🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.8 AU - 0.96 AU

Year: 309 Days

Day: 13.5 Hours

Environment

Temp: 42 °C

Axial Tilt: 16.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,574,589 km

• M1: 142,268 km (0.09 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 1.71 AU - 2.13 AU

Year: 997 Days

Day: 34.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.12 AU - 3.14 AU

Year: 2075 Days

Day: 20.5 Hours

Environment

Temp: -117 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,574,589 km

• M1: 702,811 km (0.054 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 801.5

Radius: 12.3

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.29 AU - 7.65 AU

Year: 6167 Days

Day: 9.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,574,589 km

• M1: 263,891 km (0.08 R)
• M2: 548,276 km (0.098 R)
• M3: 648,956 km (0.09 R)
• M4: 1,611,468 km (0.037 R)
• M5: 1,861,147 km (0.093 R)
• M6: 2,021,217 km (0.097 R)
• M7: 2,185,924 km (0.095 R)
• M8: 2,420,045 km (0.12 R)
• M9: 2,551,242 km (0.069 R)
• M10: 2,775,190 km (0.106 R)
• M11: 3,029,207 km (0.073 R)
• M12: 3,123,604 km (0.099 R)
• M13: 3,291,004 km (0.108 R)
• M14: 3,735,459 km (0.05 R)
• M15: 3,964,792 km (0.109 R)
• M16: 4,094,344 km (0.074 R)
• M17: 4,491,377 km (0.089 R)
• M18: 4,680,917 km (0.114 R)
• M19: 5,040,102 km (0.112 R)
• M20: 5,265,695 km (0.074 R)
• M21: 5,697,585 km (0.11 R)
• M22: 5,814,720 km (0.089 R)
• M23: 6,051,533 km (0.043 R)
• M24: 6,321,557 km (0.098 R)
• M25: 6,967,371 km (0.094 R)
• M26: 7,092,884 km (0.039 R)
• M27: 7,314,139 km (0.06 R)
• M28: 7,537,788 km (0.117 R)
• M29: 8,354,742 km (0.081 R)
• M30: 9,165,562 km (0.093 R)
• M31: 9,372,307 km (0.12 R)
• M32: 9,510,984 km (0.048 R)
• M33: 9,930,905 km (0.106 R)
• M34: 10,214,393 km (0.088 R)
• M35: 11,007,561 km (0.106 R)
• M36: 11,337,723 km (0.09 R)
• M37: 11,448,426 km (0.077 R)
• M38: 12,423,804 km (0.078 R)
• M39: 12,883,069 km (0.108 R)
• M40: 12,998,709 km (0.078 R)
• M41: 13,076,051 km (0.112 R)
• M42: 13,269,930 km (0.063 R)
• M43: 13,347,870 km (0.071 R)
• M44: 13,660,679 km (0.109 R)
• M45: 14,094,962 km (0.072 R)
• M46: 15,670,826 km (0.088 R)
• M47: 15,959,699 km (0.105 R)
• M48: 16,878,679 km (0.045 R)
• M49: 17,089,911 km (0.071 R)
• M50: 18,073,068 km (0.116 R)
• M51: 18,376,004 km (0.101 R)
• M52: 18,549,837 km (0.098 R)
• M53: 18,767,801 km (0.085 R)
• M54: 19,206,571 km (0.07 R)
• M55: 19,427,079 km (0.117 R)
• M56: 20,587,809 km (0.07 R)
• M57: 22,370,866 km (0.072 R)
• M58: 24,441,151 km (0.074 R)
• M59: 25,402,317 km (0.111 R)
• M60: 25,693,135 km (0.074 R)
• M61: 26,375,900 km (0.074 R)
• M62: 26,817,961 km (0.062 R)
• M63: 27,213,049 km (0.103 R)
• M64: 27,510,600 km (0.057 R)
• M65: 28,209,072 km (0.093 R)
• M66: 28,510,213 km (0.091 R)
• M67: 28,711,571 km (0.09 R)
• M68: 28,862,964 km (0.095 R)
• M69: 31,216,288 km (0.114 R)
• M70: 31,527,751 km (0.073 R)
• M71: 31,683,931 km (0.051 R)
• M72: 32,889,541 km (0.071 R)
• M73: 32,995,007 km (0.116 R)
• M74: 33,153,581 km (0.11 R)
• M75: 33,312,454 km (0.076 R)
• M76: 34,003,446 km (0.103 R)
• M77: 34,752,782 km (0.043 R)
• M78: 34,860,343 km (0.049 R)
• M79: 35,507,653 km (0.097 R)
• M80: 35,887,183 km (0.115 R)
• M81: 36,050,244 km (0.026 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 240.7

Radius: 8.7

Gravity: 3.18 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 6.86 AU - 9.62 AU

Year: 8864 Days

Day: 7.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 89,574,589 km

• M1: 119,230 km (0.088 R)
• M2: 189,690 km (0.093 R)
• M3: 385,514 km (0.1 R)
• M4: 498,460 km (0.102 R)
• M5: 611,706 km (0.077 R)
• M6: 709,094 km (0.117 R)
• M7: 1,077,105 km (0.091 R)
• M8: 1,565,991 km (0.066 R)
• M9: 1,633,908 km (0.085 R)
• M10: 2,346,293 km (0.031 R)
• M11: 2,563,060 km (0.102 R)
• M12: 2,663,740 km (0.044 R)
• M13: 3,273,949 km (0.075 R)
• M14: 3,787,968 km (0.117 R)
• M15: 3,926,346 km (0.119 R)
• M16: 4,765,889 km (0.081 R)
• M17: 4,840,389 km (0.097 R)
• M18: 4,915,337 km (0.104 R)
• M19: 5,554,719 km (0.088 R)
• M20: 6,659,200 km (0.046 R)
• M21: 6,742,675 km (0.115 R)
• M22: 7,596,131 km (0.086 R)
• M23: 8,065,420 km (0.096 R)
• M24: 8,184,051 km (0.063 R)
• M25: 8,817,149 km (0.087 R)
• M26: 8,939,520 km (0.085 R)
• M27: 9,843,540 km (0.104 R)
• M28: 9,970,548 km (0.1 R)
• M29: 11,137,711 km (0.108 R)
• M30: 11,939,705 km (0.066 R)
• M31: 12,109,050 km (0.112 R)
• M32: 12,279,292 km (0.102 R)
• M33: 12,829,364 km (0.086 R)
• M34: 13,669,505 km (0.118 R)
• M35: 14,563,502 km (0.067 R)
• M36: 14,744,516 km (0.068 R)
• M37: 14,853,573 km (0.065 R)
• M38: 15,735,153 km (0.095 R)
• M39: 16,182,301 km (0.119 R)
• M40: 16,332,348 km (0.043 R)
• M41: 16,861,026 km (0.097 R)
• M42: 17,433,537 km (0.101 R)
• M43: 18,012,631 km (0.074 R)
• M44: 18,090,272 km (0.097 R)
• M45: 18,246,003 km (0.113 R)
• M46: 18,715,741 km (0.113 R)
• M47: 19,110,230 km (0.108 R)
• M48: 19,189,368 km (0.098 R)
• M49: 19,268,804 km (0.076 R)
• M50: 20,593,493 km (0.06 R)
• M51: 21,246,488 km (0.11 R)
• M52: 22,238,471 km (0.116 R)
• M53: 23,627,039 km (0.11 R)
• M54: 23,882,552 km (0.084 R)
• M55: 24,181,748 km (0.114 R)
• M56: 26,047,084 km (0.04 R)
• M57: 26,575,763 km (0.077 R)
• M58: 26,974,740 km (0.034 R)
• M59: 27,063,601 km (0.057 R)
• M60: 27,197,192 km (0.112 R)
• M61: 28,408,935 km (0.08 R)
• M62: 28,589,948 km (0.107 R)
• M63: 29,455,073 km (0.064 R)
• M64: 29,546,627 km (0.064 R)
• M65: 30,699,278 km (0.097 R)
• M66: 31,117,703 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.4

Radius: 14.9

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 7.61 AU - 9.55 AU

Year: 9418 Days

Day: 6.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 12.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,574,589 km

• M1: 188,793 km (0.052 R)
• M2: 295,157 km (0.099 R)
• M3: 556,205 km (0.083 R)
• M4: 844,181 km (0.096 R)
• M5: 1,359,246 km (0.119 R)
• M6: 1,622,389 km (0.104 R)
• M7: 1,760,468 km (0.037 R)
• M8: 2,027,799 km (0.102 R)
• M9: 2,134,313 km (0.117 R)
• M10: 2,420,344 km (0.062 R)
• M11: 2,933,165 km (0.114 R)
• M12: 3,128,241 km (0.117 R)
• M13: 3,557,288 km (0.1 R)
• M14: 3,660,959 km (0.102 R)
• M15: 4,415,830 km (0.069 R)
• M16: 4,583,978 km (0.104 R)
• M17: 5,248,192 km (0.119 R)
• M18: 5,516,421 km (0.11 R)
• M19: 5,789,288 km (0.083 R)
• M20: 6,035,526 km (0.109 R)
• M21: 6,538,624 km (0.119 R)
• M22: 6,924,885 km (0.108 R)
• M23: 7,585,360 km (0.075 R)
• M24: 7,719,849 km (0.095 R)
• M25: 7,991,369 km (0.064 R)
• M26: 8,684,007 km (0.094 R)
• M27: 8,860,233 km (0.105 R)
• M28: 9,002,052 km (0.108 R)
• M29: 9,540,604 km (0.068 R)
• M30: 9,905,623 km (0.117 R)
• M31: 10,089,778 km (0.085 R)
• M32: 11,604,307 km (0.1 R)
• M33: 12,269,419 km (0.095 R)
• M34: 13,229,388 km (0.093 R)
• M35: 13,965,410 km (0.048 R)
• M36: 14,379,946 km (0.045 R)
• M37: 15,009,603 km (0.036 R)
• M38: 15,349,041 km (0.11 R)
• M39: 15,648,236 km (0.111 R)
• M40: 15,863,059 km (0.11 R)
• M41: 16,122,163 km (0.091 R)
• M42: 17,305,631 km (0.119 R)
• M43: 17,527,934 km (0.113 R)
• M44: 18,653,358 km (0.119 R)
• M45: 18,972,600 km (0.113 R)
• M46: 19,339,863 km (0.114 R)
• M47: 20,221,294 km (0.109 R)
• M48: 20,549,362 km (0.051 R)
• M49: 20,643,459 km (0.106 R)
• M50: 21,496,466 km (0.089 R)
• M51: 21,879,287 km (0.093 R)
• M52: 22,312,672 km (0.074 R)
• M53: 22,409,312 km (0.106 R)
• M54: 23,090,132 km (0.109 R)
• M55: 23,285,956 km (0.074 R)
• M56: 23,580,664 km (0.077 R)
• M57: 23,827,051 km (0.11 R)
• M58: 24,124,153 km (0.083 R)
• M59: 24,921,958 km (0.1 R)
• M60: 25,324,227 km (0.076 R)
• M61: 26,595,061 km (0.098 R)
• M62: 27,264,062 km (0.108 R)
• M63: 28,095,079 km (0.077 R)
• M64: 28,304,067 km (0.038 R)
• M65: 29,251,320 km (0.078 R)
• M66: 30,155,340 km (0.114 R)
• M67: 30,262,452 km (0.096 R)
• M68: 32,428,330 km (0.077 R)
• M69: 33,142,959 km (0.031 R)
• M70: 36,622,307 km (0.036 R)
• M71: 37,538,893 km (0.065 R)
• M72: 38,405,065 km (0.084 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 802.5

Radius: 6.3

Gravity: 20.22 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 14.79 AU - 16.87 AU

Year: 23602 Days

Day: 23 Hours

Environment

Temp: -198 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 89,574,589 km

• M1: 242,797 km (0.119 R)
• M2: 370,404 km (0.082 R)
• M3: 639,381 km (0.108 R)
• M4: 961,316 km (0.107 R)
• M5: 1,049,130 km (0.072 R)
• M6: 1,170,304 km (0.075 R)
• M7: 1,232,686 km (0.057 R)
• M8: 1,360,892 km (0.049 R)
• M9: 1,426,715 km (0.083 R)
• M10: 1,595,760 km (0.053 R)
• M11: 1,665,323 km (0.106 R)
• M12: 1,916,498 km (0.057 R)
• M13: 2,782,072 km (0.098 R)
• M14: 6,296,126 km (0.103 R)
• M15: 6,406,828 km (0.115 R)
• M16: 6,856,070 km (0.089 R)
• M17: 7,963,394 km (0.102 R)
• M18: 8,385,110 km (0.115 R)
• M19: 9,125,171 km (0.084 R)
• M20: 10,014,530 km (0.091 R)
• M21: 10,079,157 km (0.081 R)
• M22: 10,273,783 km (0.07 R)
• M23: 10,931,416 km (0.097 R)
• M24: 11,399,956 km (0.108 R)
• M25: 11,534,893 km (0.085 R)
• M26: 12,564,576 km (0.107 R)
• M27: 12,984,646 km (0.114 R)
• M28: 13,055,107 km (0.04 R)
• M29: 13,196,477 km (0.065 R)
• M30: 13,480,563 km (0.094 R)
• M31: 13,551,922 km (0.094 R)
• M32: 14,564,101 km (0.082 R)
• M33: 14,931,363 km (0.104 R)
• M34: 16,583,672 km (0.095 R)
• M35: 19,248,608 km (0.093 R)
• M36: 19,490,209 km (0.085 R)
• M37: 21,291,367 km (0.073 R)
• M38: 21,541,046 km (0.047 R)
• M39: 22,889,372 km (0.049 R)
• M40: 26,110,064 km (0.095 R)
• M41: 26,556,016 km (0.089 R)
• M42: 28,182,294 km (0.1 R)
• M43: 28,273,549 km (0.082 R)
• M44: 29,099,778 km (0.117 R)
• M45: 29,284,382 km (0.076 R)
• M46: 29,747,686 km (0.085 R)
• M47: 31,910,123 km (0.076 R)
• M48: 32,673,970 km (0.107 R)
• M49: 32,770,012 km (0.101 R)
• M50: 36,583,112 km (0.108 R)
• M51: 39,100,096 km (0.074 R)
• M52: 39,610,225 km (0.114 R)
• M53: 39,917,200 km (0.043 R)
• M54: 40,019,824 km (0.094 R)
• M55: 40,636,915 km (0.088 R)
• M56: 41,050,105 km (0.077 R)
• M57: 44,511,350 km (0.085 R)
• M58: 48,611,379 km (0.046 R)
• M59: 48,720,885 km (0.099 R)
• M60: 49,159,805 km (0.091 R)
• M61: 50,041,385 km (0.113 R)
• M62: 50,262,641 km (0.096 R)
• M63: 50,928,351 km (0.075 R)
• M64: 52,492,846 km (0.073 R)
• M65: 56,818,318 km (0.098 R)
• M66: 56,933,658 km (0.04 R)
• M67: 58,324,171 km (0.096 R)
• M68: 58,440,558 km (0.083 R)
• M69: 59,843,038 km (0.099 R)
• M70: 59,960,472 km (0.107 R)
• M71: 60,666,275 km (0.065 R)
• M72: 60,784,158 km (0.12 R)
• M73: 61,848,846 km (0.112 R)
• M74: 63,158,426 km (0.094 R)
• M75: 63,636,989 km (0.093 R)
• M76: 67,630,056 km (0.106 R)
• M77: 68,856,010 km (0.105 R)
• M78: 69,102,099 km (0.099 R)
• M79: 69,965,727 km (0.116 R)
• M80: 70,460,747 km (0.034 R)
• M81: 73,204,372 km (0.037 R)
• M82: 73,581,209 km (0.087 R)
• M83: 74,084,606 km (0.077 R)
• M84: 74,210,717 km (0.091 R)
• M85: 74,336,828 km (0.047 R)
• M86: 74,589,199 km (0.063 R)
• M87: 75,728,686 km (0.065 R)
• M88: 79,310,508 km (0.088 R)
• M89: 81,902,441 km (0.11 R)
• M90: 82,032,740 km (0.044 R)
• M91: 83,864,566 km (0.061 R)
• M92: 85,181,327 km (0.093 R)
• M93: 86,504,819 km (0.09 R)
• M94: 87,568,460 km (0.114 R)
• M95: 88,636,589 km (0.117 R)
• M96: 89,038,109 km (0.107 R)
• M97: 89,440,378 km (0.086 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 11,066 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit