🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.45

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.46 AU - 0.76 AU

Year: 313 Days

Day: 17.5 Hours

Environment

Temp: -137 °C

Axial Tilt: 10.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.7

Radius: 8.5

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.64 AU - 0.72 AU

Year: 368 Days

Day: 11.7 Hours

Environment

Temp: -138 °C

Axial Tilt: 23.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 47,046,283 km

• M1: 114,293 km (0.107 R)
• M2: 168,746 km (0.077 R)
• M3: 232,176 km (0.106 R)
• M4: 285,582 km (0.065 R)
• M5: 383,270 km (0.107 R)
• M6: 445,054 km (0.116 R)
• M7: 556,205 km (0.11 R)
• M8: 639,830 km (0.083 R)
• M9: 701,315 km (0.097 R)
• M10: 772,523 km (0.101 R)
• M11: 843,732 km (0.113 R)
• M12: 1,051,523 km (0.095 R)
• M13: 1,151,604 km (0.071 R)
• M14: 1,219,073 km (0.077 R)
• M15: 1,282,054 km (0.069 R)
• M16: 1,349,074 km (0.116 R)
• M17: 1,414,298 km (0.094 R)
• M18: 1,467,854 km (0.098 R)
• M19: 1,570,628 km (0.064 R)
• M20: 1,639,443 km (0.087 R)
• M21: 1,807,292 km (0.107 R)
• M22: 1,883,138 km (0.105 R)
• M23: 1,991,596 km (0.056 R)
• M24: 2,109,480 km (0.052 R)
• M25: 2,211,356 km (0.12 R)
• M26: 2,311,287 km (0.032 R)
• M27: 2,412,565 km (0.088 R)
• M28: 2,473,302 km (0.108 R)
• M29: 2,538,526 km (0.079 R)
• M30: 2,611,979 km (0.117 R)
• M31: 2,737,491 km (0.065 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.6

Radius: 14.5

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.42 AU - 2.9 AU

Year: 2846 Days

Day: 7.9 Hours

Environment

Temp: -203 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 47,046,283 km

• M1: 181,013 km (0.066 R)
• M2: 300,243 km (0.093 R)
• M3: 411,245 km (0.116 R)
• M4: 503,098 km (0.08 R)
• M5: 595,848 km (0.071 R)
• M6: 803,191 km (0.115 R)
• M7: 981,512 km (0.1 R)
• M8: 1,174,343 km (0.091 R)
• M9: 1,294,022 km (0.116 R)
• M10: 1,430,754 km (0.098 R)
• M11: 1,692,550 km (0.064 R)
• M12: 1,857,407 km (0.1 R)
• M13: 2,278,675 km (0.118 R)
• M14: 2,698,147 km (0.117 R)
• M15: 2,958,447 km (0.09 R)
• M16: 3,381,959 km (0.081 R)
• M17: 3,806,967 km (0.071 R)
• M18: 4,230,478 km (0.06 R)
• M19: 4,825,429 km (0.098 R)
• M20: 5,819,656 km (0.104 R)
• M21: 5,945,767 km (0.106 R)
• M22: 6,158,047 km (0.059 R)
• M23: 6,459,337 km (0.118 R)
• M24: 6,699,591 km (0.116 R)
• M25: 6,942,837 km (0.103 R)
• M26: 7,099,167 km (0.097 R)
• M27: 7,598,076 km (0.107 R)
• M28: 7,921,506 km (0.094 R)
• M29: 8,202,451 km (0.082 R)
• M30: 8,344,120 km (0.09 R)
• M31: 8,701,959 km (0.075 R)
• M32: 8,846,620 km (0.085 R)
• M33: 8,992,029 km (0.101 R)
• M34: 9,432,894 km (0.074 R)
• M35: 9,656,094 km (0.103 R)
• M36: 9,830,824 km (0.06 R)
• M37: 10,285,153 km (0.07 R)
• M38: 10,849,735 km (0.097 R)
• M39: 11,636,022 km (0.108 R)
• M40: 11,848,750 km (0.113 R)
• M41: 12,036,046 km (0.117 R)
• M42: 12,305,322 km (0.074 R)
• M43: 13,014,716 km (0.026 R)
• M44: 13,402,174 km (0.109 R)
• M45: 14,188,610 km (0.086 R)
• M46: 14,587,588 km (0.054 R)
• M47: 14,990,155 km (0.117 R)
• M48: 15,338,120 km (0.107 R)
• M49: 15,659,456 km (0.112 R)
• M50: 16,012,657 km (0.106 R)
• M51: 16,577,090 km (0.033 R)
• M52: 16,816,745 km (0.084 R)
• M53: 17,238,911 km (0.063 R)
• M54: 18,247,948 km (0.068 R)
• M55: 18,526,500 km (0.117 R)
• M56: 18,619,549 km (0.113 R)
• M57: 18,806,397 km (0.093 R)
• M58: 19,338,966 km (0.108 R)
• M59: 20,355,034 km (0.087 R)
• M60: 20,611,744 km (0.089 R)
• M61: 21,355,844 km (0.076 R)
• M62: 21,486,144 km (0.073 R)
• M63: 21,911,451 km (0.04 R)
• M64: 22,108,770 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.3

Radius: 9.4

Gravity: 11 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 4.61 AU - 4.63 AU

Year: 6514 Days

Day: 14.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 47,046,283 km

• M1: 286,181 km (0.094 R)
• M2: 637,586 km (0.12 R)
• M3: 710,141 km (0.084 R)
• M4: 1,206,806 km (0.101 R)
• M5: 1,900,791 km (0.056 R)
• M6: 2,141,344 km (0.076 R)
• M7: 2,580,114 km (0.082 R)
• M8: 2,700,242 km (0.106 R)
• M9: 2,921,198 km (0.111 R)
• M10: 2,996,146 km (0.096 R)
• M11: 3,380,912 km (0.079 R)
• M12: 4,112,745 km (0.061 R)
• M13: 4,453,529 km (0.102 R)
• M14: 4,981,908 km (0.083 R)
• M15: 5,132,105 km (0.094 R)
• M16: 5,375,799 km (0.114 R)
• M17: 5,437,284 km (0.042 R)
• M18: 5,592,118 km (0.098 R)
• M19: 6,033,432 km (0.049 R)
• M20: 6,193,651 km (0.107 R)
• M21: 6,355,516 km (0.067 R)
• M22: 6,518,578 km (0.072 R)
• M23: 6,617,163 km (0.065 R)
• M24: 6,782,618 km (0.108 R)
• M25: 6,949,419 km (0.118 R)
• M26: 7,699,354 km (0.106 R)
• M27: 7,873,336 km (0.086 R)
• M28: 8,296,399 km (0.069 R)
• M29: 8,438,965 km (0.105 R)
• M30: 8,618,483 km (0.037 R)
• M31: 8,762,994 km (0.096 R)
• M32: 9,201,316 km (0.119 R)
• M33: 9,460,420 km (0.095 R)
• M34: 10,175,498 km (0.107 R)
• M35: 10,290,090 km (0.102 R)
• M36: 10,636,109 km (0.096 R)
• M37: 12,139,418 km (0.11 R)
• M38: 12,342,273 km (0.091 R)
• M39: 12,546,025 km (0.118 R)
• M40: 12,998,559 km (0.106 R)
• M41: 13,164,463 km (0.034 R)
• M42: 13,330,965 km (0.078 R)
• M43: 13,750,438 km (0.07 R)
• M44: 14,861,352 km (0.068 R)
• M45: 15,034,736 km (0.115 R)
• M46: 15,427,580 km (0.066 R)
• M47: 15,691,171 km (0.09 R)
• M48: 16,089,550 km (0.106 R)
• M49: 16,267,721 km (0.078 R)
• M50: 16,536,249 km (0.108 R)
• M51: 17,487,243 km (0.05 R)
• M52: 17,900,283 km (0.115 R)
• M53: 18,177,338 km (0.116 R)
• M54: 19,869,888 km (0.1 R)
• M55: 20,493,412 km (0.112 R)
• M56: 20,831,803 km (0.089 R)
• M57: 21,123,369 km (0.102 R)
• M58: 22,203,765 km (0.055 R)
• M59: 23,101,202 km (0.078 R)
• M60: 24,520,587 km (0.094 R)
• M61: 25,137,529 km (0.114 R)
• M62: 25,655,436 km (0.088 R)
• M63: 26,754,831 km (0.089 R)
• M64: 27,389,874 km (0.072 R)
• M65: 27,922,891 km (0.112 R)
• M66: 28,136,966 km (0.04 R)
• M67: 28,728,775 km (0.034 R)
• M68: 30,253,626 km (0.083 R)
• M69: 30,915,148 km (0.085 R)
• M70: 31,303,205 km (0.079 R)
• M71: 31,860,457 km (0.113 R)
• M72: 32,308,503 km (0.089 R)
• M73: 33,041,233 km (0.08 R)
• M74: 33,267,724 km (0.12 R)
• M75: 34,752,932 km (0.069 R)
• M76: 35,156,397 km (0.039 R)
• M77: 35,793,684 km (0.109 R)
• M78: 36,084,502 km (0.079 R)
• M79: 37,079,627 km (0.077 R)
• M80: 37,256,153 km (0.106 R)
• M81: 37,609,952 km (0.027 R)
• M82: 38,499,610 km (0.071 R)
• M83: 38,559,150 km (0.108 R)
• M84: 38,857,299 km (0.064 R)
• M85: 39,096,506 km (0.026 R)
• M86: 39,396,150 km (0.072 R)
• M87: 39,456,139 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 989

Radius: 9.2

Gravity: 11.68 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 5.23 AU - 5.65 AU

Year: 8324 Days

Day: 6 Hours

Environment

Temp: -218 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 47,046,283 km

• M1: 162,164 km (0.096 R)
• M2: 239,656 km (0.077 R)
• M3: 303,384 km (0.092 R)
• M4: 401,072 km (0.12 R)
• M5: 511,475 km (0.107 R)
• M6: 1,341,594 km (0.109 R)
• M7: 1,427,164 km (0.116 R)
• M8: 1,492,688 km (0.095 R)
• M9: 1,955,095 km (0.099 R)
• M10: 2,177,397 km (0.069 R)
• M11: 2,407,927 km (0.061 R)
• M12: 3,175,065 km (0.099 R)
• M13: 3,585,412 km (0.052 R)
• M14: 3,766,575 km (0.119 R)
• M15: 3,858,279 km (0.083 R)
• M16: 3,981,697 km (0.108 R)
• M17: 4,296,002 km (0.106 R)
• M18: 5,049,227 km (0.081 R)
• M19: 5,527,641 km (0.086 R)
• M20: 5,597,204 km (0.062 R)
• M21: 6,056,470 km (0.109 R)
• M22: 6,164,180 km (0.108 R)
• M23: 6,272,489 km (0.087 R)
• M24: 6,527,853 km (0.112 R)
• M25: 6,712,307 km (0.072 R)
• M26: 6,898,407 km (0.089 R)
• M27: 7,582,966 km (0.072 R)
• M28: 8,130,195 km (0.117 R)
• M29: 8,934,134 km (0.09 R)
• M30: 9,387,117 km (0.105 R)
• M31: 9,931,952 km (0.101 R)
• M32: 10,144,381 km (0.027 R)
• M33: 10,487,260 km (0.096 R)
• M34: 11,361,061 km (0.101 R)
• M35: 12,122,065 km (0.095 R)
• M36: 12,394,632 km (0.109 R)
• M37: 12,623,368 km (0.084 R)
• M38: 12,715,221 km (0.082 R)
• M39: 13,177,927 km (0.101 R)
• M40: 13,317,801 km (0.057 R)
• M41: 13,929,656 km (0.098 R)
• M42: 14,840,408 km (0.066 R)
• M43: 15,229,512 km (0.075 R)
• M44: 15,819,676 km (0.099 R)
• M45: 16,517,699 km (0.114 R)
• M46: 16,819,887 km (0.112 R)
• M47: 17,686,059 km (0.038 R)
• M48: 17,840,444 km (0.1 R)
• M49: 18,046,889 km (0.082 R)
• M50: 18,514,532 km (0.096 R)
• M51: 19,144,189 km (0.111 R)
• M52: 19,302,613 km (0.03 R)
• M53: 23,122,894 km (0.12 R)
• M54: 23,348,188 km (0.083 R)
• M55: 26,282,700 km (0.1 R)
• M56: 27,822,960 km (0.076 R)
• M57: 27,882,799 km (0.111 R)
• M58: 28,785,323 km (0.113 R)
• M59: 29,697,272 km (0.083 R)
• M60: 29,758,457 km (0.091 R)
• M61: 30,003,499 km (0.057 R)
• M62: 31,799,571 km (0.088 R)
• M63: 32,364,153 km (0.029 R)
• M64: 32,426,984 km (0.064 R)
• M65: 32,931,877 km (0.08 R)
• M66: 33,185,296 km (0.077 R)
• M67: 33,821,685 km (0.06 R)
• M68: 34,141,376 km (0.114 R)
• M69: 34,719,422 km (0.082 R)
• M70: 34,912,852 km (0.032 R)
• M71: 36,800,627 km (0.038 R)
• M72: 37,525,279 km (0.057 R)
• M73: 37,856,190 km (0.116 R)
• M74: 38,188,148 km (0.064 R)
• M75: 38,587,724 km (0.042 R)
• M76: 40,606,547 km (0.115 R)
• M77: 40,674,464 km (0.111 R)
• M78: 41,287,068 km (0.036 R)
• M79: 42,177,474 km (0.12 R)
• M80: 42,383,770 km (0.111 R)
• M81: 43,074,014 km (0.063 R)
• M82: 43,767,999 km (0.109 R)
• M83: 43,837,711 km (0.115 R)
• M84: 45,378,270 km (0.091 R)
• M85: 45,589,801 km (0.11 R)
• M86: 46,651,946 km (0.089 R)
• M87: 47,865,634 km (0.086 R)
• M88: 47,937,291 km (0.069 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.2

Radius: 3.2

Gravity: 47.58 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 5.94 AU - 7.58 AU

Year: 11530 Days

Day: 18.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 47,046,283 km

• M1: 86,767 km (0.064 R)
• M2: 126,111 km (0.054 R)
• M3: 800,797 km (0.069 R)
• M4: 873,352 km (0.089 R)
• M5: 986,000 km (0.069 R)
• M6: 1,024,596 km (0.089 R)
• M7: 1,373,009 km (0.117 R)
• M8: 1,526,197 km (0.061 R)
• M9: 1,825,393 km (0.096 R)
• M10: 1,969,456 km (0.085 R)
• M11: 2,042,909 km (0.082 R)
• M12: 2,397,306 km (0.059 R)
• M13: 2,936,157 km (0.073 R)
• M14: 3,104,754 km (0.094 R)
• M15: 3,451,522 km (0.109 R)
• M16: 3,810,557 km (0.115 R)
• M17: 4,660,722 km (0.084 R)
• M18: 5,292,623 km (0.108 R)
• M19: 5,635,801 km (0.068 R)
• M20: 5,950,854 km (0.09 R)
• M21: 6,199,934 km (0.077 R)
• M22: 6,271,592 km (0.084 R)
• M23: 6,307,645 km (0.095 R)
• M24: 6,707,969 km (0.102 R)
• M25: 7,380,860 km (0.118 R)
• M26: 7,918,814 km (0.088 R)
• M27: 8,035,650 km (0.101 R)
• M28: 8,789,324 km (0.081 R)
• M29: 9,072,662 km (0.041 R)
• M30: 9,276,863 km (0.115 R)
• M31: 9,358,992 km (0.117 R)
• M32: 10,920,794 km (0.086 R)
• M33: 11,007,561 km (0.077 R)
• M34: 11,138,010 km (0.106 R)
• M35: 11,798,036 km (0.111 R)
• M36: 11,842,467 km (0.074 R)
• M37: 12,065,667 km (0.112 R)
• M38: 12,200,155 km (0.098 R)
• M39: 12,380,271 km (0.081 R)
• M40: 12,606,762 km (0.097 R)
• M41: 12,971,931 km (0.06 R)
• M42: 13,109,710 km (0.112 R)
• M43: 13,247,939 km (0.065 R)
• M44: 13,619,241 km (0.095 R)
• M45: 13,665,765 km (0.115 R)
• M46: 13,946,710 km (0.032 R)
• M47: 14,562,006 km (0.115 R)
• M48: 14,993,147 km (0.07 R)
• M49: 15,234,449 km (0.113 R)
• M50: 15,476,947 km (0.053 R)
• M51: 15,574,335 km (0.054 R)
• M52: 15,720,791 km (0.037 R)
• M53: 15,769,710 km (0.119 R)
• M54: 16,410,438 km (0.086 R)
• M55: 17,059,543 km (0.098 R)
• M56: 17,260,902 km (0.034 R)
• M57: 17,666,162 km (0.066 R)
• M58: 17,767,889 km (0.085 R)
• M59: 18,023,252 km (0.112 R)
• M60: 20,109,095 km (0.12 R)
• M61: 21,396,684 km (0.116 R)
• M62: 21,941,071 km (0.118 R)
• M63: 22,710,752 km (0.104 R)
• M64: 22,821,454 km (0.107 R)
• M65: 23,043,308 km (0.097 R)
• M66: 23,210,259 km (0.103 R)
• M67: 23,265,910 km (0.065 R)
• M68: 23,321,710 km (0.112 R)
• M69: 24,333,141 km (0.103 R)
• M70: 25,301,338 km (0.076 R)
• M71: 26,224,058 km (0.083 R)
• M72: 26,806,442 km (0.107 R)
• M73: 26,864,786 km (0.11 R)
• M74: 29,660,022 km (0.104 R)
• M75: 29,841,634 km (0.067 R)
• M76: 30,510,336 km (0.109 R)
• M77: 31,553,632 km (0.092 R)
• M78: 32,296,984 km (0.084 R)
• M79: 32,670,978 km (0.101 R)
• M80: 32,795,892 km (0.1 R)
• M81: 34,244,149 km (0.092 R)
• M82: 34,816,511 km (0.092 R)
• M83: 35,520,219 km (0.101 R)
• M84: 35,970,658 km (0.092 R)
• M85: 36,682,146 km (0.101 R)
• M86: 37,463,496 km (0.094 R)
• M87: 39,175,494 km (0.112 R)
• M88: 39,640,743 km (0.046 R)
• M89: 39,773,885 km (0.053 R)
• M90: 40,442,438 km (0.086 R)
• M91: 40,778,136 km (0.119 R)
• M92: 41,587,460 km (0.107 R)
• M93: 42,879,836 km (0.057 R)
• M94: 43,702,774 km (0.047 R)
• M95: 46,694,133 km (0.082 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 20,153 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit