🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.73

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.58 AU - 0.62 AU

Year: 211 Days

Day: 16.5 Hours

Environment

Temp: -16 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 41,844,817 km

• M1: 90,956 km (0.085 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.65

Radius: 1.22

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 0.5 AU - 0.74 AU

Year: 221 Days

Day: 41.5 Hours

Environment

Temp: -19 °C

Axial Tilt: 29.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 41,844,817 km

• M1: 197,320 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.13

Radius: 1.35

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.37 AU - 1.45 AU

Year: 759 Days

Day: 32.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 41,844,817 km

• M1: 578,345 km (0.054 R)
• M2: 692,788 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 325.6

Radius: 11.5

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.67 AU - 6.27 AU

Year: 5796 Days

Day: 14.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,844,817 km

• M1: 312,360 km (0.113 R)
• M2: 495,019 km (0.104 R)
• M3: 611,706 km (0.088 R)
• M4: 841,338 km (0.065 R)
• M5: 973,134 km (0.108 R)
• M6: 1,258,567 km (0.094 R)
• M7: 1,355,207 km (0.108 R)
• M8: 1,454,390 km (0.086 R)
• M9: 1,556,117 km (0.073 R)
• M10: 1,630,467 km (0.09 R)
• M11: 1,705,865 km (0.064 R)
• M12: 2,251,149 km (0.055 R)
• M13: 3,240,888 km (0.037 R)
• M14: 3,414,571 km (0.06 R)
• M15: 3,492,661 km (0.112 R)
• M16: 4,077,739 km (0.081 R)
• M17: 4,541,941 km (0.029 R)
• M18: 5,247,445 km (0.081 R)
• M19: 5,383,579 km (0.072 R)
• M20: 5,775,675 km (0.075 R)
• M21: 6,441,535 km (0.117 R)
• M22: 6,636,461 km (0.044 R)
• M23: 6,957,049 km (0.114 R)
• M24: 7,949,631 km (0.063 R)
• M25: 8,422,659 km (0.07 R)
• M26: 8,609,208 km (0.089 R)
• M27: 8,743,248 km (0.111 R)
• M28: 8,932,040 km (0.037 R)
• M29: 9,067,725 km (0.117 R)
• M30: 9,176,782 km (0.103 R)
• M31: 9,313,664 km (0.108 R)
• M32: 9,784,449 km (0.106 R)
• M33: 10,206,165 km (0.112 R)
• M34: 10,348,134 km (0.093 R)
• M35: 10,519,423 km (0.118 R)
• M36: 10,720,333 km (0.092 R)
• M37: 10,835,673 km (0.094 R)
• M38: 11,301,371 km (0.09 R)
• M39: 11,803,422 km (0.118 R)
• M40: 11,952,421 km (0.084 R)
• M41: 12,676,624 km (0.092 R)
• M42: 12,798,696 km (0.11 R)
• M43: 13,074,704 km (0.085 R)
• M44: 13,259,906 km (0.051 R)
• M45: 13,820,749 km (0.092 R)
• M46: 13,977,827 km (0.073 R)
• M47: 14,325,642 km (0.12 R)
• M48: 14,421,085 km (0.116 R)
• M49: 14,612,421 km (0.071 R)
• M50: 14,740,477 km (0.106 R)
• M51: 15,712,713 km (0.089 R)
• M52: 16,472,072 km (0.093 R)
• M53: 16,806,124 km (0.075 R)
• M54: 17,480,661 km (0.095 R)
• M55: 17,992,435 km (0.088 R)
• M56: 18,612,967 km (0.115 R)
• M57: 18,751,794 km (0.037 R)
• M58: 19,170,518 km (0.1 R)
• M59: 19,627,689 km (0.094 R)
• M60: 19,910,729 km (0.082 R)
• M61: 20,052,697 km (0.109 R)
• M62: 20,373,584 km (0.09 R)
• M63: 22,150,059 km (0.104 R)
• M64: 22,297,263 km (0.105 R)
• M65: 22,444,767 km (0.059 R)
• M66: 22,518,668 km (0.079 R)
• M67: 22,963,722 km (0.106 R)
• M68: 23,224,621 km (0.054 R)
• M69: 24,126,696 km (0.039 R)
• M70: 24,278,238 km (0.038 R)
• M71: 24,544,074 km (0.076 R)
• M72: 24,696,364 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.6

Radius: 12.5

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 6.07 AU - 7.31 AU

Year: 7839 Days

Day: 13.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 5.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 41,844,817 km

• M1: 166,054 km (0.102 R)
• M2: 911,051 km (0.054 R)
• M3: 994,676 km (0.097 R)
• M4: 1,098,796 km (0.113 R)
• M5: 1,262,307 km (0.047 R)
• M6: 1,414,897 km (0.114 R)
• M7: 1,760,169 km (0.082 R)
• M8: 1,845,290 km (0.095 R)
• M9: 2,020,020 km (0.105 R)
• M10: 2,154,808 km (0.093 R)
• M11: 2,339,262 km (0.085 R)
• M12: 2,577,422 km (0.11 R)
• M13: 3,207,378 km (0.088 R)
• M14: 3,392,431 km (0.111 R)
• M15: 3,580,924 km (0.088 R)
• M16: 3,745,332 km (0.079 R)
• M17: 4,081,778 km (0.072 R)
• M18: 4,340,582 km (0.045 R)
• M19: 4,428,097 km (0.075 R)
• M20: 4,516,210 km (0.113 R)
• M21: 4,604,772 km (0.107 R)
• M22: 4,814,059 km (0.066 R)
• M23: 5,242,059 km (0.077 R)
• M24: 5,778,367 km (0.09 R)
• M25: 6,733,550 km (0.1 R)
• M26: 6,835,127 km (0.098 R)
• M27: 7,108,741 km (0.078 R)
• M28: 7,385,946 km (0.097 R)
• M29: 7,666,741 km (0.12 R)
• M30: 7,879,619 km (0.042 R)
• M31: 8,094,442 km (0.12 R)
• M32: 8,936,229 km (0.11 R)
• M33: 9,310,822 km (0.119 R)
• M34: 9,728,948 km (0.111 R)
• M35: 9,921,032 km (0.117 R)
• M36: 10,348,134 km (0.026 R)
• M37: 11,060,070 km (0.046 R)
• M38: 12,572,803 km (0.091 R)
• M39: 12,824,128 km (0.108 R)
• M40: 13,460,068 km (0.09 R)
• M41: 14,718,336 km (0.051 R)
• M42: 15,116,566 km (0.06 R)
• M43: 15,742,932 km (0.101 R)
• M44: 15,923,497 km (0.098 R)
• M45: 16,241,093 km (0.095 R)
• M46: 17,021,246 km (0.088 R)
• M47: 17,485,897 km (0.064 R)
• M48: 18,190,652 km (0.095 R)
• M49: 18,380,043 km (0.102 R)
• M50: 18,522,610 km (0.073 R)
• M51: 19,048,596 km (0.087 R)
• M52: 20,115,079 km (0.039 R)
• M53: 22,154,098 km (0.103 R)
• M54: 22,814,274 km (0.108 R)
• M55: 23,687,327 km (0.061 R)
• M56: 23,790,699 km (0.117 R)
• M57: 24,728,528 km (0.119 R)
• M58: 25,201,856 km (0.119 R)
• M59: 25,466,195 km (0.028 R)
• M60: 26,318,005 km (0.073 R)
• M61: 27,396,157 km (0.106 R)
• M62: 28,433,618 km (0.073 R)
• M63: 28,819,132 km (0.073 R)
• M64: 29,095,439 km (0.1 R)
• M65: 29,372,794 km (0.097 R)
• M66: 30,041,945 km (0.111 R)
• M67: 30,434,490 km (0.065 R)
• M68: 31,565,600 km (0.101 R)
• M69: 31,736,590 km (0.094 R)
• M70: 32,423,095 km (0.104 R)
• M71: 32,537,986 km (0.068 R)
• M72: 32,768,217 km (0.072 R)
• M73: 32,883,407 km (0.084 R)
• M74: 33,172,281 km (0.058 R)
• M75: 34,336,152 km (0.098 R)
• M76: 34,570,572 km (0.111 R)
• M77: 35,988,012 km (0.085 R)
• M78: 37,003,482 km (0.12 R)
• M79: 38,818,553 km (0.119 R)
• M80: 38,940,475 km (0.101 R)
• M81: 39,368,624 km (0.084 R)
• M82: 40,167,776 km (0.094 R)
• M83: 40,414,762 km (0.029 R)
• M84: 41,345,560 km (0.063 R)
• M85: 41,844,768 km (0.108 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 19,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit