🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.15 AU - 1.47 AU

Year: 559 Days

Day: 23.6 Hours

Environment

Temp: -19 °C

Axial Tilt: 10.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.52 AU - 1.98 AU

Year: 863 Days

Day: 18.1 Hours

Environment

Temp: -60 °C

Axial Tilt: 63.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,128,525 km

• M1: 636,988 km (0.081 R)
• M2: 1,148,762 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.02

Radius: 1.74

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 2.65 AU - 3.03 AU

Year: 1784 Days

Day: 37.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 41.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,128,525 km

• M1: 2,376,213 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.2

Radius: 10.2

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.98 AU - 6.36 AU

Year: 4382 Days

Day: 11.1 Hours

Environment

Temp: -138 °C

Axial Tilt: 147 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 44,128,525 km

• M1: 127,607 km (0.118 R)
• M2: 267,631 km (0.073 R)
• M3: 343,626 km (0.096 R)
• M4: 534,064 km (0.041 R)
• M5: 668,104 km (0.091 R)
• M6: 869,463 km (0.088 R)
• M7: 983,456 km (0.091 R)
• M8: 1,078,601 km (0.098 R)
• M9: 1,265,748 km (0.083 R)
• M10: 1,423,424 km (0.071 R)
• M11: 1,491,042 km (0.036 R)
• M12: 1,643,781 km (0.084 R)
• M13: 1,772,735 km (0.119 R)
• M14: 1,875,509 km (0.101 R)
• M15: 1,950,008 km (0.091 R)
• M16: 2,322,357 km (0.108 R)
• M17: 2,435,154 km (0.097 R)
• M18: 2,516,984 km (0.061 R)
• M19: 2,733,901 km (0.12 R)
• M20: 2,836,076 km (0.095 R)
• M21: 3,293,996 km (0.07 R)
• M22: 3,643,307 km (0.106 R)
• M23: 3,774,953 km (0.113 R)
• M24: 3,927,542 km (0.04 R)
• M25: 5,156,639 km (0.066 R)
• M26: 5,304,890 km (0.034 R)
• M27: 5,519,114 km (0.105 R)
• M28: 5,627,423 km (0.086 R)
• M29: 5,736,330 km (0.057 R)
• M30: 5,934,099 km (0.085 R)
• M31: 6,022,810 km (0.101 R)
• M32: 6,268,899 km (0.112 R)
• M33: 6,472,801 km (0.095 R)
• M34: 6,817,325 km (0.116 R)
• M35: 7,238,891 km (0.116 R)
• M36: 7,381,309 km (0.118 R)
• M37: 7,500,688 km (0.062 R)
• M38: 7,693,071 km (0.114 R)
• M39: 7,765,625 km (0.028 R)
• M40: 7,862,714 km (0.079 R)
• M41: 8,379,126 km (0.092 R)
• M42: 8,729,485 km (0.105 R)
• M43: 9,008,185 km (0.096 R)
• M44: 9,110,361 km (0.071 R)
• M45: 9,809,432 km (0.034 R)
• M46: 10,019,916 km (0.118 R)
• M47: 10,418,594 km (0.096 R)
• M48: 10,985,570 km (0.097 R)
• M49: 11,286,561 km (0.095 R)
• M50: 11,757,046 km (0.098 R)
• M51: 11,868,796 km (0.033 R)
• M52: 12,093,193 km (0.115 R)
• M53: 12,318,936 km (0.08 R)
• M54: 13,323,037 km (0.111 R)
• M55: 14,923,285 km (0.084 R)
• M56: 15,104,897 km (0.099 R)
• M57: 15,196,002 km (0.099 R)
• M58: 15,623,254 km (0.067 R)
• M59: 16,178,561 km (0.086 R)
• M60: 16,396,226 km (0.081 R)
• M61: 16,646,204 km (0.117 R)
• M62: 16,834,548 km (0.066 R)
• M63: 17,086,770 km (0.118 R)
• M64: 17,181,615 km (0.069 R)
• M65: 17,722,710 km (0.079 R)
• M66: 17,850,766 km (0.109 R)
• M67: 18,301,654 km (0.097 R)
• M68: 18,821,507 km (0.051 R)
• M69: 19,050,541 km (0.077 R)
• M70: 20,009,014 km (0.093 R)
• M71: 20,477,256 km (0.048 R)
• M72: 21,220,608 km (0.117 R)
• M73: 21,322,633 km (0.067 R)
• M74: 21,766,640 km (0.111 R)
• M75: 22,075,859 km (0.119 R)
• M76: 22,144,823 km (0.107 R)
• M77: 22,490,394 km (0.111 R)
• M78: 22,872,766 km (0.111 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.6

Radius: 12.9

Gravity: 2.65 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 8.6 AU - 10.51 AU

Year: 11002 Days

Day: 10.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 44,128,525 km

• M1: 171,589 km (0.06 R)
• M2: 275,559 km (0.071 R)
• M3: 712,086 km (0.097 R)
• M4: 822,788 km (0.065 R)
• M5: 1,118,244 km (0.074 R)
• M6: 1,250,040 km (0.081 R)
• M7: 1,571,675 km (0.073 R)
• M8: 1,942,678 km (0.088 R)
• M9: 2,488,411 km (0.094 R)
• M10: 2,791,795 km (0.089 R)
• M11: 3,773,157 km (0.029 R)
• M12: 3,975,713 km (0.093 R)
• M13: 4,063,527 km (0.114 R)
• M14: 4,152,238 km (0.063 R)
• M15: 4,666,556 km (0.088 R)
• M16: 4,947,202 km (0.062 R)
• M17: 5,105,476 km (0.027 R)
• M18: 5,233,382 km (0.047 R)
• M19: 5,330,023 km (0.068 R)
• M20: 5,855,410 km (0.077 R)
• M21: 6,023,109 km (0.055 R)
• M22: 6,639,901 km (0.092 R)
• M23: 6,885,392 km (0.098 R)
• M24: 7,026,911 km (0.099 R)
• M25: 8,231,623 km (0.085 R)
• M26: 9,225,551 km (0.077 R)
• M27: 9,539,108 km (0.073 R)
• M28: 10,459,883 km (0.094 R)
• M29: 10,910,322 km (0.089 R)
• M30: 11,915,022 km (0.099 R)
• M31: 12,514,909 km (0.105 R)
• M32: 13,036,856 km (0.055 R)
• M33: 13,124,520 km (0.111 R)
• M34: 13,344,728 km (0.118 R)
• M35: 13,833,166 km (0.107 R)
• M36: 14,372,915 km (0.07 R)
• M37: 15,011,249 km (0.109 R)
• M38: 15,798,882 km (0.084 R)
• M39: 17,077,345 km (0.108 R)
• M40: 18,094,610 km (0.097 R)
• M41: 18,487,305 km (0.093 R)
• M42: 18,783,658 km (0.102 R)
• M43: 19,431,267 km (0.09 R)
• M44: 20,086,207 km (0.063 R)
• M45: 20,340,074 km (0.088 R)
• M46: 21,469,538 km (0.119 R)
• M47: 24,652,233 km (0.03 R)
• M48: 24,760,841 km (0.092 R)
• M49: 25,087,563 km (0.045 R)
• M50: 25,196,919 km (0.049 R)
• M51: 25,580,488 km (0.081 R)
• M52: 26,687,213 km (0.12 R)
• M53: 26,966,363 km (0.116 R)
• M54: 28,149,233 km (0.117 R)
• M55: 28,490,316 km (0.115 R)
• M56: 28,775,749 km (0.025 R)
• M57: 29,176,671 km (0.072 R)
• M58: 29,464,198 km (0.096 R)
• M59: 30,565,687 km (0.039 R)
• M60: 30,857,702 km (0.057 R)
• M61: 31,033,330 km (0.098 R)
• M62: 31,209,407 km (0.088 R)
• M63: 32,629,540 km (0.077 R)
• M64: 32,748,919 km (0.109 R)
• M65: 32,928,137 km (0.116 R)
• M66: 33,047,815 km (0.045 R)
• M67: 34,434,288 km (0.06 R)
• M68: 34,677,385 km (0.114 R)
• M69: 35,839,760 km (0.041 R)
• M70: 36,209,417 km (0.096 R)
• M71: 38,454,282 km (0.111 R)
• M72: 39,149,314 km (0.094 R)
• M73: 39,657,199 km (0.117 R)
• M74: 39,848,385 km (0.058 R)
• M75: 41,194,317 km (0.096 R)
• M76: 42,099,982 km (0.048 R)
• M77: 43,405,074 km (0.089 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: 310 - 20,232 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit