🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.75

Radius: 0.89

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 0.42 AU - 0.58 AU

Year: 225 Days

Day: 38.4 Hours

Environment

Temp: -118 °C

Axial Tilt: 23.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 26,913,719 km

• M1: 193,580 km (0.104 R)
• M2: 274,512 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375

Radius: 13.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 0.56 AU - 0.88 AU

Year: 388 Days

Day: 6.4 Hours

Environment

Temp: -135 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 26,913,719 km

• M1: 173,085 km (0.049 R)
• M2: 314,604 km (0.059 R)
• M3: 445,951 km (0.078 R)
• M4: 558,598 km (0.116 R)
• M5: 655,089 km (0.075 R)
• M6: 741,856 km (0.119 R)
• M7: 843,732 km (0.079 R)
• M8: 1,010,384 km (0.117 R)
• M9: 1,102,088 km (0.077 R)
• M10: 1,245,552 km (0.053 R)
• M11: 1,378,694 km (0.11 R)
• M12: 1,468,752 km (0.114 R)
• M13: 1,728,603 km (0.077 R)
• M14: 1,869,225 km (0.103 R)
• M15: 1,960,181 km (0.034 R)
• M16: 2,122,046 km (0.12 R)
• M17: 2,283,462 km (0.103 R)
• M18: 2,381,299 km (0.093 R)
• M19: 2,485,868 km (0.106 R)
• M20: 2,748,711 km (0.04 R)
• M21: 2,886,341 km (0.118 R)
• M22: 3,060,324 km (0.03 R)
• M23: 3,174,616 km (0.11 R)
• M24: 3,319,278 km (0.076 R)
• M25: 3,413,225 km (0.101 R)
• M26: 3,507,920 km (0.113 R)
• M27: 3,970,178 km (0.099 R)
• M28: 4,063,826 km (0.084 R)
• M29: 4,158,222 km (0.11 R)
• M30: 4,278,798 km (0.078 R)
• M31: 4,374,840 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 301.6

Radius: 15

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.49 AU - 1.49 AU

Year: 1156 Days

Day: 10.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 26,913,719 km

• M1: 187,895 km (0.111 R)
• M2: 311,014 km (0.109 R)
• M3: 569,818 km (0.051 R)
• M4: 887,863 km (0.092 R)
• M5: 1,024,895 km (0.105 R)
• M6: 1,200,972 km (0.095 R)
• M7: 1,374,655 km (0.091 R)
• M8: 1,468,303 km (0.089 R)
• M9: 1,613,114 km (0.105 R)
• M10: 1,821,204 km (0.075 R)
• M11: 1,955,244 km (0.103 R)
• M12: 2,115,763 km (0.077 R)
• M13: 2,257,133 km (0.118 R)
• M14: 2,426,178 km (0.068 R)
• M15: 2,541,219 km (0.117 R)
• M16: 2,709,068 km (0.091 R)
• M17: 2,863,303 km (0.117 R)
• M18: 2,976,549 km (0.085 R)
• M19: 3,100,266 km (0.112 R)
• M20: 3,225,779 km (0.082 R)
• M21: 3,371,338 km (0.061 R)
• M22: 3,556,540 km (0.072 R)
• M23: 3,669,187 km (0.048 R)
• M24: 3,908,095 km (0.114 R)
• M25: 4,161,962 km (0.107 R)
• M26: 4,522,643 km (0.081 R)
• M27: 4,665,658 km (0.117 R)
• M28: 4,862,230 km (0.074 R)
• M29: 5,019,457 km (0.05 R)
• M30: 5,199,723 km (0.094 R)
• M31: 5,392,854 km (0.052 R)
• M32: 5,490,391 km (0.063 R)
• M33: 5,764,455 km (0.118 R)
• M34: 6,009,346 km (0.103 R)
• M35: 6,110,624 km (0.09 R)
• M36: 6,303,306 km (0.083 R)
• M37: 6,463,526 km (0.089 R)
• M38: 6,567,347 km (0.114 R)
• M39: 7,047,107 km (0.098 R)
• M40: 7,153,920 km (0.108 R)
• M41: 7,249,363 km (0.04 R)
• M42: 7,357,223 km (0.086 R)
• M43: 7,757,398 km (0.1 R)
• M44: 8,053,003 km (0.064 R)
• M45: 8,415,179 km (0.102 R)
• M46: 8,566,722 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.5

Radius: 8.5

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.69 AU - 2.61 AU

Year: 2004 Days

Day: 8.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 26,913,719 km

• M1: 194,178 km (0.112 R)
• M2: 253,718 km (0.111 R)
• M3: 308,022 km (0.104 R)
• M4: 367,712 km (0.112 R)
• M5: 445,054 km (0.083 R)
• M6: 533,316 km (0.099 R)
• M7: 713,582 km (0.073 R)
• M8: 824,883 km (0.092 R)
• M9: 1,138,290 km (0.112 R)
• M10: 1,257,221 km (0.099 R)
• M11: 1,440,179 km (0.051 R)
• M12: 1,604,138 km (0.12 R)
• M13: 1,667,119 km (0.089 R)
• M14: 1,972,598 km (0.074 R)
• M15: 2,463,727 km (0.114 R)
• M16: 2,536,881 km (0.096 R)
• M17: 2,652,221 km (0.103 R)
• M18: 2,727,319 km (0.112 R)
• M19: 2,820,069 km (0.085 R)
• M20: 3,026,215 km (0.102 R)
• M21: 3,219,496 km (0.113 R)
• M22: 3,335,584 km (0.099 R)
• M23: 3,444,042 km (0.079 R)
• M24: 3,889,694 km (0.098 R)
• M25: 3,956,265 km (0.056 R)
• M26: 4,100,029 km (0.084 R)
• M27: 4,167,797 km (0.111 R)
• M28: 4,323,977 km (0.11 R)
• M29: 4,402,815 km (0.118 R)
• M30: 4,896,338 km (0.077 R)
• M31: 4,999,112 km (0.081 R)
• M32: 5,134,049 km (0.082 R)
• M33: 5,396,594 km (0.088 R)
• M34: 5,653,004 km (0.101 R)
• M35: 5,946,216 km (0.109 R)
• M36: 6,034,030 km (0.068 R)
• M37: 6,100,152 km (0.115 R)
• M38: 6,288,945 km (0.105 R)
• M39: 6,479,682 km (0.119 R)
• M40: 6,615,367 km (0.103 R)
• M41: 6,729,211 km (0.118 R)
• M42: 7,214,657 km (0.115 R)
• M43: 7,273,149 km (0.081 R)
• M44: 7,473,461 km (0.08 R)
• M45: 7,544,520 km (0.098 R)
• M46: 7,699,354 km (0.081 R)
• M47: 7,759,193 km (0.038 R)
• M48: 7,855,235 km (0.083 R)
• M49: 8,060,782 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.2

Radius: 12.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.09 AU - 3.11 AU

Year: 2666 Days

Day: 10.9 Hours

Environment

Temp: -195 °C

Axial Tilt: 19.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 26,913,719 km

• M1: 204,051 km (0.041 R)
• M2: 337,493 km (0.119 R)
• M3: 536,159 km (0.077 R)
• M4: 655,388 km (0.045 R)
• M5: 832,961 km (0.116 R)
• M6: 1,174,044 km (0.115 R)
• M7: 1,361,191 km (0.118 R)
• M8: 1,868,178 km (0.104 R)
• M9: 2,040,216 km (0.032 R)
• M10: 2,257,731 km (0.083 R)
• M11: 2,369,481 km (0.114 R)
• M12: 2,514,441 km (0.069 R)
• M13: 2,911,923 km (0.076 R)
• M14: 3,203,339 km (0.043 R)
• M15: 3,504,480 km (0.086 R)
• M16: 3,851,248 km (0.108 R)
• M17: 3,973,469 km (0.077 R)
• M18: 4,084,620 km (0.12 R)
• M19: 4,171,686 km (0.036 R)
• M20: 4,259,500 km (0.089 R)
• M21: 4,773,070 km (0.068 R)
• M22: 5,252,232 km (0.111 R)
• M23: 5,872,913 km (0.086 R)
• M24: 6,199,186 km (0.103 R)
• M25: 6,560,764 km (0.092 R)
• M26: 6,736,691 km (0.101 R)
• M27: 7,018,534 km (0.07 R)
• M28: 7,183,540 km (0.116 R)
• M29: 7,365,002 km (0.062 R)
• M30: 7,996,605 km (0.108 R)
• M31: 8,741,901 km (0.061 R)
• M32: 9,294,965 km (0.111 R)
• M33: 9,426,760 km (0.112 R)
• M34: 9,960,226 km (0.113 R)
• M35: 10,537,824 km (0.096 R)
• M36: 11,512,753 km (0.091 R)
• M37: 11,601,315 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.9

Radius: 9.7

Gravity: 7.25 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 2.98 AU - 4.08 AU

Year: 4217 Days

Day: 15 Hours

Environment

Temp: -213 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,913,719 km

• M1: 288,574 km (0.071 R)
• M2: 376,388 km (0.071 R)
• M3: 438,322 km (0.111 R)
• M4: 554,410 km (0.025 R)
• M5: 649,105 km (0.093 R)
• M6: 844,031 km (0.108 R)
• M7: 967,898 km (0.092 R)
• M8: 1,032,225 km (0.097 R)
• M9: 1,124,826 km (0.114 R)
• M10: 1,449,603 km (0.054 R)
• M11: 1,755,681 km (0.102 R)
• M12: 1,932,804 km (0.037 R)
• M13: 1,998,628 km (0.108 R)
• M14: 2,200,884 km (0.102 R)
• M15: 2,287,202 km (0.106 R)
• M16: 2,717,445 km (0.057 R)
• M17: 2,847,745 km (0.098 R)
• M18: 2,942,141 km (0.113 R)
• M19: 3,755,056 km (0.051 R)
• M20: 4,069,062 km (0.077 R)
• M21: 4,589,363 km (0.058 R)
• M22: 4,857,443 km (0.11 R)
• M23: 5,246,098 km (0.111 R)
• M24: 5,550,081 km (0.117 R)
• M25: 6,004,709 km (0.093 R)
• M26: 6,224,169 km (0.105 R)
• M27: 6,347,438 km (0.113 R)
• M28: 6,471,305 km (0.092 R)
• M29: 6,571,086 km (0.099 R)
• M30: 6,924,287 km (0.084 R)
• M31: 7,026,313 km (0.062 R)
• M32: 7,128,787 km (0.106 R)
• M33: 8,698,667 km (0.11 R)
• M34: 10,254,485 km (0.096 R)
• M35: 11,318,575 km (0.092 R)
• M36: 11,408,932 km (0.068 R)
• M37: 11,620,463 km (0.041 R)
• M38: 12,232,019 km (0.087 R)
• M39: 12,386,554 km (0.049 R)
• M40: 13,011,275 km (0.047 R)
• M41: 13,074,405 km (0.088 R)
• M42: 13,582,290 km (0.108 R)
• M43: 13,903,028 km (0.105 R)
• M44: 14,193,846 km (0.119 R)
• M45: 14,683,031 km (0.109 R)
• M46: 14,814,528 km (0.117 R)
• M47: 15,177,751 km (0.065 R)
• M48: 15,644,497 km (0.105 R)
• M49: 15,778,686 km (0.104 R)
• M50: 16,319,333 km (0.12 R)
• M51: 16,387,400 km (0.095 R)
• M52: 16,728,931 km (0.065 R)
• M53: 16,797,447 km (0.047 R)
• M54: 16,900,520 km (0.111 R)
• M55: 17,038,300 km (0.116 R)
• M56: 17,907,464 km (0.085 R)
• M57: 18,012,780 km (0.092 R)
• M58: 18,826,742 km (0.101 R)
• M59: 20,307,462 km (0.078 R)
• M60: 21,043,334 km (0.062 R)
• M61: 21,117,385 km (0.073 R)
• M62: 21,488,986 km (0.085 R)
• M63: 21,675,535 km (0.115 R)
• M64: 22,427,414 km (0.025 R)
• M65: 22,920,787 km (0.049 R)
• M66: 23,802,368 km (0.089 R)
• M67: 24,034,095 km (0.112 R)
• M68: 24,577,883 km (0.03 R)
• M69: 24,773,108 km (0.116 R)
• M70: 24,851,198 km (0.055 R)
• M71: 25,401,120 km (0.064 R)
• M72: 25,954,931 km (0.077 R)
• M73: 26,392,954 km (0.088 R)
• M74: 26,673,001 km (0.119 R)
• M75: 26,913,704 km (0.089 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 12,691 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit