🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 0.93 AU - 1.13 AU

Year: 376 Days

Day: 25.4 Hours

Environment

Temp: 27 °C

Axial Tilt: 41.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 44,354,315 km

• M1: 523,892 km (0.073 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 1.49 AU - 1.53 AU

Year: 668 Days

Day: 28.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,354,315 km

• M1: 42,486 km (0.079 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.35 AU - 1.73 AU

Year: 688 Days

Day: 26.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,354,315 km

• M1: 1,144,723 km (0.026 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.49 AU - 1.69 AU

Year: 722 Days

Day: 40.2 Hours

Environment

Temp: -27 °C

Axial Tilt: 32.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 44,354,315 km

• M1: 263,891 km (0.086 R)
• M2: 531,222 km (0.084 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.02

Radius: 1.01

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.65 AU - 1.97 AU

Year: 876 Days

Day: 47 Hours

Environment

Temp: -42 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 44,354,315 km

• M1: 543,040 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.1

Radius: 8

Gravity: 7.47 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 7.74 AU - 11.4 AU

Year: 10655 Days

Day: 6.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 44,354,315 km

• M1: 100,829 km (0.077 R)
• M2: 172,786 km (0.08 R)
• M3: 243,845 km (0.092 R)
• M4: 453,581 km (0.071 R)
• M5: 564,882 km (0.043 R)
• M6: 639,531 km (0.053 R)
• M7: 832,811 km (0.067 R)
• M8: 1,314,367 km (0.082 R)
• M9: 1,583,793 km (0.099 R)
• M10: 1,736,083 km (0.071 R)
• M11: 2,173,807 km (0.111 R)
• M12: 2,319,066 km (0.094 R)
• M13: 2,517,732 km (0.044 R)
• M14: 2,644,741 km (0.076 R)
• M15: 2,722,083 km (0.052 R)
• M16: 3,228,771 km (0.109 R)
• M17: 3,507,322 km (0.088 R)
• M18: 3,592,443 km (0.067 R)
• M19: 4,358,384 km (0.106 R)
• M20: 4,697,224 km (0.094 R)
• M21: 4,822,736 km (0.111 R)
• M22: 5,400,633 km (0.091 R)
• M23: 6,273,836 km (0.071 R)
• M24: 6,342,800 km (0.092 R)
• M25: 6,656,357 km (0.116 R)
• M26: 6,797,428 km (0.109 R)
• M27: 6,903,792 km (0.116 R)
• M28: 6,975,001 km (0.09 R)
• M29: 7,517,293 km (0.025 R)
• M30: 7,737,950 km (0.063 R)
• M31: 8,223,395 km (0.053 R)
• M32: 8,718,714 km (0.089 R)
• M33: 9,106,322 km (0.079 R)
• M34: 9,223,756 km (0.093 R)
• M35: 10,589,136 km (0.114 R)
• M36: 11,463,535 km (0.107 R)
• M37: 11,930,729 km (0.101 R)
• M38: 12,231,421 km (0.105 R)
• M39: 12,317,739 km (0.1 R)
• M40: 12,404,356 km (0.103 R)
• M41: 13,861,440 km (0.119 R)
• M42: 14,495,884 km (0.054 R)
• M43: 14,954,850 km (0.093 R)
• M44: 15,605,302 km (0.025 R)
• M45: 16,694,075 km (0.101 R)
• M46: 16,789,818 km (0.066 R)
• M47: 17,417,231 km (0.087 R)
• M48: 17,758,165 km (0.025 R)
• M49: 18,101,492 km (0.1 R)
• M50: 18,694,797 km (0.063 R)
• M51: 18,894,061 km (0.103 R)
• M52: 19,043,959 km (0.095 R)
• M53: 19,144,189 km (0.068 R)
• M54: 20,615,933 km (0.102 R)
• M55: 21,028,225 km (0.095 R)
• M56: 21,079,986 km (0.062 R)
• M57: 22,545,895 km (0.103 R)
• M58: 23,505,565 km (0.077 R)
• M59: 24,261,035 km (0.09 R)
• M60: 24,641,911 km (0.113 R)
• M61: 24,750,968 km (0.084 R)
• M62: 24,915,077 km (0.082 R)
• M63: 25,519,602 km (0.066 R)
• M64: 26,017,912 km (0.057 R)
• M65: 27,872,028 km (0.091 R)
• M66: 28,328,002 km (0.067 R)
• M67: 28,614,183 km (0.084 R)
• M68: 29,826,674 km (0.089 R)
• M69: 31,232,744 km (0.041 R)
• M70: 33,442,604 km (0.101 R)
• M71: 34,291,871 km (0.115 R)
• M72: 34,535,716 km (0.025 R)
• M73: 36,383,698 km (0.045 R)
• M74: 37,069,156 km (0.032 R)
• M75: 37,507,627 km (0.084 R)
• M76: 37,570,458 km (0.104 R)
• M77: 37,884,913 km (0.119 R)
• M78: 39,278,866 km (0.115 R)
• M79: 39,534,080 km (0.098 R)
• M80: 40,367,340 km (0.09 R)
• M81: 40,883,153 km (0.071 R)
• M82: 40,947,780 km (0.045 R)
• M83: 41,530,762 km (0.11 R)
• M84: 42,051,363 km (0.091 R)
• M85: 42,639,582 km (0.04 R)
• M86: 42,705,106 km (0.117 R)
• M87: 43,494,085 km (0.05 R)
• M88: 43,890,519 km (0.062 R)

Kuiper Belt

Range: 30.5 - 50.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 17,580 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit