🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 2.33 AU - 3.33 AU

Year: 1813 Days

Day: 21.6 Hours

Environment

Temp: -116 °C

Axial Tilt: 0.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.12 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 629.2

Radius: 14.1

Gravity: 3.16 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 4.74 AU - 6.08 AU

Year: 4792 Days

Day: 5.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 70,330,626 km

• M1: 176,226 km (0.099 R)
• M2: 337,642 km (0.042 R)
• M3: 446,101 km (0.117 R)
• M4: 634,445 km (0.118 R)
• M5: 877,990 km (0.095 R)
• M6: 1,018,761 km (0.1 R)
• M7: 1,281,156 km (0.115 R)
• M8: 1,613,263 km (0.081 R)
• M9: 1,872,367 km (0.084 R)
• M10: 2,233,496 km (0.067 R)
• M11: 2,322,806 km (0.077 R)
• M12: 2,962,935 km (0.109 R)
• M13: 3,364,606 km (0.113 R)
• M14: 3,762,536 km (0.073 R)
• M15: 4,535,209 km (0.096 R)
• M16: 5,022,449 km (0.106 R)
• M17: 5,236,374 km (0.087 R)
• M18: 5,871,567 km (0.081 R)
• M19: 6,505,563 km (0.118 R)
• M20: 6,660,995 km (0.057 R)
• M21: 6,791,594 km (0.081 R)
• M22: 6,975,749 km (0.106 R)
• M23: 7,134,921 km (0.086 R)
• M24: 7,295,290 km (0.094 R)
• M25: 7,402,851 km (0.069 R)
• M26: 7,565,314 km (0.07 R)
• M27: 7,921,207 km (0.086 R)
• M28: 8,198,861 km (0.109 R)
• M29: 8,395,133 km (0.114 R)
• M30: 9,108,865 km (0.056 R)
• M31: 9,429,154 km (0.106 R)
• M32: 9,812,424 km (0.078 R)
• M33: 9,901,584 km (0.09 R)
• M34: 10,020,963 km (0.109 R)
• M35: 10,321,355 km (0.064 R)
• M36: 11,836,483 km (0.118 R)
• M37: 12,090,350 km (0.119 R)
• M38: 13,784,845 km (0.075 R)
• M39: 14,659,843 km (0.115 R)
• M40: 15,207,222 km (0.078 R)
• M41: 15,310,594 km (0.058 R)
• M42: 15,414,265 km (0.1 R)
• M43: 15,587,500 km (0.047 R)
• M44: 16,216,409 km (0.034 R)
• M45: 16,357,330 km (0.114 R)
• M46: 16,640,370 km (0.113 R)
• M47: 16,960,808 km (0.093 R)
• M48: 17,175,631 km (0.09 R)
• M49: 17,535,563 km (0.101 R)
• M50: 18,519,768 km (0.092 R)
• M51: 18,703,923 km (0.076 R)
• M52: 19,148,677 km (0.034 R)
• M53: 19,671,821 km (0.065 R)
• M54: 20,275,598 km (0.1 R)
• M55: 20,617,878 km (0.115 R)
• M56: 20,962,102 km (0.106 R)
• M57: 21,308,272 km (0.103 R)
• M58: 21,501,253 km (0.049 R)
• M59: 21,617,491 km (0.119 R)
• M60: 21,733,878 km (0.06 R)
• M61: 21,889,310 km (0.115 R)
• M62: 22,514,928 km (0.068 R)
• M63: 22,711,650 km (0.102 R)
• M64: 23,305,104 km (0.093 R)
• M65: 23,863,703 km (0.096 R)
• M66: 24,305,764 km (0.116 R)
• M67: 24,467,181 km (0.103 R)
• M68: 24,750,519 km (0.086 R)
• M69: 25,443,157 km (0.109 R)
• M70: 26,142,078 km (0.101 R)
• M71: 26,390,411 km (0.072 R)
• M72: 26,930,908 km (0.091 R)
• M73: 28,065,159 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 951.6

Radius: 13

Gravity: 5.63 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 5.66 AU - 8.74 AU

Year: 7357 Days

Day: 10.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,330,626 km

• M1: 168,746 km (0.082 R)
• M2: 313,108 km (0.041 R)
• M3: 509,082 km (0.056 R)
• M4: 965,953 km (0.1 R)
• M5: 1,071,570 km (0.078 R)
• M6: 1,181,374 km (0.116 R)
• M7: 1,453,343 km (0.093 R)
• M8: 2,057,868 km (0.096 R)
• M9: 2,460,885 km (0.072 R)
• M10: 3,072,142 km (0.057 R)
• M11: 3,340,670 km (0.118 R)
• M12: 3,505,527 km (0.095 R)
• M13: 3,815,045 km (0.114 R)
• M14: 3,900,914 km (0.106 R)
• M15: 4,104,068 km (0.088 R)
• M16: 4,400,421 km (0.077 R)
• M17: 4,490,778 km (0.076 R)
• M18: 4,858,191 km (0.111 R)
• M19: 5,108,618 km (0.099 R)
• M20: 5,395,546 km (0.056 R)
• M21: 5,687,711 km (0.11 R)
• M22: 5,786,296 km (0.098 R)
• M23: 5,985,261 km (0.084 R)
• M24: 6,733,999 km (0.057 R)
• M25: 6,873,274 km (0.094 R)
• M26: 7,119,512 km (0.082 R)
• M27: 7,440,250 km (0.085 R)
• M28: 7,912,082 km (0.11 R)
• M29: 8,657,079 km (0.101 R)
• M30: 8,808,771 km (0.104 R)
• M31: 9,037,955 km (0.031 R)
• M32: 10,173,702 km (0.119 R)
• M33: 10,535,280 km (0.06 R)
• M34: 10,656,754 km (0.094 R)
• M35: 11,395,468 km (0.043 R)
• M36: 11,520,233 km (0.094 R)
• M37: 12,406,151 km (0.099 R)
• M38: 13,052,414 km (0.087 R)
• M39: 13,577,353 km (0.083 R)
• M40: 14,020,013 km (0.105 R)
• M41: 14,512,639 km (0.082 R)
• M42: 15,422,643 km (0.114 R)
• M43: 15,699,249 km (0.078 R)
• M44: 15,977,501 km (0.114 R)
• M45: 16,304,223 km (0.109 R)
• M46: 16,727,585 km (0.106 R)
• M47: 18,554,774 km (0.039 R)
• M48: 19,046,203 km (0.109 R)
• M49: 19,541,820 km (0.108 R)
• M50: 20,041,776 km (0.083 R)
• M51: 22,603,939 km (0.08 R)
• M52: 23,286,853 km (0.052 R)
• M53: 23,870,135 km (0.102 R)
• M54: 24,190,275 km (0.109 R)
• M55: 24,511,761 km (0.084 R)
• M56: 24,888,747 km (0.055 R)
• M57: 25,267,679 km (0.115 R)
• M58: 27,023,958 km (0.116 R)
• M59: 28,085,355 km (0.116 R)
• M60: 28,649,339 km (0.06 R)
• M61: 28,989,674 km (0.106 R)
• M62: 29,616,938 km (0.109 R)
• M63: 29,846,271 km (0.12 R)
• M64: 30,248,689 km (0.114 R)
• M65: 30,595,308 km (0.071 R)
• M66: 30,768,991 km (0.095 R)
• M67: 31,350,478 km (0.077 R)
• M68: 31,584,150 km (0.071 R)
• M69: 31,935,705 km (0.113 R)
• M70: 33,235,710 km (0.106 R)
• M71: 33,892,146 km (0.108 R)
• M72: 34,733,933 km (0.085 R)
• M73: 35,643,338 km (0.11 R)
• M74: 36,131,626 km (0.113 R)
• M75: 36,745,127 km (0.031 R)
• M76: 38,044,683 km (0.116 R)
• M77: 39,422,031 km (0.113 R)
• M78: 39,611,272 km (0.096 R)
• M79: 40,434,210 km (0.047 R)
• M80: 41,134,927 km (0.07 R)
• M81: 41,647,000 km (0.082 R)
• M82: 42,419,224 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 630

Radius: 7.2

Gravity: 12.15 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 12.69 AU - 13.97 AU

Year: 18533 Days

Day: 22 Hours

Environment

Temp: -202 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,330,626 km

• M1: 95,892 km (0.083 R)
• M2: 181,911 km (0.103 R)
• M3: 367,263 km (0.1 R)
• M4: 782,546 km (0.032 R)
• M5: 851,361 km (0.097 R)
• M6: 1,390,363 km (0.07 R)
• M7: 1,532,331 km (0.068 R)
• M8: 1,590,375 km (0.109 R)
• M9: 1,860,998 km (0.051 R)
• M10: 1,923,230 km (0.071 R)
• M11: 2,178,893 km (0.11 R)
• M12: 2,244,417 km (0.099 R)
• M13: 2,722,382 km (0.11 R)
• M14: 2,972,958 km (0.103 R)
• M15: 5,100,091 km (0.03 R)
• M16: 5,364,580 km (0.103 R)
• M17: 5,678,735 km (0.086 R)
• M18: 5,906,872 km (0.077 R)
• M19: 6,372,121 km (0.112 R)
• M20: 6,466,518 km (0.119 R)
• M21: 6,704,827 km (0.114 R)
• M22: 6,897,509 km (0.047 R)
• M23: 7,486,476 km (0.119 R)
• M24: 7,536,292 km (0.116 R)
• M25: 8,296,548 km (0.093 R)
• M26: 8,975,274 km (0.056 R)
• M27: 9,028,231 km (0.085 R)
• M28: 9,081,189 km (0.111 R)
• M29: 9,240,960 km (0.057 R)
• M30: 10,889,229 km (0.107 R)
• M31: 11,804,918 km (0.094 R)
• M32: 12,448,637 km (0.104 R)
• M33: 12,864,220 km (0.061 R)
• M34: 13,708,999 km (0.071 R)
• M35: 14,447,265 km (0.088 R)
• M36: 14,571,581 km (0.113 R)
• M37: 20,450,627 km (0.097 R)
• M38: 20,520,490 km (0.093 R)
• M39: 20,660,214 km (0.114 R)
• M40: 21,081,482 km (0.062 R)
• M41: 21,789,827 km (0.089 R)
• M42: 22,650,165 km (0.11 R)
• M43: 23,667,879 km (0.103 R)
• M44: 23,814,335 km (0.105 R)
• M45: 24,034,843 km (0.078 R)
• M46: 24,923,454 km (0.085 R)
• M47: 25,147,402 km (0.102 R)
• M48: 25,973,781 km (0.076 R)
• M49: 27,885,043 km (0.102 R)
• M50: 28,350,442 km (0.097 R)
• M51: 28,975,013 km (0.111 R)
• M52: 29,367,558 km (0.06 R)
• M53: 31,760,226 km (0.104 R)
• M54: 32,653,026 km (0.08 R)
• M55: 32,816,238 km (0.111 R)
• M56: 33,061,578 km (0.071 R)
• M57: 37,409,940 km (0.083 R)
• M58: 38,094,799 km (0.104 R)
• M59: 38,352,556 km (0.103 R)
• M60: 38,611,061 km (0.09 R)
• M61: 39,650,616 km (0.065 R)
• M62: 39,999,179 km (0.074 R)
• M63: 40,787,111 km (0.054 R)
• M64: 41,227,079 km (0.118 R)
• M65: 42,467,395 km (0.108 R)
• M66: 42,913,346 km (0.096 R)
• M67: 43,899,794 km (0.1 R)
• M68: 44,621,903 km (0.092 R)
• M69: 47,272,329 km (0.106 R)
• M70: 49,597,977 km (0.094 R)
• M71: 50,161,662 km (0.045 R)
• M72: 50,632,895 km (0.099 R)
• M73: 50,916,533 km (0.071 R)
• M74: 52,437,345 km (0.094 R)
• M75: 55,718,625 km (0.11 R)
• M76: 57,088,941 km (0.065 R)
• M77: 57,482,533 km (0.116 R)
• M78: 57,580,968 km (0.096 R)
• M79: 59,065,727 km (0.079 R)
• M80: 60,663,133 km (0.114 R)
• M81: 61,165,333 km (0.078 R)
• M82: 61,265,863 km (0.076 R)
• M83: 61,769,709 km (0.073 R)
• M84: 64,002,607 km (0.103 R)
• M85: 64,513,783 km (0.091 R)
• M86: 65,231,703 km (0.108 R)
• M87: 65,437,250 km (0.098 R)
• M88: 68,233,982 km (0.112 R)
• M89: 69,070,085 km (0.088 R)
• M90: 69,279,672 km (0.106 R)
• M91: 69,384,540 km (0.057 R)
• M92: 69,804,461 km (0.106 R)
• M93: 70,014,795 km (0.051 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 316 - 11,466 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit