🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.6 AU - 0.86 AU

Year: 217 Days

Day: 47.3 Hours

Environment

Temp: 208 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.83 AU - 1.01 AU

Year: 307 Days

Day: 22.4 Hours

Environment

Temp: 129 °C

Axial Tilt: 28.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.12

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.51 AU - 1.69 AU

Year: 705 Days

Day: 22.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 35.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.31 AU - 2.19 AU

Year: 806 Days

Day: 34.4 Hours

Environment

Temp: -40 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 3.65 AU - 4.65 AU

Year: 2944 Days

Day: 40.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 38.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.4

Radius: 9.2

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.05 AU - 7.93 AU

Year: 5758 Days

Day: 9.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 54,873,320 km

• M1: 145,559 km (0.117 R)
• M2: 283,488 km (0.084 R)
• M3: 363,224 km (0.103 R)
• M4: 510,727 km (0.064 R)
• M5: 635,342 km (0.106 R)
• M6: 806,333 km (0.074 R)
• M7: 967,001 km (0.074 R)
• M8: 1,058,106 km (0.108 R)
• M9: 1,221,167 km (0.109 R)
• M10: 1,649,466 km (0.097 R)
• M11: 1,728,005 km (0.059 R)
• M12: 1,807,741 km (0.073 R)
• M13: 1,970,952 km (0.084 R)
• M14: 2,088,237 km (0.075 R)
• M15: 2,277,179 km (0.056 R)
• M16: 2,347,340 km (0.09 R)
• M17: 2,653,567 km (0.101 R)
• M18: 2,858,666 km (0.056 R)
• M19: 2,953,660 km (0.108 R)
• M20: 3,107,746 km (0.103 R)
• M21: 3,225,180 km (0.08 R)
• M22: 3,364,007 km (0.115 R)
• M23: 3,444,192 km (0.102 R)
• M24: 3,647,645 km (0.08 R)
• M25: 3,813,250 km (0.091 R)
• M26: 4,216,566 km (0.118 R)
• M27: 4,655,785 km (0.086 R)
• M28: 5,225,454 km (0.109 R)
• M29: 5,793,028 km (0.078 R)
• M30: 5,865,433 km (0.12 R)
• M31: 6,035,376 km (0.101 R)
• M32: 6,133,214 km (0.081 R)
• M33: 6,380,200 km (0.103 R)
• M34: 6,605,344 km (0.082 R)
• M35: 6,833,032 km (0.081 R)
• M36: 6,960,789 km (0.12 R)
• M37: 7,558,133 km (0.071 R)
• M38: 7,743,186 km (0.103 R)
• M39: 8,010,218 km (0.049 R)
• M40: 8,280,392 km (0.075 R)
• M41: 8,635,986 km (0.077 R)
• M42: 8,801,740 km (0.068 R)
• M43: 8,968,692 km (0.111 R)
• M44: 9,052,466 km (0.1 R)
• M45: 9,192,789 km (0.059 R)
• M46: 9,305,586 km (0.111 R)
• M47: 9,991,941 km (0.067 R)
• M48: 10,049,835 km (0.112 R)
• M49: 10,517,329 km (0.103 R)
• M50: 11,412,971 km (0.076 R)
• M51: 12,301,882 km (0.11 R)
• M52: 12,551,112 km (0.117 R)
• M53: 12,801,838 km (0.098 R)
• M54: 14,178,288 km (0.076 R)
• M55: 14,406,724 km (0.11 R)
• M56: 15,601,113 km (0.098 R)
• M57: 15,837,029 km (0.085 R)
• M58: 17,034,261 km (0.069 R)
• M59: 17,346,920 km (0.102 R)
• M60: 17,626,369 km (0.117 R)
• M61: 18,402,483 km (0.115 R)
• M62: 19,406,434 km (0.094 R)
• M63: 19,769,209 km (0.065 R)
• M64: 19,842,063 km (0.054 R)
• M65: 20,612,343 km (0.065 R)
• M66: 20,945,347 km (0.064 R)
• M67: 21,131,148 km (0.062 R)
• M68: 21,392,346 km (0.105 R)
• M69: 21,842,336 km (0.025 R)
• M70: 23,096,116 km (0.081 R)
• M71: 23,326,497 km (0.098 R)
• M72: 23,557,775 km (0.041 R)
• M73: 23,828,398 km (0.07 R)
• M74: 23,906,039 km (0.086 R)
• M75: 24,100,217 km (0.115 R)
• M76: 24,372,934 km (0.111 R)
• M77: 24,686,042 km (0.117 R)
• M78: 25,158,024 km (0.066 R)
• M79: 26,190,997 km (0.097 R)
• M80: 26,351,067 km (0.111 R)
• M81: 26,632,161 km (0.095 R)
• M82: 26,914,153 km (0.039 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 718

Radius: 11.9

Gravity: 5.07 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 6.63 AU - 10.25 AU

Year: 8539 Days

Day: 9.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,873,320 km

• M1: 191,635 km (0.057 R)
• M2: 280,945 km (0.097 R)
• M3: 822,190 km (0.102 R)
• M4: 1,154,896 km (0.117 R)
• M5: 1,406,669 km (0.079 R)
• M6: 1,529,189 km (0.102 R)
• M7: 1,806,993 km (0.115 R)
• M8: 2,634,718 km (0.116 R)
• M9: 2,761,876 km (0.034 R)
• M10: 2,865,098 km (0.082 R)
• M11: 3,736,656 km (0.03 R)
• M12: 3,908,992 km (0.1 R)
• M13: 4,113,343 km (0.104 R)
• M14: 4,201,905 km (0.109 R)
• M15: 4,747,488 km (0.103 R)
• M16: 4,997,167 km (0.089 R)
• M17: 5,871,716 km (0.106 R)
• M18: 5,971,797 km (0.117 R)
• M19: 6,106,136 km (0.074 R)
• M20: 6,968,867 km (0.055 R)
• M21: 7,832,945 km (0.088 R)
• M22: 8,054,200 km (0.106 R)
• M23: 8,806,976 km (0.069 R)
• M24: 9,386,219 km (0.115 R)
• M25: 9,621,387 km (0.075 R)
• M26: 9,779,362 km (0.065 R)
• M27: 9,898,293 km (0.049 R)
• M28: 10,057,764 km (0.108 R)
• M29: 10,137,799 km (0.077 R)
• M30: 10,908,527 km (0.066 R)
• M31: 11,073,234 km (0.043 R)
• M32: 11,740,441 km (0.097 R)
• M33: 11,993,860 km (0.112 R)
• M34: 12,292,008 km (0.07 R)
• M35: 12,982,552 km (0.079 R)
• M36: 13,244,797 km (0.034 R)
• M37: 13,332,611 km (0.108 R)
• M38: 13,685,662 km (0.093 R)
• M39: 13,774,523 km (0.103 R)
• M40: 13,863,384 km (0.072 R)
• M41: 14,311,131 km (0.059 R)
• M42: 15,404,990 km (0.089 R)
• M43: 16,102,266 km (0.051 R)
• M44: 17,239,359 km (0.093 R)
• M45: 17,914,644 km (0.062 R)
• M46: 18,060,502 km (0.07 R)
• M47: 18,549,388 km (0.112 R)
• M48: 19,042,762 km (0.048 R)
• M49: 19,841,016 km (0.086 R)
• M50: 19,991,960 km (0.104 R)
• M51: 21,988,344 km (0.102 R)
• M52: 22,248,794 km (0.112 R)
• M53: 22,353,213 km (0.092 R)
• M54: 23,513,494 km (0.078 R)
• M55: 25,181,510 km (0.088 R)
• M56: 25,290,418 km (0.083 R)
• M57: 25,508,681 km (0.064 R)
• M58: 25,947,152 km (0.092 R)
• M59: 26,277,764 km (0.081 R)
• M60: 26,720,573 km (0.098 R)
• M61: 27,165,926 km (0.066 R)
• M62: 28,459,948 km (0.11 R)
• M63: 29,429,342 km (0.101 R)
• M64: 29,889,206 km (0.12 R)
• M65: 30,293,569 km (0.103 R)
• M66: 30,409,507 km (0.057 R)
• M67: 30,525,446 km (0.091 R)
• M68: 30,816,114 km (0.109 R)
• M69: 31,107,830 km (0.068 R)
• M70: 31,517,579 km (0.05 R)
• M71: 31,929,122 km (0.1 R)
• M72: 32,165,188 km (0.073 R)
• M73: 32,283,370 km (0.103 R)
• M74: 33,353,892 km (0.072 R)
• M75: 33,953,630 km (0.092 R)
• M76: 36,142,098 km (0.112 R)
• M77: 36,326,402 km (0.112 R)
• M78: 36,943,493 km (0.064 R)
• M79: 38,062,785 km (0.058 R)
• M80: 39,762,665 km (0.076 R)
• M81: 40,781,726 km (0.056 R)
• M82: 41,809,314 km (0.118 R)
• M83: 42,650,503 km (0.082 R)
• M84: 42,780,353 km (0.037 R)
• M85: 43,432,002 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 538.7

Radius: 10.7

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 10.83 AU - 12.43 AU

Year: 13812 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,873,320 km

• M1: 276,457 km (0.089 R)
• M2: 403,465 km (0.101 R)
• M3: 506,987 km (0.111 R)
• M4: 587,471 km (0.043 R)
• M5: 1,125,275 km (0.111 R)
• M6: 1,441,974 km (0.119 R)
• M7: 1,537,717 km (0.111 R)
• M8: 1,735,934 km (0.072 R)
• M9: 2,267,904 km (0.103 R)
• M10: 2,939,299 km (0.075 R)
• M11: 3,473,513 km (0.11 R)
• M12: 4,348,361 km (0.097 R)
• M13: 5,704,765 km (0.067 R)
• M14: 6,014,283 km (0.089 R)
• M15: 6,171,211 km (0.105 R)
• M16: 6,250,049 km (0.055 R)
• M17: 7,642,955 km (0.08 R)
• M18: 7,941,253 km (0.09 R)
• M19: 8,859,336 km (0.115 R)
• M20: 9,037,955 km (0.058 R)
• M21: 9,308,279 km (0.036 R)
• M22: 9,903,080 km (0.092 R)
• M23: 10,416,051 km (0.085 R)
• M24: 10,651,967 km (0.062 R)
• M25: 10,889,827 km (0.092 R)
• M26: 11,613,731 km (0.083 R)
• M27: 12,055,644 km (0.076 R)
• M28: 12,353,343 km (0.091 R)
• M29: 12,452,976 km (0.102 R)
• M30: 13,006,488 km (0.106 R)
• M31: 13,414,142 km (0.11 R)
• M32: 13,825,835 km (0.081 R)
• M33: 13,929,507 km (0.046 R)
• M34: 14,451,304 km (0.09 R)
• M35: 14,556,471 km (0.114 R)
• M36: 15,729,917 km (0.064 R)
• M37: 18,337,109 km (0.045 R)
• M38: 19,894,572 km (0.091 R)
• M39: 20,305,218 km (0.108 R)
• M40: 20,837,338 km (0.047 R)
• M41: 21,134,888 km (0.09 R)
• M42: 21,553,912 km (0.064 R)
• M43: 22,036,215 km (0.096 R)
• M44: 22,157,389 km (0.115 R)
• M45: 25,193,329 km (0.079 R)
• M46: 25,701,363 km (0.096 R)
• M47: 26,469,698 km (0.117 R)
• M48: 26,662,828 km (0.088 R)
• M49: 27,505,812 km (0.051 R)
• M50: 28,885,703 km (0.085 R)
• M51: 30,153,695 km (0.113 R)
• M52: 30,557,759 km (0.082 R)
• M53: 32,192,415 km (0.032 R)
• M54: 32,743,533 km (0.089 R)
• M55: 33,089,553 km (0.119 R)
• M56: 33,925,057 km (0.096 R)
• M57: 34,135,093 km (0.094 R)
• M58: 34,205,104 km (0.03 R)
• M59: 34,485,900 km (0.093 R)
• M60: 35,120,494 km (0.069 R)
• M61: 36,544,665 km (0.117 R)
• M62: 36,831,744 km (0.044 R)
• M63: 38,715,929 km (0.077 R)
• M64: 39,891,020 km (0.04 R)
• M65: 40,186,626 km (0.103 R)
• M66: 40,482,979 km (0.052 R)
• M67: 41,152,280 km (0.116 R)
• M68: 41,226,929 km (0.11 R)
• M69: 41,525,826 km (0.107 R)
• M70: 41,600,625 km (0.118 R)
• M71: 41,750,372 km (0.079 R)
• M72: 42,050,465 km (0.039 R)
• M73: 43,790,139 km (0.1 R)
• M74: 44,171,464 km (0.116 R)
• M75: 45,475,958 km (0.117 R)
• M76: 46,171,737 km (0.106 R)
• M77: 47,183,019 km (0.118 R)
• M78: 48,044,403 km (0.118 R)
• M79: 48,832,036 km (0.075 R)
• M80: 48,911,024 km (0.082 R)
• M81: 49,941,753 km (0.097 R)
• M82: 50,260,397 km (0.107 R)
• M83: 50,819,593 km (0.061 R)
• M84: 52,024,754 km (0.085 R)
• M85: 52,347,736 km (0.105 R)
• M86: 52,833,480 km (0.064 R)
• M87: 53,158,107 km (0.038 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 17,986 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit