🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.74

Radius: 0.89

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.57 AU - 0.91 AU

Year: 231 Days

Day: 26.6 Hours

Environment

Temp: 107 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.78 AU - 1.08 AU

Year: 326 Days

Day: 30 Hours

Environment

Temp: 98 °C

Axial Tilt: 34.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.53 AU - 1.61 AU

Year: 715 Days

Day: 37.6 Hours

Environment

Temp: -39 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2 AU - 2.24 AU

Year: 1122 Days

Day: 38.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 134.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 3.6 AU - 5.48 AU

Year: 3516 Days

Day: 42.1 Hours

Environment

Temp: -127 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.97

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.08 AU - 5.16 AU

Year: 3609 Days

Day: 37.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,473,097 km

• M1: 1,537,268 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 615.4

Radius: 13.7

Gravity: 3.28 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 5.73 AU - 7.07 AU

Year: 5884 Days

Day: 9 Hours

Environment

Temp: -151 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 79,473,097 km

• M1: 381,923 km (0.11 R)
• M2: 510,129 km (0.104 R)
• M3: 621,729 km (0.084 R)
• M4: 743,202 km (0.117 R)
• M5: 971,040 km (0.079 R)
• M6: 1,176,737 km (0.081 R)
• M7: 1,333,067 km (0.092 R)
• M8: 1,479,972 km (0.112 R)
• M9: 1,755,082 km (0.063 R)
• M10: 2,180,239 km (0.034 R)
• M11: 2,454,901 km (0.099 R)
• M12: 2,637,560 km (0.075 R)
• M13: 3,664,549 km (0.098 R)
• M14: 3,850,799 km (0.084 R)
• M15: 3,968,981 km (0.079 R)
• M16: 4,355,093 km (0.104 R)
• M17: 4,627,661 km (0.112 R)
• M18: 5,060,148 km (0.113 R)
• M19: 5,320,598 km (0.119 R)
• M20: 6,128,726 km (0.116 R)
• M21: 6,406,678 km (0.107 R)
• M22: 6,660,396 km (0.092 R)
• M23: 6,946,278 km (0.065 R)
• M24: 7,090,789 km (0.075 R)
• M25: 7,678,709 km (0.106 R)
• M26: 7,888,146 km (0.118 R)
• M27: 8,435,674 km (0.103 R)
• M28: 8,621,026 km (0.114 R)
• M29: 9,825,738 km (0.12 R)
• M30: 10,151,412 km (0.118 R)
• M31: 10,447,766 km (0.109 R)
• M32: 10,646,880 km (0.08 R)
• M33: 11,184,086 km (0.09 R)
• M34: 11,490,164 km (0.042 R)
• M35: 12,354,989 km (0.065 R)
• M36: 12,742,148 km (0.082 R)
• M37: 13,348,319 km (0.077 R)
• M38: 13,745,651 km (0.091 R)
• M39: 14,000,566 km (0.065 R)
• M40: 14,700,235 km (0.088 R)
• M41: 15,373,724 km (0.115 R)
• M42: 15,486,820 km (0.066 R)
• M43: 15,714,209 km (0.098 R)
• M44: 16,248,872 km (0.079 R)
• M45: 16,595,640 km (0.07 R)
• M46: 16,983,996 km (0.116 R)
• M47: 17,257,610 km (0.071 R)
• M48: 17,928,108 km (0.099 R)
• M49: 18,126,924 km (0.079 R)
• M50: 19,949,474 km (0.11 R)
• M51: 20,073,042 km (0.115 R)
• M52: 20,196,909 km (0.114 R)
• M53: 21,112,747 km (0.106 R)
• M54: 21,533,566 km (0.08 R)
• M55: 22,084,834 km (0.102 R)
• M56: 22,469,151 km (0.093 R)
• M57: 22,554,871 km (0.099 R)
• M58: 22,769,544 km (0.1 R)
• M59: 22,855,712 km (0.069 R)
• M60: 23,201,134 km (0.095 R)
• M61: 23,548,350 km (0.09 R)
• M62: 24,512,060 km (0.116 R)
• M63: 25,176,424 km (0.093 R)
• M64: 25,667,554 km (0.096 R)
• M65: 25,802,042 km (0.025 R)
• M66: 26,161,676 km (0.099 R)
• M67: 26,432,597 km (0.115 R)
• M68: 27,114,016 km (0.111 R)
• M69: 27,296,675 km (0.039 R)
• M70: 27,433,856 km (0.117 R)
• M71: 27,571,336 km (0.104 R)
• M72: 27,847,045 km (0.057 R)
• M73: 28,401,156 km (0.109 R)
• M74: 28,540,282 km (0.073 R)
• M75: 28,819,282 km (0.098 R)
• M76: 30,274,570 km (0.108 R)
• M77: 31,082,847 km (0.108 R)
• M78: 31,705,623 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.7

Radius: 10

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 9.72 AU - 12.7 AU

Year: 13641 Days

Day: 6.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 79,473,097 km

• M1: 138,677 km (0.11 R)
• M2: 296,054 km (0.075 R)
• M3: 432,188 km (0.12 R)
• M4: 609,761 km (0.109 R)
• M5: 717,471 km (0.027 R)
• M6: 995,125 km (0.111 R)
• M7: 1,080,695 km (0.112 R)
• M8: 1,352,963 km (0.057 R)
• M9: 1,571,675 km (0.116 R)
• M10: 2,737,491 km (0.074 R)
• M11: 2,890,829 km (0.03 R)
• M12: 3,433,720 km (0.028 R)
• M13: 4,467,441 km (0.106 R)
• M14: 4,721,758 km (0.096 R)
• M15: 5,359,344 km (0.106 R)
• M16: 5,668,712 km (0.096 R)
• M17: 5,944,271 km (0.038 R)
• M18: 6,143,685 km (0.105 R)
• M19: 7,216,751 km (0.105 R)
• M20: 7,949,332 km (0.099 R)
• M21: 8,570,462 km (0.067 R)
• M22: 9,253,227 km (0.093 R)
• M23: 10,143,035 km (0.105 R)
• M24: 10,238,329 km (0.118 R)
• M25: 10,429,664 km (0.089 R)
• M26: 10,816,076 km (0.108 R)
• M27: 10,962,233 km (0.108 R)
• M28: 11,454,111 km (0.114 R)
• M29: 12,715,071 km (0.107 R)
• M30: 13,076,051 km (0.106 R)
• M31: 14,019,714 km (0.056 R)
• M32: 14,985,219 km (0.069 R)
• M33: 15,148,131 km (0.037 R)
• M34: 16,754,064 km (0.091 R)
• M35: 16,866,861 km (0.114 R)
• M36: 17,263,445 km (0.117 R)
• M37: 17,434,285 km (0.119 R)
• M38: 17,605,874 km (0.096 R)
• M39: 18,181,527 km (0.054 R)
• M40: 18,763,313 km (0.12 R)
• M41: 20,244,481 km (0.103 R)
• M42: 20,908,098 km (0.115 R)
• M43: 21,273,116 km (0.052 R)
• M44: 21,701,565 km (0.074 R)
• M45: 22,816,368 km (0.051 R)
• M46: 22,878,900 km (0.083 R)
• M47: 23,380,801 km (0.108 R)
• M48: 23,506,912 km (0.037 R)
• M49: 23,570,042 km (0.06 R)
• M50: 25,684,159 km (0.083 R)
• M51: 26,796,719 km (0.081 R)
• M52: 27,392,118 km (0.117 R)
• M53: 27,458,540 km (0.105 R)
• M54: 28,058,876 km (0.082 R)
• M55: 28,865,956 km (0.081 R)
• M56: 29,612,450 km (0.114 R)
• M57: 29,680,666 km (0.087 R)
• M58: 31,889,928 km (0.075 R)
• M59: 32,380,160 km (0.026 R)
• M60: 32,520,782 km (0.104 R)
• M61: 34,366,221 km (0.101 R)
• M62: 34,509,686 km (0.025 R)
• M63: 35,808,943 km (0.098 R)
• M64: 36,172,616 km (0.117 R)
• M65: 36,245,619 km (0.1 R)
• M66: 36,464,631 km (0.098 R)
• M67: 36,977,302 km (0.083 R)
• M68: 38,529,680 km (0.118 R)
• M69: 39,126,575 km (0.082 R)
• M70: 40,178,547 km (0.114 R)
• M71: 40,254,094 km (0.096 R)
• M72: 40,783,970 km (0.038 R)
• M73: 43,235,430 km (0.095 R)
• M74: 44,478,888 km (0.112 R)
• M75: 44,557,127 km (0.048 R)
• M76: 44,635,217 km (0.072 R)
• M77: 45,183,643 km (0.102 R)
• M78: 45,655,475 km (0.044 R)
• M79: 46,207,940 km (0.102 R)
• M80: 48,119,053 km (0.094 R)
• M81: 49,569,404 km (0.109 R)
• M82: 50,137,278 km (0.116 R)
• M83: 50,952,137 km (0.056 R)
• M84: 52,100,450 km (0.086 R)
• M85: 52,347,736 km (0.119 R)
• M86: 52,677,898 km (0.067 R)
• M87: 52,843,204 km (0.062 R)
• M88: 54,005,430 km (0.117 R)
• M89: 55,428,105 km (0.086 R)
• M90: 55,933,148 km (0.086 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 458.1

Radius: 5.2

Gravity: 16.94 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 13.32 AU - 21.24 AU

Year: 26106 Days

Day: 17.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 27 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 79,473,097 km

• M1: 111,151 km (0.032 R)
• M2: 196,272 km (0.098 R)
• M3: 397,631 km (0.082 R)
• M4: 629,807 km (0.081 R)
• M5: 699,968 km (0.096 R)
• M6: 979,268 km (0.119 R)
• M7: 1,033,572 km (0.095 R)
• M8: 1,088,923 km (0.119 R)
• M9: 1,202,617 km (0.107 R)
• M10: 1,728,454 km (0.09 R)
• M11: 1,761,365 km (0.115 R)
• M12: 2,173,059 km (0.079 R)
• M13: 2,389,826 km (0.057 R)
• M14: 2,613,475 km (0.05 R)
• M15: 2,883,050 km (0.115 R)
• M16: 3,829,705 km (0.043 R)
• M17: 4,268,925 km (0.082 R)
• M18: 4,770,526 km (0.111 R)
• M19: 4,863,576 km (0.078 R)
• M20: 5,099,193 km (0.101 R)
• M21: 6,589,337 km (0.088 R)
• M22: 7,815,890 km (0.063 R)
• M23: 8,147,250 km (0.094 R)
• M24: 9,990,744 km (0.073 R)
• M25: 10,110,123 km (0.064 R)
• M26: 10,229,951 km (0.081 R)
• M27: 10,289,940 km (0.098 R)
• M28: 10,470,953 km (0.094 R)
• M29: 11,081,761 km (0.062 R)
• M30: 11,143,545 km (0.084 R)
• M31: 13,112,852 km (0.077 R)
• M32: 13,178,076 km (0.088 R)
• M33: 13,440,321 km (0.104 R)
• M34: 14,371,867 km (0.051 R)
• M35: 14,506,506 km (0.12 R)
• M36: 14,845,345 km (0.09 R)
• M37: 16,016,397 km (0.078 R)
• M38: 16,086,259 km (0.083 R)
• M39: 16,507,227 km (0.049 R)
• M40: 16,860,727 km (0.108 R)
• M41: 17,288,428 km (0.044 R)
• M42: 18,373,012 km (0.11 R)
• M43: 19,404,938 km (0.108 R)
• M44: 20,683,252 km (0.086 R)
• M45: 21,217,466 km (0.108 R)
• M46: 21,370,953 km (0.103 R)
• M47: 21,678,975 km (0.066 R)
• M48: 21,911,002 km (0.03 R)
• M49: 23,004,413 km (0.118 R)
• M50: 24,195,660 km (0.094 R)
• M51: 25,488,186 km (0.102 R)
• M52: 25,896,738 km (0.063 R)
• M53: 26,803,002 km (0.071 R)
• M54: 27,135,109 km (0.037 R)
• M55: 28,561,973 km (0.081 R)
• M56: 29,926,904 km (0.052 R)
• M57: 30,530,831 km (0.119 R)
• M58: 30,877,599 km (0.073 R)
• M59: 32,808,608 km (0.112 R)
• M60: 33,074,892 km (0.109 R)
• M61: 33,431,235 km (0.09 R)
• M62: 33,520,395 km (0.11 R)
• M63: 34,147,509 km (0.093 R)
• M64: 37,062,723 km (0.11 R)
• M65: 37,340,077 km (0.045 R)
• M66: 40,912,474 km (0.08 R)
• M67: 44,396,010 km (0.105 R)
• M68: 44,592,283 km (0.096 R)
• M69: 44,788,854 km (0.081 R)
• M70: 48,174,703 km (0.098 R)
• M71: 48,376,511 km (0.077 R)
• M72: 49,694,468 km (0.112 R)
• M73: 50,511,422 km (0.114 R)
• M74: 51,951,750 km (0.103 R)
• M75: 52,469,359 km (0.11 R)
• M76: 53,614,231 km (0.106 R)
• M77: 57,311,393 km (0.109 R)
• M78: 58,382,813 km (0.118 R)
• M79: 61,417,555 km (0.1 R)
• M80: 62,733,717 km (0.095 R)
• M81: 63,284,986 km (0.066 R)
• M82: 63,505,792 km (0.077 R)
• M83: 64,614,312 km (0.119 R)
• M84: 66,401,109 km (0.119 R)
• M85: 69,566,750 km (0.086 R)
• M86: 69,794,887 km (0.102 R)
• M87: 71,627,760 km (0.061 R)
• M88: 71,973,181 km (0.102 R)
• M89: 73,824,904 km (0.033 R)
• M90: 75,926,604 km (0.097 R)
• M91: 76,749,392 km (0.09 R)
• M92: 76,867,126 km (0.108 R)
• M93: 76,984,859 km (0.116 R)
• M94: 77,574,873 km (0.106 R)
• M95: 79,354,041 km (0.116 R)

Kuiper Belt

Range: 30.2 - 58.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 424 - 20,250 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit