🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.28

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 0.54 AU - 0.58 AU

Year: 275 Days

Day: 26.2 Hours

Environment

Temp: -123 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 0.45 AU - 0.69 AU

Year: 282 Days

Day: 46.7 Hours

Environment

Temp: -134 °C

Axial Tilt: 34.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 30,829,824 km

• M1: 58,792 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.5

Radius: 12.9

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.82 AU - 1 AU

Year: 569 Days

Day: 6.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 30,829,824 km

• M1: 190,887 km (0.036 R)
• M2: 276,457 km (0.097 R)
• M3: 385,963 km (0.111 R)
• M4: 472,580 km (0.086 R)
• M5: 563,834 km (0.087 R)
• M6: 648,656 km (0.11 R)
• M7: 738,714 km (0.102 R)
• M8: 854,353 km (0.103 R)
• M9: 949,498 km (0.098 R)
• M10: 1,094,159 km (0.092 R)
• M11: 1,193,043 km (0.112 R)
• M12: 1,332,019 km (0.035 R)
• M13: 1,413,101 km (0.109 R)
• M14: 1,646,773 km (0.039 R)
• M15: 1,851,423 km (0.102 R)
• M16: 1,971,251 km (0.079 R)
• M17: 2,145,084 km (0.093 R)
• M18: 2,308,894 km (0.093 R)
• M19: 2,415,407 km (0.086 R)
• M20: 2,508,158 km (0.112 R)
• M21: 2,842,060 km (0.116 R)
• M22: 2,981,336 km (0.093 R)
• M23: 3,114,628 km (0.064 R)
• M24: 3,361,315 km (0.048 R)
• M25: 3,730,073 km (0.107 R)
• M26: 3,883,112 km (0.071 R)
• M27: 3,983,343 km (0.057 R)
• M28: 4,139,822 km (0.037 R)
• M29: 4,242,296 km (0.069 R)
• M30: 4,373,793 km (0.12 R)
• M31: 4,573,656 km (0.111 R)
• M32: 4,689,295 km (0.102 R)
• M33: 4,874,497 km (0.045 R)
• M34: 5,081,840 km (0.102 R)
• M35: 5,171,748 km (0.07 R)
• M36: 5,515,823 km (0.088 R)
• M37: 5,752,936 km (0.11 R)
• M38: 5,867,528 km (0.057 R)
• M39: 6,301,362 km (0.068 R)
• M40: 6,398,002 km (0.088 R)
• M41: 6,527,703 km (0.101 R)
• M42: 6,866,692 km (0.074 R)
• M43: 7,010,605 km (0.095 R)
• M44: 7,369,191 km (0.098 R)
• M45: 7,527,914 km (0.091 R)
• M46: 7,699,204 km (0.077 R)
• M47: 7,802,726 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.7

Radius: 9.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 4.21 AU - 4.45 AU

Year: 5911 Days

Day: 11.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 30,829,824 km

• M1: 125,812 km (0.096 R)
• M2: 267,032 km (0.117 R)
• M3: 359,633 km (0.037 R)
• M4: 426,055 km (0.114 R)
• M5: 620,233 km (0.114 R)
• M6: 753,824 km (0.12 R)
• M7: 857,345 km (0.029 R)
• M8: 1,383,631 km (0.073 R)
• M9: 1,579,006 km (0.096 R)
• M10: 2,106,787 km (0.049 R)
• M11: 2,275,384 km (0.103 R)
• M12: 2,448,618 km (0.092 R)
• M13: 2,606,294 km (0.1 R)
• M14: 2,686,329 km (0.069 R)
• M15: 3,270,209 km (0.099 R)
• M16: 3,598,876 km (0.076 R)
• M17: 3,688,485 km (0.108 R)
• M18: 4,288,373 km (0.059 R)
• M19: 4,479,110 km (0.09 R)
• M20: 4,648,305 km (0.103 R)
• M21: 4,819,744 km (0.105 R)
• M22: 5,551,876 km (0.088 R)
• M23: 5,864,985 km (0.034 R)
• M24: 6,426,874 km (0.104 R)
• M25: 6,728,164 km (0.104 R)
• M26: 6,894,367 km (0.052 R)
• M27: 7,118,315 km (0.073 R)
• M28: 7,601,816 km (0.099 R)
• M29: 8,481,152 km (0.095 R)
• M30: 9,330,868 km (0.107 R)
• M31: 9,640,835 km (0.039 R)
• M32: 9,954,242 km (0.104 R)
• M33: 10,080,503 km (0.108 R)
• M34: 10,239,226 km (0.099 R)
• M35: 10,334,819 km (0.088 R)
• M36: 10,882,048 km (0.105 R)
• M37: 11,012,198 km (0.115 R)
• M38: 11,471,763 km (0.104 R)
• M39: 11,637,368 km (0.102 R)
• M40: 11,904,101 km (0.076 R)
• M41: 12,038,290 km (0.119 R)
• M42: 12,409,742 km (0.051 R)
• M43: 12,545,726 km (0.085 R)
• M44: 12,682,309 km (0.097 R)
• M45: 13,932,947 km (0.111 R)
• M46: 14,145,227 km (0.106 R)
• M47: 14,608,980 km (0.074 R)
• M48: 14,788,498 km (0.053 R)
• M49: 15,918,709 km (0.081 R)
• M50: 16,029,561 km (0.06 R)
• M51: 16,140,713 km (0.085 R)
• M52: 16,625,111 km (0.101 R)
• M53: 17,000,900 km (0.096 R)
• M54: 17,608,268 km (0.11 R)
• M55: 18,029,835 km (0.076 R)
• M56: 18,493,588 km (0.084 R)
• M57: 19,118,009 km (0.118 R)
• M58: 19,235,893 km (0.096 R)
• M59: 19,393,419 km (0.07 R)
• M60: 19,868,542 km (0.106 R)
• M61: 19,987,921 km (0.03 R)
• M62: 20,548,315 km (0.102 R)
• M63: 21,520,850 km (0.026 R)
• M64: 21,725,351 km (0.099 R)
• M65: 21,889,310 km (0.055 R)
• M66: 22,508,346 km (0.114 R)
• M67: 22,965,816 km (0.083 R)
• M68: 23,049,292 km (0.114 R)
• M69: 23,216,692 km (0.116 R)
• M70: 23,552,539 km (0.08 R)
• M71: 23,763,323 km (0.107 R)
• M72: 24,101,863 km (0.091 R)
• M73: 24,442,048 km (0.111 R)
• M74: 24,869,449 km (0.12 R)
• M75: 25,688,198 km (0.091 R)
• M76: 26,559,756 km (0.078 R)
• M77: 26,691,252 km (0.115 R)
• M78: 27,707,171 km (0.09 R)
• M79: 27,885,043 km (0.09 R)
• M80: 29,640,125 km (0.112 R)
• M81: 29,776,559 km (0.06 R)
• M82: 29,958,918 km (0.106 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: 339 - 10,396 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit