🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.04 AU - 1.14 AU

Year: 410 Days

Day: 41.4 Hours

Environment

Temp: 34 °C

Axial Tilt: 35.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,528,628 km

• M1: 212,579 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 1.1 AU - 1.24 AU

Year: 455 Days

Day: 34.7 Hours

Environment

Temp: 5 °C

Axial Tilt: 38.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,528,628 km

• M1: 324,627 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 1.15 AU - 1.31 AU

Year: 491 Days

Day: 14.4 Hours

Environment

Temp: 22 °C

Axial Tilt: 23.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,528,628 km

• M1: 301,589 km (0.08 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 1.34 AU - 1.68 AU

Year: 668 Days

Day: 47.4 Hours

Environment

Temp: -28 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.39 AU - 1.73 AU

Year: 701 Days

Day: 40 Hours

Environment

Temp: -26 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.7

Radius: 9.6

Gravity: 5.26 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 5.36 AU - 7.28 AU

Year: 5718 Days

Day: 13.4 Hours

Environment

Temp: -142 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,528,628 km

• M1: 153,188 km (0.116 R)
• M2: 249,380 km (0.081 R)
• M3: 362,625 km (0.068 R)
• M4: 571,763 km (0.093 R)
• M5: 673,789 km (0.045 R)
• M6: 770,130 km (0.12 R)
• M7: 897,438 km (0.101 R)
• M8: 1,145,172 km (0.032 R)
• M9: 1,399,039 km (0.109 R)
• M10: 1,605,484 km (0.062 R)
• M11: 1,671,008 km (0.101 R)
• M12: 1,995,037 km (0.079 R)
• M13: 2,338,813 km (0.112 R)
• M14: 2,432,461 km (0.106 R)
• M15: 2,642,946 km (0.066 R)
• M16: 2,939,598 km (0.085 R)
• M17: 3,000,335 km (0.035 R)
• M18: 3,061,371 km (0.109 R)
• M19: 3,352,039 km (0.09 R)
• M20: 3,629,843 km (0.045 R)
• M21: 3,826,714 km (0.094 R)
• M22: 4,162,561 km (0.115 R)
• M23: 4,415,082 km (0.115 R)
• M24: 5,128,813 km (0.081 R)
• M25: 5,202,116 km (0.099 R)
• M26: 5,725,559 km (0.104 R)
• M27: 5,801,705 km (0.116 R)
• M28: 5,929,461 km (0.112 R)
• M29: 6,058,115 km (0.116 R)
• M30: 6,370,625 km (0.094 R)
• M31: 6,449,463 km (0.048 R)
• M32: 6,581,858 km (0.094 R)
• M33: 7,672,725 km (0.116 R)
• M34: 7,869,446 km (0.089 R)
• M35: 8,210,530 km (0.046 R)
• M36: 8,353,994 km (0.081 R)
• M37: 8,614,593 km (0.115 R)
• M38: 8,848,415 km (0.108 R)
• M39: 8,936,528 km (0.032 R)
• M40: 9,774,126 km (0.095 R)
• M41: 10,017,971 km (0.03 R)
• M42: 10,325,694 km (0.088 R)
• M43: 11,299,277 km (0.085 R)
• M44: 11,684,042 km (0.102 R)
• M45: 12,499,500 km (0.099 R)
• M46: 12,731,078 km (0.086 R)
• M47: 13,671,600 km (0.098 R)
• M48: 13,944,466 km (0.098 R)
• M49: 14,738,981 km (0.103 R)
• M50: 15,089,040 km (0.065 R)
• M51: 17,689,051 km (0.078 R)
• M52: 17,949,201 km (0.097 R)
• M53: 18,323,046 km (0.099 R)
• M54: 18,699,285 km (0.086 R)
• M55: 18,850,678 km (0.115 R)
• M56: 19,344,949 km (0.104 R)
• M57: 19,536,285 km (0.104 R)
• M58: 19,651,326 km (0.066 R)
• M59: 20,346,657 km (0.109 R)
• M60: 20,463,343 km (0.102 R)
• M61: 20,541,134 km (0.042 R)
• M62: 21,602,381 km (0.105 R)
• M63: 22,641,189 km (0.063 R)
• M64: 23,045,103 km (0.095 R)
• M65: 23,207,267 km (0.079 R)
• M66: 23,288,499 km (0.097 R)
• M67: 23,900,803 km (0.1 R)
• M68: 24,106,201 km (0.1 R)
• M69: 24,353,337 km (0.114 R)
• M70: 24,477,204 km (0.102 R)
• M71: 24,559,931 km (0.11 R)
• M72: 25,727,543 km (0.052 R)
• M73: 25,811,766 km (0.096 R)
• M74: 25,938,027 km (0.06 R)
• M75: 26,106,773 km (0.059 R)
• M76: 27,512,844 km (0.083 R)
• M77: 27,598,862 km (0.091 R)
• M78: 27,814,283 km (0.103 R)
• M79: 28,203,387 km (0.12 R)
• M80: 28,376,921 km (0.055 R)
• M81: 28,899,765 km (0.094 R)
• M82: 29,249,974 km (0.043 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.6

Radius: 13.1

Gravity: 5.23 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 5.2 AU - 8.22 AU

Year: 6255 Days

Day: 7.5 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 59,528,628 km

• M1: 190,288 km (0.049 R)
• M2: 296,204 km (0.078 R)
• M3: 480,060 km (0.065 R)
• M4: 590,014 km (0.091 R)
• M5: 855,251 km (0.078 R)
• M6: 1,043,595 km (0.041 R)
• M7: 1,246,300 km (0.084 R)
• M8: 1,731,147 km (0.1 R)
• M9: 1,932,954 km (0.117 R)
• M10: 2,057,868 km (0.078 R)
• M11: 2,316,074 km (0.087 R)
• M12: 2,562,163 km (0.106 R)
• M13: 2,723,280 km (0.071 R)
• M14: 3,007,665 km (0.068 R)
• M15: 3,865,609 km (0.069 R)
• M16: 4,240,052 km (0.06 R)
• M17: 4,487,188 km (0.051 R)
• M18: 5,732,291 km (0.067 R)
• M19: 6,408,773 km (0.101 R)
• M20: 6,820,466 km (0.103 R)
• M21: 7,045,761 km (0.068 R)
• M22: 7,736,603 km (0.053 R)
• M23: 7,971,622 km (0.117 R)
• M24: 8,380,174 km (0.088 R)
• M25: 8,552,510 km (0.105 R)
• M26: 8,795,607 km (0.062 R)
• M27: 9,005,941 km (0.071 R)
• M28: 9,288,831 km (0.05 R)
• M29: 9,791,181 km (0.108 R)
• M30: 10,191,953 km (0.104 R)
• M31: 10,302,357 km (0.115 R)
• M32: 11,579,773 km (0.104 R)
• M33: 11,694,963 km (0.106 R)
• M34: 12,042,629 km (0.087 R)
• M35: 12,748,282 km (0.096 R)
• M36: 12,946,649 km (0.079 R)
• M37: 13,548,032 km (0.059 R)
• M38: 13,994,881 km (0.1 R)
• M39: 14,364,088 km (0.107 R)
• M40: 16,043,624 km (0.097 R)
• M41: 16,732,821 km (0.045 R)
• M42: 16,906,504 km (0.084 R)
• M43: 17,080,935 km (0.099 R)
• M44: 17,651,950 km (0.101 R)
• M45: 17,873,206 km (0.1 R)
• M46: 18,184,668 km (0.105 R)
• M47: 18,452,897 km (0.052 R)
• M48: 18,632,564 km (0.11 R)
• M49: 18,812,680 km (0.099 R)
• M50: 19,084,051 km (0.079 R)
• M51: 19,311,290 km (0.039 R)
• M52: 20,460,351 km (0.119 R)
• M53: 20,692,826 km (0.043 R)
• M54: 21,254,417 km (0.119 R)
• M55: 21,773,671 km (0.102 R)
• M56: 22,058,655 km (0.068 R)
• M57: 23,211,007 km (0.092 R)
• M58: 23,502,125 km (0.084 R)
• M59: 23,941,045 km (0.11 R)
• M60: 24,039,031 km (0.113 R)
• M61: 24,333,590 km (0.119 R)
• M62: 24,975,813 km (0.099 R)
• M63: 25,174,629 km (0.111 R)
• M64: 25,723,952 km (0.095 R)
• M65: 26,479,422 km (0.063 R)
• M66: 26,631,413 km (0.114 R)
• M67: 27,242,221 km (0.098 R)
• M68: 27,549,345 km (0.112 R)
• M69: 27,703,282 km (0.067 R)
• M70: 27,909,128 km (0.068 R)
• M71: 28,115,424 km (0.087 R)
• M72: 29,626,213 km (0.1 R)
• M73: 29,994,822 km (0.038 R)
• M74: 30,577,057 km (0.065 R)
• M75: 31,109,775 km (0.089 R)
• M76: 32,022,322 km (0.103 R)
• M77: 33,489,578 km (0.067 R)
• M78: 33,708,888 km (0.069 R)
• M79: 36,039,773 km (0.083 R)
• M80: 36,941,399 km (0.117 R)
• M81: 37,167,890 km (0.073 R)
• M82: 37,679,365 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 192

Radius: 8.6

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 9.53 AU - 9.61 AU

Year: 10655 Days

Day: 11.1 Hours

Environment

Temp: -169 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,528,628 km

• M1: 112,348 km (0.104 R)
• M2: 166,802 km (0.091 R)
• M3: 228,286 km (0.115 R)
• M4: 311,463 km (0.099 R)
• M5: 586,274 km (0.108 R)
• M6: 647,460 km (0.105 R)
• M7: 737,069 km (0.111 R)
• M8: 929,601 km (0.1 R)
• M9: 1,017,116 km (0.1 R)
• M10: 1,092,364 km (0.059 R)
• M11: 1,169,556 km (0.056 R)
• M12: 1,345,932 km (0.101 R)
• M13: 1,429,108 km (0.074 R)
• M14: 1,548,488 km (0.052 R)
• M15: 1,671,158 km (0.073 R)
• M16: 2,135,958 km (0.11 R)
• M17: 2,681,243 km (0.077 R)
• M18: 2,915,513 km (0.114 R)
• M19: 3,002,429 km (0.101 R)
• M20: 3,245,825 km (0.118 R)
• M21: 3,313,294 km (0.062 R)
• M22: 3,449,727 km (0.102 R)
• M23: 3,564,917 km (0.037 R)
• M24: 4,062,330 km (0.096 R)
• M25: 4,481,055 km (0.085 R)
• M26: 4,632,148 km (0.087 R)
• M27: 4,965,453 km (0.098 R)
• M28: 5,412,900 km (0.098 R)
• M29: 5,574,017 km (0.069 R)
• M30: 5,845,986 km (0.115 R)
• M31: 6,544,757 km (0.101 R)
• M32: 6,659,050 km (0.088 R)
• M33: 7,064,311 km (0.034 R)
• M34: 7,717,156 km (0.079 R)
• M35: 8,389,449 km (0.06 R)
• M36: 8,858,438 km (0.115 R)
• M37: 9,239,763 km (0.059 R)
• M38: 9,854,610 km (0.086 R)
• M39: 10,117,454 km (0.086 R)
• M40: 10,516,132 km (0.111 R)
• M41: 10,650,172 km (0.117 R)
• M42: 10,717,341 km (0.092 R)
• M43: 10,919,897 km (0.077 R)
• M44: 11,260,232 km (0.086 R)
• M45: 11,363,155 km (0.085 R)
• M46: 11,500,636 km (0.075 R)
• M47: 11,951,523 km (0.088 R)
• M48: 12,161,559 km (0.081 R)
• M49: 12,372,791 km (0.083 R)
• M50: 13,193,934 km (0.072 R)
• M51: 13,775,570 km (0.119 R)
• M52: 13,922,176 km (0.099 R)
• M53: 14,477,035 km (0.113 R)
• M54: 14,850,880 km (0.116 R)
• M55: 15,076,773 km (0.105 R)
• M56: 15,417,706 km (0.117 R)
• M57: 15,646,441 km (0.066 R)
• M58: 15,876,224 km (0.112 R)
• M59: 16,572,452 km (0.076 R)
• M60: 17,357,691 km (0.1 R)
• M61: 17,555,909 km (0.105 R)
• M62: 19,992,409 km (0.046 R)
• M63: 20,743,839 km (0.097 R)
• M64: 21,207,443 km (0.065 R)
• M65: 21,930,898 km (0.049 R)
• M66: 22,059,403 km (0.104 R)
• M67: 23,358,212 km (0.119 R)
• M68: 23,445,577 km (0.075 R)
• M69: 23,752,701 km (0.084 R)
• M70: 24,370,540 km (0.093 R)
• M71: 26,347,027 km (0.089 R)
• M72: 26,620,492 km (0.092 R)
• M73: 26,849,227 km (0.117 R)
• M74: 27,539,023 km (0.116 R)
• M75: 27,677,700 km (0.069 R)
• M76: 28,188,128 km (0.117 R)
• M77: 28,561,225 km (0.103 R)
• M78: 28,842,170 km (0.1 R)
• M79: 29,548,571 km (0.049 R)
• M80: 29,737,962 km (0.08 R)
• M81: 30,786,494 km (0.028 R)
• M82: 30,930,407 km (0.045 R)
• M83: 31,363,493 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.7

Radius: 8.2

Gravity: 11.51 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 8.5 AU - 13.38 AU

Year: 13023 Days

Day: 9.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,528,628 km

• M1: 111,750 km (0.104 R)
• M2: 180,116 km (0.036 R)
• M3: 458,218 km (0.08 R)
• M4: 542,143 km (0.118 R)
• M5: 688,300 km (0.113 R)
• M6: 1,132,605 km (0.109 R)
• M7: 1,274,125 km (0.099 R)
• M8: 1,574,667 km (0.114 R)
• M9: 1,679,834 km (0.114 R)
• M10: 1,841,999 km (0.08 R)
• M11: 1,953,150 km (0.08 R)
• M12: 2,123,841 km (0.059 R)
• M13: 2,449,815 km (0.117 R)
• M14: 2,634,269 km (0.105 R)
• M15: 3,082,464 km (0.046 R)
• M16: 3,248,368 km (0.032 R)
• M17: 3,905,252 km (0.084 R)
• M18: 4,869,111 km (0.119 R)
• M19: 5,179,826 km (0.116 R)
• M20: 5,820,853 km (0.07 R)
• M21: 5,902,683 km (0.067 R)
• M22: 6,571,685 km (0.103 R)
• M23: 6,656,956 km (0.045 R)
• M24: 7,308,604 km (0.107 R)
• M25: 7,980,448 km (0.086 R)
• M26: 8,071,553 km (0.104 R)
• M27: 8,812,511 km (0.113 R)
• M28: 9,191,293 km (0.12 R)
• M29: 9,526,991 km (0.1 R)
• M30: 9,866,728 km (0.077 R)
• M31: 9,964,565 km (0.06 R)
• M32: 10,309,537 km (0.091 R)
• M33: 10,608,284 km (0.044 R)
• M34: 11,367,493 km (0.119 R)
• M35: 11,418,805 km (0.11 R)
• M36: 11,470,118 km (0.092 R)
• M37: 11,727,875 km (0.089 R)
• M38: 11,987,577 km (0.112 R)
• M39: 12,565,623 km (0.092 R)
• M40: 14,022,556 km (0.062 R)
• M41: 14,132,511 km (0.105 R)
• M42: 14,298,116 km (0.085 R)
• M43: 14,910,869 km (0.066 R)
• M44: 15,532,298 km (0.105 R)
• M45: 15,874,728 km (0.105 R)
• M46: 16,450,979 km (0.048 R)
• M47: 16,625,260 km (0.103 R)
• M48: 16,683,454 km (0.097 R)
• M49: 17,034,111 km (0.119 R)
• M50: 17,328,221 km (0.081 R)
• M51: 19,741,085 km (0.058 R)
• M52: 20,360,719 km (0.039 R)
• M53: 21,809,574 km (0.115 R)
• M54: 22,257,171 km (0.067 R)
• M55: 22,321,349 km (0.032 R)
• M56: 25,072,454 km (0.07 R)
• M57: 25,945,357 km (0.115 R)
• M58: 26,351,665 km (0.12 R)
• M59: 26,828,284 km (0.074 R)
• M60: 26,896,500 km (0.118 R)
• M61: 28,623,458 km (0.042 R)
• M62: 29,676,777 km (0.115 R)
• M63: 30,457,079 km (0.057 R)
• M64: 30,528,437 km (0.107 R)
• M65: 32,328,549 km (0.084 R)
• M66: 32,911,831 km (0.087 R)
• M67: 33,572,156 km (0.112 R)
• M68: 33,867,013 km (0.092 R)
• M69: 34,459,421 km (0.115 R)
• M70: 35,354,315 km (0.103 R)
• M71: 35,955,250 km (0.096 R)
• M72: 36,559,476 km (0.059 R)
• M73: 38,161,669 km (0.059 R)
• M74: 38,315,306 km (0.117 R)
• M75: 39,942,482 km (0.072 R)
• M76: 40,254,842 km (0.065 R)
• M77: 41,512,960 km (0.093 R)
• M78: 41,987,934 km (0.114 R)
• M79: 42,943,565 km (0.107 R)
• M80: 44,713,906 km (0.032 R)
• M81: 46,426,054 km (0.096 R)
• M82: 46,590,162 km (0.079 R)
• M83: 46,754,571 km (0.101 R)
• M84: 47,744,759 km (0.096 R)
• M85: 49,913,928 km (0.062 R)
• M86: 50,250,523 km (0.119 R)
• M87: 51,264,797 km (0.09 R)
• M88: 51,349,619 km (0.096 R)
• M89: 52,542,063 km (0.119 R)
• M90: 54,174,924 km (0.095 R)
• M91: 54,520,794 km (0.094 R)
• M92: 55,737,175 km (0.077 R)
• M93: 57,402,199 km (0.097 R)
• M94: 57,931,327 km (0.076 R)

Kuiper Belt

Range: 30.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 169 - 17,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit