🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 0.55 AU - 0.57 AU

Year: 150 Days

Day: 30.1 Hours

Environment

Temp: 219 °C

Axial Tilt: 31 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 66,538,350 km

• M1: 50,564 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 2.63 AU - 3.13 AU

Year: 1751 Days

Day: 41.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.77

Radius: 0.9

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.65 AU - 3.81 AU

Year: 2580 Days

Day: 25.3 Hours

Environment

Temp: -110 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 142.7

Radius: 12.9

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 3.89 AU - 6.41 AU

Year: 4186 Days

Day: 6.2 Hours

Environment

Temp: -126 °C

Axial Tilt: 169.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 66,538,350 km

• M1: 230,231 km (0.098 R)
• M2: 310,715 km (0.093 R)
• M3: 503,247 km (0.094 R)
• M4: 585,376 km (0.068 R)
• M5: 719,117 km (0.066 R)
• M6: 932,444 km (0.096 R)
• M7: 1,167,761 km (0.049 R)
• M8: 1,402,779 km (0.097 R)
• M9: 1,557,613 km (0.08 R)
• M10: 1,740,571 km (0.04 R)
• M11: 1,840,203 km (0.111 R)
• M12: 1,999,525 km (0.12 R)
• M13: 2,223,024 km (0.059 R)
• M14: 2,344,199 km (0.115 R)
• M15: 2,772,647 km (0.083 R)
• M16: 2,996,296 km (0.09 R)
• M17: 3,308,507 km (0.098 R)
• M18: 3,419,508 km (0.107 R)
• M19: 3,531,856 km (0.098 R)
• M20: 3,702,846 km (0.111 R)
• M21: 3,832,847 km (0.051 R)
• M22: 3,964,493 km (0.11 R)
• M23: 4,142,365 km (0.08 R)
• M24: 4,277,452 km (0.119 R)
• M25: 4,414,035 km (0.037 R)
• M26: 4,567,672 km (0.097 R)
• M27: 4,880,182 km (0.12 R)
• M28: 4,975,326 km (0.107 R)
• M29: 5,183,566 km (0.091 R)
• M30: 6,062,454 km (0.106 R)
• M31: 6,738,786 km (0.09 R)
• M32: 6,862,653 km (0.1 R)
• M33: 7,077,026 km (0.101 R)
• M34: 7,603,910 km (0.053 R)
• M35: 8,068,561 km (0.071 R)
• M36: 8,256,905 km (0.047 R)
• M37: 8,676,677 km (0.057 R)
• M38: 9,025,389 km (0.112 R)
• M39: 9,378,590 km (0.093 R)
• M40: 9,616,600 km (0.105 R)
• M41: 9,916,992 km (0.118 R)
• M42: 9,997,626 km (0.112 R)
• M43: 10,098,754 km (0.085 R)
• M44: 10,506,558 km (0.117 R)
• M45: 10,899,102 km (0.105 R)
• M46: 11,401,751 km (0.12 R)
• M47: 11,507,367 km (0.081 R)
• M48: 11,869,245 km (0.071 R)
• M49: 12,343,021 km (0.058 R)
• M50: 12,429,788 km (0.091 R)
• M51: 12,844,922 km (0.034 R)
• M52: 12,977,017 km (0.091 R)
• M53: 13,220,263 km (0.086 R)
• M54: 13,621,634 km (0.051 R)
• M55: 13,846,330 km (0.087 R)
• M56: 13,959,127 km (0.093 R)
• M57: 14,345,089 km (0.066 R)
• M58: 14,573,825 km (0.082 R)
• M59: 14,849,683 km (0.116 R)
• M60: 15,011,548 km (0.119 R)
• M61: 15,453,759 km (0.087 R)
• M62: 15,664,692 km (0.102 R)
• M63: 15,852,886 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.4

Radius: 8.7

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 6.33 AU - 6.89 AU

Year: 6087 Days

Day: 13.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 46.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 66,538,350 km

• M1: 206,744 km (0.094 R)
• M2: 273,016 km (0.067 R)
• M3: 340,784 km (0.089 R)
• M4: 455,974 km (0.082 R)
• M5: 791,522 km (0.079 R)
• M6: 1,077,553 km (0.118 R)
• M7: 1,363,585 km (0.114 R)
• M8: 1,622,838 km (0.115 R)
• M9: 1,915,451 km (0.098 R)
• M10: 2,357,064 km (0.106 R)
• M11: 2,433,658 km (0.107 R)
• M12: 2,530,747 km (0.077 R)
• M13: 2,728,665 km (0.097 R)
• M14: 2,890,680 km (0.118 R)
• M15: 3,035,191 km (0.093 R)
• M16: 3,703,295 km (0.061 R)
• M17: 4,158,073 km (0.098 R)
• M18: 4,463,252 km (0.089 R)
• M19: 4,534,760 km (0.073 R)
• M20: 4,922,368 km (0.073 R)
• M21: 5,070,470 km (0.064 R)
• M22: 5,145,120 km (0.071 R)
• M23: 5,320,598 km (0.045 R)
• M24: 5,911,360 km (0.076 R)
• M25: 6,549,844 km (0.071 R)
• M26: 6,767,658 km (0.079 R)
• M27: 7,210,318 km (0.075 R)
• M28: 7,519,986 km (0.101 R)
• M29: 7,978,354 km (0.108 R)
• M30: 9,012,524 km (0.085 R)
• M31: 9,194,136 km (0.068 R)
• M32: 9,376,795 km (0.109 R)
• M33: 9,437,980 km (0.082 R)
• M34: 10,245,360 km (0.107 R)
• M35: 11,334,432 km (0.041 R)
• M36: 11,694,514 km (0.103 R)
• M37: 12,392,688 km (0.088 R)
• M38: 12,763,690 km (0.082 R)
• M39: 13,035,809 km (0.092 R)
• M40: 13,344,280 km (0.103 R)
• M41: 13,482,209 km (0.054 R)
• M42: 13,759,414 km (0.105 R)
• M43: 14,779,821 km (0.102 R)
• M44: 15,101,456 km (0.04 R)
• M45: 15,173,263 km (0.078 R)
• M46: 16,595,939 km (0.079 R)
• M47: 16,818,541 km (0.12 R)
• M48: 17,229,336 km (0.071 R)
• M49: 17,530,178 km (0.085 R)
• M50: 17,643,423 km (0.101 R)
• M51: 18,060,801 km (0.111 R)
• M52: 18,251,539 km (0.119 R)
• M53: 19,098,861 km (0.115 R)
• M54: 19,605,699 km (0.113 R)
• M55: 21,313,209 km (0.117 R)
• M56: 22,042,049 km (0.112 R)
• M57: 22,164,271 km (0.089 R)
• M58: 22,655,550 km (0.118 R)
• M59: 22,902,686 km (0.08 R)
• M60: 23,565,704 km (0.091 R)
• M61: 24,277,191 km (0.054 R)
• M62: 24,361,265 km (0.088 R)
• M63: 25,336,195 km (0.062 R)
• M64: 26,323,690 km (0.096 R)
• M65: 26,931,057 km (0.068 R)
• M66: 28,691,525 km (0.118 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.7

Radius: 4.5

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 14.07 AU - 14.94 AU

Year: 19775 Days

Day: 23.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 66,538,350 km

• M1: 70,610 km (0.067 R)
• M2: 132,095 km (0.116 R)
• M3: 191,186 km (0.098 R)
• M4: 271,371 km (0.077 R)
• M5: 491,878 km (0.092 R)
• M6: 561,740 km (0.067 R)
• M7: 742,753 km (0.09 R)
• M8: 823,536 km (0.049 R)
• M9: 856,747 km (0.11 R)
• M10: 907,311 km (0.087 R)
• M11: 1,047,035 km (0.104 R)
• M12: 1,156,392 km (0.094 R)
• M13: 1,425,967 km (0.102 R)
• M14: 1,609,523 km (0.047 R)
• M15: 1,778,868 km (0.119 R)
• M16: 1,843,943 km (0.061 R)
• M17: 1,954,047 km (0.114 R)
• M18: 2,808,700 km (0.109 R)
• M19: 3,038,333 km (0.092 R)
• M20: 3,142,303 km (0.049 R)
• M21: 3,735,309 km (0.095 R)
• M22: 3,846,760 km (0.103 R)
• M23: 3,874,884 km (0.084 R)
• M24: 4,044,528 km (0.082 R)
• M25: 4,597,891 km (0.037 R)
• M26: 4,837,995 km (0.059 R)
• M27: 4,929,100 km (0.108 R)
• M28: 5,236,823 km (0.112 R)
• M29: 5,455,834 km (0.043 R)
• M30: 5,519,114 km (0.109 R)
• M31: 6,032,983 km (0.116 R)
• M32: 7,523,427 km (0.117 R)
• M33: 7,664,348 km (0.08 R)
• M34: 8,020,391 km (0.097 R)
• M35: 8,056,294 km (0.036 R)
• M36: 8,345,467 km (0.047 R)
• M37: 8,785,584 km (0.063 R)
• M38: 9,158,082 km (0.116 R)
• M39: 9,195,632 km (0.115 R)
• M40: 9,611,813 km (0.029 R)
• M41: 10,150,515 km (0.047 R)
• M42: 10,384,336 km (0.104 R)
• M43: 11,016,537 km (0.093 R)
• M44: 11,216,699 km (0.052 R)
• M45: 11,418,057 km (0.078 R)
• M46: 11,579,922 km (0.108 R)
• M47: 11,783,375 km (0.08 R)
• M48: 12,484,092 km (0.111 R)
• M49: 13,710,196 km (0.116 R)
• M50: 13,753,131 km (0.053 R)
• M51: 13,882,234 km (0.054 R)
• M52: 15,240,133 km (0.045 R)
• M53: 15,418,454 km (0.06 R)
• M54: 15,687,282 km (0.111 R)
• M55: 15,867,248 km (0.101 R)
• M56: 16,365,857 km (0.084 R)
• M57: 16,594,144 km (0.107 R)
• M58: 18,316,165 km (0.099 R)
• M59: 18,458,283 km (0.113 R)
• M60: 19,414,961 km (0.075 R)
• M61: 19,996,598 km (0.086 R)
• M62: 20,978,857 km (0.098 R)
• M63: 21,127,558 km (0.092 R)
• M64: 21,276,557 km (0.106 R)
• M65: 21,426,005 km (0.116 R)
• M66: 21,775,915 km (0.052 R)
• M67: 22,582,696 km (0.08 R)
• M68: 23,040,914 km (0.029 R)
• M69: 23,143,090 km (0.118 R)
• M70: 24,173,670 km (0.034 R)
• M71: 24,433,671 km (0.09 R)
• M72: 24,746,929 km (0.034 R)
• M73: 25,219,209 km (0.094 R)
• M74: 26,386,222 km (0.116 R)
• M75: 27,030,091 km (0.109 R)
• M76: 27,624,892 km (0.077 R)
• M77: 28,992,666 km (0.054 R)
• M78: 29,490,527 km (0.051 R)
• M79: 29,601,529 km (0.109 R)
• M80: 29,991,082 km (0.1 R)
• M81: 30,214,581 km (0.12 R)
• M82: 30,944,320 km (0.105 R)
• M83: 31,509,800 km (0.118 R)
• M84: 32,078,571 km (0.094 R)
• M85: 32,307,007 km (0.076 R)
• M86: 33,168,541 km (0.087 R)
• M87: 34,095,748 km (0.088 R)
• M88: 34,153,942 km (0.102 R)
• M89: 34,504,150 km (0.119 R)
• M90: 35,031,483 km (0.05 R)
• M91: 35,443,625 km (0.066 R)
• M92: 37,227,580 km (0.093 R)
• M93: 37,708,238 km (0.11 R)
• M94: 38,130,552 km (0.118 R)
• M95: 39,101,592 km (0.077 R)
• M96: 40,944,189 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 18.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.9

Radius: 3.1

Gravity: 25.28 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 13.79 AU - 22.31 AU

Year: 27466 Days

Day: 23.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 66,538,350 km

• M1: 77,492 km (0.077 R)
• M2: 185,950 km (0.069 R)
• M3: 285,732 km (0.107 R)
• M4: 333,603 km (0.115 R)
• M5: 437,275 km (0.063 R)
• M6: 759,808 km (0.117 R)
• M7: 2,301,114 km (0.077 R)
• M8: 2,333,577 km (0.111 R)
• M9: 2,531,196 km (0.1 R)
• M10: 4,018,348 km (0.081 R)
• M11: 4,948,698 km (0.101 R)
• M12: 5,589,575 km (0.075 R)
• M13: 6,165,826 km (0.083 R)
• M14: 6,346,839 km (0.054 R)
• M15: 6,438,094 km (0.096 R)
• M16: 6,621,800 km (0.098 R)
• M17: 6,714,252 km (0.066 R)
• M18: 6,900,651 km (0.062 R)
• M19: 7,857,329 km (0.111 R)
• M20: 8,753,271 km (0.081 R)
• M21: 8,803,984 km (0.089 R)
• M22: 9,161,673 km (0.095 R)
• M23: 9,264,746 km (0.082 R)
• M24: 9,891,262 km (0.039 R)
• M25: 10,316,568 km (0.053 R)
• M26: 10,477,536 km (0.08 R)
• M27: 10,802,163 km (0.05 R)
• M28: 11,239,886 km (0.108 R)
• M29: 13,222,357 km (0.086 R)
• M30: 13,338,745 km (0.082 R)
• M31: 13,631,508 km (0.115 R)
• M32: 15,431,918 km (0.117 R)
• M33: 16,110,494 km (0.091 R)
• M34: 16,610,151 km (0.055 R)
• M35: 16,798,794 km (0.102 R)
• M36: 17,241,753 km (0.112 R)
• M37: 17,496,668 km (0.038 R)
• M38: 18,010,088 km (0.108 R)
• M39: 18,333,518 km (0.094 R)
• M40: 18,789,493 km (0.111 R)
• M41: 19,051,738 km (0.114 R)
• M42: 19,513,546 km (0.1 R)
• M43: 20,179,706 km (0.084 R)
• M44: 20,381,064 km (0.043 R)
• M45: 20,650,490 km (0.062 R)
• M46: 21,056,798 km (0.085 R)
• M47: 21,534,314 km (0.106 R)
• M48: 22,015,271 km (0.063 R)
• M49: 22,778,221 km (0.062 R)
• M50: 24,830,703 km (0.114 R)
• M51: 25,479,659 km (0.092 R)
• M52: 25,842,583 km (0.118 R)
• M53: 26,353,610 km (0.098 R)
• M54: 26,646,971 km (0.12 R)
• M55: 26,794,175 km (0.111 R)
• M56: 26,867,778 km (0.039 R)
• M57: 27,015,431 km (0.101 R)
• M58: 28,355,379 km (0.106 R)
• M59: 29,109,202 km (0.069 R)
• M60: 30,482,361 km (0.047 R)
• M61: 30,790,533 km (0.07 R)
• M62: 31,565,001 km (0.067 R)
• M63: 31,954,704 km (0.106 R)
• M64: 32,189,273 km (0.102 R)
• M65: 32,346,052 km (0.045 R)
• M66: 34,006,738 km (0.096 R)
• M67: 34,646,568 km (0.118 R)
• M68: 35,129,170 km (0.097 R)
• M69: 36,753,504 km (0.095 R)
• M70: 37,987,836 km (0.092 R)
• M71: 40,327,846 km (0.094 R)
• M72: 42,370,455 km (0.082 R)
• M73: 43,058,755 km (0.102 R)
• M74: 43,404,326 km (0.094 R)
• M75: 44,359,359 km (0.049 R)
• M76: 44,795,736 km (0.034 R)
• M77: 44,883,101 km (0.069 R)
• M78: 46,998,714 km (0.109 R)
• M79: 48,427,224 km (0.091 R)
• M80: 48,876,467 km (0.113 R)
• M81: 49,056,583 km (0.09 R)
• M82: 50,505,288 km (0.103 R)
• M83: 51,601,093 km (0.098 R)
• M84: 51,968,056 km (0.074 R)
• M85: 52,981,731 km (0.081 R)
• M86: 53,908,939 km (0.034 R)
• M87: 54,374,488 km (0.094 R)
• M88: 55,028,679 km (0.119 R)
• M89: 55,873,458 km (0.111 R)
• M90: 57,956,459 km (0.07 R)
• M91: 59,679,527 km (0.1 R)
• M92: 61,710,917 km (0.117 R)
• M93: 63,961,766 km (0.065 R)
• M94: 65,543,315 km (0.064 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 494 - 19,993 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit