🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.45 AU - 2.33 AU

Year: 931 Days

Day: 23.2 Hours

Environment

Temp: -46 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.38 AU - 2.54 AU

Year: 1382 Days

Day: 19.5 Hours

Environment

Temp: -81 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.05

Radius: 1.33

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.9 AU - 2.98 AU

Year: 1805 Days

Day: 46.7 Hours

Environment

Temp: -104 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,291,029 km

• M1: 1,506,750 km (0.036 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.84 AU - 4.68 AU

Year: 2611 Days

Day: 31.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 14.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.74

Radius: 1.5

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.35 AU - 4.43 AU

Year: 2748 Days

Day: 45 Hours

Environment

Temp: -111 °C

Axial Tilt: 119.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 4.02 AU - 5.24 AU

Year: 3568 Days

Day: 34.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,291,029 km

• M1: 662,270 km (0.111 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.6

Radius: 13.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 6.71 AU - 7.79 AU

Year: 6992 Days

Day: 13.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 89,291,029 km

• M1: 175,030 km (0.108 R)
• M2: 557,252 km (0.099 R)
• M3: 1,055,862 km (0.089 R)
• M4: 1,691,503 km (0.045 R)
• M5: 2,562,013 km (0.111 R)
• M6: 3,063,914 km (0.075 R)
• M7: 3,533,651 km (0.089 R)
• M8: 3,638,819 km (0.108 R)
• M9: 4,180,812 km (0.075 R)
• M10: 4,541,193 km (0.074 R)
• M11: 4,678,973 km (0.036 R)
• M12: 4,841,436 km (0.085 R)
• M13: 5,005,994 km (0.074 R)
• M14: 5,124,625 km (0.085 R)
• M15: 5,340,494 km (0.102 R)
• M16: 6,183,179 km (0.077 R)
• M17: 6,361,949 km (0.12 R)
• M18: 6,855,771 km (0.104 R)
• M19: 7,524,474 km (0.116 R)
• M20: 8,580,784 km (0.089 R)
• M21: 9,126,368 km (0.1 R)
• M22: 9,564,989 km (0.094 R)
• M23: 9,861,342 km (0.097 R)
• M24: 10,010,641 km (0.089 R)
• M25: 10,432,806 km (0.118 R)
• M26: 11,015,041 km (0.059 R)
• M27: 11,201,141 km (0.091 R)
• M28: 11,829,003 km (0.109 R)
• M29: 12,083,319 km (0.064 R)
• M30: 12,211,225 km (0.079 R)
• M31: 13,053,461 km (0.029 R)
• M32: 13,415,339 km (0.106 R)
• M33: 15,343,655 km (0.08 R)
• M34: 15,760,584 km (0.117 R)
• M35: 15,970,470 km (0.068 R)
• M36: 16,251,714 km (0.073 R)
• M37: 16,676,871 km (0.103 R)
• M38: 17,069,715 km (0.112 R)
• M39: 17,393,445 km (0.118 R)
• M40: 17,646,565 km (0.112 R)
• M41: 17,791,824 km (0.047 R)
• M42: 18,046,889 km (0.118 R)
• M43: 18,156,694 km (0.119 R)
• M44: 18,266,498 km (0.11 R)
• M45: 18,634,659 km (0.119 R)
• M46: 19,154,063 km (0.044 R)
• M47: 20,549,661 km (0.086 R)
• M48: 21,395,039 km (0.098 R)
• M49: 22,134,202 km (0.11 R)
• M50: 23,677,753 km (0.044 R)
• M51: 25,092,350 km (0.099 R)
• M52: 25,501,650 km (0.074 R)
• M53: 25,665,908 km (0.053 R)
• M54: 26,575,912 km (0.071 R)
• M55: 27,286,352 km (0.092 R)
• M56: 27,791,544 km (0.112 R)
• M57: 28,045,412 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.15 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 819.5

Radius: 5.1

Gravity: 31.51 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 14.52 AU - 17.78 AU

Year: 23245 Days

Day: 23.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,291,029 km

• M1: 315,801 km (0.091 R)
• M2: 777,311 km (0.116 R)
• M3: 1,407,716 km (0.082 R)
• M4: 1,715,888 km (0.077 R)
• M5: 1,751,492 km (0.065 R)
• M6: 2,007,155 km (0.055 R)
• M7: 2,235,740 km (0.116 R)
• M8: 2,553,336 km (0.043 R)
• M9: 3,099,369 km (0.116 R)
• M10: 3,142,752 km (0.11 R)
• M11: 4,006,829 km (0.116 R)
• M12: 4,391,296 km (0.093 R)
• M13: 4,787,581 km (0.099 R)
• M14: 5,561,151 km (0.063 R)
• M15: 5,881,440 km (0.115 R)
• M16: 6,651,720 km (0.079 R)
• M17: 6,764,217 km (0.095 R)
• M18: 7,163,344 km (0.046 R)
• M19: 7,806,017 km (0.108 R)
• M20: 8,104,165 km (0.1 R)
• M21: 8,466,791 km (0.049 R)
• M22: 9,020,752 km (0.047 R)
• M23: 10,293,231 km (0.088 R)
• M24: 11,016,686 km (0.042 R)
• M25: 11,149,978 km (0.08 R)
• M26: 13,071,712 km (0.058 R)
• M27: 13,142,173 km (0.069 R)
• M28: 13,854,109 km (0.041 R)
• M29: 15,838,226 km (0.111 R)
• M30: 16,443,050 km (0.116 R)
• M31: 16,595,341 km (0.1 R)
• M32: 16,748,230 km (0.067 R)
• M33: 18,539,215 km (0.116 R)
• M34: 19,336,572 km (0.095 R)
• M35: 20,389,891 km (0.057 R)
• M36: 20,882,367 km (0.109 R)
• M37: 21,628,262 km (0.107 R)
• M38: 21,795,213 km (0.12 R)
• M39: 22,805,896 km (0.078 R)
• M40: 23,573,932 km (0.064 R)
• M41: 23,659,801 km (0.107 R)
• M42: 25,047,620 km (0.067 R)
• M43: 25,663,066 km (0.111 R)
• M44: 27,901,349 km (0.06 R)
• M45: 28,997,602 km (0.107 R)
• M46: 31,326,692 km (0.083 R)
• M47: 35,568,839 km (0.117 R)
• M48: 35,864,594 km (0.087 R)
• M49: 37,255,555 km (0.098 R)
• M50: 41,740,199 km (0.085 R)
• M51: 42,992,483 km (0.113 R)
• M52: 43,518,021 km (0.095 R)
• M53: 45,213,712 km (0.095 R)
• M54: 45,534,001 km (0.106 R)
• M55: 45,640,964 km (0.118 R)
• M56: 46,822,787 km (0.057 R)
• M57: 47,797,417 km (0.119 R)
• M58: 48,341,654 km (0.085 R)
• M59: 48,669,274 km (0.075 R)
• M60: 49,656,320 km (0.109 R)
• M61: 51,316,109 km (0.073 R)
• M62: 51,427,410 km (0.117 R)
• M63: 52,656,955 km (0.045 R)
• M64: 53,783,127 km (0.094 R)
• M65: 54,235,810 km (0.048 R)
• M66: 55,715,782 km (0.084 R)
• M67: 56,978,388 km (0.106 R)
• M68: 58,831,756 km (0.109 R)
• M69: 58,948,143 km (0.099 R)
• M70: 60,940,189 km (0.11 R)
• M71: 61,175,955 km (0.046 R)
• M72: 62,122,311 km (0.093 R)
• M73: 62,240,942 km (0.095 R)
• M74: 62,954,225 km (0.076 R)
• M75: 66,439,855 km (0.102 R)
• M76: 69,371,525 km (0.108 R)
• M77: 71,846,771 km (0.096 R)
• M78: 72,345,231 km (0.068 R)
• M79: 73,470,955 km (0.068 R)
• M80: 74,981,146 km (0.109 R)
• M81: 75,360,227 km (0.068 R)
• M82: 75,866,615 km (0.117 R)
• M83: 76,501,359 km (0.071 R)
• M84: 78,672,473 km (0.093 R)
• M85: 79,314,846 km (0.1 R)
• M86: 80,346,324 km (0.076 R)
• M87: 80,475,576 km (0.096 R)
• M88: 80,993,185 km (0.06 R)
• M89: 82,031,843 km (0.056 R)
• M90: 82,422,592 km (0.051 R)
• M91: 82,813,791 km (0.113 R)
• M92: 83,467,234 km (0.115 R)
• M93: 88,222,502 km (0.088 R)
• M94: 88,622,676 km (0.039 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 549 - 14,364 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit