🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.62 AU - 0.66 AU

Year: 182 Days

Day: 30.3 Hours

Environment

Temp: 243 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 52,403,187 km

• M1: 536,458 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.73 AU - 0.85 AU

Year: 249 Days

Day: 44.2 Hours

Environment

Temp: 141 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 1.17 AU - 1.29 AU

Year: 484 Days

Day: 22 Hours

Environment

Temp: 14 °C

Axial Tilt: 3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 3.83 AU - 4.85 AU

Year: 3208 Days

Day: 33.5 Hours

Environment

Temp: -114 °C

Axial Tilt: 2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 9.33 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 14.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 242.7

Radius: 6

Gravity: 6.74 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 13.12 AU - 15.5 AU

Year: 19204 Days

Day: 24.1 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 52,403,187 km

• M1: 143,464 km (0.103 R)
• M2: 374,144 km (0.066 R)
• M3: 749,635 km (0.081 R)
• M4: 863,030 km (0.084 R)
• M5: 961,914 km (0.104 R)
• M6: 1,192,744 km (0.084 R)
• M7: 1,931,907 km (0.074 R)
• M8: 2,584,154 km (0.033 R)
• M9: 2,786,410 km (0.055 R)
• M10: 2,904,293 km (0.111 R)
• M11: 3,206,331 km (0.073 R)
• M12: 3,329,899 km (0.085 R)
• M13: 4,037,497 km (0.12 R)
• M14: 4,408,350 km (0.108 R)
• M15: 4,896,189 km (0.052 R)
• M16: 5,959,979 km (0.118 R)
• M17: 6,112,120 km (0.067 R)
• M18: 6,498,232 km (0.064 R)
• M19: 7,457,005 km (0.118 R)
• M20: 7,703,393 km (0.068 R)
• M21: 7,952,623 km (0.055 R)
• M22: 8,120,322 km (0.098 R)
• M23: 8,459,012 km (0.12 R)
• M24: 8,759,255 km (0.048 R)
• M25: 9,325,931 km (0.083 R)
• M26: 9,458,475 km (0.07 R)
• M27: 9,547,037 km (0.063 R)
• M28: 9,725,208 km (0.051 R)
• M29: 10,039,663 km (0.043 R)
• M30: 10,084,841 km (0.064 R)
• M31: 11,142,947 km (0.109 R)
• M32: 11,851,742 km (0.049 R)
• M33: 11,947,484 km (0.103 R)
• M34: 12,043,227 km (0.116 R)
• M35: 12,235,759 km (0.107 R)
• M36: 12,526,578 km (0.063 R)
• M37: 12,672,735 km (0.088 R)
• M38: 13,611,761 km (0.07 R)
• M39: 13,963,465 km (0.081 R)
• M40: 14,064,444 km (0.113 R)
• M41: 14,726,863 km (0.045 R)
• M42: 14,932,710 km (0.108 R)
• M43: 16,613,891 km (0.079 R)
• M44: 16,935,676 km (0.095 R)
• M45: 17,749,339 km (0.089 R)
• M46: 17,913,597 km (0.086 R)
• M47: 18,298,812 km (0.111 R)
• M48: 18,631,068 km (0.053 R)
• M49: 21,128,605 km (0.107 R)
• M50: 21,535,511 km (0.091 R)
• M51: 22,121,336 km (0.091 R)
• M52: 22,771,788 km (0.096 R)
• M53: 23,428,523 km (0.065 R)
• M54: 25,127,954 km (0.096 R)
• M55: 25,744,597 km (0.078 R)
• M56: 26,179,029 km (0.096 R)
• M57: 26,428,558 km (0.109 R)
• M58: 26,490,941 km (0.032 R)
• M59: 26,804,049 km (0.076 R)
• M60: 27,434,006 km (0.098 R)
• M61: 28,323,963 km (0.111 R)
• M62: 29,158,869 km (0.1 R)
• M63: 29,806,628 km (0.05 R)
• M64: 29,871,703 km (0.03 R)
• M65: 30,721,419 km (0.08 R)
• M66: 31,446,669 km (0.119 R)
• M67: 31,645,485 km (0.119 R)
• M68: 32,044,313 km (0.06 R)
• M69: 32,244,325 km (0.116 R)
• M70: 32,311,046 km (0.071 R)
• M71: 34,267,187 km (0.103 R)
• M72: 36,400,303 km (0.058 R)
• M73: 38,151,496 km (0.075 R)
• M74: 39,001,810 km (0.09 R)
• M75: 40,289,100 km (0.092 R)
• M76: 41,082,418 km (0.059 R)
• M77: 41,372,338 km (0.117 R)
• M78: 42,465,151 km (0.118 R)
• M79: 43,936,895 km (0.028 R)
• M80: 44,381,799 km (0.111 R)
• M81: 44,604,700 km (0.085 R)
• M82: 44,679,050 km (0.111 R)
• M83: 44,753,549 km (0.059 R)
• M84: 45,725,038 km (0.114 R)
• M85: 46,552,613 km (0.099 R)
• M86: 46,703,558 km (0.066 R)
• M87: 47,309,130 km (0.099 R)
• M88: 47,612,814 km (0.056 R)
• M89: 47,764,955 km (0.107 R)
• M90: 47,841,100 km (0.11 R)
• M91: 47,993,540 km (0.09 R)
• M92: 48,222,275 km (0.113 R)
• M93: 49,064,511 km (0.104 R)
• M94: 49,295,042 km (0.067 R)
• M95: 49,834,342 km (0.067 R)
• M96: 51,698,331 km (0.08 R)
• M97: 51,854,661 km (0.065 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: 516 - 18,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit