🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.46 AU - 0.76 AU

Year: 169 Days

Day: 37.4 Hours

Environment

Temp: 154 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 44,285,738 km

• M1: 73,303 km (0.081 R)
• M2: 172,786 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.77 AU - 1.91 AU

Year: 885 Days

Day: 32.3 Hours

Environment

Temp: -53 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,285,738 km

• M1: 546,481 km (0.117 R)
• M2: 1,042,548 km (0.087 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.86 AU - 2.38 AU

Year: 1095 Days

Day: 29.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,285,738 km

• M1: 33,959 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 2.92 AU - 3.12 AU

Year: 1862 Days

Day: 41.2 Hours

Environment

Temp: -100 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,285,738 km

• M1: 1,520,363 km (0.048 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.75 AU - 3.33 AU

Year: 1880 Days

Day: 39.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,285,738 km

• M1: 672,293 km (0.119 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 3.85 AU - 3.93 AU

Year: 2722 Days

Day: 21.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 3.92 AU - 4.56 AU

Year: 3097 Days

Day: 46.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 6.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.88 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.7

Radius: 9

Gravity: 8.02 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.33 AU - 5.71 AU

Year: 4601 Days

Day: 10.7 Hours

Environment

Temp: -129 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 44,285,738 km

• M1: 327,171 km (0.107 R)
• M2: 462,706 km (0.097 R)
• M3: 585,975 km (0.038 R)
• M4: 732,730 km (0.039 R)
• M5: 829,371 km (0.09 R)
• M6: 1,202,168 km (0.041 R)
• M7: 1,392,158 km (0.108 R)
• M8: 1,867,580 km (0.096 R)
• M9: 2,141,045 km (0.117 R)
• M10: 2,246,810 km (0.063 R)
• M11: 2,463,877 km (0.062 R)
• M12: 2,537,778 km (0.084 R)
• M13: 2,668,826 km (0.071 R)
• M14: 2,996,595 km (0.053 R)
• M15: 3,378,369 km (0.119 R)
• M16: 3,711,673 km (0.08 R)
• M17: 3,796,794 km (0.114 R)
• M18: 4,099,580 km (0.118 R)
• M19: 4,276,106 km (0.038 R)
• M20: 4,365,266 km (0.064 R)
• M21: 4,960,516 km (0.117 R)
• M22: 5,315,362 km (0.096 R)
• M23: 5,605,432 km (0.112 R)
• M24: 5,703,120 km (0.041 R)
• M25: 5,925,272 km (0.102 R)
• M26: 6,276,528 km (0.107 R)
• M27: 6,429,268 km (0.073 R)
• M28: 6,583,054 km (0.059 R)
• M29: 6,660,546 km (0.11 R)
• M30: 6,738,187 km (0.103 R)
• M31: 7,078,373 km (0.058 R)
• M32: 7,585,659 km (0.101 R)
• M33: 7,857,479 km (0.105 R)
• M34: 8,022,036 km (0.032 R)
• M35: 8,187,791 km (0.061 R)
• M36: 8,438,666 km (0.104 R)
• M37: 8,522,740 km (0.055 R)
• M38: 8,691,935 km (0.106 R)
• M39: 8,833,754 km (0.085 R)
• M40: 8,919,175 km (0.064 R)
• M41: 8,976,321 km (0.075 R)
• M42: 9,995,681 km (0.083 R)
• M43: 10,114,611 km (0.102 R)
• M44: 10,776,582 km (0.087 R)
• M45: 11,235,997 km (0.117 R)
• M46: 12,079,130 km (0.094 R)
• M47: 12,332,848 km (0.093 R)
• M48: 12,492,320 km (0.073 R)
• M49: 13,397,985 km (0.087 R)
• M50: 13,529,033 km (0.096 R)
• M51: 13,991,290 km (0.063 R)
• M52: 14,124,433 km (0.096 R)
• M53: 14,257,874 km (0.1 R)
• M54: 14,324,744 km (0.071 R)
• M55: 14,863,596 km (0.092 R)
• M56: 15,135,415 km (0.071 R)
• M57: 15,443,287 km (0.11 R)
• M58: 16,204,591 km (0.088 R)
• M59: 16,379,321 km (0.088 R)
• M60: 17,049,071 km (0.091 R)
• M61: 17,119,980 km (0.081 R)
• M62: 17,262,397 km (0.114 R)
• M63: 18,052,125 km (0.043 R)
• M64: 18,305,992 km (0.027 R)
• M65: 18,634,060 km (0.106 R)
• M66: 18,743,865 km (0.069 R)
• M67: 19,000,725 km (0.088 R)
• M68: 19,965,481 km (0.076 R)
• M69: 20,228,026 km (0.101 R)
• M70: 20,453,918 km (0.084 R)
• M71: 21,174,681 km (0.068 R)
• M72: 21,442,312 km (0.047 R)
• M73: 21,749,586 km (0.105 R)
• M74: 22,993,342 km (0.036 R)
• M75: 23,189,615 km (0.116 R)
• M76: 23,347,141 km (0.068 R)
• M77: 23,623,748 km (0.11 R)
• M78: 24,020,631 km (0.084 R)
• M79: 24,982,246 km (0.073 R)
• M80: 25,184,203 km (0.106 R)
• M81: 26,120,087 km (0.089 R)
• M82: 26,283,897 km (0.117 R)
• M83: 27,357,711 km (0.111 R)
• M84: 27,440,887 km (0.072 R)
• M85: 27,649,277 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 5.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.2

Radius: 11

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 5.5 AU - 6.1 AU

Year: 4955 Days

Day: 7.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 44,285,738 km

• M1: 138,228 km (0.098 R)
• M2: 238,609 km (0.092 R)
• M3: 483,800 km (0.081 R)
• M4: 612,304 km (0.116 R)
• M5: 753,524 km (0.118 R)
• M6: 889,060 km (0.036 R)
• M7: 1,195,586 km (0.054 R)
• M8: 1,470,996 km (0.106 R)
• M9: 1,567,337 km (0.109 R)
• M10: 1,666,071 km (0.074 R)
• M11: 1,755,531 km (0.097 R)
• M12: 1,846,636 km (0.086 R)
• M13: 2,069,836 km (0.085 R)
• M14: 2,277,029 km (0.081 R)
• M15: 2,440,240 km (0.089 R)
• M16: 2,764,868 km (0.045 R)
• M17: 3,470,222 km (0.116 R)
• M18: 3,776,449 km (0.069 R)
• M19: 4,030,765 km (0.047 R)
• M20: 4,106,761 km (0.102 R)
• M21: 4,198,464 km (0.097 R)
• M22: 4,462,056 km (0.094 R)
• M23: 4,556,452 km (0.118 R)
• M24: 4,827,523 km (0.083 R)
• M25: 4,956,925 km (0.11 R)
• M26: 5,120,286 km (0.081 R)
• M27: 5,252,232 km (0.104 R)
• M28: 5,418,884 km (0.104 R)
• M29: 5,502,808 km (0.07 R)
• M30: 5,723,315 km (0.104 R)
• M31: 5,808,736 km (0.059 R)
• M32: 6,085,492 km (0.111 R)
• M33: 6,260,521 km (0.106 R)
• M34: 6,366,437 km (0.119 R)
• M35: 6,437,346 km (0.075 R)
• M36: 6,526,357 km (0.099 R)
• M37: 6,651,720 km (0.072 R)
• M38: 6,904,839 km (0.065 R)
• M39: 7,069,247 km (0.056 R)
• M40: 7,161,250 km (0.035 R)
• M41: 7,439,353 km (0.113 R)
• M42: 7,514,002 km (0.094 R)
• M43: 7,721,045 km (0.119 R)
• M44: 7,815,741 km (0.062 R)
• M45: 7,968,031 km (0.032 R)
• M46: 8,044,476 km (0.115 R)
• M47: 8,587,067 km (0.075 R)
• M48: 8,685,204 km (0.101 R)
• M49: 9,021,649 km (0.118 R)
• M50: 9,382,629 km (0.081 R)
• M51: 9,974,288 km (0.073 R)
• M52: 10,243,415 km (0.086 R)
• M53: 10,368,479 km (0.055 R)
• M54: 10,746,513 km (0.118 R)
• M55: 11,473,259 km (0.075 R)
• M56: 11,559,727 km (0.101 R)
• M57: 11,777,092 km (0.078 R)
• M58: 12,414,828 km (0.06 R)
• M59: 12,659,720 km (0.054 R)
• M60: 12,794,059 km (0.075 R)
• M61: 13,063,933 km (0.083 R)
• M62: 13,290,424 km (0.111 R)
• M63: 14,023,604 km (0.113 R)
• M64: 14,746,461 km (0.082 R)
• M65: 15,053,136 km (0.107 R)
• M66: 15,672,920 km (0.113 R)
• M67: 16,082,669 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 189.2

Radius: 5

Gravity: 7.57 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 12.05 AU - 14.23 AU

Year: 16898 Days

Day: 17 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 44,285,738 km

• M1: 88,113 km (0.077 R)
• M2: 196,721 km (0.104 R)
• M3: 456,573 km (0.109 R)
• M4: 571,464 km (0.09 R)
• M5: 1,044,193 km (0.094 R)
• M6: 1,216,679 km (0.049 R)
• M7: 1,296,266 km (0.094 R)
• M8: 1,545,346 km (0.069 R)
• M9: 1,786,797 km (0.114 R)
• M10: 1,877,603 km (0.065 R)
• M11: 2,403,589 km (0.091 R)
• M12: 2,839,517 km (0.089 R)
• M13: 2,999,288 km (0.106 R)
• M14: 3,161,901 km (0.096 R)
• M15: 3,216,803 km (0.083 R)
• M16: 3,299,680 km (0.052 R)
• M17: 3,581,074 km (0.092 R)
• M18: 4,227,187 km (0.07 R)
• M19: 4,972,035 km (0.05 R)
• M20: 5,004,049 km (0.074 R)
• M21: 5,196,880 km (0.118 R)
• M22: 5,425,167 km (0.108 R)
• M23: 5,490,990 km (0.114 R)
• M24: 5,857,505 km (0.05 R)
• M25: 6,163,432 km (0.087 R)
• M26: 6,861,606 km (0.09 R)
• M27: 7,256,245 km (0.107 R)
• M28: 7,474,658 km (0.083 R)
• M29: 8,029,965 km (0.118 R)
• M30: 8,255,858 km (0.086 R)
• M31: 8,369,552 km (0.038 R)
• M32: 9,140,879 km (0.1 R)
• M33: 9,734,184 km (0.042 R)
• M34: 9,814,219 km (0.092 R)
• M35: 10,957,595 km (0.028 R)
• M36: 11,376,020 km (0.066 R)
• M37: 11,460,394 km (0.049 R)
• M38: 11,672,075 km (0.104 R)
• M39: 12,142,410 km (0.059 R)
• M40: 12,488,430 km (0.1 R)
• M41: 13,904,374 km (0.098 R)
• M42: 15,744,428 km (0.081 R)
• M43: 15,932,622 km (0.047 R)
• M44: 16,453,971 km (0.071 R)
• M45: 17,077,345 km (0.085 R)
• M46: 17,319,245 km (0.115 R)
• M47: 17,464,803 km (0.054 R)
• M48: 18,149,812 km (0.12 R)
• M49: 18,594,716 km (0.113 R)
• M50: 19,294,086 km (0.054 R)
• M51: 22,018,263 km (0.115 R)
• M52: 22,123,431 km (0.084 R)
• M53: 22,970,454 km (0.081 R)
• M54: 23,936,108 km (0.106 R)
• M55: 24,750,818 km (0.098 R)
• M56: 25,024,433 km (0.12 R)
• M57: 25,906,761 km (0.095 R)
• M58: 27,758,334 km (0.057 R)
• M59: 27,928,875 km (0.103 R)
• M60: 28,042,570 km (0.078 R)
• M61: 28,099,566 km (0.096 R)
• M62: 28,442,295 km (0.064 R)
• M63: 28,499,442 km (0.087 R)
• M64: 28,614,034 km (0.115 R)
• M65: 28,671,330 km (0.096 R)
• M66: 28,843,666 km (0.12 R)
• M67: 29,420,516 km (0.074 R)
• M68: 30,117,642 km (0.082 R)
• M69: 30,468,150 km (0.109 R)
• M70: 30,585,434 km (0.11 R)
• M71: 30,937,737 km (0.094 R)
• M72: 31,055,620 km (0.076 R)
• M73: 31,705,922 km (0.049 R)
• M74: 32,480,390 km (0.111 R)
• M75: 32,900,013 km (0.034 R)
• M76: 33,684,055 km (0.04 R)
• M77: 33,744,492 km (0.087 R)
• M78: 34,169,500 km (0.094 R)
• M79: 34,230,386 km (0.078 R)
• M80: 34,474,081 km (0.112 R)
• M81: 34,535,117 km (0.115 R)
• M82: 35,639,898 km (0.069 R)
• M83: 36,010,751 km (0.09 R)
• M84: 37,068,258 km (0.113 R)
• M85: 37,318,535 km (0.113 R)
• M86: 37,569,411 km (0.114 R)
• M87: 37,632,242 km (0.105 R)
• M88: 38,072,957 km (0.043 R)
• M89: 38,642,028 km (0.094 R)
• M90: 39,213,791 km (0.083 R)
• M91: 39,277,519 km (0.029 R)
• M92: 39,660,490 km (0.082 R)
• M93: 40,301,666 km (0.109 R)
• M94: 40,558,975 km (0.046 R)
• M95: 44,086,941 km (0.054 R)
• M96: 44,153,064 km (0.117 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 10,572 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit