🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.84 AU - 3.18 AU

Year: 1563 Days

Day: 36.8 Hours

Environment

Temp: -28 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.91 AU - 4.53 AU

Year: 2147 Days

Day: 15.4 Hours

Environment

Temp: -55 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 507.4

Radius: 12.5

Gravity: 3.25 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 12.56 AU - 18.04 AU

Year: 17907 Days

Day: 14.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 111,355,639 km

• M1: 185,053 km (0.114 R)
• M2: 349,610 km (0.082 R)
• M3: 470,485 km (0.025 R)
• M4: 1,023,698 km (0.088 R)
• M5: 1,164,320 km (0.079 R)
• M6: 1,337,106 km (0.092 R)
• M7: 1,653,505 km (0.069 R)
• M8: 2,082,851 km (0.107 R)
• M9: 2,578,918 km (0.106 R)
• M10: 2,807,503 km (0.097 R)
• M11: 2,975,053 km (0.092 R)
• M12: 3,145,894 km (0.094 R)
• M13: 3,250,014 km (0.071 R)
• M14: 3,355,331 km (0.116 R)
• M15: 3,898,969 km (0.113 R)
• M16: 4,200,409 km (0.102 R)
• M17: 4,548,673 km (0.098 R)
• M18: 4,746,292 km (0.084 R)
• M19: 5,314,614 km (0.112 R)
• M20: 5,733,937 km (0.042 R)
• M21: 6,964,678 km (0.097 R)
• M22: 7,609,894 km (0.078 R)
• M23: 7,750,666 km (0.094 R)
• M24: 8,178,366 km (0.095 R)
• M25: 8,322,578 km (0.116 R)
• M26: 8,809,669 km (0.115 R)
• M27: 9,456,680 km (0.106 R)
• M28: 9,709,650 km (0.109 R)
• M29: 10,954,902 km (0.064 R)
• M30: 11,167,331 km (0.078 R)
• M31: 11,488,518 km (0.102 R)
• M32: 12,360,075 km (0.086 R)
• M33: 13,083,979 km (0.065 R)
• M34: 13,650,058 km (0.08 R)
• M35: 16,174,821 km (0.107 R)
• M36: 16,782,338 km (0.101 R)
• M37: 16,904,709 km (0.112 R)
• M38: 17,088,864 km (0.114 R)
• M39: 17,832,216 km (0.104 R)
• M40: 20,844,070 km (0.087 R)
• M41: 21,173,783 km (0.032 R)
• M42: 21,438,721 km (0.108 R)
• M43: 21,971,888 km (0.076 R)
• M44: 22,105,778 km (0.117 R)
• M45: 22,240,117 km (0.115 R)
• M46: 23,051,237 km (0.108 R)
• M47: 23,323,804 km (0.11 R)
• M48: 23,803,415 km (0.072 R)
• M49: 25,331,856 km (0.082 R)
• M50: 25,613,100 km (0.083 R)
• M51: 26,605,832 km (0.113 R)
• M52: 26,963,371 km (0.076 R)
• M53: 27,755,791 km (0.1 R)
• M54: 28,775,150 km (0.059 R)
• M55: 29,363,220 km (0.097 R)
• M56: 30,029,529 km (0.111 R)
• M57: 30,626,125 km (0.12 R)
• M58: 30,775,723 km (0.079 R)
• M59: 32,591,542 km (0.077 R)
• M60: 33,589,509 km (0.107 R)
• M61: 33,821,236 km (0.104 R)
• M62: 33,976,070 km (0.106 R)
• M63: 35,615,513 km (0.083 R)
• M64: 36,563,814 km (0.1 R)
• M65: 37,280,687 km (0.109 R)
• M66: 37,520,642 km (0.116 R)
• M67: 38,485,548 km (0.098 R)
• M68: 39,377,152 km (0.036 R)
• M69: 41,098,425 km (0.09 R)
• M70: 42,676,682 km (0.073 R)
• M71: 45,209,075 km (0.08 R)
• M72: 50,152,836 km (0.041 R)
• M73: 50,417,774 km (0.099 R)
• M74: 50,683,160 km (0.048 R)
• M75: 50,860,434 km (0.066 R)
• M76: 51,215,429 km (0.049 R)
• M77: 52,374,813 km (0.056 R)
• M78: 53,362,608 km (0.073 R)
• M79: 54,084,866 km (0.105 R)
• M80: 55,356,598 km (0.11 R)
• M81: 56,638,203 km (0.114 R)
• M82: 56,914,061 km (0.097 R)
• M83: 59,791,127 km (0.11 R)
• M84: 61,011,696 km (0.04 R)
• M85: 61,105,943 km (0.055 R)
• M86: 63,668,405 km (0.028 R)

Planet 4 - Gas Giant

Semi-Major Axis: 15.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 116.4

Radius: 13.3

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.86 AU - 17.72 AU

Year: 18775 Days

Day: 13.4 Hours

Environment

Temp: -171 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 111,355,639 km

• M1: 218,263 km (0.09 R)
• M2: 395,686 km (0.089 R)
• M3: 536,757 km (0.117 R)
• M4: 698,622 km (0.037 R)
• M5: 1,362,238 km (0.1 R)
• M6: 1,554,172 km (0.075 R)
• M7: 1,755,232 km (0.082 R)
• M8: 2,161,390 km (0.081 R)
• M9: 3,010,807 km (0.065 R)
• M10: 3,471,718 km (0.082 R)
• M11: 3,845,862 km (0.12 R)
• M12: 4,037,796 km (0.042 R)
• M13: 4,176,922 km (0.039 R)
• M14: 4,985,499 km (0.072 R)
• M15: 5,561,750 km (0.052 R)
• M16: 5,968,357 km (0.111 R)
• M17: 6,223,421 km (0.098 R)
• M18: 6,876,865 km (0.101 R)
• M19: 7,211,814 km (0.082 R)
• M20: 7,483,633 km (0.096 R)
• M21: 7,932,726 km (0.056 R)
• M22: 8,355,041 km (0.087 R)
• M23: 8,893,444 km (0.051 R)
• M24: 9,111,857 km (0.063 R)
• M25: 9,332,214 km (0.033 R)
• M26: 9,554,218 km (0.059 R)
• M27: 9,928,212 km (0.061 R)
• M28: 11,079,218 km (0.042 R)
• M29: 11,196,503 km (0.093 R)
• M30: 12,110,546 km (0.107 R)
• M31: 12,760,549 km (0.063 R)
• M32: 13,007,236 km (0.114 R)
• M33: 13,131,252 km (0.032 R)
• M34: 13,505,397 km (0.108 R)
• M35: 13,967,504 km (0.053 R)
• M36: 14,306,942 km (0.092 R)
• M37: 14,864,344 km (0.076 R)
• M38: 14,993,895 km (0.054 R)
• M39: 15,428,776 km (0.091 R)
• M40: 16,133,083 km (0.113 R)
• M41: 16,310,955 km (0.064 R)
• M42: 16,534,005 km (0.035 R)
• M43: 16,938,219 km (0.073 R)
• M44: 17,073,605 km (0.098 R)
• M45: 18,123,932 km (0.104 R)
• M46: 18,355,060 km (0.109 R)
• M47: 18,866,984 km (0.107 R)
• M48: 19,620,060 km (0.083 R)
• M49: 19,762,328 km (0.109 R)
• M50: 20,191,374 km (0.1 R)
• M51: 21,155,532 km (0.087 R)
• M52: 21,301,540 km (0.103 R)
• M53: 21,937,780 km (0.088 R)
• M54: 22,779,268 km (0.061 R)
• M55: 23,078,763 km (0.043 R)
• M56: 23,782,621 km (0.103 R)
• M57: 24,239,044 km (0.084 R)
• M58: 24,391,783 km (0.04 R)
• M59: 24,595,835 km (0.076 R)
• M60: 25,160,267 km (0.064 R)
• M61: 25,263,340 km (0.086 R)
• M62: 26,197,280 km (0.107 R)
• M63: 26,616,004 km (0.054 R)
• M64: 26,721,022 km (0.036 R)
• M65: 27,672,614 km (0.091 R)
• M66: 27,938,898 km (0.079 R)
• M67: 28,259,487 km (0.098 R)
• M68: 29,120,572 km (0.057 R)
• M69: 29,391,494 km (0.039 R)
• M70: 29,881,127 km (0.101 R)
• M71: 29,990,334 km (0.071 R)
• M72: 31,034,078 km (0.111 R)
• M73: 31,144,781 km (0.106 R)
• M74: 31,532,838 km (0.084 R)
• M75: 32,988,126 km (0.115 R)
• M76: 33,780,845 km (0.083 R)
• M77: 34,924,072 km (0.107 R)
• M78: 35,732,050 km (0.109 R)
• M79: 38,310,968 km (0.108 R)

Planet 5 - Ice Giant

Semi-Major Axis: 23.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 777.2

Radius: 3.4

Gravity: 67.23 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 21.95 AU - 24.27 AU

Year: 33243 Days

Day: 22 Hours

Environment

Temp: -172 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 111,355,639 km

• M1: 357,090 km (0.119 R)
• M2: 866,770 km (0.071 R)
• M3: 1,212,940 km (0.091 R)
• M4: 1,286,841 km (0.117 R)
• M5: 3,668,439 km (0.085 R)
• M6: 3,721,845 km (0.091 R)
• M7: 3,829,556 km (0.077 R)
• M8: 3,883,860 km (0.097 R)
• M9: 4,383,367 km (0.098 R)
• M10: 4,440,065 km (0.059 R)
• M11: 5,935,894 km (0.051 R)
• M12: 6,251,994 km (0.11 R)
• M13: 6,769,453 km (0.077 R)
• M14: 6,966,922 km (0.117 R)
• M15: 7,913,428 km (0.083 R)
• M16: 7,982,692 km (0.098 R)
• M17: 8,261,243 km (0.044 R)
• M18: 8,401,716 km (0.051 R)
• M19: 8,827,920 km (0.102 R)
• M20: 9,998,523 km (0.112 R)
• M21: 10,073,173 km (0.067 R)
• M22: 10,984,822 km (0.113 R)
• M23: 11,216,848 km (0.117 R)
• M24: 11,843,364 km (0.077 R)
• M25: 12,240,547 km (0.111 R)
• M26: 12,723,149 km (0.091 R)
• M27: 12,966,695 km (0.1 R)
• M28: 14,123,685 km (0.079 R)
• M29: 14,207,609 km (0.086 R)
• M30: 14,629,625 km (0.081 R)
• M31: 15,141,399 km (0.094 R)
• M32: 16,182,600 km (0.057 R)
• M33: 18,241,516 km (0.107 R)
• M34: 20,381,364 km (0.113 R)
• M35: 22,110,416 km (0.098 R)
• M36: 23,288,948 km (0.048 R)
• M37: 23,388,131 km (0.098 R)
• M38: 24,387,146 km (0.028 R)
• M39: 25,706,599 km (0.092 R)
• M40: 27,153,210 km (0.116 R)
• M41: 27,362,049 km (0.101 R)
• M42: 28,097,023 km (0.058 R)
• M43: 30,124,673 km (0.111 R)
• M44: 30,449,001 km (0.107 R)
• M45: 30,666,068 km (0.061 R)
• M46: 30,992,340 km (0.119 R)
• M47: 31,648,477 km (0.115 R)
• M48: 32,198,847 km (0.047 R)
• M49: 34,657,488 km (0.065 R)
• M50: 40,464,878 km (0.066 R)
• M51: 41,181,751 km (0.073 R)
• M52: 42,506,739 km (0.083 R)
• M53: 43,235,430 km (0.068 R)
• M54: 43,723,418 km (0.105 R)
• M55: 45,693,922 km (0.058 R)
• M56: 47,818,959 km (0.084 R)
• M57: 47,944,921 km (0.092 R)
• M58: 48,323,553 km (0.075 R)
• M59: 52,034,927 km (0.049 R)
• M60: 52,684,032 km (0.098 R)
• M61: 52,814,182 km (0.091 R)
• M62: 55,704,263 km (0.092 R)
• M63: 57,972,316 km (0.05 R)
• M64: 58,241,144 km (0.065 R)
• M65: 59,591,414 km (0.036 R)
• M66: 64,258,868 km (0.098 R)
• M67: 64,537,120 km (0.057 R)
• M68: 65,373,970 km (0.106 R)
• M69: 67,764,993 km (0.065 R)
• M70: 67,906,513 km (0.066 R)
• M71: 69,898,259 km (0.09 R)
• M72: 72,921,632 km (0.06 R)
• M73: 74,084,606 km (0.056 R)
• M74: 75,253,563 km (0.049 R)
• M75: 75,693,531 km (0.118 R)
• M76: 76,134,396 km (0.073 R)
• M77: 76,281,600 km (0.096 R)
• M78: 76,871,015 km (0.118 R)
• M79: 77,462,077 km (0.116 R)
• M80: 78,648,537 km (0.043 R)
• M81: 79,542,385 km (0.075 R)
• M82: 82,999,591 km (0.094 R)
• M83: 85,586,438 km (0.109 R)
• M84: 86,198,891 km (0.108 R)
• M85: 86,812,841 km (0.096 R)
• M86: 87,736,458 km (0.103 R)
• M87: 88,973,034 km (0.113 R)
• M88: 93,031,475 km (0.104 R)
• M89: 95,400,208 km (0.072 R)
• M90: 97,469,146 km (0.034 R)
• M91: 99,231,409 km (0.101 R)
• M92: 101,975,333 km (0.092 R)
• M93: 103,438,101 km (0.1 R)
• M94: 104,417,070 km (0.115 R)
• M95: 106,055,615 km (0.104 R)
• M96: 108,363,761 km (0.114 R)

Kuiper Belt

Range: 36.6 - 60.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 383 - 10,584 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit