🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.41 AU - 0.67 AU

Year: 146 Days

Day: 35.5 Hours

Environment

Temp: 201 °C

Axial Tilt: 47.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.09 AU - 1.15 AU

Year: 435 Days

Day: 13.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 20.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 25,719,095 km

• M1: 435,928 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 1.39 AU - 2.13 AU

Year: 857 Days

Day: 15.4 Hours

Environment

Temp: -56 °C

Axial Tilt: 18.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.92

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 2.68 AU - 4.32 AU

Year: 2404 Days

Day: 39.6 Hours

Environment

Temp: -117 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 68.3

Radius: 13.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.21 AU - 6.99 AU

Year: 4865 Days

Day: 12.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 25,719,095 km

• M1: 170,392 km (0.113 R)
• M2: 339,587 km (0.07 R)
• M3: 431,440 km (0.083 R)
• M4: 624,571 km (0.058 R)
• M5: 754,871 km (0.067 R)
• M6: 888,013 km (0.054 R)
• M7: 1,021,903 km (0.096 R)
• M8: 1,112,559 km (0.081 R)
• M9: 1,276,070 km (0.047 R)
• M10: 1,374,655 km (0.032 R)
• M11: 1,541,756 km (0.074 R)
• M12: 1,637,797 km (0.118 R)
• M13: 1,735,934 km (0.095 R)
• M14: 1,825,992 km (0.066 R)
• M15: 1,979,778 km (0.102 R)
• M16: 2,148,824 km (0.102 R)
• M17: 2,311,736 km (0.039 R)
• M18: 3,139,012 km (0.053 R)
• M19: 3,237,597 km (0.118 R)
• M20: 3,324,962 km (0.046 R)
• M21: 3,669,037 km (0.102 R)
• M22: 3,944,746 km (0.061 R)
• M23: 4,145,955 km (0.114 R)
• M24: 4,433,333 km (0.098 R)
• M25: 4,572,459 km (0.099 R)
• M26: 4,855,348 km (0.043 R)
• M27: 5,158,583 km (0.09 R)
• M28: 5,453,142 km (0.053 R)
• M29: 5,647,619 km (0.067 R)
• M30: 6,291,787 km (0.118 R)
• M31: 6,448,566 km (0.082 R)
• M32: 6,559,119 km (0.046 R)
• M33: 7,137,913 km (0.092 R)
• M34: 7,533,001 km (0.039 R)
• M35: 7,783,577 km (0.065 R)
• M36: 7,969,079 km (0.082 R)
• M37: 8,087,859 km (0.083 R)
• M38: 8,224,293 km (0.105 R)
• M39: 8,690,888 km (0.118 R)
• M40: 9,112,754 km (0.105 R)
• M41: 9,326,230 km (0.065 R)
• M42: 9,577,555 km (0.1 R)
• M43: 9,995,083 km (0.082 R)
• M44: 10,252,241 km (0.057 R)
• M45: 10,363,093 km (0.096 R)
• M46: 10,492,944 km (0.116 R)
• M47: 10,866,939 km (0.04 R)
• M48: 11,131,428 km (0.112 R)
• M49: 11,340,715 km (0.068 R)
• M50: 11,705,285 km (0.079 R)
• M51: 11,840,522 km (0.111 R)
• M52: 11,995,804 km (0.074 R)
• M53: 12,151,835 km (0.068 R)
• M54: 12,249,522 km (0.115 R)
• M55: 12,465,691 km (0.12 R)
• M56: 12,663,310 km (0.046 R)
• M57: 12,782,390 km (0.109 R)
• M58: 13,081,586 km (0.104 R)
• M59: 13,322,738 km (0.105 R)
• M60: 13,423,567 km (0.079 R)
• M61: 13,646,467 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 193

Radius: 13.8

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.71 AU - 9.11 AU

Year: 7405 Days

Day: 7.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 144.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 25,719,095 km

• M1: 238,459 km (0.119 R)
• M2: 440,267 km (0.07 R)
• M3: 566,078 km (0.045 R)
• M4: 728,093 km (0.105 R)
• M5: 827,127 km (0.114 R)
• M6: 943,364 km (0.049 R)
• M7: 1,040,902 km (0.083 R)
• M8: 1,142,030 km (0.062 R)
• M9: 1,233,584 km (0.08 R)
• M10: 1,452,895 km (0.079 R)
• M11: 1,760,917 km (0.098 R)
• M12: 2,155,257 km (0.077 R)
• M13: 2,270,746 km (0.112 R)
• M14: 2,422,438 km (0.067 R)
• M15: 2,508,307 km (0.11 R)
• M16: 2,595,074 km (0.096 R)
• M17: 2,683,038 km (0.119 R)
• M18: 2,772,049 km (0.111 R)
• M19: 2,898,160 km (0.034 R)
• M20: 3,044,915 km (0.114 R)
• M21: 3,835,839 km (0.12 R)
• M22: 4,140,719 km (0.112 R)
• M23: 4,453,678 km (0.099 R)
• M24: 5,371,162 km (0.066 R)
• M25: 5,484,258 km (0.108 R)
• M26: 6,369,877 km (0.117 R)
• M27: 6,610,431 km (0.101 R)
• M28: 7,100,663 km (0.117 R)
• M29: 7,501,286 km (0.086 R)
• M30: 7,602,564 km (0.091 R)
• M31: 8,012,462 km (0.088 R)
• M32: 8,168,044 km (0.033 R)
• M33: 8,324,673 km (0.057 R)
• M34: 8,429,690 km (0.062 R)
• M35: 8,587,965 km (0.106 R)
• M36: 8,907,656 km (0.108 R)
• M37: 9,394,297 km (0.078 R)
• M38: 10,224,865 km (0.107 R)
• M39: 11,050,196 km (0.076 R)
• M40: 11,398,011 km (0.033 R)
• M41: 12,253,412 km (0.079 R)
• M42: 12,343,021 km (0.051 R)
• M43: 12,462,999 km (0.083 R)
• M44: 12,613,494 km (0.101 R)
• M45: 13,838,701 km (0.115 R)
• M46: 14,088,379 km (0.106 R)
• M47: 14,276,574 km (0.112 R)
• M48: 14,814,378 km (0.087 R)
• M49: 15,326,601 km (0.104 R)
• M50: 15,812,196 km (0.069 R)
• M51: 16,798,345 km (0.088 R)
• M52: 17,131,649 km (0.064 R)
• M53: 17,601,685 km (0.057 R)
• M54: 17,804,540 km (0.109 R)
• M55: 18,486,258 km (0.082 R)
• M56: 19,804,813 km (0.114 R)
• M57: 21,297,351 km (0.112 R)
• M58: 21,405,361 km (0.099 R)
• M59: 22,825,942 km (0.087 R)
• M60: 23,195,000 km (0.051 R)
• M61: 23,306,151 km (0.059 R)
• M62: 23,677,902 km (0.091 R)
• M63: 23,939,399 km (0.056 R)
• M64: 24,427,238 km (0.072 R)
• M65: 25,146,504 km (0.08 R)
• M66: 25,565,977 km (0.1 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 19,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit