🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.55 AU - 0.65 AU

Year: 300 Days

Day: 34.1 Hours

Environment

Temp: -124 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 19,489,628 km

• M1: 73,453 km (0.07 R)
• M2: 393,442 km (0.082 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.7

Radius: 9.1

Gravity: 7.56 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.27 AU - 1.93 AU

Year: 1307 Days

Day: 12.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,489,628 km

• M1: 130,749 km (0.081 R)
• M2: 208,091 km (0.084 R)
• M3: 270,323 km (0.085 R)
• M4: 337,642 km (0.11 R)
• M5: 482,752 km (0.085 R)
• M6: 594,053 km (0.088 R)
• M7: 656,435 km (0.105 R)
• M8: 747,989 km (0.039 R)
• M9: 872,455 km (0.074 R)
• M10: 1,011,581 km (0.083 R)
• M11: 1,087,876 km (0.074 R)
• M12: 1,246,599 km (0.034 R)
• M13: 1,337,255 km (0.065 R)
• M14: 1,396,197 km (0.045 R)
• M15: 1,833,322 km (0.053 R)
• M16: 2,052,782 km (0.094 R)
• M17: 2,372,323 km (0.065 R)
• M18: 2,527,606 km (0.086 R)
• M19: 2,611,829 km (0.074 R)
• M20: 2,718,493 km (0.087 R)
• M21: 2,815,582 km (0.084 R)
• M22: 2,936,008 km (0.086 R)
• M23: 3,002,429 km (0.116 R)
• M24: 3,136,918 km (0.102 R)
• M25: 3,261,832 km (0.086 R)
• M26: 3,342,166 km (0.11 R)
• M27: 3,423,248 km (0.115 R)
• M28: 3,587,357 km (0.089 R)
• M29: 3,694,319 km (0.107 R)
• M30: 3,814,297 km (0.103 R)
• M31: 4,021,340 km (0.106 R)
• M32: 4,120,075 km (0.101 R)
• M33: 4,232,124 km (0.073 R)
• M34: 4,357,786 km (0.114 R)
• M35: 4,484,795 km (0.083 R)
• M36: 4,625,865 km (0.04 R)
• M37: 4,755,417 km (0.068 R)
• M38: 5,031,425 km (0.116 R)
• M39: 5,231,737 km (0.093 R)
• M40: 5,353,210 km (0.116 R)
• M41: 6,087,736 km (0.108 R)
• M42: 6,329,935 km (0.106 R)
• M43: 6,473,997 km (0.062 R)
• M44: 6,604,596 km (0.089 R)
• M45: 6,927,429 km (0.114 R)
• M46: 6,986,669 km (0.105 R)
• M47: 7,527,615 km (0.107 R)
• M48: 7,634,279 km (0.092 R)
• M49: 7,880,217 km (0.118 R)
• M50: 7,957,560 km (0.074 R)
• M51: 8,159,965 km (0.078 R)
• M52: 8,222,647 km (0.067 R)
• M53: 8,395,732 km (0.063 R)
• M54: 8,601,728 km (0.071 R)
• M55: 8,825,526 km (0.104 R)
• M56: 9,132,352 km (0.107 R)
• M57: 9,278,958 km (0.103 R)
• M58: 9,360,638 km (0.107 R)
• M59: 9,541,352 km (0.029 R)
• M60: 9,823,045 km (0.047 R)
• M61: 10,006,602 km (0.055 R)
• M62: 10,073,771 km (0.059 R)
• M63: 10,208,260 km (0.097 R)
• M64: 10,428,318 km (0.106 R)
• M65: 10,752,646 km (0.087 R)
• M66: 10,873,072 km (0.083 R)
• M67: 11,063,062 km (0.104 R)
• M68: 11,604,606 km (0.109 R)
• M69: 11,745,677 km (0.058 R)
• M70: 11,887,496 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 410.8

Radius: 13.6

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.36 AU - 2.18 AU

Year: 1520 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 28.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 19,489,628 km

• M1: 180,415 km (0.099 R)
• M2: 292,165 km (0.091 R)
• M3: 511,924 km (0.103 R)
• M4: 634,893 km (0.113 R)
• M5: 834,906 km (0.06 R)
• M6: 929,601 km (0.039 R)
• M7: 1,042,847 km (0.044 R)
• M8: 1,276,668 km (0.116 R)
• M9: 1,453,343 km (0.028 R)
• M10: 1,673,252 km (0.077 R)
• M11: 1,868,178 km (0.096 R)
• M12: 2,033,484 km (0.1 R)
• M13: 2,136,856 km (0.088 R)
• M14: 2,251,897 km (0.059 R)
• M15: 2,339,561 km (0.115 R)
• M16: 2,508,307 km (0.038 R)
• M17: 2,671,070 km (0.108 R)
• M18: 2,879,460 km (0.064 R)
• M19: 2,964,431 km (0.088 R)
• M20: 3,136,918 km (0.066 R)
• M21: 3,346,056 km (0.069 R)
• M22: 3,480,544 km (0.089 R)
• M23: 3,594,089 km (0.104 R)
• M24: 3,732,018 km (0.086 R)
• M25: 4,001,294 km (0.104 R)
• M26: 4,216,715 km (0.119 R)
• M27: 4,423,609 km (0.102 R)
• M28: 4,608,961 km (0.06 R)
• M29: 4,797,005 km (0.092 R)
• M30: 4,962,012 km (0.106 R)
• M31: 5,064,636 km (0.117 R)
• M32: 5,219,769 km (0.088 R)
• M33: 5,310,874 km (0.081 R)
• M34: 5,442,221 km (0.111 R)
• M35: 5,534,822 km (0.059 R)
• M36: 5,829,081 km (0.081 R)
• M37: 5,978,230 km (0.106 R)
• M38: 6,087,437 km (0.1 R)
• M39: 6,211,154 km (0.074 R)
• M40: 6,419,245 km (0.101 R)
• M41: 6,942,538 km (0.096 R)
• M42: 7,274,795 km (0.08 R)
• M43: 7,805,419 km (0.103 R)
• M44: 7,909,987 km (0.098 R)
• M45: 8,135,880 km (0.069 R)
• M46: 8,333,349 km (0.086 R)
• M47: 8,748,483 km (0.106 R)
• M48: 8,997,714 km (0.089 R)
• M49: 9,583,240 km (0.108 R)
• M50: 9,856,405 km (0.113 R)
• M51: 9,953,494 km (0.112 R)
• M52: 10,279,169 km (0.045 R)
• M53: 10,492,795 km (0.098 R)
• M54: 10,691,311 km (0.108 R)
• M55: 10,941,289 km (0.059 R)
• M56: 11,075,329 km (0.069 R)
• M57: 11,412,971 km (0.075 R)
• M58: 11,497,943 km (0.094 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.3

Radius: 12.4

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.78 AU - 2.94 AU

Year: 2341 Days

Day: 9.8 Hours

Environment

Temp: -197 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 19,489,628 km

• M1: 217,366 km (0.109 R)
• M2: 438,322 km (0.04 R)
• M3: 551,418 km (0.06 R)
• M4: 784,042 km (0.066 R)
• M5: 908,209 km (0.077 R)
• M6: 1,008,738 km (0.118 R)
• M7: 1,221,766 km (0.111 R)
• M8: 1,368,521 km (0.092 R)
• M9: 1,630,766 km (0.053 R)
• M10: 1,961,976 km (0.089 R)
• M11: 2,190,412 km (0.095 R)
• M12: 2,427,525 km (0.084 R)
• M13: 2,629,332 km (0.045 R)
• M14: 2,747,215 km (0.097 R)
• M15: 3,049,702 km (0.113 R)
• M16: 3,142,602 km (0.107 R)
• M17: 3,267,965 km (0.089 R)
• M18: 3,363,110 km (0.066 R)
• M19: 3,443,145 km (0.111 R)
• M20: 3,836,288 km (0.109 R)
• M21: 3,936,818 km (0.077 R)
• M22: 4,055,299 km (0.091 R)
• M23: 4,417,924 km (0.117 R)
• M24: 4,647,707 km (0.112 R)
• M25: 4,881,528 km (0.113 R)
• M26: 5,379,539 km (0.059 R)
• M27: 5,644,328 km (0.085 R)
• M28: 5,778,218 km (0.094 R)
• M29: 6,167,023 km (0.057 R)
• M30: 6,544,159 km (0.076 R)
• M31: 6,745,667 km (0.105 R)
• M32: 6,990,260 km (0.051 R)
• M33: 7,154,967 km (0.062 R)
• M34: 7,488,421 km (0.109 R)
• M35: 7,826,811 km (0.034 R)
• M36: 7,997,951 km (0.116 R)
• M37: 8,431,336 km (0.038 R)
• M38: 8,518,851 km (0.11 R)
• M39: 9,230,488 km (0.105 R)
• M40: 9,662,078 km (0.107 R)
• M41: 10,077,212 km (0.082 R)
• M42: 10,240,124 km (0.066 R)
• M43: 10,451,057 km (0.088 R)
• M44: 10,592,427 km (0.081 R)
• M45: 11,068,298 km (0.04 R)
• M46: 11,260,531 km (0.117 R)
• M47: 11,721,741 km (0.074 R)
• M48: 11,893,180 km (0.057 R)
• M49: 12,040,833 km (0.103 R)
• M50: 12,213,918 km (0.098 R)
• M51: 12,437,717 km (0.074 R)
• M52: 13,193,186 km (0.114 R)
• M53: 13,834,213 km (0.093 R)
• M54: 14,119,346 km (0.113 R)
• M55: 14,302,005 km (0.053 R)
• M56: 15,039,972 km (0.112 R)
• M57: 15,521,078 km (0.057 R)
• M58: 15,736,499 km (0.062 R)
• M59: 16,061,426 km (0.083 R)
• M60: 16,224,787 km (0.078 R)
• M61: 16,966,643 km (0.071 R)
• M62: 17,105,320 km (0.111 R)
• M63: 17,719,569 km (0.079 R)
• M64: 18,199,329 km (0.111 R)
• M65: 18,597,558 km (0.06 R)
• M66: 18,711,851 km (0.115 R)
• M67: 19,229,161 km (0.094 R)
• M68: 19,344,800 km (0.104 R)
• M69: 19,431,716 km (0.047 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: 487 - 17,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit