🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.49 AU - 0.73 AU

Year: 170 Days

Day: 26 Hours

Environment

Temp: 208 °C

Axial Tilt: 39.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.92

Radius: 1.54

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 1.24 AU - 2.06 AU

Year: 755 Days

Day: 18.5 Hours

Environment

Temp: -32 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.8 AU - 2.24 AU

Year: 1023 Days

Day: 22.2 Hours

Environment

Temp: -64 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 11.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.5

Radius: 10.4

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 9.55 AU - 14.11 AU

Year: 14503 Days

Day: 9.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 104,336,655 km

• M1: 132,394 km (0.107 R)
• M2: 211,382 km (0.093 R)
• M3: 579,841 km (0.057 R)
• M4: 813,663 km (0.113 R)
• M5: 956,978 km (0.073 R)
• M6: 1,047,185 km (0.114 R)
• M7: 1,156,392 km (0.105 R)
• M8: 1,253,032 km (0.109 R)
• M9: 1,796,820 km (0.116 R)
• M10: 2,064,899 km (0.076 R)
• M11: 2,284,659 km (0.109 R)
• M12: 2,491,104 km (0.072 R)
• M13: 2,682,290 km (0.117 R)
• M14: 2,922,544 km (0.12 R)
• M15: 3,079,173 km (0.037 R)
• M16: 3,709,279 km (0.053 R)
• M17: 4,051,559 km (0.101 R)
• M18: 4,151,341 km (0.108 R)
• M19: 4,740,607 km (0.062 R)
• M20: 4,898,732 km (0.1 R)
• M21: 5,058,502 km (0.111 R)
• M22: 5,193,140 km (0.118 R)
• M23: 5,328,826 km (0.092 R)
• M24: 5,855,560 km (0.053 R)
• M25: 6,053,777 km (0.101 R)
• M26: 6,456,943 km (0.036 R)
• M27: 6,661,892 km (0.082 R)
• M28: 7,687,535 km (0.115 R)
• M29: 7,811,402 km (0.111 R)
• M30: 7,904,751 km (0.107 R)
• M31: 8,472,775 km (0.028 R)
• M32: 8,632,844 km (0.101 R)
• M33: 9,382,479 km (0.045 R)
• M34: 9,815,415 km (0.089 R)
• M35: 10,186,867 km (0.12 R)
• M36: 10,804,557 km (0.052 R)
• M37: 10,978,389 km (0.073 R)
• M38: 11,576,182 km (0.11 R)
• M39: 11,647,092 km (0.078 R)
• M40: 12,148,394 km (0.065 R)
• M41: 12,256,703 km (0.096 R)
• M42: 12,365,311 km (0.103 R)
• M43: 12,987,190 km (0.08 R)
• M44: 13,283,244 km (0.072 R)
• M45: 13,357,743 km (0.097 R)
• M46: 13,769,287 km (0.096 R)
• M47: 13,844,535 km (0.079 R)
• M48: 15,029,051 km (0.116 R)
• M49: 15,613,829 km (0.085 R)
• M50: 15,849,894 km (0.091 R)
• M51: 15,968,376 km (0.026 R)
• M52: 16,325,466 km (0.081 R)
• M53: 16,886,159 km (0.096 R)
• M54: 17,616,496 km (0.086 R)
• M55: 18,191,550 km (0.103 R)
• M56: 18,398,444 km (0.051 R)
• M57: 18,814,625 km (0.094 R)
• M58: 19,107,687 km (0.104 R)
• M59: 20,424,148 km (0.099 R)
• M60: 22,830,879 km (0.054 R)
• M61: 23,143,539 km (0.085 R)
• M62: 23,502,723 km (0.057 R)
• M63: 23,592,781 km (0.115 R)
• M64: 25,695,977 km (0.058 R)
• M65: 27,241,473 km (0.113 R)
• M66: 27,336,019 km (0.096 R)
• M67: 29,106,360 km (0.069 R)
• M68: 29,348,559 km (0.107 R)
• M69: 30,078,746 km (0.111 R)
• M70: 30,765,700 km (0.115 R)
• M71: 30,864,285 km (0.083 R)
• M72: 31,061,754 km (0.115 R)
• M73: 31,259,522 km (0.052 R)
• M74: 33,818,843 km (0.091 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.47 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 273.6

Radius: 6.8

Gravity: 5.92 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.78 AU - 20.16 AU

Year: 26028 Days

Day: 24.7 Hours

Environment

Temp: -203 °C

Axial Tilt: 162.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 104,336,655 km

• M1: 141,520 km (0.105 R)
• M2: 232,475 km (0.079 R)
• M3: 618,288 km (0.108 R)
• M4: 679,324 km (0.041 R)
• M5: 921,672 km (0.066 R)
• M6: 968,646 km (0.066 R)
• M7: 1,346,530 km (0.066 R)
• M8: 1,679,685 km (0.1 R)
• M9: 1,766,900 km (0.077 R)
• M10: 1,855,762 km (0.05 R)
• M11: 2,720,138 km (0.108 R)
• M12: 2,962,187 km (0.079 R)
• M13: 3,806,069 km (0.082 R)
• M14: 3,960,005 km (0.091 R)
• M15: 4,155,380 km (0.115 R)
• M16: 4,596,245 km (0.12 R)
• M17: 5,653,004 km (0.083 R)
• M18: 5,917,493 km (0.08 R)
• M19: 6,006,504 km (0.115 R)
• M20: 7,251,607 km (0.046 R)
• M21: 7,394,922 km (0.117 R)
• M22: 7,490,814 km (0.092 R)
• M23: 7,538,985 km (0.093 R)
• M24: 7,732,564 km (0.084 R)
• M25: 8,223,844 km (0.086 R)
• M26: 9,652,204 km (0.096 R)
• M27: 9,757,222 km (0.038 R)
• M28: 11,542,822 km (0.068 R)
• M29: 11,598,473 km (0.1 R)
• M30: 12,216,761 km (0.077 R)
• M31: 12,558,442 km (0.031 R)
• M32: 12,903,415 km (0.11 R)
• M33: 13,485,051 km (0.035 R)
• M34: 14,134,904 km (0.094 R)
• M35: 14,373,663 km (0.065 R)
• M36: 14,794,781 km (0.104 R)
• M37: 15,342,309 km (0.089 R)
• M38: 16,960,659 km (0.098 R)
• M39: 18,306,890 km (0.091 R)
• M40: 18,502,115 km (0.112 R)
• M41: 20,693,574 km (0.1 R)
• M42: 22,616,356 km (0.064 R)
• M43: 22,965,667 km (0.073 R)
• M44: 23,035,679 km (0.025 R)
• M45: 24,738,850 km (0.084 R)
• M46: 25,460,361 km (0.118 R)
• M47: 25,751,029 km (0.06 R)
• M48: 27,591,831 km (0.055 R)
• M49: 29,246,384 km (0.114 R)
• M50: 30,778,416 km (0.101 R)
• M51: 30,933,100 km (0.063 R)
• M52: 31,476,290 km (0.063 R)
• M53: 31,632,021 km (0.099 R)
• M54: 32,101,010 km (0.076 R)
• M55: 32,257,789 km (0.114 R)
• M56: 32,414,867 km (0.118 R)
• M57: 34,399,582 km (0.099 R)
• M58: 34,479,766 km (0.111 R)
• M59: 34,881,736 km (0.09 R)
• M60: 36,015,538 km (0.035 R)
• M61: 37,243,587 km (0.099 R)
• M62: 37,326,015 km (0.09 R)
• M63: 38,652,051 km (0.1 R)
• M64: 38,735,377 km (0.113 R)
• M65: 39,909,122 km (0.083 R)
• M66: 40,585,005 km (0.104 R)
• M67: 41,350,048 km (0.106 R)
• M68: 41,691,580 km (0.096 R)
• M69: 42,377,337 km (0.1 R)
• M70: 42,721,711 km (0.092 R)
• M71: 43,326,386 km (0.103 R)
• M72: 45,333,391 km (0.101 R)
• M73: 45,421,354 km (0.031 R)
• M74: 47,281,305 km (0.108 R)
• M75: 51,350,068 km (0.068 R)
• M76: 53,286,762 km (0.079 R)
• M77: 53,751,413 km (0.07 R)
• M78: 56,378,202 km (0.047 R)
• M79: 56,756,834 km (0.105 R)
• M80: 56,946,524 km (0.035 R)
• M81: 57,136,364 km (0.092 R)
• M82: 57,707,079 km (0.063 R)
• M83: 57,993,260 km (0.036 R)
• M84: 58,758,603 km (0.116 R)
• M85: 60,009,391 km (0.101 R)
• M86: 61,074,527 km (0.103 R)
• M87: 61,463,332 km (0.111 R)
• M88: 61,853,035 km (0.096 R)
• M89: 63,518,508 km (0.088 R)
• M90: 64,109,719 km (0.087 R)
• M91: 65,099,309 km (0.076 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 942.4

Radius: 7.9

Gravity: 15.1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 14.42 AU - 21.72 AU

Year: 27380 Days

Day: 22.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 104,336,655 km

• M1: 252,820 km (0.077 R)
• M2: 393,143 km (0.047 R)
• M3: 461,809 km (0.064 R)
• M4: 723,156 km (0.033 R)
• M5: 1,194,389 km (0.068 R)
• M6: 1,263,653 km (0.106 R)
• M7: 2,154,209 km (0.112 R)
• M8: 2,369,032 km (0.051 R)
• M9: 3,198,702 km (0.12 R)
• M10: 3,849,452 km (0.075 R)
• M11: 3,901,213 km (0.092 R)
• M12: 4,057,842 km (0.109 R)
• M13: 4,594,899 km (0.066 R)
• M14: 5,734,984 km (0.081 R)
• M15: 5,794,225 km (0.104 R)
• M16: 6,520,971 km (0.11 R)
• M17: 6,644,838 km (0.033 R)
• M18: 7,340,169 km (0.025 R)
• M19: 7,729,273 km (0.117 R)
• M20: 7,926,443 km (0.113 R)
• M21: 8,460,059 km (0.04 R)
• M22: 9,561,847 km (0.062 R)
• M23: 9,844,288 km (0.094 R)
• M24: 9,986,555 km (0.071 R)
• M25: 11,075,329 km (0.083 R)
• M26: 13,206,350 km (0.112 R)
• M27: 15,377,315 km (0.099 R)
• M28: 16,715,168 km (0.071 R)
• M29: 17,055,354 km (0.11 R)
• M30: 17,656,289 km (0.096 R)
• M31: 19,411,371 km (0.089 R)
• M32: 20,763,736 km (0.099 R)
• M33: 21,497,364 km (0.054 R)
• M34: 22,332,868 km (0.08 R)
• M35: 23,084,447 km (0.097 R)
• M36: 23,653,518 km (0.059 R)
• M37: 25,583,779 km (0.083 R)
• M38: 25,877,589 km (0.074 R)
• M39: 26,468,650 km (0.089 R)
• M40: 27,463,775 km (0.119 R)
• M41: 28,471,018 km (0.055 R)
• M42: 31,459,834 km (0.103 R)
• M43: 31,669,570 km (0.093 R)
• M44: 31,985,072 km (0.102 R)
• M45: 32,407,387 km (0.119 R)
• M46: 32,619,367 km (0.116 R)
• M47: 33,151,038 km (0.028 R)
• M48: 35,306,145 km (0.057 R)
• M49: 36,620,960 km (0.049 R)
• M50: 36,952,020 km (0.026 R)
• M51: 37,284,277 km (0.11 R)
• M52: 39,298,164 km (0.118 R)
• M53: 39,863,793 km (0.103 R)
• M54: 41,576,839 km (0.105 R)
• M55: 41,807,070 km (0.093 R)
• M56: 42,268,729 km (0.049 R)
• M57: 44,720,339 km (0.076 R)
• M58: 44,838,222 km (0.115 R)
• M59: 45,429,283 km (0.03 R)
• M60: 46,499,656 km (0.096 R)
• M61: 49,150,680 km (0.093 R)
• M62: 49,882,213 km (0.098 R)
• M63: 50,004,435 km (0.034 R)
• M64: 50,371,847 km (0.096 R)
• M65: 52,222,373 km (0.119 R)
• M66: 52,844,101 km (0.103 R)
• M67: 54,597,987 km (0.11 R)
• M68: 55,482,110 km (0.091 R)
• M69: 55,989,546 km (0.101 R)
• M70: 57,264,569 km (0.116 R)
• M71: 60,493,789 km (0.102 R)
• M72: 60,754,687 km (0.06 R)
• M73: 60,885,286 km (0.101 R)
• M74: 61,146,783 km (0.077 R)
• M75: 63,119,530 km (0.118 R)
• M76: 65,648,183 km (0.091 R)
• M77: 66,050,452 km (0.09 R)
• M78: 67,532,368 km (0.107 R)
• M79: 69,434,505 km (0.09 R)
• M80: 69,981,136 km (0.061 R)
• M81: 70,255,050 km (0.068 R)
• M82: 72,735,831 km (0.1 R)
• M83: 78,492,806 km (0.107 R)
• M84: 78,777,341 km (0.057 R)
• M85: 79,347,459 km (0.084 R)
• M86: 79,633,041 km (0.05 R)
• M87: 79,776,057 km (0.092 R)
• M88: 82,941,847 km (0.103 R)
• M89: 85,269,889 km (0.052 R)
• M90: 86,295,083 km (0.112 R)
• M91: 87,324,466 km (0.094 R)
• M92: 93,283,996 km (0.087 R)
• M93: 94,038,119 km (0.099 R)
• M94: 100,297,892 km (0.084 R)
• M95: 101,380,083 km (0.099 R)

Kuiper Belt

Range: 30.8 - 59.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 411 - 17,808 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit