 3,580,924 km (0.098 R)
• M18: 3,947,888 km (0.119 R)
• M19: 4,207,440 km (0.076 R)
• M20: 4,868,364 km (0.078 R)
• M21: 5,301,449 km (0.102 R)
• M22: 5,405,121 km (0.113 R)
• M23: 5,853,765 km (0.056 R)
• M24: 6,177,644 km (0.072 R)
• M25: 6,646,633 km (0.11 R)
• M26: 6,984,874 km (0.062 R)
• M27: 7,444,439 km (0.086 R)
• M28: 7,648,790 km (0.102 R)
• M29: 8,697,770 km (0.097 R)
• M30: 9,098,991 km (0.119 R)
• M31: 9,348,969 km (0.043 R)
• M32: 9,537,911 km (0.098 R)
• M33: 10,209,307 km (0.085 R)
• M34: 10,731,104 km (0.03 R)
• M35: 11,767,069 km (0.066 R)
• M36: 12,348,706 km (0.111 R)
• M37: 12,486,934 km (0.076 R)
• M38: 13,150,550 km (0.079 R)
• M39: 13,256,466 km (0.101 R)
• M40: 13,611,312 km (0.083 R)
• M41: 13,754,178 km (0.093 R)
• M42: 14,041,406 km (0.069 R)
• M43: 14,439,486 km (0.096 R)
• M44: 14,988,510 km (0.096 R)
• M45: 15,209,915 km (0.038 R)
• M46: 16,106,904 km (0.109 R)
• M47: 16,333,844 km (0.059 R)
• M48: 17,020,947 km (0.102 R)
• M49: 17,368,163 km (0.105 R)
• M50: 17,523,147 km (0.099 R)
• M51: 17,639,833 km (0.065 R)
• M52: 19,499,933 km (0.085 R)
• M53: 19,984,780 km (0.107 R)
• M54: 20,391,985 km (0.071 R)
• M55: 20,719,604 km (0.072 R)
• M56: 20,884,162 km (0.119 R)
• M57: 21,463,405 km (0.097 R)
• M58: 22,426,366 km (0.104 R)
• M59: 22,553,076 km (0.065 R)
• M60: 22,891,915 km (0.117 R)
• M61: 23,403,540 km (0.08 R)
• M62: 24,177,858 km (0.097 R)
• M63: 25,399,325 km (0.047 R)
• M64: 26,106,175 km (0.049 R)
• M65: 27,947,276 km (0.093 R)
• M66: 28,083,559 km (0.083 R)
• M67: 28,220,142 km (0.028 R)
• M68: 28,402,652 km (0.071 R)
• M69: 28,677,014 km (0.115 R)
• M70: 29,136,280 km (0.113 R)
• M71: 29,320,734 km (0.113 R)
• M72: 29,413,036 km (0.07 R)
• M73: 29,598,088 km (0.093 R)
• M74: 29,690,689 km (0.055 R)
• M75: 29,876,340 km (0.095 R)
• M76: 29,969,241 km (0.071 R)
• M77: 30,622,535 km (0.104 R)
• M78: 30,716,183 km (0.093 R)
• M79: 30,903,928 km (0.106 R)
• M80: 31,139,096 km (0.078 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466

Radius: 11.1

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 10.3 AU - 12.94 AU

Year: 13986 Days

Day: 13.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 46,880,030 km

• M1: 216,019 km (0.11 R)
• M2: 371,302 km (0.112 R)
• M3: 512,223 km (0.09 R)
• M4: 1,218,175 km (0.107 R)
• M5: 1,876,256 km (0.117 R)
• M6: 2,109,031 km (0.08 R)
• M7: 2,717,445 km (0.066 R)
• M8: 2,804,511 km (0.111 R)
• M9: 3,041,474 km (0.085 R)
• M10: 3,856,484 km (0.093 R)
• M11: 4,424,507 km (0.108 R)
• M12: 4,527,580 km (0.109 R)
• M13: 4,912,196 km (0.102 R)
• M14: 5,054,613 km (0.09 R)
• M15: 5,162,473 km (0.043 R)
• M16: 5,416,939 km (0.095 R)
• M17: 6,205,170 km (0.118 R)
• M18: 6,359,405 km (0.108 R)
• M19: 6,632,422 km (0.109 R)
• M20: 7,680,055 km (0.108 R)
• M21: 7,845,810 km (0.111 R)
• M22: 8,096,686 km (0.066 R)
• M23: 8,307,918 km (0.076 R)
• M24: 8,649,450 km (0.085 R)
• M25: 9,039,152 km (0.118 R)
• M26: 9,258,313 km (0.116 R)
• M27: 9,390,558 km (0.043 R)
• M28: 10,197,488 km (0.046 R)
• M29: 10,794,085 km (0.044 R)
• M30: 11,119,909 km (0.088 R)
• M31: 11,829,452 km (0.076 R)
• M32: 11,925,045 km (0.037 R)
• M33: 12,358,878 km (0.101 R)
• M34: 12,896,234 km (0.074 R)
• M35: 13,491,185 km (0.085 R)
• M36: 14,145,675 km (0.119 R)
• M37: 15,224,874 km (0.109 R)
• M38: 15,748,168 km (0.09 R)
• M39: 15,853,485 km (0.07 R)
• M40: 16,224,039 km (0.105 R)
• M41: 16,544,029 km (0.099 R)
• M42: 17,461,811 km (0.117 R)
• M43: 17,680,224 km (0.086 R)
• M44: 18,119,593 km (0.065 R)
• M45: 18,897,353 km (0.112 R)
• M46: 19,009,401 km (0.094 R)
• M47: 19,177,699 km (0.037 R)
• M48: 19,290,346 km (0.118 R)
• M49: 19,686,033 km (0.098 R)
• M50: 19,799,577 km (0.113 R)
• M51: 20,542,780 km (0.074 R)
• M52: 21,295,257 km (0.082 R)
• M53: 21,939,126 km (0.068 R)
• M54: 24,394,476 km (0.115 R)
• M55: 25,314,353 km (0.118 R)
• M56: 27,377,906 km (0.09 R)
• M57: 28,912,332 km (0.115 R)
• M58: 29,300,239 km (0.092 R)
• M59: 29,429,940 km (0.106 R)
• M60: 29,624,866 km (0.103 R)
• M61: 29,755,016 km (0.118 R)
• M62: 30,081,439 km (0.088 R)
• M63: 30,277,711 km (0.082 R)
• M64: 31,597,613 km (0.11 R)
• M65: 31,863,898 km (0.084 R)
• M66: 32,130,780 km (0.045 R)
• M67: 32,398,560 km (0.089 R)
• M68: 33,884,217 km (0.119 R)
• M69: 34,020,351 km (0.114 R)
• M70: 37,835,695 km (0.119 R)
• M71: 37,976,915 km (0.08 R)
• M72: 38,047,675 km (0.088 R)
• M73: 38,614,801 km (0.095 R)
• M74: 38,686,009 km (0.082 R)
• M75: 40,405,338 km (0.116 R)
• M76: 41,274,501 km (0.111 R)
• M77: 41,857,335 km (0.118 R)
• M78: 42,369,408 km (0.098 R)
• M79: 42,736,521 km (0.101 R)
• M80: 43,104,831 km (0.082 R)
• M81: 43,326,236 km (0.091 R)
• M82: 44,215,595 km (0.076 R)
• M83: 44,961,490 km (0.098 R)
• M84: 46,692,487 km (0.119 R)
• M85: 46,768,334 km (0.116 R)
• M86: 48,675,557 km (0.06 R)
• M87: 51,309,975 km (0.078 R)
• M88: 52,723,376 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.4

Radius: 3.1

Gravity: 11.28 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 14.11 AU - 19.49 AU

Year: 24314 Days

Day: 23.9 Hours

Environment

Temp: -187 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 46,880,030 km

• M1: 50,414 km (0.109 R)
• M2: 85,420 km (0.119 R)
• M3: 234,869 km (0.103 R)
• M4: 385,514 km (0.116 R)
• M5: 441,763 km (0.076 R)
• M6: 594,053 km (0.052 R)
• M7: 659,278 km (0.093 R)
• M8: 744,249 km (0.12 R)
• M9: 779,255 km (0.116 R)
• M10: 943,514 km (0.116 R)
• M11: 981,512 km (0.116 R)
• M12: 1,039,406 km (0.102 R)
• M13: 1,303,297 km (0.036 R)
• M14: 1,747,453 km (0.077 R)
• M15: 1,985,762 km (0.09 R)
• M16: 2,034,531 km (0.093 R)
• M17: 2,059,215 km (0.031 R)
• M18: 2,183,680 km (0.119 R)
• M19: 2,732,555 km (0.113 R)
• M20: 2,924,638 km (0.109 R)
• M21: 3,705,539 km (0.093 R)
• M22: 3,735,608 km (0.094 R)
• M23: 3,826,414 km (0.102 R)
• M24: 3,979,303 km (0.101 R)
• M25: 4,546,279 km (0.106 R)
• M26: 4,708,294 km (0.029 R)
• M27: 4,740,906 km (0.116 R)
• M28: 4,839,192 km (0.082 R)
• M29: 5,104,579 km (0.082 R)
• M30: 5,545,892 km (0.044 R)
• M31: 6,105,837 km (0.113 R)
• M32: 6,284,457 km (0.066 R)
• M33: 6,501,075 km (0.089 R)
• M34: 6,537,277 km (0.053 R)
• M35: 7,015,841 km (0.087 R)
• M36: 8,045,373 km (0.116 R)
• M37: 9,862,688 km (0.097 R)
• M38: 10,198,536 km (0.071 R)
• M39: 10,538,123 km (0.108 R)
• M40: 11,359,415 km (0.098 R)
• M41: 12,245,932 km (0.105 R)
• M42: 12,925,256 km (0.108 R)
• M43: 13,154,440 km (0.101 R)
• M44: 13,477,422 km (0.114 R)
• M45: 13,570,322 km (0.081 R)
• M46: 14,178,587 km (0.039 R)
• M47: 14,272,983 km (0.116 R)
• M48: 14,367,529 km (0.053 R)
• M49: 14,939,292 km (0.052 R)
• M50: 15,324,656 km (0.069 R)
• M51: 17,451,190 km (0.033 R)
• M52: 17,603,032 km (0.11 R)
• M53: 17,958,925 km (0.074 R)
• M54: 19,510,704 km (0.118 R)
• M55: 19,931,672 km (0.047 R)
• M56: 19,984,480 km (0.039 R)
• M57: 20,355,633 km (0.083 R)
• M58: 20,568,810 km (0.112 R)
• M59: 21,862,981 km (0.059 R)
• M60: 22,135,847 km (0.105 R)
• M61: 22,795,424 km (0.079 R)
• M62: 23,405,784 km (0.119 R)
• M63: 24,529,114 km (0.033 R)
• M64: 24,642,360 km (0.062 R)
• M65: 24,983,293 km (0.082 R)
• M66: 26,015,369 km (0.102 R)
• M67: 26,594,761 km (0.116 R)
• M68: 26,944,521 km (0.076 R)
• M69: 27,002,864 km (0.11 R)
• M70: 27,766,262 km (0.064 R)
• M71: 28,417,761 km (0.11 R)
• M72: 28,655,921 km (0.116 R)
• M73: 28,715,610 km (0.035 R)
• M74: 30,767,794 km (0.055 R)
• M75: 31,687,971 km (0.102 R)
• M76: 32,182,541 km (0.064 R)
• M77: 32,368,641 km (0.114 R)
• M78: 33,054,098 km (0.118 R)
• M79: 33,555,550 km (0.081 R)
• M80: 33,996,415 km (0.098 R)
• M81: 34,059,546 km (0.079 R)
• M82: 34,312,516 km (0.059 R)
• M83: 34,629,663 km (0.099 R)
• M84: 34,820,251 km (0.038 R)
• M85: 37,070,801 km (0.084 R)
• M86: 41,238,299 km (0.1 R)
• M87: 41,373,086 km (0.094 R)
• M88: 42,048,820 km (0.066 R)
• M89: 43,137,593 km (0.093 R)
• M90: 44,649,728 km (0.064 R)
• M91: 44,995,748 km (0.101 R)
• M92: 45,342,815 km (0.106 R)
• M93: 45,899,768 km (0.097 R)
• M94: 46,459,115 km (0.101 R)
• M95: 46,880,083 km (0.087 R)

Kuiper Belt

Range: 31.1 - 61.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 331 - 16,149 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit