🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 1.02 AU - 1.34 AU

Year: 572 Days

Day: 43.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,014,032 km

• M1: 128,804 km (0.088 R)
• M2: 712,235 km (0.037 R)

Asteroid Belt

Center: 2.35 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 499.5

Radius: 11.6

Gravity: 3.71 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.18 AU - 3.84 AU

Year: 2934 Days

Day: 8.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 53,014,032 km

• M1: 150,944 km (0.064 R)
• M2: 336,894 km (0.071 R)
• M3: 415,284 km (0.113 R)
• M4: 509,530 km (0.105 R)
• M5: 629,508 km (0.073 R)
• M6: 787,483 km (0.094 R)
• M7: 1,155,943 km (0.047 R)
• M8: 1,388,567 km (0.065 R)
• M9: 1,612,216 km (0.095 R)
• M10: 1,685,519 km (0.117 R)
• M11: 1,759,869 km (0.06 R)
• M12: 1,976,786 km (0.104 R)
• M13: 2,068,789 km (0.102 R)
• M14: 2,216,143 km (0.057 R)
• M15: 2,550,344 km (0.119 R)
• M16: 2,636,363 km (0.03 R)
• M17: 2,723,429 km (0.078 R)
• M18: 2,811,542 km (0.101 R)
• M19: 2,945,582 km (0.095 R)
• M20: 3,251,061 km (0.093 R)
• M21: 3,534,698 km (0.108 R)
• M22: 3,631,189 km (0.03 R)
• M23: 3,793,802 km (0.087 R)
• M24: 4,160,317 km (0.094 R)
• M25: 4,245,139 km (0.109 R)
• M26: 4,434,081 km (0.052 R)
• M27: 4,573,207 km (0.086 R)
• M28: 4,678,524 km (0.111 R)
• M29: 5,382,681 km (0.083 R)
• M30: 5,587,480 km (0.082 R)
• M31: 5,662,579 km (0.105 R)
• M32: 6,236,436 km (0.109 R)
• M33: 6,451,558 km (0.117 R)
• M34: 6,589,637 km (0.088 R)
• M35: 6,989,961 km (0.106 R)
• M36: 7,295,439 km (0.064 R)
• M37: 7,542,874 km (0.1 R)
• M38: 7,877,375 km (0.119 R)
• M39: 8,560,589 km (0.059 R)
• M40: 8,712,730 km (0.114 R)
• M41: 9,240,810 km (0.079 R)
• M42: 9,598,648 km (0.091 R)
• M43: 9,870,019 km (0.058 R)
• M44: 10,282,011 km (0.055 R)
• M45: 10,559,665 km (0.054 R)
• M46: 10,676,202 km (0.118 R)
• M47: 10,980,933 km (0.104 R)
• M48: 11,264,869 km (0.12 R)
• M49: 11,479,393 km (0.071 R)
• M50: 11,912,628 km (0.111 R)
• M51: 12,621,722 km (0.073 R)
• M52: 12,968,939 km (0.069 R)
• M53: 13,319,446 km (0.101 R)
• M54: 13,622,382 km (0.11 R)
• M55: 13,774,673 km (0.111 R)
• M56: 14,106,481 km (0.118 R)
• M57: 14,934,804 km (0.112 R)
• M58: 15,039,523 km (0.119 R)
• M59: 15,118,062 km (0.118 R)
• M60: 15,223,229 km (0.08 R)
• M61: 15,354,875 km (0.114 R)
• M62: 15,513,449 km (0.088 R)
• M63: 15,699,100 km (0.098 R)
• M64: 15,938,905 km (0.094 R)
• M65: 16,341,174 km (0.042 R)
• M66: 16,557,193 km (0.111 R)
• M67: 16,692,579 km (0.107 R)
• M68: 16,828,414 km (0.108 R)
• M69: 16,991,925 km (0.087 R)
• M70: 17,073,904 km (0.08 R)
• M71: 17,238,163 km (0.112 R)
• M72: 17,623,527 km (0.089 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.9

Radius: 4.5

Gravity: 12.29 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 10.25 AU - 14.39 AU

Year: 19296 Days

Day: 17.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,014,032 km

• M1: 86,916 km (0.066 R)
• M2: 163,211 km (0.076 R)
• M3: 387,907 km (0.112 R)
• M4: 544,686 km (0.072 R)
• M5: 834,307 km (0.111 R)
• M6: 913,445 km (0.105 R)
• M7: 2,121,298 km (0.119 R)
• M8: 2,770,852 km (0.113 R)
• M9: 2,979,990 km (0.1 R)
• M10: 4,133,988 km (0.044 R)
• M11: 4,235,864 km (0.078 R)
• M12: 5,859,449 km (0.083 R)
• M13: 6,360,602 km (0.103 R)
• M14: 7,036,336 km (0.104 R)
• M15: 7,776,546 km (0.104 R)
• M16: 8,369,253 km (0.046 R)
• M17: 8,541,290 km (0.054 R)
• M18: 8,801,441 km (0.06 R)
• M19: 9,463,262 km (0.036 R)
• M20: 9,732,389 km (0.09 R)
• M21: 9,958,730 km (0.072 R)
• M22: 10,370,274 km (0.047 R)
• M23: 11,782,029 km (0.095 R)
• M24: 11,878,370 km (0.114 R)
• M25: 12,071,651 km (0.111 R)
• M26: 12,314,598 km (0.097 R)
• M27: 12,363,516 km (0.112 R)
• M28: 12,461,203 km (0.119 R)
• M29: 12,608,408 km (0.106 R)
• M30: 13,153,094 km (0.075 R)
• M31: 13,203,059 km (0.117 R)
• M32: 13,806,687 km (0.089 R)
• M33: 14,060,853 km (0.071 R)
• M34: 15,092,780 km (0.046 R)
• M35: 15,197,348 km (0.085 R)
• M36: 15,407,234 km (0.11 R)
• M37: 16,309,609 km (0.099 R)
• M38: 17,722,411 km (0.107 R)
• M39: 18,109,421 km (0.046 R)
• M40: 18,555,222 km (0.08 R)
• M41: 18,667,271 km (0.119 R)
• M42: 18,891,967 km (0.113 R)
• M43: 18,948,216 km (0.071 R)
• M44: 19,685,285 km (0.107 R)
• M45: 21,598,193 km (0.116 R)
• M46: 22,130,013 km (0.083 R)
• M47: 22,726,161 km (0.118 R)
• M48: 22,786,000 km (0.07 R)
• M49: 23,026,104 km (0.086 R)
• M50: 23,690,768 km (0.107 R)
• M51: 24,055,936 km (0.069 R)
• M52: 25,722,007 km (0.043 R)
• M53: 26,160,030 km (0.082 R)
• M54: 26,411,504 km (0.108 R)
• M55: 26,663,726 km (0.096 R)
• M56: 26,726,856 km (0.032 R)
• M57: 26,853,416 km (0.065 R)
• M58: 26,916,696 km (0.113 R)
• M59: 27,488,908 km (0.055 R)
• M60: 27,936,654 km (0.046 R)
• M61: 28,000,832 km (0.061 R)
• M62: 29,686,351 km (0.063 R)
• M63: 29,948,596 km (0.079 R)
• M64: 30,145,766 km (0.108 R)
• M65: 31,005,056 km (0.112 R)
• M66: 31,138,049 km (0.106 R)
• M67: 32,680,104 km (0.063 R)
• M68: 33,290,313 km (0.105 R)
• M69: 34,522,102 km (0.112 R)
• M70: 34,728,846 km (0.083 R)
• M71: 36,047,552 km (0.088 R)
• M72: 37,311,953 km (0.077 R)
• M73: 37,878,630 km (0.089 R)
• M74: 38,020,748 km (0.1 R)
• M75: 38,948,703 km (0.091 R)
• M76: 39,595,564 km (0.086 R)
• M77: 39,811,883 km (0.063 R)
• M78: 40,899,759 km (0.111 R)
• M79: 42,144,413 km (0.11 R)
• M80: 42,365,369 km (0.112 R)
• M81: 42,660,526 km (0.119 R)
• M82: 42,734,427 km (0.099 R)
• M83: 43,773,534 km (0.119 R)
• M84: 44,445,976 km (0.096 R)
• M85: 45,046,462 km (0.051 R)
• M86: 47,092,961 km (0.103 R)
• M87: 50,727,142 km (0.076 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 16,269 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit