🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.53 AU - 0.61 AU

Year: 150 Days

Day: 20.6 Hours

Environment

Temp: 275 °C

Axial Tilt: 18.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 64,985,260 km

• M1: 45,328 km (0.119 R)
• M2: 60,737 km (0.081 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.18

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 0.52 AU - 0.62 AU

Year: 150 Days

Day: 26.5 Hours

Environment

Temp: 246 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.7 AU - 0.7 AU

Year: 204 Days

Day: 32.1 Hours

Environment

Temp: 219 °C

Axial Tilt: 27.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.34 AU - 1.44 AU

Year: 571 Days

Day: 17.7 Hours

Environment

Temp: 16 °C

Axial Tilt: 18.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.67 AU - 2.65 AU

Year: 1106 Days

Day: 41.8 Hours

Environment

Temp: -56 °C

Axial Tilt: 41.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,985,260 km

• M1: 537,954 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.81 AU - 5.81 AU

Year: 4261 Days

Day: 26.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 4.75 AU - 5.91 AU

Year: 4285 Days

Day: 28.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 13.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 893.8

Radius: 11.6

Gravity: 6.64 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.26 AU - 6.48 AU

Year: 4953 Days

Day: 13.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 64,985,260 km

• M1: 176,974 km (0.093 R)
• M2: 250,726 km (0.11 R)
• M3: 376,538 km (0.068 R)
• M4: 476,918 km (0.096 R)
• M5: 612,154 km (0.034 R)
• M6: 774,917 km (0.059 R)
• M7: 924,814 km (0.085 R)
• M8: 1,055,114 km (0.094 R)
• M9: 1,239,119 km (0.075 R)
• M10: 1,946,717 km (0.081 R)
• M11: 2,040,665 km (0.079 R)
• M12: 2,472,853 km (0.101 R)
• M13: 2,658,055 km (0.043 R)
• M14: 3,196,458 km (0.077 R)
• M15: 3,489,819 km (0.118 R)
• M16: 3,651,534 km (0.078 R)
• M17: 3,839,429 km (0.114 R)
• M18: 4,030,466 km (0.065 R)
• M19: 4,200,259 km (0.108 R)
• M20: 4,397,280 km (0.075 R)
• M21: 5,137,191 km (0.088 R)
• M22: 5,428,009 km (0.06 R)
• M23: 6,025,802 km (0.117 R)
• M24: 6,360,752 km (0.1 R)
• M25: 6,990,708 km (0.064 R)
• M26: 7,431,723 km (0.114 R)
• M27: 8,217,411 km (0.093 R)
• M28: 9,542,250 km (0.093 R)
• M29: 9,671,802 km (0.103 R)
• M30: 10,097,108 km (0.108 R)
• M31: 10,395,257 km (0.087 R)
• M32: 10,562,058 km (0.087 R)
• M33: 10,898,504 km (0.042 R)
• M34: 11,204,282 km (0.117 R)
• M35: 11,341,164 km (0.116 R)
• M36: 11,581,867 km (0.098 R)
• M37: 12,068,509 km (0.117 R)
• M38: 12,208,832 km (0.044 R)
• M39: 12,314,448 km (0.118 R)
• M40: 12,597,487 km (0.098 R)
• M41: 12,918,375 km (0.112 R)
• M42: 13,061,988 km (0.099 R)
• M43: 13,641,381 km (0.092 R)
• M44: 13,934,294 km (0.056 R)
• M45: 14,266,251 km (0.047 R)
• M46: 14,451,902 km (0.052 R)
• M47: 14,526,252 km (0.08 R)
• M48: 14,712,951 km (0.076 R)
• M49: 15,353,678 km (0.075 R)
• M50: 15,505,819 km (0.093 R)
• M51: 16,157,767 km (0.077 R)
• M52: 16,584,420 km (0.115 R)
• M53: 17,014,813 km (0.113 R)
• M54: 17,806,784 km (0.09 R)
• M55: 17,966,704 km (0.105 R)
• M56: 18,368,375 km (0.045 R)
• M57: 18,489,549 km (0.108 R)
• M58: 18,691,955 km (0.064 R)
• M59: 21,262,345 km (0.088 R)
• M60: 21,347,167 km (0.064 R)
• M61: 21,815,259 km (0.098 R)
• M62: 22,286,792 km (0.091 R)
• M63: 22,675,148 km (0.097 R)
• M64: 22,978,831 km (0.079 R)
• M65: 23,765,567 km (0.112 R)
• M66: 24,074,037 km (0.06 R)
• M67: 24,250,862 km (0.082 R)
• M68: 24,339,424 km (0.06 R)
• M69: 24,694,719 km (0.099 R)
• M70: 25,726,047 km (0.103 R)
• M71: 26,042,745 km (0.103 R)
• M72: 26,771,287 km (0.074 R)
• M73: 27,460,634 km (0.116 R)
• M74: 28,062,616 km (0.107 R)
• M75: 28,575,437 km (0.114 R)
• M76: 28,997,303 km (0.108 R)
• M77: 29,279,744 km (0.073 R)
• M78: 29,374,140 km (0.106 R)
• M79: 31,523,413 km (0.103 R)
• M80: 31,620,053 km (0.112 R)
• M81: 31,813,782 km (0.116 R)
• M82: 32,251,057 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.1

Radius: 8.6

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 7.49 AU - 9.13 AU

Year: 8342 Days

Day: 7.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,985,260 km

• M1: 108,907 km (0.057 R)
• M2: 226,491 km (0.048 R)
• M3: 295,306 km (0.112 R)
• M4: 373,995 km (0.11 R)
• M5: 469,737 km (0.069 R)
• M6: 668,702 km (0.09 R)
• M7: 819,946 km (0.094 R)
• M8: 905,516 km (0.055 R)
• M9: 1,039,705 km (0.047 R)
• M10: 1,121,086 km (0.049 R)
• M11: 1,378,544 km (0.052 R)
• M12: 1,560,605 km (0.107 R)
• M13: 1,948,363 km (0.059 R)
• M14: 2,153,461 km (0.064 R)
• M15: 2,334,774 km (0.061 R)
• M16: 2,474,199 km (0.109 R)
• M17: 2,552,888 km (0.101 R)
• M18: 2,632,324 km (0.097 R)
• M19: 2,761,277 km (0.106 R)
• M20: 2,875,869 km (0.032 R)
• M21: 3,229,070 km (0.114 R)
• M22: 3,419,658 km (0.066 R)
• M23: 3,578,381 km (0.062 R)
• M24: 3,793,802 km (0.11 R)
• M25: 3,939,810 km (0.108 R)
• M26: 4,313,056 km (0.079 R)
• M27: 4,370,053 km (0.032 R)
• M28: 4,484,645 km (0.074 R)
• M29: 4,953,485 km (0.053 R)
• M30: 5,173,543 km (0.095 R)
• M31: 5,254,476 km (0.082 R)
• M32: 5,727,504 km (0.059 R)
• M33: 6,257,230 km (0.112 R)
• M34: 6,408,324 km (0.045 R)
• M35: 6,846,945 km (0.075 R)
• M36: 7,047,406 km (0.089 R)
• M37: 7,499,940 km (0.117 R)
• M38: 7,660,608 km (0.096 R)
• M39: 7,729,872 km (0.075 R)
• M40: 8,290,864 km (0.069 R)
• M41: 8,457,067 km (0.092 R)
• M42: 8,913,490 km (0.067 R)
• M43: 9,205,954 km (0.086 R)
• M44: 9,304,090 km (0.09 R)
• M45: 9,402,675 km (0.116 R)
• M46: 9,725,358 km (0.1 R)
• M47: 9,875,554 km (0.115 R)
• M48: 10,279,618 km (0.118 R)
• M49: 10,612,024 km (0.115 R)
• M50: 10,689,217 km (0.071 R)
• M51: 10,766,708 km (0.062 R)
• M52: 11,156,560 km (0.103 R)
• M53: 11,287,459 km (0.089 R)
• M54: 11,366,297 km (0.088 R)
• M55: 11,976,656 km (0.11 R)
• M56: 12,030,362 km (0.089 R)
• M57: 12,218,556 km (0.118 R)
• M58: 13,008,582 km (0.099 R)
• M59: 13,479,367 km (0.103 R)
• M60: 14,380,694 km (0.111 R)
• M61: 16,241,093 km (0.093 R)
• M62: 16,658,022 km (0.118 R)
• M63: 16,777,850 km (0.108 R)
• M64: 16,928,046 km (0.109 R)
• M65: 17,138,979 km (0.12 R)
• M66: 18,022,205 km (0.074 R)
• M67: 18,206,809 km (0.115 R)
• M68: 18,608,928 km (0.101 R)
• M69: 18,764,360 km (0.099 R)
• M70: 18,857,709 km (0.093 R)
• M71: 18,920,092 km (0.115 R)
• M72: 19,170,369 km (0.063 R)
• M73: 19,547,954 km (0.067 R)
• M74: 19,864,353 km (0.105 R)
• M75: 20,023,226 km (0.091 R)
• M76: 20,374,183 km (0.027 R)
• M77: 20,502,388 km (0.118 R)
• M78: 20,662,907 km (0.118 R)
• M79: 21,504,544 km (0.04 R)
• M80: 21,929,552 km (0.101 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.1

Radius: 11.7

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 10.18 AU - 15.76 AU

Year: 16267 Days

Day: 10.4 Hours

Environment

Temp: -172 °C

Axial Tilt: 14.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,985,260 km

• M1: 151,243 km (0.068 R)
• M2: 230,680 km (0.106 R)
• M3: 371,601 km (0.077 R)
• M4: 499,358 km (0.079 R)
• M5: 588,368 km (0.084 R)
• M6: 1,098,497 km (0.085 R)
• M7: 1,640,191 km (0.082 R)
• M8: 1,838,109 km (0.097 R)
• M9: 1,984,416 km (0.086 R)
• M10: 2,446,823 km (0.105 R)
• M11: 2,740,334 km (0.035 R)
• M12: 3,326,009 km (0.091 R)
• M13: 3,950,132 km (0.116 R)
• M14: 4,025,978 km (0.096 R)
• M15: 4,932,990 km (0.064 R)
• M16: 5,014,820 km (0.032 R)
• M17: 5,263,152 km (0.086 R)
• M18: 5,515,524 km (0.087 R)
• M19: 6,296,425 km (0.095 R)
• M20: 8,543,983 km (0.048 R)
• M21: 9,242,306 km (0.032 R)
• M22: 9,445,161 km (0.094 R)
• M23: 9,907,119 km (0.082 R)
• M24: 10,114,761 km (0.057 R)
• M25: 10,587,341 km (0.071 R)
• M26: 10,693,405 km (0.034 R)
• M27: 11,499,738 km (0.065 R)
• M28: 12,048,164 km (0.08 R)
• M29: 12,158,866 km (0.054 R)
• M30: 13,113,749 km (0.118 R)
• M31: 13,399,182 km (0.082 R)
• M32: 14,150,911 km (0.106 R)
• M33: 14,326,390 km (0.058 R)
• M34: 15,394,070 km (0.119 R)
• M35: 15,937,559 km (0.117 R)
• M36: 16,425,996 km (0.104 R)
• M37: 16,919,220 km (0.05 R)
• M38: 17,417,530 km (0.065 R)
• M39: 19,458,195 km (0.108 R)
• M40: 19,914,618 km (0.12 R)
• M41: 21,171,390 km (0.094 R)
• M42: 22,590,026 km (0.101 R)
• M43: 22,863,791 km (0.115 R)
• M44: 23,001,121 km (0.099 R)
• M45: 23,830,492 km (0.06 R)
• M46: 24,529,114 km (0.095 R)
• M47: 24,669,586 km (0.083 R)
• M48: 25,092,948 km (0.094 R)
• M49: 26,161,526 km (0.072 R)
• M50: 26,665,222 km (0.119 R)
• M51: 27,901,948 km (0.111 R)
• M52: 28,122,156 km (0.051 R)
• M53: 28,195,608 km (0.1 R)
• M54: 29,157,373 km (0.102 R)
• M55: 29,380,723 km (0.084 R)
• M56: 30,355,652 km (0.071 R)
• M57: 30,506,596 km (0.074 R)
• M58: 31,952,759 km (0.112 R)
• M59: 34,124,621 km (0.108 R)
• M60: 34,990,792 km (0.083 R)
• M61: 35,625,237 km (0.113 R)
• M62: 37,308,811 km (0.092 R)
• M63: 37,470,527 km (0.103 R)
• M64: 37,957,019 km (0.095 R)
• M65: 38,119,632 km (0.057 R)
• M66: 38,527,286 km (0.039 R)
• M67: 38,690,647 km (0.046 R)
• M68: 39,100,395 km (0.051 R)
• M69: 40,836,479 km (0.055 R)
• M70: 42,851,113 km (0.117 R)
• M71: 43,359,896 km (0.118 R)
• M72: 43,614,960 km (0.087 R)
• M73: 44,554,734 km (0.085 R)
• M74: 45,414,772 km (0.11 R)
• M75: 47,326,184 km (0.097 R)
• M76: 47,413,699 km (0.098 R)
• M77: 48,732,703 km (0.116 R)
• M78: 52,489,854 km (0.06 R)
• M79: 53,580,422 km (0.099 R)
• M80: 56,246,406 km (0.089 R)
• M81: 56,989,458 km (0.095 R)
• M82: 57,548,954 km (0.097 R)
• M83: 58,016,448 km (0.112 R)
• M84: 58,110,096 km (0.073 R)
• M85: 58,673,182 km (0.104 R)
• M86: 60,753,191 km (0.099 R)
• M87: 62,185,292 km (0.106 R)

Kuiper Belt

Range: 31.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 151 - 16,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit