🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 0.84 AU - 1.34 AU

Year: 408 Days

Day: 26.7 Hours

Environment

Temp: 34 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.08 AU - 1.38 AU

Year: 489 Days

Day: 44.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 47.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 99,017,224 km

• M1: 465,997 km (0.07 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.43 AU - 1.99 AU

Year: 801 Days

Day: 15.9 Hours

Environment

Temp: -51 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.49 AU - 2.15 AU

Year: 879 Days

Day: 32.7 Hours

Environment

Temp: -44 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.66 AU - 2.22 AU

Year: 968 Days

Day: 35.4 Hours

Environment

Temp: -66 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 99,017,224 km

• M1: 609,312 km (0.093 R)
• M2: 1,224,159 km (0.072 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 1.99 AU - 2.25 AU

Year: 1106 Days

Day: 43.3 Hours

Environment

Temp: -67 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.21 AU - 2.61 AU

Year: 1340 Days

Day: 46.8 Hours

Environment

Temp: -73 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.74 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Ice Giant

Semi-Major Axis: 17.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.4

Radius: 3.4

Gravity: 81.87 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 13.4 AU - 20.74 AU

Year: 25259 Days

Day: 24.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 99,017,224 km

• M1: 67,319 km (0.065 R)
• M2: 1,083,089 km (0.06 R)
• M3: 1,644,829 km (0.069 R)
• M4: 1,797,269 km (0.113 R)
• M5: 1,994,439 km (0.103 R)
• M6: 2,281,816 km (0.093 R)
• M7: 3,219,197 km (0.09 R)
• M8: 3,555,193 km (0.11 R)
• M9: 3,702,547 km (0.096 R)
• M10: 4,364,069 km (0.096 R)
• M11: 5,006,293 km (0.068 R)
• M12: 5,226,950 km (0.072 R)
• M13: 5,849,875 km (0.104 R)
• M14: 6,140,693 km (0.103 R)
• M15: 6,376,609 km (0.104 R)
• M16: 6,555,678 km (0.102 R)
• M17: 6,736,243 km (0.105 R)
• M18: 7,475,106 km (0.072 R)
• M19: 8,762,396 km (0.077 R)
• M20: 9,499,166 km (0.071 R)
• M21: 9,567,083 km (0.105 R)
• M22: 10,116,406 km (0.098 R)
• M23: 10,535,280 km (0.062 R)
• M24: 11,245,721 km (0.098 R)
• M25: 11,461,740 km (0.102 R)
• M26: 12,192,077 km (0.071 R)
• M27: 12,265,978 km (0.066 R)
• M28: 12,712,229 km (0.093 R)
• M29: 13,239,561 km (0.053 R)
• M30: 13,315,557 km (0.096 R)
• M31: 15,419,352 km (0.09 R)
• M32: 17,540,350 km (0.048 R)
• M33: 17,707,302 km (0.099 R)
• M34: 18,042,700 km (0.086 R)
• M35: 18,380,193 km (0.092 R)
• M36: 18,890,322 km (0.114 R)
• M37: 20,888,650 km (0.078 R)
• M38: 21,065,624 km (0.114 R)
• M39: 22,408,115 km (0.099 R)
• M40: 23,593,978 km (0.089 R)
• M41: 24,240,839 km (0.113 R)
• M42: 24,519,989 km (0.072 R)
• M43: 25,836,151 km (0.097 R)
• M44: 26,598,501 km (0.094 R)
• M45: 27,852,880 km (0.102 R)
• M46: 30,921,132 km (0.027 R)
• M47: 32,751,312 km (0.119 R)
• M48: 32,853,936 km (0.113 R)
• M49: 33,369,002 km (0.118 R)
• M50: 33,679,417 km (0.059 R)
• M51: 34,616,199 km (0.039 R)
• M52: 34,930,355 km (0.034 R)
• M53: 35,140,241 km (0.108 R)
• M54: 39,426,369 km (0.099 R)
• M55: 40,413,266 km (0.063 R)
• M56: 40,964,983 km (0.106 R)
• M57: 41,964,447 km (0.098 R)
• M58: 42,299,396 km (0.072 R)
• M59: 42,411,296 km (0.058 R)
• M60: 43,874,064 km (0.108 R)
• M61: 46,041,737 km (0.029 R)
• M62: 46,387,158 km (0.115 R)
• M63: 48,243,817 km (0.07 R)
• M64: 48,477,639 km (0.076 R)
• M65: 49,298,931 km (0.118 R)
• M66: 49,770,314 km (0.098 R)
• M67: 51,790,184 km (0.099 R)
• M68: 52,389,324 km (0.093 R)
• M69: 53,594,484 km (0.059 R)
• M70: 59,755,822 km (0.11 R)
• M71: 60,006,847 km (0.036 R)
• M72: 61,394,069 km (0.117 R)
• M73: 61,774,197 km (0.109 R)
• M74: 64,071,422 km (0.103 R)
• M75: 64,328,431 km (0.118 R)
• M76: 65,747,815 km (0.1 R)
• M77: 67,047,222 km (0.108 R)
• M78: 68,880,544 km (0.077 R)
• M79: 69,275,483 km (0.046 R)
• M80: 70,863,015 km (0.111 R)
• M81: 74,208,473 km (0.102 R)
• M82: 75,018,994 km (0.092 R)
• M83: 75,425,451 km (0.096 R)
• M84: 75,968,342 km (0.118 R)
• M85: 78,565,211 km (0.11 R)
• M86: 80,220,213 km (0.088 R)
• M87: 84,126,363 km (0.099 R)
• M88: 84,548,528 km (0.066 R)
• M89: 85,112,512 km (0.119 R)
• M90: 87,808,565 km (0.057 R)
• M91: 90,100,554 km (0.095 R)
• M92: 92,557,250 km (0.032 R)
• M93: 93,138,587 km (0.113 R)
• M94: 96,798,649 km (0.093 R)
• M95: 97,093,506 km (0.092 R)
• M96: 98,127,826 km (0.032 R)

Kuiper Belt

Range: 30.6 - 47.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 12,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit