🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.61 AU - 3.65 AU

Year: 1928 Days

Day: 43.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 54.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,980,413 km

• M1: 870,510 km (0.11 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 4.02 AU - 4.52 AU

Year: 3073 Days

Day: 12.8 Hours

Environment

Temp: -124 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 9.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.1

Radius: 11.1

Gravity: 0.21 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 9.22 AU - 10.02 AU

Year: 10391 Days

Day: 11.7 Hours

Environment

Temp: -163 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 42,980,413 km

• M1: 156,928 km (0.067 R)
• M2: 227,538 km (0.119 R)
• M3: 355,445 km (0.061 R)
• M4: 429,047 km (0.102 R)
• M5: 537,505 km (0.09 R)
• M6: 712,385 km (0.076 R)
• M7: 1,072,318 km (0.086 R)
• M8: 1,995,486 km (0.054 R)
• M9: 2,338,664 km (0.088 R)
• M10: 2,414,659 km (0.052 R)
• M11: 2,530,298 km (0.113 R)
• M12: 2,847,745 km (0.084 R)
• M13: 3,506,724 km (0.084 R)
• M14: 4,073,251 km (0.1 R)
• M15: 4,430,191 km (0.071 R)
• M16: 5,009,135 km (0.084 R)
• M17: 5,141,080 km (0.116 R)
• M18: 5,594,960 km (0.077 R)
• M19: 5,939,484 km (0.078 R)
• M20: 6,308,841 km (0.11 R)
• M21: 6,667,577 km (0.112 R)
• M22: 6,849,339 km (0.064 R)
• M23: 7,255,347 km (0.097 R)
• M24: 7,498,892 km (0.076 R)
• M25: 8,148,746 km (0.092 R)
• M26: 10,647,180 km (0.064 R)
• M27: 10,838,665 km (0.097 R)
• M28: 11,246,768 km (0.082 R)
• M29: 11,681,799 km (0.118 R)
• M30: 13,110,757 km (0.118 R)
• M31: 13,201,862 km (0.094 R)
• M32: 13,683,867 km (0.087 R)
• M33: 14,195,043 km (0.086 R)
• M34: 15,548,305 km (0.104 R)
• M35: 16,448,735 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 299.4

Radius: 12.7

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 9.54 AU - 14.98 AU

Year: 14950 Days

Day: 5.9 Hours

Environment

Temp: -177 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 42,980,413 km

• M1: 253,868 km (0.045 R)
• M2: 379,979 km (0.034 R)
• M3: 610,509 km (0.033 R)
• M4: 769,382 km (0.03 R)
• M5: 1,437,785 km (0.077 R)
• M6: 1,545,944 km (0.079 R)
• M7: 1,863,840 km (0.088 R)
• M8: 2,775,190 km (0.066 R)
• M9: 2,939,299 km (0.045 R)
• M10: 3,134,973 km (0.076 R)
• M11: 3,568,807 km (0.064 R)
• M12: 3,657,967 km (0.05 R)
• M13: 4,052,756 km (0.099 R)
• M14: 4,302,584 km (0.085 R)
• M15: 5,116,098 km (0.112 R)
• M16: 5,696,388 km (0.11 R)
• M17: 6,333,824 km (0.059 R)
• M18: 6,882,250 km (0.115 R)
• M19: 7,830,252 km (0.073 R)
• M20: 8,379,126 km (0.097 R)
• M21: 8,538,298 km (0.1 R)
• M22: 9,062,340 km (0.081 R)
• M23: 10,015,129 km (0.057 R)
• M24: 10,396,753 km (0.033 R)
• M25: 10,783,164 km (0.076 R)
• M26: 10,869,632 km (0.113 R)
• M27: 11,130,530 km (0.098 R)
• M28: 11,658,461 km (0.115 R)
• M29: 12,556,796 km (0.061 R)
• M30: 13,337,847 km (0.074 R)
• M31: 13,523,797 km (0.051 R)
• M32: 13,663,970 km (0.08 R)
• M33: 14,040,059 km (0.034 R)
• M34: 14,181,878 km (0.038 R)
• M35: 14,324,295 km (0.114 R)
• M36: 14,514,883 km (0.105 R)
• M37: 15,140,053 km (0.113 R)
• M38: 15,774,048 km (0.099 R)
• M39: 16,716,365 km (0.112 R)
• M40: 18,137,994 km (0.071 R)
• M41: 19,545,560 km (0.038 R)
• M42: 20,449,580 km (0.056 R)
• M43: 20,825,819 km (0.102 R)
• M44: 21,150,297 km (0.066 R)
• M45: 21,530,724 km (0.042 R)
• M46: 21,749,137 km (0.119 R)
• M47: 21,913,545 km (0.094 R)
• M48: 22,188,356 km (0.026 R)
• M49: 22,796,920 km (0.057 R)
• M50: 24,030,654 km (0.118 R)
• M51: 24,313,992 km (0.088 R)
• M52: 24,769,817 km (0.074 R)
• M53: 25,056,147 km (0.118 R)
• M54: 25,458,715 km (0.106 R)
• M55: 25,574,205 km (0.077 R)
• M56: 25,863,527 km (0.1 R)
• M57: 26,212,240 km (0.114 R)
• M58: 26,503,956 km (0.112 R)
• M59: 26,796,868 km (0.088 R)
• M60: 28,396,668 km (0.066 R)
• M61: 30,027,285 km (0.068 R)
• M62: 30,516,320 km (0.091 R)
• M63: 31,502,170 km (0.088 R)
• M64: 31,750,353 km (0.078 R)
• M65: 31,999,134 km (0.093 R)
• M66: 32,749,218 km (0.117 R)
• M67: 35,872,223 km (0.119 R)
• M68: 36,001,625 km (0.116 R)
• M69: 37,239,398 km (0.067 R)
• M70: 37,436,119 km (0.052 R)
• M71: 37,633,140 km (0.086 R)
• M72: 38,226,445 km (0.072 R)
• M73: 38,358,689 km (0.118 R)
• M74: 39,422,330 km (0.088 R)
• M75: 39,823,701 km (0.113 R)
• M76: 40,226,269 km (0.09 R)
• M77: 40,428,226 km (0.064 R)
• M78: 40,900,507 km (0.088 R)
• M79: 41,035,743 km (0.117 R)
• M80: 41,306,814 km (0.104 R)
• M81: 41,442,500 km (0.092 R)
• M82: 41,578,335 km (0.105 R)
• M83: 44,953,562 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 94.2

Radius: 3.6

Gravity: 7.27 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 14.24 AU - 18.34 AU

Year: 22897 Days

Day: 17.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 42,980,413 km

• M1: 131,646 km (0.059 R)
• M2: 194,477 km (0.087 R)
• M3: 279,150 km (0.055 R)
• M4: 302,188 km (0.093 R)
• M5: 427,551 km (0.04 R)
• M6: 568,622 km (0.091 R)
• M7: 691,591 km (0.087 R)
• M8: 857,046 km (0.081 R)
• M9: 1,203,964 km (0.106 R)
• M10: 1,282,203 km (0.075 R)
• M11: 1,611,169 km (0.11 R)
• M12: 1,807,292 km (0.089 R)
• M13: 1,965,118 km (0.114 R)
• M14: 1,988,006 km (0.098 R)
• M15: 2,366,489 km (0.111 R)
• M16: 2,664,787 km (0.112 R)
• M17: 2,844,304 km (0.081 R)
• M18: 2,896,364 km (0.059 R)
• M19: 3,516,747 km (0.084 R)
• M20: 4,059,189 km (0.081 R)
• M21: 5,124,475 km (0.099 R)
• M22: 5,156,190 km (0.097 R)
• M23: 5,606,031 km (0.119 R)
• M24: 5,671,405 km (0.102 R)
• M25: 6,068,438 km (0.099 R)
• M26: 7,029,454 km (0.117 R)
• M27: 7,064,610 km (0.043 R)
• M28: 7,099,765 km (0.115 R)
• M29: 8,295,352 km (0.093 R)
• M30: 8,332,601 km (0.106 R)
• M31: 10,023,057 km (0.097 R)
• M32: 10,062,701 km (0.094 R)
• M33: 11,193,062 km (0.076 R)
• M34: 11,731,465 km (0.117 R)
• M35: 13,396,489 km (0.113 R)
• M36: 13,703,015 km (0.047 R)
• M37: 14,234,088 km (0.117 R)
• M38: 16,377,376 km (0.099 R)
• M39: 16,893,489 km (0.117 R)
• M40: 17,319,544 km (0.086 R)
• M41: 19,750,509 km (0.072 R)
• M42: 20,149,337 km (0.11 R)
• M43: 21,873,453 km (0.119 R)
• M44: 23,697,051 km (0.1 R)
• M45: 24,546,767 km (0.039 R)
• M46: 26,714,290 km (0.05 R)
• M47: 27,265,708 km (0.073 R)
• M48: 27,321,059 km (0.083 R)
• M49: 27,876,516 km (0.052 R)
• M50: 28,548,061 km (0.08 R)
• M51: 30,364,628 km (0.109 R)
• M52: 32,393,923 km (0.079 R)
• M53: 33,573,053 km (0.073 R)
• M54: 33,870,005 km (0.093 R)
• M55: 34,826,235 km (0.105 R)
• M56: 34,946,362 km (0.088 R)
• M57: 35,126,777 km (0.103 R)
• M58: 35,187,065 km (0.035 R)
• M59: 37,439,560 km (0.113 R)
• M60: 39,989,306 km (0.101 R)
• M61: 42,723,058 km (0.07 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 18,837 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit