🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.6 AU - 0.94 AU

Year: 239 Days

Day: 34.9 Hours

Environment

Temp: 145 °C

Axial Tilt: 25.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 31,529,438 km

• M1: 194,926 km (0.091 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.95 AU - 1.43 AU

Year: 458 Days

Day: 30.9 Hours

Environment

Temp: 25 °C

Axial Tilt: 14.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 31,529,438 km

• M1: 44,131 km (0.102 R)
• M2: 752,028 km (0.086 R)

Asteroid Belt

Center: 1.46 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.44 AU - 2 AU

Year: 797 Days

Day: 47 Hours

Environment

Temp: -28 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,529,438 km

• M1: 1,004,998 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.59 AU - 2.51 AU

Year: 1036 Days

Day: 43.2 Hours

Environment

Temp: -54 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.8

Radius: 12.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 5.34 AU - 6.04 AU

Year: 4793 Days

Day: 6.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 31,529,438 km

• M1: 331,359 km (0.1 R)
• M2: 481,705 km (0.058 R)
• M3: 659,727 km (0.039 R)
• M4: 745,297 km (0.081 R)
• M5: 1,129,165 km (0.112 R)
• M6: 1,391,410 km (0.078 R)
• M7: 1,725,462 km (0.111 R)
• M8: 1,848,431 km (0.114 R)
• M9: 2,331,632 km (0.112 R)
• M10: 2,468,514 km (0.037 R)
• M11: 2,547,951 km (0.034 R)
• M12: 3,128,241 km (0.12 R)
• M13: 3,345,457 km (0.085 R)
• M14: 3,433,870 km (0.081 R)
• M15: 3,590,199 km (0.043 R)
• M16: 3,726,333 km (0.083 R)
• M17: 3,840,925 km (0.072 R)
• M18: 4,050,362 km (0.119 R)
• M19: 4,311,560 km (0.093 R)
• M20: 4,602,827 km (0.072 R)
• M21: 4,900,677 km (0.072 R)
• M22: 5,179,228 km (0.102 R)
• M23: 5,831,624 km (0.048 R)
• M24: 6,019,070 km (0.045 R)
• M25: 6,957,498 km (0.12 R)
• M26: 7,071,043 km (0.106 R)
• M27: 7,705,936 km (0.099 R)
• M28: 7,882,312 km (0.071 R)
• M29: 8,937,575 km (0.032 R)
• M30: 9,061,143 km (0.097 R)
• M31: 9,497,670 km (0.089 R)
• M32: 9,845,485 km (0.073 R)
• M33: 10,037,120 km (0.078 R)
• M34: 10,133,311 km (0.103 R)
• M35: 10,326,741 km (0.114 R)
• M36: 10,586,443 km (0.117 R)
• M37: 10,717,191 km (0.082 R)
• M38: 11,046,307 km (0.111 R)
• M39: 11,849,797 km (0.11 R)
• M40: 12,568,316 km (0.088 R)
• M41: 12,706,843 km (0.091 R)
• M42: 13,336,351 km (0.111 R)
• M43: 14,371,718 km (0.117 R)
• M44: 15,730,067 km (0.086 R)
• M45: 16,671,037 km (0.045 R)
• M46: 16,747,182 km (0.113 R)
• M47: 17,552,767 km (0.052 R)
• M48: 18,449,756 km (0.113 R)
• M49: 20,206,932 km (0.093 R)
• M50: 20,613,689 km (0.045 R)
• M51: 20,900,019 km (0.095 R)
• M52: 21,767,089 km (0.112 R)
• M53: 22,058,804 km (0.078 R)
• M54: 22,688,013 km (0.091 R)
• M55: 22,983,768 km (0.051 R)
• M56: 23,195,748 km (0.049 R)
• M57: 24,567,860 km (0.118 R)
• M58: 24,697,860 km (0.066 R)
• M59: 25,394,987 km (0.06 R)
• M60: 25,658,129 km (0.049 R)
• M61: 26,319,801 km (0.08 R)
• M62: 27,076,616 km (0.092 R)
• M63: 27,435,202 km (0.082 R)
• M64: 27,569,990 km (0.067 R)
• M65: 27,750,255 km (0.047 R)
• M66: 28,021,177 km (0.102 R)
• M67: 28,611,490 km (0.112 R)
• M68: 29,068,213 km (0.081 R)
• M69: 29,435,475 km (0.115 R)
• M70: 29,573,554 km (0.025 R)
• M71: 29,989,137 km (0.093 R)
• M72: 30,220,864 km (0.06 R)
• M73: 31,153,607 km (0.104 R)
• M74: 31,247,405 km (0.109 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 19,892 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit