🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.03 AU - 1.05 AU

Year: 391 Days

Day: 35.6 Hours

Environment

Temp: 23 °C

Axial Tilt: 19.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 81,224,103 km

• M1: 40,391 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.42 AU - 1.92 AU

Year: 796 Days

Day: 36.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 81,224,103 km

• M1: 172,786 km (0.032 R)

Asteroid Belt

Center: 7.62 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 13.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 982

Radius: 3.9

Gravity: 64.56 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 12.14 AU - 14.98 AU

Year: 18423 Days

Day: 21.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 44 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 81,224,103 km

• M1: 197,619 km (0.114 R)
• M2: 278,102 km (0.054 R)
• M3: 491,579 km (0.115 R)
• M4: 849,417 km (0.077 R)
• M5: 1,095,505 km (0.052 R)
• M6: 1,393,654 km (0.11 R)
• M7: 1,487,900 km (0.118 R)
• M8: 2,425,430 km (0.108 R)
• M9: 2,500,828 km (0.111 R)
• M10: 2,538,825 km (0.113 R)
• M11: 2,810,346 km (0.096 R)
• M12: 2,889,632 km (0.117 R)
• M13: 3,380,762 km (0.104 R)
• M14: 3,809,510 km (0.107 R)
• M15: 3,897,324 km (0.086 R)
• M16: 5,439,827 km (0.1 R)
• M17: 5,788,540 km (0.1 R)
• M18: 6,093,420 km (0.114 R)
• M19: 7,200,445 km (0.105 R)
• M20: 7,418,259 km (0.105 R)
• M21: 8,944,157 km (0.059 R)
• M22: 10,439,987 km (0.104 R)
• M23: 10,748,308 km (0.086 R)
• M24: 13,520,656 km (0.094 R)
• M25: 14,127,275 km (0.106 R)
• M26: 14,674,055 km (0.077 R)
• M27: 15,019,177 km (0.06 R)
• M28: 15,929,181 km (0.058 R)
• M29: 15,999,941 km (0.106 R)
• M30: 17,218,416 km (0.057 R)
• M31: 17,582,387 km (0.112 R)
• M32: 18,764,211 km (0.066 R)
• M33: 19,364,696 km (0.064 R)
• M34: 20,277,243 km (0.047 R)
• M35: 20,738,753 km (0.115 R)
• M36: 21,048,271 km (0.06 R)
• M37: 21,359,434 km (0.117 R)
• M38: 21,593,705 km (0.115 R)
• M39: 21,671,944 km (0.096 R)
• M40: 23,017,428 km (0.042 R)
• M41: 23,579,317 km (0.09 R)
• M42: 23,740,584 km (0.058 R)
• M43: 23,821,516 km (0.077 R)
• M44: 23,983,381 km (0.084 R)
• M45: 24,145,695 km (0.116 R)
• M46: 24,716,411 km (0.11 R)
• M47: 25,044,628 km (0.102 R)
• M48: 25,539,648 km (0.098 R)
• M49: 26,121,135 km (0.034 R)
• M50: 27,128,227 km (0.066 R)
• M51: 27,381,945 km (0.078 R)
• M52: 28,576,335 km (0.116 R)
• M53: 28,662,354 km (0.081 R)
• M54: 28,920,709 km (0.061 R)
• M55: 29,093,495 km (0.119 R)
• M56: 31,192,652 km (0.064 R)
• M57: 31,725,071 km (0.077 R)
• M58: 31,992,402 km (0.112 R)
• M59: 35,627,182 km (0.069 R)
• M60: 36,183,536 km (0.039 R)
• M61: 36,929,880 km (0.071 R)
• M62: 38,248,136 km (0.057 R)
• M63: 38,437,677 km (0.11 R)
• M64: 39,008,243 km (0.119 R)
• M65: 39,103,687 km (0.079 R)
• M66: 39,581,652 km (0.117 R)
• M67: 40,833,636 km (0.092 R)
• M68: 41,027,366 km (0.088 R)
• M69: 41,415,722 km (0.027 R)
• M70: 42,588,270 km (0.038 R)
• M71: 46,271,818 km (0.074 R)
• M72: 47,793,827 km (0.096 R)
• M73: 49,641,959 km (0.114 R)
• M74: 49,848,703 km (0.111 R)
• M75: 50,366,910 km (0.113 R)
• M76: 50,470,731 km (0.117 R)
• M77: 50,678,672 km (0.114 R)
• M78: 51,199,722 km (0.085 R)
• M79: 53,195,956 km (0.07 R)
• M80: 54,150,390 km (0.1 R)
• M81: 54,576,445 km (0.026 R)
• M82: 55,217,472 km (0.082 R)
• M83: 55,646,219 km (0.116 R)
• M84: 58,132,985 km (0.119 R)
• M85: 58,787,774 km (0.098 R)
• M86: 59,225,498 km (0.061 R)
• M87: 59,554,613 km (0.113 R)
• M88: 60,214,489 km (0.045 R)
• M89: 61,986,177 km (0.084 R)
• M90: 64,562,851 km (0.083 R)
• M91: 66,148,289 km (0.102 R)
• M92: 68,780,613 km (0.034 R)
• M93: 73,204,222 km (0.1 R)
• M94: 73,439,539 km (0.097 R)
• M95: 74,383,502 km (0.08 R)
• M96: 81,102,391 km (0.044 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 18,107 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit