🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.08

Radius: 1.03

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 0.49 AU - 0.71 AU

Year: 167 Days

Day: 36.4 Hours

Environment

Temp: 235 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 87,217,084 km

• M1: 24,684 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 2.64 AU - 4.32 AU

Year: 2336 Days

Day: 45.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 87,217,084 km

• M1: 103,073 km (0.114 R)
• M2: 339,737 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.5

Radius: 8.9

Gravity: 11.61 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 4.33 AU - 6.85 AU

Year: 4757 Days

Day: 9.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 20.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 87,217,084 km

• M1: 110,702 km (0.043 R)
• M2: 399,576 km (0.095 R)
• M3: 721,810 km (0.117 R)
• M4: 1,202,767 km (0.077 R)
• M5: 1,621,192 km (0.084 R)
• M6: 2,405,534 km (0.063 R)
• M7: 2,997,792 km (0.084 R)
• M8: 3,401,856 km (0.064 R)
• M9: 3,934,723 km (0.084 R)
• M10: 5,082,737 km (0.103 R)
• M11: 5,423,671 km (0.039 R)
• M12: 5,749,495 km (0.062 R)
• M13: 8,216,065 km (0.095 R)
• M14: 8,969,290 km (0.098 R)
• M15: 9,638,591 km (0.117 R)
• M16: 10,073,621 km (0.055 R)
• M17: 10,476,189 km (0.109 R)
• M18: 11,076,675 km (0.101 R)
• M19: 11,554,192 km (0.105 R)
• M20: 13,602,336 km (0.113 R)
• M21: 16,183,049 km (0.111 R)
• M22: 17,492,329 km (0.104 R)
• M23: 23,831,240 km (0.116 R)
• M24: 30,423,420 km (0.051 R)
• M25: 30,795,769 km (0.06 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 720.9

Radius: 8.8

Gravity: 9.31 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 6.5 AU - 7.12 AU

Year: 6396 Days

Day: 9.9 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 87,217,084 km

• M1: 109,506 km (0.063 R)
• M2: 406,906 km (0.115 R)
• M3: 827,575 km (0.032 R)
• M4: 1,280,707 km (0.12 R)
• M5: 1,643,333 km (0.084 R)
• M6: 1,922,333 km (0.057 R)
• M7: 2,200,884 km (0.057 R)
• M8: 3,018,586 km (0.114 R)
• M9: 3,332,143 km (0.119 R)
• M10: 6,480,281 km (0.101 R)
• M11: 6,756,737 km (0.11 R)
• M12: 7,864,510 km (0.103 R)
• M13: 9,392,203 km (0.078 R)
• M14: 10,064,646 km (0.092 R)
• M15: 10,673,060 km (0.117 R)
• M16: 11,606,102 km (0.12 R)
• M17: 12,969,537 km (0.061 R)
• M18: 13,917,090 km (0.118 R)
• M19: 14,909,821 km (0.063 R)
• M20: 17,167,104 km (0.108 R)
• M21: 20,891,043 km (0.094 R)
• M22: 22,980,627 km (0.054 R)
• M23: 24,615,582 km (0.027 R)
• M24: 31,144,332 km (0.089 R)
• M25: 32,434,464 km (0.106 R)
• M26: 35,121,092 km (0.06 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 69.3

Radius: 14.5

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 9.09 AU - 14.73 AU

Year: 14792 Days

Day: 14.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 87,217,084 km

• M1: 198,068 km (0.116 R)
• M2: 692,638 km (0.059 R)
• M3: 1,687,763 km (0.115 R)
• M4: 2,408,077 km (0.102 R)
• M5: 4,255,461 km (0.044 R)
• M6: 5,687,113 km (0.078 R)
• M7: 6,817,923 km (0.077 R)
• M8: 7,283,172 km (0.087 R)
• M9: 9,687,809 km (0.114 R)
• M10: 11,436,308 km (0.098 R)
• M11: 12,288,418 km (0.103 R)
• M12: 15,894,774 km (0.118 R)
• M13: 17,566,380 km (0.084 R)
• M14: 19,352,579 km (0.105 R)
• M15: 21,823,637 km (0.112 R)
• M16: 24,421,104 km (0.111 R)
• M17: 28,225,079 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 16.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 663.6

Radius: 4.8

Gravity: 28.8 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 14.78 AU - 18.96 AU

Year: 24937 Days

Day: 21.8 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 87,217,084 km

• M1: 59,839 km (0.094 R)
• M2: 293,810 km (0.075 R)
• M3: 511,026 km (0.102 R)
• M4: 1,190,799 km (0.102 R)
• M5: 1,341,444 km (0.037 R)
• M6: 3,220,393 km (0.104 R)
• M7: 3,669,935 km (0.065 R)
• M8: 3,926,196 km (0.052 R)
• M9: 4,160,018 km (0.057 R)
• M10: 4,403,264 km (0.057 R)
• M11: 6,110,774 km (0.085 R)
• M12: 8,710,336 km (0.101 R)
• M13: 9,578,602 km (0.077 R)
• M14: 10,889,079 km (0.119 R)
• M15: 12,173,826 km (0.079 R)
• M16: 13,406,064 km (0.097 R)
• M17: 14,168,564 km (0.062 R)
• M18: 15,863,209 km (0.051 R)
• M19: 16,031,357 km (0.088 R)
• M20: 16,977,414 km (0.057 R)
• M21: 21,646,213 km (0.12 R)
• M22: 22,693,997 km (0.059 R)
• M23: 22,907,473 km (0.118 R)
• M24: 24,328,204 km (0.052 R)
• M25: 26,864,636 km (0.103 R)
• M26: 30,211,589 km (0.092 R)
• M27: 30,991,443 km (0.069 R)
• M28: 31,917,902 km (0.096 R)
• M29: 33,411,039 km (0.114 R)
• M30: 34,666,913 km (0.1 R)
• M31: 37,124,208 km (0.112 R)
• M32: 39,079,751 km (0.035 R)
• M33: 40,944,937 km (0.109 R)
• M34: 41,103,062 km (0.117 R)
• M35: 41,579,681 km (0.08 R)
• M36: 47,939,834 km (0.118 R)
• M37: 50,983,702 km (0.04 R)
• M38: 51,718,228 km (0.099 R)
• M39: 55,496,621 km (0.103 R)
• M40: 58,048,911 km (0.074 R)
• M41: 60,883,641 km (0.105 R)
• M42: 63,385,815 km (0.045 R)
• M43: 70,391,782 km (0.042 R)
• M44: 84,372,451 km (0.109 R)
• M45: 85,916,301 km (0.084 R)

Kuiper Belt

Range: 30.5 - 45.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 384 - 13,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit