🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.46 AU - 0.74 AU

Year: 175 Days

Day: 14.5 Hours

Environment

Temp: 185 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 1.63 AU - 1.95 AU

Year: 902 Days

Day: 35.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 148 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.97

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 1.6 AU - 2.46 AU

Year: 1090 Days

Day: 38.7 Hours

Environment

Temp: -87 °C

Axial Tilt: 55.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.75 AU - 2.71 AU

Year: 1255 Days

Day: 34.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 1.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 2.7 AU - 3.84 AU

Year: 2228 Days

Day: 44.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 3.14 AU - 4.7 AU

Year: 2924 Days

Day: 15 Hours

Environment

Temp: -128 °C

Axial Tilt: 25.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.98 AU - 4.36 AU

Year: 3208 Days

Day: 41.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 5.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923

Radius: 14

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.4 AU - 6.28 AU

Year: 5317 Days

Day: 13 Hours

Environment

Temp: -147 °C

Axial Tilt: 15.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 84,487,125 km

• M1: 177,273 km (0.075 R)
• M2: 461,061 km (0.068 R)
• M3: 632,201 km (0.114 R)
• M4: 733,778 km (0.086 R)
• M5: 927,208 km (0.038 R)
• M6: 1,300,305 km (0.095 R)
• M7: 1,469,949 km (0.085 R)
• M8: 1,701,975 km (0.105 R)
• M9: 1,794,576 km (0.102 R)
• M10: 2,428,273 km (0.073 R)
• M11: 2,533,440 km (0.086 R)
• M12: 2,640,253 km (0.068 R)
• M13: 3,059,875 km (0.11 R)
• M14: 3,196,906 km (0.11 R)
• M15: 3,429,980 km (0.107 R)
• M16: 3,620,568 km (0.112 R)
• M17: 4,087,463 km (0.094 R)
• M18: 4,315,300 km (0.104 R)
• M19: 5,573,119 km (0.104 R)
• M20: 5,940,232 km (0.038 R)
• M21: 6,461,581 km (0.111 R)
• M22: 6,549,993 km (0.097 R)
• M23: 7,149,282 km (0.097 R)
• M24: 7,394,024 km (0.098 R)
• M25: 7,548,409 km (0.11 R)
• M26: 7,829,055 km (0.069 R)
• M27: 8,208,585 km (0.094 R)
• M28: 8,304,477 km (0.12 R)
• M29: 8,985,746 km (0.09 R)
• M30: 9,483,607 km (0.111 R)
• M31: 9,854,311 km (0.063 R)
• M32: 10,024,404 km (0.044 R)
• M33: 11,065,754 km (0.111 R)
• M34: 11,384,847 km (0.066 R)
• M35: 12,580,732 km (0.117 R)
• M36: 12,802,586 km (0.086 R)
• M37: 13,475,627 km (0.109 R)
• M38: 13,589,022 km (0.119 R)
• M39: 13,969,000 km (0.112 R)
• M40: 14,160,336 km (0.049 R)
• M41: 15,208,568 km (0.118 R)
• M42: 15,722,138 km (0.109 R)
• M43: 15,921,253 km (0.117 R)
• M44: 16,321,876 km (0.091 R)
• M45: 16,563,925 km (0.051 R)
• M46: 17,667,658 km (0.064 R)
• M47: 17,791,824 km (0.07 R)
• M48: 18,458,732 km (0.092 R)
• M49: 18,964,223 km (0.101 R)
• M50: 19,133,867 km (0.075 R)
• M51: 19,346,445 km (0.049 R)
• M52: 19,688,277 km (0.118 R)
• M53: 20,075,286 km (0.046 R)
• M54: 20,638,672 km (0.031 R)
• M55: 20,900,468 km (0.085 R)
• M56: 21,648,308 km (0.092 R)
• M57: 22,494,433 km (0.049 R)
• M58: 23,351,330 km (0.058 R)
• M59: 24,311,000 km (0.049 R)
• M60: 24,865,111 km (0.099 R)
• M61: 25,050,762 km (0.099 R)
• M62: 25,563,733 km (0.068 R)
• M63: 25,891,951 km (0.102 R)
• M64: 26,033,021 km (0.112 R)
• M65: 26,315,911 km (0.076 R)
• M66: 27,027,847 km (0.086 R)
• M67: 28,035,090 km (0.052 R)
• M68: 28,616,128 km (0.06 R)
• M69: 29,348,110 km (0.095 R)
• M70: 29,593,451 km (0.101 R)
• M71: 29,741,104 km (0.062 R)
• M72: 30,532,177 km (0.113 R)
• M73: 30,681,177 km (0.061 R)
• M74: 30,830,476 km (0.109 R)
• M75: 31,330,132 km (0.061 R)
• M76: 31,631,123 km (0.114 R)
• M77: 32,489,217 km (0.12 R)
• M78: 32,895,674 km (0.06 R)
• M79: 33,508,577 km (0.084 R)
• M80: 33,713,675 km (0.109 R)
• M81: 34,022,296 km (0.107 R)
• M82: 34,176,830 km (0.095 R)
• M83: 34,280,053 km (0.089 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.4

Radius: 13.5

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8.87 AU - 11.21 AU

Year: 11985 Days

Day: 10.2 Hours

Environment

Temp: -181 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 84,487,125 km

• M1: 195,524 km (0.11 R)
• M2: 388,655 km (0.039 R)
• M3: 540,198 km (0.109 R)
• M4: 2,393,566 km (0.104 R)
• M5: 2,792,095 km (0.113 R)
• M6: 3,080,669 km (0.074 R)
• M7: 3,548,761 km (0.102 R)
• M8: 3,826,564 km (0.084 R)
• M9: 3,968,233 km (0.095 R)
• M10: 4,075,644 km (0.062 R)
• M11: 4,220,306 km (0.085 R)
• M12: 4,329,961 km (0.047 R)
• M13: 5,518,815 km (0.1 R)
• M14: 5,679,334 km (0.06 R)
• M15: 5,800,807 km (0.025 R)
• M16: 5,923,178 km (0.08 R)
• M17: 6,087,586 km (0.108 R)
• M18: 6,463,077 km (0.065 R)
• M19: 6,632,571 km (0.057 R)
• M20: 6,889,431 km (0.091 R)
• M21: 7,018,982 km (0.053 R)
• M22: 7,280,779 km (0.117 R)
• M23: 8,131,243 km (0.064 R)
• M24: 9,250,085 km (0.095 R)
• M25: 9,393,400 km (0.109 R)
• M26: 9,876,302 km (0.112 R)
• M27: 10,022,758 km (0.115 R)
• M28: 10,268,547 km (0.045 R)
• M29: 10,665,879 km (0.104 R)
• M30: 11,475,802 km (0.091 R)
• M31: 11,578,426 km (0.03 R)
• M32: 12,780,744 km (0.112 R)
• M33: 12,993,921 km (0.079 R)
• M34: 14,408,220 km (0.093 R)
• M35: 15,133,620 km (0.058 R)
• M36: 16,272,957 km (0.112 R)
• M37: 17,854,356 km (0.1 R)
• M38: 17,973,586 km (0.092 R)
• M39: 18,272,482 km (0.118 R)
• M40: 20,597,682 km (0.117 R)
• M41: 21,224,946 km (0.08 R)
• M42: 21,922,222 km (0.092 R)
• M43: 23,469,662 km (0.103 R)
• M44: 24,653,131 km (0.088 R)
• M45: 26,464,761 km (0.106 R)
• M46: 27,420,991 km (0.067 R)
• M47: 27,972,408 km (0.086 R)
• M48: 29,507,881 km (0.107 R)
• M49: 30,002,152 km (0.105 R)
• M50: 31,214,045 km (0.057 R)
• M51: 31,645,485 km (0.061 R)
• M52: 32,296,535 km (0.096 R)
• M53: 33,906,507 km (0.063 R)
• M54: 34,424,116 km (0.12 R)
• M55: 36,445,482 km (0.08 R)
• M56: 36,672,572 km (0.11 R)
• M57: 37,661,563 km (0.11 R)
• M58: 39,432,652 km (0.086 R)
• M59: 39,821,308 km (0.085 R)
• M60: 40,133,070 km (0.102 R)
• M61: 40,445,729 km (0.104 R)
• M62: 42,020,995 km (0.094 R)
• M63: 42,418,027 km (0.119 R)
• M64: 45,801,333 km (0.046 R)
• M65: 45,964,544 km (0.087 R)
• M66: 47,360,143 km (0.097 R)
• M67: 47,607,877 km (0.093 R)
• M68: 48,187,718 km (0.083 R)
• M69: 48,353,772 km (0.106 R)
• M70: 48,603,151 km (0.108 R)
• M71: 49,354,133 km (0.12 R)
• M72: 50,192,928 km (0.08 R)
• M73: 51,375,350 km (0.104 R)
• M74: 53,939,607 km (0.117 R)
• M75: 54,717,067 km (0.04 R)
• M76: 57,247,216 km (0.105 R)
• M77: 57,599,219 km (0.082 R)
• M78: 58,040,234 km (0.074 R)
• M79: 58,393,734 km (0.06 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 797.4

Radius: 3.4

Gravity: 68.98 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 13.63 AU - 16.19 AU

Year: 21689 Days

Day: 21.8 Hours

Environment

Temp: -205 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 84,487,125 km

• M1: 44,879 km (0.077 R)
• M2: 182,210 km (0.109 R)
• M3: 619,036 km (0.077 R)
• M4: 667,805 km (0.063 R)
• M5: 821,741 km (0.112 R)
• M6: 1,043,595 km (0.093 R)
• M7: 1,131,558 km (0.106 R)
• M8: 2,360,355 km (0.107 R)
• M9: 2,554,084 km (0.114 R)
• M10: 2,672,716 km (0.069 R)
• M11: 2,752,750 km (0.082 R)
• M12: 3,465,135 km (0.102 R)
• M13: 3,508,818 km (0.09 R)
• M14: 3,685,044 km (0.074 R)
• M15: 3,864,113 km (0.097 R)
• M16: 4,704,853 km (0.063 R)
• M17: 5,497,572 km (0.086 R)
• M18: 6,437,496 km (0.068 R)
• M19: 6,653,066 km (0.09 R)
• M20: 7,091,238 km (0.098 R)
• M21: 8,519,449 km (0.109 R)
• M22: 8,756,113 km (0.085 R)
• M23: 9,235,724 km (0.053 R)
• M24: 9,847,130 km (0.111 R)
• M25: 9,908,914 km (0.093 R)
• M26: 10,724,821 km (0.094 R)
• M27: 10,788,400 km (0.081 R)
• M28: 11,496,896 km (0.034 R)
• M29: 11,889,590 km (0.108 R)
• M30: 12,958,168 km (0.056 R)
• M31: 13,366,719 km (0.085 R)
• M32: 13,710,346 km (0.086 R)
• M33: 14,336,263 km (0.078 R)
• M34: 14,900,546 km (0.094 R)
• M35: 15,042,664 km (0.055 R)
• M36: 15,256,888 km (0.085 R)
• M37: 16,269,367 km (0.111 R)
• M38: 16,342,520 km (0.038 R)
• M39: 17,828,326 km (0.113 R)
• M40: 18,587,236 km (0.052 R)
• M41: 19,979,693 km (0.105 R)
• M42: 20,451,226 km (0.097 R)
• M43: 23,439,144 km (0.112 R)
• M44: 25,109,853 km (0.078 R)
• M45: 26,818,709 km (0.051 R)
• M46: 28,918,316 km (0.119 R)
• M47: 29,006,878 km (0.07 R)
• M48: 29,540,493 km (0.097 R)
• M49: 31,615,864 km (0.108 R)
• M50: 32,809,506 km (0.049 R)
• M51: 35,525,006 km (0.107 R)
• M52: 35,905,284 km (0.056 R)
• M53: 36,669,580 km (0.05 R)
• M54: 39,977,488 km (0.118 R)
• M55: 40,968,424 km (0.114 R)
• M56: 41,867,208 km (0.114 R)
• M57: 43,176,788 km (0.109 R)
• M58: 43,480,920 km (0.107 R)
• M59: 43,582,348 km (0.103 R)
• M60: 43,785,651 km (0.091 R)
• M61: 44,193,305 km (0.11 R)
• M62: 44,806,956 km (0.097 R)
• M63: 44,909,430 km (0.098 R)
• M64: 46,042,784 km (0.095 R)
• M65: 46,249,827 km (0.105 R)
• M66: 47,289,682 km (0.07 R)
• M67: 48,547,651 km (0.066 R)
• M68: 48,758,434 km (0.092 R)
• M69: 51,418,284 km (0.072 R)
• M70: 51,955,789 km (0.097 R)
• M71: 53,797,489 km (0.093 R)
• M72: 56,101,894 km (0.105 R)
• M73: 56,544,405 km (0.095 R)
• M74: 57,767,517 km (0.096 R)
• M75: 58,999,306 km (0.117 R)
• M76: 59,224,151 km (0.102 R)
• M77: 59,787,537 km (0.099 R)
• M78: 60,466,113 km (0.053 R)
• M79: 61,147,082 km (0.068 R)
• M80: 61,602,608 km (0.089 R)
• M81: 62,746,134 km (0.106 R)
• M82: 63,090,508 km (0.094 R)
• M83: 65,635,318 km (0.098 R)
• M84: 65,868,391 km (0.088 R)
• M85: 67,272,218 km (0.071 R)
• M86: 67,389,652 km (0.036 R)
• M87: 68,449,703 km (0.104 R)
• M88: 69,159,395 km (0.09 R)
• M89: 70,705,339 km (0.075 R)
• M90: 71,183,304 km (0.116 R)
• M91: 72,022,399 km (0.111 R)
• M92: 72,864,784 km (0.106 R)
• M93: 76,634,052 km (0.098 R)
• M94: 77,986,866 km (0.117 R)
• M95: 79,719,808 km (0.057 R)
• M96: 81,841,106 km (0.031 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 332 - 17,540 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit