🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 0.49 AU - 0.77 AU

Year: 208 Days

Day: 22.9 Hours

Environment

Temp: 37 °C

Axial Tilt: 8.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.83 AU - 2.03 AU

Year: 1116 Days

Day: 31.9 Hours

Environment

Temp: -103 °C

Axial Tilt: 3.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 554.8

Radius: 10

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.97 AU - 4.41 AU

Year: 2950 Days

Day: 8.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 34,060,471 km

• M1: 129,402 km (0.077 R)
• M2: 406,308 km (0.06 R)
• M3: 544,835 km (0.104 R)
• M4: 646,861 km (0.084 R)
• M5: 709,692 km (0.025 R)
• M6: 861,983 km (0.094 R)
• M7: 1,290,431 km (0.057 R)
• M8: 1,527,993 km (0.068 R)
• M9: 1,639,593 km (0.077 R)
• M10: 1,897,649 km (0.104 R)
• M11: 2,539,873 km (0.082 R)
• M12: 2,688,124 km (0.09 R)
• M13: 2,793,591 km (0.039 R)
• M14: 3,039,829 km (0.109 R)
• M15: 3,102,510 km (0.116 R)
• M16: 3,277,241 km (0.087 R)
• M17: 3,438,806 km (0.095 R)
• M18: 4,129,200 km (0.085 R)
• M19: 4,357,038 km (0.101 R)
• M20: 4,517,108 km (0.049 R)
• M21: 4,643,069 km (0.08 R)
• M22: 4,733,725 km (0.064 R)
• M23: 4,843,381 km (0.068 R)
• M24: 5,083,784 km (0.109 R)
• M25: 6,183,628 km (0.079 R)
• M26: 6,464,722 km (0.073 R)
• M27: 6,566,150 km (0.106 R)
• M28: 6,750,155 km (0.055 R)
• M29: 7,164,990 km (0.104 R)
• M30: 7,781,333 km (0.118 R)
• M31: 8,085,017 km (0.094 R)
• M32: 8,172,532 km (0.077 R)
• M33: 8,370,450 km (0.112 R)
• M34: 8,459,012 km (0.068 R)
• M35: 8,726,493 km (0.089 R)
• M36: 8,816,251 km (0.092 R)
• M37: 9,155,539 km (0.077 R)
• M38: 9,777,118 km (0.115 R)
• M39: 9,893,805 km (0.036 R)
• M40: 9,963,966 km (0.107 R)
• M41: 10,034,427 km (0.092 R)
• M42: 10,388,675 km (0.029 R)
• M43: 10,555,476 km (0.064 R)
• M44: 10,699,090 km (0.066 R)
• M45: 10,795,282 km (0.099 R)
• M46: 10,867,537 km (0.12 R)
• M47: 11,085,352 km (0.088 R)
• M48: 11,476,251 km (0.091 R)
• M49: 11,648,737 km (0.105 R)
• M50: 11,797,138 km (0.091 R)
• M51: 11,996,104 km (0.097 R)
• M52: 12,171,133 km (0.052 R)
• M53: 12,675,876 km (0.068 R)
• M54: 12,981,954 km (0.113 R)
• M55: 13,679,678 km (0.088 R)
• M56: 13,888,816 km (0.051 R)
• M57: 13,967,504 km (0.037 R)
• M58: 14,389,670 km (0.058 R)
• M59: 14,522,363 km (0.067 R)
• M60: 14,655,505 km (0.065 R)
• M61: 14,789,245 km (0.102 R)
• M62: 14,869,580 km (0.112 R)
• M63: 15,544,864 km (0.079 R)
• M64: 15,954,763 km (0.111 R)
• M65: 16,285,374 km (0.085 R)
• M66: 17,037,402 km (0.083 R)
• M67: 18,373,461 km (0.106 R)
• M68: 18,633,013 km (0.027 R)
• M69: 18,981,127 km (0.086 R)
• M70: 19,243,672 km (0.106 R)
• M71: 19,478,092 km (0.088 R)
• M72: 19,654,467 km (0.088 R)
• M73: 19,801,821 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 829.8

Radius: 11.6

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.37 AU - 6.73 AU

Year: 5442 Days

Day: 7.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 16.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 34,060,471 km

• M1: 219,460 km (0.116 R)
• M2: 338,390 km (0.111 R)
• M3: 425,756 km (0.108 R)
• M4: 593,754 km (0.108 R)
• M5: 745,596 km (0.085 R)
• M6: 999,613 km (0.061 R)
• M7: 1,184,815 km (0.112 R)
• M8: 1,449,753 km (0.117 R)
• M9: 1,554,172 km (0.107 R)
• M10: 2,134,313 km (0.045 R)
• M11: 2,500,528 km (0.091 R)
• M12: 3,338,426 km (0.106 R)
• M13: 3,501,787 km (0.057 R)
• M14: 3,812,352 km (0.098 R)
• M15: 3,885,356 km (0.101 R)
• M16: 4,032,710 km (0.12 R)
• M17: 4,358,384 km (0.06 R)
• M18: 4,485,991 km (0.118 R)
• M19: 6,428,221 km (0.093 R)
• M20: 6,515,436 km (0.119 R)
• M21: 6,749,856 km (0.103 R)
• M22: 7,197,154 km (0.075 R)
• M23: 7,654,025 km (0.045 R)
• M24: 8,183,303 km (0.094 R)
• M25: 8,788,875 km (0.12 R)
• M26: 9,015,665 km (0.086 R)
• M27: 9,146,115 km (0.111 R)
• M28: 9,277,162 km (0.093 R)
• M29: 9,375,897 km (0.086 R)
• M30: 9,674,195 km (0.114 R)
• M31: 9,942,125 km (0.109 R)
• M32: 10,348,433 km (0.114 R)
• M33: 10,450,907 km (0.085 R)
• M34: 10,725,719 km (0.098 R)
• M35: 11,529,059 km (0.105 R)
• M36: 11,848,750 km (0.114 R)
• M37: 12,063,572 km (0.109 R)
• M38: 12,315,794 km (0.078 R)
• M39: 12,679,018 km (0.088 R)
• M40: 12,825,474 km (0.069 R)
• M41: 13,528,135 km (0.072 R)
• M42: 13,827,780 km (0.115 R)
• M43: 14,091,671 km (0.111 R)
• M44: 14,509,946 km (0.109 R)
• M45: 14,778,175 km (0.107 R)
• M46: 14,932,261 km (0.112 R)
• M47: 15,280,824 km (0.115 R)
• M48: 15,789,008 km (0.08 R)
• M49: 15,907,041 km (0.086 R)
• M50: 16,025,522 km (0.088 R)
• M51: 16,741,797 km (0.071 R)
• M52: 17,631,605 km (0.118 R)
• M53: 18,495,234 km (0.073 R)
• M54: 18,578,260 km (0.059 R)
• M55: 18,744,613 km (0.111 R)
• M56: 18,911,415 km (0.048 R)
• M57: 19,710,417 km (0.095 R)
• M58: 20,092,939 km (0.092 R)
• M59: 20,434,920 km (0.104 R)
• M60: 20,692,677 km (0.097 R)
• M61: 20,908,247 km (0.116 R)
• M62: 21,341,632 km (0.091 R)
• M63: 21,734,327 km (0.061 R)
• M64: 22,305,791 km (0.036 R)
• M65: 22,882,191 km (0.104 R)
• M66: 23,463,379 km (0.08 R)
• M67: 25,744,148 km (0.109 R)
• M68: 26,115,599 km (0.058 R)
• M69: 27,951,913 km (0.098 R)
• M70: 28,333,687 km (0.051 R)
• M71: 28,429,430 km (0.105 R)
• M72: 29,005,980 km (0.064 R)
• M73: 29,102,471 km (0.094 R)
• M74: 29,634,889 km (0.107 R)
• M75: 30,366,273 km (0.085 R)
• M76: 30,562,396 km (0.116 R)
• M77: 31,548,845 km (0.066 R)
• M78: 31,896,510 km (0.042 R)
• M79: 32,345,603 km (0.1 R)
• M80: 32,696,111 km (0.095 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 16,934 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit