🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.54 AU - 0.56 AU

Year: 268 Days

Day: 12.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 49.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.6

Radius: 12.4

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.76 AU - 1.06 AU

Year: 569 Days

Day: 9.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 79,521,462 km

• M1: 167,550 km (0.05 R)
• M2: 245,191 km (0.116 R)
• M3: 352,453 km (0.041 R)
• M4: 504,893 km (0.066 R)
• M5: 610,659 km (0.099 R)
• M6: 721,810 km (0.105 R)
• M7: 800,199 km (0.104 R)
• M8: 882,029 km (0.095 R)
• M9: 982,708 km (0.098 R)
• M10: 1,083,687 km (0.066 R)
• M11: 1,175,540 km (0.03 R)
• M12: 1,252,882 km (0.109 R)
• M13: 1,345,483 km (0.044 R)
• M14: 1,435,990 km (0.069 R)
• M15: 1,547,291 km (0.114 R)
• M16: 1,637,797 km (0.102 R)
• M17: 1,774,380 km (0.087 R)
• M18: 1,909,766 km (0.113 R)
• M19: 1,996,982 km (0.066 R)
• M20: 2,255,786 km (0.102 R)
• M21: 2,370,079 km (0.09 R)
• M22: 2,503,371 km (0.068 R)
• M23: 2,587,894 km (0.102 R)
• M24: 2,684,833 km (0.08 R)
• M25: 2,847,296 km (0.081 R)
• M26: 2,959,495 km (0.108 R)
• M27: 3,079,173 km (0.036 R)
• M28: 3,274,099 km (0.106 R)
• M29: 3,631,638 km (0.044 R)
• M30: 3,773,008 km (0.117 R)
• M31: 3,909,740 km (0.06 R)
• M32: 4,068,015 km (0.109 R)
• M33: 4,208,338 km (0.062 R)
• M34: 4,336,693 km (0.065 R)
• M35: 4,611,205 km (0.059 R)
• M36: 4,764,692 km (0.116 R)
• M37: 4,856,096 km (0.068 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326

Radius: 10.6

Gravity: 2.9 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.88 AU - 0.96 AU

Year: 579 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 23.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 79,521,462 km

• M1: 134,339 km (0.119 R)
• M2: 226,641 km (0.116 R)
• M3: 307,424 km (0.078 R)
• M4: 388,206 km (0.083 R)
• M5: 488,437 km (0.041 R)
• M6: 566,976 km (0.112 R)
• M7: 665,561 km (0.117 R)
• M8: 734,974 km (0.073 R)
• M9: 860,936 km (0.07 R)
• M10: 1,007,990 km (0.102 R)
• M11: 1,098,647 km (0.064 R)
• M12: 1,182,571 km (0.099 R)
• M13: 1,288,486 km (0.074 R)
• M14: 1,357,601 km (0.059 R)
• M15: 1,593,816 km (0.081 R)
• M16: 1,749,697 km (0.103 R)
• M17: 1,832,275 km (0.047 R)
• M18: 1,905,129 km (0.107 R)
• M19: 1,995,935 km (0.108 R)
• M20: 2,065,199 km (0.112 R)
• M21: 2,158,697 km (0.1 R)
• M22: 2,265,660 km (0.049 R)
• M23: 2,423,486 km (0.055 R)
• M24: 2,491,253 km (0.052 R)
• M25: 2,666,881 km (0.11 R)
• M26: 2,788,504 km (0.093 R)
• M27: 2,892,325 km (0.106 R)
• M28: 3,063,914 km (0.056 R)
• M29: 3,211,717 km (0.12 R)
• M30: 3,286,516 km (0.077 R)
• M31: 3,355,031 km (0.116 R)
• M32: 3,444,940 km (0.053 R)
• M33: 3,528,565 km (0.065 R)
• M34: 3,612,789 km (0.113 R)
• M35: 3,790,660 km (0.099 R)
• M36: 4,140,420 km (0.114 R)
• M37: 4,222,101 km (0.057 R)
• M38: 4,424,806 km (0.088 R)
• M39: 4,546,429 km (0.081 R)
• M40: 4,623,023 km (0.107 R)
• M41: 4,918,030 km (0.116 R)
• M42: 5,107,571 km (0.05 R)
• M43: 5,283,498 km (0.101 R)
• M44: 5,363,981 km (0.086 R)
• M45: 5,453,142 km (0.12 R)
• M46: 5,534,672 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 666.6

Radius: 14.8

Gravity: 3.04 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 4.01 AU - 4.13 AU

Year: 5386 Days

Day: 13.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 79,521,462 km

• M1: 198,516 km (0.063 R)
• M2: 315,053 km (0.106 R)
• M3: 424,858 km (0.119 R)
• M4: 544,087 km (0.103 R)
• M5: 931,546 km (0.116 R)
• M6: 1,387,371 km (0.12 R)
• M7: 1,683,275 km (0.094 R)
• M8: 1,821,653 km (0.074 R)
• M9: 2,147,328 km (0.091 R)
• M10: 2,317,570 km (0.112 R)
• M11: 2,433,509 km (0.07 R)
• M12: 2,752,750 km (0.094 R)
• M13: 3,387,943 km (0.096 R)
• M14: 3,587,507 km (0.115 R)
• M15: 4,068,314 km (0.112 R)
• M16: 4,162,262 km (0.101 R)
• M17: 4,472,827 km (0.084 R)
• M18: 5,015,717 km (0.066 R)
• M19: 5,710,899 km (0.083 R)
• M20: 6,083,397 km (0.107 R)
• M21: 6,191,257 km (0.107 R)
• M22: 6,768,406 km (0.11 R)
• M23: 6,936,554 km (0.113 R)
• M24: 7,077,774 km (0.093 R)
• M25: 7,276,889 km (0.075 R)
• M26: 7,710,274 km (0.116 R)
• M27: 8,211,577 km (0.089 R)
• M28: 8,331,105 km (0.097 R)
• M29: 9,308,129 km (0.111 R)
• M30: 9,558,107 km (0.082 R)
• M31: 10,064,795 km (0.043 R)
• M32: 10,257,028 km (0.072 R)
• M33: 10,385,832 km (0.107 R)
• M34: 10,482,921 km (0.115 R)
• M35: 11,603,409 km (0.087 R)
• M36: 11,771,408 km (0.046 R)
• M37: 12,211,973 km (0.028 R)
• M38: 13,425,212 km (0.077 R)
• M39: 13,637,192 km (0.114 R)
• M40: 13,779,011 km (0.115 R)
• M41: 14,676,748 km (0.113 R)
• M42: 14,895,011 km (0.079 R)
• M43: 15,556,383 km (0.075 R)
• M44: 16,340,276 km (0.113 R)
• M45: 16,718,011 km (0.098 R)
• M46: 17,752,331 km (0.117 R)
• M47: 18,257,822 km (0.104 R)
• M48: 19,084,350 km (0.078 R)
• M49: 20,084,262 km (0.074 R)
• M50: 20,488,924 km (0.045 R)
• M51: 20,978,259 km (0.027 R)
• M52: 21,142,218 km (0.079 R)
• M53: 22,636,851 km (0.072 R)
• M54: 22,762,962 km (0.059 R)
• M55: 23,609,686 km (0.113 R)
• M56: 24,079,722 km (0.099 R)
• M57: 24,898,920 km (0.099 R)
• M58: 25,116,136 km (0.08 R)
• M59: 25,464,699 km (0.04 R)
• M60: 25,902,871 km (0.044 R)
• M61: 26,034,817 km (0.058 R)
• M62: 27,098,308 km (0.044 R)
• M63: 27,276,928 km (0.074 R)
• M64: 27,545,606 km (0.117 R)
• M65: 27,680,244 km (0.041 R)
• M66: 27,950,268 km (0.047 R)
• M67: 28,402,353 km (0.056 R)
• M68: 28,811,204 km (0.114 R)
• M69: 29,221,999 km (0.057 R)
• M70: 30,512,431 km (0.112 R)
• M71: 31,071,179 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 318

Radius: 10.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.33 AU - 5.47 AU

Year: 7115 Days

Day: 8.3 Hours

Environment

Temp: -214 °C

Axial Tilt: 22.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 79,521,462 km

• M1: 136,433 km (0.037 R)
• M2: 206,595 km (0.082 R)
• M3: 312,061 km (0.067 R)
• M4: 416,630 km (0.093 R)
• M5: 865,274 km (0.11 R)
• M6: 984,204 km (0.098 R)
• M7: 1,080,695 km (0.104 R)
• M8: 1,374,954 km (0.05 R)
• M9: 1,484,011 km (0.092 R)
• M10: 1,711,250 km (0.096 R)
• M11: 1,795,174 km (0.059 R)
• M12: 1,949,859 km (0.097 R)
• M13: 2,181,287 km (0.102 R)
• M14: 2,402,991 km (0.101 R)
• M15: 2,554,982 km (0.1 R)
• M16: 2,788,953 km (0.105 R)
• M17: 3,030,105 km (0.112 R)
• M18: 3,132,729 km (0.109 R)
• M19: 3,215,606 km (0.04 R)
• M20: 3,511,511 km (0.094 R)
• M21: 3,838,382 km (0.096 R)
• M22: 4,220,904 km (0.115 R)
• M23: 4,405,059 km (0.084 R)
• M24: 4,734,025 km (0.057 R)
• M25: 5,168,756 km (0.032 R)
• M26: 5,490,840 km (0.11 R)
• M27: 6,076,516 km (0.11 R)
• M28: 6,655,460 km (0.107 R)
• M29: 7,197,154 km (0.058 R)
• M30: 7,279,582 km (0.082 R)
• M31: 7,724,935 km (0.082 R)
• M32: 7,809,308 km (0.106 R)
• M33: 8,554,455 km (0.08 R)
• M34: 9,382,180 km (0.099 R)
• M35: 10,923,188 km (0.115 R)
• M36: 11,690,475 km (0.064 R)
• M37: 11,950,177 km (0.077 R)
• M38: 13,479,965 km (0.049 R)
• M39: 14,302,304 km (0.063 R)
• M40: 15,211,710 km (0.046 R)
• M41: 15,780,631 km (0.115 R)
• M42: 15,852,138 km (0.12 R)
• M43: 16,320,230 km (0.091 R)
• M44: 17,049,221 km (0.061 R)
• M45: 17,159,474 km (0.106 R)
• M46: 17,380,729 km (0.113 R)
• M47: 17,528,682 km (0.078 R)
• M48: 19,108,286 km (0.074 R)
• M49: 19,222,728 km (0.094 R)
• M50: 19,414,213 km (0.047 R)
• M51: 19,567,850 km (0.101 R)
• M52: 19,953,663 km (0.106 R)
• M53: 20,264,079 km (0.025 R)
• M54: 20,537,095 km (0.059 R)
• M55: 20,693,574 km (0.09 R)
• M56: 21,284,187 km (0.099 R)
• M57: 21,402,967 km (0.045 R)
• M58: 21,720,713 km (0.101 R)
• M59: 22,360,992 km (0.096 R)
• M60: 22,683,525 km (0.105 R)
• M61: 23,373,919 km (0.069 R)
• M62: 23,455,600 km (0.103 R)
• M63: 23,947,777 km (0.071 R)
• M64: 24,030,056 km (0.117 R)
• M65: 24,360,368 km (0.044 R)
• M66: 24,443,245 km (0.062 R)
• M67: 25,654,688 km (0.117 R)
• M68: 25,865,472 km (0.118 R)
• M69: 25,992,331 km (0.099 R)
• M70: 26,161,676 km (0.104 R)
• M71: 26,458,927 km (0.048 R)
• M72: 27,271,542 km (0.063 R)
• M73: 27,962,086 km (0.101 R)
• M74: 28,048,853 km (0.06 R)
• M75: 28,614,782 km (0.076 R)
• M76: 28,702,147 km (0.118 R)
• M77: 28,833,494 km (0.081 R)
• M78: 29,140,618 km (0.031 R)
• M79: 29,448,790 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 962.9

Radius: 7.8

Gravity: 15.83 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 6.2 AU - 8.86 AU

Year: 13555 Days

Day: 21 Hours

Environment

Temp: -226 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,521,462 km

• M1: 102,923 km (0.1 R)
• M2: 162,613 km (0.089 R)
• M3: 296,802 km (0.083 R)
• M4: 508,633 km (0.093 R)
• M5: 662,270 km (0.072 R)
• M6: 831,166 km (0.064 R)
• M7: 943,963 km (0.111 R)
• M8: 1,086,380 km (0.096 R)
• M9: 1,472,941 km (0.027 R)
• M10: 2,111,574 km (0.085 R)
• M11: 2,929,725 km (0.034 R)
• M12: 3,463,490 km (0.116 R)
• M13: 4,458,316 km (0.113 R)
• M14: 4,618,834 km (0.11 R)
• M15: 4,863,277 km (0.061 R)
• M16: 5,028,583 km (0.105 R)
• M17: 5,450,000 km (0.095 R)
• M18: 5,708,206 km (0.104 R)
• M19: 6,281,615 km (0.052 R)
• M20: 6,552,387 km (0.058 R)
• M21: 8,853,202 km (0.097 R)
• M22: 9,515,472 km (0.103 R)
• M23: 9,567,083 km (0.05 R)
• M24: 10,405,579 km (0.064 R)
• M25: 10,618,756 km (0.113 R)
• M26: 10,672,312 km (0.105 R)
• M27: 11,762,133 km (0.097 R)
• M28: 11,928,635 km (0.06 R)
• M29: 12,489,328 km (0.114 R)
• M30: 13,869,667 km (0.078 R)
• M31: 14,163,328 km (0.112 R)
• M32: 14,281,361 km (0.084 R)
• M33: 15,662,299 km (0.111 R)
• M34: 16,399,517 km (0.117 R)
• M35: 16,834,697 km (0.119 R)
• M36: 17,463,158 km (0.048 R)
• M37: 19,525,215 km (0.101 R)
• M38: 20,384,655 km (0.072 R)
• M39: 20,517,946 km (0.104 R)
• M40: 22,346,032 km (0.04 R)
• M41: 23,036,277 km (0.114 R)
• M42: 23,453,805 km (0.068 R)
• M43: 24,437,560 km (0.113 R)
• M44: 25,506,736 km (0.118 R)
• M45: 25,722,307 km (0.109 R)
• M46: 26,082,987 km (0.115 R)
• M47: 26,300,353 km (0.075 R)
• M48: 26,663,726 km (0.101 R)
• M49: 26,882,588 km (0.106 R)
• M50: 29,253,864 km (0.076 R)
• M51: 30,084,431 km (0.083 R)
• M52: 31,306,197 km (0.108 R)
• M53: 32,000,630 km (0.069 R)
• M54: 32,778,090 km (0.093 R)
• M55: 33,247,528 km (0.075 R)
• M56: 35,708,413 km (0.097 R)
• M57: 36,757,842 km (0.108 R)
• M58: 37,245,531 km (0.059 R)
• M59: 40,049,444 km (0.09 R)
• M60: 40,971,117 km (0.07 R)
• M61: 41,139,414 km (0.056 R)
• M62: 42,664,714 km (0.074 R)
• M63: 43,434,246 km (0.066 R)
• M64: 44,122,097 km (0.109 R)
• M65: 44,467,369 km (0.07 R)
• M66: 44,987,072 km (0.029 R)
• M67: 46,909,404 km (0.069 R)
• M68: 47,261,857 km (0.119 R)
• M69: 47,438,382 km (0.111 R)
• M70: 47,792,181 km (0.04 R)
• M71: 49,753,260 km (0.044 R)
• M72: 49,843,019 km (0.025 R)
• M73: 51,014,968 km (0.067 R)
• M74: 51,649,712 km (0.037 R)
• M75: 53,202,239 km (0.085 R)
• M76: 53,385,795 km (0.044 R)
• M77: 54,399,620 km (0.103 R)
• M78: 56,821,161 km (0.079 R)
• M79: 58,234,113 km (0.115 R)
• M80: 58,802,585 km (0.098 R)
• M81: 60,231,693 km (0.078 R)
• M82: 60,423,029 km (0.117 R)
• M83: 61,961,643 km (0.106 R)
• M84: 62,444,994 km (0.107 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 912.4

Radius: 7.8

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 6.98 AU - 11.56 AU

Year: 18515 Days

Day: 23.3 Hours

Environment

Temp: -233 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 79,521,462 km

• M1: 164,857 km (0.103 R)
• M2: 228,586 km (0.074 R)
• M3: 639,531 km (0.04 R)
• M4: 880,533 km (0.034 R)
• M5: 1,264,252 km (0.109 R)
• M6: 1,631,514 km (0.065 R)
• M7: 1,827,188 km (0.045 R)
• M8: 2,385,936 km (0.111 R)
• M9: 2,799,275 km (0.107 R)
• M10: 2,955,156 km (0.08 R)
• M11: 3,194,363 km (0.11 R)
• M12: 3,357,425 km (0.104 R)
• M13: 4,391,894 km (0.071 R)
• M14: 4,711,136 km (0.083 R)
• M15: 4,990,735 km (0.103 R)
• M16: 5,961,326 km (0.101 R)
• M17: 6,011,441 km (0.113 R)
• M18: 7,147,786 km (0.115 R)
• M19: 7,904,751 km (0.12 R)
• M20: 8,800,843 km (0.086 R)
• M21: 9,787,740 km (0.12 R)
• M22: 10,144,381 km (0.051 R)
• M23: 10,204,370 km (0.076 R)
• M24: 11,178,102 km (0.072 R)
• M25: 12,245,035 km (0.07 R)
• M26: 13,938,632 km (0.059 R)
• M27: 14,071,924 km (0.119 R)
• M28: 14,138,644 km (0.063 R)
• M29: 14,272,684 km (0.114 R)
• M30: 14,339,853 km (0.066 R)
• M31: 15,566,107 km (0.037 R)
• M32: 15,635,072 km (0.1 R)
• M33: 16,684,052 km (0.067 R)
• M34: 17,827,728 km (0.029 R)
• M35: 18,190,353 km (0.111 R)
• M36: 18,336,061 km (0.117 R)
• M37: 19,144,339 km (0.115 R)
• M38: 19,366,940 km (0.045 R)
• M39: 19,889,336 km (0.032 R)
• M40: 19,964,285 km (0.109 R)
• M41: 20,265,425 km (0.109 R)
• M42: 20,340,822 km (0.076 R)
• M43: 20,643,758 km (0.046 R)
• M44: 21,715,627 km (0.081 R)
• M45: 21,870,311 km (0.096 R)
• M46: 23,515,588 km (0.067 R)
• M47: 24,473,464 km (0.103 R)
• M48: 25,525,585 km (0.082 R)
• M49: 29,280,043 km (0.08 R)
• M50: 30,310,025 km (0.101 R)
• M51: 31,177,243 km (0.058 R)
• M52: 32,670,380 km (0.049 R)
• M53: 32,847,504 km (0.097 R)
• M54: 36,091,234 km (0.08 R)
• M55: 37,010,214 km (0.051 R)
• M56: 38,496,469 km (0.095 R)
• M57: 38,965,009 km (0.098 R)
• M58: 39,058,807 km (0.075 R)
• M59: 40,286,707 km (0.063 R)
• M60: 40,476,696 km (0.108 R)
• M61: 41,335,537 km (0.076 R)
• M62: 42,103,872 km (0.051 R)
• M63: 43,362,588 km (0.067 R)
• M64: 46,016,155 km (0.048 R)
• M65: 47,713,642 km (0.09 R)
• M66: 47,814,172 km (0.045 R)
• M67: 48,015,381 km (0.078 R)
• M68: 48,822,911 km (0.077 R)
• M69: 49,533,201 km (0.101 R)
• M70: 50,349,258 km (0.101 R)
• M71: 50,451,583 km (0.118 R)
• M72: 53,657,465 km (0.1 R)
• M73: 54,916,032 km (0.087 R)
• M74: 55,232,132 km (0.078 R)
• M75: 57,141,749 km (0.105 R)
• M76: 57,462,188 km (0.119 R)
• M77: 58,319,384 km (0.084 R)
• M78: 58,857,337 km (0.096 R)
• M79: 59,288,927 km (0.072 R)
• M80: 59,396,937 km (0.116 R)
• M81: 59,829,724 km (0.102 R)
• M82: 60,046,641 km (0.106 R)
• M83: 62,448,734 km (0.11 R)
• M84: 63,772,226 km (0.066 R)
• M85: 67,008,626 km (0.097 R)
• M86: 68,930,510 km (0.12 R)
• M87: 69,727,119 km (0.068 R)
• M88: 70,298,134 km (0.049 R)
• M89: 76,091,611 km (0.119 R)
• M90: 76,444,063 km (0.064 R)
• M91: 76,679,381 km (0.117 R)
• M92: 77,268,647 km (0.067 R)
• M93: 78,333,035 km (0.037 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 16,525 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit