🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.4 AU - 0.62 AU

Year: 139 Days

Day: 28.2 Hours

Environment

Temp: 232 °C

Axial Tilt: 28.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,776,812 km

• M1: 189,840 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.54

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 0.63 AU - 0.71 AU

Year: 210 Days

Day: 41.5 Hours

Environment

Temp: 158 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,776,812 km

• M1: 299,345 km (0.094 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.77 AU - 0.85 AU

Year: 279 Days

Day: 13.4 Hours

Environment

Temp: 34 °C

Axial Tilt: 16.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,776,812 km

• M1: 34,557 km (0.035 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.21

Radius: 1.37

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 1.56 AU - 2.32 AU

Year: 1035 Days

Day: 20.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,776,812 km

• M1: 32,463 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.22

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.57 AU - 3.77 AU

Year: 2692 Days

Day: 25.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 49,776,812 km

• M1: 1,935,198 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.06

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.5 AU - 4.16 AU

Year: 2870 Days

Day: 34.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 274.6

Radius: 10.7

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.21 AU - 11.21 AU

Year: 12491 Days

Day: 8.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 49,776,812 km

• M1: 193,580 km (0.063 R)
• M2: 266,434 km (0.112 R)
• M3: 435,779 km (0.098 R)
• M4: 763,847 km (0.053 R)
• M5: 857,645 km (0.113 R)
• M6: 1,217,876 km (0.086 R)
• M7: 1,367,474 km (0.076 R)
• M8: 1,503,459 km (0.112 R)
• M9: 1,810,433 km (0.077 R)
• M10: 2,699,194 km (0.107 R)
• M11: 3,022,326 km (0.076 R)
• M12: 3,305,515 km (0.118 R)
• M13: 3,490,418 km (0.117 R)
• M14: 4,093,297 km (0.068 R)
• M15: 4,178,119 km (0.101 R)
• M16: 5,148,860 km (0.119 R)
• M17: 5,301,898 km (0.111 R)
• M18: 5,833,719 km (0.105 R)
• M19: 6,481,178 km (0.104 R)
• M20: 6,813,435 km (0.061 R)
• M21: 7,151,377 km (0.077 R)
• M22: 8,055,546 km (0.074 R)
• M23: 8,162,209 km (0.111 R)
• M24: 8,448,989 km (0.038 R)
• M25: 9,143,272 km (0.073 R)
• M26: 9,366,323 km (0.107 R)
• M27: 9,478,671 km (0.104 R)
• M28: 9,591,318 km (0.116 R)
• M29: 11,334,283 km (0.117 R)
• M30: 11,775,148 km (0.083 R)
• M31: 12,221,548 km (0.109 R)
• M32: 12,632,194 km (0.11 R)
• M33: 13,172,841 km (0.075 R)
• M34: 13,721,117 km (0.101 R)
• M35: 13,806,238 km (0.104 R)
• M36: 13,891,359 km (0.105 R)
• M37: 14,105,134 km (0.071 R)
• M38: 14,492,593 km (0.037 R)
• M39: 15,146,186 km (0.111 R)
• M40: 15,278,131 km (0.1 R)
• M41: 16,212,071 km (0.093 R)
• M42: 16,663,258 km (0.089 R)
• M43: 17,485,897 km (0.062 R)
• M44: 17,855,703 km (0.101 R)
• M45: 18,509,146 km (0.111 R)
• M46: 19,265,663 km (0.109 R)
• M47: 20,419,212 km (0.11 R)
• M48: 21,249,779 km (0.082 R)
• M49: 22,391,061 km (0.097 R)
• M50: 22,742,317 km (0.059 R)
• M51: 23,552,240 km (0.057 R)
• M52: 23,858,317 km (0.11 R)
• M53: 23,960,642 km (0.114 R)
• M54: 24,784,627 km (0.1 R)
• M55: 25,565,528 km (0.084 R)
• M56: 25,880,132 km (0.091 R)
• M57: 27,151,415 km (0.113 R)
• M58: 28,497,347 km (0.071 R)
• M59: 28,660,259 km (0.099 R)
• M60: 29,424,854 km (0.111 R)
• M61: 30,030,277 km (0.052 R)
• M62: 30,639,888 km (0.067 R)
• M63: 32,436,259 km (0.096 R)
• M64: 32,947,734 km (0.073 R)
• M65: 33,118,725 km (0.118 R)
• M66: 33,863,423 km (0.088 R)
• M67: 34,036,059 km (0.093 R)
• M68: 34,961,621 km (0.095 R)
• M69: 35,369,275 km (0.103 R)
• M70: 36,896,819 km (0.097 R)
• M71: 37,549,664 km (0.101 R)
• M72: 37,668,744 km (0.038 R)
• M73: 38,026,881 km (0.093 R)
• M74: 38,926,862 km (0.099 R)
• M75: 39,047,438 km (0.086 R)
• M76: 39,591,376 km (0.114 R)
• M77: 39,834,023 km (0.113 R)
• M78: 40,442,588 km (0.106 R)

Planet 8 - Ice Giant

Semi-Major Axis: 11.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 418.7

Radius: 4.8

Gravity: 18.17 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 9.63 AU - 13.91 AU

Year: 15461 Days

Day: 15.8 Hours

Environment

Temp: -188 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 49,776,812 km

• M1: 78,838 km (0.094 R)
• M2: 314,305 km (0.109 R)
• M3: 462,108 km (0.072 R)
• M4: 704,008 km (0.093 R)
• M5: 838,346 km (0.105 R)
• M6: 878,289 km (0.045 R)
• M7: 1,502,262 km (0.052 R)
• M8: 2,150,918 km (0.061 R)
• M9: 2,206,269 km (0.025 R)
• M10: 2,665,385 km (0.052 R)
• M11: 2,936,307 km (0.074 R)
• M12: 2,997,642 km (0.119 R)
• M13: 3,569,555 km (0.056 R)
• M14: 4,453,229 km (0.094 R)
• M15: 8,987,242 km (0.086 R)
• M16: 9,076,701 km (0.053 R)
• M17: 10,406,177 km (0.04 R)
• M18: 11,942,248 km (0.03 R)
• M19: 13,139,929 km (0.071 R)
• M20: 13,547,583 km (0.089 R)
• M21: 13,701,519 km (0.04 R)
• M22: 13,907,815 km (0.049 R)
• M23: 17,065,676 km (0.099 R)
• M24: 17,121,028 km (0.053 R)
• M25: 18,638,249 km (0.108 R)
• M26: 19,499,634 km (0.118 R)
• M27: 21,499,608 km (0.099 R)
• M28: 21,679,275 km (0.083 R)
• M29: 22,281,406 km (0.101 R)
• M30: 22,402,580 km (0.073 R)
• M31: 22,463,167 km (0.102 R)
• M32: 22,584,641 km (0.038 R)
• M33: 22,645,378 km (0.094 R)
• M34: 23,502,274 km (0.086 R)
• M35: 23,810,745 km (0.108 R)
• M36: 24,120,712 km (0.11 R)
• M37: 26,008,188 km (0.118 R)
• M38: 27,422,187 km (0.071 R)
• M39: 27,681,889 km (0.111 R)
• M40: 27,746,964 km (0.043 R)
• M41: 28,729,224 km (0.111 R)
• M42: 28,861,020 km (0.1 R)
• M43: 29,656,132 km (0.072 R)
• M44: 29,855,995 km (0.066 R)
• M45: 29,989,586 km (0.114 R)
• M46: 31,064,746 km (0.108 R)
• M47: 31,132,364 km (0.115 R)
• M48: 31,267,750 km (0.096 R)
• M49: 32,976,607 km (0.093 R)
• M50: 33,391,292 km (0.077 R)
• M51: 34,016,461 km (0.08 R)
• M52: 36,984,633 km (0.085 R)
• M53: 37,992,324 km (0.105 R)
• M54: 38,572,165 km (0.108 R)
• M55: 39,228,002 km (0.119 R)
• M56: 39,520,616 km (0.062 R)
• M57: 40,846,502 km (0.112 R)
• M58: 41,962,652 km (0.06 R)
• M59: 42,486,842 km (0.041 R)
• M60: 43,769,046 km (0.051 R)
• M61: 44,605,448 km (0.116 R)
• M62: 45,063,965 km (0.087 R)
• M63: 49,259,587 km (0.076 R)
• M64: 51,964,466 km (0.118 R)
• M65: 52,044,800 km (0.107 R)
• M66: 52,769,303 km (0.075 R)
• M67: 52,930,719 km (0.04 R)
• M68: 54,065,269 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.8

Radius: 5.9

Gravity: 27.72 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 12.07 AU - 19.77 AU

Year: 24321 Days

Day: 21.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 49,776,812 km

• M1: 130,300 km (0.102 R)
• M2: 201,060 km (0.099 R)
• M3: 251,773 km (0.106 R)
• M4: 629,209 km (0.091 R)
• M5: 1,949,260 km (0.118 R)
• M6: 2,027,949 km (0.097 R)
• M7: 2,148,076 km (0.119 R)
• M8: 5,884,283 km (0.047 R)
• M9: 7,426,786 km (0.116 R)
• M10: 7,862,266 km (0.097 R)
• M11: 8,954,181 km (0.066 R)
• M12: 11,418,506 km (0.079 R)
• M13: 12,723,897 km (0.062 R)
• M14: 13,020,400 km (0.044 R)
• M15: 13,169,549 km (0.113 R)
• M16: 14,924,482 km (0.051 R)
• M17: 15,789,457 km (0.117 R)
• M18: 18,229,847 km (0.074 R)
• M19: 19,069,091 km (0.117 R)
• M20: 19,238,436 km (0.064 R)
• M21: 19,578,621 km (0.077 R)
• M22: 21,397,133 km (0.049 R)
• M23: 21,484,947 km (0.109 R)
• M24: 23,631,228 km (0.096 R)
• M25: 23,722,034 km (0.087 R)
• M26: 25,099,531 km (0.033 R)
• M27: 26,313,966 km (0.059 R)
• M28: 27,739,185 km (0.054 R)
• M29: 28,509,315 km (0.041 R)
• M30: 28,897,073 km (0.118 R)
• M31: 29,579,837 km (0.106 R)
• M32: 30,169,403 km (0.074 R)
• M33: 30,663,524 km (0.076 R)
• M34: 31,960,837 km (0.111 R)
• M35: 33,582,179 km (0.114 R)
• M36: 33,684,354 km (0.11 R)
• M37: 35,958,990 km (0.118 R)
• M38: 37,538,294 km (0.051 R)
• M39: 37,750,574 km (0.049 R)
• M40: 38,496,618 km (0.028 R)
• M41: 39,247,450 km (0.117 R)
• M42: 39,462,871 km (0.119 R)
• M43: 40,003,219 km (0.058 R)
• M44: 40,437,352 km (0.034 R)
• M45: 41,858,531 km (0.078 R)
• M46: 42,520,053 km (0.12 R)
• M47: 43,074,014 km (0.037 R)
• M48: 44,413,065 km (0.084 R)
• M49: 45,313,345 km (0.028 R)
• M50: 46,674,984 km (0.034 R)
• M51: 48,858,365 km (0.102 R)
• M52: 51,309,975 km (0.11 R)
• M53: 51,781,508 km (0.066 R)
• M54: 53,920,907 km (0.108 R)
• M55: 54,160,413 km (0.03 R)
• M56: 55,484,055 km (0.105 R)
• M57: 55,725,805 km (0.086 R)
• M58: 55,846,830 km (0.1 R)
• M59: 56,818,169 km (0.075 R)
• M60: 57,306,008 km (0.075 R)
• M61: 57,672,672 km (0.103 R)
• M62: 58,531,513 km (0.118 R)
• M63: 58,654,483 km (0.115 R)
• M64: 62,888,252 km (0.055 R)
• M65: 64,787,247 km (0.087 R)
• M66: 64,914,555 km (0.071 R)
• M67: 66,191,672 km (0.086 R)
• M68: 71,514,215 km (0.112 R)
• M69: 73,495,639 km (0.072 R)
• M70: 73,628,332 km (0.108 R)
• M71: 74,826,461 km (0.117 R)
• M72: 76,165,362 km (0.115 R)
• M73: 77,107,230 km (0.079 R)
• M74: 82,011,797 km (0.096 R)
• M75: 83,391,987 km (0.117 R)
• M76: 84,223,751 km (0.053 R)
• M77: 85,337,058 km (0.072 R)
• M78: 85,476,633 km (0.042 R)
• M79: 85,616,208 km (0.036 R)
• M80: 87,297,089 km (0.107 R)
• M81: 87,437,711 km (0.065 R)
• M82: 87,859,877 km (0.063 R)
• M83: 89,130,411 km (0.109 R)
• M84: 90,407,080 km (0.099 R)
• M85: 90,549,347 km (0.086 R)
• M86: 91,118,866 km (0.114 R)
• M87: 91,261,433 km (0.084 R)
• M88: 91,832,598 km (0.115 R)
• M89: 92,978,368 km (0.096 R)
• M90: 93,409,359 km (0.089 R)
• M91: 95,573,741 km (0.096 R)
• M92: 95,863,512 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.04 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 126.8

Radius: 5.8

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 15.62 AU - 16.46 AU

Year: 24597 Days

Day: 24.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 49,776,812 km

• M1: 95,294 km (0.088 R)
• M2: 182,360 km (0.105 R)
• M3: 305,030 km (0.109 R)
• M4: 594,801 km (0.095 R)
• M5: 644,617 km (0.079 R)
• M6: 1,113,457 km (0.07 R)
• M7: 1,550,582 km (0.099 R)
• M8: 1,691,354 km (0.099 R)
• M9: 1,787,545 km (0.12 R)
• M10: 2,138,352 km (0.093 R)
• M11: 2,401,943 km (0.057 R)
• M12: 2,620,207 km (0.114 R)
• M13: 3,164,145 km (0.103 R)
• M14: 3,556,091 km (0.067 R)
• M15: 3,931,432 km (0.096 R)
• M16: 4,027,175 km (0.105 R)
• M17: 4,719,364 km (0.077 R)
• M18: 6,472,501 km (0.101 R)
• M19: 6,699,741 km (0.116 R)
• M20: 6,814,333 km (0.112 R)
• M21: 7,240,088 km (0.105 R)
• M22: 10,897,906 km (0.065 R)
• M23: 11,853,537 km (0.079 R)
• M24: 12,084,965 km (0.05 R)
• M25: 12,178,015 km (0.103 R)
• M26: 12,505,335 km (0.112 R)
• M27: 13,698,079 km (0.097 R)
• M28: 13,795,018 km (0.058 R)
• M29: 14,087,332 km (0.089 R)
• M30: 14,185,319 km (0.116 R)
• M31: 14,529,693 km (0.112 R)
• M32: 14,827,094 km (0.109 R)
• M33: 14,876,760 km (0.101 R)
• M34: 15,026,508 km (0.068 R)
• M35: 16,912,488 km (0.109 R)
• M36: 17,592,710 km (0.09 R)
• M37: 18,602,794 km (0.075 R)
• M38: 18,817,916 km (0.073 R)
• M39: 20,845,865 km (0.102 R)
• M40: 20,957,465 km (0.038 R)
• M41: 21,349,561 km (0.078 R)
• M42: 21,800,748 km (0.118 R)
• M43: 22,084,236 km (0.079 R)
• M44: 22,597,656 km (0.057 R)
• M45: 22,712,248 km (0.043 R)
• M46: 23,172,710 km (0.082 R)
• M47: 23,927,581 km (0.063 R)
• M48: 24,808,563 km (0.076 R)
• M49: 25,342,178 km (0.093 R)
• M50: 25,461,258 km (0.107 R)
• M51: 25,520,948 km (0.081 R)
• M52: 25,879,684 km (0.089 R)
• M53: 27,087,387 km (0.098 R)
• M54: 27,453,304 km (0.062 R)
• M55: 27,820,716 km (0.091 R)
• M56: 27,882,201 km (0.1 R)
• M57: 28,313,342 km (0.03 R)
• M58: 28,498,843 km (0.056 R)
• M59: 28,933,126 km (0.049 R)
• M60: 29,369,652 km (0.038 R)
• M61: 29,494,716 km (0.116 R)
• M62: 29,682,761 km (0.113 R)
• M63: 32,162,794 km (0.107 R)
• M64: 32,744,431 km (0.047 R)
• M65: 33,918,176 km (0.045 R)
• M66: 34,840,746 km (0.101 R)
• M67: 35,304,948 km (0.104 R)
• M68: 35,504,661 km (0.041 R)
• M69: 35,704,673 km (0.117 R)
• M70: 36,172,765 km (0.107 R)
• M71: 36,239,785 km (0.073 R)
• M72: 36,373,974 km (0.117 R)
• M73: 36,508,313 km (0.068 R)
• M74: 36,575,632 km (0.036 R)
• M75: 36,710,270 km (0.12 R)
• M76: 37,317,937 km (0.109 R)
• M77: 39,368,026 km (0.098 R)
• M78: 39,574,920 km (0.045 R)
• M79: 39,644,034 km (0.047 R)
• M80: 40,894,373 km (0.12 R)
• M81: 41,805,424 km (0.079 R)
• M82: 42,087,117 km (0.071 R)
• M83: 42,581,538 km (0.071 R)
• M84: 43,362,289 km (0.099 R)
• M85: 43,504,856 km (0.114 R)
• M86: 43,790,289 km (0.067 R)
• M87: 43,933,155 km (0.08 R)
• M88: 44,794,090 km (0.073 R)
• M89: 45,082,366 km (0.083 R)
• M90: 45,443,495 km (0.091 R)
• M91: 45,805,522 km (0.086 R)
• M92: 46,824,582 km (0.084 R)
• M93: 48,810,793 km (0.062 R)
• M94: 48,884,844 km (0.039 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 457 - 16,735 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit