🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.82 AU - 1.16 AU

Year: 356 Days

Day: 42.8 Hours

Environment

Temp: 30 °C

Axial Tilt: 10.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 25,956,420 km

• M1: 45,777 km (0.117 R)
• M2: 612,603 km (0.08 R)

Asteroid Belt

Center: 1.61 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.75 AU - 2.71 AU

Year: 1204 Days

Day: 42.6 Hours

Environment

Temp: -68 °C

Axial Tilt: 19.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,956,420 km

• M1: 368,759 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.42 AU - 3.6 AU

Year: 1889 Days

Day: 24.5 Hours

Environment

Temp: -101 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 25,956,420 km

• M1: 884,123 km (0.061 R)
• M2: 2,566,800 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.6

Radius: 9

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 5.71 AU - 7.41 AU

Year: 6076 Days

Day: 14.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 25,956,420 km

• M1: 174,282 km (0.057 R)
• M2: 303,384 km (0.111 R)
• M3: 463,604 km (0.1 R)
• M4: 621,729 km (0.09 R)
• M5: 786,586 km (0.118 R)
• M6: 966,253 km (0.119 R)
• M7: 1,080,695 km (0.052 R)
• M8: 1,213,239 km (0.032 R)
• M9: 1,828,385 km (0.105 R)
• M10: 1,939,387 km (0.053 R)
• M11: 2,168,421 km (0.08 R)
• M12: 2,252,346 km (0.118 R)
• M13: 2,337,317 km (0.071 R)
• M14: 2,652,520 km (0.064 R)
• M15: 2,760,679 km (0.086 R)
• M16: 2,944,086 km (0.091 R)
• M17: 3,037,435 km (0.076 R)
• M18: 3,150,531 km (0.093 R)
• M19: 3,226,826 km (0.073 R)
• M20: 3,323,167 km (0.102 R)
• M21: 3,518,542 km (0.055 R)
• M22: 3,778,244 km (0.116 R)
• M23: 3,838,981 km (0.047 R)
• M24: 4,106,312 km (0.085 R)
• M25: 4,422,412 km (0.104 R)
• M26: 4,572,758 km (0.112 R)
• M27: 4,637,684 km (0.108 R)
• M28: 4,834,255 km (0.097 R)
• M29: 4,900,377 km (0.049 R)
• M30: 5,033,520 km (0.107 R)
• M31: 5,145,568 km (0.063 R)
• M32: 5,371,910 km (0.108 R)
• M33: 5,810,980 km (0.082 R)
• M34: 5,952,200 km (0.104 R)
• M35: 6,699,292 km (0.09 R)
• M36: 7,654,923 km (0.104 R)
• M37: 7,913,578 km (0.047 R)
• M38: 8,333,349 km (0.081 R)
• M39: 9,747,199 km (0.096 R)
• M40: 10,168,766 km (0.073 R)
• M41: 10,339,008 km (0.082 R)
• M42: 10,711,208 km (0.04 R)
• M43: 10,797,675 km (0.114 R)
• M44: 11,557,333 km (0.096 R)
• M45: 12,153,331 km (0.05 R)
• M46: 12,334,195 km (0.085 R)
• M47: 12,667,948 km (0.097 R)
• M48: 12,973,875 km (0.107 R)
• M49: 13,127,812 km (0.063 R)
• M50: 13,437,479 km (0.041 R)
• M51: 13,624,476 km (0.115 R)
• M52: 13,969,449 km (0.09 R)
• M53: 14,317,264 km (0.045 R)
• M54: 14,412,708 km (0.06 R)
• M55: 14,540,165 km (0.088 R)
• M56: 14,828,440 km (0.107 R)
• M57: 15,280,525 km (0.103 R)
• M58: 15,377,913 km (0.094 R)
• M59: 15,606,199 km (0.101 R)
• M60: 16,864,916 km (0.118 R)
• M61: 16,931,936 km (0.1 R)
• M62: 17,134,043 km (0.088 R)
• M63: 17,778,809 km (0.085 R)
• M64: 18,604,739 km (0.087 R)
• M65: 19,022,416 km (0.063 R)
• M66: 19,162,290 km (0.081 R)
• M67: 20,258,095 km (0.116 R)
• M68: 20,472,618 km (0.048 R)
• M69: 20,831,653 km (0.034 R)
• M70: 20,975,865 km (0.101 R)
• M71: 21,811,519 km (0.084 R)
• M72: 21,957,975 km (0.117 R)
• M73: 22,584,192 km (0.119 R)
• M74: 22,992,295 km (0.081 R)
• M75: 23,478,039 km (0.08 R)
• M76: 24,193,865 km (0.101 R)
• M77: 25,146,654 km (0.074 R)
• M78: 25,223,398 km (0.058 R)
• M79: 25,646,909 km (0.097 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 264 - 15,692 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit