🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.88 AU - 1.3 AU

Year: 504 Days

Day: 39 Hours

Environment

Temp: -69 °C

Axial Tilt: 32.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.78 AU - 2 AU

Year: 1151 Days

Day: 28.6 Hours

Environment

Temp: -110 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 1.6 AU - 2.58 AU

Year: 1338 Days

Day: 32.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 18.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 310.5

Radius: 8.4

Gravity: 4.4 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.75 AU - 2.79 AU

Year: 2042 Days

Day: 7.4 Hours

Environment

Temp: -145 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 29,826,917 km

• M1: 105,616 km (0.053 R)
• M2: 201,957 km (0.04 R)
• M3: 385,663 km (0.069 R)
• M4: 510,877 km (0.074 R)
• M5: 604,824 km (0.099 R)
• M6: 704,905 km (0.066 R)
• M7: 907,311 km (0.075 R)
• M8: 968,646 km (0.091 R)
• M9: 1,136,794 km (0.108 R)
• M10: 1,510,490 km (0.048 R)
• M11: 1,716,037 km (0.028 R)
• M12: 1,793,080 km (0.026 R)
• M13: 1,920,687 km (0.112 R)
• M14: 2,112,920 km (0.082 R)
• M15: 2,364,694 km (0.112 R)
• M16: 2,461,633 km (0.109 R)
• M17: 2,604,050 km (0.08 R)
• M18: 2,693,061 km (0.092 R)
• M19: 2,760,380 km (0.1 R)
• M20: 3,141,406 km (0.087 R)
• M21: 3,248,219 km (0.071 R)
• M22: 3,551,453 km (0.071 R)
• M23: 4,119,925 km (0.08 R)
• M24: 4,184,851 km (0.098 R)
• M25: 4,368,557 km (0.045 R)
• M26: 4,622,125 km (0.05 R)
• M27: 5,032,173 km (0.102 R)
• M28: 5,340,494 km (0.111 R)
• M29: 5,454,039 km (0.109 R)
• M30: 5,975,238 km (0.093 R)
• M31: 6,346,690 km (0.044 R)
• M32: 6,633,918 km (0.052 R)
• M33: 6,756,139 km (0.05 R)
• M34: 7,142,999 km (0.066 R)
• M35: 7,664,647 km (0.11 R)
• M36: 7,744,682 km (0.079 R)
• M37: 7,825,165 km (0.099 R)
• M38: 7,889,642 km (0.082 R)
• M39: 8,428,643 km (0.072 R)
• M40: 8,828,219 km (0.102 R)
• M41: 9,047,230 km (0.078 R)
• M42: 10,204,071 km (0.075 R)
• M43: 10,594,222 km (0.083 R)
• M44: 10,971,059 km (0.05 R)
• M45: 11,206,526 km (0.036 R)
• M46: 11,297,482 km (0.087 R)
• M47: 11,370,485 km (0.07 R)
• M48: 12,503,091 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.5

Radius: 8.4

Gravity: 13.94 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 3.15 AU - 5.03 AU

Year: 3664 Days

Day: 12.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 29,826,917 km

• M1: 431,590 km (0.118 R)
• M2: 509,830 km (0.069 R)
• M3: 615,296 km (0.112 R)
• M4: 775,964 km (0.093 R)
• M5: 924,964 km (0.078 R)
• M6: 1,124,527 km (0.064 R)
• M7: 1,564,794 km (0.077 R)
• M8: 2,054,876 km (0.037 R)
• M9: 2,141,045 km (0.116 R)
• M10: 2,263,715 km (0.074 R)
• M11: 2,352,875 km (0.084 R)
• M12: 2,424,981 km (0.028 R)
• M13: 3,266,769 km (0.094 R)
• M14: 3,408,438 km (0.108 R)
• M15: 3,995,759 km (0.106 R)
• M16: 4,103,918 km (0.094 R)
• M17: 4,367,510 km (0.07 R)
• M18: 4,478,960 km (0.094 R)
• M19: 4,591,458 km (0.115 R)
• M20: 4,682,114 km (0.111 R)
• M21: 4,888,260 km (0.074 R)
• M22: 5,285,891 km (0.094 R)
• M23: 5,596,905 km (0.043 R)
• M24: 5,766,848 km (0.104 R)
• M25: 6,186,770 km (0.08 R)
• M26: 6,822,261 km (0.068 R)
• M27: 7,134,771 km (0.082 R)
• M28: 7,266,268 km (0.098 R)
• M29: 8,017,997 km (0.043 R)
• M30: 8,072,600 km (0.113 R)
• M31: 8,209,782 km (0.105 R)
• M32: 8,320,035 km (0.092 R)
• M33: 8,878,783 km (0.064 R)
• M34: 9,191,293 km (0.094 R)
• M35: 9,248,440 km (0.115 R)
• M36: 9,420,776 km (0.119 R)
• M37: 10,032,482 km (0.108 R)
• M38: 10,179,986 km (0.085 R)
• M39: 11,171,520 km (0.077 R)
• M40: 11,232,556 km (0.03 R)
• M41: 11,570,647 km (0.117 R)
• M42: 12,636,233 km (0.065 R)
• M43: 13,052,115 km (0.108 R)
• M44: 13,148,606 km (0.095 R)
• M45: 13,342,484 km (0.091 R)
• M46: 13,765,846 km (0.057 R)
• M47: 14,425,723 km (0.104 R)
• M48: 14,625,735 km (0.086 R)
• M49: 14,793,135 km (0.087 R)
• M50: 14,893,814 km (0.113 R)
• M51: 14,961,133 km (0.087 R)
• M52: 15,062,262 km (0.095 R)
• M53: 15,400,802 km (0.086 R)
• M54: 15,844,808 km (0.097 R)
• M55: 16,051,253 km (0.059 R)
• M56: 16,154,775 km (0.099 R)
• M57: 16,815,549 km (0.094 R)
• M58: 17,591,513 km (0.068 R)
• M59: 17,948,154 km (0.115 R)
• M60: 18,415,348 km (0.113 R)
• M61: 18,741,172 km (0.117 R)
• M62: 19,582,361 km (0.117 R)
• M63: 20,923,656 km (0.108 R)
• M64: 21,112,299 km (0.073 R)
• M65: 21,263,692 km (0.116 R)
• M66: 21,453,382 km (0.09 R)
• M67: 22,448,507 km (0.09 R)
• M68: 22,951,904 km (0.038 R)
• M69: 23,029,545 km (0.094 R)
• M70: 23,615,520 km (0.088 R)
• M71: 23,733,403 km (0.105 R)
• M72: 23,890,630 km (0.044 R)
• M73: 24,842,073 km (0.083 R)
• M74: 24,921,958 km (0.102 R)
• M75: 25,322,432 km (0.078 R)
• M76: 26,292,275 km (0.082 R)
• M77: 26,414,346 km (0.062 R)
• M78: 26,577,408 km (0.104 R)
• M79: 27,480,381 km (0.096 R)
• M80: 27,604,248 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 232.1

Radius: 10.6

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.11 AU - 7.15 AU

Year: 8433 Days

Day: 7.3 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 29,826,917 km

• M1: 153,039 km (0.07 R)
• M2: 263,591 km (0.117 R)
• M3: 766,240 km (0.102 R)
• M4: 987,645 km (0.065 R)
• M5: 2,231,701 km (0.065 R)
• M6: 3,112,832 km (0.068 R)
• M7: 4,159,868 km (0.061 R)
• M8: 4,721,458 km (0.089 R)
• M9: 4,986,845 km (0.036 R)
• M10: 5,381,783 km (0.057 R)
• M11: 6,123,190 km (0.059 R)
• M12: 6,465,919 km (0.109 R)
• M13: 7,419,905 km (0.098 R)
• M14: 7,700,550 km (0.038 R)
• M15: 7,870,643 km (0.079 R)
• M16: 8,041,933 km (0.113 R)
• M17: 8,359,379 km (0.05 R)
• M18: 8,828,219 km (0.043 R)
• M19: 9,396,242 km (0.074 R)
• M20: 9,487,048 km (0.06 R)
• M21: 10,068,834 km (0.09 R)
• M22: 10,630,574 km (0.105 R)
• M23: 11,331,141 km (0.078 R)
• M24: 12,509,374 km (0.098 R)
• M25: 13,214,728 km (0.085 R)
• M26: 13,795,018 km (0.112 R)
• M27: 13,898,390 km (0.099 R)
• M28: 14,001,912 km (0.026 R)
• M29: 14,418,692 km (0.064 R)
• M30: 15,157,855 km (0.082 R)
• M31: 15,407,085 km (0.052 R)
• M32: 15,478,443 km (0.094 R)
• M33: 16,344,315 km (0.119 R)
• M34: 17,448,647 km (0.117 R)
• M35: 18,311,527 km (0.027 R)
• M36: 18,538,916 km (0.063 R)
• M37: 19,073,280 km (0.051 R)
• M38: 19,535,238 km (0.041 R)
• M39: 22,545,745 km (0.068 R)
• M40: 23,115,863 km (0.12 R)
• M41: 23,690,768 km (0.103 R)
• M42: 24,187,283 km (0.109 R)
• M43: 24,353,636 km (0.092 R)
• M44: 25,655,137 km (0.119 R)
• M45: 26,421,228 km (0.12 R)
• M46: 26,893,060 km (0.11 R)
• M47: 27,151,714 km (0.073 R)
• M48: 27,975,849 km (0.055 R)
• M49: 29,338,237 km (0.111 R)
• M50: 29,737,813 km (0.055 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: 211 - 18,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit