🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.49 AU - 0.53 AU

Year: 130 Days

Day: 32.6 Hours

Environment

Temp: 193 °C

Axial Tilt: 7.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 5.1 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 982.9

Radius: 10

Gravity: 9.83 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.62 AU - 9.74 AU

Year: 10735 Days

Day: 13 Hours

Environment

Temp: -176 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 67,855,512 km

• M1: 208,240 km (0.106 R)
• M2: 334,650 km (0.095 R)
• M3: 737,817 km (0.098 R)
• M4: 1,886,130 km (0.065 R)
• M5: 2,103,944 km (0.119 R)
• M6: 2,272,691 km (0.078 R)
• M7: 2,446,075 km (0.084 R)
• M8: 2,684,085 km (0.104 R)
• M9: 2,775,340 km (0.076 R)
• M10: 2,992,257 km (0.118 R)
• M11: 3,118,816 km (0.092 R)
• M12: 3,247,171 km (0.05 R)
• M13: 3,509,117 km (0.064 R)
• M14: 3,984,240 km (0.119 R)
• M15: 4,661,320 km (0.05 R)
• M16: 5,412,301 km (0.08 R)
• M17: 5,528,240 km (0.085 R)
• M18: 5,920,785 km (0.086 R)
• M19: 6,281,764 km (0.107 R)
• M20: 6,941,042 km (0.06 R)
• M21: 7,067,153 km (0.09 R)
• M22: 7,279,133 km (0.098 R)
• M23: 7,364,404 km (0.107 R)
• M24: 7,536,142 km (0.083 R)
• M25: 7,752,610 km (0.071 R)
• M26: 8,593,949 km (0.058 R)
• M27: 9,002,650 km (0.074 R)
• M28: 9,094,354 km (0.065 R)
• M29: 9,744,955 km (0.114 R)
• M30: 9,933,598 km (0.093 R)
• M31: 10,218,731 km (0.043 R)
• M32: 10,943,683 km (0.112 R)
• M33: 11,189,023 km (0.115 R)
• M34: 12,087,209 km (0.081 R)
• M35: 12,239,200 km (0.047 R)
• M36: 13,164,164 km (0.097 R)
• M37: 14,058,460 km (0.087 R)
• M38: 14,325,343 km (0.096 R)
• M39: 15,081,111 km (0.085 R)
• M40: 15,299,524 km (0.116 R)
• M41: 16,183,348 km (0.073 R)
• M42: 16,575,145 km (0.116 R)
• M43: 17,140,475 km (0.075 R)
• M44: 18,116,003 km (0.055 R)
• M45: 18,231,941 km (0.087 R)
• M46: 19,821,269 km (0.119 R)
• M47: 20,905,405 km (0.076 R)
• M48: 21,027,028 km (0.077 R)
• M49: 21,638,883 km (0.036 R)
• M50: 24,207,628 km (0.103 R)
• M51: 24,271,507 km (0.098 R)
• M52: 24,784,328 km (0.045 R)
• M53: 25,106,711 km (0.076 R)
• M54: 26,016,715 km (0.067 R)
• M55: 26,147,613 km (0.096 R)
• M56: 27,401,842 km (0.116 R)
• M57: 27,735,146 km (0.117 R)
• M58: 27,935,757 km (0.104 R)
• M59: 29,694,878 km (0.087 R)
• M60: 30,449,899 km (0.117 R)
• M61: 31,141,639 km (0.09 R)
• M62: 32,259,285 km (0.042 R)
• M63: 32,964,489 km (0.03 R)
• M64: 33,746,138 km (0.117 R)
• M65: 33,888,854 km (0.077 R)
• M66: 34,390,157 km (0.088 R)
• M67: 35,255,281 km (0.11 R)
• M68: 36,273,445 km (0.114 R)
• M69: 37,375,083 km (0.088 R)
• M70: 38,413,292 km (0.098 R)
• M71: 39,235,632 km (0.062 R)
• M72: 39,988,259 km (0.03 R)
• M73: 40,139,353 km (0.091 R)
• M74: 40,366,293 km (0.099 R)
• M75: 40,669,677 km (0.11 R)
• M76: 41,202,246 km (0.097 R)
• M77: 42,659,628 km (0.079 R)
• M78: 44,759,683 km (0.082 R)
• M79: 45,703,795 km (0.092 R)
• M80: 47,291,776 km (0.073 R)
• M81: 47,531,582 km (0.112 R)
• M82: 47,932,055 km (0.044 R)
• M83: 48,494,693 km (0.11 R)
• M84: 48,736,443 km (0.119 R)
• M85: 49,302,222 km (0.059 R)
• M86: 49,707,632 km (0.076 R)
• M87: 50,114,090 km (0.096 R)
• M88: 51,669,010 km (0.11 R)
• M89: 53,239,638 km (0.088 R)
• M90: 54,742,050 km (0.116 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.8

Radius: 5.4

Gravity: 19.2 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 10.69 AU - 17.27 AU

Year: 18632 Days

Day: 19.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 8.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 67,855,512 km

• M1: 115,639 km (0.043 R)
• M2: 384,766 km (0.112 R)
• M3: 455,226 km (0.11 R)
• M4: 511,026 km (0.091 R)
• M5: 989,590 km (0.058 R)
• M6: 1,063,491 km (0.05 R)
• M7: 1,349,672 km (0.119 R)
• M8: 1,543,850 km (0.058 R)
• M9: 1,688,062 km (0.119 R)
• M10: 1,747,004 km (0.113 R)
• M11: 1,806,693 km (0.051 R)
• M12: 1,989,652 km (0.059 R)
• M13: 2,506,662 km (0.104 R)
• M14: 2,642,198 km (0.081 R)
• M15: 2,955,755 km (0.073 R)
• M16: 3,504,629 km (0.081 R)
• M17: 3,694,469 km (0.111 R)
• M18: 3,732,916 km (0.109 R)
• M19: 5,904,329 km (0.098 R)
• M20: 6,313,180 km (0.115 R)
• M21: 6,777,980 km (0.037 R)
• M22: 7,253,851 km (0.116 R)
• M23: 8,237,457 km (0.114 R)
• M24: 10,164,727 km (0.031 R)
• M25: 10,326,741 km (0.111 R)
• M26: 10,653,612 km (0.04 R)
• M27: 11,039,276 km (0.096 R)
• M28: 11,937,760 km (0.039 R)
• M29: 12,453,424 km (0.109 R)
• M30: 13,863,683 km (0.101 R)
• M31: 14,648,474 km (0.098 R)
• M32: 15,077,072 km (0.055 R)
• M33: 15,323,759 km (0.083 R)
• M34: 16,387,250 km (0.056 R)
• M35: 16,832,004 km (0.119 R)
• M36: 16,895,883 km (0.093 R)
• M37: 17,668,556 km (0.081 R)
• M38: 17,733,481 km (0.047 R)
• M39: 18,518,571 km (0.062 R)
• M40: 19,919,555 km (0.112 R)
• M41: 20,190,327 km (0.112 R)
• M42: 20,258,095 km (0.064 R)
• M43: 21,285,234 km (0.107 R)
• M44: 22,119,092 km (0.097 R)
• M45: 22,540,061 km (0.079 R)
• M46: 23,105,391 km (0.113 R)
• M47: 23,461,135 km (0.05 R)
• M48: 23,890,331 km (0.107 R)
• M49: 24,394,326 km (0.112 R)
• M50: 25,266,632 km (0.115 R)
• M51: 25,486,241 km (0.11 R)
• M52: 25,853,803 km (0.096 R)
• M53: 26,297,062 km (0.101 R)
• M54: 27,416,353 km (0.117 R)
• M55: 30,242,855 km (0.091 R)
• M56: 30,709,900 km (0.12 R)
• M57: 31,257,877 km (0.058 R)
• M58: 32,204,532 km (0.064 R)
• M59: 32,283,819 km (0.073 R)
• M60: 32,840,921 km (0.104 R)
• M61: 34,287,832 km (0.059 R)
• M62: 34,612,160 km (0.116 R)
• M63: 36,662,399 km (0.082 R)
• M64: 37,995,166 km (0.045 R)
• M65: 38,414,788 km (0.09 R)
• M66: 40,023,714 km (0.055 R)
• M67: 40,194,405 km (0.053 R)
• M68: 40,879,264 km (0.028 R)
• M69: 41,223,189 km (0.109 R)
• M70: 41,481,844 km (0.059 R)
• M71: 44,273,191 km (0.067 R)
• M72: 44,626,391 km (0.084 R)
• M73: 45,780,688 km (0.032 R)
• M74: 48,118,454 km (0.032 R)
• M75: 48,663,589 km (0.088 R)
• M76: 50,126,806 km (0.059 R)
• M77: 50,310,811 km (0.04 R)
• M78: 50,679,271 km (0.093 R)
• M79: 51,976,284 km (0.047 R)
• M80: 55,836,657 km (0.116 R)
• M81: 56,696,396 km (0.112 R)
• M82: 57,079,816 km (0.042 R)
• M83: 57,560,474 km (0.114 R)
• M84: 58,622,469 km (0.104 R)
• M85: 59,983,361 km (0.107 R)
• M86: 61,847,051 km (0.049 R)
• M87: 63,033,811 km (0.101 R)
• M88: 63,331,660 km (0.033 R)
• M89: 63,729,591 km (0.083 R)
• M90: 65,028,399 km (0.061 R)
• M91: 65,630,830 km (0.1 R)
• M92: 66,740,098 km (0.037 R)
• M93: 67,449,192 km (0.114 R)
• M94: 67,550,619 km (0.066 R)

Kuiper Belt

Range: 30.8 - 58.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 15,999 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit