🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 0.63 AU - 0.75 AU

Year: 207 Days

Day: 38.5 Hours

Environment

Temp: 140 °C

Axial Tilt: 14.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.71 AU - 1.07 AU

Year: 304 Days

Day: 46.2 Hours

Environment

Temp: 84 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.29 AU - 2.03 AU

Year: 773 Days

Day: 34.8 Hours

Environment

Temp: -49 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.75 AU - 1.89 AU

Year: 888 Days

Day: 13.2 Hours

Environment

Temp: -62 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,567,164 km

• M1: 158,275 km (0.102 R)
• M2: 425,756 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 953.2

Radius: 13.6

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 7.17 AU - 10.03 AU

Year: 9121 Days

Day: 12.8 Hours

Environment

Temp: -169 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,567,164 km

• M1: 252,222 km (0.118 R)
• M2: 355,594 km (0.071 R)
• M3: 526,136 km (0.105 R)
• M4: 1,199,476 km (0.099 R)
• M5: 1,325,437 km (0.063 R)
• M6: 1,999,076 km (0.076 R)
• M7: 2,099,905 km (0.081 R)
• M8: 2,280,320 km (0.063 R)
• M9: 2,412,565 km (0.036 R)
• M10: 2,602,105 km (0.113 R)
• M11: 3,999,798 km (0.076 R)
• M12: 5,100,091 km (0.056 R)
• M13: 6,364,043 km (0.065 R)
• M14: 7,521,482 km (0.089 R)
• M15: 8,206,191 km (0.099 R)
• M16: 8,576,745 km (0.035 R)
• M17: 9,764,702 km (0.1 R)
• M18: 10,157,396 km (0.095 R)
• M19: 10,245,509 km (0.107 R)
• M20: 10,958,642 km (0.102 R)
• M21: 11,184,834 km (0.056 R)
• M22: 11,780,234 km (0.025 R)
• M23: 11,919,061 km (0.111 R)
• M24: 12,480,053 km (0.089 R)
• M25: 14,362,293 km (0.061 R)
• M26: 14,461,177 km (0.11 R)
• M27: 15,513,299 km (0.086 R)
• M28: 15,716,603 km (0.11 R)
• M29: 15,869,641 km (0.07 R)
• M30: 16,228,527 km (0.054 R)
• M31: 16,331,600 km (0.118 R)
• M32: 16,434,822 km (0.117 R)
• M33: 16,642,165 km (0.094 R)
• M34: 16,902,315 km (0.094 R)
• M35: 17,321,489 km (0.053 R)
• M36: 17,479,614 km (0.042 R)
• M37: 17,850,317 km (0.11 R)
• M38: 18,010,088 km (0.111 R)
• M39: 18,223,713 km (0.065 R)
• M40: 21,189,641 km (0.1 R)
• M41: 21,302,288 km (0.069 R)
• M42: 21,471,782 km (0.117 R)
• M43: 22,039,805 km (0.117 R)
• M44: 22,612,915 km (0.09 R)
• M45: 22,843,445 km (0.054 R)
• M46: 23,248,855 km (0.08 R)
• M47: 24,008,065 km (0.115 R)
• M48: 24,184,441 km (0.104 R)
• M49: 26,032,124 km (0.107 R)
• M50: 26,152,849 km (0.064 R)
• M51: 26,394,899 km (0.11 R)
• M52: 26,637,696 km (0.086 R)
• M53: 27,186,870 km (0.106 R)
• M54: 27,555,030 km (0.119 R)
• M55: 28,110,337 km (0.105 R)
• M56: 28,296,138 km (0.084 R)
• M57: 28,669,235 km (0.057 R)
• M58: 29,609,159 km (0.049 R)
• M59: 29,987,940 km (0.106 R)
• M60: 30,241,359 km (0.119 R)
• M61: 30,495,526 km (0.062 R)
• M62: 30,878,048 km (0.053 R)
• M63: 31,133,860 km (0.09 R)
• M64: 31,712,355 km (0.077 R)
• M65: 32,489,067 km (0.1 R)
• M66: 32,879,667 km (0.11 R)
• M67: 34,061,191 km (0.085 R)
• M68: 35,523,959 km (0.049 R)
• M69: 36,330,591 km (0.081 R)
• M70: 37,143,207 km (0.074 R)
• M71: 38,510,830 km (0.091 R)
• M72: 41,224,835 km (0.104 R)
• M73: 41,506,677 km (0.087 R)
• M74: 42,285,035 km (0.12 R)
• M75: 42,569,271 km (0.077 R)
• M76: 42,782,897 km (0.103 R)
• M77: 44,288,150 km (0.103 R)
• M78: 44,721,386 km (0.037 R)
• M79: 45,301,227 km (0.065 R)
• M80: 45,883,462 km (0.103 R)
• M81: 46,321,933 km (0.082 R)
• M82: 46,541,693 km (0.064 R)
• M83: 48,981,335 km (0.098 R)
• M84: 49,130,484 km (0.1 R)
• M85: 49,653,927 km (0.035 R)
• M86: 50,104,067 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.9

Radius: 8.7

Gravity: 0.7 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 8.81 AU - 9.63 AU

Year: 10125 Days

Day: 14.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 62,567,164 km

• M1: 166,054 km (0.117 R)
• M2: 265,835 km (0.079 R)
• M3: 379,530 km (0.057 R)
• M4: 463,305 km (0.07 R)
• M5: 562,787 km (0.099 R)
• M6: 670,198 km (0.097 R)
• M7: 1,180,626 km (0.1 R)
• M8: 1,321,398 km (0.1 R)
• M9: 1,871,170 km (0.08 R)
• M10: 2,192,058 km (0.075 R)
• M11: 2,293,186 km (0.106 R)
• M12: 2,381,299 km (0.096 R)
• M13: 3,060,623 km (0.088 R)
• M14: 3,659,014 km (0.041 R)
• M15: 4,077,888 km (0.104 R)
• M16: 4,622,873 km (0.033 R)
• M17: 4,809,721 km (0.12 R)
• M18: 5,018,111 km (0.066 R)
• M19: 5,346,030 km (0.084 R)
• M20: 5,561,899 km (0.099 R)
• M21: 6,083,697 km (0.118 R)
• M22: 6,144,882 km (0.106 R)
• M23: 6,391,719 km (0.105 R)
• M24: 6,454,101 km (0.071 R)
• M25: 6,895,415 km (0.081 R)
• M26: 6,959,293 km (0.042 R)
• M27: 7,499,192 km (0.068 R)
• M28: 7,807,363 km (0.074 R)
• M29: 7,940,805 km (0.087 R)
• M30: 8,550,416 km (0.118 R)
• M31: 8,641,970 km (0.093 R)
• M32: 8,710,934 km (0.083 R)
• M33: 8,803,087 km (0.067 R)
• M34: 9,245,298 km (0.083 R)
• M35: 9,410,155 km (0.069 R)
• M36: 10,078,857 km (0.089 R)
• M37: 10,639,700 km (0.083 R)
• M38: 11,563,167 km (0.079 R)
• M39: 11,740,740 km (0.092 R)
• M40: 13,061,839 km (0.06 R)
• M41: 13,672,946 km (0.114 R)
• M42: 13,968,402 km (0.118 R)
• M43: 14,538,519 km (0.116 R)
• M44: 14,593,272 km (0.097 R)
• M45: 14,675,402 km (0.095 R)
• M46: 15,757,742 km (0.084 R)
• M47: 15,898,215 km (0.114 R)
• M48: 16,011,011 km (0.108 R)
• M49: 16,095,833 km (0.094 R)
• M50: 16,322,624 km (0.101 R)
• M51: 17,822,342 km (0.113 R)
• M52: 18,027,591 km (0.102 R)
• M53: 18,233,587 km (0.082 R)
• M54: 19,185,329 km (0.107 R)
• M55: 19,788,358 km (0.029 R)
• M56: 20,122,709 km (0.097 R)
• M57: 20,489,523 km (0.086 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 13.3

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 11.29 AU - 12.33 AU

Year: 14678 Days

Day: 12 Hours

Environment

Temp: -180 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,567,164 km

• M1: 167,101 km (0.103 R)
• M2: 394,041 km (0.113 R)
• M3: 532,269 km (0.112 R)
• M4: 885,320 km (0.089 R)
• M5: 999,912 km (0.052 R)
• M6: 1,119,890 km (0.102 R)
• M7: 1,266,645 km (0.118 R)
• M8: 2,609,136 km (0.077 R)
• M9: 2,778,930 km (0.085 R)
• M10: 2,894,270 km (0.094 R)
• M11: 3,159,657 km (0.104 R)
• M12: 3,588,404 km (0.082 R)
• M13: 3,938,613 km (0.071 R)
• M14: 4,810,020 km (0.075 R)
• M15: 5,629,517 km (0.084 R)
• M16: 5,962,074 km (0.086 R)
• M17: 6,149,669 km (0.117 R)
• M18: 6,492,398 km (0.105 R)
• M19: 7,236,199 km (0.118 R)
• M20: 8,172,831 km (0.117 R)
• M21: 8,592,004 km (0.06 R)
• M22: 9,495,276 km (0.1 R)
• M23: 9,626,773 km (0.071 R)
• M24: 9,714,736 km (0.038 R)
• M25: 9,891,561 km (0.08 R)
• M26: 10,883,245 km (0.115 R)
• M27: 11,344,605 km (0.112 R)
• M28: 11,624,503 km (0.038 R)
• M29: 11,718,300 km (0.1 R)
• M30: 12,334,045 km (0.114 R)
• M31: 13,253,175 km (0.073 R)
• M32: 13,597,399 km (0.118 R)
• M33: 13,894,800 km (0.067 R)
• M34: 14,445,470 km (0.054 R)
• M35: 14,647,576 km (0.075 R)
• M36: 14,749,004 km (0.107 R)
• M37: 14,850,581 km (0.045 R)
• M38: 15,259,432 km (0.108 R)
• M39: 15,362,355 km (0.066 R)
• M40: 15,516,890 km (0.036 R)
• M41: 15,827,754 km (0.074 R)
• M42: 15,983,934 km (0.092 R)
• M43: 16,719,656 km (0.066 R)
• M44: 17,897,889 km (0.115 R)
• M45: 18,278,466 km (0.079 R)
• M46: 18,992,347 km (0.084 R)
• M47: 19,213,902 km (0.12 R)
• M48: 19,492,004 km (0.108 R)
• M49: 20,221,144 km (0.091 R)
• M50: 20,674,426 km (0.114 R)
• M51: 21,591,012 km (0.098 R)
• M52: 21,996,123 km (0.101 R)
• M53: 22,170,554 km (0.117 R)
• M54: 22,872,766 km (0.107 R)
• M55: 23,463,528 km (0.079 R)
• M56: 23,939,848 km (0.088 R)
• M57: 24,419,309 km (0.107 R)
• M58: 25,387,806 km (0.095 R)
• M59: 27,050,437 km (0.115 R)
• M60: 29,577,893 km (0.112 R)
• M61: 30,999,820 km (0.111 R)
• M62: 31,456,991 km (0.117 R)
• M63: 32,576,432 km (0.07 R)
• M64: 33,574,998 km (0.041 R)
• M65: 34,854,359 km (0.087 R)
• M66: 35,533,982 km (0.12 R)
• M67: 36,080,912 km (0.097 R)
• M68: 37,599,330 km (0.107 R)
• M69: 38,436,331 km (0.075 R)
• M70: 39,774,184 km (0.045 R)
• M71: 39,916,003 km (0.12 R)
• M72: 40,484,475 km (0.105 R)
• M73: 43,075,959 km (0.102 R)
• M74: 43,440,080 km (0.105 R)
• M75: 43,586,088 km (0.091 R)
• M76: 43,951,705 km (0.107 R)
• M77: 44,980,789 km (0.101 R)
• M78: 45,720,700 km (0.109 R)
• M79: 48,190,860 km (0.099 R)
• M80: 48,947,974 km (0.07 R)
• M81: 49,480,244 km (0.049 R)
• M82: 50,397,279 km (0.074 R)
• M83: 51,319,849 km (0.085 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 468.2

Radius: 5.1

Gravity: 18 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 11.6 AU - 15.5 AU

Year: 18038 Days

Day: 19.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 62,567,164 km

• M1: 156,031 km (0.081 R)
• M2: 214,374 km (0.082 R)
• M3: 563,386 km (0.052 R)
• M4: 620,682 km (0.064 R)
• M5: 1,695,093 km (0.106 R)
• M6: 1,779,167 km (0.091 R)
• M7: 1,980,975 km (0.061 R)
• M8: 2,069,687 km (0.112 R)
• M9: 2,251,149 km (0.066 R)
• M10: 2,564,855 km (0.11 R)
• M11: 2,792,693 km (0.113 R)
• M12: 3,302,523 km (0.113 R)
• M13: 3,443,444 km (0.09 R)
• M14: 3,767,473 km (0.104 R)
• M15: 4,444,553 km (0.105 R)
• M16: 5,117,743 km (0.071 R)
• M17: 5,158,434 km (0.107 R)
• M18: 6,121,395 km (0.106 R)
• M19: 6,734,298 km (0.046 R)
• M20: 7,048,004 km (0.104 R)
• M21: 7,274,944 km (0.079 R)
• M22: 7,596,879 km (0.115 R)
• M23: 7,829,504 km (0.07 R)
• M24: 8,302,083 km (0.07 R)
• M25: 9,976,532 km (0.119 R)
• M26: 10,129,122 km (0.105 R)
• M27: 10,231,298 km (0.105 R)
• M28: 10,282,460 km (0.084 R)
• M29: 10,436,695 km (0.117 R)
• M30: 10,488,307 km (0.102 R)
• M31: 10,591,679 km (0.047 R)
• M32: 10,956,249 km (0.107 R)
• M33: 12,020,189 km (0.033 R)
• M34: 12,128,348 km (0.082 R)
• M35: 12,894,888 km (0.116 R)
• M36: 12,950,239 km (0.115 R)
• M37: 14,531,788 km (0.095 R)
• M38: 15,994,556 km (0.116 R)
• M39: 17,749,039 km (0.105 R)
• M40: 19,246,664 km (0.03 R)
• M41: 19,373,373 km (0.09 R)
• M42: 19,754,848 km (0.111 R)
• M43: 20,267,370 km (0.034 R)
• M44: 20,331,847 km (0.083 R)
• M45: 20,654,679 km (0.11 R)
• M46: 20,849,306 km (0.117 R)
• M47: 21,567,824 km (0.086 R)
• M48: 21,699,321 km (0.054 R)
• M49: 23,907,685 km (0.111 R)
• M50: 24,590,898 km (0.113 R)
• M51: 24,728,378 km (0.117 R)
• M52: 25,142,017 km (0.098 R)
• M53: 28,317,381 km (0.106 R)
• M54: 28,605,656 km (0.05 R)
• M55: 28,677,912 km (0.069 R)
• M56: 29,257,903 km (0.04 R)
• M57: 29,841,783 km (0.091 R)
• M58: 30,798,761 km (0.034 R)
• M59: 31,021,063 km (0.04 R)
• M60: 31,541,813 km (0.117 R)
• M61: 31,691,112 km (0.031 R)
• M62: 32,065,406 km (0.106 R)
• M63: 32,290,551 km (0.055 R)
• M64: 32,742,785 km (0.088 R)
• M65: 32,893,879 km (0.064 R)
• M66: 33,272,810 km (0.047 R)
• M67: 34,572,068 km (0.12 R)
• M68: 34,649,111 km (0.094 R)
• M69: 34,803,197 km (0.117 R)
• M70: 36,199,842 km (0.098 R)
• M71: 36,356,172 km (0.083 R)
• M72: 36,983,735 km (0.054 R)
• M73: 38,011,024 km (0.039 R)
• M74: 40,174,658 km (0.115 R)
• M75: 40,579,619 km (0.093 R)
• M76: 41,230,520 km (0.093 R)
• M77: 41,393,731 km (0.115 R)
• M78: 41,639,071 km (0.075 R)
• M79: 43,369,470 km (0.116 R)
• M80: 43,701,727 km (0.051 R)
• M81: 43,784,903 km (0.09 R)
• M82: 45,544,324 km (0.072 R)
• M83: 45,966,639 km (0.112 R)
• M84: 46,220,656 km (0.096 R)
• M85: 50,173,181 km (0.06 R)
• M86: 50,696,624 km (0.103 R)
• M87: 51,925,122 km (0.093 R)
• M88: 53,786,269 km (0.119 R)
• M89: 55,218,818 km (0.053 R)
• M90: 56,845,396 km (0.049 R)
• M91: 57,117,963 km (0.105 R)
• M92: 58,304,424 km (0.083 R)
• M93: 58,671,088 km (0.112 R)
• M94: 60,701,430 km (0.099 R)
• M95: 61,818,627 km (0.106 R)
• M96: 62,379,769 km (0.082 R)

Kuiper Belt

Range: 30.3 - 59.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 302 - 18,579 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit