🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.61 AU - 0.95 AU

Year: 264 Days

Day: 43.2 Hours

Environment

Temp: 70 °C

Axial Tilt: 8.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,393,815 km

• M1: 331,808 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.73 AU - 1.05 AU

Year: 321 Days

Day: 16.7 Hours

Environment

Temp: 19 °C

Axial Tilt: 3.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 92,393,815 km

• M1: 847,921 km (0.074 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.39 AU - 1.85 AU

Year: 789 Days

Day: 15.7 Hours

Environment

Temp: -69 °C

Axial Tilt: 10.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,393,815 km

• M1: 593,604 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.57 AU - 2.53 AU

Year: 1124 Days

Day: 35.6 Hours

Environment

Temp: -91 °C

Axial Tilt: 21.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.22

Radius: 1.38

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 3.52 AU - 3.98 AU

Year: 2780 Days

Day: 40.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 12.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.5

Radius: 8.1

Gravity: 14.94 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 6.26 AU - 9.38 AU

Year: 8373 Days

Day: 6.7 Hours

Environment

Temp: -177 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 92,393,815 km

• M1: 102,175 km (0.056 R)
• M2: 636,090 km (0.099 R)
• M3: 876,045 km (0.113 R)
• M4: 1,245,851 km (0.114 R)
• M5: 1,329,626 km (0.035 R)
• M6: 1,569,880 km (0.093 R)
• M7: 1,753,437 km (0.112 R)
• M8: 1,847,833 km (0.098 R)
• M9: 2,242,622 km (0.108 R)
• M10: 2,966,675 km (0.071 R)
• M11: 3,310,302 km (0.115 R)
• M12: 3,427,736 km (0.086 R)
• M13: 3,818,934 km (0.079 R)
• M14: 3,911,236 km (0.086 R)
• M15: 4,066,818 km (0.109 R)
• M16: 4,351,952 km (0.097 R)
• M17: 4,610,756 km (0.037 R)
• M18: 4,676,280 km (0.118 R)
• M19: 5,076,005 km (0.101 R)
• M20: 5,211,691 km (0.106 R)
• M21: 5,766,400 km (0.043 R)
• M22: 7,310,250 km (0.066 R)
• M23: 7,463,587 km (0.077 R)
• M24: 7,773,704 km (0.093 R)
• M25: 8,728,737 km (0.054 R)
• M26: 8,891,499 km (0.104 R)
• M27: 9,344,481 km (0.088 R)
• M28: 9,889,317 km (0.115 R)
• M29: 10,059,110 km (0.071 R)
• M30: 10,574,026 km (0.102 R)
• M31: 10,922,290 km (0.074 R)
• M32: 11,318,425 km (0.086 R)
• M33: 13,181,966 km (0.048 R)
• M34: 14,508,450 km (0.052 R)
• M35: 14,604,791 km (0.11 R)
• M36: 15,041,168 km (0.102 R)
• M37: 15,334,380 km (0.082 R)
• M38: 15,432,666 km (0.115 R)
• M39: 15,530,952 km (0.066 R)
• M40: 17,082,431 km (0.09 R)
• M41: 17,184,307 km (0.069 R)
• M42: 17,286,333 km (0.099 R)
• M43: 18,161,331 km (0.114 R)
• M44: 18,473,542 km (0.051 R)
• M45: 18,630,470 km (0.068 R)
• M46: 18,735,189 km (0.066 R)
• M47: 18,787,697 km (0.104 R)
• M48: 19,315,030 km (0.086 R)
• M49: 19,633,823 km (0.064 R)
• M50: 20,168,935 km (0.06 R)
• M51: 20,600,524 km (0.099 R)
• M52: 21,308,272 km (0.051 R)
• M53: 21,913,395 km (0.086 R)
• M54: 22,915,701 km (0.095 R)
• M55: 22,971,950 km (0.081 R)
• M56: 23,196,795 km (0.049 R)
• M57: 23,253,194 km (0.106 R)
• M58: 23,309,592 km (0.1 R)
• M59: 23,649,030 km (0.08 R)
• M60: 23,932,967 km (0.114 R)
• M61: 24,965,042 km (0.106 R)
• M62: 25,022,787 km (0.116 R)
• M63: 25,312,109 km (0.114 R)
• M64: 25,602,778 km (0.104 R)
• M65: 26,069,972 km (0.096 R)
• M66: 26,540,009 km (0.086 R)
• M67: 26,598,950 km (0.12 R)
• M68: 27,190,759 km (0.061 R)
• M69: 29,174,726 km (0.097 R)
• M70: 31,578,914 km (0.112 R)
• M71: 32,836,284 km (0.087 R)
• M72: 32,962,844 km (0.083 R)
• M73: 33,089,703 km (0.116 R)
• M74: 34,109,960 km (0.078 R)
• M75: 34,366,520 km (0.12 R)
• M76: 34,559,502 km (0.087 R)
• M77: 34,623,829 km (0.057 R)
• M78: 35,399,643 km (0.075 R)
• M79: 36,181,143 km (0.098 R)
• M80: 36,508,463 km (0.075 R)
• M81: 36,836,830 km (0.091 R)
• M82: 38,626,469 km (0.086 R)
• M83: 40,308,697 km (0.094 R)
• M84: 40,715,903 km (0.098 R)
• M85: 40,920,104 km (0.059 R)
• M86: 41,329,404 km (0.084 R)
• M87: 42,220,857 km (0.079 R)
• M88: 43,953,201 km (0.115 R)
• M89: 44,722,732 km (0.105 R)
• M90: 45,285,220 km (0.037 R)
• M91: 47,200,671 km (0.108 R)
• M92: 47,630,017 km (0.087 R)
• M93: 47,916,946 km (0.061 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.6

Radius: 14.5

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.13 AU - 9.37 AU

Year: 10772 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 92,393,815 km

• M1: 198,516 km (0.1 R)
• M2: 325,675 km (0.098 R)
• M3: 447,298 km (0.114 R)
• M4: 630,555 km (0.057 R)
• M5: 888,761 km (0.063 R)
• M6: 1,106,575 km (0.036 R)
• M7: 1,262,157 km (0.077 R)
• M8: 1,669,961 km (0.087 R)
• M9: 2,070,883 km (0.083 R)
• M10: 2,853,879 km (0.075 R)
• M11: 2,998,989 km (0.077 R)
• M12: 3,296,838 km (0.04 R)
• M13: 3,722,294 km (0.098 R)
• M14: 3,881,466 km (0.052 R)
• M15: 4,104,218 km (0.059 R)
• M16: 4,393,689 km (0.112 R)
• M17: 4,604,772 km (0.118 R)
• M18: 6,127,230 km (0.091 R)
• M19: 6,268,749 km (0.1 R)
• M20: 6,387,380 km (0.103 R)
• M21: 6,967,521 km (0.119 R)
• M22: 7,313,840 km (0.113 R)
• M23: 7,514,301 km (0.118 R)
• M24: 7,818,434 km (0.083 R)
• M25: 8,204,396 km (0.116 R)
• M26: 8,914,986 km (0.115 R)
• M27: 9,345,379 km (0.04 R)
• M28: 10,451,057 km (0.081 R)
• M29: 10,592,128 km (0.102 R)
• M30: 10,733,946 km (0.118 R)
• M31: 10,990,806 km (0.08 R)
• M32: 11,307,505 km (0.098 R)
• M33: 11,568,852 km (0.112 R)
• M34: 12,186,392 km (0.081 R)
• M35: 12,335,092 km (0.109 R)
• M36: 12,604,219 km (0.108 R)
• M37: 13,117,788 km (0.095 R)
• M38: 14,009,841 km (0.1 R)
• M39: 14,353,467 km (0.081 R)
• M40: 14,604,941 km (0.118 R)
• M41: 14,794,631 km (0.044 R)
• M42: 15,208,419 km (0.12 R)
• M43: 15,400,652 km (0.051 R)
• M44: 15,690,573 km (0.042 R)
• M45: 15,949,826 km (0.115 R)
• M46: 16,047,364 km (0.108 R)
• M47: 16,505,432 km (0.109 R)
• M48: 16,967,690 km (0.084 R)
• M49: 17,803,942 km (0.103 R)
• M50: 18,006,647 km (0.11 R)
• M51: 18,312,126 km (0.066 R)
• M52: 19,760,383 km (0.073 R)
• M53: 20,040,430 km (0.076 R)
• M54: 20,286,518 km (0.096 R)
• M55: 20,498,349 km (0.088 R)
• M56: 20,710,778 km (0.106 R)
• M57: 21,856,548 km (0.042 R)
• M58: 22,109,967 km (0.039 R)
• M59: 23,096,415 km (0.034 R)
• M60: 23,465,473 km (0.048 R)
• M61: 23,613,575 km (0.101 R)
• M62: 23,799,226 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 26

Radius: 7.1

Gravity: 0.52 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 11.73 AU - 16.41 AU

Year: 20207 Days

Day: 18.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 92,393,815 km

• M1: 97,388 km (0.112 R)
• M2: 392,545 km (0.098 R)
• M3: 553,363 km (0.034 R)
• M4: 625,917 km (0.062 R)
• M5: 701,913 km (0.088 R)
• M6: 899,682 km (0.092 R)
• M7: 1,346,979 km (0.096 R)
• M8: 1,505,104 km (0.077 R)
• M9: 1,564,046 km (0.057 R)
• M10: 1,699,731 km (0.117 R)
• M11: 2,097,063 km (0.084 R)
• M12: 2,592,980 km (0.095 R)
• M13: 2,700,092 km (0.103 R)
• M14: 3,431,326 km (0.109 R)
• M15: 4,389,202 km (0.101 R)
• M16: 5,242,807 km (0.051 R)
• M17: 6,750,754 km (0.074 R)
• M18: 6,997,740 km (0.036 R)
• M19: 7,602,863 km (0.06 R)
• M20: 9,654,448 km (0.076 R)
• M21: 10,129,272 km (0.104 R)
• M22: 10,270,343 km (0.099 R)
• M23: 10,668,871 km (0.059 R)
• M24: 10,754,890 km (0.07 R)
• M25: 11,246,918 km (0.116 R)
• M26: 11,510,359 km (0.1 R)
• M27: 12,433,378 km (0.08 R)
• M28: 12,888,605 km (0.107 R)
• M29: 12,980,308 km (0.104 R)
• M30: 13,102,829 km (0.106 R)
• M31: 13,565,984 km (0.098 R)
• M32: 16,887,954 km (0.091 R)
• M33: 17,223,203 km (0.069 R)
• M34: 17,290,522 km (0.117 R)
• M35: 18,037,015 km (0.036 R)
• M36: 18,310,929 km (0.074 R)
• M37: 18,724,567 km (0.093 R)
• M38: 19,071,634 km (0.079 R)
• M39: 19,420,796 km (0.1 R)
• M40: 22,289,185 km (0.08 R)
• M41: 24,261,184 km (0.101 R)
• M42: 24,336,731 km (0.032 R)
• M43: 24,867,355 km (0.102 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 604.5

Radius: 4.7

Gravity: 27.37 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 16.47 AU - 18.91 AU

Year: 28488 Days

Day: 15.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 92,393,815 km

• M1: 263,143 km (0.116 R)
• M2: 401,820 km (0.105 R)
• M3: 663,018 km (0.08 R)
• M4: 825,032 km (0.109 R)
• M5: 1,553,424 km (0.095 R)
• M6: 1,588,580 km (0.098 R)
• M7: 1,732,044 km (0.09 R)
• M8: 2,427,824 km (0.069 R)
• M9: 3,200,048 km (0.117 R)
• M10: 3,848,854 km (0.083 R)
• M11: 4,188,142 km (0.038 R)
• M12: 4,537,154 km (0.107 R)
• M13: 6,587,692 km (0.091 R)
• M14: 6,702,583 km (0.101 R)
• M15: 7,051,146 km (0.067 R)
• M16: 7,286,912 km (0.099 R)
• M17: 8,193,625 km (0.116 R)
• M18: 9,456,829 km (0.117 R)
• M19: 11,324,409 km (0.059 R)
• M20: 12,869,007 km (0.114 R)
• M21: 14,107,079 km (0.065 R)
• M22: 14,329,531 km (0.035 R)
• M23: 15,154,863 km (0.106 R)
• M24: 15,382,700 km (0.08 R)
• M25: 15,688,179 km (0.108 R)
• M26: 16,382,762 km (0.12 R)
• M27: 18,688,215 km (0.1 R)
• M28: 19,919,854 km (0.097 R)
• M29: 20,587,360 km (0.116 R)
• M30: 20,755,508 km (0.102 R)
• M31: 21,347,167 km (0.101 R)
• M32: 22,202,119 km (0.11 R)
• M33: 27,099,654 km (0.07 R)
• M34: 27,653,316 km (0.118 R)
• M35: 28,117,668 km (0.109 R)
• M36: 28,210,867 km (0.093 R)
• M37: 29,054,001 km (0.098 R)
• M38: 29,620,678 km (0.098 R)
• M39: 29,905,362 km (0.092 R)
• M40: 30,286,388 km (0.083 R)
• M41: 31,342,399 km (0.106 R)
• M42: 32,606,053 km (0.067 R)
• M43: 33,293,305 km (0.1 R)
• M44: 33,688,244 km (0.075 R)
• M45: 33,985,345 km (0.111 R)
• M46: 35,584,846 km (0.107 R)
• M47: 35,786,503 km (0.076 R)
• M48: 35,887,482 km (0.109 R)
• M49: 36,191,016 km (0.12 R)
• M50: 36,292,294 km (0.106 R)
• M51: 36,800,478 km (0.101 R)
• M52: 38,339,241 km (0.05 R)
• M53: 38,649,358 km (0.11 R)
• M54: 38,856,701 km (0.057 R)
• M55: 38,960,521 km (0.113 R)
• M56: 40,423,140 km (0.044 R)
• M57: 41,161,256 km (0.108 R)
• M58: 41,797,346 km (0.1 R)
• M59: 42,010,074 km (0.095 R)
• M60: 42,971,988 km (0.083 R)
• M61: 43,509,643 km (0.105 R)
• M62: 44,808,751 km (0.089 R)
• M63: 46,010,770 km (0.031 R)
• M64: 46,120,575 km (0.096 R)
• M65: 47,778,119 km (0.115 R)
• M66: 47,889,270 km (0.113 R)
• M67: 49,342,614 km (0.093 R)
• M68: 51,151,102 km (0.067 R)
• M69: 53,326,704 km (0.088 R)
• M70: 55,883,182 km (0.038 R)
• M71: 57,530,853 km (0.12 R)
• M72: 58,717,463 km (0.107 R)
• M73: 59,433,289 km (0.068 R)
• M74: 61,598,120 km (0.109 R)
• M75: 61,719,145 km (0.107 R)
• M76: 63,788,532 km (0.103 R)
• M77: 64,401,584 km (0.11 R)
• M78: 66,376,126 km (0.051 R)
• M79: 68,120,288 km (0.086 R)
• M80: 69,375,265 km (0.094 R)
• M81: 71,780,499 km (0.099 R)
• M82: 73,185,672 km (0.087 R)
• M83: 73,442,083 km (0.097 R)
• M84: 73,955,802 km (0.113 R)
• M85: 74,599,671 km (0.09 R)
• M86: 75,763,393 km (0.072 R)
• M87: 76,802,799 km (0.089 R)
• M88: 77,585,495 km (0.057 R)
• M89: 78,501,931 km (0.087 R)
• M90: 79,027,170 km (0.082 R)
• M91: 82,203,432 km (0.106 R)
• M92: 83,672,931 km (0.078 R)
• M93: 86,367,189 km (0.081 R)
• M94: 89,226,603 km (0.08 R)
• M95: 90,461,533 km (0.036 R)
• M96: 91,702,148 km (0.109 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 15,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit