🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 0.48 AU - 0.72 AU

Year: 171 Days

Day: 13.6 Hours

Environment

Temp: 212 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.3

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.65 AU - 0.85 AU

Year: 240 Days

Day: 41.6 Hours

Environment

Temp: 192 °C

Axial Tilt: 27.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,988,119 km

• M1: 582,684 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 1.63 AU - 1.65 AU

Year: 775 Days

Day: 31.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,988,119 km

• M1: 914,641 km (0.072 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.77

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.61 AU - 2.01 AU

Year: 898 Days

Day: 15.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 60,988,119 km

• M1: 538,552 km (0.039 R)
• M2: 817,104 km (0.066 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 2.52 AU - 4.04 AU

Year: 2192 Days

Day: 19.5 Hours

Environment

Temp: -113 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.39 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 11.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.3

Radius: 8.7

Gravity: 9.03 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 9.26 AU - 13.72 AU

Year: 14370 Days

Day: 14.4 Hours

Environment

Temp: -187 °C

Axial Tilt: 32.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,988,119 km

• M1: 118,182 km (0.036 R)
• M2: 188,194 km (0.067 R)
• M3: 267,631 km (0.054 R)
• M4: 334,501 km (0.116 R)
• M5: 424,559 km (0.066 R)
• M6: 489,933 km (0.088 R)
• M7: 613,650 km (0.104 R)
• M8: 670,049 km (0.084 R)
• M9: 1,511,686 km (0.089 R)
• M10: 1,890,767 km (0.108 R)
• M11: 2,638,906 km (0.118 R)
• M12: 3,365,802 km (0.094 R)
• M13: 3,504,480 km (0.076 R)
• M14: 3,574,492 km (0.039 R)
• M15: 4,450,985 km (0.119 R)
• M16: 4,526,981 km (0.085 R)
• M17: 4,796,257 km (0.054 R)
• M18: 5,594,362 km (0.11 R)
• M19: 6,476,241 km (0.09 R)
• M20: 7,087,947 km (0.072 R)
• M21: 7,176,958 km (0.063 R)
• M22: 7,536,292 km (0.103 R)
• M23: 7,718,203 km (0.076 R)
• M24: 7,993,762 km (0.104 R)
• M25: 8,554,754 km (0.065 R)
• M26: 9,031,822 km (0.12 R)
• M27: 9,517,566 km (0.081 R)
• M28: 10,666,927 km (0.068 R)
• M29: 10,820,115 km (0.103 R)
• M30: 11,025,513 km (0.076 R)
• M31: 11,180,346 km (0.089 R)
• M32: 12,876,637 km (0.064 R)
• M33: 13,478,020 km (0.035 R)
• M34: 14,032,729 km (0.116 R)
• M35: 14,538,370 km (0.049 R)
• M36: 14,935,851 km (0.096 R)
• M37: 16,149,389 km (0.07 R)
• M38: 16,738,356 km (0.088 R)
• M39: 16,916,527 km (0.109 R)
• M40: 17,334,354 km (0.118 R)
• M41: 18,854,717 km (0.028 R)
• M42: 19,040,069 km (0.063 R)
• M43: 19,412,418 km (0.094 R)
• M44: 19,537,183 km (0.047 R)
• M45: 19,849,992 km (0.113 R)
• M46: 20,990,077 km (0.057 R)
• M47: 23,068,590 km (0.089 R)
• M48: 23,134,563 km (0.12 R)
• M49: 23,399,351 km (0.104 R)
• M50: 23,532,044 km (0.112 R)
• M51: 23,731,608 km (0.081 R)
• M52: 24,467,929 km (0.104 R)
• M53: 24,535,397 km (0.106 R)
• M54: 25,963,309 km (0.07 R)
• M55: 26,307,234 km (0.077 R)
• M56: 26,860,746 km (0.081 R)
• M57: 27,278,424 km (0.029 R)
• M58: 27,908,979 km (0.103 R)
• M59: 27,979,290 km (0.098 R)
• M60: 28,473,412 km (0.045 R)
• M61: 28,828,108 km (0.072 R)
• M62: 33,421,211 km (0.11 R)
• M63: 33,945,402 km (0.118 R)
• M64: 34,547,833 km (0.049 R)
• M65: 35,153,704 km (0.066 R)
• M66: 37,923,808 km (0.092 R)
• M67: 38,001,749 km (0.034 R)
• M68: 38,235,869 km (0.114 R)
• M69: 39,809,190 km (0.029 R)
• M70: 40,843,061 km (0.098 R)
• M71: 41,323,270 km (0.113 R)
• M72: 42,450,939 km (0.111 R)
• M73: 42,693,886 km (0.109 R)
• M74: 43,344,038 km (0.055 R)
• M75: 44,161,291 km (0.102 R)
• M76: 44,407,530 km (0.081 R)
• M77: 44,983,631 km (0.111 R)
• M78: 45,314,093 km (0.066 R)
• M79: 46,810,670 km (0.079 R)
• M80: 50,023,134 km (0.113 R)
• M81: 50,880,181 km (0.117 R)
• M82: 51,569,378 km (0.115 R)
• M83: 53,480,640 km (0.114 R)
• M84: 55,414,941 km (0.105 R)
• M85: 56,035,174 km (0.098 R)
• M86: 56,568,789 km (0.093 R)
• M87: 56,925,281 km (0.074 R)
• M88: 58,539,143 km (0.096 R)
• M89: 58,629,350 km (0.04 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: 214 - 15,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit