🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.42 AU - 0.6 AU

Year: 137 Days

Day: 15.5 Hours

Environment

Temp: 224 °C

Axial Tilt: 151.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.47 AU - 0.69 AU

Year: 166 Days

Day: 32.2 Hours

Environment

Temp: 140 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.51 AU - 0.71 AU

Year: 179 Days

Day: 23.4 Hours

Environment

Temp: 147 °C

Axial Tilt: 2.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,394,104 km

• M1: 67,469 km (0.07 R)
• M2: 164,857 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 0.87 AU - 0.91 AU

Year: 316 Days

Day: 39.3 Hours

Environment

Temp: 43 °C

Axial Tilt: 44.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,394,104 km

• M1: 742,454 km (0.082 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.73 AU - 1.93 AU

Year: 933 Days

Day: 17.1 Hours

Environment

Temp: -78 °C

Axial Tilt: 29.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.82

Radius: 1.51

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.43 AU - 3.39 AU

Year: 1870 Days

Day: 47 Hours

Environment

Temp: -115 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.75 AU - 3.81 AU

Year: 2238 Days

Day: 45.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 4.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,394,104 km

• M1: 252,222 km (0.104 R)
• M2: 1,038,209 km (0.061 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.4

Radius: 8.8

Gravity: 11.87 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 6.35 AU - 6.99 AU

Year: 6490 Days

Day: 9.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 10.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,394,104 km

• M1: 137,780 km (0.092 R)
• M2: 314,754 km (0.105 R)
• M3: 690,245 km (0.052 R)
• M4: 779,555 km (0.037 R)
• M5: 1,003,802 km (0.084 R)
• M6: 1,285,046 km (0.05 R)
• M7: 1,340,547 km (0.06 R)
• M8: 1,492,688 km (0.096 R)
• M9: 2,026,453 km (0.106 R)
• M10: 2,179,791 km (0.035 R)
• M11: 2,337,018 km (0.1 R)
• M12: 3,127,643 km (0.115 R)
• M13: 3,486,528 km (0.118 R)
• M14: 4,076,991 km (0.084 R)
• M15: 4,412,240 km (0.104 R)
• M16: 4,554,507 km (0.093 R)
• M17: 4,990,585 km (0.069 R)
• M18: 5,562,198 km (0.068 R)
• M19: 5,871,417 km (0.105 R)
• M20: 6,122,742 km (0.104 R)
• M21: 6,865,196 km (0.097 R)
• M22: 6,931,169 km (0.09 R)
• M23: 7,841,472 km (0.116 R)
• M24: 8,433,879 km (0.116 R)
• M25: 9,294,516 km (0.105 R)
• M26: 9,514,125 km (0.097 R)
• M27: 9,587,728 km (0.037 R)
• M28: 9,772,481 km (0.097 R)
• M29: 10,258,375 km (0.079 R)
• M30: 10,371,620 km (0.088 R)
• M31: 10,790,494 km (0.068 R)
• M32: 10,982,578 km (0.04 R)
• M33: 11,331,440 km (0.068 R)
• M34: 12,119,821 km (0.088 R)
• M35: 12,520,594 km (0.07 R)
• M36: 13,252,875 km (0.074 R)
• M37: 13,335,154 km (0.048 R)
• M38: 13,707,204 km (0.061 R)
• M39: 14,461,776 km (0.065 R)
• M40: 14,929,568 km (0.083 R)
• M41: 15,186,877 km (0.032 R)
• M42: 15,272,895 km (0.089 R)
• M43: 15,532,149 km (0.11 R)
• M44: 15,749,215 km (0.063 R)
• M45: 16,406,548 km (0.11 R)
• M46: 16,627,654 km (0.112 R)
• M47: 16,938,967 km (0.12 R)
• M48: 17,477,070 km (0.086 R)
• M49: 17,702,814 km (0.096 R)
• M50: 18,754,187 km (0.117 R)
• M51: 19,031,692 km (0.054 R)
• M52: 19,919,704 km (0.108 R)
• M53: 20,203,043 km (0.105 R)
• M54: 20,678,016 km (0.082 R)
• M55: 21,300,942 km (0.069 R)
• M56: 21,687,503 km (0.1 R)
• M57: 22,125,076 km (0.095 R)
• M58: 22,663,778 km (0.075 R)
• M59: 22,860,799 km (0.103 R)
• M60: 23,704,231 km (0.12 R)
• M61: 24,608,401 km (0.116 R)
• M62: 24,709,679 km (0.108 R)
• M63: 25,523,940 km (0.088 R)
• M64: 26,347,027 km (0.094 R)
• M65: 27,913,766 km (0.03 R)
• M66: 28,019,232 km (0.111 R)
• M67: 28,548,809 km (0.056 R)
• M68: 29,995,271 km (0.099 R)
• M69: 30,319,898 km (0.062 R)
• M70: 30,482,661 km (0.105 R)
• M71: 31,191,306 km (0.061 R)
• M72: 32,070,941 km (0.058 R)
• M73: 32,347,548 km (0.081 R)
• M74: 32,791,554 km (0.087 R)
• M75: 32,903,004 km (0.097 R)
• M76: 33,573,801 km (0.079 R)
• M77: 34,249,086 km (0.081 R)
• M78: 34,758,467 km (0.089 R)
• M79: 34,815,164 km (0.112 R)
• M80: 35,384,384 km (0.109 R)
• M81: 36,244,123 km (0.089 R)
• M82: 36,532,099 km (0.082 R)
• M83: 37,168,638 km (0.118 R)
• M84: 37,459,157 km (0.116 R)
• M85: 37,575,544 km (0.041 R)
• M86: 37,867,111 km (0.056 R)
• M87: 39,158,888 km (0.047 R)
• M88: 39,454,494 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 870.3

Radius: 11.9

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 7.26 AU - 8.18 AU

Year: 8081 Days

Day: 9.2 Hours

Environment

Temp: -174 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,394,104 km

• M1: 168,896 km (0.068 R)
• M2: 534,364 km (0.045 R)
• M3: 664,963 km (0.095 R)
• M4: 775,067 km (0.092 R)
• M5: 909,106 km (0.112 R)
• M6: 1,070,074 km (0.055 R)
• M7: 1,339,948 km (0.116 R)
• M8: 1,853,218 km (0.077 R)
• M9: 2,037,523 km (0.042 R)
• M10: 2,524,763 km (0.035 R)
• M11: 3,519,290 km (0.072 R)
• M12: 3,836,587 km (0.097 R)
• M13: 4,468,040 km (0.105 R)
• M14: 4,748,835 km (0.086 R)
• M15: 5,067,478 km (0.086 R)
• M16: 5,393,153 km (0.112 R)
• M17: 5,725,859 km (0.061 R)
• M18: 5,860,796 km (0.101 R)
• M19: 6,133,812 km (0.113 R)
• M20: 6,481,178 km (0.103 R)
• M21: 6,906,335 km (0.104 R)
• M22: 8,350,553 km (0.036 R)
• M23: 8,503,891 km (0.048 R)
• M24: 9,087,173 km (0.083 R)
• M25: 9,284,493 km (0.079 R)
• M26: 9,683,470 km (0.09 R)
• M27: 10,087,983 km (0.111 R)
• M28: 10,580,908 km (0.049 R)
• M29: 11,165,835 km (0.063 R)
• M30: 11,334,881 km (0.101 R)
• M31: 12,323,424 km (0.116 R)
• M32: 13,564,039 km (0.025 R)
• M33: 14,016,872 km (0.098 R)
• M34: 14,382,638 km (0.073 R)
• M35: 14,705,171 km (0.082 R)
• M36: 14,797,773 km (0.084 R)
• M37: 14,983,723 km (0.05 R)
• M38: 15,357,717 km (0.097 R)
• M39: 15,734,704 km (0.05 R)
• M40: 16,690,784 km (0.026 R)
• M41: 16,787,424 km (0.102 R)
• M42: 16,884,364 km (0.06 R)
• M43: 17,224,699 km (0.067 R)
• M44: 17,371,305 km (0.061 R)
• M45: 17,518,210 km (0.116 R)
• M46: 18,110,468 km (0.062 R)
• M47: 18,809,539 km (0.057 R)
• M48: 19,670,325 km (0.109 R)
• M49: 19,925,988 km (0.08 R)
• M50: 20,699,558 km (0.062 R)
• M51: 20,959,559 km (0.067 R)
• M52: 21,220,757 km (0.098 R)
• M53: 21,325,476 km (0.062 R)
• M54: 22,276,021 km (0.035 R)
• M55: 22,382,385 km (0.085 R)
• M56: 22,702,823 km (0.11 R)
• M57: 23,348,338 km (0.03 R)
• M58: 24,108,894 km (0.094 R)
• M59: 24,547,215 km (0.102 R)
• M60: 25,431,788 km (0.111 R)
• M61: 28,666,842 km (0.119 R)
• M62: 30,008,585 km (0.117 R)
• M63: 30,126,169 km (0.066 R)
• M64: 31,072,824 km (0.089 R)
• M65: 31,609,581 km (0.08 R)
• M66: 33,360,026 km (0.104 R)
• M67: 33,481,799 km (0.08 R)
• M68: 33,664,906 km (0.083 R)
• M69: 35,265,753 km (0.112 R)
• M70: 35,950,463 km (0.087 R)
• M71: 36,639,510 km (0.086 R)
• M72: 38,413,292 km (0.091 R)
• M73: 38,861,039 km (0.102 R)
• M74: 39,826,394 km (0.053 R)
• M75: 40,149,974 km (0.088 R)
• M76: 42,637,338 km (0.031 R)
• M77: 42,769,732 km (0.085 R)
• M78: 42,968,398 km (0.045 R)
• M79: 43,101,091 km (0.098 R)
• M80: 44,100,106 km (0.059 R)
• M81: 44,972,261 km (0.115 R)

Planet 10 - Gas Giant

Semi-Major Axis: 8.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 626.6

Radius: 13.9

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 7.09 AU - 9.89 AU

Year: 9319 Days

Day: 6.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 44,394,104 km

• M1: 438,023 km (0.095 R)
• M2: 609,163 km (0.101 R)
• M3: 697,276 km (0.11 R)
• M4: 922,720 km (0.101 R)
• M5: 1,027,139 km (0.055 R)
• M6: 1,154,746 km (0.099 R)
• M7: 1,288,187 km (0.115 R)
• M8: 1,808,189 km (0.087 R)
• M9: 2,034,082 km (0.106 R)
• M10: 2,127,132 km (0.054 R)
• M11: 2,269,549 km (0.11 R)
• M12: 2,614,522 km (0.106 R)
• M13: 3,217,850 km (0.104 R)
• M14: 3,606,356 km (0.112 R)
• M15: 4,550,618 km (0.093 R)
• M16: 6,342,501 km (0.078 R)
• M17: 6,584,849 km (0.108 R)
• M18: 6,901,099 km (0.113 R)
• M19: 7,294,243 km (0.044 R)
• M20: 7,475,555 km (0.094 R)
• M21: 7,953,670 km (0.117 R)
• M22: 8,403,960 km (0.102 R)
• M23: 8,594,098 km (0.069 R)
• M24: 8,824,030 km (0.071 R)
• M25: 9,133,997 km (0.116 R)
• M26: 9,290,177 km (0.042 R)
• M27: 9,645,173 km (0.091 R)
• M28: 9,844,288 km (0.055 R)
• M29: 9,964,415 km (0.095 R)
• M30: 10,125,382 km (0.047 R)
• M31: 10,409,169 km (0.062 R)
• M32: 10,695,649 km (0.091 R)
• M33: 10,943,234 km (0.104 R)
• M34: 11,150,876 km (0.094 R)
• M35: 12,685,451 km (0.064 R)
• M36: 12,860,031 km (0.116 R)
• M37: 13,299,999 km (0.069 R)
• M38: 14,240,072 km (0.104 R)
• M39: 14,878,855 km (0.1 R)
• M40: 15,760,584 km (0.089 R)
• M41: 16,136,973 km (0.05 R)
• M42: 16,802,683 km (0.116 R)
• M43: 18,062,896 km (0.071 R)
• M44: 18,407,420 km (0.07 R)
• M45: 19,103,050 km (0.109 R)
• M46: 19,253,096 km (0.047 R)
• M47: 19,454,006 km (0.089 R)
• M48: 19,605,100 km (0.085 R)
• M49: 21,604,625 km (0.061 R)
• M50: 21,708,895 km (0.105 R)
• M51: 22,390,912 km (0.085 R)
• M52: 22,602,144 km (0.095 R)
• M53: 23,240,029 km (0.034 R)
• M54: 23,668,478 km (0.051 R)
• M55: 24,261,932 km (0.098 R)
• M56: 25,188,691 km (0.054 R)
• M57: 26,016,117 km (0.118 R)
• M58: 26,796,419 km (0.098 R)
• M59: 26,908,468 km (0.104 R)
• M60: 27,076,915 km (0.062 R)
• M61: 29,067,913 km (0.05 R)
• M62: 29,298,444 km (0.03 R)
• M63: 29,471,828 km (0.119 R)
• M64: 31,105,736 km (0.063 R)
• M65: 32,768,965 km (0.108 R)
• M66: 33,792,962 km (0.12 R)
• M67: 34,096,047 km (0.104 R)
• M68: 34,644,024 km (0.092 R)
• M69: 35,256,329 km (0.115 R)
• M70: 35,379,148 km (0.03 R)
• M71: 35,934,007 km (0.11 R)
• M72: 36,119,508 km (0.105 R)
• M73: 36,740,339 km (0.077 R)
• M74: 37,114,484 km (0.117 R)
• M75: 37,552,656 km (0.03 R)
• M76: 39,195,091 km (0.119 R)
• M77: 39,833,126 km (0.078 R)
• M78: 41,054,742 km (0.044 R)
• M79: 41,507,874 km (0.05 R)
• M80: 41,897,576 km (0.037 R)
• M81: 42,615,347 km (0.088 R)
• M82: 43,008,490 km (0.063 R)
• M83: 43,205,511 km (0.114 R)
• M84: 44,062,856 km (0.064 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 498 - 15,133 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit