🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 0.9 AU - 1 AU

Year: 337 Days

Day: 45 Hours

Environment

Temp: 130 °C

Axial Tilt: 19.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 34,693,056 km

• M1: 198,217 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.94 AU - 1.12 AU

Year: 380 Days

Day: 26.8 Hours

Environment

Temp: 32 °C

Axial Tilt: 34.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 34,693,056 km

• M1: 632,350 km (0.109 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.41

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 1.36 AU - 2.2 AU

Year: 863 Days

Day: 43.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 1.99 AU - 2.61 AU

Year: 1268 Days

Day: 30.6 Hours

Environment

Temp: -80 °C

Axial Tilt: 31.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 4.06 AU - 4.78 AU

Year: 3377 Days

Day: 33.1 Hours

Environment

Temp: -120 °C

Axial Tilt: 6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,693,056 km

• M1: 830,567 km (0.051 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.6

Radius: 12.4

Gravity: 2.1 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 8.4 AU - 8.54 AU

Year: 8959 Days

Day: 9.7 Hours

Environment

Temp: -162 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 34,693,056 km

• M1: 174,431 km (0.103 R)
• M2: 316,100 km (0.1 R)
• M3: 430,543 km (0.076 R)
• M4: 540,348 km (0.067 R)
• M5: 863,629 km (0.089 R)
• M6: 1,230,143 km (0.077 R)
• M7: 1,346,231 km (0.085 R)
• M8: 1,754,484 km (0.088 R)
• M9: 2,041,562 km (0.112 R)
• M10: 2,323,405 km (0.076 R)
• M11: 2,406,282 km (0.113 R)
• M12: 2,511,299 km (0.114 R)
• M13: 2,639,505 km (0.089 R)
• M14: 2,858,067 km (0.051 R)
• M15: 2,992,107 km (0.05 R)
• M16: 3,313,294 km (0.106 R)
• M17: 3,621,465 km (0.088 R)
• M18: 3,815,942 km (0.111 R)
• M19: 3,939,211 km (0.097 R)
• M20: 5,381,634 km (0.108 R)
• M21: 5,492,486 km (0.119 R)
• M22: 5,604,086 km (0.107 R)
• M23: 5,716,434 km (0.108 R)
• M24: 5,801,106 km (0.038 R)
• M25: 5,914,801 km (0.049 R)
• M26: 6,435,700 km (0.047 R)
• M27: 6,941,341 km (0.068 R)
• M28: 7,645,648 km (0.109 R)
• M29: 8,924,710 km (0.083 R)
• M30: 9,056,206 km (0.083 R)
• M31: 9,791,330 km (0.034 R)
• M32: 10,131,965 km (0.092 R)
• M33: 10,407,075 km (0.081 R)
• M34: 10,929,920 km (0.077 R)
• M35: 12,109,948 km (0.078 R)
• M36: 12,219,304 km (0.088 R)
• M37: 12,475,565 km (0.103 R)
• M38: 12,622,919 km (0.107 R)
• M39: 13,443,164 km (0.08 R)
• M40: 14,434,848 km (0.1 R)
• M41: 14,589,532 km (0.05 R)
• M42: 14,900,546 km (0.103 R)
• M43: 15,135,116 km (0.09 R)
• M44: 15,489,513 km (0.09 R)
• M45: 16,206,386 km (0.052 R)
• M46: 16,286,720 km (0.075 R)
• M47: 16,528,470 km (0.091 R)
• M48: 16,852,799 km (0.102 R)
• M49: 17,796,611 km (0.081 R)
• M50: 19,735,549 km (0.113 R)
• M51: 19,993,456 km (0.074 R)
• M52: 21,829,471 km (0.117 R)
• M53: 22,140,634 km (0.094 R)
• M54: 22,587,782 km (0.097 R)
• M55: 23,128,429 km (0.08 R)
• M56: 23,582,160 km (0.028 R)
• M57: 23,901,551 km (0.079 R)
• M58: 24,176,362 km (0.093 R)
• M59: 24,406,294 km (0.08 R)
• M60: 24,961,003 km (0.097 R)
• M61: 25,753,872 km (0.038 R)
• M62: 26,082,688 km (0.114 R)
• M63: 27,077,813 km (0.112 R)
• M64: 27,844,203 km (0.112 R)
• M65: 28,181,845 km (0.089 R)
• M66: 28,326,955 km (0.119 R)
• M67: 28,861,169 km (0.027 R)
• M68: 29,056,095 km (0.111 R)
• M69: 29,349,606 km (0.096 R)
• M70: 29,496,661 km (0.063 R)
• M71: 29,594,797 km (0.097 R)
• M72: 30,682,074 km (0.085 R)
• M73: 31,130,719 km (0.03 R)
• M74: 31,732,252 km (0.094 R)
• M75: 33,048,563 km (0.098 R)
• M76: 33,867,462 km (0.042 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 555 - 20,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit