🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.92 AU - 0.98 AU

Year: 337 Days

Day: 35.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 49.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 92,845,528 km

• M1: 473,328 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.73

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.04 AU - 2.48 AU

Year: 1235 Days

Day: 44.8 Hours

Environment

Temp: -79 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 3.07 AU - 3.65 AU

Year: 2238 Days

Day: 25.4 Hours

Environment

Temp: -113 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,845,528 km

• M1: 1,541,606 km (0.108 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.2 AU - 3.58 AU

Year: 2268 Days

Day: 41.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 4 AU - 4.72 AU

Year: 3309 Days

Day: 48 Hours

Environment

Temp: -133 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 92,845,528 km

• M1: 2,571,887 km (0.084 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 277.3

Radius: 11.1

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.62 AU - 6.06 AU

Year: 4485 Days

Day: 14.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 66.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 92,845,528 km

• M1: 168,597 km (0.108 R)
• M2: 250,726 km (0.112 R)
• M3: 382,821 km (0.09 R)
• M4: 520,301 km (0.088 R)
• M5: 613,800 km (0.07 R)
• M6: 704,606 km (0.031 R)
• M7: 995,873 km (0.111 R)
• M8: 1,348,924 km (0.057 R)
• M9: 1,434,195 km (0.095 R)
• M10: 1,942,528 km (0.11 R)
• M11: 2,253,094 km (0.091 R)
• M12: 2,702,186 km (0.033 R)
• M13: 2,889,782 km (0.12 R)
• M14: 3,065,560 km (0.088 R)
• M15: 3,261,383 km (0.12 R)
• M16: 3,461,545 km (0.064 R)
• M17: 3,648,393 km (0.113 R)
• M18: 3,734,561 km (0.104 R)
• M19: 3,873,837 km (0.077 R)
• M20: 3,943,998 km (0.095 R)
• M21: 4,085,817 km (0.104 R)
• M22: 4,211,330 km (0.04 R)
• M23: 4,392,941 km (0.068 R)
• M24: 4,521,596 km (0.076 R)
• M25: 4,595,647 km (0.116 R)
• M26: 4,707,546 km (0.115 R)
• M27: 4,991,333 km (0.094 R)
• M28: 5,261,357 km (0.095 R)
• M29: 5,615,455 km (0.097 R)
• M30: 5,775,375 km (0.119 R)
• M31: 5,896,400 km (0.081 R)
• M32: 7,854,187 km (0.1 R)
• M33: 8,123,464 km (0.103 R)
• M34: 8,281,888 km (0.097 R)
• M35: 8,670,842 km (0.051 R)
• M36: 8,740,106 km (0.118 R)
• M37: 8,809,519 km (0.113 R)
• M38: 8,925,757 km (0.07 R)
• M39: 8,995,769 km (0.104 R)
• M40: 9,324,585 km (0.074 R)
• M41: 9,395,644 km (0.109 R)
• M42: 9,633,654 km (0.105 R)
• M43: 10,067,039 km (0.116 R)
• M44: 10,902,992 km (0.113 R)
• M45: 11,002,923 km (0.109 R)
• M46: 11,153,269 km (0.097 R)
• M47: 11,710,222 km (0.106 R)
• M48: 11,889,440 km (0.097 R)
• M49: 12,043,676 km (0.081 R)
• M50: 12,172,779 km (0.057 R)
• M51: 12,510,571 km (0.08 R)
• M52: 12,693,679 km (0.101 R)
• M53: 12,825,025 km (0.104 R)
• M54: 12,956,971 km (0.106 R)
• M55: 13,142,173 km (0.09 R)
• M56: 13,328,422 km (0.048 R)
• M57: 13,703,464 km (0.113 R)
• M58: 13,865,329 km (0.09 R)
• M59: 14,272,684 km (0.12 R)
• M60: 14,381,890 km (0.069 R)
• M61: 14,821,858 km (0.103 R)
• M62: 15,015,737 km (0.11 R)
• M63: 15,434,012 km (0.081 R)
• M64: 16,082,818 km (0.073 R)
• M65: 16,196,662 km (0.085 R)
• M66: 16,913,685 km (0.1 R)
• M67: 18,141,584 km (0.081 R)
• M68: 18,230,445 km (0.055 R)
• M69: 18,557,317 km (0.092 R)
• M70: 18,856,064 km (0.104 R)
• M71: 19,579,818 km (0.036 R)
• M72: 19,670,923 km (0.087 R)
• M73: 19,914,618 km (0.108 R)
• M74: 20,282,031 km (0.088 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 414.9

Radius: 14.8

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 5.02 AU - 8.16 AU

Year: 6148 Days

Day: 9.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 92,845,528 km

• M1: 188,793 km (0.078 R)
• M2: 471,532 km (0.086 R)
• M3: 689,347 km (0.031 R)
• M4: 1,050,775 km (0.045 R)
• M5: 1,147,266 km (0.12 R)
• M6: 1,395,449 km (0.106 R)
• M7: 1,860,100 km (0.038 R)
• M8: 2,372,473 km (0.109 R)
• M9: 2,948,275 km (0.119 R)
• M10: 3,356,527 km (0.068 R)
• M11: 3,461,396 km (0.039 R)
• M12: 4,002,790 km (0.07 R)
• M13: 4,524,588 km (0.105 R)
• M14: 4,805,682 km (0.032 R)
• M15: 5,044,291 km (0.107 R)
• M16: 5,758,471 km (0.078 R)
• M17: 5,910,163 km (0.086 R)
• M18: 6,192,005 km (0.065 R)
• M19: 6,452,007 km (0.081 R)
• M20: 6,689,269 km (0.105 R)
• M21: 7,172,320 km (0.102 R)
• M22: 7,473,162 km (0.085 R)
• M23: 7,974,464 km (0.054 R)
• M24: 8,229,229 km (0.078 R)
• M25: 8,515,560 km (0.092 R)
• M26: 9,009,831 km (0.06 R)
• M27: 9,216,126 km (0.082 R)
• M28: 9,334,758 km (0.118 R)
• M29: 9,693,493 km (0.109 R)
• M30: 9,874,656 km (0.052 R)
• M31: 10,117,902 km (0.038 R)
• M32: 10,270,941 km (0.077 R)
• M33: 10,363,243 km (0.109 R)
• M34: 10,517,478 km (0.084 R)
• M35: 10,610,379 km (0.118 R)
• M36: 11,079,368 km (0.061 R)
• M37: 11,237,194 km (0.114 R)
• M38: 11,618,967 km (0.107 R)
• M39: 11,779,486 km (0.066 R)
• M40: 11,875,977 km (0.106 R)
• M41: 12,658,224 km (0.1 R)
• M42: 13,760,910 km (0.105 R)
• M43: 14,169,611 km (0.066 R)
• M44: 14,582,202 km (0.106 R)
• M45: 14,963,976 km (0.117 R)
• M46: 15,103,700 km (0.118 R)
• M47: 15,419,501 km (0.101 R)
• M48: 15,808,456 km (0.105 R)
• M49: 16,523,982 km (0.12 R)
• M50: 16,849,507 km (0.113 R)
• M51: 17,838,648 km (0.088 R)
• M52: 18,471,148 km (0.092 R)
• M53: 19,452,660 km (0.09 R)
• M54: 20,065,114 km (0.094 R)
• M55: 21,663,567 km (0.091 R)
• M56: 21,900,829 km (0.054 R)
• M57: 22,139,138 km (0.109 R)
• M58: 23,343,102 km (0.107 R)
• M59: 24,650,588 km (0.074 R)
• M60: 24,898,471 km (0.048 R)
• M61: 25,646,909 km (0.085 R)
• M62: 26,107,970 km (0.072 R)
• M63: 26,529,537 km (0.089 R)
• M64: 26,953,348 km (0.025 R)
• M65: 27,208,711 km (0.062 R)
• M66: 27,464,823 km (0.029 R)
• M67: 28,195,010 km (0.116 R)
• M68: 28,367,646 km (0.117 R)
• M69: 28,627,497 km (0.119 R)
• M70: 29,105,762 km (0.075 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 879.4

Radius: 15

Gravity: 3.91 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 11.24 AU - 13.54 AU

Year: 15850 Days

Day: 8.1 Hours

Environment

Temp: -188 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 92,845,528 km

• M1: 227,838 km (0.107 R)
• M2: 465,698 km (0.08 R)
• M3: 730,486 km (0.082 R)
• M4: 1,522,757 km (0.11 R)
• M5: 1,695,692 km (0.057 R)
• M6: 1,906,176 km (0.07 R)
• M7: 2,487,513 km (0.102 R)
• M8: 2,905,340 km (0.076 R)
• M9: 3,159,507 km (0.04 R)
• M10: 3,535,596 km (0.063 R)
• M11: 4,167,497 km (0.109 R)
• M12: 5,990,198 km (0.084 R)
• M13: 6,222,075 km (0.067 R)
• M14: 7,326,556 km (0.099 R)
• M15: 7,475,106 km (0.099 R)
• M16: 7,574,739 km (0.079 R)
• M17: 7,825,764 km (0.104 R)
• M18: 7,977,755 km (0.102 R)
• M19: 8,284,580 km (0.096 R)
• M20: 8,647,505 km (0.03 R)
• M21: 8,752,223 km (0.077 R)
• M22: 9,015,665 km (0.062 R)
• M23: 10,041,159 km (0.088 R)
• M24: 10,317,167 km (0.07 R)
• M25: 10,764,016 km (0.116 R)
• M26: 10,876,812 km (0.118 R)
• M27: 11,389,035 km (0.086 R)
• M28: 11,909,038 km (0.108 R)
• M29: 12,318,936 km (0.073 R)
• M30: 12,674,081 km (0.074 R)
• M31: 14,004,904 km (0.075 R)
• M32: 14,937,647 km (0.097 R)
• M33: 15,189,869 km (0.102 R)
• M34: 15,379,858 km (0.098 R)
• M35: 16,083,417 km (0.08 R)
• M36: 16,341,922 km (0.078 R)
• M37: 17,125,665 km (0.114 R)
• M38: 18,189,755 km (0.087 R)
• M39: 18,933,705 km (0.079 R)
• M40: 19,412,418 km (0.107 R)
• M41: 21,651,001 km (0.114 R)
• M42: 22,008,091 km (0.109 R)
• M43: 23,091,179 km (0.059 R)
• M44: 24,488,124 km (0.106 R)
• M45: 24,785,674 km (0.058 R)
• M46: 25,084,421 km (0.11 R)
• M47: 25,836,599 km (0.091 R)
• M48: 26,063,689 km (0.082 R)
• M49: 26,367,522 km (0.054 R)
• M50: 26,748,997 km (0.103 R)
• M51: 28,371,087 km (0.096 R)
• M52: 28,761,986 km (0.049 R)
• M53: 30,983,813 km (0.115 R)
• M54: 31,547,947 km (0.108 R)
• M55: 34,252,676 km (0.114 R)
• M56: 34,835,959 km (0.052 R)
• M57: 35,927,873 km (0.114 R)
• M58: 39,881,147 km (0.076 R)
• M59: 40,494,797 km (0.102 R)
• M60: 41,820,085 km (0.111 R)
• M61: 42,532,769 km (0.109 R)
• M62: 43,970,255 km (0.11 R)
• M63: 44,876,668 km (0.045 R)
• M64: 45,880,919 km (0.099 R)
• M65: 51,107,270 km (0.053 R)
• M66: 53,597,177 km (0.113 R)
• M67: 53,790,458 km (0.108 R)
• M68: 54,080,528 km (0.072 R)
• M69: 54,371,346 km (0.101 R)
• M70: 54,954,329 km (0.094 R)
• M71: 55,051,568 km (0.072 R)
• M72: 56,617,259 km (0.07 R)
• M73: 57,011,001 km (0.036 R)
• M74: 57,208,171 km (0.101 R)
• M75: 58,396,127 km (0.071 R)
• M76: 58,893,540 km (0.099 R)
• M77: 59,792,324 km (0.099 R)
• M78: 62,414,326 km (0.082 R)
• M79: 64,251,537 km (0.114 R)
• M80: 66,209,923 km (0.053 R)
• M81: 67,352,701 km (0.075 R)
• M82: 67,978,768 km (0.076 R)
• M83: 68,502,062 km (0.04 R)
• M84: 68,606,780 km (0.117 R)
• M85: 69,868,638 km (0.112 R)

Planet 9 - Ice Giant

Semi-Major Axis: 18.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 585.7

Radius: 6.8

Gravity: 12.67 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 14.42 AU - 22.79 AU

Year: 29154 Days

Day: 19.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 92,845,528 km

• M1: 640,578 km (0.104 R)
• M2: 799,002 km (0.045 R)
• M3: 940,671 km (0.118 R)
• M4: 1,060,051 km (0.098 R)
• M5: 1,551,330 km (0.107 R)
• M6: 1,729,351 km (0.036 R)
• M7: 1,989,801 km (0.093 R)
• M8: 2,144,336 km (0.085 R)
• M9: 2,886,940 km (0.045 R)
• M10: 3,195,710 km (0.109 R)
• M11: 3,285,917 km (0.069 R)
• M12: 4,432,435 km (0.12 R)
• M13: 5,048,180 km (0.063 R)
• M14: 5,690,553 km (0.073 R)
• M15: 6,132,914 km (0.047 R)
• M16: 6,189,014 km (0.07 R)
• M17: 6,529,199 km (0.049 R)
• M18: 6,992,204 km (0.109 R)
• M19: 8,257,204 km (0.081 R)
• M20: 9,011,327 km (0.058 R)
• M21: 12,524,483 km (0.114 R)
• M22: 16,406,099 km (0.119 R)
• M23: 16,562,279 km (0.062 R)
• M24: 17,271,224 km (0.051 R)
• M25: 17,829,373 km (0.063 R)
• M26: 18,718,583 km (0.057 R)
• M27: 18,800,114 km (0.067 R)
• M28: 19,127,584 km (0.077 R)
• M29: 20,204,539 km (0.083 R)
• M30: 22,071,371 km (0.105 R)
• M31: 22,157,539 km (0.099 R)
• M32: 26,423,023 km (0.113 R)
• M33: 27,157,997 km (0.092 R)
• M34: 27,899,704 km (0.099 R)
• M35: 28,554,194 km (0.108 R)
• M36: 28,836,336 km (0.109 R)
• M37: 29,403,162 km (0.071 R)
• M38: 29,782,991 km (0.11 R)
• M39: 29,973,579 km (0.108 R)
• M40: 30,355,951 km (0.047 R)
• M41: 30,932,501 km (0.118 R)
• M42: 31,609,880 km (0.107 R)
• M43: 32,291,897 km (0.096 R)
• M44: 32,585,857 km (0.099 R)
• M45: 34,667,362 km (0.113 R)
• M46: 35,977,390 km (0.1 R)
• M47: 36,485,425 km (0.077 R)
• M48: 36,893,677 km (0.075 R)
• M49: 37,200,951 km (0.106 R)
• M50: 37,303,426 km (0.03 R)
• M51: 38,749,439 km (0.117 R)
• M52: 39,374,758 km (0.09 R)
• M53: 39,479,327 km (0.083 R)
• M54: 42,336,646 km (0.071 R)
• M55: 43,735,985 km (0.108 R)
• M56: 44,169,669 km (0.103 R)
• M57: 45,150,433 km (0.105 R)
• M58: 45,808,364 km (0.084 R)
• M59: 47,578,107 km (0.071 R)
• M60: 48,247,557 km (0.089 R)
• M61: 49,032,647 km (0.119 R)
• M62: 49,370,289 km (0.109 R)
• M63: 49,821,776 km (0.077 R)
• M64: 50,615,093 km (0.08 R)
• M65: 52,099,553 km (0.054 R)
• M66: 53,714,163 km (0.065 R)
• M67: 54,294,752 km (0.085 R)
• M68: 55,696,783 km (0.1 R)
• M69: 56,992,301 km (0.053 R)
• M70: 58,059,682 km (0.109 R)
• M71: 58,416,921 km (0.053 R)
• M72: 59,373,151 km (0.103 R)
• M73: 59,612,956 km (0.105 R)
• M74: 60,093,764 km (0.041 R)
• M75: 60,214,190 km (0.064 R)
• M76: 60,334,616 km (0.055 R)
• M77: 62,882,717 km (0.095 R)
• M78: 66,832,550 km (0.1 R)
• M79: 67,832,611 km (0.081 R)
• M80: 68,711,648 km (0.102 R)
• M81: 70,989,276 km (0.072 R)
• M82: 73,162,933 km (0.117 R)
• M83: 74,322,616 km (0.105 R)
• M84: 75,228,730 km (0.102 R)
• M85: 75,358,431 km (0.112 R)
• M86: 77,575,472 km (0.046 R)
• M87: 79,153,281 km (0.103 R)
• M88: 79,285,226 km (0.051 R)
• M89: 80,874,554 km (0.072 R)
• M90: 81,806,548 km (0.107 R)
• M91: 83,278,143 km (0.08 R)
• M92: 86,519,181 km (0.068 R)
• M93: 86,791,149 km (0.07 R)
• M94: 86,927,284 km (0.097 R)
• M95: 92,150,643 km (0.04 R)

Kuiper Belt

Range: 30.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 15,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit