🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 1.73 AU - 2.49 AU

Year: 1293 Days

Day: 16.4 Hours

Environment

Temp: -110 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.46 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 727.5

Radius: 13.3

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 4.69 AU - 4.93 AU

Year: 4449 Days

Day: 12.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 24.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 58,051,525 km

• M1: 228,137 km (0.056 R)
• M2: 312,660 km (0.079 R)
• M3: 409,300 km (0.119 R)
• M4: 561,142 km (0.079 R)
• M5: 724,353 km (0.083 R)
• M6: 1,358,049 km (0.068 R)
• M7: 1,586,635 km (0.085 R)
• M8: 2,064,600 km (0.11 R)
• M9: 2,222,127 km (0.106 R)
• M10: 2,383,692 km (0.051 R)
• M11: 2,624,246 km (0.046 R)
• M12: 3,189,576 km (0.114 R)
• M13: 4,074,747 km (0.108 R)
• M14: 4,567,821 km (0.054 R)
• M15: 4,659,525 km (0.12 R)
• M16: 4,751,827 km (0.062 R)
• M17: 5,246,697 km (0.118 R)
• M18: 5,610,519 km (0.103 R)
• M19: 5,807,838 km (0.033 R)
• M20: 6,491,052 km (0.05 R)
• M21: 7,878,273 km (0.117 R)
• M22: 8,099,678 km (0.07 R)
• M23: 8,239,103 km (0.056 R)
• M24: 8,351,152 km (0.096 R)
• M25: 8,435,674 km (0.11 R)
• M26: 8,605,318 km (0.115 R)
• M27: 9,854,909 km (0.111 R)
• M28: 10,213,795 km (0.077 R)
• M29: 10,485,764 km (0.069 R)
• M30: 10,576,869 km (0.106 R)
• M31: 10,698,941 km (0.044 R)
• M32: 10,975,248 km (0.105 R)
• M33: 11,316,032 km (0.093 R)
• M34: 11,818,082 km (0.106 R)
• M35: 12,040,085 km (0.093 R)
• M36: 12,263,435 km (0.077 R)
• M37: 12,584,771 km (0.11 R)
• M38: 13,006,936 km (0.055 R)
• M39: 13,499,712 km (0.034 R)
• M40: 13,731,888 km (0.074 R)
• M41: 15,014,839 km (0.116 R)
• M42: 15,324,207 km (0.08 R)
• M43: 15,531,700 km (0.089 R)
• M44: 15,705,383 km (0.063 R)
• M45: 15,879,664 km (0.049 R)
• M46: 16,230,172 km (0.102 R)
• M47: 17,332,858 km (0.099 R)
• M48: 17,513,124 km (0.093 R)
• M49: 18,166,717 km (0.116 R)
• M50: 18,386,476 km (0.048 R)
• M51: 19,273,890 km (0.068 R)
• M52: 19,460,589 km (0.05 R)
• M53: 19,948,726 km (0.115 R)
• M54: 20,440,903 km (0.095 R)
• M55: 20,822,378 km (0.094 R)
• M56: 21,167,500 km (0.077 R)
• M57: 21,398,779 km (0.037 R)
• M58: 21,514,717 km (0.032 R)
• M59: 21,708,446 km (0.095 R)
• M60: 21,824,833 km (0.115 R)
• M61: 22,097,401 km (0.093 R)
• M62: 22,253,730 km (0.087 R)
• M63: 22,528,093 km (0.102 R)
• M64: 22,961,628 km (0.103 R)
• M65: 23,437,648 km (0.107 R)
• M66: 23,636,912 km (0.118 R)
• M67: 24,359,021 km (0.043 R)
• M68: 24,682,302 km (0.062 R)
• M69: 24,925,848 km (0.046 R)
• M70: 25,169,991 km (0.12 R)
• M71: 25,701,812 km (0.115 R)
• M72: 26,237,372 km (0.082 R)
• M73: 26,320,100 km (0.105 R)
• M74: 26,402,977 km (0.104 R)
• M75: 26,985,062 km (0.111 R)
• M76: 27,277,676 km (0.088 R)
• M77: 27,361,600 km (0.101 R)
• M78: 27,781,821 km (0.066 R)
• M79: 27,866,194 km (0.091 R)
• M80: 28,373,929 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 770.8

Radius: 8.9

Gravity: 9.73 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 7.76 AU - 11.46 AU

Year: 12564 Days

Day: 5.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 5.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 58,051,525 km

• M1: 152,141 km (0.094 R)
• M2: 227,987 km (0.114 R)
• M3: 287,078 km (0.103 R)
• M4: 701,016 km (0.041 R)
• M5: 837,748 km (0.045 R)
• M6: 1,183,768 km (0.089 R)
• M7: 1,372,860 km (0.115 R)
• M8: 2,579,666 km (0.098 R)
• M9: 2,826,502 km (0.083 R)
• M10: 2,984,627 km (0.11 R)
• M11: 3,048,805 km (0.114 R)
• M12: 3,409,635 km (0.089 R)
• M13: 3,715,114 km (0.114 R)
• M14: 3,888,647 km (0.101 R)
• M15: 4,064,873 km (0.111 R)
• M16: 4,279,845 km (0.112 R)
• M17: 4,498,707 km (0.069 R)
• M18: 4,646,510 km (0.099 R)
• M19: 4,947,202 km (0.082 R)
• M20: 5,371,012 km (0.046 R)
• M21: 6,089,531 km (0.06 R)
• M22: 6,543,560 km (0.105 R)
• M23: 6,711,260 km (0.099 R)
• M24: 7,396,717 km (0.034 R)
• M25: 7,571,597 km (0.111 R)
• M26: 10,500,873 km (0.098 R)
• M27: 10,697,594 km (0.111 R)
• M28: 11,597,575 km (0.115 R)
• M29: 11,699,152 km (0.068 R)
• M30: 11,954,216 km (0.082 R)
• M31: 13,309,872 km (0.108 R)
• M32: 13,469,493 km (0.069 R)
• M33: 16,505,283 km (0.092 R)
• M34: 16,791,463 km (0.113 R)
• M35: 17,952,193 km (0.1 R)
• M36: 18,899,447 km (0.106 R)
• M37: 19,620,509 km (0.056 R)
• M38: 20,473,067 km (0.118 R)
• M39: 20,842,125 km (0.046 R)
• M40: 21,027,626 km (0.044 R)
• M41: 21,962,613 km (0.08 R)
• M42: 22,593,617 km (0.047 R)
• M43: 22,784,055 km (0.099 R)
• M44: 22,911,213 km (0.114 R)
• M45: 22,974,942 km (0.065 R)
• M46: 23,038,820 km (0.102 R)
• M47: 23,486,866 km (0.066 R)
• M48: 23,808,651 km (0.06 R)
• M49: 24,196,857 km (0.102 R)
• M50: 24,391,634 km (0.114 R)
• M51: 25,307,921 km (0.061 R)
• M52: 25,637,784 km (0.082 R)
• M53: 27,579,564 km (0.07 R)
• M54: 27,647,332 km (0.034 R)
• M55: 27,851,084 km (0.048 R)
• M56: 29,014,806 km (0.066 R)
• M57: 31,319,062 km (0.105 R)
• M58: 33,536,701 km (0.116 R)
• M59: 33,826,472 km (0.087 R)
• M60: 34,408,707 km (0.114 R)
• M61: 34,847,478 km (0.047 R)
• M62: 34,920,781 km (0.096 R)
• M63: 35,067,536 km (0.072 R)
• M64: 35,582,901 km (0.075 R)
• M65: 36,323,410 km (0.088 R)
• M66: 36,397,760 km (0.084 R)
• M67: 37,518,847 km (0.109 R)
• M68: 39,336,012 km (0.097 R)
• M69: 42,427,751 km (0.048 R)
• M70: 43,449,355 km (0.114 R)
• M71: 44,002,718 km (0.115 R)
• M72: 44,161,291 km (0.113 R)
• M73: 45,677,017 km (0.118 R)
• M74: 45,837,536 km (0.117 R)
• M75: 46,481,554 km (0.117 R)
• M76: 46,562,337 km (0.075 R)
• M77: 46,723,903 km (0.111 R)
• M78: 48,349,882 km (0.045 R)
• M79: 48,759,182 km (0.109 R)
• M80: 48,841,311 km (0.1 R)
• M81: 49,005,420 km (0.114 R)
• M82: 49,334,236 km (0.066 R)
• M83: 49,746,378 km (0.109 R)
• M84: 50,325,322 km (0.056 R)
• M85: 51,991,693 km (0.06 R)
• M86: 52,411,165 km (0.114 R)
• M87: 52,663,238 km (0.08 R)
• M88: 53,760,688 km (0.114 R)
• M89: 56,408,121 km (0.087 R)
• M90: 57,704,237 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 540 - 15,020 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit