🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.01 AU - 1.37 AU

Year: 486 Days

Day: 27 Hours

Environment

Temp: -9 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 1.02 AU - 1.36 AU

Year: 486 Days

Day: 21.9 Hours

Environment

Temp: 10 °C

Axial Tilt: 7.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.76 AU - 2.32 AU

Year: 1092 Days

Day: 31.7 Hours

Environment

Temp: -79 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 3.15 AU - 4.81 AU

Year: 2975 Days

Day: 14.7 Hours

Environment

Temp: -124 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 3.68 AU - 4.88 AU

Year: 3318 Days

Day: 28.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 39.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,830,100 km

• M1: 914,791 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.8

Radius: 10.9

Gravity: 4.96 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.17 AU - 5.63 AU

Year: 4065 Days

Day: 11.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 42.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 82,830,100 km

• M1: 136,284 km (0.114 R)
• M2: 334,501 km (0.076 R)
• M3: 482,902 km (0.1 R)
• M4: 596,148 km (0.082 R)
• M5: 741,108 km (0.087 R)
• M6: 875,297 km (0.099 R)
• M7: 1,369,269 km (0.107 R)
• M8: 1,624,034 km (0.102 R)
• M9: 1,940,733 km (0.069 R)
• M10: 2,034,980 km (0.061 R)
• M11: 2,597,767 km (0.067 R)
• M12: 2,825,605 km (0.079 R)
• M13: 2,896,963 km (0.084 R)
• M14: 3,263,178 km (0.104 R)
• M15: 3,625,056 km (0.084 R)
• M16: 3,781,236 km (0.074 R)
• M17: 3,899,867 km (0.085 R)
• M18: 4,304,529 km (0.098 R)
• M19: 4,872,103 km (0.064 R)
• M20: 5,352,013 km (0.047 R)
• M21: 5,575,213 km (0.068 R)
• M22: 5,688,010 km (0.118 R)
• M23: 5,778,816 km (0.059 R)
• M24: 5,892,959 km (0.113 R)
• M25: 5,984,812 km (0.077 R)
• M26: 6,380,648 km (0.077 R)
• M27: 6,451,408 km (0.057 R)
• M28: 7,543,772 km (0.063 R)
• M29: 7,769,216 km (0.082 R)
• M30: 8,226,686 km (0.028 R)
• M31: 8,303,729 km (0.038 R)
• M32: 8,771,372 km (0.043 R)
• M33: 9,515,921 km (0.08 R)
• M34: 10,060,158 km (0.108 R)
• M35: 10,252,989 km (0.119 R)
• M36: 11,093,580 km (0.091 R)
• M37: 11,292,844 km (0.095 R)
• M38: 11,464,732 km (0.119 R)
• M39: 12,014,504 km (0.07 R)
• M40: 12,336,738 km (0.102 R)
• M41: 12,543,183 km (0.106 R)
• M42: 12,721,205 km (0.051 R)
• M43: 13,501,956 km (0.073 R)
• M44: 13,623,579 km (0.108 R)
• M45: 14,360,199 km (0.079 R)
• M46: 15,330,939 km (0.11 R)
• M47: 15,489,513 km (0.106 R)
• M48: 15,680,550 km (0.09 R)
• M49: 16,387,549 km (0.078 R)
• M50: 16,549,713 km (0.109 R)
• M51: 16,777,551 km (0.096 R)
• M52: 17,170,694 km (0.104 R)
• M53: 17,302,340 km (0.11 R)
• M54: 17,500,557 km (0.117 R)
• M55: 17,732,733 km (0.1 R)
• M56: 17,832,665 km (0.1 R)
• M57: 17,932,596 km (0.085 R)
• M58: 18,233,736 km (0.101 R)
• M59: 19,352,429 km (0.075 R)
• M60: 19,661,349 km (0.083 R)
• M61: 20,006,471 km (0.096 R)
• M62: 20,110,442 km (0.063 R)
• M63: 20,388,544 km (0.101 R)
• M64: 21,336,396 km (0.119 R)
• M65: 22,119,392 km (0.055 R)
• M66: 22,622,489 km (0.098 R)
• M67: 22,839,406 km (0.101 R)
• M68: 23,165,829 km (0.113 R)
• M69: 23,420,893 km (0.103 R)
• M70: 23,640,204 km (0.079 R)
• M71: 24,007,167 km (0.093 R)
• M72: 24,265,373 km (0.075 R)
• M73: 24,598,527 km (0.116 R)
• M74: 24,672,728 km (0.097 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 719.5

Radius: 7.2

Gravity: 13.88 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 13.1 AU - 14.74 AU

Year: 19462 Days

Day: 19.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,830,100 km

• M1: 371,601 km (0.048 R)
• M2: 629,508 km (0.045 R)
• M3: 1,232,537 km (0.098 R)
• M4: 1,678,937 km (0.078 R)
• M5: 1,806,095 km (0.091 R)
• M6: 2,857,170 km (0.075 R)
• M7: 3,009,610 km (0.103 R)
• M8: 3,402,005 km (0.112 R)
• M9: 4,063,377 km (0.097 R)
• M10: 4,191,882 km (0.109 R)
• M11: 4,365,116 km (0.111 R)
• M12: 4,540,894 km (0.116 R)
• M13: 4,944,658 km (0.054 R)
• M14: 5,220,367 km (0.094 R)
• M15: 5,266,743 km (0.11 R)
• M16: 5,453,890 km (0.076 R)
• M17: 5,834,766 km (0.102 R)
• M18: 6,126,033 km (0.067 R)
• M19: 6,471,903 km (0.084 R)
• M20: 7,182,493 km (0.101 R)
• M21: 7,234,254 km (0.103 R)
• M22: 7,286,015 km (0.085 R)
• M23: 9,345,678 km (0.114 R)
• M24: 9,458,774 km (0.104 R)
• M25: 11,631,833 km (0.091 R)
• M26: 12,679,916 km (0.096 R)
• M27: 13,120,182 km (0.11 R)
• M28: 13,246,891 km (0.044 R)
• M29: 13,886,572 km (0.103 R)
• M30: 14,340,302 km (0.096 R)
• M31: 16,135,626 km (0.105 R)
• M32: 17,232,478 km (0.1 R)
• M33: 17,510,580 km (0.032 R)
• M34: 18,000,663 km (0.116 R)
• M35: 18,141,435 km (0.115 R)
• M36: 18,353,415 km (0.075 R)
• M37: 18,994,142 km (0.063 R)
• M38: 19,497,689 km (0.088 R)
• M39: 19,714,755 km (0.093 R)
• M40: 19,787,310 km (0.113 R)
• M41: 20,297,738 km (0.1 R)
• M42: 21,182,610 km (0.112 R)
• M43: 21,629,907 km (0.075 R)
• M44: 22,382,085 km (0.12 R)
• M45: 22,685,320 km (0.103 R)
• M46: 22,990,051 km (0.101 R)
• M47: 23,834,830 km (0.113 R)
• M48: 24,067,006 km (0.067 R)
• M49: 25,160,267 km (0.071 R)
• M50: 26,429,605 km (0.106 R)
• M51: 28,126,943 km (0.106 R)
• M52: 28,947,487 km (0.086 R)
• M53: 29,526,581 km (0.114 R)
• M54: 29,692,634 km (0.111 R)
• M55: 31,117,554 km (0.081 R)
• M56: 33,685,701 km (0.1 R)
• M57: 34,907,317 km (0.115 R)
• M58: 36,143,444 km (0.103 R)
• M59: 37,214,266 km (0.047 R)
• M60: 38,114,695 km (0.111 R)
• M61: 38,840,095 km (0.093 R)
• M62: 39,661,537 km (0.109 R)
• M63: 41,693,824 km (0.071 R)
• M64: 42,910,504 km (0.102 R)
• M65: 44,233,846 km (0.089 R)
• M66: 44,328,991 km (0.047 R)
• M67: 44,423,985 km (0.115 R)
• M68: 44,805,161 km (0.064 R)
• M69: 45,858,778 km (0.1 R)
• M70: 46,243,843 km (0.107 R)
• M71: 47,211,442 km (0.085 R)
• M72: 47,697,785 km (0.032 R)
• M73: 47,795,173 km (0.088 R)
• M74: 48,087,936 km (0.05 R)
• M75: 48,479,284 km (0.097 R)
• M76: 48,577,271 km (0.062 R)
• M77: 54,677,872 km (0.071 R)
• M78: 55,495,574 km (0.119 R)
• M79: 58,181,305 km (0.076 R)
• M80: 58,285,425 km (0.087 R)
• M81: 59,016,061 km (0.081 R)
• M82: 61,756,544 km (0.048 R)
• M83: 61,862,908 km (0.053 R)
• M84: 61,969,123 km (0.086 R)
• M85: 63,356,493 km (0.106 R)
• M86: 63,785,391 km (0.104 R)
• M87: 64,215,335 km (0.064 R)
• M88: 68,237,124 km (0.033 R)
• M89: 68,566,838 km (0.101 R)
• M90: 69,338,015 km (0.101 R)
• M91: 73,124,935 km (0.119 R)
• M92: 74,251,407 km (0.096 R)
• M93: 75,497,109 km (0.112 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 461.7

Radius: 6.4

Gravity: 11.27 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 13.25 AU - 21.95 AU

Year: 27669 Days

Day: 18.5 Hours

Environment

Temp: -205 °C

Axial Tilt: 43.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,830,100 km

• M1: 175,030 km (0.067 R)
• M2: 313,707 km (0.12 R)
• M3: 716,873 km (0.092 R)
• M4: 791,822 km (0.041 R)
• M5: 922,720 km (0.09 R)
• M6: 1,146,967 km (0.095 R)
• M7: 1,419,385 km (0.101 R)
• M8: 1,882,240 km (0.075 R)
• M9: 2,735,696 km (0.094 R)
• M10: 2,814,983 km (0.113 R)
• M11: 3,391,234 km (0.09 R)
• M12: 3,476,505 km (0.059 R)
• M13: 3,562,524 km (0.092 R)
• M14: 4,048,118 km (0.085 R)
• M15: 5,425,316 km (0.118 R)
• M16: 5,525,248 km (0.082 R)
• M17: 5,777,769 km (0.056 R)
• M18: 5,982,419 km (0.063 R)
• M19: 7,150,479 km (0.112 R)
• M20: 7,425,590 km (0.045 R)
• M21: 9,808,983 km (0.112 R)
• M22: 9,869,869 km (0.072 R)
• M23: 9,992,091 km (0.07 R)
• M24: 10,423,381 km (0.115 R)
• M25: 11,050,196 km (0.108 R)
• M26: 11,496,148 km (0.119 R)
• M27: 11,818,381 km (0.102 R)
• M28: 12,869,306 km (0.095 R)
• M29: 12,935,877 km (0.116 R)
• M30: 13,541,150 km (0.106 R)
• M31: 13,676,836 km (0.103 R)
• M32: 14,431,557 km (0.101 R)
• M33: 16,702,752 km (0.105 R)
• M34: 17,953,689 km (0.076 R)
• M35: 18,552,829 km (0.093 R)
• M36: 19,006,409 km (0.084 R)
• M37: 19,540,324 km (0.09 R)
• M38: 20,156,368 km (0.062 R)
• M39: 22,202,568 km (0.058 R)
• M40: 23,168,970 km (0.067 R)
• M41: 24,396,271 km (0.106 R)
• M42: 24,976,262 km (0.083 R)
• M43: 25,059,439 km (0.051 R)
• M44: 25,142,765 km (0.117 R)
• M45: 25,309,566 km (0.12 R)
• M46: 25,812,514 km (0.053 R)
• M47: 27,084,246 km (0.097 R)
• M48: 28,202,789 km (0.061 R)
• M49: 29,600,033 km (0.058 R)
• M50: 31,109,176 km (0.03 R)
• M51: 32,280,079 km (0.094 R)
• M52: 33,465,193 km (0.107 R)
• M53: 33,648,899 km (0.119 R)
• M54: 34,850,470 km (0.037 R)
• M55: 35,972,005 km (0.104 R)
• M56: 36,726,277 km (0.114 R)
• M57: 36,820,973 km (0.079 R)
• M58: 37,485,786 km (0.057 R)
• M59: 39,600,950 km (0.09 R)
• M60: 39,795,278 km (0.113 R)
• M61: 40,184,531 km (0.082 R)
• M62: 42,150,247 km (0.098 R)
• M63: 43,144,923 km (0.111 R)
• M64: 43,845,640 km (0.108 R)
• M65: 44,046,550 km (0.104 R)
• M66: 44,853,331 km (0.111 R)
• M67: 46,891,303 km (0.079 R)
• M68: 47,818,211 km (0.034 R)
• M69: 48,025,105 km (0.115 R)
• M70: 48,543,462 km (0.075 R)
• M71: 49,481,141 km (0.104 R)
• M72: 53,720,147 km (0.032 R)
• M73: 55,122,776 km (0.11 R)
• M74: 55,556,760 km (0.052 R)
• M75: 57,853,685 km (0.094 R)
• M76: 58,847,464 km (0.117 R)
• M77: 59,291,022 km (0.088 R)
• M78: 60,181,428 km (0.082 R)
• M79: 61,637,763 km (0.083 R)
• M80: 64,470,698 km (0.068 R)
• M81: 67,693,784 km (0.074 R)
• M82: 68,391,210 km (0.078 R)
• M83: 68,740,820 km (0.115 R)
• M84: 70,497,847 km (0.034 R)
• M85: 72,744,508 km (0.102 R)
• M86: 75,736,166 km (0.117 R)
• M87: 76,218,619 km (0.119 R)
• M88: 76,339,345 km (0.093 R)
• M89: 76,944,169 km (0.096 R)
• M90: 77,429,165 km (0.06 R)
• M91: 80,482,906 km (0.081 R)
• M92: 81,098,502 km (0.116 R)
• M93: 81,592,025 km (0.09 R)
• M94: 82,458,047 km (0.102 R)
• M95: 82,581,914 km (0.074 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 17,431 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit