🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 0.5 AU - 0.6 AU

Year: 151 Days

Day: 20.2 Hours

Environment

Temp: 213 °C

Axial Tilt: 133.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.57 AU - 0.73 AU

Year: 194 Days

Day: 23.9 Hours

Environment

Temp: 179 °C

Axial Tilt: 11.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.03 AU - 3.07 AU

Year: 1510 Days

Day: 28.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,956,603 km

• M1: 35,754 km (0.113 R)
• M2: 290,968 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.6

Radius: 1.47

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.99 AU - 3.13 AU

Year: 1519 Days

Day: 27.8 Hours

Environment

Temp: -92 °C

Axial Tilt: 16.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 76,956,603 km

• M1: 735,124 km (0.085 R)
• M2: 911,949 km (0.069 R)

Asteroid Belt

Center: 3.68 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 8.8

Gravity: 11.78 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.74 AU - 5.84 AU

Year: 3888 Days

Day: 8.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 76,956,603 km

• M1: 110,254 km (0.111 R)
• M2: 233,522 km (0.068 R)
• M3: 350,358 km (0.109 R)
• M4: 500,255 km (0.092 R)
• M5: 594,801 km (0.09 R)
• M6: 730,786 km (0.118 R)
• M7: 864,975 km (0.096 R)
• M8: 1,229,395 km (0.117 R)
• M9: 1,376,001 km (0.047 R)
• M10: 1,575,266 km (0.058 R)
• M11: 1,702,723 km (0.104 R)
• M12: 1,800,560 km (0.101 R)
• M13: 2,282,265 km (0.107 R)
• M14: 2,687,825 km (0.104 R)
• M15: 3,016,791 km (0.098 R)
• M16: 3,076,181 km (0.087 R)
• M17: 3,136,020 km (0.108 R)
• M18: 3,586,459 km (0.098 R)
• M19: 3,776,598 km (0.068 R)
• M20: 4,145,058 km (0.085 R)
• M21: 4,233,470 km (0.088 R)
• M22: 4,367,211 km (0.054 R)
• M23: 5,080,344 km (0.034 R)
• M24: 6,028,495 km (0.092 R)
• M25: 6,204,422 km (0.096 R)
• M26: 6,407,576 km (0.12 R)
• M27: 7,056,532 km (0.109 R)
• M28: 7,188,926 km (0.096 R)
• M29: 7,348,696 km (0.072 R)
• M30: 7,862,864 km (0.101 R)
• M31: 8,276,951 km (0.058 R)
• M32: 8,613,247 km (0.096 R)
• M33: 8,698,069 km (0.115 R)
• M34: 8,925,607 km (0.089 R)
• M35: 9,040,050 km (0.066 R)
• M36: 9,825,738 km (0.108 R)
• M37: 10,211,700 km (0.079 R)
• M38: 10,361,597 km (0.109 R)
• M39: 10,542,312 km (0.071 R)
• M40: 10,693,705 km (0.102 R)
• M41: 10,845,846 km (0.096 R)
• M42: 10,968,067 km (0.082 R)
• M43: 11,183,039 km (0.053 R)
• M44: 11,275,640 km (0.082 R)
• M45: 11,337,574 km (0.053 R)
• M46: 11,805,067 km (0.098 R)
• M47: 12,630,548 km (0.087 R)
• M48: 12,823,679 km (0.113 R)
• M49: 13,245,395 km (0.112 R)
• M50: 13,573,015 km (0.114 R)
• M51: 13,704,811 km (0.103 R)
• M52: 13,837,055 km (0.092 R)
• M53: 14,370,072 km (0.051 R)
• M54: 14,571,730 km (0.102 R)
• M55: 14,672,858 km (0.082 R)
• M56: 15,114,022 km (0.118 R)
• M57: 15,319,121 km (0.031 R)
• M58: 15,593,932 km (0.056 R)
• M59: 15,835,832 km (0.092 R)
• M60: 16,078,929 km (0.116 R)
• M61: 17,348,566 km (0.056 R)
• M62: 17,707,002 km (0.051 R)
• M63: 18,104,035 km (0.076 R)
• M64: 19,349,886 km (0.076 R)
• M65: 19,721,487 km (0.037 R)
• M66: 19,908,185 km (0.101 R)
• M67: 20,170,580 km (0.07 R)
• M68: 20,358,774 km (0.075 R)
• M69: 21,078,938 km (0.115 R)
• M70: 21,923,418 km (0.114 R)
• M71: 22,857,059 km (0.04 R)
• M72: 23,803,714 km (0.083 R)
• M73: 23,922,943 km (0.094 R)
• M74: 24,122,058 km (0.111 R)
• M75: 24,481,991 km (0.105 R)
• M76: 25,653,641 km (0.111 R)
• M77: 26,225,853 km (0.066 R)
• M78: 26,554,669 km (0.066 R)
• M79: 26,760,965 km (0.109 R)
• M80: 28,009,509 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 946.9

Radius: 6.4

Gravity: 23.12 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 10.19 AU - 15.73 AU

Year: 17303 Days

Day: 19.4 Hours

Environment

Temp: -179 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,956,603 km

• M1: 134,638 km (0.074 R)
• M2: 420,669 km (0.096 R)
• M3: 540,497 km (0.117 R)
• M4: 1,503,309 km (0.052 R)
• M5: 1,627,176 km (0.103 R)
• M6: 1,786,647 km (0.103 R)
• M7: 1,917,845 km (0.077 R)
• M8: 2,808,102 km (0.105 R)
• M9: 2,961,140 km (0.12 R)
• M10: 3,038,632 km (0.044 R)
• M11: 3,315,388 km (0.057 R)
• M12: 3,436,413 km (0.093 R)
• M13: 3,558,933 km (0.053 R)
• M14: 3,766,426 km (0.055 R)
• M15: 4,063,527 km (0.101 R)
• M16: 4,907,708 km (0.076 R)
• M17: 6,396,207 km (0.11 R)
• M18: 6,955,703 km (0.04 R)
• M19: 7,477,799 km (0.078 R)
• M20: 7,690,228 km (0.046 R)
• M21: 8,504,190 km (0.097 R)
• M22: 9,062,041 km (0.029 R)
• M23: 11,653,375 km (0.039 R)
• M24: 12,272,261 km (0.115 R)
• M25: 14,653,261 km (0.083 R)
• M26: 15,997,996 km (0.047 R)
• M27: 16,962,603 km (0.063 R)
• M28: 18,301,504 km (0.078 R)
• M29: 18,875,362 km (0.113 R)
• M30: 18,947,618 km (0.061 R)
• M31: 19,164,534 km (0.109 R)
• M32: 22,517,172 km (0.093 R)
• M33: 23,054,677 km (0.072 R)
• M34: 23,986,074 km (0.094 R)
• M35: 24,220,793 km (0.096 R)
• M36: 24,535,098 km (0.113 R)
• M37: 25,485,643 km (0.118 R)
• M38: 28,079,221 km (0.076 R)
• M39: 28,823,620 km (0.049 R)
• M40: 29,910,299 km (0.089 R)
• M41: 32,296,086 km (0.104 R)
• M42: 32,468,871 km (0.113 R)
• M43: 32,641,956 km (0.097 R)
• M44: 32,902,107 km (0.111 R)
• M45: 34,389,259 km (0.067 R)
• M46: 34,742,310 km (0.049 R)
• M47: 35,719,484 km (0.079 R)
• M48: 35,987,563 km (0.09 R)
• M49: 36,166,632 km (0.098 R)
• M50: 36,615,724 km (0.115 R)
• M51: 36,886,048 km (0.096 R)
• M52: 37,066,612 km (0.076 R)
• M53: 38,888,415 km (0.072 R)
• M54: 40,366,741 km (0.071 R)
• M55: 42,334,851 km (0.07 R)
• M56: 44,525,861 km (0.08 R)
• M57: 45,200,099 km (0.101 R)
• M58: 45,490,020 km (0.08 R)
• M59: 45,683,599 km (0.036 R)
• M60: 46,266,283 km (0.099 R)
• M61: 46,461,059 km (0.066 R)
• M62: 46,558,448 km (0.095 R)
• M63: 47,046,885 km (0.073 R)
• M64: 47,438,831 km (0.083 R)
• M65: 47,635,104 km (0.064 R)
• M66: 47,930,260 km (0.085 R)
• M67: 48,719,987 km (0.11 R)
• M68: 48,918,205 km (0.049 R)
• M69: 49,315,237 km (0.107 R)
• M70: 52,733,249 km (0.053 R)
• M71: 53,650,733 km (0.063 R)
• M72: 53,957,708 km (0.091 R)
• M73: 55,604,781 km (0.075 R)
• M74: 56,122,988 km (0.094 R)
• M75: 56,746,811 km (0.101 R)
• M76: 57,477,596 km (0.116 R)
• M77: 57,582,165 km (0.119 R)
• M78: 57,686,884 km (0.086 R)
• M79: 57,791,602 km (0.025 R)
• M80: 59,265,141 km (0.045 R)
• M81: 59,582,438 km (0.111 R)
• M82: 60,112,613 km (0.079 R)
• M83: 60,218,828 km (0.1 R)
• M84: 61,391,376 km (0.116 R)
• M85: 62,571,553 km (0.119 R)
• M86: 63,434,434 km (0.111 R)
• M87: 69,472,802 km (0.094 R)
• M88: 69,919,053 km (0.119 R)
• M89: 70,590,149 km (0.096 R)
• M90: 72,842,794 km (0.104 R)
• M91: 73,069,434 km (0.109 R)
• M92: 73,750,404 km (0.111 R)
• M93: 74,890,340 km (0.101 R)
• M94: 75,004,632 km (0.112 R)
• M95: 75,118,925 km (0.118 R)
• M96: 76,380,783 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 547 - 14,217 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit