🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.99 AU - 0.99 AU

Year: 365 Days

Day: 40.9 Hours

Environment

Temp: 34 °C

Axial Tilt: 29.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 0.83 AU - 1.37 AU

Year: 428 Days

Day: 32 Hours

Environment

Temp: 8 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.93 AU - 2.61 AU

Year: 1268 Days

Day: 29.5 Hours

Environment

Temp: -75 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 79,119,469 km

• M1: 36,651 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730

Radius: 13.4

Gravity: 4.07 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 5.52 AU - 7 AU

Year: 5809 Days

Day: 13 Hours

Environment

Temp: -164 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 79,119,469 km

• M1: 178,620 km (0.078 R)
• M2: 284,984 km (0.114 R)
• M3: 369,956 km (0.092 R)
• M4: 479,760 km (0.107 R)
• M5: 616,194 km (0.075 R)
• M6: 702,960 km (0.113 R)
• M7: 1,052,122 km (0.114 R)
• M8: 1,337,255 km (0.091 R)
• M9: 1,524,103 km (0.105 R)
• M10: 2,000,722 km (0.083 R)
• M11: 2,176,649 km (0.056 R)
• M12: 2,692,313 km (0.083 R)
• M13: 3,042,521 km (0.114 R)
• M14: 3,454,065 km (0.087 R)
• M15: 3,618,922 km (0.106 R)
• M16: 3,981,398 km (0.077 R)
• M17: 4,559,893 km (0.091 R)
• M18: 4,872,403 km (0.083 R)
• M19: 5,300,103 km (0.101 R)
• M20: 5,684,270 km (0.088 R)
• M21: 5,795,721 km (0.079 R)
• M22: 5,879,795 km (0.105 R)
• M23: 6,306,448 km (0.094 R)
• M24: 6,655,011 km (0.077 R)
• M25: 7,431,873 km (0.116 R)
• M26: 7,800,183 km (0.12 R)
• M27: 7,986,731 km (0.114 R)
• M28: 8,491,026 km (0.073 R)
• M29: 8,618,782 km (0.119 R)
• M30: 9,663,723 km (0.034 R)
• M31: 9,998,523 km (0.075 R)
• M32: 10,303,105 km (0.102 R)
• M33: 10,405,280 km (0.106 R)
• M34: 10,679,642 km (0.1 R)
• M35: 11,340,566 km (0.088 R)
• M36: 11,978,900 km (0.085 R)
• M37: 12,483,643 km (0.11 R)
• M38: 12,665,554 km (0.08 R)
• M39: 12,921,666 km (0.112 R)
• M40: 13,738,021 km (0.104 R)
• M41: 14,076,860 km (0.025 R)
• M42: 14,190,405 km (0.109 R)
• M43: 14,380,395 km (0.12 R)
• M44: 14,801,213 km (0.043 R)
• M45: 15,187,325 km (0.053 R)
• M46: 15,303,862 km (0.107 R)
• M47: 15,576,878 km (0.08 R)
• M48: 15,694,313 km (0.068 R)
• M49: 16,365,708 km (0.051 R)
• M50: 16,485,087 km (0.026 R)
• M51: 17,451,190 km (0.104 R)
• M52: 17,777,313 km (0.109 R)
• M53: 20,458,107 km (0.083 R)
• M54: 20,802,033 km (0.109 R)
• M55: 21,626,467 km (0.086 R)
• M56: 22,373,259 km (0.099 R)
• M57: 24,072,990 km (0.091 R)
• M58: 24,709,679 km (0.057 R)
• M59: 25,121,970 km (0.078 R)
• M60: 25,213,824 km (0.095 R)
• M61: 25,860,386 km (0.1 R)
• M62: 27,453,304 km (0.11 R)
• M63: 27,547,999 km (0.113 R)
• M64: 27,737,689 km (0.056 R)
• M65: 28,548,809 km (0.071 R)
• M66: 29,029,616 km (0.089 R)
• M67: 29,126,107 km (0.066 R)
• M68: 29,416,177 km (0.108 R)
• M69: 31,324,897 km (0.114 R)
• M70: 31,522,964 km (0.071 R)
• M71: 31,721,480 km (0.099 R)
• M72: 32,820,426 km (0.048 R)
• M73: 33,931,789 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 675

Radius: 10.1

Gravity: 6.62 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 6.24 AU - 8.1 AU

Year: 7120 Days

Day: 14.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 79,119,469 km

• M1: 131,796 km (0.114 R)
• M2: 209,587 km (0.099 R)
• M3: 451,935 km (0.109 R)
• M4: 562,189 km (0.103 R)
• M5: 682,765 km (0.025 R)
• M6: 857,944 km (0.066 R)
• M7: 1,132,157 km (0.115 R)
• M8: 1,470,996 km (0.117 R)
• M9: 1,603,988 km (0.068 R)
• M10: 1,760,917 km (0.05 R)
• M11: 1,841,251 km (0.12 R)
• M12: 2,551,691 km (0.073 R)
• M13: 3,567,161 km (0.119 R)
• M14: 4,037,198 km (0.066 R)
• M15: 4,198,315 km (0.116 R)
• M16: 4,610,457 km (0.111 R)
• M17: 4,835,602 km (0.118 R)
• M18: 4,921,022 km (0.111 R)
• M19: 5,035,614 km (0.119 R)
• M20: 5,414,396 km (0.063 R)
• M21: 5,682,026 km (0.099 R)
• M22: 6,385,585 km (0.069 R)
• M23: 6,542,214 km (0.054 R)
• M24: 6,763,619 km (0.059 R)
• M25: 6,827,348 km (0.12 R)
• M26: 7,148,983 km (0.043 R)
• M27: 7,941,253 km (0.09 R)
• M28: 8,416,227 km (0.086 R)
• M29: 8,519,150 km (0.051 R)
• M30: 8,622,522 km (0.096 R)
• M31: 8,726,343 km (0.107 R)
• M32: 8,970,337 km (0.104 R)
• M33: 9,464,908 km (0.094 R)
• M34: 10,186,717 km (0.096 R)
• M35: 10,554,429 km (0.115 R)
• M36: 11,644,997 km (0.091 R)
• M37: 12,223,193 km (0.036 R)
• M38: 13,407,410 km (0.091 R)
• M39: 13,568,078 km (0.088 R)
• M40: 13,850,818 km (0.046 R)
• M41: 14,380,993 km (0.088 R)
• M42: 14,917,900 km (0.09 R)
• M43: 15,251,503 km (0.119 R)
• M44: 15,799,031 km (0.097 R)
• M45: 15,926,189 km (0.085 R)
• M46: 16,567,665 km (0.065 R)
• M47: 16,826,619 km (0.094 R)
• M48: 16,999,853 km (0.117 R)
• M49: 17,348,416 km (0.109 R)
• M50: 18,141,285 km (0.096 R)
• M51: 18,497,328 km (0.116 R)
• M52: 19,171,416 km (0.064 R)
• M53: 19,944,987 km (0.11 R)
• M54: 20,082,617 km (0.1 R)
• M55: 20,589,753 km (0.074 R)
• M56: 22,469,301 km (0.069 R)
• M57: 22,660,337 km (0.102 R)
• M58: 23,091,927 km (0.069 R)
• M59: 23,332,929 km (0.091 R)
• M60: 23,720,238 km (0.116 R)
• M61: 25,043,132 km (0.115 R)
• M62: 25,439,716 km (0.074 R)
• M63: 25,539,199 km (0.109 R)
• M64: 26,038,557 km (0.092 R)
• M65: 26,641,885 km (0.049 R)
• M66: 27,351,727 km (0.115 R)
• M67: 28,221,938 km (0.035 R)
• M68: 28,582,917 km (0.116 R)
• M69: 29,309,364 km (0.082 R)
• M70: 29,413,784 km (0.092 R)
• M71: 29,727,341 km (0.102 R)
• M72: 29,832,059 km (0.105 R)
• M73: 30,252,429 km (0.092 R)
• M74: 30,674,894 km (0.049 R)
• M75: 31,792,689 km (0.093 R)
• M76: 31,899,951 km (0.12 R)
• M77: 33,249,623 km (0.101 R)
• M78: 34,287,832 km (0.079 R)
• M79: 35,837,068 km (0.068 R)
• M80: 36,227,967 km (0.11 R)
• M81: 36,452,064 km (0.057 R)
• M82: 36,564,263 km (0.076 R)
• M83: 37,976,167 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 760.6

Radius: 4.4

Gravity: 39.29 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 14.26 AU - 19.26 AU

Year: 25446 Days

Day: 15.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 79,119,469 km

• M1: 133,591 km (0.109 R)
• M2: 191,784 km (0.088 R)
• M3: 377,286 km (0.067 R)
• M4: 464,950 km (0.083 R)
• M5: 739,612 km (0.066 R)
• M6: 1,182,870 km (0.058 R)
• M7: 1,279,959 km (0.09 R)
• M8: 1,379,741 km (0.112 R)
• M9: 1,991,896 km (0.069 R)
• M10: 2,427,225 km (0.042 R)
• M11: 2,468,365 km (0.099 R)
• M12: 2,592,830 km (0.111 R)
• M13: 3,066,607 km (0.091 R)
• M14: 3,660,361 km (0.077 R)
• M15: 4,640,825 km (0.108 R)
• M16: 4,794,462 km (0.093 R)
• M17: 5,318,952 km (0.072 R)
• M18: 6,707,669 km (0.112 R)
• M19: 6,881,352 km (0.096 R)
• M20: 6,998,188 km (0.111 R)
• M21: 7,174,415 km (0.082 R)
• M22: 7,711,920 km (0.115 R)
• M23: 11,960,350 km (0.05 R)
• M24: 12,739,007 km (0.093 R)
• M25: 13,900,485 km (0.051 R)
• M26: 14,568,589 km (0.081 R)
• M27: 14,643,388 km (0.114 R)
• M28: 16,167,640 km (0.073 R)
• M29: 16,634,685 km (0.111 R)
• M30: 17,264,193 km (0.057 R)
• M31: 18,465,613 km (0.089 R)
• M32: 19,035,431 km (0.077 R)
• M33: 19,199,241 km (0.097 R)
• M34: 19,445,928 km (0.072 R)
• M35: 19,610,934 km (0.065 R)
• M36: 21,627,215 km (0.091 R)
• M37: 23,182,135 km (0.053 R)
• M38: 25,130,946 km (0.105 R)
• M39: 25,761,950 km (0.025 R)
• M40: 27,686,078 km (0.108 R)
• M41: 27,778,978 km (0.074 R)
• M42: 29,371,896 km (0.058 R)
• M43: 30,513,926 km (0.119 R)
• M44: 32,156,810 km (0.118 R)
• M45: 32,841,520 km (0.112 R)
• M46: 34,424,564 km (0.099 R)
• M47: 34,624,278 km (0.073 R)
• M48: 35,124,982 km (0.066 R)
• M49: 36,336,575 km (0.117 R)
• M50: 37,049,558 km (0.113 R)
• M51: 38,800,452 km (0.1 R)
• M52: 39,320,604 km (0.108 R)
• M53: 39,633,712 km (0.075 R)
• M54: 40,052,586 km (0.088 R)
• M55: 42,275,311 km (0.038 R)
• M56: 42,703,161 km (0.081 R)
• M57: 42,810,423 km (0.105 R)
• M58: 43,240,068 km (0.093 R)
• M59: 43,671,209 km (0.092 R)
• M60: 43,995,537 km (0.065 R)
• M61: 44,320,613 km (0.067 R)
• M62: 46,177,721 km (0.102 R)
• M63: 49,516,596 km (0.118 R)
• M64: 52,128,425 km (0.093 R)
• M65: 52,357,609 km (0.066 R)
• M66: 52,932,215 km (0.065 R)
• M67: 53,855,832 km (0.069 R)
• M68: 54,784,685 km (0.081 R)
• M69: 54,901,222 km (0.093 R)
• M70: 55,601,938 km (0.051 R)
• M71: 55,953,344 km (0.093 R)
• M72: 56,894,165 km (0.119 R)
• M73: 57,248,263 km (0.059 R)
• M74: 58,791,365 km (0.105 R)
• M75: 59,388,410 km (0.061 R)
• M76: 60,950,361 km (0.082 R)
• M77: 61,433,562 km (0.087 R)
• M78: 61,796,936 km (0.114 R)
• M79: 63,624,124 km (0.115 R)
• M80: 64,605,935 km (0.026 R)
• M81: 64,728,904 km (0.12 R)
• M82: 65,592,682 km (0.096 R)
• M83: 67,456,223 km (0.094 R)
• M84: 68,081,243 km (0.104 R)
• M85: 71,489,531 km (0.065 R)
• M86: 74,953,021 km (0.101 R)
• M87: 75,600,331 km (0.081 R)
• M88: 77,161,535 km (0.101 R)
• M89: 77,553,481 km (0.107 R)
• M90: 79,655,032 km (0.094 R)
• M91: 79,919,072 km (0.074 R)
• M92: 81,642,290 km (0.101 R)
• M93: 83,109,845 km (0.079 R)
• M94: 84,317,100 km (0.067 R)
• M95: 84,990,290 km (0.09 R)
• M96: 86,884,798 km (0.118 R)
• M97: 89,752,439 km (0.052 R)
• M98: 90,853,031 km (0.048 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386

Radius: 6

Gravity: 10.72 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 17.05 AU - 18.89 AU

Year: 28251 Days

Day: 18.2 Hours

Environment

Temp: -202 °C

Axial Tilt: 89.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,119,469 km

• M1: 87,664 km (0.082 R)
• M2: 368,460 km (0.109 R)
• M3: 548,426 km (0.082 R)
• M4: 592,258 km (0.096 R)
• M5: 637,137 km (0.095 R)
• M6: 1,445,415 km (0.081 R)
• M7: 1,633,609 km (0.102 R)
• M8: 2,208,813 km (0.057 R)
• M9: 2,280,320 km (0.042 R)
• M10: 3,037,435 km (0.08 R)
• M11: 3,694,469 km (0.113 R)
• M12: 4,215,219 km (0.082 R)
• M13: 4,304,230 km (0.12 R)
• M14: 4,439,018 km (0.109 R)
• M15: 5,038,905 km (0.076 R)
• M16: 5,086,178 km (0.093 R)
• M17: 5,133,451 km (0.026 R)
• M18: 5,762,360 km (0.092 R)
• M19: 5,910,911 km (0.098 R)
• M20: 6,161,488 km (0.094 R)
• M21: 6,262,616 km (0.09 R)
• M22: 7,197,752 km (0.112 R)
• M23: 7,627,098 km (0.059 R)
• M24: 8,342,624 km (0.097 R)
• M25: 8,793,662 km (0.111 R)
• M26: 9,484,804 km (0.109 R)
• M27: 9,601,640 km (0.061 R)
• M28: 9,836,958 km (0.074 R)
• M29: 10,014,530 km (0.115 R)
• M30: 10,493,543 km (0.105 R)
• M31: 12,227,980 km (0.068 R)
• M32: 12,546,923 km (0.089 R)
• M33: 13,127,961 km (0.113 R)
• M34: 13,520,207 km (0.109 R)
• M35: 15,883,853 km (0.061 R)
• M36: 16,092,393 km (0.052 R)
• M37: 16,582,326 km (0.093 R)
• M38: 17,148,254 km (0.078 R)
• M39: 18,153,851 km (0.074 R)
• M40: 19,474,651 km (0.052 R)
• M41: 19,772,351 km (0.093 R)
• M42: 20,071,546 km (0.114 R)
• M43: 20,296,990 km (0.11 R)
• M44: 21,054,255 km (0.077 R)
• M45: 21,436,477 km (0.115 R)
• M46: 22,752,789 km (0.09 R)
• M47: 24,015,395 km (0.07 R)
• M48: 24,896,676 km (0.096 R)
• M49: 25,057,943 km (0.102 R)
• M50: 25,381,672 km (0.111 R)
• M51: 25,706,898 km (0.111 R)
• M52: 26,197,130 km (0.104 R)
• M53: 26,525,797 km (0.096 R)
• M54: 28,525,771 km (0.046 R)
• M55: 29,629,205 km (0.118 R)
• M56: 30,660,084 km (0.075 R)
• M57: 30,919,636 km (0.1 R)
• M58: 31,266,853 km (0.1 R)
• M59: 35,533,085 km (0.103 R)
• M60: 36,353,031 km (0.083 R)
• M61: 36,627,842 km (0.045 R)
• M62: 36,811,398 km (0.107 R)
• M63: 37,271,561 km (0.112 R)
• M64: 38,197,572 km (0.098 R)
• M65: 38,663,420 km (0.117 R)
• M66: 39,883,391 km (0.095 R)
• M67: 41,976,714 km (0.108 R)
• M68: 42,650,203 km (0.061 R)
• M69: 43,230,344 km (0.086 R)
• M70: 45,972,024 km (0.096 R)
• M71: 46,070,908 km (0.115 R)
• M72: 46,566,676 km (0.082 R)
• M73: 50,188,440 km (0.056 R)
• M74: 52,342,649 km (0.11 R)
• M75: 52,652,915 km (0.106 R)
• M76: 53,067,451 km (0.113 R)
• M77: 55,366,770 km (0.049 R)
• M78: 56,740,528 km (0.113 R)
• M79: 57,165,535 km (0.089 R)
• M80: 58,661,364 km (0.114 R)
• M81: 59,091,159 km (0.077 R)
• M82: 59,521,851 km (0.056 R)
• M83: 60,278,218 km (0.082 R)
• M84: 61,909,732 km (0.084 R)
• M85: 62,456,812 km (0.096 R)
• M86: 62,785,778 km (0.114 R)
• M87: 63,997,071 km (0.103 R)
• M88: 65,549,748 km (0.106 R)
• M89: 65,884,099 km (0.109 R)
• M90: 67,564,233 km (0.092 R)
• M91: 68,579,105 km (0.103 R)
• M92: 76,173,889 km (0.076 R)
• M93: 78,054,783 km (0.055 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 431 - 12,312 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit