🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.5 AU - 0.82 AU

Year: 239 Days

Day: 16.1 Hours

Environment

Temp: 4 °C

Axial Tilt: 12.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.01

Radius: 1.74

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.91 AU - 0.97 AU

Year: 407 Days

Day: 31.6 Hours

Environment

Temp: -54 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,632,075 km

• M1: 52,509 km (0.028 R)
• M2: 923,318 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 656

Radius: 13

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.11 AU - 3.49 AU

Year: 2675 Days

Day: 8.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 63,632,075 km

• M1: 164,857 km (0.12 R)
• M2: 273,016 km (0.08 R)
• M3: 419,472 km (0.069 R)
• M4: 506,688 km (0.074 R)
• M5: 626,815 km (0.079 R)
• M6: 722,259 km (0.058 R)
• M7: 871,408 km (0.031 R)
• M8: 1,000,810 km (0.079 R)
• M9: 1,158,935 km (0.096 R)
• M10: 1,325,886 km (0.045 R)
• M11: 1,418,337 km (0.085 R)
• M12: 1,513,182 km (0.107 R)
• M13: 1,862,643 km (0.119 R)
• M14: 2,020,319 km (0.113 R)
• M15: 2,321,460 km (0.053 R)
• M16: 2,681,392 km (0.098 R)
• M17: 2,845,501 km (0.096 R)
• M18: 3,074,835 km (0.031 R)
• M19: 3,584,515 km (0.086 R)
• M20: 3,683,100 km (0.104 R)
• M21: 3,899,867 km (0.068 R)
• M22: 4,001,294 km (0.099 R)
• M23: 4,276,405 km (0.071 R)
• M24: 4,363,620 km (0.106 R)
• M25: 4,504,392 km (0.12 R)
• M26: 4,611,055 km (0.072 R)
• M27: 5,046,086 km (0.079 R)
• M28: 5,551,577 km (0.079 R)
• M29: 5,781,359 km (0.081 R)
• M30: 6,014,433 km (0.104 R)
• M31: 6,310,188 km (0.074 R)
• M32: 6,813,734 km (0.087 R)
• M33: 7,184,438 km (0.059 R)
• M34: 7,540,481 km (0.12 R)
• M35: 7,838,180 km (0.098 R)
• M36: 7,924,050 km (0.115 R)
• M37: 8,204,994 km (0.118 R)
• M38: 8,665,756 km (0.045 R)
• M39: 8,843,478 km (0.114 R)
• M40: 8,977,667 km (0.084 R)
• M41: 9,067,426 km (0.034 R)
• M42: 9,270,580 km (0.048 R)
• M43: 9,498,118 km (0.079 R)
• M44: 9,658,487 km (0.112 R)
• M45: 10,098,455 km (0.032 R)
• M46: 10,521,218 km (0.068 R)
• M47: 11,094,028 km (0.119 R)
• M48: 11,384,248 km (0.098 R)
• M49: 11,775,148 km (0.095 R)
• M50: 12,145,702 km (0.029 R)
• M51: 12,519,995 km (0.085 R)
• M52: 13,177,927 km (0.119 R)
• M53: 13,614,154 km (0.12 R)
• M54: 13,769,287 km (0.034 R)
• M55: 14,185,768 km (0.095 R)
• M56: 14,316,815 km (0.12 R)
• M57: 15,004,666 km (0.089 R)
• M58: 15,487,269 km (0.114 R)
• M59: 16,193,222 km (0.085 R)
• M60: 16,275,351 km (0.062 R)
• M61: 16,440,058 km (0.076 R)
• M62: 16,688,241 km (0.031 R)
• M63: 17,439,970 km (0.116 R)
• M64: 17,862,435 km (0.104 R)
• M65: 18,032,378 km (0.084 R)
• M66: 18,231,193 km (0.076 R)
• M67: 19,063,107 km (0.094 R)
• M68: 19,207,918 km (0.092 R)
• M69: 19,614,974 km (0.091 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 271.8

Radius: 5.3

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 13.99 AU - 14.73 AU

Year: 24282 Days

Day: 23.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 6.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 63,632,075 km

• M1: 171,140 km (0.115 R)
• M2: 206,744 km (0.105 R)
• M3: 347,965 km (0.042 R)
• M4: 518,357 km (0.059 R)
• M5: 798,105 km (0.056 R)
• M6: 1,095,056 km (0.088 R)
• M7: 1,294,022 km (0.108 R)
• M8: 1,531,284 km (0.117 R)
• M9: 1,585,887 km (0.097 R)
• M10: 1,725,312 km (0.086 R)
• M11: 1,782,159 km (0.082 R)
• M12: 2,841,462 km (0.084 R)
• M13: 3,114,478 km (0.096 R)
• M14: 3,982,595 km (0.057 R)
• M15: 4,443,057 km (0.064 R)
• M16: 4,719,514 km (0.084 R)
• M17: 4,960,815 km (0.086 R)
• M18: 5,539,609 km (0.037 R)
• M19: 6,052,580 km (0.069 R)
• M20: 6,183,179 km (0.115 R)
• M21: 6,270,694 km (0.104 R)
• M22: 6,850,086 km (0.114 R)
• M23: 7,123,252 km (0.101 R)
• M24: 7,169,179 km (0.102 R)
• M25: 7,400,008 km (0.096 R)
• M26: 9,282,847 km (0.1 R)
• M27: 9,585,035 km (0.081 R)
• M28: 9,992,988 km (0.056 R)
• M29: 10,147,523 km (0.051 R)
• M30: 11,197,101 km (0.116 R)
• M31: 11,464,882 km (0.032 R)
• M32: 11,952,271 km (0.057 R)
• M33: 12,116,231 km (0.098 R)
• M34: 12,947,097 km (0.106 R)
• M35: 14,372,316 km (0.119 R)
• M36: 14,546,598 km (0.083 R)
• M37: 15,251,054 km (0.103 R)
• M38: 17,059,992 km (0.113 R)
• M39: 17,802,446 km (0.065 R)
• M40: 18,429,111 km (0.087 R)
• M41: 18,808,641 km (0.096 R)
• M42: 19,639,657 km (0.11 R)
• M43: 20,809,961 km (0.101 R)
• M44: 21,935,835 km (0.093 R)
• M45: 22,002,705 km (0.077 R)
• M46: 25,782,146 km (0.088 R)
• M47: 26,135,496 km (0.053 R)
• M48: 26,206,405 km (0.092 R)
• M49: 26,348,374 km (0.107 R)
• M50: 28,873,287 km (0.027 R)
• M51: 28,946,590 km (0.104 R)
• M52: 29,387,455 km (0.04 R)
• M53: 29,534,958 km (0.044 R)
• M54: 29,904,764 km (0.115 R)
• M55: 30,499,565 km (0.106 R)
• M56: 30,574,065 km (0.1 R)
• M57: 30,798,312 km (0.086 R)
• M58: 31,700,686 km (0.101 R)
• M59: 33,917,128 km (0.115 R)
• M60: 34,926,764 km (0.063 R)
• M61: 35,710,209 km (0.114 R)
• M62: 35,788,747 km (0.112 R)
• M63: 36,578,475 km (0.052 R)
• M64: 37,055,093 km (0.067 R)
• M65: 37,533,807 km (0.09 R)
• M66: 38,094,799 km (0.08 R)
• M67: 38,497,217 km (0.096 R)
• M68: 40,858,918 km (0.07 R)
• M69: 43,350,920 km (0.083 R)
• M70: 43,855,214 km (0.087 R)
• M71: 45,977,260 km (0.106 R)
• M72: 46,148,400 km (0.095 R)
• M73: 46,234,120 km (0.081 R)
• M74: 46,577,447 km (0.033 R)
• M75: 47,093,858 km (0.042 R)
• M76: 47,266,494 km (0.071 R)
• M77: 50,850,411 km (0.104 R)
• M78: 51,027,385 km (0.037 R)
• M79: 52,719,636 km (0.025 R)
• M80: 53,167,981 km (0.099 R)
• M81: 53,257,740 km (0.105 R)
• M82: 53,887,995 km (0.077 R)
• M83: 53,978,203 km (0.118 R)
• M84: 55,793,423 km (0.068 R)
• M85: 56,158,741 km (0.079 R)
• M86: 56,524,957 km (0.107 R)
• M87: 57,628,391 km (0.041 R)
• M88: 57,720,693 km (0.11 R)
• M89: 60,417,942 km (0.086 R)
• M90: 60,793,134 km (0.042 R)
• M91: 62,586,064 km (0.049 R)
• M92: 63,060,888 km (0.073 R)
• M93: 63,251,027 km (0.063 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 395 - 15,829 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit