🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.55 AU - 0.69 AU

Year: 172 Days

Day: 17.4 Hours

Environment

Temp: 222 °C

Axial Tilt: 5.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.69

Radius: 0.86

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.26 AU - 1.34 AU

Year: 523 Days

Day: 39.2 Hours

Environment

Temp: -2 °C

Axial Tilt: 28.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 89,275,482 km

• M1: 29,920 km (0.102 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.89

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.19 AU - 1.53 AU

Year: 560 Days

Day: 25 Hours

Environment

Temp: -7 °C

Axial Tilt: 17 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 89,275,482 km

• M1: 44,131 km (0.118 R)
• M2: 324,777 km (0.081 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 1.42 AU - 1.98 AU

Year: 783 Days

Day: 47.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 2.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.58 AU - 2.46 AU

Year: 1014 Days

Day: 46.5 Hours

Environment

Temp: -46 °C

Axial Tilt: 27 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,275,482 km

• M1: 1,099,096 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.91

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 2.49 AU - 3.17 AU

Year: 1681 Days

Day: 41.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 48 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.71 AU - 5.05 AU

Year: 3237 Days

Day: 27.7 Hours

Environment

Temp: -115 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.7

Radius: 13.9

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 7.78 AU - 11.44 AU

Year: 10519 Days

Day: 9.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 89,275,482 km

• M1: 199,115 km (0.087 R)
• M2: 309,368 km (0.086 R)
• M3: 406,009 km (0.106 R)
• M4: 531,820 km (0.087 R)
• M5: 704,905 km (0.099 R)
• M6: 1,131,558 km (0.101 R)
• M7: 1,304,493 km (0.087 R)
• M8: 1,486,704 km (0.092 R)
• M9: 1,721,423 km (0.075 R)
• M10: 1,832,275 km (0.034 R)
• M11: 2,324,751 km (0.057 R)
• M12: 2,753,498 km (0.05 R)
• M13: 3,514,204 km (0.087 R)
• M14: 4,006,979 km (0.089 R)
• M15: 4,398,776 km (0.084 R)
• M16: 4,521,745 km (0.053 R)
• M17: 5,219,320 km (0.12 R)
• M18: 5,481,565 km (0.11 R)
• M19: 6,087,287 km (0.119 R)
• M20: 6,293,882 km (0.106 R)
• M21: 6,468,014 km (0.08 R)
• M22: 6,573,181 km (0.071 R)
• M23: 6,749,856 km (0.118 R)
• M24: 7,435,463 km (0.108 R)
• M25: 7,917,467 km (0.041 R)
• M26: 8,601,728 km (0.045 R)
• M27: 9,503,654 km (0.082 R)
• M28: 10,476,788 km (0.057 R)
• M29: 11,017,285 km (0.046 R)
• M30: 13,001,850 km (0.068 R)
• M31: 13,268,882 km (0.058 R)
• M32: 13,537,560 km (0.101 R)
• M33: 13,627,618 km (0.05 R)
• M34: 13,808,183 km (0.085 R)
• M35: 13,898,839 km (0.091 R)
• M36: 16,659,668 km (0.025 R)
• M37: 16,804,478 km (0.071 R)
• M38: 18,475,038 km (0.073 R)
• M39: 18,825,546 km (0.091 R)
• M40: 18,976,490 km (0.095 R)
• M41: 19,279,426 km (0.108 R)
• M42: 19,431,567 km (0.113 R)
• M43: 19,635,020 km (0.09 R)
• M44: 19,992,708 km (0.07 R)
• M45: 20,146,644 km (0.094 R)
• M46: 21,287,927 km (0.09 R)
• M47: 21,392,645 km (0.048 R)
• M48: 21,760,805 km (0.098 R)
• M49: 21,972,187 km (0.114 R)
• M50: 22,237,275 km (0.099 R)
• M51: 22,877,703 km (0.119 R)
• M52: 24,177,110 km (0.118 R)
• M53: 25,389,003 km (0.057 R)
• M54: 25,555,804 km (0.071 R)
• M55: 28,620,317 km (0.064 R)
• M56: 29,608,859 km (0.1 R)
• M57: 30,549,531 km (0.112 R)
• M58: 30,786,195 km (0.074 R)
• M59: 31,201,927 km (0.114 R)
• M60: 32,460,195 km (0.072 R)
• M61: 32,762,233 km (0.098 R)
• M62: 32,943,845 km (0.104 R)
• M63: 33,186,642 km (0.102 R)
• M64: 33,857,289 km (0.118 R)
• M65: 34,040,995 km (0.103 R)
• M66: 35,211,898 km (0.102 R)
• M67: 35,335,915 km (0.071 R)
• M68: 36,458,796 km (0.1 R)
• M69: 36,584,309 km (0.076 R)
• M70: 36,772,802 km (0.088 R)
• M71: 36,961,595 km (0.076 R)
• M72: 37,087,706 km (0.062 R)
• M73: 37,340,227 km (0.102 R)
• M74: 37,720,056 km (0.073 R)
• M75: 38,356,146 km (0.071 R)
• M76: 38,931,649 km (0.091 R)
• M77: 41,261,935 km (0.088 R)
• M78: 41,982,997 km (0.117 R)
• M79: 43,238,273 km (0.096 R)
• M80: 44,774,194 km (0.075 R)
• M81: 44,975,852 km (0.063 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 939.5

Radius: 3

Gravity: 104.39 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 14.27 AU - 14.91 AU

Year: 19678 Days

Day: 19.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,275,482 km

• M1: 256,261 km (0.077 R)
• M2: 450,140 km (0.111 R)
• M3: 471,682 km (0.079 R)
• M4: 1,115,551 km (0.067 R)
• M5: 1,145,022 km (0.112 R)
• M6: 1,823,448 km (0.102 R)
• M7: 2,331,932 km (0.109 R)
• M8: 2,562,612 km (0.087 R)
• M9: 3,468,875 km (0.096 R)
• M10: 4,276,106 km (0.117 R)
• M11: 5,187,755 km (0.068 R)
• M12: 5,639,840 km (0.109 R)
• M13: 5,896,550 km (0.117 R)
• M14: 6,000,221 km (0.072 R)
• M15: 7,852,991 km (0.096 R)
• M16: 8,663,063 km (0.038 R)
• M17: 8,958,818 km (0.059 R)
• M18: 9,804,196 km (0.107 R)
• M19: 10,991,853 km (0.103 R)
• M20: 11,247,516 km (0.049 R)
• M21: 11,764,825 km (0.089 R)
• M22: 12,092,145 km (0.102 R)
• M23: 12,555,300 km (0.079 R)
• M24: 12,956,971 km (0.094 R)
• M25: 14,186,964 km (0.061 R)
• M26: 15,382,251 km (0.076 R)
• M27: 15,524,968 km (0.108 R)
• M28: 15,596,625 km (0.101 R)
• M29: 16,317,986 km (0.026 R)
• M30: 16,463,545 km (0.106 R)
• M31: 18,698,238 km (0.096 R)
• M32: 18,774,383 km (0.09 R)
• M33: 18,926,973 km (0.077 R)
• M34: 19,233,200 km (0.046 R)
• M35: 19,310,093 km (0.104 R)
• M36: 20,084,113 km (0.115 R)
• M37: 25,355,194 km (0.088 R)
• M38: 26,971,898 km (0.085 R)
• M39: 28,271,454 km (0.116 R)
• M40: 29,680,068 km (0.096 R)
• M41: 30,214,132 km (0.116 R)
• M42: 30,482,511 km (0.118 R)
• M43: 31,835,474 km (0.104 R)
• M44: 32,199,595 km (0.084 R)
• M45: 32,290,850 km (0.08 R)
• M46: 33,855,045 km (0.039 R)
• M47: 34,599,594 km (0.093 R)
• M48: 35,349,528 km (0.105 R)
• M49: 36,674,816 km (0.103 R)
• M50: 37,535,452 km (0.115 R)
• M51: 38,887,218 km (0.086 R)
• M52: 39,178,934 km (0.061 R)
• M53: 43,137,444 km (0.083 R)
• M54: 44,146,780 km (0.089 R)
• M55: 46,085,868 km (0.092 R)
• M56: 46,600,784 km (0.092 R)
• M57: 47,221,166 km (0.052 R)
• M58: 47,324,838 km (0.118 R)
• M59: 47,532,479 km (0.114 R)
• M60: 50,258,003 km (0.101 R)
• M61: 51,106,821 km (0.117 R)
• M62: 51,639,689 km (0.112 R)
• M63: 52,281,613 km (0.088 R)
• M64: 52,496,137 km (0.032 R)
• M65: 52,603,548 km (0.108 R)
• M66: 54,006,178 km (0.056 R)
• M67: 55,093,605 km (0.091 R)
• M68: 55,639,936 km (0.116 R)
• M69: 56,078,258 km (0.099 R)
• M70: 56,627,880 km (0.104 R)
• M71: 58,287,370 km (0.094 R)
• M72: 58,844,023 km (0.093 R)
• M73: 59,962,716 km (0.111 R)
• M74: 60,075,064 km (0.108 R)
• M75: 61,540,674 km (0.085 R)
• M76: 61,653,920 km (0.107 R)
• M77: 62,221,046 km (0.1 R)
• M78: 62,448,434 km (0.057 R)
• M79: 62,676,122 km (0.068 R)
• M80: 62,790,116 km (0.07 R)
• M81: 64,392,159 km (0.08 R)
• M82: 64,737,282 km (0.114 R)
• M83: 64,967,662 km (0.093 R)
• M84: 65,198,342 km (0.075 R)
• M85: 65,544,811 km (0.118 R)
• M86: 68,925,723 km (0.12 R)
• M87: 70,104,554 km (0.104 R)
• M88: 73,320,759 km (0.049 R)
• M89: 73,560,863 km (0.084 R)
• M90: 73,801,267 km (0.038 R)
• M91: 76,219,666 km (0.092 R)
• M92: 76,584,685 km (0.092 R)
• M93: 77,194,296 km (0.069 R)
• M94: 78,295,636 km (0.117 R)
• M95: 81,257,823 km (0.073 R)
• M96: 81,879,702 km (0.063 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.7

Radius: 6

Gravity: 21.02 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 13.54 AU - 19.94 AU

Year: 24184 Days

Day: 16 Hours

Environment

Temp: -184 °C

Axial Tilt: 33.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,275,482 km

• M1: 77,492 km (0.078 R)
• M2: 272,268 km (0.104 R)
• M3: 897,886 km (0.038 R)
• M4: 1,012,628 km (0.081 R)
• M5: 1,621,641 km (0.109 R)
• M6: 2,645,339 km (0.058 R)
• M7: 2,937,803 km (0.065 R)
• M8: 4,303,931 km (0.116 R)
• M9: 4,747,189 km (0.069 R)
• M10: 4,999,860 km (0.118 R)
• M11: 5,204,959 km (0.057 R)
• M12: 5,783,454 km (0.116 R)
• M13: 6,773,492 km (0.086 R)
• M14: 6,830,040 km (0.083 R)
• M15: 8,658,725 km (0.109 R)
• M16: 8,905,262 km (0.09 R)
• M17: 9,279,107 km (0.066 R)
• M18: 9,531,329 km (0.086 R)
• M19: 10,236,384 km (0.054 R)
• M20: 10,301,309 km (0.1 R)
• M21: 10,891,922 km (0.107 R)
• M22: 11,968,727 km (0.111 R)
• M23: 12,243,090 km (0.101 R)
• M24: 12,519,696 km (0.116 R)
• M25: 12,798,247 km (0.115 R)
• M26: 13,789,483 km (0.079 R)
• M27: 13,861,290 km (0.105 R)
• M28: 13,933,097 km (0.098 R)
• M29: 14,878,705 km (0.074 R)
• M30: 16,677,919 km (0.091 R)
• M31: 18,150,410 km (0.113 R)
• M32: 18,624,037 km (0.073 R)
• M33: 18,862,347 km (0.06 R)
• M34: 19,101,703 km (0.097 R)
• M35: 19,583,408 km (0.111 R)
• M36: 19,825,757 km (0.09 R)
• M37: 20,805,025 km (0.117 R)
• M38: 21,466,546 km (0.108 R)
• M39: 22,219,024 km (0.103 R)
• M40: 22,387,471 km (0.083 R)
• M41: 22,895,206 km (0.072 R)
• M42: 24,441,001 km (0.042 R)
• M43: 25,843,182 km (0.04 R)
• M44: 26,643,381 km (0.107 R)
• M45: 27,361,451 km (0.028 R)
• M46: 29,184,301 km (0.116 R)
• M47: 29,461,057 km (0.116 R)
• M48: 30,203,361 km (0.078 R)
• M49: 30,858,002 km (0.101 R)
• M50: 32,086,051 km (0.111 R)
• M51: 33,330,106 km (0.098 R)
• M52: 34,006,438 km (0.075 R)
• M53: 34,103,527 km (0.027 R)
• M54: 36,260,579 km (0.064 R)
• M55: 36,657,462 km (0.063 R)
• M56: 36,756,945 km (0.077 R)
• M57: 39,577,912 km (0.078 R)
• M58: 40,499,285 km (0.063 R)
• M59: 40,911,128 km (0.116 R)
• M60: 41,324,317 km (0.087 R)
• M61: 41,427,839 km (0.086 R)
• M62: 42,886,119 km (0.094 R)
• M63: 44,891,778 km (0.109 R)
• M64: 44,998,292 km (0.113 R)
• M65: 45,852,495 km (0.12 R)
• M66: 47,360,442 km (0.091 R)
• M67: 47,794,276 km (0.054 R)
• M68: 50,093,296 km (0.091 R)
• M69: 50,756,762 km (0.056 R)
• M70: 51,200,769 km (0.102 R)
• M71: 51,645,972 km (0.107 R)
• M72: 54,684,604 km (0.087 R)
• M73: 54,798,298 km (0.041 R)
• M74: 55,139,681 km (0.069 R)
• M75: 56,168,166 km (0.059 R)
• M76: 58,244,136 km (0.118 R)
• M77: 58,360,224 km (0.088 R)
• M78: 61,759,536 km (0.119 R)
• M79: 66,673,826 km (0.08 R)
• M80: 67,159,870 km (0.117 R)
• M81: 69,116,161 km (0.094 R)
• M82: 71,711,983 km (0.076 R)
• M83: 72,085,380 km (0.077 R)
• M84: 75,601,827 km (0.117 R)
• M85: 75,728,537 km (0.09 R)
• M86: 76,616,699 km (0.118 R)
• M87: 77,763,965 km (0.084 R)
• M88: 79,302,280 km (0.12 R)
• M89: 80,591,963 km (0.056 R)
• M90: 81,109,722 km (0.052 R)
• M91: 82,018,529 km (0.085 R)
• M92: 83,453,471 km (0.059 R)
• M93: 84,765,145 km (0.111 R)
• M94: 87,940,809 km (0.099 R)

Kuiper Belt

Range: 31.1 - 53.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 165 - 12,793 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit