🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.87 AU - 1.07 AU

Year: 433 Days

Day: 19.8 Hours

Environment

Temp: -65 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.06

Radius: 1.56

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.38 AU - 1.44 AU

Year: 759 Days

Day: 36.1 Hours

Environment

Temp: -97 °C

Axial Tilt: 136 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.22 AU - 1.82 AU

Year: 849 Days

Day: 41.8 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 26,264,393 km

• M1: 198,367 km (0.069 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.54 AU - 1.58 AU

Year: 883 Days

Day: 20.6 Hours

Environment

Temp: -118 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.99 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.1

Radius: 8.4

Gravity: 7.99 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 5.39 AU - 7.45 AU

Year: 7369 Days

Day: 8.6 Hours

Environment

Temp: -186 °C

Axial Tilt: 1.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 26,264,393 km

• M1: 121,473 km (0.046 R)
• M2: 207,791 km (0.12 R)
• M3: 275,709 km (0.12 R)
• M4: 333,603 km (0.108 R)
• M5: 885,470 km (0.054 R)
• M6: 1,365,829 km (0.089 R)
• M7: 1,456,186 km (0.062 R)
• M8: 1,548,488 km (0.117 R)
• M9: 1,998,628 km (0.096 R)
• M10: 2,227,961 km (0.118 R)
• M11: 3,036,538 km (0.046 R)
• M12: 3,398,265 km (0.089 R)
• M13: 3,571,799 km (0.119 R)
• M14: 3,876,230 km (0.064 R)
• M15: 4,083,723 km (0.118 R)
• M16: 4,215,369 km (0.054 R)
• M17: 4,618,685 km (0.06 R)
• M18: 4,866,718 km (0.105 R)
• M19: 5,490,990 km (0.107 R)
• M20: 6,140,544 km (0.081 R)
• M21: 6,200,832 km (0.073 R)
• M22: 6,322,006 km (0.113 R)
• M23: 6,443,779 km (0.094 R)
• M24: 6,628,233 km (0.06 R)
• M25: 6,752,100 km (0.093 R)
• M26: 6,939,247 km (0.085 R)
• M27: 7,705,338 km (0.116 R)
• M28: 7,803,025 km (0.113 R)
• M29: 8,330,806 km (0.074 R)
• M30: 8,464,547 km (0.113 R)
• M31: 8,700,463 km (0.106 R)
• M32: 8,870,256 km (0.118 R)
• M33: 9,351,363 km (0.03 R)
• M34: 9,525,345 km (0.06 R)
• M35: 9,630,213 km (0.076 R)
• M36: 10,017,971 km (0.055 R)
• M37: 10,772,543 km (0.037 R)
• M38: 10,954,902 km (0.078 R)
• M39: 11,028,056 km (0.117 R)
• M40: 11,211,912 km (0.055 R)
• M41: 11,582,615 km (0.117 R)
• M42: 11,694,514 km (0.044 R)
• M43: 12,183,999 km (0.079 R)
• M44: 12,450,283 km (0.059 R)
• M45: 12,795,555 km (0.102 R)
• M46: 13,260,654 km (0.102 R)
• M47: 14,048,437 km (0.095 R)
• M48: 15,013,493 km (0.083 R)
• M49: 15,176,405 km (0.098 R)
• M50: 16,375,282 km (0.116 R)
• M51: 17,819,201 km (0.084 R)
• M52: 18,338,455 km (0.079 R)
• M53: 19,215,099 km (0.104 R)
• M54: 19,303,511 km (0.047 R)
• M55: 19,658,357 km (0.112 R)
• M56: 21,145,360 km (0.076 R)
• M57: 21,236,764 km (0.047 R)
• M58: 22,017,964 km (0.051 R)
• M59: 22,761,765 km (0.085 R)
• M60: 24,130,885 km (0.106 R)
• M61: 24,369,643 km (0.064 R)
• M62: 24,705,191 km (0.043 R)
• M63: 24,849,553 km (0.059 R)
• M64: 25,332,455 km (0.083 R)
• M65: 25,429,394 km (0.097 R)
• M66: 25,769,879 km (0.12 R)
• M67: 26,160,628 km (0.115 R)
• M68: 26,307,683 km (0.041 R)
• M69: 26,455,037 km (0.109 R)
• M70: 26,750,642 km (0.109 R)
• M71: 27,295,179 km (0.085 R)
• M72: 28,294,792 km (0.119 R)
• M73: 28,748,522 km (0.049 R)
• M74: 29,714,326 km (0.086 R)
• M75: 30,021,450 km (0.071 R)
• M76: 30,587,379 km (0.084 R)
• M77: 31,001,167 km (0.059 R)
• M78: 31,156,898 km (0.042 R)
• M79: 31,468,959 km (0.072 R)
• M80: 31,991,355 km (0.056 R)
• M81: 32,727,676 km (0.094 R)
• M82: 33,682,409 km (0.116 R)
• M83: 33,789,073 km (0.033 R)
• M84: 34,002,698 km (0.098 R)
• M85: 34,861,839 km (0.047 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 69.6

Radius: 6.8

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.69 AU - 9.79 AU

Year: 12725 Days

Day: 22 Hours

Environment

Temp: -209 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 26,264,393 km

• M1: 88,861 km (0.07 R)
• M2: 164,258 km (0.098 R)
• M3: 255,962 km (0.086 R)
• M4: 422,315 km (0.107 R)
• M5: 498,610 km (0.096 R)
• M6: 590,313 km (0.091 R)
• M7: 676,930 km (0.099 R)
• M8: 962,662 km (0.073 R)
• M9: 1,455,886 km (0.12 R)
• M10: 1,530,087 km (0.06 R)
• M11: 1,605,484 km (0.083 R)
• M12: 2,235,591 km (0.106 R)
• M13: 2,338,963 km (0.093 R)
• M14: 2,443,681 km (0.061 R)
• M15: 2,567,997 km (0.095 R)
• M16: 2,658,205 km (0.106 R)
• M17: 2,804,511 km (0.098 R)
• M18: 3,124,202 km (0.119 R)
• M19: 3,220,543 km (0.039 R)
• M20: 3,356,976 km (0.081 R)
• M21: 3,655,873 km (0.051 R)
• M22: 4,046,772 km (0.09 R)
• M23: 4,343,425 km (0.098 R)
• M24: 4,386,359 km (0.098 R)
• M25: 4,537,752 km (0.12 R)
• M26: 4,668,950 km (0.065 R)
• M27: 4,712,931 km (0.106 R)
• M28: 4,935,084 km (0.109 R)
• M29: 5,297,709 km (0.114 R)
• M30: 5,366,674 km (0.09 R)
• M31: 5,810,232 km (0.116 R)
• M32: 5,905,077 km (0.103 R)
• M33: 5,952,798 km (0.11 R)
• M34: 6,048,392 km (0.101 R)
• M35: 6,120,498 km (0.083 R)
• M36: 6,168,818 km (0.12 R)
• M37: 6,241,373 km (0.117 R)
• M38: 6,436,299 km (0.089 R)
• M39: 6,485,367 km (0.03 R)
• M40: 6,957,498 km (0.076 R)
• M41: 7,033,045 km (0.097 R)
• M42: 7,185,036 km (0.111 R)
• M43: 7,569,802 km (0.112 R)
• M44: 7,621,563 km (0.109 R)
• M45: 8,305,674 km (0.113 R)
• M46: 8,600,980 km (0.067 R)
• M47: 9,507,693 km (0.063 R)
• M48: 9,731,940 km (0.074 R)
• M49: 9,844,886 km (0.071 R)
• M50: 10,271,839 km (0.091 R)
• M51: 10,358,007 km (0.119 R)
• M52: 10,675,902 km (0.086 R)
• M53: 10,879,804 km (0.077 R)
• M54: 10,996,939 km (0.104 R)
• M55: 11,173,315 km (0.045 R)
• M56: 11,948,980 km (0.115 R)
• M57: 12,587,913 km (0.085 R)
• M58: 12,834,301 km (0.065 R)
• M59: 13,269,331 km (0.102 R)
• M60: 13,614,453 km (0.082 R)
• M61: 13,740,714 km (0.11 R)
• M62: 14,185,618 km (0.112 R)
• M63: 14,281,660 km (0.094 R)
• M64: 14,570,833 km (0.119 R)
• M65: 14,732,398 km (0.087 R)
• M66: 15,879,365 km (0.058 R)
• M67: 16,413,280 km (0.071 R)
• M68: 16,919,070 km (0.042 R)
• M69: 17,020,947 km (0.111 R)
• M70: 17,635,943 km (0.098 R)
• M71: 18,154,001 km (0.075 R)
• M72: 18,432,253 km (0.069 R)
• M73: 18,606,983 km (0.082 R)
• M74: 19,275,835 km (0.056 R)
• M75: 19,702,189 km (0.08 R)
• M76: 19,916,713 km (0.061 R)
• M77: 20,636,877 km (0.066 R)
• M78: 21,255,763 km (0.077 R)
• M79: 21,917,734 km (0.07 R)
• M80: 23,035,978 km (0.054 R)
• M81: 23,715,900 km (0.086 R)
• M82: 24,134,475 km (0.12 R)
• M83: 24,478,849 km (0.097 R)
• M84: 25,794,562 km (0.098 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 12,185 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit