🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.32

Radius: 1.12

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.79 AU - 0.97 AU

Year: 306 Days

Day: 34.1 Hours

Environment

Temp: 99 °C

Axial Tilt: 47.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,696,715 km

• M1: 137,630 km (0.072 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.49 AU - 2.13 AU

Year: 903 Days

Day: 29.5 Hours

Environment

Temp: -58 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.11

Radius: 0.41

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.27 AU - 3.49 AU

Year: 1813 Days

Day: 14.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 157.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.99 AU - 4.29 AU

Year: 2575 Days

Day: 47.4 Hours

Environment

Temp: -126 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 3.31 AU - 4.63 AU

Year: 2934 Days

Day: 33.2 Hours

Environment

Temp: -137 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,696,715 km

• M1: 134,638 km (0.101 R)
• M2: 539,001 km (0.097 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 260.6

Radius: 3.9

Gravity: 17.13 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 14.35 AU - 14.49 AU

Year: 20307 Days

Day: 23.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 55,696,715 km

• M1: 194,178 km (0.098 R)
• M2: 337,642 km (0.104 R)
• M3: 527,482 km (0.112 R)
• M4: 727,494 km (0.098 R)
• M5: 805,734 km (0.119 R)
• M6: 886,816 km (0.113 R)
• M7: 1,168,659 km (0.11 R)
• M8: 1,626,727 km (0.079 R)
• M9: 1,834,668 km (0.097 R)
• M10: 2,023,610 km (0.112 R)
• M11: 2,078,662 km (0.102 R)
• M12: 2,626,789 km (0.105 R)
• M13: 2,994,800 km (0.097 R)
• M14: 3,676,966 km (0.111 R)
• M15: 3,983,492 km (0.096 R)
• M16: 4,877,190 km (0.112 R)
• M17: 4,914,290 km (0.077 R)
• M18: 5,175,937 km (0.086 R)
• M19: 5,289,482 km (0.096 R)
• M20: 5,327,479 km (0.091 R)
• M21: 5,790,784 km (0.065 R)
• M22: 5,987,655 km (0.035 R)
• M23: 6,226,862 km (0.088 R)
• M24: 6,266,954 km (0.085 R)
• M25: 6,714,401 km (0.112 R)
• M26: 7,004,472 km (0.095 R)
• M27: 7,511,309 km (0.082 R)
• M28: 7,769,216 km (0.104 R)
• M29: 7,855,683 km (0.104 R)
• M30: 8,515,260 km (0.074 R)
• M31: 8,559,841 km (0.108 R)
• M32: 9,375,897 km (0.081 R)
• M33: 9,514,275 km (0.096 R)
• M34: 10,263,910 km (0.049 R)
• M35: 10,886,835 km (0.05 R)
• M36: 12,018,394 km (0.08 R)
• M37: 12,827,569 km (0.111 R)
• M38: 13,497,767 km (0.092 R)
• M39: 14,391,315 km (0.065 R)
• M40: 14,871,973 km (0.109 R)
• M41: 15,575,682 km (0.112 R)
• M42: 16,846,964 km (0.066 R)
• M43: 17,466,748 km (0.107 R)
• M44: 17,807,831 km (0.069 R)
• M45: 17,921,975 km (0.112 R)
• M46: 18,323,645 km (0.06 R)
• M47: 18,844,395 km (0.106 R)
• M48: 19,782,224 km (0.062 R)
• M49: 19,959,647 km (0.069 R)
• M50: 20,855,140 km (0.069 R)
• M51: 27,346,940 km (0.098 R)
• M52: 27,412,763 km (0.083 R)
• M53: 27,610,681 km (0.102 R)
• M54: 27,941,441 km (0.085 R)
• M55: 28,207,127 km (0.082 R)
• M56: 28,473,561 km (0.075 R)
• M57: 29,278,098 km (0.116 R)
• M58: 31,252,790 km (0.078 R)
• M59: 31,390,570 km (0.078 R)
• M60: 32,291,000 km (0.113 R)
• M61: 32,499,988 km (0.09 R)
• M62: 32,779,287 km (0.102 R)
• M63: 32,849,299 km (0.066 R)
• M64: 33,270,118 km (0.026 R)
• M65: 34,117,141 km (0.083 R)
• M66: 34,400,928 km (0.083 R)
• M67: 34,543,196 km (0.105 R)
• M68: 35,472,647 km (0.117 R)
• M69: 36,265,366 km (0.11 R)
• M70: 36,410,177 km (0.073 R)
• M71: 38,015,213 km (0.027 R)
• M72: 39,568,786 km (0.107 R)
• M73: 39,792,435 km (0.082 R)
• M74: 40,841,565 km (0.115 R)
• M75: 41,294,099 km (0.072 R)
• M76: 43,043,646 km (0.09 R)
• M77: 43,120,240 km (0.076 R)
• M78: 43,350,321 km (0.073 R)
• M79: 44,972,710 km (0.039 R)
• M80: 45,206,083 km (0.116 R)
• M81: 45,517,845 km (0.1 R)
• M82: 45,752,115 km (0.082 R)
• M83: 46,457,469 km (0.094 R)
• M84: 46,772,073 km (0.061 R)
• M85: 48,515,188 km (0.116 R)
• M86: 49,394,674 km (0.11 R)
• M87: 49,876,678 km (0.117 R)
• M88: 50,845,175 km (0.075 R)
• M89: 51,331,817 km (0.086 R)
• M90: 51,657,042 km (0.104 R)
• M91: 51,819,954 km (0.104 R)
• M92: 52,064,697 km (0.112 R)
• M93: 52,146,227 km (0.055 R)
• M94: 52,227,908 km (0.094 R)
• M95: 52,964,977 km (0.063 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 175 - 19,145 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit