🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.68 AU - 0.9 AU

Year: 247 Days

Day: 38.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.55 AU - 2.21 AU

Year: 906 Days

Day: 35.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,231,206 km

• M1: 228,586 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.5

Radius: 8.9

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.07 AU - 6.95 AU

Year: 5178 Days

Day: 6.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 43,231,206 km

• M1: 136,882 km (0.065 R)
• M2: 260,599 km (0.088 R)
• M3: 328,068 km (0.092 R)
• M4: 448,345 km (0.061 R)
• M5: 585,227 km (0.105 R)
• M6: 877,242 km (0.072 R)
• M7: 1,052,870 km (0.069 R)
• M8: 1,253,780 km (0.112 R)
• M9: 1,438,234 km (0.082 R)
• M10: 1,541,307 km (0.11 R)
• M11: 1,692,850 km (0.052 R)
• M12: 2,522,818 km (0.072 R)
• M13: 2,923,442 km (0.115 R)
• M14: 2,979,541 km (0.091 R)
• M15: 3,304,916 km (0.119 R)
• M16: 4,199,212 km (0.1 R)
• M17: 4,326,670 km (0.106 R)
• M18: 4,542,091 km (0.113 R)
• M19: 4,695,129 km (0.111 R)
• M20: 4,827,523 km (0.034 R)
• M21: 5,323,739 km (0.036 R)
• M22: 5,694,892 km (0.11 R)
• M23: 5,978,829 km (0.072 R)
• M24: 7,084,357 km (0.108 R)
• M25: 7,262,079 km (0.114 R)
• M26: 7,364,105 km (0.117 R)
• M27: 7,882,162 km (0.04 R)
• M28: 7,987,180 km (0.082 R)
• M29: 9,090,315 km (0.115 R)
• M30: 9,228,094 km (0.082 R)
• M31: 9,311,121 km (0.084 R)
• M32: 9,561,698 km (0.041 R)
• M33: 9,870,916 km (0.119 R)
• M34: 10,240,573 km (0.116 R)
• M35: 10,585,845 km (0.025 R)
• M36: 10,847,491 km (0.087 R)
• M37: 10,935,006 km (0.09 R)
• M38: 11,465,929 km (0.081 R)
• M39: 11,674,618 km (0.098 R)
• M40: 12,491,422 km (0.108 R)
• M41: 13,077,247 km (0.098 R)
• M42: 13,139,480 km (0.026 R)
• M43: 13,798,459 km (0.06 R)
• M44: 13,956,883 km (0.101 R)
• M45: 14,179,784 km (0.102 R)
• M46: 14,920,443 km (0.071 R)
• M47: 14,985,368 km (0.071 R)
• M48: 15,246,417 km (0.119 R)
• M49: 15,344,702 km (0.058 R)
• M50: 15,475,900 km (0.064 R)
• M51: 15,607,695 km (0.095 R)
• M52: 16,171,530 km (0.113 R)
• M53: 16,775,905 km (0.038 R)
• M54: 16,843,523 km (0.067 R)
• M55: 16,979,059 km (0.098 R)
• M56: 17,046,827 km (0.053 R)
• M57: 17,353,503 km (0.099 R)
• M58: 17,524,643 km (0.116 R)
• M59: 17,765,046 km (0.096 R)
• M60: 17,868,568 km (0.052 R)
• M61: 18,284,151 km (0.065 R)
• M62: 18,528,145 km (0.113 R)
• M63: 19,160,346 km (0.117 R)
• M64: 20,373,734 km (0.119 R)
• M65: 22,986,760 km (0.096 R)
• M66: 23,325,599 km (0.047 R)
• M67: 23,400,997 km (0.081 R)
• M68: 24,543,176 km (0.082 R)
• M69: 24,927,942 km (0.087 R)
• M70: 25,082,477 km (0.047 R)
• M71: 25,353,548 km (0.072 R)
• M72: 25,547,726 km (0.037 R)
• M73: 25,664,562 km (0.062 R)
• M74: 25,898,533 km (0.069 R)
• M75: 26,015,967 km (0.058 R)
• M76: 26,250,986 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 809.7

Radius: 13.4

Gravity: 4.51 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 7.71 AU - 8.19 AU

Year: 7878 Days

Day: 14.1 Hours

Environment

Temp: -149 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,231,206 km

• M1: 297,700 km (0.108 R)
• M2: 498,311 km (0.046 R)
• M3: 605,423 km (0.099 R)
• M4: 930,349 km (0.092 R)
• M5: 1,177,784 km (0.108 R)
• M6: 1,548,936 km (0.101 R)
• M7: 1,979,180 km (0.106 R)
• M8: 2,115,763 km (0.075 R)
• M9: 2,519,827 km (0.054 R)
• M10: 2,718,642 km (0.111 R)
• M11: 3,211,866 km (0.069 R)
• M12: 3,319,278 km (0.068 R)
• M13: 3,677,116 km (0.073 R)
• M14: 3,846,460 km (0.063 R)
• M15: 3,932,180 km (0.079 R)
• M16: 5,041,299 km (0.057 R)
• M17: 5,974,939 km (0.085 R)
• M18: 6,174,951 km (0.06 R)
• M19: 6,377,058 km (0.094 R)
• M20: 6,996,692 km (0.118 R)
• M21: 9,429,902 km (0.096 R)
• M22: 10,174,899 km (0.101 R)
• M23: 10,736,041 km (0.118 R)
• M24: 11,020,426 km (0.057 R)
• M25: 11,183,937 km (0.109 R)
• M26: 11,307,205 km (0.072 R)
• M27: 11,763,030 km (0.025 R)
• M28: 11,888,393 km (0.113 R)
• M29: 11,972,318 km (0.101 R)
• M30: 12,182,652 km (0.104 R)
• M31: 12,351,997 km (0.096 R)
• M32: 12,821,435 km (0.101 R)
• M33: 12,950,388 km (0.059 R)
• M34: 13,383,774 km (0.071 R)
• M35: 13,470,989 km (0.12 R)
• M36: 14,220,175 km (0.116 R)
• M37: 14,982,975 km (0.099 R)
• M38: 15,073,631 km (0.055 R)
• M39: 15,529,456 km (0.108 R)
• M40: 16,268,320 km (0.052 R)
• M41: 16,361,519 km (0.075 R)
• M42: 16,642,015 km (0.096 R)
• M43: 17,160,521 km (0.09 R)
• M44: 18,407,270 km (0.084 R)
• M45: 18,845,592 km (0.063 R)
• M46: 19,336,722 km (0.086 R)
• M47: 19,633,374 km (0.047 R)
• M48: 20,081,270 km (0.108 R)
• M49: 21,803,590 km (0.054 R)
• M50: 21,906,364 km (0.083 R)
• M51: 22,060,899 km (0.028 R)
• M52: 22,943,077 km (0.06 R)
• M53: 23,204,874 km (0.116 R)
• M54: 23,467,568 km (0.096 R)
• M55: 24,795,697 km (0.093 R)
• M56: 25,387,955 km (0.076 R)
• M57: 25,984,701 km (0.079 R)
• M58: 27,580,312 km (0.115 R)
• M59: 27,914,364 km (0.113 R)
• M60: 28,193,813 km (0.06 R)
• M61: 28,361,961 km (0.093 R)
• M62: 28,981,147 km (0.092 R)
• M63: 31,038,865 km (0.048 R)
• M64: 31,560,663 km (0.104 R)
• M65: 32,378,066 km (0.083 R)
• M66: 34,212,883 km (0.062 R)
• M67: 34,932,150 km (0.078 R)
• M68: 35,354,016 km (0.105 R)
• M69: 36,020,475 km (0.095 R)
• M70: 37,920,667 km (0.099 R)
• M71: 40,483,577 km (0.119 R)
• M72: 41,435,169 km (0.111 R)
• M73: 41,754,112 km (0.097 R)
• M74: 42,137,681 km (0.106 R)
• M75: 42,522,596 km (0.059 R)

Kuiper Belt

Range: 31.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 10,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit