🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.47 AU - 0.53 AU

Year: 232 Days

Day: 24.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 37.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,418,476 km

• M1: 132,394 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.52 AU - 0.62 AU

Year: 282 Days

Day: 13.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 6.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,418,476 km

• M1: 140,472 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.52 AU - 0.74 AU

Year: 328 Days

Day: 17.9 Hours

Environment

Temp: -137 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,418,476 km

• M1: 519,853 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753.6

Radius: 9.7

Gravity: 8.01 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.09 AU - 1.43 AU

Year: 928 Days

Day: 12.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 89,418,476 km

• M1: 130,599 km (0.088 R)
• M2: 194,926 km (0.1 R)
• M3: 306,227 km (0.093 R)
• M4: 595,699 km (0.065 R)
• M5: 656,884 km (0.061 R)
• M6: 749,934 km (0.111 R)
• M7: 816,804 km (0.042 R)
• M8: 1,023,698 km (0.084 R)
• M9: 1,190,051 km (0.115 R)
• M10: 1,291,478 km (0.033 R)
• M11: 1,426,117 km (0.091 R)
• M12: 1,510,938 km (0.097 R)
• M13: 1,629,270 km (0.107 R)
• M14: 1,800,261 km (0.051 R)
• M15: 1,960,181 km (0.119 R)
• M16: 2,222,276 km (0.105 R)
• M17: 2,375,913 km (0.079 R)
• M18: 2,440,240 km (0.038 R)
• M19: 2,542,416 km (0.106 R)
• M20: 2,627,238 km (0.099 R)
• M21: 2,751,404 km (0.061 R)
• M22: 2,985,674 km (0.106 R)
• M23: 3,105,353 km (0.087 R)
• M24: 3,216,354 km (0.102 R)
• M25: 3,349,496 km (0.107 R)
• M26: 3,515,700 km (0.106 R)
• M27: 3,642,259 km (0.109 R)
• M28: 3,856,484 km (0.056 R)
• M29: 4,063,976 km (0.083 R)
• M30: 4,163,458 km (0.09 R)
• M31: 4,353,747 km (0.1 R)
• M32: 4,569,766 km (0.078 R)
• M33: 4,812,863 km (0.055 R)
• M34: 4,965,303 km (0.115 R)
• M35: 5,036,362 km (0.1 R)
• M36: 5,131,506 km (0.101 R)
• M37: 5,215,131 km (0.102 R)
• M38: 5,518,067 km (0.032 R)
• M39: 5,603,787 km (0.112 R)
• M40: 5,739,622 km (0.103 R)
• M41: 5,926,619 km (0.074 R)
• M42: 6,027,149 km (0.038 R)
• M43: 6,090,279 km (0.084 R)
• M44: 6,153,559 km (0.034 R)
• M45: 6,242,719 km (0.08 R)
• M46: 6,370,625 km (0.097 R)
• M47: 6,694,505 km (0.104 R)
• M48: 6,851,732 km (0.049 R)
• M49: 7,090,191 km (0.092 R)
• M50: 7,223,782 km (0.102 R)
• M51: 7,331,193 km (0.056 R)
• M52: 7,425,739 km (0.092 R)
• M53: 7,615,878 km (0.106 R)
• M54: 8,042,830 km (0.102 R)
• M55: 8,210,230 km (0.113 R)
• M56: 8,322,429 km (0.092 R)
• M57: 8,477,562 km (0.092 R)
• M58: 9,035,412 km (0.082 R)
• M59: 9,443,216 km (0.036 R)
• M60: 9,619,891 km (0.084 R)
• M61: 9,782,803 km (0.104 R)
• M62: 9,871,963 km (0.048 R)
• M63: 10,096,211 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318.5

Radius: 10

Gravity: 3.19 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.22 AU - 1.74 AU

Year: 1181 Days

Day: 5.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 89,418,476 km

• M1: 128,505 km (0.054 R)
• M2: 231,877 km (0.05 R)
• M3: 298,298 km (0.115 R)
• M4: 382,522 km (0.043 R)
• M5: 472,580 km (0.033 R)
• M6: 595,998 km (0.054 R)
• M7: 725,998 km (0.066 R)
• M8: 895,194 km (0.1 R)
• M9: 966,552 km (0.05 R)
• M10: 1,096,702 km (0.104 R)
• M11: 1,340,547 km (0.105 R)
• M12: 1,416,393 km (0.11 R)
• M13: 1,529,638 km (0.061 R)
• M14: 1,727,556 km (0.08 R)
• M15: 1,803,103 km (0.084 R)
• M16: 1,887,476 km (0.115 R)
• M17: 2,020,469 km (0.039 R)
• M18: 2,092,276 km (0.118 R)
• M19: 2,246,511 km (0.075 R)
• M20: 2,387,881 km (0.049 R)
• M21: 2,472,554 km (0.104 R)
• M22: 2,558,124 km (0.112 R)
• M23: 2,705,926 km (0.082 R)
• M24: 2,803,165 km (0.075 R)
• M25: 2,865,547 km (0.052 R)
• M26: 2,937,504 km (0.105 R)
• M27: 3,259,588 km (0.054 R)
• M28: 3,467,978 km (0.088 R)
• M29: 3,535,297 km (0.109 R)
• M30: 3,808,612 km (0.099 R)
• M31: 4,018,049 km (0.071 R)
• M32: 4,088,809 km (0.11 R)
• M33: 4,386,210 km (0.099 R)
• M34: 4,490,330 km (0.115 R)
• M35: 4,563,782 km (0.114 R)
• M36: 4,658,777 km (0.094 R)
• M37: 4,722,506 km (0.062 R)
• M38: 4,807,926 km (0.106 R)
• M39: 5,176,685 km (0.099 R)
• M40: 5,286,938 km (0.109 R)
• M41: 5,826,987 km (0.061 R)
• M42: 5,895,802 km (0.105 R)
• M43: 5,987,804 km (0.047 R)
• M44: 6,115,262 km (0.031 R)
• M45: 6,185,124 km (0.111 R)
• M46: 6,361,051 km (0.08 R)
• M47: 6,622,099 km (0.073 R)
• M48: 6,753,895 km (0.026 R)
• M49: 6,995,795 km (0.067 R)
• M50: 7,327,005 km (0.102 R)
• M51: 7,463,438 km (0.09 R)
• M52: 7,575,636 km (0.086 R)
• M53: 7,902,956 km (0.079 R)
• M54: 8,042,980 km (0.06 R)
• M55: 8,145,305 km (0.04 R)
• M56: 8,273,660 km (0.083 R)
• M57: 8,338,137 km (0.049 R)
• M58: 8,532,614 km (0.074 R)
• M59: 8,637,033 km (0.092 R)
• M60: 8,873,398 km (0.088 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 689.5

Radius: 9.9

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.46 AU - 1.54 AU

Year: 1205 Days

Day: 13.5 Hours

Environment

Temp: -180 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 89,418,476 km

• M1: 127,158 km (0.094 R)
• M2: 208,988 km (0.084 R)
• M3: 285,134 km (0.102 R)
• M4: 361,279 km (0.06 R)
• M5: 473,477 km (0.067 R)
• M6: 593,156 km (0.043 R)
• M7: 750,233 km (0.037 R)
• M8: 893,398 km (0.079 R)
• M9: 1,160,431 km (0.093 R)
• M10: 1,239,119 km (0.097 R)
• M11: 1,336,208 km (0.118 R)
• M12: 1,419,085 km (0.107 R)
• M13: 1,486,704 km (0.08 R)
• M14: 1,598,902 km (0.053 R)
• M15: 1,906,176 km (0.118 R)
• M16: 2,009,698 km (0.098 R)
• M17: 2,086,142 km (0.115 R)
• M18: 2,442,634 km (0.113 R)
• M19: 2,534,786 km (0.08 R)
• M20: 2,670,023 km (0.063 R)
• M21: 3,190,025 km (0.049 R)
• M22: 3,416,067 km (0.093 R)
• M23: 3,531,108 km (0.093 R)
• M24: 3,670,833 km (0.094 R)
• M25: 3,753,111 km (0.103 R)
• M26: 4,064,574 km (0.116 R)
• M27: 4,162,112 km (0.101 R)
• M28: 4,322,182 km (0.066 R)
• M29: 4,409,248 km (0.095 R)
• M30: 4,484,346 km (0.09 R)
• M31: 4,661,320 km (0.103 R)
• M32: 4,840,688 km (0.119 R)
• M33: 4,957,225 km (0.082 R)
• M34: 5,074,659 km (0.111 R)
• M35: 5,285,592 km (0.072 R)
• M36: 5,459,275 km (0.038 R)
• M37: 5,526,594 km (0.068 R)
• M38: 5,743,810 km (0.108 R)
• M39: 6,327,392 km (0.12 R)
• M40: 6,655,011 km (0.098 R)
• M41: 6,813,585 km (0.028 R)
• M42: 7,401,205 km (0.103 R)
• M43: 7,716,109 km (0.079 R)
• M44: 7,852,542 km (0.064 R)
• M45: 7,989,723 km (0.071 R)
• M46: 8,750,428 km (0.058 R)
• M47: 8,924,411 km (0.099 R)
• M48: 9,436,933 km (0.104 R)
• M49: 9,518,015 km (0.093 R)
• M50: 9,615,403 km (0.069 R)
• M51: 9,745,852 km (0.079 R)
• M52: 9,860,594 km (0.059 R)
• M53: 9,926,268 km (0.12 R)
• M54: 10,025,152 km (0.102 R)
• M55: 10,223,818 km (0.063 R)
• M56: 10,373,715 km (0.11 R)
• M57: 10,658,848 km (0.064 R)
• M58: 10,777,031 km (0.068 R)
• M59: 10,997,538 km (0.049 R)
• M60: 11,065,754 km (0.047 R)
• M61: 11,134,121 km (0.085 R)
• M62: 11,202,487 km (0.067 R)
• M63: 11,512,304 km (0.093 R)
• M64: 11,633,628 km (0.089 R)
• M65: 11,703,041 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.4

Radius: 9.3

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.15 AU - 4.91 AU

Year: 5307 Days

Day: 8.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 8.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 89,418,476 km

• M1: 138,677 km (0.092 R)
• M2: 282,890 km (0.04 R)
• M3: 373,097 km (0.084 R)
• M4: 433,235 km (0.088 R)
• M5: 508,334 km (0.089 R)
• M6: 737,518 km (0.098 R)
• M7: 1,133,503 km (0.116 R)
• M8: 1,322,146 km (0.108 R)
• M9: 1,387,371 km (0.118 R)
• M10: 1,555,219 km (0.089 R)
• M11: 1,676,843 km (0.117 R)
• M12: 1,747,902 km (0.114 R)
• M13: 1,874,461 km (0.107 R)
• M14: 1,948,363 km (0.081 R)
• M15: 2,553,336 km (0.035 R)
• M16: 2,656,110 km (0.059 R)
• M17: 2,781,473 km (0.026 R)
• M18: 3,059,576 km (0.076 R)
• M19: 3,437,161 km (0.036 R)
• M20: 3,643,007 km (0.069 R)
• M21: 5,038,755 km (0.056 R)
• M22: 5,220,666 km (0.102 R)
• M23: 5,644,477 km (0.11 R)
• M24: 5,725,111 km (0.102 R)
• M25: 6,189,761 km (0.11 R)
• M26: 6,468,911 km (0.071 R)
• M27: 7,271,952 km (0.113 R)
• M28: 7,715,211 km (0.094 R)
• M29: 7,834,889 km (0.039 R)
• M30: 8,106,409 km (0.047 R)
• M31: 8,442,556 km (0.074 R)
• M32: 8,845,572 km (0.112 R)
• M33: 8,970,936 km (0.108 R)
• M34: 9,033,767 km (0.056 R)
• M35: 9,096,897 km (0.118 R)
• M36: 9,223,307 km (0.092 R)
• M37: 9,606,278 km (0.095 R)
• M38: 9,767,544 km (0.035 R)
• M39: 9,962,021 km (0.053 R)
• M40: 10,092,471 km (0.119 R)
• M41: 10,190,607 km (0.087 R)
• M42: 10,553,382 km (0.075 R)
• M43: 10,619,803 km (0.081 R)
• M44: 10,819,816 km (0.052 R)
• M45: 11,735,654 km (0.093 R)
• M46: 11,804,469 km (0.097 R)
• M47: 11,977,105 km (0.107 R)
• M48: 12,676,026 km (0.117 R)
• M49: 13,388,261 km (0.037 R)
• M50: 13,749,241 km (0.113 R)
• M51: 13,931,003 km (0.095 R)
• M52: 14,003,857 km (0.08 R)
• M53: 14,776,978 km (0.11 R)
• M54: 15,677,558 km (0.043 R)
• M55: 15,981,690 km (0.08 R)
• M56: 17,022,592 km (0.094 R)
• M57: 17,217,668 km (0.096 R)
• M58: 17,728,544 km (0.112 R)
• M59: 18,085,186 km (0.097 R)
• M60: 18,524,256 km (0.114 R)
• M61: 19,007,307 km (0.114 R)
• M62: 19,169,172 km (0.11 R)
• M63: 19,657,759 km (0.055 R)
• M64: 21,064,128 km (0.1 R)
• M65: 21,231,678 km (0.107 R)
• M66: 21,357,639 km (0.067 R)
• M67: 21,737,169 km (0.113 R)
• M68: 22,331,821 km (0.063 R)
• M69: 23,667,580 km (0.066 R)
• M70: 23,929,077 km (0.102 R)
• M71: 25,206,643 km (0.068 R)
• M72: 25,652,295 km (0.106 R)
• M73: 25,741,754 km (0.091 R)
• M74: 25,876,093 km (0.106 R)
• M75: 26,687,213 km (0.082 R)
• M76: 27,050,287 km (0.078 R)
• M77: 27,415,156 km (0.089 R)
• M78: 27,643,891 km (0.081 R)
• M79: 27,735,744 km (0.056 R)
• M80: 28,103,456 km (0.109 R)
• M81: 28,334,286 km (0.101 R)
• M82: 28,472,963 km (0.08 R)
• M83: 29,076,889 km (0.115 R)
• M84: 29,216,763 km (0.042 R)
• M85: 29,591,057 km (0.049 R)
• M86: 30,249,886 km (0.119 R)
• M87: 30,913,502 km (0.116 R)
• M88: 31,773,840 km (0.081 R)
• M89: 32,255,246 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 829.5

Radius: 5.6

Gravity: 26.45 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 8.96 AU - 12.56 AU

Year: 23154 Days

Day: 24.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 89,418,476 km

• M1: 101,278 km (0.115 R)
• M2: 361,129 km (0.115 R)
• M3: 422,764 km (0.119 R)
• M4: 757,863 km (0.066 R)
• M5: 866,321 km (0.106 R)
• M6: 1,129,165 km (0.109 R)
• M7: 1,350,121 km (0.034 R)
• M8: 1,760,019 km (0.092 R)
• M9: 1,831,976 km (0.056 R)
• M10: 1,978,731 km (0.111 R)
• M11: 2,167,673 km (0.104 R)
• M12: 2,562,911 km (0.056 R)
• M13: 2,727,319 km (0.095 R)
• M14: 2,768,907 km (0.117 R)
• M15: 2,852,831 km (0.064 R)
• M16: 2,937,653 km (0.09 R)
• M17: 3,196,906 km (0.103 R)
• M18: 3,373,881 km (0.089 R)
• M19: 3,508,818 km (0.055 R)
• M20: 3,830,304 km (0.09 R)
• M21: 4,018,348 km (0.115 R)
• M22: 5,003,002 km (0.088 R)
• M23: 5,469,298 km (0.119 R)
• M24: 6,112,569 km (0.09 R)
• M25: 7,007,015 km (0.087 R)
• M26: 7,527,914 km (0.104 R)
• M27: 7,704,290 km (0.11 R)
• M28: 8,061,231 km (0.044 R)
• M29: 8,545,479 km (0.054 R)
• M30: 9,289,429 km (0.089 R)
• M31: 9,925,220 km (0.047 R)
• M32: 10,313,277 km (0.055 R)
• M33: 10,838,665 km (0.073 R)
• M34: 10,904,937 km (0.108 R)
• M35: 17,549,326 km (0.112 R)
• M36: 17,939,777 km (0.044 R)
• M37: 19,208,367 km (0.109 R)
• M38: 20,260,339 km (0.112 R)
• M39: 21,914,742 km (0.117 R)
• M40: 22,842,996 km (0.104 R)
• M41: 23,098,510 km (0.071 R)
• M42: 23,183,780 km (0.044 R)
• M43: 24,043,071 km (0.061 R)
• M44: 25,175,526 km (0.078 R)
• M45: 26,861,644 km (0.108 R)
• M46: 27,582,556 km (0.055 R)
• M47: 27,673,063 km (0.033 R)
• M48: 28,218,497 km (0.073 R)
• M49: 28,675,668 km (0.118 R)
• M50: 30,155,191 km (0.041 R)
• M51: 31,280,915 km (0.091 R)
• M52: 31,469,857 km (0.107 R)
• M53: 32,611,588 km (0.1 R)
• M54: 33,476,862 km (0.105 R)
• M55: 33,766,932 km (0.115 R)
• M56: 33,863,722 km (0.112 R)
• M57: 34,935,591 km (0.064 R)
• M58: 36,713,262 km (0.09 R)
• M59: 37,012,308 km (0.106 R)
• M60: 42,011,121 km (0.032 R)
• M61: 42,847,224 km (0.118 R)
• M62: 46,784,640 km (0.05 R)
• M63: 47,000,659 km (0.084 R)
• M64: 48,522,668 km (0.111 R)
• M65: 51,058,052 km (0.105 R)
• M66: 52,061,854 km (0.098 R)
• M67: 52,959,591 km (0.073 R)
• M68: 55,912,204 km (0.089 R)
• M69: 56,716,143 km (0.103 R)
• M70: 60,205,065 km (0.081 R)
• M71: 60,440,233 km (0.094 R)
• M72: 61,265,265 km (0.114 R)
• M73: 64,482,517 km (0.102 R)
• M74: 64,963,923 km (0.092 R)
• M75: 66,293,548 km (0.072 R)
• M76: 66,900,916 km (0.034 R)
• M77: 70,088,846 km (0.104 R)
• M78: 70,336,132 km (0.108 R)
• M79: 70,955,616 km (0.105 R)
• M80: 71,825,827 km (0.055 R)
• M81: 73,325,995 km (0.103 R)
• M82: 74,079,818 km (0.113 R)
• M83: 75,595,394 km (0.034 R)
• M84: 75,848,963 km (0.084 R)
• M85: 76,356,997 km (0.119 R)
• M86: 77,632,020 km (0.092 R)
• M87: 78,657,064 km (0.063 R)
• M88: 78,785,419 km (0.081 R)
• M89: 78,914,074 km (0.093 R)
• M90: 79,557,644 km (0.099 R)
• M91: 82,671,224 km (0.073 R)
• M92: 83,980,205 km (0.097 R)
• M93: 85,032,327 km (0.07 R)
• M94: 86,618,813 km (0.109 R)
• M95: 88,081,581 km (0.056 R)
• M96: 89,016,717 km (0.114 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 13,821 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit