🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 1.16 AU - 1.24 AU

Year: 498 Days

Day: 47 Hours

Environment

Temp: -25 °C

Axial Tilt: 4.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.15 AU - 1.57 AU

Year: 601 Days

Day: 29.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 7.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 1.39 AU - 1.87 AU

Year: 788 Days

Day: 29.5 Hours

Environment

Temp: -63 °C

Axial Tilt: 13.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,368,196 km

• M1: 29,770 km (0.079 R)

Asteroid Belt

Center: 5.17 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 745.1

Radius: 9.3

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 6.79 AU - 10.61 AU

Year: 9719 Days

Day: 14.2 Hours

Environment

Temp: -173 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 48,368,196 km

• M1: 123,568 km (0.055 R)
• M2: 222,602 km (0.106 R)
• M3: 283,937 km (0.093 R)
• M4: 391,797 km (0.069 R)
• M5: 473,028 km (0.065 R)
• M6: 860,637 km (0.104 R)
• M7: 990,188 km (0.076 R)
• M8: 1,126,622 km (0.044 R)
• M9: 1,418,487 km (0.027 R)
• M10: 2,273,738 km (0.062 R)
• M11: 2,752,302 km (0.069 R)
• M12: 2,975,053 km (0.077 R)
• M13: 3,557,737 km (0.098 R)
• M14: 3,708,830 km (0.108 R)
• M15: 3,862,168 km (0.073 R)
• M16: 4,143,412 km (0.102 R)
• M17: 4,399,225 km (0.049 R)
• M18: 4,959,618 km (0.055 R)
• M19: 6,885,242 km (0.034 R)
• M20: 6,998,488 km (0.083 R)
• M21: 7,226,624 km (0.096 R)
• M22: 7,925,695 km (0.069 R)
• M23: 8,123,763 km (0.068 R)
• M24: 8,323,476 km (0.102 R)
• M25: 10,843,602 km (0.049 R)
• M26: 10,931,416 km (0.103 R)
• M27: 11,418,656 km (0.112 R)
• M28: 11,508,115 km (0.091 R)
• M29: 12,276,899 km (0.074 R)
• M30: 12,414,379 km (0.062 R)
• M31: 12,552,309 km (0.053 R)
• M32: 12,644,461 km (0.035 R)
• M33: 12,969,088 km (0.113 R)
• M34: 13,109,112 km (0.112 R)
• M35: 13,532,025 km (0.114 R)
• M36: 14,102,890 km (0.096 R)
• M37: 14,487,806 km (0.113 R)
• M38: 14,730,154 km (0.115 R)
• M39: 14,973,849 km (0.069 R)
• M40: 15,812,495 km (0.067 R)
• M41: 16,262,635 km (0.07 R)
• M42: 16,716,964 km (0.07 R)
• M43: 17,896,992 km (0.102 R)
• M44: 18,681,034 km (0.102 R)
• M45: 19,050,690 km (0.09 R)
• M46: 20,662,458 km (0.08 R)
• M47: 20,826,118 km (0.095 R)
• M48: 20,990,077 km (0.099 R)
• M49: 21,871,957 km (0.092 R)
• M50: 23,160,892 km (0.114 R)
• M51: 23,786,061 km (0.111 R)
• M52: 24,186,834 km (0.085 R)
• M53: 24,589,701 km (0.096 R)
• M54: 25,052,856 km (0.117 R)
• M55: 25,169,243 km (0.095 R)
• M56: 25,402,317 km (0.08 R)
• M57: 25,987,993 km (0.095 R)
• M58: 26,578,306 km (0.113 R)
• M59: 26,756,178 km (0.103 R)
• M60: 27,113,268 km (0.071 R)
• M61: 27,471,854 km (0.115 R)
• M62: 28,193,813 km (0.108 R)
• M63: 28,314,838 km (0.09 R)
• M64: 28,496,599 km (0.083 R)
• M65: 29,902,670 km (0.1 R)
• M66: 30,459,024 km (0.093 R)
• M67: 31,394,011 km (0.11 R)
• M68: 31,456,543 km (0.102 R)
• M69: 32,845,708 km (0.107 R)
• M70: 33,675,827 km (0.09 R)
• M71: 33,804,182 km (0.1 R)
• M72: 34,577,603 km (0.068 R)
• M73: 35,422,083 km (0.117 R)
• M74: 35,552,682 km (0.086 R)
• M75: 36,800,627 km (0.117 R)
• M76: 37,263,932 km (0.083 R)
• M77: 37,795,902 km (0.079 R)
• M78: 37,929,343 km (0.119 R)
• M79: 38,531,475 km (0.045 R)
• M80: 38,598,495 km (0.111 R)
• M81: 38,800,153 km (0.08 R)
• M82: 40,220,734 km (0.083 R)
• M83: 41,040,081 km (0.119 R)
• M84: 42,973,335 km (0.106 R)
• M85: 44,091,280 km (0.092 R)
• M86: 44,442,535 km (0.118 R)
• M87: 44,653,917 km (0.108 R)
• M88: 45,360,468 km (0.111 R)
• M89: 46,427,250 km (0.043 R)
• M90: 47,574,217 km (0.09 R)
• M91: 48,078,960 km (0.082 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 301 - 18,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit