🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.82 AU - 1.12 AU

Year: 417 Days

Day: 43.4 Hours

Environment

Temp: -51 °C

Axial Tilt: 8.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.2

Radius: 9.2

Gravity: 9.54 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.8 AU - 4.12 AU

Year: 3440 Days

Day: 14.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 1.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 41,004,626 km

• M1: 115,190 km (0.091 R)
• M2: 189,690 km (0.098 R)
• M3: 276,457 km (0.071 R)
• M4: 350,657 km (0.037 R)
• M5: 416,331 km (0.072 R)
• M6: 533,915 km (0.085 R)
• M7: 612,454 km (0.102 R)
• M8: 695,331 km (0.086 R)
• M9: 804,837 km (0.099 R)
• M10: 1,041,800 km (0.083 R)
• M11: 1,155,793 km (0.087 R)
• M12: 1,438,384 km (0.093 R)
• M13: 1,580,651 km (0.052 R)
• M14: 1,742,666 km (0.107 R)
• M15: 1,833,472 km (0.088 R)
• M16: 1,956,890 km (0.082 R)
• M17: 2,083,300 km (0.097 R)
• M18: 2,667,629 km (0.056 R)
• M19: 2,861,508 km (0.056 R)
• M20: 3,023,523 km (0.099 R)
• M21: 3,207,229 km (0.075 R)
• M22: 3,413,674 km (0.081 R)
• M23: 3,898,820 km (0.09 R)
• M24: 3,958,509 km (0.051 R)
• M25: 4,426,451 km (0.031 R)
• M26: 4,551,366 km (0.084 R)
• M27: 5,084,832 km (0.088 R)
• M28: 5,150,206 km (0.08 R)
• M29: 5,347,974 km (0.099 R)
• M30: 5,436,686 km (0.092 R)
• M31: 5,548,136 km (0.08 R)
• M32: 5,887,574 km (0.118 R)
• M33: 6,140,693 km (0.074 R)
• M34: 6,420,890 km (0.063 R)
• M35: 6,538,923 km (0.115 R)
• M36: 6,610,132 km (0.09 R)
• M37: 6,873,274 km (0.109 R)
• M38: 7,066,854 km (0.052 R)
• M39: 7,459,399 km (0.081 R)
• M40: 7,708,329 km (0.054 R)
• M41: 7,960,103 km (0.095 R)
• M42: 8,523,339 km (0.066 R)
• M43: 8,809,819 km (0.052 R)
• M44: 9,099,590 km (0.071 R)
• M45: 9,179,176 km (0.086 R)
• M46: 10,096,959 km (0.051 R)
• M47: 10,206,764 km (0.043 R)
• M48: 10,427,720 km (0.108 R)
• M49: 10,678,296 km (0.101 R)
• M50: 10,874,568 km (0.067 R)
• M51: 11,157,009 km (0.105 R)
• M52: 11,613,881 km (0.058 R)
• M53: 12,193,573 km (0.048 R)
• M54: 12,575,496 km (0.085 R)
• M55: 12,812,459 km (0.103 R)
• M56: 13,320,942 km (0.07 R)
• M57: 14,605,390 km (0.079 R)
• M58: 15,136,462 km (0.05 R)
• M59: 15,388,535 km (0.075 R)
• M60: 15,451,814 km (0.111 R)
• M61: 15,515,094 km (0.117 R)
• M62: 16,314,097 km (0.097 R)
• M63: 16,443,200 km (0.057 R)
• M64: 17,356,195 km (0.073 R)
• M65: 17,554,113 km (0.119 R)
• M66: 17,752,630 km (0.099 R)
• M67: 18,085,186 km (0.09 R)
• M68: 18,688,963 km (0.108 R)
• M69: 19,538,679 km (0.101 R)
• M70: 19,641,452 km (0.116 R)
• M71: 20,158,163 km (0.109 R)
• M72: 20,505,081 km (0.104 R)
• M73: 20,819,087 km (0.081 R)
• M74: 21,134,738 km (0.035 R)
• M75: 21,275,360 km (0.096 R)
• M76: 22,019,610 km (0.05 R)
• M77: 22,269,438 km (0.095 R)
• M78: 22,341,096 km (0.095 R)
• M79: 22,772,237 km (0.106 R)
• M80: 22,844,343 km (0.055 R)
• M81: 23,024,907 km (0.081 R)
• M82: 23,169,718 km (0.081 R)
• M83: 23,642,597 km (0.118 R)
• M84: 23,825,406 km (0.115 R)
• M85: 24,045,165 km (0.087 R)
• M86: 24,820,082 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.8

Radius: 11.9

Gravity: 6.11 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.95 AU - 5.93 AU

Year: 4793 Days

Day: 8.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 41,004,626 km

• M1: 175,030 km (0.098 R)
• M2: 258,206 km (0.114 R)
• M3: 354,846 km (0.084 R)
• M4: 544,387 km (0.107 R)
• M5: 903,422 km (0.059 R)
• M6: 1,147,116 km (0.075 R)
• M7: 1,594,863 km (0.063 R)
• M8: 1,697,786 km (0.102 R)
• M9: 2,343,002 km (0.067 R)
• M10: 2,421,391 km (0.068 R)
• M11: 2,560,667 km (0.078 R)
• M12: 2,743,924 km (0.096 R)
• M13: 2,847,595 km (0.063 R)
• M14: 3,319,577 km (0.071 R)
• M15: 3,519,888 km (0.109 R)
• M16: 3,862,617 km (0.11 R)
• M17: 4,073,550 km (0.081 R)
• M18: 4,240,202 km (0.118 R)
• M19: 5,107,571 km (0.086 R)
• M20: 5,313,417 km (0.089 R)
• M21: 5,391,358 km (0.108 R)
• M22: 5,947,712 km (0.116 R)
• M23: 6,028,645 km (0.115 R)
• M24: 6,383,940 km (0.099 R)
• M25: 6,522,318 km (0.099 R)
• M26: 7,258,489 km (0.098 R)
• M27: 7,432,172 km (0.113 R)
• M28: 7,902,059 km (0.092 R)
• M29: 8,020,989 km (0.117 R)
• M30: 8,200,656 km (0.109 R)
• M31: 8,351,301 km (0.11 R)
• M32: 8,963,456 km (0.034 R)
• M33: 9,463,561 km (0.086 R)
• M34: 10,036,970 km (0.078 R)
• M35: 10,523,612 km (0.035 R)
• M36: 10,918,401 km (0.109 R)
• M37: 11,150,876 km (0.075 R)
• M38: 11,654,871 km (0.109 R)
• M39: 11,756,448 km (0.078 R)
• M40: 12,859,433 km (0.119 R)
• M41: 13,069,917 km (0.094 R)
• M42: 13,744,005 km (0.112 R)
• M43: 14,031,233 km (0.053 R)
• M44: 14,175,595 km (0.119 R)
• M45: 14,648,324 km (0.102 R)
• M46: 15,646,441 km (0.118 R)
• M47: 15,833,588 km (0.095 R)
• M48: 17,165,159 km (0.053 R)
• M49: 17,242,351 km (0.042 R)
• M50: 17,863,931 km (0.096 R)
• M51: 18,295,520 km (0.119 R)
• M52: 18,849,781 km (0.103 R)
• M53: 19,129,080 km (0.117 R)
• M54: 19,289,299 km (0.064 R)
• M55: 19,691,568 km (0.112 R)
• M56: 19,812,892 km (0.095 R)
• M57: 19,893,824 km (0.098 R)
• M58: 20,627,751 km (0.082 R)
• M59: 21,287,328 km (0.102 R)
• M60: 21,411,943 km (0.073 R)
• M61: 21,661,472 km (0.092 R)
• M62: 24,124,452 km (0.119 R)
• M63: 24,906,699 km (0.05 R)
• M64: 24,994,214 km (0.05 R)
• M65: 25,081,729 km (0.11 R)
• M66: 25,565,079 km (0.088 R)
• M67: 25,962,710 km (0.036 R)
• M68: 26,228,995 km (0.118 R)
• M69: 26,764,256 km (0.119 R)
• M70: 26,853,865 km (0.095 R)
• M71: 27,168,170 km (0.115 R)
• M72: 28,437,358 km (0.099 R)
• M73: 30,330,669 km (0.108 R)
• M74: 30,657,989 km (0.109 R)
• M75: 30,845,585 km (0.11 R)
• M76: 31,080,603 km (0.07 R)
• M77: 31,646,981 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 156

Radius: 9.5

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 7.19 AU - 7.61 AU

Year: 8788 Days

Day: 14.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 41,004,626 km

• M1: 205,398 km (0.084 R)
• M2: 316,250 km (0.118 R)
• M3: 390,600 km (0.106 R)
• M4: 592,258 km (0.094 R)
• M5: 667,356 km (0.104 R)
• M6: 1,106,875 km (0.034 R)
• M7: 1,314,068 km (0.068 R)
• M8: 1,473,988 km (0.087 R)
• M9: 1,655,899 km (0.098 R)
• M10: 1,733,989 km (0.094 R)
• M11: 1,845,439 km (0.103 R)
• M12: 1,975,739 km (0.078 R)
• M13: 2,075,521 km (0.12 R)
• M14: 2,228,410 km (0.057 R)
• M15: 2,350,033 km (0.113 R)
• M16: 2,990,761 km (0.106 R)
• M17: 3,995,011 km (0.092 R)
• M18: 4,122,169 km (0.078 R)
• M19: 4,336,992 km (0.12 R)
• M20: 4,599,686 km (0.066 R)
• M21: 4,688,547 km (0.054 R)
• M22: 4,867,765 km (0.108 R)
• M23: 5,163,819 km (0.097 R)
• M24: 5,702,072 km (0.084 R)
• M25: 6,258,128 km (0.042 R)
• M26: 6,505,413 km (0.101 R)
• M27: 6,831,686 km (0.096 R)
• M28: 7,086,152 km (0.119 R)
• M29: 7,657,317 km (0.077 R)
• M30: 8,001,841 km (0.087 R)
• M31: 9,401,628 km (0.12 R)
• M32: 9,542,998 km (0.109 R)
• M33: 9,884,979 km (0.056 R)
• M34: 9,999,870 km (0.083 R)
• M35: 10,144,082 km (0.063 R)
• M36: 10,376,408 km (0.119 R)
• M37: 11,053,936 km (0.106 R)
• M38: 11,322,913 km (0.099 R)
• M39: 11,715,308 km (0.056 R)
• M40: 11,776,195 km (0.034 R)
• M41: 12,420,662 km (0.047 R)
• M42: 12,606,912 km (0.108 R)
• M43: 13,013,519 km (0.072 R)
• M44: 13,139,630 km (0.081 R)
• M45: 13,424,614 km (0.091 R)
• M46: 13,711,692 km (0.104 R)
• M47: 13,872,061 km (0.114 R)
• M48: 13,936,388 km (0.116 R)
• M49: 14,097,505 km (0.052 R)
• M50: 14,162,281 km (0.057 R)
• M51: 14,389,370 km (0.104 R)
• M52: 14,454,445 km (0.098 R)
• M53: 15,111,031 km (0.107 R)
• M54: 15,243,574 km (0.088 R)
• M55: 15,343,206 km (0.066 R)
• M56: 15,442,988 km (0.085 R)
• M57: 15,810,849 km (0.082 R)
• M58: 15,878,168 km (0.078 R)
• M59: 16,012,806 km (0.112 R)
• M60: 16,215,512 km (0.093 R)
• M61: 16,283,429 km (0.104 R)
• M62: 16,487,331 km (0.065 R)
• M63: 17,000,751 km (0.079 R)
• M64: 17,380,580 km (0.052 R)
• M65: 17,938,281 km (0.081 R)
• M66: 18,008,292 km (0.071 R)
• M67: 18,537,121 km (0.086 R)
• M68: 18,608,030 km (0.101 R)
• M69: 19,035,132 km (0.064 R)
• M70: 19,178,297 km (0.071 R)
• M71: 19,537,781 km (0.113 R)
• M72: 19,754,399 km (0.117 R)
• M73: 19,899,359 km (0.041 R)
• M74: 20,117,323 km (0.111 R)
• M75: 21,330,712 km (0.067 R)
• M76: 21,479,412 km (0.057 R)
• M77: 21,628,411 km (0.116 R)
• M78: 22,303,397 km (0.093 R)
• M79: 22,378,794 km (0.077 R)
• M80: 24,214,211 km (0.114 R)
• M81: 24,330,448 km (0.034 R)
• M82: 25,661,570 km (0.106 R)
• M83: 25,898,982 km (0.094 R)
• M84: 26,695,441 km (0.046 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 231.9

Radius: 4.1

Gravity: 13.8 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 7.75 AU - 12.05 AU

Year: 13599 Days

Day: 20.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 41,004,626 km

• M1: 222,751 km (0.117 R)
• M2: 468,241 km (0.108 R)
• M3: 637,885 km (0.059 R)
• M4: 729,738 km (0.077 R)
• M5: 1,138,290 km (0.092 R)
• M6: 1,992,793 km (0.065 R)
• M7: 2,173,358 km (0.052 R)
• M8: 2,219,284 km (0.105 R)
• M9: 3,714,066 km (0.046 R)
• M10: 4,480,307 km (0.092 R)
• M11: 5,017,363 km (0.05 R)
• M12: 5,386,720 km (0.099 R)
• M13: 6,086,240 km (0.111 R)
• M14: 6,380,648 km (0.041 R)
• M15: 7,291,251 km (0.035 R)
• M16: 8,277,849 km (0.099 R)
• M17: 9,758,120 km (0.072 R)
• M18: 10,256,580 km (0.115 R)
• M19: 10,372,668 km (0.056 R)
• M20: 10,489,354 km (0.057 R)
• M21: 10,723,923 km (0.081 R)
• M22: 12,953,231 km (0.099 R)
• M23: 13,078,743 km (0.037 R)
• M24: 13,204,854 km (0.035 R)
• M25: 14,055,169 km (0.077 R)
• M26: 14,184,122 km (0.053 R)
• M27: 15,942,346 km (0.048 R)
• M28: 16,347,307 km (0.061 R)
• M29: 17,351,408 km (0.04 R)
• M30: 17,443,561 km (0.098 R)
• M31: 17,628,613 km (0.067 R)
• M32: 17,721,364 km (0.029 R)
• M33: 17,860,789 km (0.086 R)
• M34: 19,132,072 km (0.119 R)
• M35: 19,947,380 km (0.119 R)
• M36: 21,364,222 km (0.091 R)
• M37: 22,712,098 km (0.062 R)
• M38: 26,226,751 km (0.08 R)
• M39: 27,024,407 km (0.037 R)
• M40: 27,077,963 km (0.052 R)
• M41: 27,668,276 km (0.092 R)
• M42: 29,026,026 km (0.119 R)
• M43: 29,190,285 km (0.111 R)
• M44: 29,685,304 km (0.085 R)
• M45: 30,460,819 km (0.034 R)
• M46: 30,572,120 km (0.098 R)
• M47: 31,242,917 km (0.101 R)
• M48: 32,598,872 km (0.098 R)
• M49: 32,712,866 km (0.085 R)
• M50: 33,858,785 km (0.085 R)
• M51: 34,089,465 km (0.084 R)
• M52: 35,719,484 km (0.088 R)
• M53: 36,130,878 km (0.053 R)
• M54: 36,543,917 km (0.099 R)
• M55: 37,732,622 km (0.075 R)
• M56: 38,091,657 km (0.032 R)
• M57: 40,269,652 km (0.079 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 11,799 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit