🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.47 AU - 0.67 AU

Year: 184 Days

Day: 37.4 Hours

Environment

Temp: 29 °C

Axial Tilt: 36.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.57 AU - 0.75 AU

Year: 229 Days

Day: 13 Hours

Environment

Temp: 23 °C

Axial Tilt: 23.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.24 AU - 1.6 AU

Year: 723 Days

Day: 20.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 27.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.69 AU - 1.91 AU

Year: 1032 Days

Day: 47.1 Hours

Environment

Temp: -106 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 2.66 AU - 2.76 AU

Year: 1907 Days

Day: 22.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 0.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.8

Radius: 8.8

Gravity: 12.01 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 2.54 AU - 3.22 AU

Year: 2089 Days

Day: 12 Hours

Environment

Temp: -129 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 52,322,563 km

• M1: 111,151 km (0.028 R)
• M2: 178,470 km (0.118 R)
• M3: 246,986 km (0.084 R)
• M4: 329,714 km (0.053 R)
• M5: 410,197 km (0.106 R)
• M6: 498,610 km (0.079 R)
• M7: 696,976 km (0.119 R)
• M8: 891,304 km (0.119 R)
• M9: 1,020,706 km (0.114 R)
• M10: 1,103,583 km (0.036 R)
• M11: 1,243,158 km (0.115 R)
• M12: 1,733,839 km (0.116 R)
• M13: 1,796,072 km (0.118 R)
• M14: 2,105,440 km (0.097 R)
• M15: 2,225,867 km (0.108 R)
• M16: 2,403,888 km (0.108 R)
• M17: 2,615,120 km (0.105 R)
• M18: 2,861,957 km (0.114 R)
• M19: 2,936,008 km (0.109 R)
• M20: 3,393,927 km (0.098 R)
• M21: 3,663,353 km (0.07 R)
• M22: 3,874,136 km (0.074 R)
• M23: 4,138,924 km (0.062 R)
• M24: 4,324,575 km (0.092 R)
• M25: 4,582,033 km (0.104 R)
• M26: 4,826,925 km (0.066 R)
• M27: 5,058,203 km (0.068 R)
• M28: 5,202,266 km (0.119 R)
• M29: 5,624,282 km (0.095 R)
• M30: 5,905,526 km (0.087 R)
• M31: 6,114,663 km (0.119 R)
• M32: 6,229,704 km (0.061 R)
• M33: 6,736,841 km (0.098 R)
• M34: 7,075,680 km (0.079 R)
• M35: 7,666,442 km (0.097 R)
• M36: 7,915,672 km (0.116 R)
• M37: 8,209,632 km (0.031 R)
• M38: 8,464,547 km (0.069 R)
• M39: 8,550,117 km (0.107 R)
• M40: 8,916,931 km (0.09 R)
• M41: 9,025,688 km (0.048 R)
• M42: 9,178,877 km (0.098 R)
• M43: 9,643,528 km (0.086 R)
• M44: 9,800,157 km (0.119 R)
• M45: 9,980,123 km (0.102 R)
• M46: 10,389,273 km (0.05 R)
• M47: 10,664,982 km (0.113 R)
• M48: 10,919,897 km (0.103 R)
• M49: 10,989,759 km (0.118 R)
• M50: 12,007,473 km (0.081 R)
• M51: 12,079,729 km (0.099 R)
• M52: 12,176,070 km (0.069 R)
• M53: 12,272,710 km (0.105 R)
• M54: 12,466,888 km (0.059 R)
• M55: 12,613,045 km (0.1 R)
• M56: 13,477,422 km (0.085 R)
• M57: 14,488,703 km (0.118 R)
• M58: 14,719,533 km (0.117 R)
• M59: 14,874,217 km (0.061 R)
• M60: 15,159,051 km (0.111 R)
• M61: 15,524,070 km (0.096 R)
• M62: 15,945,039 km (0.117 R)
• M63: 16,878,679 km (0.109 R)
• M64: 17,230,084 km (0.118 R)
• M65: 17,720,466 km (0.113 R)
• M66: 18,050,030 km (0.067 R)
• M67: 18,160,284 km (0.108 R)
• M68: 18,215,486 km (0.078 R)
• M69: 18,575,867 km (0.032 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.9

Radius: 14.2

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.73 AU - 4.83 AU

Year: 4468 Days

Day: 12.1 Hours

Environment

Temp: -158 °C

Axial Tilt: 35 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 52,322,563 km

• M1: 391,198 km (0.12 R)
• M2: 579,841 km (0.069 R)
• M3: 692,937 km (0.093 R)
• M4: 783,594 km (0.062 R)
• M5: 1,048,232 km (0.094 R)
• M6: 1,155,344 km (0.103 R)
• M7: 1,342,940 km (0.117 R)
• M8: 1,527,544 km (0.071 R)
• M9: 1,637,049 km (0.056 R)
• M10: 1,821,055 km (0.06 R)
• M11: 1,997,132 km (0.092 R)
• M12: 2,179,043 km (0.106 R)
• M13: 2,559,919 km (0.091 R)
• M14: 2,859,713 km (0.03 R)
• M15: 3,048,655 km (0.088 R)
• M16: 4,036,001 km (0.102 R)
• M17: 4,190,386 km (0.109 R)
• M18: 4,625,117 km (0.103 R)
• M19: 4,929,998 km (0.045 R)
• M20: 5,033,071 km (0.112 R)
• M21: 5,136,892 km (0.115 R)
• M22: 5,325,684 km (0.085 R)
• M23: 5,474,085 km (0.097 R)
• M24: 5,602,440 km (0.075 R)
• M25: 6,214,744 km (0.067 R)
• M26: 6,528,900 km (0.101 R)
• M27: 6,894,517 km (0.089 R)
• M28: 7,196,406 km (0.09 R)
• M29: 7,861,667 km (0.114 R)
• M30: 8,128,550 km (0.101 R)
• M31: 8,646,308 km (0.112 R)
• M32: 8,997,414 km (0.112 R)
• M33: 9,302,145 km (0.07 R)
• M34: 9,404,470 km (0.086 R)
• M35: 9,843,689 km (0.062 R)
• M36: 10,157,695 km (0.105 R)
• M37: 10,395,406 km (0.045 R)
• M38: 10,528,399 km (0.068 R)
• M39: 11,694,514 km (0.085 R)
• M40: 12,083,020 km (0.045 R)
• M41: 12,447,590 km (0.096 R)
• M42: 12,617,084 km (0.116 R)
• M43: 12,987,040 km (0.116 R)
• M44: 13,130,205 km (0.082 R)
• M45: 13,331,713 km (0.108 R)
• M46: 13,447,203 km (0.095 R)
• M47: 13,621,185 km (0.12 R)
• M48: 13,795,916 km (0.103 R)
• M49: 14,147,620 km (0.097 R)
• M50: 14,561,707 km (0.093 R)
• M51: 15,523,322 km (0.026 R)
• M52: 15,705,832 km (0.081 R)
• M53: 16,165,396 km (0.045 R)
• M54: 17,003,892 km (0.064 R)
• M55: 17,729,143 km (0.075 R)
• M56: 18,239,870 km (0.026 R)
• M57: 18,658,295 km (0.033 R)
• M58: 19,177,699 km (0.049 R)
• M59: 19,308,298 km (0.105 R)
• M60: 19,668,829 km (0.11 R)
• M61: 19,833,536 km (0.102 R)
• M62: 19,932,570 km (0.06 R)
• M63: 20,164,297 km (0.1 R)
• M64: 21,234,969 km (0.12 R)
• M65: 21,573,359 km (0.102 R)
• M66: 22,221,118 km (0.056 R)
• M67: 22,599,152 km (0.072 R)
• M68: 23,048,694 km (0.096 R)
• M69: 23,222,227 km (0.087 R)
• M70: 23,396,359 km (0.105 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 365

Radius: 9.5

Gravity: 4.04 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.11 AU - 11.59 AU

Year: 12222 Days

Day: 8.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,322,563 km

• M1: 303,833 km (0.038 R)
• M2: 459,415 km (0.11 R)
• M3: 541,095 km (0.109 R)
• M4: 753,076 km (0.118 R)
• M5: 1,158,486 km (0.054 R)
• M6: 1,254,977 km (0.115 R)
• M7: 1,314,367 km (0.079 R)
• M8: 1,778,719 km (0.058 R)
• M9: 2,267,006 km (0.11 R)
• M10: 2,769,505 km (0.105 R)
• M11: 3,114,628 km (0.116 R)
• M12: 3,529,762 km (0.053 R)
• M13: 3,787,369 km (0.115 R)
• M14: 3,933,078 km (0.08 R)
• M15: 4,381,722 km (0.084 R)
• M16: 4,473,425 km (0.104 R)
• M17: 5,556,813 km (0.107 R)
• M18: 5,991,694 km (0.067 R)
• M19: 6,788,003 km (0.097 R)
• M20: 6,894,367 km (0.084 R)
• M21: 7,180,698 km (0.11 R)
• M22: 7,361,711 km (0.079 R)
• M23: 8,708,391 km (0.104 R)
• M24: 9,410,005 km (0.099 R)
• M25: 11,116,767 km (0.103 R)
• M26: 11,791,753 km (0.075 R)
• M27: 12,829,065 km (0.091 R)
• M28: 13,225,499 km (0.106 R)
• M29: 13,940,427 km (0.106 R)
• M30: 14,530,441 km (0.119 R)
• M31: 15,128,683 km (0.084 R)
• M32: 16,206,685 km (0.106 R)
• M33: 16,349,252 km (0.098 R)
• M34: 18,238,673 km (0.112 R)
• M35: 18,386,775 km (0.102 R)
• M36: 18,684,325 km (0.089 R)
• M37: 20,094,136 km (0.104 R)
• M38: 20,503,136 km (0.114 R)
• M39: 20,657,222 km (0.082 R)
• M40: 20,914,979 km (0.073 R)
• M41: 21,277,604 km (0.105 R)
• M42: 21,485,695 km (0.118 R)
• M43: 22,483,513 km (0.049 R)
• M44: 22,908,072 km (0.09 R)
• M45: 24,360,816 km (0.115 R)
• M46: 24,524,028 km (0.027 R)
• M47: 25,676,979 km (0.032 R)
• M48: 26,176,486 km (0.049 R)
• M49: 26,791,333 km (0.099 R)
• M50: 27,016,179 km (0.105 R)
• M51: 28,206,529 km (0.115 R)
• M52: 29,182,655 km (0.081 R)
• M53: 29,298,145 km (0.119 R)
• M54: 31,463,424 km (0.033 R)
• M55: 31,878,857 km (0.039 R)
• M56: 33,316,942 km (0.109 R)
• M57: 33,922,364 km (0.088 R)
• M58: 35,144,130 km (0.093 R)
• M59: 35,575,271 km (0.053 R)
• M60: 36,194,008 km (0.067 R)
• M61: 36,753,953 km (0.108 R)
• M62: 37,128,845 km (0.082 R)
• M63: 43,165,418 km (0.106 R)
• M64: 43,560,955 km (0.055 R)
• M65: 43,693,050 km (0.081 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526

Radius: 9.6

Gravity: 5.71 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 9.66 AU - 9.84 AU

Year: 13015 Days

Day: 10.9 Hours

Environment

Temp: -198 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,322,563 km

• M1: 121,025 km (0.092 R)
• M2: 196,721 km (0.105 R)
• M3: 313,408 km (0.094 R)
• M4: 446,699 km (0.114 R)
• M5: 521,498 km (0.114 R)
• M6: 738,415 km (0.073 R)
• M7: 886,667 km (0.102 R)
• M8: 1,234,781 km (0.114 R)
• M9: 1,300,604 km (0.114 R)
• M10: 1,623,885 km (0.119 R)
• M11: 1,795,025 km (0.093 R)
• M12: 2,398,802 km (0.075 R)
• M13: 2,509,953 km (0.101 R)
• M14: 2,680,046 km (0.081 R)
• M15: 2,883,349 km (0.074 R)
• M16: 3,121,808 km (0.099 R)
• M17: 3,366,850 km (0.116 R)
• M18: 3,843,169 km (0.04 R)
• M19: 4,545,681 km (0.036 R)
• M20: 6,295,677 km (0.074 R)
• M21: 6,488,808 km (0.094 R)
• M22: 6,723,228 km (0.076 R)
• M23: 6,802,066 km (0.112 R)
• M24: 6,920,697 km (0.116 R)
• M25: 7,812,450 km (0.045 R)
• M26: 7,978,503 km (0.113 R)
• M27: 8,145,754 km (0.111 R)
• M28: 8,869,359 km (0.103 R)
• M29: 9,970,698 km (0.092 R)
• M30: 10,332,127 km (0.1 R)
• M31: 10,836,271 km (0.115 R)
• M32: 12,444,598 km (0.056 R)
• M33: 12,736,015 km (0.099 R)
• M34: 13,824,190 km (0.095 R)
• M35: 13,924,570 km (0.111 R)
• M36: 14,227,206 km (0.059 R)
• M37: 15,044,908 km (0.1 R)
• M38: 16,352,992 km (0.096 R)
• M39: 16,672,383 km (0.098 R)
• M40: 17,101,430 km (0.071 R)
• M41: 18,025,047 km (0.116 R)
• M42: 18,520,665 km (0.052 R)
• M43: 18,797,870 km (0.119 R)
• M44: 19,864,054 km (0.086 R)
• M45: 19,977,449 km (0.032 R)
• M46: 20,547,417 km (0.119 R)
• M47: 21,412,542 km (0.052 R)
• M48: 21,762,002 km (0.072 R)
• M49: 22,230,692 km (0.115 R)
• M50: 23,417,303 km (0.092 R)
• M51: 24,259,987 km (0.089 R)
• M52: 24,320,575 km (0.059 R)
• M53: 24,624,258 km (0.055 R)
• M54: 24,807,067 km (0.066 R)
• M55: 24,929,139 km (0.071 R)
• M56: 25,112,695 km (0.084 R)
• M57: 25,666,058 km (0.031 R)
• M58: 26,037,210 km (0.116 R)
• M59: 26,534,773 km (0.115 R)
• M60: 27,602,602 km (0.105 R)
• M61: 28,173,617 km (0.076 R)
• M62: 29,585,821 km (0.114 R)
• M63: 29,974,925 km (0.074 R)
• M64: 30,105,075 km (0.113 R)
• M65: 30,300,600 km (0.056 R)
• M66: 31,416,301 km (0.108 R)
• M67: 34,433,989 km (0.087 R)
• M68: 34,570,273 km (0.093 R)
• M69: 35,873,719 km (0.1 R)
• M70: 36,914,023 km (0.118 R)
• M71: 37,123,310 km (0.117 R)
• M72: 37,964,349 km (0.106 R)
• M73: 38,669,853 km (0.103 R)
• M74: 38,882,431 km (0.053 R)
• M75: 39,095,309 km (0.111 R)
• M76: 39,308,636 km (0.117 R)
• M77: 39,664,978 km (0.092 R)
• M78: 40,452,760 km (0.1 R)
• M79: 42,116,588 km (0.111 R)
• M80: 43,140,286 km (0.096 R)
• M81: 43,507,998 km (0.069 R)
• M82: 44,320,314 km (0.083 R)
• M83: 44,616,967 km (0.1 R)
• M84: 44,988,717 km (0.109 R)
• M85: 46,938,277 km (0.106 R)
• M86: 47,240,614 km (0.072 R)
• M87: 48,456,695 km (0.083 R)
• M88: 49,452,269 km (0.111 R)
• M89: 49,914,078 km (0.052 R)
• M90: 50,299,890 km (0.092 R)
• M91: 52,009,645 km (0.03 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 16,545 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit