🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.63 AU - 0.77 AU

Year: 218 Days

Day: 39.2 Hours

Environment

Temp: 158 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.66 AU - 2.64 AU

Year: 1175 Days

Day: 14.4 Hours

Environment

Temp: -85 °C

Axial Tilt: 6.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,432,067 km

• M1: 1,911,711 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.58 AU - 2.9 AU

Year: 1691 Days

Day: 27.3 Hours

Environment

Temp: -100 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.8

Radius: 9.9

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.4 AU - 8.98 AU

Year: 8737 Days

Day: 10.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 21,432,067 km

• M1: 138,228 km (0.114 R)
• M2: 301,440 km (0.118 R)
• M3: 598,691 km (0.072 R)
• M4: 1,214,884 km (0.099 R)
• M5: 1,291,030 km (0.106 R)
• M6: 1,508,994 km (0.072 R)
• M7: 2,140,297 km (0.115 R)
• M8: 2,423,635 km (0.096 R)
• M9: 2,871,382 km (0.102 R)
• M10: 3,317,931 km (0.091 R)
• M11: 3,399,163 km (0.112 R)
• M12: 3,956,864 km (0.118 R)
• M13: 4,217,164 km (0.095 R)
• M14: 4,305,277 km (0.115 R)
• M15: 4,693,932 km (0.032 R)
• M16: 5,472,889 km (0.057 R)
• M17: 6,025,503 km (0.115 R)
• M18: 6,091,625 km (0.087 R)
• M19: 6,224,767 km (0.119 R)
• M20: 6,358,957 km (0.071 R)
• M21: 6,494,044 km (0.115 R)
• M22: 6,698,394 km (0.082 R)
• M23: 6,835,875 km (0.063 R)
• M24: 7,183,540 km (0.11 R)
• M25: 7,430,526 km (0.113 R)
• M26: 8,408,896 km (0.115 R)
• M27: 9,274,021 km (0.098 R)
• M28: 9,736,727 km (0.104 R)
• M29: 9,853,563 km (0.101 R)
• M30: 9,931,653 km (0.118 R)
• M31: 10,444,774 km (0.088 R)
• M32: 11,702,892 km (0.056 R)
• M33: 11,910,234 km (0.088 R)
• M34: 12,370,846 km (0.092 R)
• M35: 12,497,406 km (0.049 R)
• M36: 13,137,087 km (0.091 R)
• M37: 13,874,754 km (0.111 R)
• M38: 15,074,080 km (0.088 R)
• M39: 15,435,807 km (0.102 R)
• M40: 15,846,154 km (0.099 R)
• M41: 16,398,769 km (0.085 R)
• M42: 17,903,574 km (0.12 R)
• M43: 18,430,906 km (0.093 R)
• M44: 18,624,037 km (0.113 R)
• M45: 18,963,475 km (0.064 R)
• M46: 19,060,863 km (0.034 R)
• M47: 19,207,170 km (0.117 R)
• M48: 19,402,844 km (0.08 R)
• M49: 19,944,538 km (0.09 R)
• M50: 20,291,904 km (0.118 R)
• M51: 20,441,352 km (0.072 R)
• M52: 21,497,812 km (0.067 R)
• M53: 22,365,929 km (0.062 R)
• M54: 22,778,520 km (0.078 R)
• M55: 23,297,774 km (0.111 R)
• M56: 24,242,185 km (0.073 R)
• M57: 24,931,981 km (0.106 R)
• M58: 25,306,125 km (0.074 R)
• M59: 25,628,359 km (0.033 R)
• M60: 25,789,925 km (0.115 R)
• M61: 26,168,258 km (0.071 R)
• M62: 26,548,536 km (0.119 R)
• M63: 27,865,895 km (0.106 R)
• M64: 28,087,599 km (0.113 R)
• M65: 28,644,252 km (0.069 R)
• M66: 29,036,199 km (0.067 R)
• M67: 29,260,895 km (0.119 R)
• M68: 30,792,777 km (0.096 R)
• M69: 31,079,257 km (0.118 R)
• M70: 31,828,443 km (0.115 R)
• M71: 31,944,232 km (0.073 R)
• M72: 33,051,106 km (0.072 R)
• M73: 33,520,993 km (0.09 R)
• M74: 35,302,405 km (0.099 R)
• M75: 36,446,679 km (0.115 R)
• M76: 36,628,440 km (0.109 R)
• M77: 37,786,627 km (0.074 R)
• M78: 37,970,632 km (0.111 R)
• M79: 39,577,463 km (0.045 R)
• M80: 40,891,531 km (0.115 R)
• M81: 41,522,235 km (0.066 R)
• M82: 41,838,784 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.2

Radius: 9.5

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 11.32 AU - 11.62 AU

Year: 14481 Days

Day: 5.6 Hours

Environment

Temp: -189 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 21,432,067 km

• M1: 149,747 km (0.116 R)
• M2: 276,008 km (0.064 R)
• M3: 504,444 km (0.109 R)
• M4: 822,639 km (0.057 R)
• M5: 1,060,051 km (0.055 R)
• M6: 1,393,654 km (0.097 R)
• M7: 1,482,216 km (0.088 R)
• M8: 1,678,488 km (0.078 R)
• M9: 1,995,935 km (0.097 R)
• M10: 3,850,500 km (0.115 R)
• M11: 4,588,316 km (0.054 R)
• M12: 4,818,248 km (0.11 R)
• M13: 5,713,591 km (0.055 R)
• M14: 5,919,588 km (0.087 R)
• M15: 6,360,153 km (0.111 R)
• M16: 7,563,519 km (0.083 R)
• M17: 7,744,383 km (0.045 R)
• M18: 7,880,965 km (0.075 R)
• M19: 8,041,334 km (0.09 R)
• M20: 8,646,458 km (0.032 R)
• M21: 9,557,210 km (0.102 R)
• M22: 9,949,754 km (0.044 R)
• M23: 10,447,915 km (0.091 R)
• M24: 10,852,278 km (0.108 R)
• M25: 13,004,244 km (0.094 R)
• M26: 13,085,475 km (0.079 R)
• M27: 14,772,640 km (0.111 R)
• M28: 14,942,284 km (0.068 R)
• M29: 15,311,940 km (0.101 R)
• M30: 16,880,025 km (0.079 R)
• M31: 17,833,113 km (0.078 R)
• M32: 18,164,921 km (0.099 R)
• M33: 19,698,000 km (0.092 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 184 - 11,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit