🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.6 AU - 0.9 AU

Year: 249 Days

Day: 15.2 Hours

Environment

Temp: 160 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.31 AU - 1.89 AU

Year: 775 Days

Day: 36.5 Hours

Environment

Temp: -71 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.41

Radius: 0.7

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.37 AU - 2.07 AU

Year: 864 Days

Day: 34.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.66

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.66 AU - 3.7 AU

Year: 2171 Days

Day: 36.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 23.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 83.5

Radius: 12.2

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 7.11 AU - 9.29 AU

Year: 8991 Days

Day: 8.2 Hours

Environment

Temp: -170 °C

Axial Tilt: 0.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 112,830,318 km

• M1: 283,488 km (0.08 R)
• M2: 427,700 km (0.099 R)
• M3: 725,699 km (0.096 R)
• M4: 953,836 km (0.084 R)
• M5: 1,100,143 km (0.074 R)
• M6: 1,206,208 km (0.107 R)
• M7: 1,775,128 km (0.079 R)
• M8: 2,389,676 km (0.116 R)
• M9: 2,592,830 km (0.115 R)
• M10: 2,966,376 km (0.073 R)
• M11: 3,151,130 km (0.106 R)
• M12: 3,514,652 km (0.114 R)
• M13: 3,873,538 km (0.079 R)
• M14: 4,002,042 km (0.107 R)
• M15: 4,920,723 km (0.09 R)
• M16: 5,060,148 km (0.089 R)
• M17: 5,465,708 km (0.06 R)
• M18: 6,481,627 km (0.111 R)
• M19: 6,989,063 km (0.094 R)
• M20: 7,486,625 km (0.11 R)
• M21: 9,738,522 km (0.067 R)
• M22: 9,863,885 km (0.087 R)
• M23: 9,989,697 km (0.072 R)
• M24: 10,141,389 km (0.038 R)
• M25: 10,242,966 km (0.062 R)
• M26: 10,319,411 km (0.112 R)
• M27: 11,382,902 km (0.064 R)
• M28: 12,345,265 km (0.083 R)
• M29: 12,426,646 km (0.088 R)
• M30: 12,644,461 km (0.069 R)
• M31: 13,333,658 km (0.115 R)
• M32: 13,978,425 km (0.097 R)
• M33: 14,261,913 km (0.04 R)
• M34: 14,834,574 km (0.108 R)
• M35: 15,356,521 km (0.073 R)
• M36: 15,502,678 km (0.118 R)
• M37: 15,796,189 km (0.039 R)
• M38: 16,091,495 km (0.068 R)
• M39: 16,180,506 km (0.067 R)
• M40: 16,299,436 km (0.099 R)
• M41: 16,898,127 km (0.094 R)
• M42: 17,717,923 km (0.076 R)
• M43: 18,457,535 km (0.094 R)
• M44: 19,050,092 km (0.104 R)
• M45: 19,490,807 km (0.059 R)
• M46: 19,649,082 km (0.112 R)
• M47: 19,807,656 km (0.106 R)
• M48: 20,414,425 km (0.079 R)
• M49: 21,384,866 km (0.052 R)
• M50: 21,810,023 km (0.106 R)

Planet 6 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 997.7

Radius: 6.1

Gravity: 26.81 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 16.12 AU - 20.44 AU

Year: 29925 Days

Day: 17.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 112,830,318 km

• M1: 325,824 km (0.06 R)
• M2: 782,696 km (0.099 R)
• M3: 845,976 km (0.077 R)
• M4: 1,011,880 km (0.097 R)
• M5: 2,532,094 km (0.111 R)
• M6: 2,723,429 km (0.107 R)
• M7: 3,069,599 km (0.102 R)
• M8: 3,120,163 km (0.093 R)
• M9: 4,473,126 km (0.047 R)
• M10: 4,530,572 km (0.093 R)
• M11: 6,430,764 km (0.06 R)
• M12: 7,023,171 km (0.118 R)
• M13: 7,770,861 km (0.111 R)
• M14: 8,048,964 km (0.11 R)
• M15: 9,561,847 km (0.118 R)
• M16: 9,636,048 km (0.04 R)
• M17: 10,236,683 km (0.119 R)
• M18: 10,388,675 km (0.105 R)
• M19: 11,160,001 km (0.119 R)
• M20: 11,238,241 km (0.093 R)
• M21: 11,710,970 km (0.095 R)
• M22: 11,949,728 km (0.089 R)
• M23: 12,351,249 km (0.093 R)
• M24: 13,665,765 km (0.036 R)
• M25: 13,749,391 km (0.081 R)
• M26: 14,509,797 km (0.106 R)
• M27: 14,595,067 km (0.092 R)
• M28: 15,024,264 km (0.111 R)
• M29: 15,197,049 km (0.116 R)
• M30: 15,544,715 km (0.109 R)
• M31: 16,603,120 km (0.074 R)
• M32: 19,443,235 km (0.042 R)
• M33: 20,105,056 km (0.08 R)
• M34: 20,966,890 km (0.092 R)
• M35: 21,063,380 km (0.096 R)
• M36: 22,924,677 km (0.048 R)
• M37: 24,939,910 km (0.069 R)
• M38: 25,349,808 km (0.103 R)
• M39: 28,173,917 km (0.08 R)
• M40: 28,280,430 km (0.085 R)
• M41: 29,677,076 km (0.113 R)
• M42: 30,547,736 km (0.066 R)
• M43: 31,537,026 km (0.039 R)
• M44: 31,980,135 km (0.095 R)
• M45: 32,091,286 km (0.1 R)
• M46: 32,536,938 km (0.113 R)
• M47: 37,221,745 km (0.095 R)
• M48: 39,344,090 km (0.079 R)
• M49: 40,180,043 km (0.106 R)
• M50: 40,780,679 km (0.081 R)
• M51: 43,828,137 km (0.109 R)
• M52: 44,818,774 km (0.067 R)
• M53: 46,695,928 km (0.118 R)
• M54: 47,707,659 km (0.06 R)
• M55: 47,961,676 km (0.087 R)
• M56: 48,216,142 km (0.083 R)
• M57: 48,471,056 km (0.112 R)
• M58: 48,726,420 km (0.104 R)
• M59: 49,238,494 km (0.067 R)
• M60: 49,881,166 km (0.037 R)
• M61: 50,139,073 km (0.119 R)
• M62: 50,268,026 km (0.037 R)
• M63: 50,526,531 km (0.108 R)
• M64: 52,610,430 km (0.05 R)
• M65: 55,922,227 km (0.116 R)
• M66: 57,535,790 km (0.088 R)
• M67: 58,891,895 km (0.103 R)
• M68: 60,670,763 km (0.079 R)
• M69: 62,328,307 km (0.095 R)
• M70: 63,023,339 km (0.116 R)
• M71: 63,302,040 km (0.086 R)
• M72: 64,000,662 km (0.04 R)
• M73: 65,264,614 km (0.07 R)
• M74: 65,405,535 km (0.108 R)
• M75: 66,111,937 km (0.102 R)
• M76: 66,678,763 km (0.025 R)
• M77: 69,824,956 km (0.114 R)
• M78: 72,726,855 km (0.096 R)
• M79: 75,964,303 km (0.078 R)
• M80: 76,112,554 km (0.045 R)
• M81: 77,004,158 km (0.109 R)
• M82: 83,953,876 km (0.111 R)
• M83: 87,192,670 km (0.112 R)
• M84: 90,943,837 km (0.087 R)
• M85: 94,109,776 km (0.097 R)
• M86: 94,428,270 km (0.074 R)
• M87: 94,587,742 km (0.096 R)
• M88: 94,906,834 km (0.095 R)
• M89: 95,706,135 km (0.106 R)
• M90: 98,117,653 km (0.07 R)
• M91: 100,386,305 km (0.093 R)
• M92: 100,549,067 km (0.116 R)
• M93: 105,636,442 km (0.119 R)
• M94: 107,961,193 km (0.06 R)
• M95: 108,628,549 km (0.077 R)
• M96: 109,967,300 km (0.109 R)
• M97: 112,154,421 km (0.062 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 370 - 11,463 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit