🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 0.55 AU - 0.77 AU

Year: 204 Days

Day: 30.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.65 AU - 2.69 AU

Year: 1217 Days

Day: 21.9 Hours

Environment

Temp: -79 °C

Axial Tilt: 26 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.2 AU - 2.4 AU

Year: 1328 Days

Day: 23.4 Hours

Environment

Temp: -86 °C

Axial Tilt: 19.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.9

Radius: 11.2

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 5.94 AU - 7.24 AU

Year: 6442 Days

Day: 6.3 Hours

Environment

Temp: -163 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 32,099,384 km

• M1: 152,440 km (0.095 R)
• M2: 261,347 km (0.037 R)
• M3: 384,317 km (0.097 R)
• M4: 461,360 km (0.067 R)
• M5: 745,147 km (0.04 R)
• M6: 877,242 km (0.097 R)
• M7: 1,099,395 km (0.108 R)
• M8: 1,183,319 km (0.103 R)
• M9: 1,304,793 km (0.089 R)
• M10: 1,394,252 km (0.11 R)
• M11: 1,541,756 km (0.089 R)
• M12: 1,714,092 km (0.12 R)
• M13: 2,466,869 km (0.065 R)
• M14: 2,624,246 km (0.103 R)
• M15: 2,738,838 km (0.066 R)
• M16: 2,925,536 km (0.077 R)
• M17: 3,020,531 km (0.062 R)
• M18: 3,092,487 km (0.077 R)
• M19: 3,238,046 km (0.11 R)
• M20: 3,586,759 km (0.075 R)
• M21: 3,739,947 km (0.107 R)
• M22: 3,895,379 km (0.09 R)
• M23: 4,026,576 km (0.106 R)
• M24: 4,704,554 km (0.103 R)
• M25: 5,214,683 km (0.101 R)
• M26: 5,447,158 km (0.12 R)
• M27: 5,594,063 km (0.079 R)
• M28: 6,318,116 km (0.084 R)
• M29: 6,597,416 km (0.111 R)
• M30: 6,880,604 km (0.114 R)
• M31: 6,975,898 km (0.094 R)
• M32: 7,920,010 km (0.068 R)
• M33: 8,187,491 km (0.06 R)
• M34: 8,697,171 km (0.07 R)
• M35: 9,147,311 km (0.096 R)
• M36: 9,640,536 km (0.111 R)
• M37: 9,890,364 km (0.086 R)
• M38: 10,214,692 km (0.103 R)
• M39: 11,022,521 km (0.112 R)
• M40: 11,471,763 km (0.051 R)
• M41: 12,311,007 km (0.111 R)
• M42: 13,447,353 km (0.028 R)
• M43: 13,967,654 km (0.117 R)
• M44: 14,250,544 km (0.091 R)
• M45: 15,193,459 km (0.074 R)
• M46: 16,114,084 km (0.099 R)
• M47: 16,923,708 km (0.078 R)
• M48: 17,528,831 km (0.075 R)
• M49: 18,009,190 km (0.113 R)
• M50: 18,184,968 km (0.084 R)
• M51: 19,117,112 km (0.071 R)
• M52: 19,521,325 km (0.085 R)
• M53: 19,747,218 km (0.104 R)
• M54: 20,019,337 km (0.094 R)
• M55: 20,751,020 km (0.088 R)
• M56: 22,146,618 km (0.116 R)
• M57: 22,476,631 km (0.047 R)
• M58: 23,284,759 km (0.044 R)
• M59: 23,668,328 km (0.113 R)
• M60: 24,393,279 km (0.087 R)
• M61: 24,685,294 km (0.093 R)
• M62: 25,371,200 km (0.112 R)
• M63: 25,568,370 km (0.118 R)
• M64: 26,962,473 km (0.094 R)
• M65: 27,973,306 km (0.062 R)
• M66: 28,126,045 km (0.077 R)
• M67: 28,432,272 km (0.099 R)
• M68: 28,842,320 km (0.084 R)
• M69: 30,084,132 km (0.115 R)
• M70: 30,397,390 km (0.119 R)
• M71: 31,607,936 km (0.111 R)
• M72: 31,820,065 km (0.058 R)
• M73: 32,139,158 km (0.07 R)
• M74: 32,299,078 km (0.055 R)
• M75: 32,512,853 km (0.114 R)
• M76: 32,780,633 km (0.081 R)
• M77: 34,839,549 km (0.112 R)
• M78: 36,105,895 km (0.083 R)
• M79: 36,383,249 km (0.092 R)
• M80: 36,494,401 km (0.06 R)
• M81: 37,443,449 km (0.086 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 484.6

Radius: 13.7

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 5.33 AU - 7.95 AU

Year: 6516 Days

Day: 14.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 1.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 32,099,384 km

• M1: 185,202 km (0.106 R)
• M2: 304,282 km (0.116 R)
• M3: 406,906 km (0.053 R)
• M4: 506,090 km (0.078 R)
• M5: 947,703 km (0.06 R)
• M6: 1,105,229 km (0.083 R)
• M7: 1,256,772 km (0.114 R)
• M8: 1,564,495 km (0.046 R)
• M9: 1,878,949 km (0.11 R)
• M10: 2,731,657 km (0.115 R)
• M11: 2,835,628 km (0.084 R)
• M12: 3,112,234 km (0.086 R)
• M13: 3,221,141 km (0.085 R)
• M14: 3,331,245 km (0.092 R)
• M15: 3,738,301 km (0.099 R)
• M16: 4,066,070 km (0.091 R)
• M17: 4,161,514 km (0.119 R)
• M18: 4,330,260 km (0.114 R)
• M19: 4,575,451 km (0.062 R)
• M20: 5,260,310 km (0.041 R)
• M21: 5,628,171 km (0.103 R)
• M22: 6,584,401 km (0.07 R)
• M23: 7,095,726 km (0.062 R)
• M24: 7,531,954 km (0.109 R)
• M25: 7,827,559 km (0.06 R)
• M26: 8,036,697 km (0.094 R)
• M27: 8,157,123 km (0.082 R)
• M28: 8,521,992 km (0.104 R)
• M29: 8,799,197 km (0.109 R)
• M30: 9,048,128 km (0.026 R)
• M31: 9,330,868 km (0.116 R)
• M32: 10,360,101 km (0.071 R)
• M33: 10,854,971 km (0.101 R)
• M34: 11,088,493 km (0.08 R)
• M35: 11,696,908 km (0.107 R)
• M36: 12,734,968 km (0.113 R)
• M37: 12,946,050 km (0.097 R)
• M38: 14,055,618 km (0.073 R)
• M39: 15,833,289 km (0.091 R)
• M40: 16,441,404 km (0.084 R)
• M41: 17,290,223 km (0.1 R)
• M42: 17,680,823 km (0.107 R)
• M43: 17,916,589 km (0.111 R)
• M44: 18,034,771 km (0.043 R)
• M45: 18,950,161 km (0.045 R)
• M46: 19,352,878 km (0.086 R)
• M47: 19,677,057 km (0.077 R)
• M48: 20,454,367 km (0.108 R)
• M49: 21,116,637 km (0.083 R)
• M50: 21,743,901 km (0.074 R)
• M51: 23,145,483 km (0.039 R)
• M52: 23,662,494 km (0.071 R)
• M53: 23,965,728 km (0.12 R)
• M54: 24,401,357 km (0.107 R)
• M55: 24,883,511 km (0.114 R)
• M56: 25,723,653 km (0.082 R)
• M57: 26,035,565 km (0.084 R)
• M58: 26,124,875 km (0.047 R)
• M59: 27,568,195 km (0.09 R)
• M60: 27,887,437 km (0.102 R)
• M61: 27,978,841 km (0.096 R)
• M62: 29,269,272 km (0.114 R)
• M63: 29,548,422 km (0.115 R)
• M64: 29,874,994 km (0.106 R)
• M65: 30,626,274 km (0.113 R)
• M66: 31,336,116 km (0.104 R)
• M67: 31,812,436 km (0.099 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 20,027 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit