🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.66 AU - 0.82 AU

Year: 284 Days

Day: 23.4 Hours

Environment

Temp: -32 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,757,324 km

• M1: 142,118 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.05 AU - 1.11 AU

Year: 501 Days

Day: 33.1 Hours

Environment

Temp: -75 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,757,324 km

• M1: 165,006 km (0.095 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64.8

Radius: 12.9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.85 AU - 4.29 AU

Year: 3010 Days

Day: 11.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 73,757,324 km

• M1: 162,014 km (0.081 R)
• M2: 265,087 km (0.092 R)
• M3: 346,768 km (0.112 R)
• M4: 522,097 km (0.088 R)
• M5: 720,912 km (0.034 R)
• M6: 807,081 km (0.11 R)
• M7: 928,255 km (0.112 R)
• M8: 1,190,201 km (0.084 R)
• M9: 1,294,919 km (0.104 R)
• M10: 1,388,268 km (0.044 R)
• M11: 1,605,335 km (0.09 R)
• M12: 1,714,242 km (0.077 R)
• M13: 1,850,077 km (0.08 R)
• M14: 1,989,502 km (0.092 R)
• M15: 2,090,181 km (0.068 R)
• M16: 2,175,452 km (0.083 R)
• M17: 2,376,213 km (0.094 R)
• M18: 2,474,349 km (0.102 R)
• M19: 2,684,235 km (0.115 R)
• M20: 2,768,009 km (0.115 R)
• M21: 3,480,095 km (0.064 R)
• M22: 3,684,895 km (0.034 R)
• M23: 4,010,569 km (0.114 R)
• M24: 4,160,616 km (0.069 R)
• M25: 4,312,607 km (0.099 R)
• M26: 4,466,544 km (0.109 R)
• M27: 4,689,744 km (0.103 R)
• M28: 4,859,388 km (0.082 R)
• M29: 5,123,727 km (0.075 R)
• M30: 5,666,618 km (0.082 R)
• M31: 5,823,396 km (0.07 R)
• M32: 5,969,404 km (0.113 R)
• M33: 6,166,125 km (0.101 R)
• M34: 6,265,159 km (0.063 R)
• M35: 6,377,357 km (0.111 R)
• M36: 6,692,560 km (0.115 R)
• M37: 6,781,720 km (0.039 R)
• M38: 6,935,507 km (0.114 R)
• M39: 7,038,580 km (0.085 R)
• M40: 7,194,311 km (0.093 R)
• M41: 7,298,880 km (0.056 R)
• M42: 7,482,885 km (0.053 R)
• M43: 7,641,908 km (0.108 R)
• M44: 7,775,200 km (0.082 R)
• M45: 8,003,636 km (0.094 R)
• M46: 8,207,238 km (0.097 R)
• M47: 8,398,724 km (0.116 R)
• M48: 8,481,152 km (0.103 R)
• M49: 8,660,969 km (0.116 R)
• M50: 8,883,870 km (0.091 R)
• M51: 9,024,192 km (0.109 R)
• M52: 9,122,927 km (0.11 R)
• M53: 9,250,235 km (0.112 R)
• M54: 9,335,506 km (0.05 R)
• M55: 9,664,770 km (0.035 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198

Radius: 12.6

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 8.05 AU - 8.85 AU

Year: 10961 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 73,757,324 km

• M1: 172,337 km (0.084 R)
• M2: 297,251 km (0.066 R)
• M3: 435,031 km (0.09 R)
• M4: 520,451 km (0.098 R)
• M5: 686,953 km (0.096 R)
• M6: 887,265 km (0.032 R)
• M7: 973,134 km (0.098 R)
• M8: 1,281,455 km (0.116 R)
• M9: 1,728,603 km (0.045 R)
• M10: 2,104,842 km (0.112 R)
• M11: 2,611,680 km (0.081 R)
• M12: 2,760,380 km (0.092 R)
• M13: 3,066,607 km (0.067 R)
• M14: 3,314,939 km (0.113 R)
• M15: 3,664,400 km (0.067 R)
• M16: 4,001,444 km (0.098 R)
• M17: 4,500,353 km (0.03 R)
• M18: 5,312,669 km (0.098 R)
• M19: 5,860,945 km (0.04 R)
• M20: 6,227,161 km (0.114 R)
• M21: 6,456,195 km (0.118 R)
• M22: 6,775,736 km (0.086 R)
• M23: 7,339,870 km (0.11 R)
• M24: 7,795,994 km (0.065 R)
• M25: 8,136,479 km (0.029 R)
• M26: 8,387,055 km (0.114 R)
• M27: 9,057,253 km (0.091 R)
• M28: 9,349,717 km (0.1 R)
• M29: 9,645,472 km (0.113 R)
• M30: 10,178,639 km (0.07 R)
• M31: 10,381,195 km (0.094 R)
• M32: 10,516,880 km (0.1 R)
• M33: 10,721,530 km (0.108 R)
• M34: 10,996,491 km (0.057 R)
• M35: 11,378,564 km (0.045 R)
• M36: 12,767,729 km (0.068 R)
• M37: 13,500,759 km (0.117 R)
• M38: 13,611,910 km (0.099 R)
• M39: 14,285,250 km (0.055 R)
• M40: 15,742,184 km (0.049 R)
• M41: 15,976,454 km (0.116 R)
• M42: 17,085,573 km (0.106 R)
• M43: 17,205,850 km (0.048 R)
• M44: 17,286,184 km (0.111 R)
• M45: 17,366,667 km (0.07 R)
• M46: 18,137,395 km (0.103 R)
• M47: 18,465,314 km (0.114 R)
• M48: 20,729,777 km (0.082 R)
• M49: 21,763,947 km (0.08 R)
• M50: 23,169,120 km (0.083 R)
• M51: 24,332,243 km (0.109 R)
• M52: 25,285,630 km (0.059 R)
• M53: 26,808,238 km (0.117 R)
• M54: 28,123,502 km (0.093 R)
• M55: 30,475,330 km (0.097 R)
• M56: 31,453,252 km (0.114 R)
• M57: 31,699,490 km (0.106 R)
• M58: 32,540,978 km (0.064 R)
• M59: 32,690,276 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.8

Radius: 4

Gravity: 27.55 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 11.91 AU - 15.63 AU

Year: 22801 Days

Day: 15.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 73,757,324 km

• M1: 56,099 km (0.116 R)
• M2: 121,324 km (0.09 R)
• M3: 299,645 km (0.063 R)
• M4: 367,562 km (0.052 R)
• M5: 498,909 km (0.117 R)
• M6: 539,151 km (0.117 R)
• M7: 803,191 km (0.105 R)
• M8: 973,733 km (0.109 R)
• M9: 1,155,644 km (0.06 R)
• M10: 1,264,401 km (0.107 R)
• M11: 2,315,177 km (0.066 R)
• M12: 2,452,507 km (0.098 R)
• M13: 2,592,382 km (0.058 R)
• M14: 3,292,051 km (0.081 R)
• M15: 3,682,501 km (0.066 R)
• M16: 4,295,104 km (0.026 R)
• M17: 4,807,627 km (0.086 R)
• M18: 5,657,941 km (0.108 R)
• M19: 6,029,692 km (0.101 R)
• M20: 6,076,815 km (0.062 R)
• M21: 6,457,392 km (0.096 R)
• M22: 6,747,911 km (0.046 R)
• M23: 7,191,618 km (0.101 R)
• M24: 7,241,435 km (0.088 R)
• M25: 7,341,516 km (0.077 R)
• M26: 8,003,486 km (0.117 R)
• M27: 8,210,978 km (0.096 R)
• M28: 8,263,038 km (0.052 R)
• M29: 8,315,398 km (0.084 R)
• M30: 8,790,670 km (0.06 R)
• M31: 9,602,089 km (0.107 R)
• M32: 10,100,399 km (0.051 R)
• M33: 10,437,294 km (0.041 R)
• M34: 10,835,075 km (0.086 R)
• M35: 12,057,439 km (0.093 R)
• M36: 12,957,120 km (0.081 R)
• M37: 13,200,666 km (0.109 R)
• M38: 14,064,893 km (0.085 R)
• M39: 15,459,444 km (0.098 R)
• M40: 16,107,801 km (0.045 R)
• M41: 16,632,740 km (0.062 R)
• M42: 17,699,522 km (0.054 R)
• M43: 17,766,991 km (0.046 R)
• M44: 17,834,460 km (0.108 R)
• M45: 18,857,111 km (0.095 R)
• M46: 19,549,300 km (0.111 R)
• M47: 19,968,623 km (0.106 R)
• M48: 20,674,127 km (0.065 R)
• M49: 22,327,482 km (0.101 R)
• M50: 23,059,465 km (0.099 R)
• M51: 23,133,067 km (0.105 R)
• M52: 24,172,024 km (0.069 R)
• M53: 25,530,223 km (0.096 R)
• M54: 25,835,403 km (0.118 R)
• M55: 26,065,035 km (0.101 R)
• M56: 27,769,703 km (0.084 R)
• M57: 28,398,613 km (0.108 R)
• M58: 28,793,850 km (0.089 R)
• M59: 31,285,552 km (0.098 R)
• M60: 32,515,845 km (0.047 R)
• M61: 33,845,321 km (0.12 R)
• M62: 35,023,255 km (0.095 R)
• M63: 35,277,422 km (0.046 R)
• M64: 36,214,503 km (0.075 R)
• M65: 36,901,157 km (0.099 R)
• M66: 40,931,922 km (0.105 R)
• M67: 41,021,083 km (0.115 R)
• M68: 42,456,474 km (0.095 R)
• M69: 43,908,321 km (0.046 R)
• M70: 44,090,980 km (0.108 R)
• M71: 44,548,600 km (0.12 R)
• M72: 45,007,866 km (0.094 R)
• M73: 46,580,887 km (0.088 R)
• M74: 48,454,451 km (0.107 R)
• M75: 50,066,219 km (0.113 R)
• M76: 51,502,957 km (0.086 R)
• M77: 51,984,961 km (0.114 R)
• M78: 54,711,232 km (0.029 R)
• M79: 55,399,981 km (0.085 R)
• M80: 56,091,722 km (0.111 R)
• M81: 57,184,384 km (0.05 R)
• M82: 57,983,387 km (0.096 R)
• M83: 58,886,808 km (0.117 R)
• M84: 60,402,683 km (0.113 R)
• M85: 61,012,744 km (0.107 R)
• M86: 61,114,620 km (0.074 R)
• M87: 62,341,322 km (0.096 R)
• M88: 63,060,589 km (0.103 R)
• M89: 63,163,662 km (0.073 R)
• M90: 63,576,103 km (0.104 R)
• M91: 65,235,143 km (0.12 R)
• M92: 65,339,264 km (0.106 R)
• M93: 66,698,360 km (0.115 R)
• M94: 66,803,228 km (0.065 R)
• M95: 69,763,471 km (0.1 R)
• M96: 70,083,311 km (0.061 R)

Planet 6 - Ice Giant

Semi-Major Axis: 15.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.9

Radius: 6.9

Gravity: 6.49 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 12.41 AU - 19.49 AU

Year: 28425 Days

Day: 21.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 73,757,324 km

• M1: 326,273 km (0.079 R)
• M2: 984,653 km (0.109 R)
• M3: 1,306,737 km (0.056 R)
• M4: 1,479,523 km (0.116 R)
• M5: 1,784,104 km (0.095 R)
• M6: 2,208,962 km (0.054 R)
• M7: 2,450,563 km (0.096 R)
• M8: 3,538,887 km (0.062 R)
• M9: 4,451,584 km (0.087 R)
• M10: 4,625,117 km (0.084 R)
• M11: 5,204,211 km (0.09 R)
• M12: 5,341,093 km (0.09 R)
• M13: 5,853,166 km (0.086 R)
• M14: 6,527,553 km (0.042 R)
• M15: 6,774,240 km (0.106 R)
• M16: 7,074,483 km (0.106 R)
• M17: 8,856,344 km (0.059 R)
• M18: 8,965,251 km (0.093 R)
• M19: 9,184,412 km (0.084 R)
• M20: 9,740,317 km (0.112 R)
• M21: 10,826,248 km (0.098 R)
• M22: 11,412,971 km (0.039 R)
• M23: 11,591,142 km (0.058 R)
• M24: 11,650,682 km (0.079 R)
• M25: 11,710,372 km (0.106 R)
• M26: 12,010,166 km (0.056 R)
• M27: 12,070,454 km (0.096 R)
• M28: 12,251,916 km (0.104 R)
• M29: 12,924,807 km (0.084 R)
• M30: 13,110,458 km (0.042 R)
• M31: 13,297,007 km (0.085 R)
• M32: 14,626,932 km (0.089 R)
• M33: 15,471,412 km (0.114 R)
• M34: 15,800,378 km (0.079 R)
• M35: 16,065,166 km (0.093 R)
• M36: 16,666,549 km (0.067 R)
• M37: 16,733,719 km (0.117 R)
• M38: 18,305,693 km (0.12 R)
• M39: 18,514,083 km (0.106 R)
• M40: 18,723,370 km (0.109 R)
• M41: 20,786,475 km (0.063 R)
• M42: 21,734,626 km (0.081 R)
• M43: 21,808,078 km (0.05 R)
• M44: 22,920,638 km (0.077 R)
• M45: 22,995,437 km (0.093 R)
• M46: 23,220,432 km (0.116 R)
• M47: 23,672,517 km (0.077 R)
• M48: 24,662,107 km (0.117 R)
• M49: 25,587,519 km (0.038 R)
• M50: 25,976,473 km (0.105 R)
• M51: 26,367,373 km (0.082 R)
• M52: 29,319,986 km (0.109 R)
• M53: 29,401,218 km (0.119 R)
• M54: 30,053,763 km (0.104 R)
• M55: 31,456,543 km (0.119 R)
• M56: 32,880,415 km (0.091 R)
• M57: 32,964,788 km (0.091 R)
• M58: 37,100,571 km (0.047 R)
• M59: 37,717,214 km (0.073 R)
• M60: 42,127,658 km (0.112 R)
• M61: 43,602,843 km (0.115 R)
• M62: 44,067,194 km (0.076 R)
• M63: 44,253,444 km (0.078 R)
• M64: 45,188,430 km (0.104 R)
• M65: 45,470,273 km (0.069 R)
• M66: 48,993,452 km (0.056 R)
• M67: 49,089,943 km (0.097 R)
• M68: 49,186,434 km (0.101 R)
• M69: 49,379,564 km (0.106 R)
• M70: 49,863,663 km (0.072 R)
• M71: 50,252,019 km (0.087 R)
• M72: 51,129,560 km (0.083 R)
• M73: 53,196,704 km (0.084 R)
• M74: 53,891,885 km (0.071 R)
• M75: 55,090,463 km (0.078 R)
• M76: 55,693,043 km (0.07 R)
• M77: 56,196,889 km (0.117 R)
• M78: 57,107,641 km (0.082 R)
• M79: 57,819,278 km (0.11 R)
• M80: 59,662,922 km (0.115 R)
• M81: 60,902,640 km (0.049 R)
• M82: 62,464,142 km (0.115 R)
• M83: 64,038,959 km (0.055 R)
• M84: 64,778,272 km (0.101 R)
• M85: 64,884,037 km (0.055 R)
• M86: 66,906,152 km (0.094 R)
• M87: 67,334,600 km (0.064 R)
• M88: 68,301,601 km (0.097 R)
• M89: 68,840,901 km (0.087 R)
• M90: 70,575,937 km (0.082 R)
• M91: 70,684,844 km (0.11 R)
• M92: 71,448,841 km (0.082 R)
• M93: 72,985,061 km (0.102 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 300 - 13,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit