🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.68 AU - 0.76 AU

Year: 215 Days

Day: 38 Hours

Environment

Temp: 141 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.06 AU - 1.3 AU

Year: 451 Days

Day: 42.9 Hours

Environment

Temp: 12 °C

Axial Tilt: 44.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 40,343,536 km

• M1: 165,904 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.11 AU - 1.67 AU

Year: 576 Days

Day: 39.1 Hours

Environment

Temp: 11 °C

Axial Tilt: 94.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.03 AU - 2.27 AU

Year: 1108 Days

Day: 15.1 Hours

Environment

Temp: -64 °C

Axial Tilt: 2.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,343,536 km

• M1: 1,528,591 km (0.067 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 3.7 AU - 5.98 AU

Year: 3742 Days

Day: 43 Hours

Environment

Temp: -125 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 4.58 AU - 6.38 AU

Year: 4509 Days

Day: 21.5 Hours

Environment

Temp: -130 °C

Axial Tilt: 6.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 806.1

Radius: 10.1

Gravity: 7.9 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.22 AU - 7.64 AU

Year: 7118 Days

Day: 6.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 40,343,536 km

• M1: 222,751 km (0.082 R)
• M2: 701,913 km (0.085 R)
• M3: 838,795 km (0.074 R)
• M4: 1,211,444 km (0.114 R)
• M5: 1,397,394 km (0.039 R)
• M6: 1,776,624 km (0.109 R)
• M7: 1,839,455 km (0.109 R)
• M8: 2,254,889 km (0.029 R)
• M9: 2,556,179 km (0.101 R)
• M10: 2,627,537 km (0.113 R)
• M11: 2,747,963 km (0.088 R)
• M12: 3,095,180 km (0.097 R)
• M13: 3,325,860 km (0.105 R)
• M14: 3,403,950 km (0.119 R)
• M15: 3,913,331 km (0.042 R)
• M16: 4,332,354 km (0.063 R)
• M17: 5,062,691 km (0.077 R)
• M18: 5,426,812 km (0.1 R)
• M19: 5,519,114 km (0.102 R)
• M20: 5,612,015 km (0.108 R)
• M21: 5,705,513 km (0.091 R)
• M22: 5,830,876 km (0.097 R)
• M23: 6,212,500 km (0.093 R)
• M24: 6,504,216 km (0.091 R)
• M25: 7,202,090 km (0.115 R)
• M26: 7,923,601 km (0.118 R)
• M27: 8,204,695 km (0.11 R)
• M28: 9,177,081 km (0.105 R)
• M29: 9,658,338 km (0.114 R)
• M30: 10,185,820 km (0.094 R)
• M31: 10,299,963 km (0.104 R)
• M32: 11,190,070 km (0.096 R)
• M33: 11,743,882 km (0.075 R)
• M34: 11,983,986 km (0.111 R)
• M35: 12,591,354 km (0.065 R)
• M36: 13,962,568 km (0.101 R)
• M37: 14,047,240 km (0.109 R)
• M38: 14,515,781 km (0.073 R)
• M39: 14,644,435 km (0.119 R)
• M40: 14,730,454 km (0.082 R)
• M41: 14,859,706 km (0.09 R)
• M42: 15,424,438 km (0.096 R)
• M43: 15,643,599 km (0.074 R)
• M44: 16,351,496 km (0.108 R)
• M45: 17,069,865 km (0.085 R)
• M46: 18,074,564 km (0.116 R)
• M47: 18,213,092 km (0.117 R)
• M48: 18,910,816 km (0.053 R)
• M49: 19,333,580 km (0.054 R)
• M50: 19,427,976 km (0.109 R)
• M51: 19,522,522 km (0.104 R)
• M52: 19,617,218 km (0.115 R)
• M53: 20,620,720 km (0.095 R)
• M54: 20,813,851 km (0.072 R)
• M55: 21,445,304 km (0.089 R)
• M56: 21,984,604 km (0.097 R)
• M57: 22,330,175 km (0.06 R)
• M58: 23,026,553 km (0.114 R)
• M59: 23,327,245 km (0.111 R)
• M60: 24,338,975 km (0.054 R)
• M61: 24,542,877 km (0.081 R)
• M62: 25,519,901 km (0.044 R)
• M63: 25,883,124 km (0.08 R)
• M64: 26,404,772 km (0.041 R)
• M65: 27,193,901 km (0.052 R)
• M66: 27,830,889 km (0.112 R)
• M67: 28,633,780 km (0.039 R)
• M68: 28,795,346 km (0.088 R)
• M69: 30,536,965 km (0.071 R)
• M70: 30,757,173 km (0.079 R)
• M71: 31,587,291 km (0.111 R)
• M72: 32,368,641 km (0.069 R)
• M73: 33,099,875 km (0.081 R)
• M74: 33,609,406 km (0.063 R)
• M75: 34,808,283 km (0.092 R)
• M76: 34,923,174 km (0.119 R)
• M77: 35,384,085 km (0.092 R)
• M78: 36,311,891 km (0.068 R)
• M79: 36,428,428 km (0.069 R)
• M80: 36,895,772 km (0.115 R)
• M81: 37,365,210 km (0.096 R)
• M82: 38,132,198 km (0.1 R)
• M83: 38,309,920 km (0.079 R)
• M84: 39,621,744 km (0.114 R)

Kuiper Belt

Range: 31.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 11,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit