🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.12 AU - 1.7 AU

Year: 591 Days

Day: 45.5 Hours

Environment

Temp: 11 °C

Axial Tilt: 28.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 113,506,422 km

• M1: 763,398 km (0.112 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.48

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.5 AU - 1.78 AU

Year: 742 Days

Day: 36.9 Hours

Environment

Temp: -39 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 2.46 AU - 3.06 AU

Year: 1619 Days

Day: 25.2 Hours

Environment

Temp: -90 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 113,506,422 km

• M1: 377,435 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 753

Radius: 11.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.92 AU - 6.46 AU

Year: 4793 Days

Day: 11.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 39.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 113,506,422 km

• M1: 197,918 km (0.069 R)
• M2: 274,362 km (0.045 R)
• M3: 445,353 km (0.039 R)
• M4: 579,991 km (0.067 R)
• M5: 730,486 km (0.091 R)
• M6: 868,864 km (0.099 R)
• M7: 1,044,642 km (0.112 R)
• M8: 1,159,084 km (0.028 R)
• M9: 1,262,905 km (0.047 R)
• M10: 1,496,428 km (0.113 R)
• M11: 1,693,448 km (0.052 R)
• M12: 2,059,364 km (0.054 R)
• M13: 2,392,968 km (0.112 R)
• M14: 2,566,351 km (0.044 R)
• M15: 3,049,253 km (0.12 R)
• M16: 3,195,411 km (0.07 R)
• M17: 3,365,503 km (0.031 R)
• M18: 3,826,414 km (0.114 R)
• M19: 4,144,759 km (0.052 R)
• M20: 4,495,566 km (0.061 R)
• M21: 4,638,731 km (0.092 R)
• M22: 5,427,261 km (0.097 R)
• M23: 5,759,518 km (0.111 R)
• M24: 6,310,337 km (0.061 R)
• M25: 6,390,372 km (0.052 R)
• M26: 6,905,587 km (0.119 R)
• M27: 7,126,543 km (0.12 R)
• M28: 7,803,474 km (0.101 R)
• M29: 7,975,810 km (0.107 R)
• M30: 8,178,665 km (0.109 R)
• M31: 8,266,180 km (0.066 R)
• M32: 8,353,844 km (0.096 R)
• M33: 8,559,841 km (0.102 R)
• M34: 9,309,326 km (0.088 R)
• M35: 9,955,140 km (0.082 R)
• M36: 10,142,436 km (0.029 R)
• M37: 10,457,041 km (0.066 R)
• M38: 10,742,922 km (0.118 R)
• M39: 11,616,125 km (0.101 R)
• M40: 11,978,451 km (0.091 R)
• M41: 12,579,386 km (0.095 R)
• M42: 13,224,302 km (0.117 R)
• M43: 13,671,749 km (0.072 R)
• M44: 14,019,415 km (0.111 R)
• M45: 14,264,606 km (0.103 R)
• M46: 14,440,533 km (0.104 R)
• M47: 14,794,481 km (0.092 R)
• M48: 14,901,294 km (0.039 R)
• M49: 15,547,408 km (0.107 R)
• M50: 16,459,955 km (0.108 R)
• M51: 16,607,458 km (0.104 R)
• M52: 17,239,808 km (0.108 R)
• M53: 17,502,502 km (0.103 R)
• M54: 18,107,775 km (0.114 R)
• M55: 18,527,995 km (0.054 R)
• M56: 18,990,103 km (0.097 R)
• M57: 19,067,445 km (0.104 R)
• M58: 19,533,892 km (0.072 R)
• M59: 20,597,233 km (0.096 R)
• M60: 20,916,026 km (0.085 R)
• M61: 21,075,946 km (0.102 R)
• M62: 22,003,603 km (0.118 R)
• M63: 22,125,525 km (0.071 R)
• M64: 22,533,778 km (0.06 R)
• M65: 22,944,573 km (0.081 R)
• M66: 23,068,291 km (0.079 R)
• M67: 24,781,186 km (0.083 R)
• M68: 25,931,445 km (0.058 R)
• M69: 26,017,314 km (0.106 R)
• M70: 26,534,623 km (0.102 R)
• M71: 26,621,240 km (0.081 R)
• M72: 27,055,373 km (0.089 R)
• M73: 27,667,229 km (0.08 R)
• M74: 28,504,977 km (0.101 R)
• M75: 28,815,691 km (0.058 R)
• M76: 29,844,476 km (0.061 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 9.2

Gravity: 5.65 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.75 AU - 6.09 AU

Year: 5086 Days

Day: 8.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 113,506,422 km

• M1: 247,584 km (0.084 R)
• M2: 330,312 km (0.094 R)
• M3: 571,913 km (0.116 R)
• M4: 818,749 km (0.093 R)
• M5: 967,599 km (0.056 R)
• M6: 1,139,337 km (0.049 R)
• M7: 1,235,978 km (0.064 R)
• M8: 1,349,971 km (0.082 R)
• M9: 1,512,584 km (0.119 R)
• M10: 1,681,779 km (0.072 R)
• M11: 1,906,326 km (0.101 R)
• M12: 1,988,904 km (0.093 R)
• M13: 2,582,209 km (0.106 R)
• M14: 2,804,212 km (0.071 R)
• M15: 3,168,483 km (0.112 R)
• M16: 3,406,344 km (0.085 R)
• M17: 3,609,198 km (0.073 R)
• M18: 3,857,680 km (0.053 R)
• M19: 4,525,635 km (0.104 R)
• M20: 4,659,076 km (0.105 R)
• M21: 4,771,274 km (0.107 R)
• M22: 4,884,370 km (0.115 R)
• M23: 5,182,669 km (0.043 R)
• M24: 5,486,951 km (0.062 R)
• M25: 6,409,670 km (0.082 R)
• M26: 6,863,401 km (0.093 R)
• M27: 7,589,848 km (0.099 R)
• M28: 7,908,641 km (0.118 R)
• M29: 8,177,768 km (0.116 R)
• M30: 8,313,453 km (0.03 R)
• M31: 8,587,067 km (0.06 R)
• M32: 8,669,645 km (0.095 R)
• M33: 8,808,023 km (0.055 R)
• M34: 9,114,998 km (0.078 R)
• M35: 9,227,496 km (0.077 R)
• M36: 9,682,124 km (0.078 R)
• M37: 9,854,610 km (0.075 R)
• M38: 10,115,060 km (0.038 R)
• M39: 10,465,867 km (0.093 R)
• M40: 10,524,809 km (0.113 R)
• M41: 10,672,462 km (0.071 R)
• M42: 11,119,610 km (0.092 R)
• M43: 11,179,598 km (0.117 R)
• M44: 11,390,831 km (0.073 R)
• M45: 11,572,891 km (0.051 R)
• M46: 11,633,778 km (0.118 R)
• M47: 11,909,038 km (0.079 R)
• M48: 12,186,691 km (0.075 R)
• M49: 12,528,672 km (0.073 R)
• M50: 12,779,548 km (0.092 R)
• M51: 13,381,829 km (0.069 R)
• M52: 13,509,735 km (0.027 R)
• M53: 13,573,912 km (0.042 R)
• M54: 15,444,335 km (0.117 R)
• M55: 15,848,249 km (0.11 R)
• M56: 15,983,784 km (0.034 R)
• M57: 16,255,753 km (0.087 R)
• M58: 16,942,557 km (0.088 R)
• M59: 17,150,498 km (0.099 R)
• M60: 17,568,774 km (0.064 R)
• M61: 17,709,097 km (0.094 R)
• M62: 18,629,423 km (0.115 R)
• M63: 19,059,367 km (0.112 R)
• M64: 19,311,739 km (0.061 R)
• M65: 19,383,994 km (0.09 R)
• M66: 19,856,275 km (0.034 R)
• M67: 19,965,781 km (0.089 R)
• M68: 20,332,146 km (0.066 R)
• M69: 21,258,157 km (0.119 R)
• M70: 21,857,894 km (0.117 R)
• M71: 21,970,990 km (0.109 R)
• M72: 22,159,933 km (0.103 R)
• M73: 23,343,102 km (0.106 R)
• M74: 23,420,145 km (0.098 R)
• M75: 23,845,452 km (0.106 R)
• M76: 24,546,916 km (0.093 R)
• M77: 24,782,084 km (0.075 R)
• M78: 25,294,606 km (0.083 R)
• M79: 26,129,662 km (0.071 R)
• M80: 26,209,697 km (0.065 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 386.2

Radius: 5.7

Gravity: 11.89 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 11.18 AU - 15.5 AU

Year: 17204 Days

Day: 24.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 3.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 113,506,422 km

• M1: 336,894 km (0.098 R)
• M2: 426,803 km (0.069 R)
• M3: 525,089 km (0.096 R)
• M4: 884,722 km (0.046 R)
• M5: 1,379,891 km (0.095 R)
• M6: 1,453,343 km (0.076 R)
• M7: 1,503,010 km (0.049 R)
• M8: 1,553,275 km (0.075 R)
• M9: 1,893,460 km (0.11 R)
• M10: 2,114,267 km (0.118 R)
• M11: 2,490,505 km (0.104 R)
• M12: 2,887,389 km (0.117 R)
• M13: 2,981,934 km (0.041 R)
• M14: 3,369,692 km (0.054 R)
• M15: 4,121,421 km (0.108 R)
• M16: 4,443,506 km (0.039 R)
• M17: 5,111,759 km (0.119 R)
• M18: 5,341,392 km (0.029 R)
• M19: 5,574,465 km (0.068 R)
• M20: 5,613,660 km (0.049 R)
• M21: 5,930,359 km (0.028 R)
• M22: 6,416,253 km (0.12 R)
• M23: 6,498,382 km (0.097 R)
• M24: 6,789,051 km (0.047 R)
• M25: 6,956,899 km (0.039 R)
• M26: 7,729,572 km (0.104 R)
• M27: 8,259,598 km (0.06 R)
• M28: 11,080,864 km (0.095 R)
• M29: 11,980,097 km (0.092 R)
• M30: 13,162,817 km (0.084 R)
• M31: 13,424,763 km (0.103 R)
• M32: 13,530,080 km (0.091 R)
• M33: 13,635,696 km (0.1 R)
• M34: 15,141,997 km (0.117 R)
• M35: 16,474,615 km (0.063 R)
• M36: 16,531,014 km (0.081 R)
• M37: 17,326,425 km (0.027 R)
• M38: 19,190,864 km (0.061 R)
• M39: 19,309,495 km (0.086 R)
• M40: 20,026,517 km (0.11 R)
• M41: 21,980,415 km (0.059 R)
• M42: 22,042,498 km (0.07 R)
• M43: 22,353,512 km (0.113 R)
• M44: 23,548,799 km (0.104 R)
• M45: 24,186,236 km (0.077 R)
• M46: 25,088,012 km (0.071 R)
• M47: 26,066,531 km (0.096 R)
• M48: 26,197,878 km (0.116 R)
• M49: 26,395,348 km (0.068 R)
• M50: 26,593,415 km (0.12 R)
• M51: 28,060,521 km (0.117 R)
• M52: 28,330,097 km (0.104 R)
• M53: 28,871,791 km (0.109 R)
• M54: 31,072,525 km (0.072 R)
• M55: 31,631,123 km (0.098 R)
• M56: 32,545,914 km (0.115 R)
• M57: 32,687,434 km (0.076 R)
• M58: 33,326,666 km (0.11 R)
• M59: 33,755,114 km (0.072 R)
• M60: 34,041,893 km (0.092 R)
• M61: 36,879,017 km (0.1 R)
• M62: 36,952,619 km (0.087 R)
• M63: 37,544,428 km (0.089 R)
• M64: 38,512,476 km (0.105 R)
• M65: 38,812,120 km (0.082 R)
• M66: 38,887,069 km (0.087 R)
• M67: 39,413,504 km (0.1 R)
• M68: 41,926,598 km (0.106 R)
• M69: 42,466,348 km (0.116 R)
• M70: 43,943,028 km (0.115 R)
• M71: 44,334,376 km (0.116 R)
• M72: 44,569,694 km (0.092 R)
• M73: 44,884,148 km (0.083 R)
• M74: 45,120,513 km (0.025 R)
• M75: 46,547,228 km (0.12 R)
• M76: 47,026,091 km (0.108 R)
• M77: 47,426,415 km (0.107 R)
• M78: 47,747,452 km (0.113 R)
• M79: 48,311,136 km (0.032 R)
• M80: 49,363,557 km (0.086 R)
• M81: 49,688,933 km (0.104 R)
• M82: 50,587,268 km (0.045 R)
• M83: 51,573,567 km (0.109 R)
• M84: 51,821,151 km (0.098 R)
• M85: 53,648,489 km (0.032 R)
• M86: 54,066,615 km (0.108 R)
• M87: 55,243,502 km (0.045 R)
• M88: 56,089,328 km (0.064 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 983.9

Radius: 5.9

Gravity: 28.26 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 16.63 AU - 22.37 AU

Year: 30405 Days

Day: 15.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 113,506,422 km

• M1: 113,545 km (0.113 R)
• M2: 370,404 km (0.091 R)
• M3: 692,489 km (0.104 R)
• M4: 1,049,728 km (0.115 R)
• M5: 1,120,338 km (0.04 R)
• M6: 2,040,515 km (0.111 R)
• M7: 2,736,893 km (0.111 R)
• M8: 2,934,213 km (0.026 R)
• M9: 2,984,178 km (0.036 R)
• M10: 4,382,170 km (0.027 R)
• M11: 4,671,343 km (0.101 R)
• M12: 4,729,836 km (0.033 R)
• M13: 4,907,109 km (0.082 R)
• M14: 5,328,975 km (0.079 R)
• M15: 5,513,430 km (0.054 R)
• M16: 6,336,517 km (0.032 R)
• M17: 6,597,416 km (0.105 R)
• M18: 7,197,453 km (0.113 R)
• M19: 7,333,138 km (0.067 R)
• M20: 7,538,237 km (0.108 R)
• M21: 8,164,902 km (0.12 R)
• M22: 8,448,839 km (0.057 R)
• M23: 8,808,323 km (0.075 R)
• M24: 11,460,693 km (0.06 R)
• M25: 11,858,324 km (0.113 R)
• M26: 12,585,519 km (0.107 R)
• M27: 12,667,200 km (0.058 R)
• M28: 13,493,728 km (0.103 R)
• M29: 15,025,012 km (0.072 R)
• M30: 15,285,611 km (0.11 R)
• M31: 15,635,221 km (0.085 R)
• M32: 17,241,304 km (0.088 R)
• M33: 17,788,234 km (0.085 R)
• M34: 18,619,250 km (0.091 R)
• M35: 19,180,242 km (0.036 R)
• M36: 19,557,378 km (0.108 R)
• M37: 20,606,957 km (0.1 R)
• M38: 21,187,098 km (0.073 R)
• M39: 21,576,950 km (0.082 R)
• M40: 22,166,066 km (0.097 R)
• M41: 24,472,865 km (0.116 R)
• M42: 25,292,961 km (0.073 R)
• M43: 27,171,012 km (0.053 R)
• M44: 27,276,629 km (0.112 R)
• M45: 29,201,504 km (0.119 R)
• M46: 30,289,530 km (0.105 R)
• M47: 30,618,645 km (0.054 R)
• M48: 31,169,614 km (0.065 R)
• M49: 31,835,175 km (0.116 R)
• M50: 32,729,920 km (0.074 R)
• M51: 33,180,209 km (0.079 R)
• M52: 33,632,743 km (0.084 R)
• M53: 34,201,215 km (0.077 R)
• M54: 35,002,461 km (0.072 R)
• M55: 38,861,936 km (0.026 R)
• M56: 40,660,252 km (0.107 R)
• M57: 41,023,177 km (0.088 R)
• M58: 41,874,090 km (0.096 R)
• M59: 41,996,161 km (0.107 R)
• M60: 45,210,720 km (0.07 R)
• M61: 46,089,608 km (0.088 R)
• M62: 46,720,761 km (0.092 R)
• M63: 48,759,780 km (0.077 R)
• M64: 49,145,294 km (0.102 R)
• M65: 50,957,971 km (0.108 R)
• M66: 51,349,170 km (0.035 R)
• M67: 52,134,708 km (0.088 R)
• M68: 53,717,603 km (0.108 R)
• M69: 55,852,515 km (0.067 R)
• M70: 61,032,939 km (0.057 R)
• M71: 61,864,853 km (0.044 R)
• M72: 68,941,580 km (0.076 R)
• M73: 69,085,643 km (0.107 R)
• M74: 70,387,294 km (0.088 R)
• M75: 71,405,308 km (0.12 R)
• M76: 75,971,633 km (0.034 R)
• M77: 76,269,482 km (0.106 R)
• M78: 80,024,987 km (0.117 R)
• M79: 81,239,423 km (0.038 R)
• M80: 83,225,933 km (0.073 R)
• M81: 83,379,420 km (0.052 R)
• M82: 83,840,331 km (0.111 R)
• M83: 88,026,977 km (0.096 R)
• M84: 88,496,266 km (0.04 R)
• M85: 88,652,895 km (0.098 R)
• M86: 89,751,991 km (0.1 R)
• M87: 94,673,162 km (0.06 R)
• M88: 95,314,488 km (0.104 R)
• M89: 96,118,278 km (0.108 R)
• M90: 97,732,439 km (0.099 R)
• M91: 99,844,162 km (0.102 R)
• M92: 100,497,007 km (0.101 R)
• M93: 100,987,539 km (0.032 R)
• M94: 105,438,075 km (0.118 R)
• M95: 107,269,452 km (0.035 R)

Kuiper Belt

Range: 31.1 - 57.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 421 - 10,771 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit