🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.51 AU - 0.65 AU

Year: 160 Days

Day: 28 Hours

Environment

Temp: 210 °C

Axial Tilt: 37 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.68

Radius: 1.23

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 0.56 AU - 0.7 AU

Year: 181 Days

Day: 43.6 Hours

Environment

Temp: 197 °C

Axial Tilt: 4.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.27

Radius: 0.59

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 0.53 AU - 0.79 AU

Year: 194 Days

Day: 23.9 Hours

Environment

Temp: 137 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,868,809 km

• M1: 45,179 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.81 AU - 1.19 AU

Year: 362 Days

Day: 33.4 Hours

Environment

Temp: 35 °C

Axial Tilt: 24 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 2.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.52 AU - 2.84 AU

Year: 1587 Days

Day: 30 Hours

Environment

Temp: -80 °C

Axial Tilt: 36.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.42 AU - 5.54 AU

Year: 3429 Days

Day: 18.3 Hours

Environment

Temp: -135 °C

Axial Tilt: 46.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 4.1 AU - 5.44 AU

Year: 3768 Days

Day: 14.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,868,809 km

• M1: 674,387 km (0.113 R)

Planet 8 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 3.72 AU - 6.04 AU

Year: 3899 Days

Day: 46.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 9 - Gas Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 557.1

Radius: 11.9

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.7 AU - 14.18 AU

Year: 15868 Days

Day: 13.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 60,868,809 km

• M1: 176,226 km (0.063 R)
• M2: 402,568 km (0.026 R)
• M3: 1,522,009 km (0.108 R)
• M4: 1,626,278 km (0.097 R)
• M5: 1,814,921 km (0.111 R)
• M6: 2,184,578 km (0.117 R)
• M7: 2,363,198 km (0.083 R)
• M8: 3,328,702 km (0.101 R)
• M9: 3,781,834 km (0.119 R)
• M10: 3,925,299 km (0.12 R)
• M11: 4,034,056 km (0.064 R)
• M12: 4,143,861 km (0.088 R)
• M13: 4,329,213 km (0.104 R)
• M14: 5,018,859 km (0.104 R)
• M15: 5,256,420 km (0.061 R)
• M16: 5,497,722 km (0.109 R)
• M17: 5,949,657 km (0.065 R)
• M18: 6,243,617 km (0.105 R)
• M19: 6,413,710 km (0.099 R)
• M20: 6,542,364 km (0.103 R)
• M21: 6,758,533 km (0.108 R)
• M22: 7,556,637 km (0.102 R)
• M23: 7,920,908 km (0.087 R)
• M24: 8,904,664 km (0.078 R)
• M25: 9,000,257 km (0.078 R)
• M26: 10,125,382 km (0.119 R)
• M27: 10,275,429 km (0.077 R)
• M28: 11,139,656 km (0.068 R)
• M29: 11,658,910 km (0.104 R)
• M30: 12,132,986 km (0.09 R)
• M31: 12,506,083 km (0.085 R)
• M32: 14,653,411 km (0.101 R)
• M33: 15,914,221 km (0.112 R)
• M34: 16,030,609 km (0.112 R)
• M35: 16,440,058 km (0.113 R)
• M36: 16,616,733 km (0.106 R)
• M37: 16,793,857 km (0.065 R)
• M38: 16,971,729 km (0.085 R)
• M39: 17,749,488 km (0.108 R)
• M40: 17,870,214 km (0.099 R)
• M41: 19,650,728 km (0.101 R)
• M42: 19,963,537 km (0.108 R)
• M43: 20,720,651 km (0.12 R)
• M44: 21,680,471 km (0.055 R)
• M45: 22,851,224 km (0.06 R)
• M46: 24,377,123 km (0.108 R)
• M47: 25,321,833 km (0.102 R)
• M48: 25,525,885 km (0.105 R)
• M49: 27,386,583 km (0.08 R)
• M50: 28,086,701 km (0.078 R)
• M51: 28,509,764 km (0.057 R)
• M52: 28,721,894 km (0.106 R)
• M53: 29,148,098 km (0.099 R)
• M54: 29,576,247 km (0.059 R)
• M55: 31,528,948 km (0.063 R)
• M56: 31,968,467 km (0.104 R)
• M57: 32,189,123 km (0.116 R)
• M58: 32,557,733 km (0.105 R)
• M59: 32,705,685 km (0.096 R)
• M60: 33,747,036 km (0.07 R)
• M61: 34,271,825 km (0.11 R)
• M62: 35,329,482 km (0.073 R)
• M63: 35,557,619 km (0.085 R)
• M64: 37,631,943 km (0.118 R)
• M65: 38,879,589 km (0.11 R)
• M66: 43,759,322 km (0.067 R)
• M67: 44,086,044 km (0.101 R)
• M68: 44,331,534 km (0.054 R)
• M69: 44,413,513 km (0.103 R)
• M70: 44,577,473 km (0.088 R)
• M71: 45,318,281 km (0.101 R)
• M72: 45,483,437 km (0.108 R)
• M73: 46,062,980 km (0.045 R)
• M74: 47,480,868 km (0.104 R)
• M75: 48,068,788 km (0.098 R)
• M76: 48,153,011 km (0.032 R)
• M77: 49,591,844 km (0.088 R)
• M78: 50,188,440 km (0.096 R)
• M79: 50,701,710 km (0.061 R)
• M80: 50,787,280 km (0.105 R)
• M81: 51,302,645 km (0.085 R)
• M82: 51,388,664 km (0.025 R)
• M83: 52,165,226 km (0.057 R)
• M84: 59,327,075 km (0.076 R)
• M85: 59,417,282 km (0.039 R)
• M86: 59,688,653 km (0.11 R)
• M87: 60,232,291 km (0.097 R)
• M88: 60,777,725 km (0.066 R)

Kuiper Belt

Range: 30.3 - 46.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 258 - 14,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit