🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.73 AU - 0.75 AU

Year: 223 Days

Day: 20.8 Hours

Environment

Temp: 127 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 66,883,945 km

• M1: 410,497 km (0.053 R)
• M2: 582,385 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.69 AU - 0.97 AU

Year: 265 Days

Day: 34.9 Hours

Environment

Temp: 166 °C

Axial Tilt: 54.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 2.17 AU - 3.49 AU

Year: 1666 Days

Day: 41.1 Hours

Environment

Temp: -83 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.76 AU - 3.96 AU

Year: 2155 Days

Day: 12.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 5.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 2.9 AU - 4.78 AU

Year: 2633 Days

Day: 14.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.17 AU - 5.17 AU

Year: 2979 Days

Day: 47 Hours

Environment

Temp: -115 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 66,883,945 km

• M1: 1,357,900 km (0.105 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.45 AU - 5.43 AU

Year: 3273 Days

Day: 44 Hours

Environment

Temp: -114 °C

Axial Tilt: 46.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 996.7

Radius: 13.3

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.31 AU - 7.17 AU

Year: 5453 Days

Day: 10.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 66,883,945 km

• M1: 178,171 km (0.049 R)
• M2: 267,481 km (0.068 R)
• M3: 722,558 km (0.071 R)
• M4: 833,709 km (0.067 R)
• M5: 1,091,466 km (0.078 R)
• M6: 1,205,460 km (0.081 R)
• M7: 1,289,534 km (0.113 R)
• M8: 1,428,510 km (0.09 R)
• M9: 1,722,171 km (0.087 R)
• M10: 2,116,959 km (0.05 R)
• M11: 2,304,106 km (0.095 R)
• M12: 2,717,296 km (0.105 R)
• M13: 3,713,019 km (0.114 R)
• M14: 4,408,649 km (0.099 R)
• M15: 4,977,570 km (0.119 R)
• M16: 5,116,397 km (0.082 R)
• M17: 5,313,118 km (0.093 R)
• M18: 5,541,105 km (0.069 R)
• M19: 5,627,423 km (0.12 R)
• M20: 6,515,286 km (0.094 R)
• M21: 6,698,245 km (0.115 R)
• M22: 6,851,882 km (0.111 R)
• M23: 7,037,981 km (0.111 R)
• M24: 7,766,523 km (0.064 R)
• M25: 8,090,851 km (0.06 R)
• M26: 8,552,510 km (0.106 R)
• M27: 9,022,696 km (0.106 R)
• M28: 9,918,488 km (0.037 R)
• M29: 10,164,427 km (0.041 R)
• M30: 10,590,931 km (0.064 R)
• M31: 10,698,492 km (0.07 R)
• M32: 11,645,745 km (0.08 R)
• M33: 12,848,363 km (0.102 R)
• M34: 13,580,943 km (0.09 R)
• M35: 14,090,175 km (0.114 R)
• M36: 14,208,656 km (0.105 R)
• M37: 14,406,724 km (0.103 R)
• M38: 15,573,438 km (0.084 R)
• M39: 16,065,166 km (0.112 R)
• M40: 16,313,049 km (0.06 R)
• M41: 16,854,295 km (0.076 R)
• M42: 17,528,532 km (0.084 R)
• M43: 18,082,792 km (0.111 R)
• M44: 18,513,185 km (0.107 R)
• M45: 18,773,037 km (0.116 R)
• M46: 18,903,486 km (0.049 R)
• M47: 19,165,133 km (0.108 R)
• M48: 19,471,808 km (0.061 R)
• M49: 19,692,017 km (0.09 R)
• M50: 20,357,428 km (0.113 R)
• M51: 21,165,556 km (0.12 R)
• M52: 21,256,062 km (0.078 R)
• M53: 21,482,853 km (0.097 R)
• M54: 22,030,082 km (0.067 R)
• M55: 22,167,712 km (0.081 R)
• M56: 22,489,796 km (0.117 R)
• M57: 24,597,181 km (0.115 R)
• M58: 24,978,506 km (0.119 R)
• M59: 26,376,947 km (0.031 R)
• M60: 27,553,385 km (0.088 R)
• M61: 28,897,372 km (0.085 R)
• M62: 29,501,448 km (0.092 R)
• M63: 29,805,132 km (0.115 R)
• M64: 30,722,316 km (0.108 R)
• M65: 31,081,501 km (0.088 R)
• M66: 31,338,959 km (0.091 R)
• M67: 31,442,032 km (0.077 R)
• M68: 32,115,372 km (0.104 R)
• M69: 32,584,361 km (0.089 R)
• M70: 32,741,140 km (0.075 R)
• M71: 33,370,947 km (0.074 R)
• M72: 33,846,069 km (0.108 R)
• M73: 34,004,793 km (0.11 R)
• M74: 34,429,651 km (0.065 R)
• M75: 34,589,272 km (0.068 R)
• M76: 35,284,453 km (0.084 R)
• M77: 35,876,113 km (0.087 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.8

Radius: 14.1

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.93 AU - 10.45 AU

Year: 10553 Days

Day: 6.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 66,883,945 km

• M1: 237,861 km (0.096 R)
• M2: 372,798 km (0.04 R)
• M3: 590,912 km (0.071 R)
• M4: 1,182,721 km (0.031 R)
• M5: 1,312,721 km (0.109 R)
• M6: 1,487,601 km (0.106 R)
• M7: 2,549,597 km (0.115 R)
• M8: 2,647,134 km (0.069 R)
• M9: 2,746,019 km (0.042 R)
• M10: 3,232,960 km (0.119 R)
• M11: 3,500,291 km (0.114 R)
• M12: 4,056,795 km (0.044 R)
• M13: 4,791,769 km (0.078 R)
• M14: 5,035,764 km (0.109 R)
• M15: 5,190,448 km (0.088 R)
• M16: 5,472,739 km (0.033 R)
• M17: 6,856,519 km (0.093 R)
• M18: 7,028,258 km (0.075 R)
• M19: 7,306,061 km (0.084 R)
• M20: 7,801,080 km (0.117 R)
• M21: 7,944,395 km (0.106 R)
• M22: 8,306,871 km (0.079 R)
• M23: 9,312,617 km (0.111 R)
• M24: 9,464,908 km (0.046 R)
• M25: 10,121,343 km (0.112 R)
• M26: 10,752,646 km (0.071 R)
• M27: 10,912,566 km (0.091 R)
• M28: 11,073,234 km (0.107 R)
• M29: 11,641,706 km (0.106 R)
• M30: 12,512,366 km (0.042 R)
• M31: 12,807,223 km (0.05 R)
• M32: 12,934,381 km (0.096 R)
• M33: 13,533,072 km (0.091 R)
• M34: 13,705,858 km (0.053 R)
• M35: 13,835,858 km (0.049 R)
• M36: 14,053,523 km (0.109 R)
• M37: 14,272,235 km (0.108 R)
• M38: 14,360,049 km (0.066 R)
• M39: 14,801,961 km (0.089 R)
• M40: 14,979,983 km (0.064 R)
• M41: 16,200,103 km (0.103 R)
• M42: 16,475,662 km (0.106 R)
• M43: 17,171,143 km (0.098 R)
• M44: 18,066,037 km (0.101 R)
• M45: 18,304,047 km (0.09 R)
• M46: 18,927,721 km (0.11 R)
• M47: 19,121,001 km (0.101 R)
• M48: 19,266,411 km (0.072 R)
• M49: 19,412,268 km (0.091 R)
• M50: 19,509,657 km (0.108 R)
• M51: 20,245,379 km (0.1 R)
• M52: 20,344,114 km (0.117 R)
• M53: 20,740,847 km (0.113 R)
• M54: 21,140,274 km (0.113 R)
• M55: 21,491,679 km (0.088 R)
• M56: 21,744,051 km (0.09 R)
• M57: 21,997,170 km (0.101 R)
• M58: 22,302,499 km (0.105 R)
• M59: 22,762,812 km (0.12 R)
• M60: 23,953,761 km (0.106 R)
• M61: 24,320,275 km (0.084 R)
• M62: 26,342,091 km (0.112 R)
• M63: 27,263,913 km (0.096 R)
• M64: 27,866,194 km (0.098 R)
• M65: 28,972,171 km (0.044 R)
• M66: 29,755,016 km (0.068 R)
• M67: 29,923,613 km (0.112 R)
• M68: 30,318,402 km (0.052 R)
• M69: 30,999,222 km (0.103 R)
• M70: 31,170,212 km (0.083 R)
• M71: 32,144,992 km (0.112 R)
• M72: 32,839,126 km (0.047 R)
• M73: 33,772,318 km (0.072 R)
• M74: 35,010,390 km (0.061 R)
• M75: 35,188,561 km (0.095 R)
• M76: 37,167,292 km (0.09 R)
• M77: 38,200,714 km (0.109 R)
• M78: 38,445,157 km (0.101 R)
• M79: 38,690,348 km (0.076 R)
• M80: 39,613,815 km (0.101 R)
• M81: 40,420,148 km (0.065 R)
• M82: 40,856,674 km (0.107 R)
• M83: 41,232,016 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 571.1

Radius: 7.4

Gravity: 10.43 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 12.2 AU - 15.52 AU

Year: 18052 Days

Day: 17.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,883,945 km

• M1: 340,335 km (0.113 R)
• M2: 548,276 km (0.1 R)
• M3: 626,366 km (0.106 R)
• M4: 816,505 km (0.094 R)
• M5: 1,123,181 km (0.083 R)
• M6: 1,409,362 km (0.065 R)
• M7: 1,575,116 km (0.065 R)
• M8: 1,631,814 km (0.102 R)
• M9: 1,689,110 km (0.114 R)
• M10: 1,747,303 km (0.1 R)
• M11: 2,462,680 km (0.057 R)
• M12: 2,595,523 km (0.09 R)
• M13: 2,696,801 km (0.104 R)
• M14: 3,150,681 km (0.079 R)
• M15: 3,258,840 km (0.092 R)
• M16: 3,818,186 km (0.119 R)
• M17: 3,894,930 km (0.112 R)
• M18: 4,406,854 km (0.098 R)
• M19: 4,691,240 km (0.043 R)
• M20: 5,150,355 km (0.076 R)
• M21: 6,200,981 km (0.102 R)
• M22: 7,125,646 km (0.118 R)
• M23: 7,411,527 km (0.032 R)
• M24: 7,945,143 km (0.099 R)
• M25: 8,541,440 km (0.112 R)
• M26: 9,724,161 km (0.111 R)
• M27: 10,094,266 km (0.085 R)
• M28: 10,848,239 km (0.091 R)
• M29: 11,122,003 km (0.069 R)
• M30: 12,125,955 km (0.091 R)
• M31: 12,696,371 km (0.114 R)
• M32: 13,922,176 km (0.08 R)
• M33: 14,040,807 km (0.026 R)
• M34: 14,881,248 km (0.111 R)
• M35: 15,799,630 km (0.029 R)
• M36: 16,172,128 km (0.09 R)
• M37: 16,297,042 km (0.118 R)
• M38: 16,925,802 km (0.069 R)
• M39: 17,755,173 km (0.079 R)
• M40: 18,142,482 km (0.116 R)
• M41: 20,930,238 km (0.094 R)
• M42: 21,339,239 km (0.111 R)
• M43: 21,888,712 km (0.111 R)
• M44: 22,721,673 km (0.093 R)
• M45: 23,564,956 km (0.094 R)
• M46: 23,848,294 km (0.12 R)
• M47: 23,919,353 km (0.1 R)
• M48: 23,990,412 km (0.102 R)
• M49: 24,993,167 km (0.06 R)
• M50: 26,009,385 km (0.112 R)
• M51: 26,082,538 km (0.063 R)
• M52: 27,857,667 km (0.062 R)
• M53: 28,157,162 km (0.112 R)
• M54: 28,835,289 km (0.063 R)
• M55: 28,986,682 km (0.089 R)
• M56: 29,138,374 km (0.062 R)
• M57: 29,824,280 km (0.079 R)
• M58: 30,824,192 km (0.074 R)
• M59: 31,134,159 km (0.085 R)
• M60: 31,445,024 km (0.093 R)
• M61: 33,332,201 km (0.097 R)
• M62: 35,255,730 km (0.072 R)
• M63: 35,742,222 km (0.104 R)
• M64: 36,067,897 km (0.118 R)
• M65: 37,462,448 km (0.056 R)
• M66: 37,545,026 km (0.034 R)
• M67: 38,041,841 km (0.111 R)
• M68: 38,958,277 km (0.057 R)
• M69: 39,042,052 km (0.108 R)
• M70: 39,377,301 km (0.117 R)
• M71: 40,304,210 km (0.078 R)
• M72: 40,897,963 km (0.084 R)
• M73: 40,982,935 km (0.103 R)
• M74: 43,822,153 km (0.113 R)
• M75: 44,345,147 km (0.116 R)
• M76: 44,607,542 km (0.052 R)
• M77: 46,457,918 km (0.113 R)
• M78: 46,635,341 km (0.091 R)
• M79: 46,991,085 km (0.107 R)
• M80: 47,258,566 km (0.038 R)
• M81: 48,153,460 km (0.113 R)
• M82: 48,513,093 km (0.045 R)
• M83: 50,506,485 km (0.078 R)
• M84: 51,329,722 km (0.062 R)
• M85: 51,880,990 km (0.109 R)
• M86: 55,700,224 km (0.073 R)
• M87: 57,024,913 km (0.116 R)
• M88: 59,995,029 km (0.108 R)
• M89: 60,575,619 km (0.113 R)
• M90: 60,866,586 km (0.071 R)
• M91: 61,158,153 km (0.108 R)
• M92: 61,352,780 km (0.042 R)
• M93: 62,230,919 km (0.108 R)
• M94: 63,211,533 km (0.11 R)

Kuiper Belt

Range: 31.4 - 53.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 202 - 14,872 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit