🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.57 AU - 0.93 AU

Year: 230 Days

Day: 29.2 Hours

Environment

Temp: 189 °C

Axial Tilt: 35.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,297,491 km

• M1: 143,614 km (0.059 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 0.86 AU - 0.98 AU

Year: 313 Days

Day: 13.1 Hours

Environment

Temp: 98 °C

Axial Tilt: 135.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 39,297,491 km

• M1: 436,078 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.49 AU - 1.67 AU

Year: 705 Days

Day: 14 Hours

Environment

Temp: -23 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 39,297,491 km

• M1: 83,625 km (0.117 R)
• M2: 327,919 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.31 AU - 1.97 AU

Year: 745 Days

Day: 19.8 Hours

Environment

Temp: -41 °C

Axial Tilt: 2.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 2.26 AU - 2.76 AU

Year: 1411 Days

Day: 26.6 Hours

Environment

Temp: -82 °C

Axial Tilt: 12.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.9

Radius: 11.7

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.43 AU - 8.13 AU

Year: 7699 Days

Day: 13.5 Hours

Environment

Temp: -155 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,297,491 km

• M1: 163,660 km (0.111 R)
• M2: 256,261 km (0.04 R)
• M3: 446,998 km (0.09 R)
• M4: 596,447 km (0.082 R)
• M5: 809,324 km (0.116 R)
• M6: 1,692,401 km (0.047 R)
• M7: 2,442,784 km (0.12 R)
• M8: 2,604,349 km (0.073 R)
• M9: 3,011,704 km (0.101 R)
• M10: 3,491,016 km (0.068 R)
• M11: 3,806,069 km (0.105 R)
• M12: 3,940,258 km (0.115 R)
• M13: 4,103,170 km (0.096 R)
• M14: 4,577,246 km (0.075 R)
• M15: 4,835,452 km (0.068 R)
• M16: 4,980,861 km (0.117 R)
• M17: 5,730,197 km (0.117 R)
• M18: 6,008,598 km (0.048 R)
• M19: 6,133,812 km (0.109 R)
• M20: 7,601,367 km (0.096 R)
• M21: 7,873,186 km (0.066 R)
• M22: 8,252,417 km (0.071 R)
• M23: 8,356,836 km (0.099 R)
• M24: 8,496,860 km (0.101 R)
• M25: 8,992,926 km (0.073 R)
• M26: 9,136,391 km (0.083 R)
• M27: 9,607,923 km (0.087 R)
• M28: 10,764,315 km (0.096 R)
• M29: 11,069,794 km (0.081 R)
• M30: 11,494,652 km (0.102 R)
• M31: 11,650,533 km (0.082 R)
• M32: 11,807,012 km (0.048 R)
• M33: 12,161,858 km (0.093 R)
• M34: 13,124,969 km (0.119 R)
• M35: 13,206,350 km (0.084 R)
• M36: 13,369,562 km (0.068 R)
• M37: 13,574,660 km (0.048 R)
• M38: 13,822,095 km (0.117 R)
• M39: 14,195,940 km (0.102 R)
• M40: 15,081,410 km (0.096 R)
• M41: 15,595,428 km (0.12 R)
• M42: 15,854,682 km (0.059 R)
• M43: 16,071,748 km (0.071 R)
• M44: 17,171,891 km (0.07 R)
• M45: 18,341,746 km (0.088 R)
• M46: 18,706,765 km (0.059 R)
• M47: 19,074,327 km (0.083 R)
• M48: 19,166,629 km (0.073 R)
• M49: 19,910,130 km (0.106 R)
• M50: 20,050,603 km (0.109 R)
• M51: 20,191,374 km (0.113 R)
• M52: 20,521,088 km (0.039 R)
• M53: 20,615,634 km (0.08 R)
• M54: 20,995,313 km (0.11 R)
• M55: 21,809,724 km (0.084 R)
• M56: 22,099,645 km (0.094 R)
• M57: 22,683,376 km (0.111 R)
• M58: 23,124,540 km (0.074 R)
• M59: 23,617,913 km (0.114 R)
• M60: 24,766,077 km (0.082 R)
• M61: 25,372,248 km (0.094 R)
• M62: 25,575,402 km (0.114 R)
• M63: 25,830,167 km (0.037 R)
• M64: 26,651,010 km (0.083 R)
• M65: 26,805,844 km (0.119 R)
• M66: 27,532,441 km (0.078 R)
• M67: 27,741,280 km (0.089 R)
• M68: 27,845,848 km (0.057 R)
• M69: 28,055,435 km (0.103 R)
• M70: 28,793,102 km (0.06 R)
• M71: 29,111,147 km (0.077 R)
• M72: 30,126,169 km (0.114 R)
• M73: 31,370,374 km (0.059 R)
• M74: 31,534,034 km (0.088 R)
• M75: 32,521,081 km (0.052 R)
• M76: 32,907,792 km (0.076 R)
• M77: 33,852,951 km (0.1 R)
• M78: 34,469,444 km (0.112 R)
• M79: 35,998,184 km (0.105 R)
• M80: 36,799,580 km (0.102 R)
• M81: 36,914,471 km (0.108 R)
• M82: 38,070,713 km (0.066 R)
• M83: 38,478,218 km (0.099 R)
• M84: 39,004,204 km (0.094 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 430 - 11,442 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit