🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.72 AU - 0.84 AU

Year: 252 Days

Day: 23.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 10.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 2.23 AU - 3.25 AU

Year: 1657 Days

Day: 38.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 12.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.62 AU - 3.92 AU

Year: 2160 Days

Day: 38 Hours

Environment

Temp: -109 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 65,488,709 km

• M1: 1,687,913 km (0.115 R)
• M2: 2,268,353 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.7

Radius: 12.9

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.46 AU - 7.24 AU

Year: 5845 Days

Day: 12.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 65,488,709 km

• M1: 204,051 km (0.057 R)
• M2: 322,533 km (0.11 R)
• M3: 492,027 km (0.099 R)
• M4: 581,487 km (0.082 R)
• M5: 1,086,380 km (0.098 R)
• M6: 1,197,232 km (0.05 R)
• M7: 1,299,108 km (0.037 R)
• M8: 1,694,196 km (0.046 R)
• M9: 1,824,645 km (0.101 R)
• M10: 2,065,049 km (0.063 R)
• M11: 2,348,088 km (0.098 R)
• M12: 2,429,021 km (0.098 R)
• M13: 2,593,728 km (0.035 R)
• M14: 2,711,312 km (0.082 R)
• M15: 3,146,193 km (0.094 R)
• M16: 3,253,903 km (0.091 R)
• M17: 3,344,560 km (0.111 R)
• M18: 3,716,011 km (0.025 R)
• M19: 3,984,090 km (0.109 R)
• M20: 4,258,453 km (0.084 R)
• M21: 4,418,224 km (0.106 R)
• M22: 5,076,753 km (0.064 R)
• M23: 5,525,846 km (0.099 R)
• M24: 5,788,241 km (0.059 R)
• M25: 6,077,114 km (0.102 R)
• M26: 6,167,023 km (0.093 R)
• M27: 6,439,291 km (0.059 R)
• M28: 6,599,959 km (0.067 R)
• M29: 7,113,828 km (0.054 R)
• M30: 7,280,031 km (0.058 R)
• M31: 7,399,559 km (0.115 R)
• M32: 7,689,031 km (0.08 R)
• M33: 7,908,641 km (0.109 R)
• M34: 8,155,178 km (0.045 R)
• M35: 8,254,511 km (0.092 R)
• M36: 8,808,023 km (0.109 R)
• M37: 8,935,481 km (0.085 R)
• M38: 9,166,460 km (0.101 R)
• M39: 9,269,832 km (0.09 R)
• M40: 9,818,557 km (0.094 R)
• M41: 11,863,859 km (0.116 R)
• M42: 12,516,854 km (0.119 R)
• M43: 12,631,595 km (0.088 R)
• M44: 12,804,531 km (0.114 R)
• M45: 13,181,667 km (0.109 R)
• M46: 13,415,488 km (0.117 R)
• M47: 13,532,923 km (0.103 R)
• M48: 14,245,008 km (0.085 R)
• M49: 14,575,470 km (0.03 R)
• M50: 15,060,616 km (0.117 R)
• M51: 15,891,483 km (0.078 R)
• M52: 16,015,798 km (0.11 R)
• M53: 16,328,159 km (0.089 R)
• M54: 16,705,594 km (0.109 R)
• M55: 17,117,736 km (0.101 R)
• M56: 17,309,072 km (0.112 R)
• M57: 17,405,114 km (0.081 R)
• M58: 18,049,282 km (0.108 R)
• M59: 19,693,961 km (0.098 R)
• M60: 19,994,952 km (0.053 R)
• M61: 20,095,781 km (0.049 R)
• M62: 20,975,716 km (0.113 R)
• M63: 21,214,773 km (0.082 R)
• M64: 21,764,545 km (0.059 R)
• M65: 22,041,152 km (0.111 R)
• M66: 22,179,979 km (0.109 R)
• M67: 22,423,524 km (0.102 R)
• M68: 22,772,985 km (0.054 R)
• M69: 23,159,546 km (0.108 R)
• M70: 23,265,311 km (0.097 R)
• M71: 23,583,805 km (0.099 R)
• M72: 23,796,832 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 401.5

Radius: 4.3

Gravity: 21.71 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 12.1 AU - 17.56 AU

Year: 20859 Days

Day: 18.7 Hours

Environment

Temp: -194 °C

Axial Tilt: 97.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,488,709 km

• M1: 100,231 km (0.097 R)
• M2: 161,865 km (0.094 R)
• M3: 198,516 km (0.07 R)
• M4: 376,687 km (0.091 R)
• M5: 519,254 km (0.12 R)
• M6: 1,015,171 km (0.114 R)
• M7: 1,088,175 km (0.088 R)
• M8: 1,239,418 km (0.095 R)
• M9: 1,317,658 km (0.101 R)
• M10: 1,451,548 km (0.106 R)
• M11: 1,703,770 km (0.096 R)
• M12: 2,311,736 km (0.047 R)
• M13: 2,841,911 km (0.108 R)
• M14: 2,980,139 km (0.099 R)
• M15: 3,591,994 km (0.077 R)
• M16: 4,163,010 km (0.105 R)
• M17: 5,302,497 km (0.035 R)
• M18: 6,531,293 km (0.089 R)
• M19: 8,037,295 km (0.07 R)
• M20: 8,578,839 km (0.106 R)
• M21: 8,678,472 km (0.101 R)
• M22: 8,778,553 km (0.11 R)
• M23: 8,879,082 km (0.025 R)
• M24: 8,929,497 km (0.085 R)
• M25: 9,284,792 km (0.025 R)
• M26: 9,956,935 km (0.09 R)
• M27: 10,114,312 km (0.118 R)
• M28: 10,325,395 km (0.102 R)
• M29: 10,591,230 km (0.082 R)
• M30: 10,805,604 km (0.086 R)
• M31: 10,859,459 km (0.067 R)
• M32: 11,566,907 km (0.111 R)
• M33: 12,121,317 km (0.116 R)
• M34: 12,289,315 km (0.1 R)
• M35: 12,797,948 km (0.09 R)
• M36: 13,198,272 km (0.04 R)
• M37: 13,719,022 km (0.085 R)
• M38: 15,502,678 km (0.083 R)
• M39: 15,806,960 km (0.104 R)
• M40: 16,856,389 km (0.098 R)
• M41: 17,169,198 km (0.08 R)
• M42: 18,956,593 km (0.09 R)
• M43: 19,086,594 km (0.059 R)
• M44: 19,872,282 km (0.11 R)
• M45: 20,202,744 km (0.052 R)
• M46: 20,735,312 km (0.086 R)
• M47: 21,205,049 km (0.075 R)
• M48: 21,814,212 km (0.096 R)
• M49: 23,119,005 km (0.061 R)
• M50: 24,590,150 km (0.087 R)
• M51: 26,671,206 km (0.068 R)
• M52: 26,816,765 km (0.101 R)
• M53: 27,548,597 km (0.102 R)
• M54: 28,584,264 km (0.052 R)
• M55: 28,957,211 km (0.111 R)
• M56: 29,406,902 km (0.065 R)
• M57: 33,242,741 km (0.117 R)
• M58: 33,713,526 km (0.094 R)
• M59: 35,378,400 km (0.098 R)
• M60: 35,458,435 km (0.098 R)
• M61: 36,261,177 km (0.116 R)
• M62: 36,584,010 km (0.08 R)
• M63: 36,745,725 km (0.086 R)
• M64: 37,151,285 km (0.089 R)
• M65: 37,558,191 km (0.076 R)
• M66: 38,540,750 km (0.112 R)
• M67: 40,782,474 km (0.095 R)
• M68: 41,202,096 km (0.091 R)
• M69: 43,493,337 km (0.048 R)
• M70: 43,664,776 km (0.095 R)
• M71: 43,922,234 km (0.075 R)
• M72: 44,611,282 km (0.082 R)
• M73: 44,784,067 km (0.096 R)
• M74: 45,043,620 km (0.075 R)
• M75: 46,787,332 km (0.08 R)
• M76: 47,491,041 km (0.099 R)
• M77: 47,755,829 km (0.104 R)
• M78: 50,430,340 km (0.113 R)
• M79: 52,058,114 km (0.039 R)
• M80: 52,422,235 km (0.111 R)
• M81: 53,887,098 km (0.037 R)
• M82: 54,901,970 km (0.056 R)
• M83: 55,923,125 km (0.088 R)
• M84: 56,295,923 km (0.086 R)
• M85: 59,023,840 km (0.116 R)
• M86: 62,373,037 km (0.103 R)
• M87: 63,244,295 km (0.036 R)
• M88: 63,438,323 km (0.119 R)
• M89: 63,827,278 km (0.081 R)
• M90: 64,119,443 km (0.092 R)
• M91: 64,900,643 km (0.049 R)
• M92: 65,292,439 km (0.068 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 557 - 16,117 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit