🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.67 AU - 0.77 AU

Year: 273 Days

Day: 43.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 38.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.65 AU - 1.07 AU

Year: 356 Days

Day: 44.8 Hours

Environment

Temp: -48 °C

Axial Tilt: 16.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.94

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.04 AU - 1.14 AU

Year: 508 Days

Day: 30.4 Hours

Environment

Temp: -73 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 67,557,038 km

• M1: 411,843 km (0.097 R)
• M2: 809,474 km (0.086 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.29

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.42 AU - 2.06 AU

Year: 1024 Days

Day: 13.1 Hours

Environment

Temp: -109 °C

Axial Tilt: 13.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 67,557,038 km

• M1: 826,229 km (0.114 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.09 AU - 2.13 AU

Year: 1368 Days

Day: 28.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 44.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912

Radius: 13.5

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 2.1 AU - 2.82 AU

Year: 1722 Days

Day: 11.3 Hours

Environment

Temp: -131 °C

Axial Tilt: 85.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 67,557,038 km

• M1: 172,038 km (0.111 R)
• M2: 327,171 km (0.108 R)
• M3: 435,479 km (0.052 R)
• M4: 526,585 km (0.11 R)
• M5: 709,543 km (0.092 R)
• M6: 830,867 km (0.034 R)
• M7: 942,467 km (0.057 R)
• M8: 1,032,225 km (0.042 R)
• M9: 1,360,443 km (0.108 R)
• M10: 1,505,553 km (0.119 R)
• M11: 1,857,258 km (0.104 R)
• M12: 2,126,534 km (0.07 R)
• M13: 2,272,242 km (0.064 R)
• M14: 2,371,276 km (0.069 R)
• M15: 2,484,372 km (0.033 R)
• M16: 3,540,982 km (0.101 R)
• M17: 3,876,978 km (0.108 R)
• M18: 3,981,248 km (0.119 R)
• M19: 4,208,039 km (0.044 R)
• M20: 4,470,284 km (0.065 R)
• M21: 4,769,928 km (0.065 R)
• M22: 4,930,147 km (0.119 R)
• M23: 5,043,543 km (0.109 R)
• M24: 5,141,380 km (0.094 R)
• M25: 5,239,815 km (0.064 R)
• M26: 5,372,209 km (0.042 R)
• M27: 5,522,405 km (0.068 R)
• M28: 5,964,168 km (0.093 R)
• M29: 6,311,983 km (0.113 R)
• M30: 6,488,359 km (0.095 R)
• M31: 6,954,655 km (0.097 R)
• M32: 7,155,117 km (0.082 R)
• M33: 7,246,970 km (0.046 R)
• M34: 7,599,572 km (0.051 R)
• M35: 8,186,743 km (0.118 R)
• M36: 8,340,829 km (0.085 R)
• M37: 8,651,544 km (0.11 R)
• M38: 8,769,128 km (0.037 R)
• M39: 9,304,838 km (0.12 R)
• M40: 9,425,264 km (0.117 R)
• M41: 9,851,020 km (0.108 R)
• M42: 10,138,547 km (0.045 R)
• M43: 10,574,774 km (0.026 R)
• M44: 10,763,716 km (0.07 R)
• M45: 11,059,771 km (0.116 R)
• M46: 11,208,920 km (0.084 R)
• M47: 11,337,125 km (0.082 R)
• M48: 11,444,387 km (0.11 R)
• M49: 11,573,639 km (0.074 R)
• M50: 11,660,107 km (0.077 R)
• M51: 12,051,604 km (0.108 R)
• M52: 12,315,046 km (0.099 R)
• M53: 12,536,002 km (0.119 R)
• M54: 12,825,175 km (0.084 R)
• M55: 13,116,741 km (0.072 R)
• M56: 13,433,141 km (0.114 R)
• M57: 13,683,418 km (0.062 R)
• M58: 14,397,299 km (0.1 R)
• M59: 14,490,349 km (0.11 R)
• M60: 14,794,033 km (0.108 R)
• M61: 15,194,207 km (0.068 R)
• M62: 15,288,902 km (0.107 R)
• M63: 15,621,907 km (0.063 R)
• M64: 15,741,436 km (0.08 R)
• M65: 16,101,817 km (0.101 R)
• M66: 16,246,778 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 11.9

Radius: 14

Gravity: 0.06 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 3.25 AU - 3.97 AU

Year: 3061 Days

Day: 7.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 67,557,038 km

• M1: 176,675 km (0.085 R)
• M2: 275,260 km (0.105 R)
• M3: 387,159 km (0.093 R)
• M4: 523,742 km (0.105 R)
• M5: 796,609 km (0.106 R)
• M6: 1,098,946 km (0.069 R)
• M7: 1,205,160 km (0.045 R)
• M8: 1,464,114 km (0.075 R)
• M9: 1,650,663 km (0.08 R)
• M10: 1,867,729 km (0.049 R)
• M11: 2,187,570 km (0.088 R)
• M12: 2,288,249 km (0.084 R)
• M13: 2,390,724 km (0.087 R)
• M14: 2,482,277 km (0.089 R)
• M15: 2,637,710 km (0.104 R)
• M16: 2,732,555 km (0.065 R)
• M17: 2,925,835 km (0.071 R)
• M18: 3,037,435 km (0.069 R)
• M19: 3,540,084 km (0.098 R)
• M20: 3,631,189 km (0.054 R)
• M21: 3,780,039 km (0.073 R)
• M22: 4,105,863 km (0.12 R)
• M23: 5,539,908 km (0.097 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 860.2

Radius: 14.7

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 4.5 AU - 6.42 AU

Year: 5693 Days

Day: 5.3 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 67,557,038 km

• M1: 589,864 km (0.087 R)
• M2: 781,948 km (0.11 R)
• M3: 967,449 km (0.058 R)
• M4: 1,300,305 km (0.056 R)
• M5: 1,725,911 km (0.109 R)
• M6: 1,877,603 km (0.082 R)
• M7: 2,093,772 km (0.113 R)
• M8: 2,297,674 km (0.059 R)
• M9: 2,725,673 km (0.105 R)
• M10: 2,836,675 km (0.036 R)
• M11: 3,040,577 km (0.104 R)
• M12: 3,202,442 km (0.114 R)
• M13: 3,681,304 km (0.102 R)
• M14: 4,786,982 km (0.069 R)
• M15: 5,616,353 km (0.109 R)
• M16: 5,787,642 km (0.067 R)
• M17: 6,371,074 km (0.098 R)
• M18: 6,700,189 km (0.106 R)
• M19: 6,943,136 km (0.079 R)
• M20: 7,312,942 km (0.108 R)
• M21: 7,406,441 km (0.114 R)
• M22: 8,168,642 km (0.054 R)
• M23: 8,363,119 km (0.06 R)
• M24: 9,056,057 km (0.102 R)
• M25: 9,324,884 km (0.079 R)
• M26: 9,630,513 km (0.057 R)
• M27: 9,733,137 km (0.1 R)
• M28: 9,974,139 km (0.109 R)
• M29: 10,216,936 km (0.102 R)
• M30: 10,638,054 km (0.116 R)
• M31: 11,172,268 km (0.099 R)
• M32: 11,280,128 km (0.091 R)
• M33: 11,569,600 km (0.057 R)
• M34: 11,788,462 km (0.112 R)
• M35: 12,008,520 km (0.093 R)
• M36: 12,490,225 km (0.108 R)
• M37: 12,827,269 km (0.057 R)
• M38: 12,940,365 km (0.089 R)
• M39: 13,856,952 km (0.095 R)
• M40: 14,167,068 km (0.113 R)
• M41: 14,323,099 km (0.062 R)
• M42: 14,518,773 km (0.12 R)
• M43: 14,715,494 km (0.11 R)
• M44: 14,833,826 km (0.102 R)
• M45: 15,230,858 km (0.114 R)
• M46: 15,591,240 km (0.101 R)
• M47: 16,566,019 km (0.078 R)
• M48: 17,226,793 km (0.083 R)
• M49: 17,686,059 km (0.034 R)
• M50: 19,002,221 km (0.07 R)
• M51: 19,520,129 km (0.055 R)
• M52: 20,218,003 km (0.119 R)
• M53: 20,481,744 km (0.049 R)
• M54: 20,702,550 km (0.054 R)
• M55: 20,879,674 km (0.098 R)
• M56: 21,012,816 km (0.08 R)
• M57: 21,998,217 km (0.076 R)
• M58: 22,633,111 km (0.1 R)
• M59: 23,090,431 km (0.078 R)
• M60: 23,228,211 km (0.103 R)
• M61: 25,659,326 km (0.118 R)
• M62: 26,136,094 km (0.108 R)
• M63: 26,375,601 km (0.088 R)
• M64: 26,856,857 km (0.028 R)
• M65: 27,486,664 km (0.092 R)
• M66: 27,779,128 km (0.037 R)
• M67: 28,170,476 km (0.086 R)
• M68: 28,317,830 km (0.11 R)
• M69: 28,416,116 km (0.098 R)
• M70: 29,654,636 km (0.06 R)
• M71: 29,804,533 km (0.108 R)
• M72: 30,355,951 km (0.049 R)
• M73: 31,062,651 km (0.08 R)
• M74: 31,672,861 km (0.083 R)
• M75: 32,595,431 km (0.076 R)
• M76: 32,853,338 km (0.105 R)
• M77: 33,215,514 km (0.099 R)
• M78: 34,048,176 km (0.077 R)
• M79: 35,522,014 km (0.12 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 266.3

Radius: 6.6

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 12.85 AU - 17.85 AU

Year: 26836 Days

Day: 23.7 Hours

Environment

Temp: -218 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 67,557,038 km

• M1: 84,224 km (0.073 R)
• M2: 302,188 km (0.072 R)
• M3: 432,637 km (0.1 R)
• M4: 523,892 km (0.117 R)
• M5: 769,531 km (0.082 R)
• M6: 1,149,061 km (0.09 R)
• M7: 1,305,092 km (0.12 R)
• M8: 1,551,928 km (0.109 R)
• M9: 2,215,844 km (0.079 R)
• M10: 2,476,892 km (0.114 R)
• M11: 2,851,934 km (0.058 R)
• M12: 3,281,280 km (0.049 R)
• M13: 3,730,821 km (0.109 R)
• M14: 4,853,404 km (0.12 R)
• M15: 4,937,328 km (0.114 R)
• M16: 5,192,093 km (0.107 R)
• M17: 5,451,197 km (0.03 R)
• M18: 6,117,207 km (0.111 R)
• M19: 6,902,895 km (0.054 R)
• M20: 7,573,392 km (0.096 R)
• M21: 7,622,161 km (0.051 R)
• M22: 8,114,787 km (0.09 R)
• M23: 8,924,560 km (0.107 R)
• M24: 9,131,005 km (0.096 R)
• M25: 9,548,533 km (0.118 R)
• M26: 10,510,746 km (0.076 R)
• M27: 12,068,060 km (0.1 R)
• M28: 12,125,057 km (0.049 R)
• M29: 12,757,258 km (0.109 R)
• M30: 12,873,346 km (0.112 R)
• M31: 13,223,853 km (0.07 R)
• M32: 14,474,940 km (0.101 R)
• M33: 16,012,956 km (0.106 R)
• M34: 16,138,169 km (0.097 R)
• M35: 16,326,663 km (0.063 R)
• M36: 16,389,644 km (0.089 R)
• M37: 17,088,116 km (0.12 R)
• M38: 18,056,014 km (0.05 R)
• M39: 18,186,464 km (0.12 R)
• M40: 18,251,688 km (0.06 R)
• M41: 19,641,452 km (0.037 R)
• M42: 19,842,662 km (0.117 R)
• M43: 20,722,895 km (0.051 R)
• M44: 21,684,959 km (0.071 R)
• M45: 23,155,207 km (0.061 R)
• M46: 23,225,967 km (0.046 R)
• M47: 23,438,845 km (0.054 R)
• M48: 24,440,851 km (0.027 R)
• M49: 26,708,755 km (0.053 R)
• M50: 28,434,217 km (0.113 R)
• M51: 28,510,063 km (0.027 R)
• M52: 28,890,341 km (0.105 R)
• M53: 29,042,931 km (0.076 R)
• M54: 29,425,452 km (0.07 R)
• M55: 30,583,190 km (0.11 R)
• M56: 32,466,328 km (0.116 R)
• M57: 32,704,339 km (0.094 R)
• M58: 32,942,947 km (0.098 R)
• M59: 33,421,810 km (0.034 R)
• M60: 33,822,732 km (0.03 R)
• M61: 34,386,567 km (0.042 R)
• M62: 35,034,924 km (0.03 R)
• M63: 36,179,048 km (0.034 R)
• M64: 36,343,456 km (0.108 R)
• M65: 36,508,164 km (0.092 R)
• M66: 37,335,440 km (0.103 R)
• M67: 37,584,819 km (0.072 R)
• M68: 38,336,250 km (0.109 R)
• M69: 38,671,798 km (0.117 R)
• M70: 38,755,872 km (0.093 R)
• M71: 39,261,363 km (0.047 R)
• M72: 39,430,408 km (0.112 R)
• M73: 39,769,098 km (0.08 R)
• M74: 40,962,141 km (0.035 R)
• M75: 41,907,899 km (0.068 R)
• M76: 41,994,217 km (0.085 R)
• M77: 43,470,748 km (0.105 R)
• M78: 44,699,545 km (0.082 R)
• M79: 44,964,333 km (0.082 R)
• M80: 46,742,902 km (0.117 R)
• M81: 47,011,729 km (0.102 R)
• M82: 47,370,914 km (0.045 R)
• M83: 49,362,510 km (0.056 R)
• M84: 49,818,933 km (0.044 R)
• M85: 49,910,338 km (0.083 R)
• M86: 52,400,693 km (0.053 R)
• M87: 52,493,743 km (0.112 R)
• M88: 55,499,015 km (0.081 R)
• M89: 55,688,555 km (0.105 R)
• M90: 58,462,997 km (0.092 R)
• M91: 58,656,128 km (0.101 R)
• M92: 61,282,169 km (0.077 R)
• M93: 61,380,156 km (0.045 R)
• M94: 62,560,184 km (0.073 R)
• M95: 63,450,142 km (0.05 R)
• M96: 63,549,325 km (0.084 R)
• M97: 64,045,840 km (0.114 R)
• M98: 64,244,806 km (0.098 R)
• M99: 64,344,288 km (0.12 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: 153 - 19,031 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit