🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.32 AU - 4.56 AU

Year: 2749 Days

Day: 15.3 Hours

Environment

Temp: -104 °C

Axial Tilt: 31.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 53,784,805 km

• M1: 134,488 km (0.101 R)
• M2: 2,335,971 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.97 AU - 4.69 AU

Year: 3167 Days

Day: 46.4 Hours

Environment

Temp: -123 °C

Axial Tilt: 41.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,784,805 km

• M1: 151,393 km (0.108 R)

Asteroid Belt

Center: 5.11 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 206.9

Radius: 14.9

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 4.86 AU - 6.9 AU

Year: 5011 Days

Day: 5.4 Hours

Environment

Temp: -138 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,784,805 km

• M1: 226,042 km (0.032 R)
• M2: 444,605 km (0.067 R)
• M3: 565,630 km (0.085 R)
• M4: 898,934 km (0.103 R)
• M5: 1,330,075 km (0.101 R)
• M6: 1,582,147 km (0.083 R)
• M7: 1,746,256 km (0.109 R)
• M8: 1,983,518 km (0.109 R)
• M9: 2,092,575 km (0.096 R)
• M10: 2,274,037 km (0.07 R)
• M11: 2,417,502 km (0.111 R)
• M12: 2,519,677 km (0.057 R)
• M13: 2,623,348 km (0.089 R)
• M14: 2,820,069 km (0.113 R)
• M15: 2,927,930 km (0.086 R)
• M16: 3,021,578 km (0.118 R)
• M17: 3,196,009 km (0.061 R)
• M18: 3,325,112 km (0.11 R)
• M19: 3,422,949 km (0.084 R)
• M20: 3,638,669 km (0.089 R)
• M21: 4,013,860 km (0.108 R)
• M22: 4,118,579 km (0.071 R)
• M23: 4,224,045 km (0.088 R)
• M24: 4,437,821 km (0.106 R)
• M25: 4,546,130 km (0.079 R)
• M26: 4,969,342 km (0.079 R)
• M27: 5,081,989 km (0.074 R)
• M28: 5,233,382 km (0.103 R)
• M29: 5,347,974 km (0.079 R)
• M30: 5,540,806 km (0.094 R)
• M31: 5,854,213 km (0.072 R)
• M32: 5,993,339 km (0.059 R)
• M33: 6,113,317 km (0.104 R)
• M34: 6,213,996 km (0.113 R)
• M35: 6,416,851 km (0.116 R)
• M36: 6,704,827 km (0.106 R)
• M37: 6,808,648 km (0.099 R)
• M38: 7,060,122 km (0.096 R)
• M39: 7,229,616 km (0.099 R)
• M40: 7,789,561 km (0.114 R)
• M41: 8,030,713 km (0.118 R)
• M42: 8,274,408 km (0.069 R)
• M43: 8,542,936 km (0.072 R)
• M44: 8,746,389 km (0.109 R)
• M45: 9,435,886 km (0.044 R)
• M46: 9,763,804 km (0.1 R)
• M47: 9,952,896 km (0.101 R)
• M48: 10,238,628 km (0.101 R)
• M49: 10,624,142 km (0.086 R)
• M50: 11,508,714 km (0.093 R)
• M51: 11,934,769 km (0.113 R)
• M52: 12,035,747 km (0.102 R)
• M53: 12,264,033 km (0.036 R)
• M54: 12,519,397 km (0.093 R)
• M55: 12,854,047 km (0.043 R)
• M56: 13,400,828 km (0.072 R)
• M57: 13,902,130 km (0.058 R)
• M58: 14,463,421 km (0.114 R)
• M59: 14,733,296 km (0.117 R)
• M60: 15,004,966 km (0.113 R)
• M61: 15,498,040 km (0.053 R)
• M62: 16,810,462 km (0.11 R)
• M63: 17,293,963 km (0.026 R)
• M64: 18,274,726 km (0.115 R)
• M65: 18,449,756 km (0.059 R)
• M66: 18,566,741 km (0.072 R)
• M67: 19,362,602 km (0.072 R)
• M68: 19,511,302 km (0.11 R)
• M69: 20,079,475 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910.9

Radius: 14.3

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 8.02 AU - 11 AU

Year: 10307 Days

Day: 8.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 53,784,805 km

• M1: 266,583 km (0.116 R)
• M2: 377,136 km (0.084 R)
• M3: 499,208 km (0.073 R)
• M4: 622,926 km (0.051 R)
• M5: 1,191,996 km (0.071 R)
• M6: 1,459,626 km (0.104 R)
• M7: 1,625,231 km (0.025 R)
• M8: 1,722,769 km (0.076 R)
• M9: 2,001,769 km (0.055 R)
• M10: 2,106,936 km (0.072 R)
• M11: 2,604,050 km (0.117 R)
• M12: 2,719,540 km (0.118 R)
• M13: 2,925,985 km (0.064 R)
• M14: 3,076,630 km (0.044 R)
• M15: 3,836,288 km (0.099 R)
• M16: 3,968,532 km (0.099 R)
• M17: 4,340,133 km (0.113 R)
• M18: 5,521,957 km (0.096 R)
• M19: 5,709,552 km (0.093 R)
• M20: 5,861,095 km (0.116 R)
• M21: 6,052,431 km (0.088 R)
• M22: 6,959,293 km (0.086 R)
• M23: 7,202,838 km (0.032 R)
• M24: 8,377,032 km (0.076 R)
• M25: 8,942,362 km (0.068 R)
• M26: 9,074,607 km (0.069 R)
• M27: 9,251,880 km (0.06 R)
• M28: 9,881,687 km (0.111 R)
• M29: 10,018,569 km (0.102 R)
• M30: 10,805,604 km (0.046 R)
• M31: 11,950,476 km (0.067 R)
• M32: 13,033,714 km (0.086 R)
• M33: 13,943,419 km (0.028 R)
• M34: 14,148,368 km (0.063 R)
• M35: 14,302,753 km (0.068 R)
• M36: 14,665,079 km (0.027 R)
• M37: 14,821,259 km (0.104 R)
• M38: 14,978,188 km (0.086 R)
• M39: 16,144,901 km (0.103 R)
• M40: 16,414,028 km (0.069 R)
• M41: 16,576,342 km (0.1 R)
• M42: 17,340,637 km (0.082 R)
• M43: 18,172,401 km (0.113 R)
• M44: 18,790,689 km (0.088 R)
• M45: 18,903,785 km (0.033 R)
• M46: 19,415,709 km (0.092 R)
• M47: 20,105,505 km (0.089 R)
• M48: 21,037,799 km (0.106 R)
• M49: 21,864,926 km (0.12 R)
• M50: 22,883,837 km (0.078 R)
• M51: 27,303,556 km (0.069 R)
• M52: 28,270,407 km (0.099 R)
• M53: 29,117,430 km (0.117 R)
• M54: 29,840,586 km (0.112 R)
• M55: 30,370,313 km (0.086 R)
• M56: 30,702,869 km (0.057 R)
• M57: 31,304,701 km (0.076 R)
• M58: 32,180,896 km (0.025 R)
• M59: 32,451,967 km (0.07 R)
• M60: 33,957,221 km (0.071 R)
• M61: 35,135,902 km (0.105 R)
• M62: 35,625,237 km (0.08 R)
• M63: 35,976,044 km (0.092 R)
• M64: 36,822,768 km (0.051 R)
• M65: 37,248,523 km (0.09 R)
• M66: 38,033,463 km (0.089 R)
• M67: 40,347,892 km (0.099 R)
• M68: 41,080,473 km (0.066 R)
• M69: 41,227,528 km (0.117 R)
• M70: 41,374,732 km (0.099 R)
• M71: 42,410,099 km (0.083 R)
• M72: 45,035,990 km (0.1 R)
• M73: 45,339,375 km (0.058 R)
• M74: 45,643,507 km (0.099 R)
• M75: 47,020,406 km (0.109 R)
• M76: 47,328,278 km (0.046 R)
• M77: 48,178,293 km (0.118 R)
• M78: 49,189,276 km (0.082 R)
• M79: 49,423,546 km (0.096 R)
• M80: 50,995,221 km (0.114 R)
• M81: 53,062,814 km (0.039 R)
• M82: 53,543,771 km (0.09 R)

Kuiper Belt

Range: 31.2 - 50.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 14,493 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit