🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 0.92 AU - 0.94 AU

Year: 326 Days

Day: 17 Hours

Environment

Temp: 145 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.91 AU - 0.99 AU

Year: 337 Days

Day: 41.4 Hours

Environment

Temp: 164 °C

Axial Tilt: 11.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 28,610,846 km

• M1: 260,899 km (0.103 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 0.78 AU - 1.16 AU

Year: 347 Days

Day: 44.2 Hours

Environment

Temp: 45 °C

Axial Tilt: 13.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 2.15 AU - 3.15 AU

Year: 1568 Days

Day: 32 Hours

Environment

Temp: -95 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,610,846 km

• M1: 1,393,205 km (0.094 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.83

Radius: 0.93

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 2.35 AU - 3.19 AU

Year: 1676 Days

Day: 15.4 Hours

Environment

Temp: -98 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.55 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.68 AU - 4.96 AU

Year: 3263 Days

Day: 46.2 Hours

Environment

Temp: -127 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 28,610,846 km

• M1: 124,017 km (0.07 R)
• M2: 1,031,328 km (0.047 R)

Planet 7 - Terrestrial

Semi-Major Axis: 4.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 4.06 AU - 5.18 AU

Year: 3609 Days

Day: 18.3 Hours

Environment

Temp: -123 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,610,846 km

• M1: 796,609 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.7

Radius: 14.1

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 5 AU - 5.24 AU

Year: 4211 Days

Day: 13.1 Hours

Environment

Temp: -144 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,610,846 km

• M1: 176,226 km (0.112 R)
• M2: 281,094 km (0.107 R)
• M3: 420,071 km (0.08 R)
• M4: 522,246 km (0.045 R)
• M5: 806,781 km (0.109 R)
• M6: 968,796 km (0.026 R)
• M7: 1,372,261 km (0.1 R)
• M8: 1,508,246 km (0.109 R)
• M9: 2,776,088 km (0.083 R)
• M10: 2,892,325 km (0.088 R)
• M11: 3,210,221 km (0.075 R)
• M12: 3,373,432 km (0.085 R)
• M13: 3,988,728 km (0.056 R)
• M14: 4,098,383 km (0.105 R)
• M15: 4,186,945 km (0.118 R)
• M16: 4,501,699 km (0.102 R)
• M17: 4,639,030 km (0.094 R)
• M18: 4,871,206 km (0.099 R)
• M19: 5,035,913 km (0.091 R)
• M20: 5,837,608 km (0.119 R)
• M21: 6,189,911 km (0.078 R)
• M22: 6,343,099 km (0.078 R)
• M23: 6,471,604 km (0.112 R)
• M24: 6,968,269 km (0.066 R)
• M25: 7,234,553 km (0.112 R)
• M26: 7,369,042 km (0.097 R)
• M27: 7,477,201 km (0.092 R)
• M28: 7,640,412 km (0.076 R)
• M29: 7,860,022 km (0.115 R)
• M30: 8,026,075 km (0.097 R)
• M31: 8,502,993 km (0.1 R)
• M32: 8,845,124 km (0.088 R)
• M33: 9,279,257 km (0.088 R)
• M34: 9,631,709 km (0.114 R)
• M35: 9,839,351 km (0.118 R)
• M36: 10,168,616 km (0.111 R)
• M37: 10,379,998 km (0.116 R)
• M38: 10,562,358 km (0.092 R)
• M39: 11,521,729 km (0.063 R)
• M40: 12,059,832 km (0.072 R)
• M41: 12,380,121 km (0.085 R)
• M42: 12,963,852 km (0.054 R)
• M43: 13,061,988 km (0.056 R)
• M44: 13,226,097 km (0.099 R)
• M45: 13,324,982 km (0.091 R)
• M46: 13,923,074 km (0.066 R)
• M47: 14,124,433 km (0.064 R)
• M48: 14,293,029 km (0.106 R)
• M49: 14,394,457 km (0.115 R)
• M50: 14,632,018 km (0.059 R)
• M51: 15,387,487 km (0.053 R)
• M52: 16,050,056 km (0.09 R)
• M53: 16,437,964 km (0.068 R)
• M54: 17,295,010 km (0.117 R)
• M55: 17,983,908 km (0.107 R)
• M56: 18,093,414 km (0.097 R)
• M57: 18,497,178 km (0.047 R)
• M58: 19,089,735 km (0.115 R)
• M59: 19,500,830 km (0.105 R)
• M60: 21,483,301 km (0.081 R)
• M61: 21,716,225 km (0.075 R)
• M62: 22,537,817 km (0.113 R)
• M63: 23,011,892 km (0.028 R)
• M64: 23,809,399 km (0.097 R)
• M65: 25,801,444 km (0.035 R)
• M66: 27,256,882 km (0.049 R)
• M67: 27,424,880 km (0.089 R)
• M68: 27,677,700 km (0.071 R)
• M69: 28,015,792 km (0.054 R)
• M70: 28,270,258 km (0.074 R)

Kuiper Belt

Range: 30.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 12,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit