🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.62 AU - 0.62 AU

Year: 223 Days

Day: 22.2 Hours

Environment

Temp: -10 °C

Axial Tilt: 32.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 21,605,907 km

• M1: 162,314 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.3

Radius: 1.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 0.8 AU - 1.1 AU

Year: 423 Days

Day: 15.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,605,907 km

• M1: 615,745 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 0.99 AU - 0.99 AU

Year: 450 Days

Day: 44.8 Hours

Environment

Temp: -84 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 21,605,907 km

• M1: 206,894 km (0.051 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.79 AU - 1.19 AU

Year: 450 Days

Day: 26.5 Hours

Environment

Temp: -77 °C

Axial Tilt: 97.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.6

Radius: 9.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 4.69 AU - 4.79 AU

Year: 4712 Days

Day: 5.8 Hours

Environment

Temp: -179 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,605,907 km

• M1: 123,867 km (0.107 R)
• M2: 257,757 km (0.114 R)
• M3: 377,884 km (0.051 R)
• M4: 454,778 km (0.058 R)
• M5: 600,187 km (0.081 R)
• M6: 683,961 km (0.106 R)
• M7: 772,075 km (0.109 R)
• M8: 1,188,705 km (0.075 R)
• M9: 1,272,629 km (0.051 R)
• M10: 1,434,045 km (0.058 R)
• M11: 1,576,014 km (0.117 R)
• M12: 1,958,835 km (0.05 R)
• M13: 2,044,554 km (0.104 R)
• M14: 2,220,032 km (0.029 R)
• M15: 2,309,791 km (0.077 R)
• M16: 2,492,749 km (0.103 R)
• M17: 2,601,806 km (0.107 R)
• M18: 2,712,359 km (0.113 R)
• M19: 2,776,237 km (0.069 R)
• M20: 2,922,095 km (0.086 R)
• M21: 3,170,577 km (0.105 R)
• M22: 3,306,113 km (0.102 R)
• M23: 3,391,683 km (0.112 R)
• M24: 3,512,857 km (0.061 R)
• M25: 3,866,955 km (0.089 R)
• M26: 3,957,312 km (0.101 R)
• M27: 4,195,622 km (0.094 R)
• M28: 4,325,922 km (0.086 R)
• M29: 4,438,569 km (0.074 R)
• M30: 4,997,317 km (0.116 R)
• M31: 5,135,545 km (0.107 R)
• M32: 5,235,028 km (0.038 R)
• M33: 5,476,628 km (0.118 R)
• M34: 5,557,860 km (0.116 R)
• M35: 5,908,069 km (0.115 R)
• M36: 6,012,338 km (0.108 R)
• M37: 6,117,356 km (0.085 R)
• M38: 6,265,308 km (0.103 R)
• M39: 6,371,822 km (0.061 R)
• M40: 6,478,785 km (0.083 R)
• M41: 6,694,804 km (0.076 R)
• M42: 6,781,870 km (0.081 R)
• M43: 6,979,040 km (0.111 R)
• M44: 7,178,155 km (0.12 R)
• M45: 7,245,025 km (0.089 R)
• M46: 7,650,136 km (0.087 R)
• M47: 8,529,771 km (0.085 R)
• M48: 8,695,227 km (0.105 R)
• M49: 8,933,536 km (0.085 R)
• M50: 9,029,578 km (0.096 R)
• M51: 9,174,089 km (0.101 R)
• M52: 9,343,733 km (0.069 R)
• M53: 10,534,682 km (0.035 R)
• M54: 10,661,541 km (0.11 R)
• M55: 11,381,107 km (0.054 R)
• M56: 12,142,859 km (0.097 R)
• M57: 12,597,038 km (0.109 R)
• M58: 12,677,821 km (0.106 R)
• M59: 12,893,990 km (0.095 R)
• M60: 13,111,356 km (0.109 R)
• M61: 13,220,413 km (0.114 R)
• M62: 13,467,100 km (0.086 R)
• M63: 13,798,459 km (0.108 R)
• M64: 14,300,509 km (0.116 R)
• M65: 14,610,177 km (0.073 R)
• M66: 15,668,133 km (0.098 R)
• M67: 15,842,115 km (0.116 R)
• M68: 16,075,039 km (0.112 R)
• M69: 16,485,237 km (0.115 R)
• M70: 17,256,264 km (0.113 R)
• M71: 18,069,478 km (0.057 R)
• M72: 18,587,835 km (0.068 R)
• M73: 19,142,095 km (0.087 R)
• M74: 19,390,128 km (0.115 R)
• M75: 19,701,740 km (0.107 R)
• M76: 19,983,583 km (0.118 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 15,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit