🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.02 AU - 1.2 AU

Year: 427 Days

Day: 20.8 Hours

Environment

Temp: 2 °C

Axial Tilt: 17.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 59,090,114 km

• M1: 118,482 km (0.041 R)
• M2: 293,810 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 1.89 AU - 2.83 AU

Year: 1324 Days

Day: 45.1 Hours

Environment

Temp: -90 °C

Axial Tilt: 2.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.48 AU - 3.46 AU

Year: 1869 Days

Day: 13.6 Hours

Environment

Temp: -101 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,090,114 km

• M1: 561,890 km (0.045 R)

Asteroid Belt

Center: 6.81 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 10.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 798.6

Radius: 13.1

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.62 AU - 12.66 AU

Year: 12677 Days

Day: 10.2 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,090,114 km

• M1: 221,854 km (0.114 R)
• M2: 317,297 km (0.094 R)
• M3: 453,880 km (0.108 R)
• M4: 744,249 km (0.064 R)
• M5: 1,807,292 km (0.097 R)
• M6: 1,998,478 km (0.08 R)
• M7: 2,225,418 km (0.104 R)
• M8: 2,988,965 km (0.111 R)
• M9: 3,518,093 km (0.043 R)
• M10: 5,043,243 km (0.08 R)
• M11: 5,276,167 km (0.081 R)
• M12: 5,552,624 km (0.029 R)
• M13: 5,833,719 km (0.091 R)
• M14: 5,955,641 km (0.072 R)
• M15: 6,119,600 km (0.116 R)
• M16: 6,410,119 km (0.05 R)
• M17: 6,747,762 km (0.112 R)
• M18: 7,004,920 km (0.119 R)
• M19: 7,352,735 km (0.067 R)
• M20: 7,661,805 km (0.062 R)
• M21: 7,750,965 km (0.077 R)
• M22: 7,975,212 km (0.096 R)
• M23: 9,223,158 km (0.097 R)
• M24: 9,318,003 km (0.033 R)
• M25: 9,652,653 km (0.113 R)
• M26: 9,748,994 km (0.119 R)
• M27: 10,382,990 km (0.109 R)
• M28: 11,232,407 km (0.079 R)
• M29: 11,845,309 km (0.056 R)
• M30: 12,469,282 km (0.116 R)
• M31: 12,838,190 km (0.108 R)
• M32: 13,425,212 km (0.04 R)
• M33: 14,404,629 km (0.099 R)
• M34: 15,407,085 km (0.067 R)
• M35: 15,689,525 km (0.062 R)
• M36: 16,030,758 km (0.085 R)
• M37: 16,836,642 km (0.085 R)
• M38: 17,420,223 km (0.112 R)
• M39: 17,537,807 km (0.114 R)
• M40: 18,248,547 km (0.059 R)
• M41: 18,968,711 km (0.11 R)
• M42: 19,332,234 km (0.113 R)
• M43: 20,374,931 km (0.091 R)
• M44: 21,310,067 km (0.081 R)
• M45: 21,435,879 km (0.1 R)
• M46: 22,964,171 km (0.041 R)
• M47: 23,676,257 km (0.045 R)
• M48: 24,133,278 km (0.109 R)
• M49: 25,588,417 km (0.101 R)
• M50: 26,259,213 km (0.096 R)
• M51: 27,892,822 km (0.039 R)
• M52: 28,930,433 km (0.075 R)
• M53: 29,069,858 km (0.036 R)
• M54: 29,769,677 km (0.118 R)
• M55: 31,114,861 km (0.12 R)
• M56: 32,624,453 km (0.091 R)
• M57: 32,842,118 km (0.1 R)
• M58: 33,205,940 km (0.115 R)
• M59: 33,790,718 km (0.081 R)
• M60: 34,231,583 km (0.096 R)
• M61: 34,378,937 km (0.092 R)
• M62: 34,748,294 km (0.108 R)
• M63: 35,565,547 km (0.069 R)
• M64: 35,864,294 km (0.104 R)
• M65: 36,088,990 km (0.102 R)
• M66: 36,690,224 km (0.111 R)
• M67: 37,067,660 km (0.08 R)
• M68: 37,219,053 km (0.102 R)
• M69: 41,696,966 km (0.104 R)
• M70: 45,691,528 km (0.054 R)
• M71: 45,853,842 km (0.048 R)
• M72: 46,341,830 km (0.035 R)
• M73: 46,586,572 km (0.118 R)
• M74: 46,995,423 km (0.096 R)
• M75: 51,064,036 km (0.103 R)
• M76: 51,569,827 km (0.101 R)
• M77: 52,756,886 km (0.099 R)
• M78: 53,182,941 km (0.099 R)
• M79: 53,268,211 km (0.07 R)
• M80: 54,124,360 km (0.098 R)
• M81: 54,554,005 km (0.091 R)
• M82: 54,726,342 km (0.118 R)
• M83: 55,590,120 km (0.084 R)
• M84: 57,156,260 km (0.052 R)
• M85: 57,418,655 km (0.102 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 12,042 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit