🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.48 AU - 0.56 AU

Year: 136 Days

Day: 39.4 Hours

Environment

Temp: 254 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 71,904,934 km

• M1: 169,195 km (0.102 R)
• M2: 409,898 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 0.75 AU - 1.01 AU

Year: 300 Days

Day: 25.7 Hours

Environment

Temp: 146 °C

Axial Tilt: 28.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 1.89 AU - 2.51 AU

Year: 1186 Days

Day: 29.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.76 AU - 2.86 AU

Year: 1276 Days

Day: 32.4 Hours

Environment

Temp: -83 °C

Axial Tilt: 140.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.39 AU - 2.43 AU

Year: 1360 Days

Day: 45.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.67

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.14 AU - 3.04 AU

Year: 1515 Days

Day: 18.3 Hours

Environment

Temp: -92 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.76 AU - 4.2 AU

Year: 2359 Days

Day: 37.2 Hours

Environment

Temp: -112 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.9

Radius: 10.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.7 AU - 5.74 AU

Year: 4334 Days

Day: 6.8 Hours

Environment

Temp: -130 °C

Axial Tilt: 93.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 71,904,934 km

• M1: 135,536 km (0.036 R)
• M2: 322,084 km (0.064 R)
• M3: 491,728 km (0.083 R)
• M4: 609,611 km (0.116 R)
• M5: 790,774 km (0.032 R)
• M6: 908,657 km (0.081 R)
• M7: 1,171,651 km (0.085 R)
• M8: 1,243,607 km (0.118 R)
• M9: 1,335,759 km (0.069 R)
• M10: 1,411,306 km (0.077 R)
• M11: 1,748,500 km (0.029 R)
• M12: 1,905,578 km (0.104 R)
• M13: 2,324,452 km (0.085 R)
• M14: 2,699,344 km (0.11 R)
• M15: 3,106,250 km (0.106 R)
• M16: 3,362,362 km (0.098 R)
• M17: 3,466,781 km (0.091 R)
• M18: 3,545,769 km (0.06 R)
• M19: 3,665,447 km (0.057 R)
• M20: 3,949,982 km (0.116 R)
• M21: 4,185,748 km (0.11 R)
• M22: 4,298,246 km (0.098 R)
• M23: 4,411,791 km (0.051 R)
• M24: 4,555,255 km (0.116 R)
• M25: 4,714,726 km (0.029 R)
• M26: 4,876,143 km (0.11 R)
• M27: 5,189,401 km (0.072 R)
• M28: 5,340,794 km (0.101 R)
• M29: 5,417,088 km (0.104 R)
• M30: 5,555,467 km (0.063 R)
• M31: 5,757,274 km (0.081 R)
• M32: 6,474,596 km (0.115 R)
• M33: 6,935,208 km (0.111 R)
• M34: 7,680,355 km (0.104 R)
• M35: 7,766,673 km (0.094 R)
• M36: 7,905,350 km (0.036 R)
• M37: 8,326,767 km (0.118 R)
• M38: 9,099,739 km (0.089 R)
• M39: 9,191,144 km (0.096 R)
• M40: 9,858,200 km (0.058 R)
• M41: 10,102,943 km (0.106 R)
• M42: 10,445,073 km (0.051 R)
• M43: 10,675,454 km (0.091 R)
• M44: 11,180,047 km (0.118 R)
• M45: 12,414,828 km (0.058 R)
• M46: 12,495,910 km (0.046 R)
• M47: 12,720,008 km (0.113 R)
• M48: 12,822,333 km (0.08 R)
• M49: 12,945,452 km (0.069 R)
• M50: 13,254,970 km (0.076 R)
• M51: 13,379,435 km (0.065 R)
• M52: 14,028,989 km (0.094 R)
• M53: 14,134,605 km (0.072 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.7

Radius: 12.1

Gravity: 1.88 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.51 AU - 7.89 AU

Year: 7021 Days

Day: 12.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 71,904,934 km

• M1: 151,393 km (0.109 R)
• M2: 241,152 km (0.046 R)
• M3: 324,777 km (0.087 R)
• M4: 415,882 km (0.1 R)
• M5: 549,024 km (0.087 R)
• M6: 939,175 km (0.119 R)
• M7: 1,137,393 km (0.056 R)
• M8: 1,234,930 km (0.117 R)
• M9: 1,335,460 km (0.071 R)
• M10: 1,423,873 km (0.095 R)
• M11: 1,685,818 km (0.076 R)
• M12: 2,600,460 km (0.049 R)
• M13: 2,769,356 km (0.104 R)
• M14: 2,864,799 km (0.093 R)
• M15: 3,000,335 km (0.048 R)
• M16: 3,257,793 km (0.096 R)
• M17: 3,358,771 km (0.089 R)
• M18: 3,522,581 km (0.075 R)
• M19: 3,901,064 km (0.115 R)
• M20: 4,160,616 km (0.091 R)
• M21: 4,292,561 km (0.108 R)
• M22: 4,493,172 km (0.103 R)
• M23: 4,651,297 km (0.109 R)
• M24: 4,950,044 km (0.093 R)
• M25: 6,057,068 km (0.099 R)
• M26: 6,459,636 km (0.097 R)
• M27: 6,819,120 km (0.034 R)
• M28: 7,132,527 km (0.098 R)
• M29: 7,584,612 km (0.11 R)
• M30: 7,827,709 km (0.077 R)
• M31: 7,909,389 km (0.102 R)
• M32: 8,155,926 km (0.118 R)
• M33: 8,684,904 km (0.083 R)
• M34: 8,996,218 km (0.066 R)
• M35: 9,369,015 km (0.072 R)
• M36: 9,717,578 km (0.043 R)
• M37: 10,940,541 km (0.079 R)
• M38: 11,031,945 km (0.118 R)
• M39: 11,154,167 km (0.089 R)
• M40: 11,400,106 km (0.044 R)
• M41: 11,928,635 km (0.081 R)
• M42: 12,085,563 km (0.061 R)
• M43: 12,243,239 km (0.091 R)
• M44: 12,784,335 km (0.046 R)
• M45: 13,365,971 km (0.119 R)
• M46: 13,594,407 km (0.029 R)
• M47: 14,221,222 km (0.08 R)
• M48: 15,128,085 km (0.071 R)
• M49: 15,537,235 km (0.076 R)
• M50: 15,640,009 km (0.114 R)
• M51: 15,743,082 km (0.03 R)
• M52: 16,123,060 km (0.054 R)
• M53: 16,296,743 km (0.105 R)
• M54: 16,471,025 km (0.116 R)
• M55: 16,927,149 km (0.117 R)
• M56: 17,351,857 km (0.099 R)
• M57: 17,494,125 km (0.088 R)
• M58: 17,601,237 km (0.105 R)
• M59: 18,139,639 km (0.089 R)
• M60: 18,392,759 km (0.04 R)
• M61: 19,527,608 km (0.064 R)
• M62: 19,973,111 km (0.09 R)
• M63: 20,159,659 km (0.106 R)
• M64: 20,421,905 km (0.088 R)
• M65: 20,987,684 km (0.08 R)
• M66: 21,443,957 km (0.111 R)
• M67: 21,520,252 km (0.036 R)
• M68: 21,634,994 km (0.069 R)
• M69: 21,903,522 km (0.117 R)
• M70: 22,057,308 km (0.091 R)
• M71: 22,250,290 km (0.117 R)
• M72: 22,521,211 km (0.077 R)
• M73: 22,988,406 km (0.112 R)
• M74: 24,209,872 km (0.058 R)
• M75: 25,049,415 km (0.106 R)
• M76: 25,170,141 km (0.118 R)
• M77: 25,857,842 km (0.109 R)
• M78: 26,265,197 km (0.086 R)
• M79: 26,387,868 km (0.111 R)
• M80: 26,469,698 km (0.06 R)
• M81: 26,797,915 km (0.093 R)
• M82: 27,417,251 km (0.078 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 371.2

Radius: 3

Gravity: 41.24 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 14.1 AU - 19.44 AU

Year: 24959 Days

Day: 24.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 71,904,934 km

• M1: 109,206 km (0.101 R)
• M2: 255,962 km (0.103 R)
• M3: 1,311,674 km (0.113 R)
• M4: 1,755,830 km (0.101 R)
• M5: 1,786,947 km (0.066 R)
• M6: 2,552,738 km (0.116 R)
• M7: 2,803,614 km (0.052 R)
• M8: 2,839,966 km (0.089 R)
• M9: 3,099,817 km (0.084 R)
• M10: 3,137,516 km (0.11 R)
• M11: 3,251,659 km (0.102 R)
• M12: 3,562,524 km (0.103 R)
• M13: 3,761,638 km (0.108 R)
• M14: 3,923,653 km (0.074 R)
• M15: 5,343,786 km (0.079 R)
• M16: 5,479,920 km (0.063 R)
• M17: 5,525,697 km (0.067 R)
• M18: 5,755,928 km (0.083 R)
• M19: 6,904,091 km (0.118 R)
• M20: 7,861,368 km (0.056 R)
• M21: 7,964,591 km (0.073 R)
• M22: 8,016,351 km (0.118 R)
• M23: 8,329,310 km (0.094 R)
• M24: 8,699,266 km (0.073 R)
• M25: 9,074,756 km (0.107 R)
• M26: 9,128,761 km (0.032 R)
• M27: 9,182,916 km (0.068 R)
• M28: 9,896,797 km (0.078 R)
• M29: 10,685,327 km (0.111 R)
• M30: 11,087,147 km (0.099 R)
• M31: 11,377,217 km (0.12 R)
• M32: 15,174,310 km (0.095 R)
• M33: 15,431,469 km (0.07 R)
• M34: 15,885,199 km (0.074 R)
• M35: 17,810,973 km (0.085 R)
• M36: 17,878,741 km (0.106 R)
• M37: 18,218,477 km (0.116 R)
• M38: 20,090,096 km (0.107 R)
• M39: 20,514,206 km (0.093 R)
• M40: 20,585,265 km (0.093 R)
• M41: 20,727,383 km (0.077 R)
• M42: 21,443,359 km (0.025 R)
• M43: 24,011,954 km (0.107 R)
• M44: 24,838,931 km (0.088 R)
• M45: 25,142,017 km (0.076 R)
• M46: 25,370,153 km (0.043 R)
• M47: 25,981,859 km (0.107 R)
• M48: 26,675,694 km (0.106 R)
• M49: 27,924,238 km (0.061 R)
• M50: 28,081,615 km (0.12 R)
• M51: 28,634,828 km (0.055 R)
• M52: 29,591,656 km (0.115 R)
• M53: 30,073,959 km (0.045 R)
• M54: 30,802,202 km (0.115 R)
• M55: 31,700,238 km (0.074 R)
• M56: 33,438,415 km (0.079 R)
• M57: 33,521,891 km (0.116 R)
• M58: 34,361,135 km (0.056 R)
• M59: 35,122,289 km (0.07 R)
• M60: 35,547,596 km (0.082 R)
• M61: 35,974,548 km (0.117 R)
• M62: 36,489,165 km (0.093 R)
• M63: 38,484,202 km (0.031 R)
• M64: 38,834,859 km (0.099 R)
• M65: 42,037,301 km (0.069 R)
• M66: 42,307,923 km (0.104 R)
• M67: 43,487,503 km (0.099 R)
• M68: 43,852,671 km (0.065 R)
• M69: 44,218,887 km (0.109 R)
• M70: 44,586,000 km (0.112 R)
• M71: 45,971,874 km (0.101 R)
• M72: 47,278,013 km (0.045 R)
• M73: 47,371,662 km (0.069 R)
• M74: 47,747,452 km (0.054 R)
• M75: 48,218,386 km (0.103 R)
• M76: 49,164,891 km (0.117 R)
• M77: 49,735,757 km (0.107 R)
• M78: 50,500,352 km (0.076 R)
• M79: 50,788,178 km (0.101 R)
• M80: 52,041,210 km (0.082 R)
• M81: 54,086,811 km (0.096 R)
• M82: 54,577,642 km (0.062 R)
• M83: 55,070,118 km (0.108 R)
• M84: 56,556,073 km (0.098 R)
• M85: 56,755,188 km (0.111 R)
• M86: 60,582,650 km (0.042 R)
• M87: 64,077,106 km (0.12 R)
• M88: 67,108,857 km (0.087 R)
• M89: 67,319,640 km (0.054 R)
• M90: 68,907,771 km (0.086 R)
• M91: 69,973,207 km (0.091 R)
• M92: 71,259,151 km (0.109 R)
• M93: 71,474,123 km (0.1 R)

Kuiper Belt

Range: 30.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 14,681 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit