🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.81

Radius: 1.87

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.55 AU - 0.69 AU

Year: 173 Days

Day: 32.1 Hours

Environment

Temp: 175 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.67 AU - 0.81 AU

Year: 226 Days

Day: 46.2 Hours

Environment

Temp: 197 °C

Axial Tilt: 162.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,858,490 km

• M1: 453,581 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.07 AU - 1.39 AU

Year: 484 Days

Day: 36.2 Hours

Environment

Temp: 14 °C

Axial Tilt: 49.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 90,858,490 km

• M1: 828,922 km (0.047 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.11 AU - 1.53 AU

Year: 538 Days

Day: 23 Hours

Environment

Temp: 15 °C

Axial Tilt: 3.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.56

Radius: 1.19

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.05 AU - 1.65 AU

Year: 556 Days

Day: 17.4 Hours

Environment

Temp: 7 °C

Axial Tilt: 1.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.45 AU - 5.19 AU

Year: 3185 Days

Day: 40.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 601.3

Radius: 8.3

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 5.11 AU - 7.47 AU

Year: 5596 Days

Day: 11.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,858,490 km

• M1: 281,094 km (0.095 R)
• M2: 370,554 km (0.056 R)
• M3: 537,206 km (0.083 R)
• M4: 1,041,650 km (0.057 R)
• M5: 1,115,252 km (0.098 R)
• M6: 1,236,576 km (0.115 R)
• M7: 1,459,626 km (0.057 R)
• M8: 1,576,163 km (0.037 R)
• M9: 1,644,081 km (0.042 R)
• M10: 1,747,902 km (0.116 R)
• M11: 1,800,710 km (0.12 R)
• M12: 1,889,870 km (0.083 R)
• M13: 2,128,778 km (0.095 R)
• M14: 2,280,620 km (0.062 R)
• M15: 2,338,514 km (0.105 R)
• M16: 2,635,466 km (0.062 R)
• M17: 2,860,910 km (0.05 R)
• M18: 2,965,479 km (0.094 R)
• M19: 3,286,964 km (0.113 R)
• M20: 3,574,641 km (0.077 R)
• M21: 3,664,699 km (0.106 R)
• M22: 4,485,692 km (0.113 R)
• M23: 4,705,900 km (0.079 R)
• M24: 4,829,618 km (0.119 R)
• M25: 5,055,361 km (0.09 R)
• M26: 5,335,857 km (0.106 R)
• M27: 5,965,514 km (0.113 R)
• M28: 6,398,301 km (0.1 R)
• M29: 6,897,210 km (0.037 R)
• M30: 7,094,679 km (0.072 R)
• M31: 7,611,091 km (0.05 R)
• M32: 7,727,478 km (0.105 R)
• M33: 7,991,518 km (0.103 R)
• M34: 8,109,850 km (0.028 R)
• M35: 8,984,998 km (0.088 R)
• M36: 9,356,000 km (0.112 R)
• M37: 9,795,070 km (0.085 R)
• M38: 10,080,802 km (0.025 R)
• M39: 10,272,886 km (0.064 R)
• M40: 11,053,338 km (0.084 R)
• M41: 11,852,789 km (0.104 R)
• M42: 12,327,762 km (0.115 R)
• M43: 12,636,233 km (0.114 R)
• M44: 12,878,133 km (0.06 R)
• M45: 13,016,960 km (0.052 R)
• M46: 13,121,379 km (0.118 R)
• M47: 13,296,109 km (0.063 R)
• M48: 13,683,268 km (0.108 R)
• M49: 14,002,809 km (0.081 R)
• M50: 14,217,183 km (0.034 R)
• M51: 14,432,754 km (0.086 R)
• M52: 15,822,368 km (0.088 R)
• M53: 16,045,718 km (0.091 R)
• M54: 16,684,052 km (0.032 R)
• M55: 17,599,441 km (0.09 R)
• M56: 18,570,332 km (0.075 R)
• M57: 18,963,475 km (0.109 R)
• M58: 19,200,737 km (0.095 R)
• M59: 20,079,026 km (0.069 R)
• M60: 21,256,661 km (0.062 R)
• M61: 22,373,110 km (0.119 R)
• M62: 23,678,351 km (0.107 R)
• M63: 23,933,864 km (0.111 R)
• M64: 24,705,789 km (0.095 R)
• M65: 24,791,958 km (0.103 R)
• M66: 24,878,425 km (0.098 R)
• M67: 25,008,126 km (0.095 R)
• M68: 25,878,936 km (0.086 R)
• M69: 26,054,264 km (0.09 R)
• M70: 26,142,078 km (0.057 R)
• M71: 26,450,250 km (0.113 R)
• M72: 27,964,031 km (0.057 R)
• M73: 28,324,262 km (0.116 R)
• M74: 28,459,798 km (0.041 R)
• M75: 28,867,602 km (0.104 R)
• M76: 29,368,605 km (0.073 R)
• M77: 29,643,117 km (0.095 R)
• M78: 29,780,598 km (0.113 R)
• M79: 29,872,451 km (0.111 R)
• M80: 30,010,380 km (0.117 R)
• M81: 30,286,837 km (0.051 R)
• M82: 30,656,792 km (0.072 R)
• M83: 30,795,918 km (0.085 R)
• M84: 31,028,394 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.7

Radius: 10.5

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 8.14 AU - 13.28 AU

Year: 12434 Days

Day: 8.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 16.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,858,490 km

• M1: 267,331 km (0.098 R)
• M2: 352,602 km (0.092 R)
• M3: 463,604 km (0.101 R)
• M4: 1,035,516 km (0.094 R)
• M5: 1,405,622 km (0.103 R)
• M6: 1,770,640 km (0.111 R)
• M7: 3,253,903 km (0.061 R)
• M8: 3,563,720 km (0.066 R)
• M9: 4,272,814 km (0.092 R)
• M10: 4,395,185 km (0.108 R)
• M11: 4,580,986 km (0.069 R)
• M12: 4,769,479 km (0.041 R)
• M13: 5,121,782 km (0.115 R)
• M14: 5,649,115 km (0.096 R)
• M15: 6,056,171 km (0.108 R)
• M16: 6,124,986 km (0.09 R)
• M17: 6,578,267 km (0.116 R)
• M18: 6,970,513 km (0.083 R)
• M19: 7,042,619 km (0.079 R)
• M20: 7,115,024 km (0.113 R)
• M21: 7,370,238 km (0.091 R)
• M22: 7,965,189 km (0.101 R)
• M23: 8,116,283 km (0.111 R)
• M24: 8,964,652 km (0.064 R)
• M25: 9,760,214 km (0.057 R)
• M26: 10,166,372 km (0.1 R)
• M27: 10,330,481 km (0.08 R)
• M28: 10,661,242 km (0.118 R)
• M29: 10,744,568 km (0.109 R)
• M30: 10,869,781 km (0.052 R)
• M31: 11,717,403 km (0.105 R)
• M32: 12,542,285 km (0.1 R)
• M33: 12,630,249 km (0.076 R)
• M34: 13,475,627 km (0.077 R)
• M35: 13,565,834 km (0.087 R)
• M36: 13,656,042 km (0.106 R)
• M37: 14,339,405 km (0.05 R)
• M38: 14,523,560 km (0.087 R)
• M39: 14,801,213 km (0.106 R)
• M40: 15,408,880 km (0.1 R)
• M41: 17,085,274 km (0.115 R)
• M42: 17,182,662 km (0.051 R)
• M43: 17,574,758 km (0.102 R)
• M44: 18,567,639 km (0.112 R)
• M45: 19,121,450 km (0.101 R)
• M46: 19,629,634 km (0.059 R)
• M47: 20,296,990 km (0.107 R)
• M48: 20,659,466 km (0.118 R)
• M49: 21,128,605 km (0.113 R)
• M50: 22,878,601 km (0.089 R)
• M51: 22,986,162 km (0.105 R)
• M52: 23,743,725 km (0.114 R)
• M53: 24,289,907 km (0.103 R)
• M54: 24,729,874 km (0.119 R)
• M55: 24,840,278 km (0.04 R)
• M56: 24,950,830 km (0.042 R)
• M57: 25,283,387 km (0.12 R)
• M58: 25,673,388 km (0.043 R)
• M59: 25,785,138 km (0.088 R)
• M60: 26,572,172 km (0.113 R)
• M61: 26,741,816 km (0.094 R)
• M62: 27,882,201 km (0.066 R)
• M63: 28,516,197 km (0.07 R)
• M64: 28,747,924 km (0.072 R)
• M65: 28,980,249 km (0.077 R)
• M66: 29,096,786 km (0.033 R)
• M67: 29,563,980 km (0.09 R)
• M68: 29,681,115 km (0.045 R)
• M69: 30,683,421 km (0.068 R)
• M70: 31,517,130 km (0.102 R)
• M71: 32,057,178 km (0.098 R)
• M72: 35,547,147 km (0.101 R)
• M73: 36,863,010 km (0.058 R)
• M74: 38,067,273 km (0.063 R)
• M75: 38,514,271 km (0.096 R)
• M76: 39,477,831 km (0.069 R)
• M77: 40,514,395 km (0.1 R)
• M78: 40,774,844 km (0.1 R)
• M79: 42,085,920 km (0.112 R)
• M80: 42,548,028 km (0.083 R)
• M81: 42,680,422 km (0.034 R)
• M82: 42,945,510 km (0.107 R)
• M83: 43,011,931 km (0.12 R)
• M84: 43,810,933 km (0.037 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487

Radius: 4.7

Gravity: 22.05 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 11.16 AU - 14.82 AU

Year: 16609 Days

Day: 24.5 Hours

Environment

Temp: -190 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 90,858,490 km

• M1: 118,332 km (0.116 R)
• M2: 191,336 km (0.036 R)
• M3: 339,288 km (0.081 R)
• M4: 556,055 km (0.069 R)
• M5: 630,705 km (0.037 R)
• M6: 708,645 km (0.11 R)
• M7: 1,121,386 km (0.062 R)
• M8: 1,168,509 km (0.064 R)
• M9: 1,265,000 km (0.08 R)
• M10: 1,623,137 km (0.094 R)
• M11: 2,127,132 km (0.096 R)
• M12: 2,739,287 km (0.082 R)
• M13: 2,835,628 km (0.097 R)
• M14: 2,900,553 km (0.118 R)
• M15: 3,333,938 km (0.077 R)
• M16: 3,716,310 km (0.085 R)
• M17: 4,039,442 km (0.081 R)
• M18: 4,983,554 km (0.091 R)
• M19: 5,500,415 km (0.081 R)
• M20: 6,328,289 km (0.085 R)
• M21: 6,930,570 km (0.112 R)
• M22: 6,974,253 km (0.103 R)
• M23: 8,514,662 km (0.055 R)
• M24: 8,891,948 km (0.093 R)
• M25: 9,662,526 km (0.106 R)
• M26: 11,785,021 km (0.03 R)
• M27: 11,941,949 km (0.064 R)
• M28: 12,629,950 km (0.064 R)
• M29: 13,113,749 km (0.118 R)
• M30: 13,494,177 km (0.091 R)
• M31: 15,507,614 km (0.109 R)
• M32: 16,257,399 km (0.078 R)
• M33: 16,373,786 km (0.101 R)
• M34: 17,912,101 km (0.04 R)
• M35: 18,759,274 km (0.055 R)
• M36: 19,495,744 km (0.092 R)
• M37: 19,929,728 km (0.102 R)
• M38: 20,179,257 km (0.12 R)
• M39: 21,761,404 km (0.093 R)
• M40: 23,580,215 km (0.1 R)
• M41: 24,308,008 km (0.108 R)
• M42: 24,841,923 km (0.114 R)
• M43: 24,976,113 km (0.087 R)
• M44: 25,043,132 km (0.07 R)
• M45: 25,921,421 km (0.105 R)
• M46: 26,125,473 km (0.034 R)
• M47: 26,193,690 km (0.096 R)
• M48: 26,398,489 km (0.104 R)
• M49: 26,740,919 km (0.082 R)
• M50: 28,265,470 km (0.114 R)
• M51: 29,179,513 km (0.117 R)
• M52: 29,604,521 km (0.062 R)
• M53: 29,675,580 km (0.104 R)
• M54: 31,687,971 km (0.038 R)
• M55: 34,713,139 km (0.068 R)
• M56: 35,615,962 km (0.049 R)
• M57: 36,907,889 km (0.12 R)
• M58: 37,675,027 km (0.098 R)
• M59: 38,215,225 km (0.092 R)
• M60: 38,913,398 km (0.115 R)
• M61: 40,243,772 km (0.118 R)
• M62: 40,322,460 km (0.119 R)
• M63: 40,874,925 km (0.042 R)
• M64: 41,033,200 km (0.11 R)
• M65: 41,191,774 km (0.098 R)
• M66: 43,270,735 km (0.099 R)
• M67: 43,432,151 km (0.104 R)
• M68: 43,512,934 km (0.048 R)
• M69: 44,241,775 km (0.059 R)
• M70: 44,323,007 km (0.072 R)
• M71: 44,974,805 km (0.08 R)
• M72: 45,547,615 km (0.105 R)
• M73: 45,711,873 km (0.1 R)
• M74: 45,958,411 km (0.114 R)
• M75: 46,700,715 km (0.037 R)
• M76: 47,363,883 km (0.079 R)
• M77: 48,113,518 km (0.112 R)
• M78: 48,364,393 km (0.104 R)
• M79: 48,699,492 km (0.061 R)
• M80: 48,951,266 km (0.116 R)
• M81: 49,456,158 km (0.099 R)
• M82: 51,578,503 km (0.116 R)
• M83: 51,920,783 km (0.034 R)
• M84: 53,211,215 km (0.059 R)
• M85: 54,077,386 km (0.068 R)
• M86: 54,512,267 km (0.111 R)
• M87: 55,385,320 km (0.104 R)
• M88: 55,911,456 km (0.12 R)
• M89: 56,703,577 km (0.063 R)
• M90: 57,322,463 km (0.072 R)
• M91: 58,477,359 km (0.037 R)
• M92: 58,566,519 km (0.092 R)
• M93: 59,460,815 km (0.109 R)
• M94: 59,729,942 km (0.094 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 579.8

Radius: 3.5

Gravity: 47.33 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 16.48 AU - 20.64 AU

Year: 28366 Days

Day: 16.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 90,858,490 km

• M1: 96,640 km (0.073 R)
• M2: 825,182 km (0.097 R)
• M3: 1,247,048 km (0.111 R)
• M4: 2,175,901 km (0.045 R)
• M5: 3,177,608 km (0.046 R)
• M6: 4,008,924 km (0.098 R)
• M7: 4,398,776 km (0.056 R)
• M8: 5,585,386 km (0.034 R)
• M9: 6,521,719 km (0.11 R)
• M10: 6,921,145 km (0.044 R)
• M11: 6,978,890 km (0.053 R)
• M12: 7,923,750 km (0.117 R)
• M13: 8,105,362 km (0.071 R)
• M14: 8,720,658 km (0.116 R)
• M15: 9,930,456 km (0.094 R)
• M16: 10,323,300 km (0.042 R)
• M17: 10,521,517 km (0.115 R)
• M18: 10,921,991 km (0.072 R)
• M19: 11,463,535 km (0.106 R)
• M20: 11,737,599 km (0.103 R)
• M21: 12,083,319 km (0.109 R)
• M22: 14,891,421 km (0.117 R)
• M23: 15,115,369 km (0.109 R)
• M24: 16,098,975 km (0.119 R)
• M25: 16,405,800 km (0.039 R)
• M26: 16,869,553 km (0.101 R)
• M27: 17,968,499 km (0.097 R)
• M28: 18,767,352 km (0.043 R)
• M29: 19,252,348 km (0.095 R)
• M30: 22,503,110 km (0.107 R)
• M31: 23,884,946 km (0.103 R)
• M32: 24,059,676 km (0.098 R)
• M33: 25,205,296 km (0.066 R)
• M34: 25,294,158 km (0.065 R)
• M35: 25,919,028 km (0.069 R)
• M36: 27,457,792 km (0.084 R)
• M37: 27,640,750 km (0.077 R)
• M38: 29,212,126 km (0.093 R)
• M39: 29,398,974 km (0.064 R)
• M40: 29,586,120 km (0.097 R)
• M41: 30,433,293 km (0.07 R)
• M42: 30,717,529 km (0.105 R)
• M43: 34,490,687 km (0.104 R)
• M44: 34,589,421 km (0.041 R)
• M45: 35,980,382 km (0.078 R)
• M46: 36,080,463 km (0.076 R)
• M47: 36,682,744 km (0.102 R)
• M48: 36,985,082 km (0.105 R)
• M49: 37,288,316 km (0.117 R)
• M50: 37,693,876 km (0.115 R)
• M51: 37,897,329 km (0.113 R)
• M52: 38,611,809 km (0.075 R)
• M53: 42,991,286 km (0.116 R)
• M54: 43,416,444 km (0.115 R)
• M55: 44,915,713 km (0.111 R)
• M56: 47,525,000 km (0.115 R)
• M57: 48,848,043 km (0.078 R)
• M58: 50,294,804 km (0.073 R)
• M59: 51,530,034 km (0.11 R)
• M60: 51,981,670 km (0.087 R)
• M61: 55,757,370 km (0.077 R)
• M62: 58,793,758 km (0.079 R)
• M63: 58,911,641 km (0.077 R)
• M64: 59,265,740 km (0.115 R)
• M65: 59,738,768 km (0.106 R)
• M66: 62,965,145 km (0.067 R)
• M67: 63,931,996 km (0.071 R)
• M68: 64,174,345 km (0.096 R)
• M69: 64,417,142 km (0.077 R)
• M70: 64,538,616 km (0.065 R)
• M71: 64,781,862 km (0.107 R)
• M72: 65,025,407 km (0.095 R)
• M73: 66,125,101 km (0.058 R)
• M74: 66,370,292 km (0.103 R)
• M75: 67,600,735 km (0.098 R)
• M76: 70,084,358 km (0.088 R)
• M77: 71,840,637 km (0.067 R)
• M78: 71,966,599 km (0.106 R)
• M79: 72,471,342 km (0.097 R)
• M80: 73,611,278 km (0.066 R)
• M81: 73,738,286 km (0.067 R)
• M82: 75,524,186 km (0.092 R)
• M83: 77,066,390 km (0.09 R)
• M84: 77,970,709 km (0.113 R)
• M85: 82,149,576 km (0.112 R)
• M86: 83,073,343 km (0.067 R)
• M87: 83,867,857 km (0.104 R)
• M88: 84,931,199 km (0.08 R)
• M89: 85,064,341 km (0.058 R)
• M90: 85,731,548 km (0.07 R)
• M91: 86,266,510 km (0.1 R)
• M92: 86,802,668 km (0.092 R)
• M93: 86,936,858 km (0.073 R)
• M94: 87,339,874 km (0.093 R)
• M95: 88,147,703 km (0.115 R)
• M96: 89,093,311 km (0.059 R)
• M97: 89,228,697 km (0.105 R)
• M98: 89,906,675 km (0.073 R)
• M99: 90,178,195 km (0.097 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 12,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit