🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.62 AU - 0.72 AU

Year: 210 Days

Day: 33.3 Hours

Environment

Temp: 158 °C

Axial Tilt: 17.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 1.48 AU - 1.82 AU

Year: 812 Days

Day: 27.4 Hours

Environment

Temp: -63 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.42 AU - 3.72 AU

Year: 2060 Days

Day: 15.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 39.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.81 AU - 3.87 AU

Year: 2337 Days

Day: 15.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,901,201 km

• M1: 55,351 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 498.7

Radius: 13.8

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 4.06 AU - 6.5 AU

Year: 4645 Days

Day: 14 Hours

Environment

Temp: -155 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 59,901,201 km

• M1: 384,915 km (0.045 R)
• M2: 568,322 km (0.1 R)
• M3: 657,632 km (0.078 R)
• M4: 774,917 km (0.072 R)
• M5: 947,852 km (0.071 R)
• M6: 1,045,839 km (0.119 R)
• M7: 1,134,700 km (0.113 R)
• M8: 1,226,254 km (0.053 R)
• M9: 1,348,176 km (0.116 R)
• M10: 1,925,025 km (0.081 R)
• M11: 2,101,102 km (0.111 R)
• M12: 2,840,864 km (0.068 R)
• M13: 3,192,419 km (0.046 R)
• M14: 3,499,543 km (0.119 R)
• M15: 3,696,414 km (0.081 R)
• M16: 3,897,025 km (0.079 R)
• M17: 4,225,541 km (0.049 R)
• M18: 4,757,212 km (0.034 R)
• M19: 4,866,120 km (0.065 R)
• M20: 5,020,056 km (0.11 R)
• M21: 5,265,247 km (0.112 R)
• M22: 5,468,849 km (0.111 R)
• M23: 6,071,579 km (0.076 R)
• M24: 6,237,633 km (0.035 R)
• M25: 6,622,698 km (0.118 R)
• M26: 6,793,539 km (0.036 R)
• M27: 7,517,443 km (0.118 R)
• M28: 8,109,102 km (0.114 R)
• M29: 8,239,701 km (0.085 R)
• M30: 8,876,390 km (0.096 R)
• M31: 9,038,105 km (0.052 R)
• M32: 9,474,183 km (0.083 R)
• M33: 9,611,813 km (0.084 R)
• M34: 10,338,559 km (0.105 R)
• M35: 10,794,534 km (0.116 R)
• M36: 11,053,936 km (0.066 R)
• M37: 11,141,002 km (0.114 R)
• M38: 11,667,437 km (0.092 R)
• M39: 11,993,112 km (0.056 R)
• M40: 12,261,939 km (0.07 R)
• M41: 12,351,997 km (0.112 R)
• M42: 12,653,736 km (0.109 R)
• M43: 12,927,350 km (0.086 R)
• M44: 13,729,045 km (0.032 R)
• M45: 13,884,926 km (0.081 R)
• M46: 14,041,555 km (0.055 R)
• M47: 14,293,329 km (0.057 R)
• M48: 14,673,906 km (0.088 R)
• M49: 15,477,396 km (0.085 R)
• M50: 15,639,859 km (0.104 R)
• M51: 16,460,403 km (0.059 R)
• M52: 17,328,819 km (0.097 R)
• M53: 18,143,529 km (0.08 R)
• M54: 18,280,561 km (0.104 R)
• M55: 18,901,392 km (0.093 R)
• M56: 19,144,788 km (0.111 R)
• M57: 19,669,577 km (0.083 R)
• M58: 20,022,179 km (0.11 R)
• M59: 20,662,159 km (0.067 R)
• M60: 21,020,595 km (0.077 R)
• M61: 21,164,508 km (0.033 R)
• M62: 21,272,668 km (0.117 R)
• M63: 22,585,239 km (0.034 R)
• M64: 22,695,792 km (0.12 R)
• M65: 23,586,797 km (0.092 R)
• M66: 24,036,638 km (0.077 R)
• M67: 24,300,229 km (0.044 R)
• M68: 24,944,697 km (0.086 R)
• M69: 25,364,618 km (0.118 R)
• M70: 25,479,659 km (0.105 R)
• M71: 25,864,125 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 303.5

Radius: 3.2

Gravity: 29.64 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 13.1 AU - 15.76 AU

Year: 20988 Days

Day: 17 Hours

Environment

Temp: -205 °C

Axial Tilt: 21.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 59,901,201 km

• M1: 54,902 km (0.046 R)
• M2: 290,818 km (0.119 R)
• M3: 573,558 km (0.103 R)
• M4: 854,353 km (0.12 R)
• M5: 1,343,838 km (0.086 R)
• M6: 1,523,206 km (0.056 R)
• M7: 1,876,256 km (0.04 R)
• M8: 1,961,228 km (0.11 R)
• M9: 2,047,546 km (0.102 R)
• M10: 2,194,002 km (0.056 R)
• M11: 2,253,542 km (0.093 R)
• M12: 2,622,151 km (0.077 R)
• M13: 4,235,714 km (0.117 R)
• M14: 5,154,843 km (0.12 R)
• M15: 5,234,130 km (0.07 R)
• M16: 5,636,698 km (0.076 R)
• M17: 6,428,669 km (0.054 R)
• M18: 7,166,187 km (0.078 R)
• M19: 7,702,794 km (0.117 R)
• M20: 8,298,493 km (0.11 R)
• M21: 8,531,567 km (0.086 R)
• M22: 9,680,029 km (0.064 R)
• M23: 11,698,703 km (0.108 R)
• M24: 11,907,392 km (0.111 R)
• M25: 11,959,901 km (0.11 R)
• M26: 12,170,236 km (0.115 R)
• M27: 12,541,238 km (0.087 R)
• M28: 12,862,275 km (0.071 R)
• M29: 13,186,005 km (0.089 R)
• M30: 13,240,160 km (0.065 R)
• M31: 13,841,393 km (0.102 R)
• M32: 15,126,888 km (0.074 R)
• M33: 15,812,645 km (0.088 R)
• M34: 16,217,307 km (0.065 R)
• M35: 16,977,862 km (0.113 R)
• M36: 17,154,986 km (0.099 R)
• M37: 17,749,937 km (0.113 R)
• M38: 17,809,776 km (0.045 R)
• M39: 18,110,169 km (0.113 R)
• M40: 18,412,057 km (0.049 R)
• M41: 18,533,381 km (0.104 R)
• M42: 18,594,118 km (0.095 R)
• M43: 19,266,560 km (0.082 R)
• M44: 20,635,081 km (0.109 R)
• M45: 21,906,215 km (0.113 R)
• M46: 21,970,392 km (0.106 R)
• M47: 22,486,505 km (0.105 R)
• M48: 23,202,480 km (0.044 R)
• M49: 23,464,725 km (0.069 R)
• M50: 24,590,000 km (0.09 R)
• M51: 24,857,332 km (0.12 R)
• M52: 26,618,398 km (0.059 R)
• M53: 28,699,604 km (0.118 R)
• M54: 28,981,147 km (0.091 R)
• M55: 29,263,438 km (0.113 R)
• M56: 31,410,018 km (0.108 R)
• M57: 31,554,828 km (0.101 R)
• M58: 31,627,383 km (0.085 R)
• M59: 33,606,563 km (0.09 R)
• M60: 33,754,815 km (0.12 R)
• M61: 33,829,015 km (0.102 R)
• M62: 34,275,266 km (0.087 R)
• M63: 34,723,461 km (0.063 R)
• M64: 34,948,157 km (0.107 R)
• M65: 35,248,699 km (0.092 R)
• M66: 35,399,344 km (0.075 R)
• M67: 36,079,566 km (0.096 R)
• M68: 37,299,387 km (0.095 R)
• M69: 39,701,181 km (0.108 R)
• M70: 40,565,258 km (0.096 R)
• M71: 41,039,333 km (0.062 R)
• M72: 42,232,227 km (0.112 R)
• M73: 42,312,112 km (0.047 R)
• M74: 42,472,182 km (0.106 R)
• M75: 42,873,104 km (0.088 R)
• M76: 44,164,583 km (0.105 R)
• M77: 44,978,096 km (0.072 R)
• M78: 45,960,954 km (0.116 R)
• M79: 46,702,660 km (0.108 R)
• M80: 46,950,843 km (0.102 R)
• M81: 47,448,405 km (0.059 R)
• M82: 47,947,763 km (0.108 R)
• M83: 48,114,565 km (0.103 R)
• M84: 49,119,563 km (0.117 R)
• M85: 50,470,432 km (0.057 R)
• M86: 50,810,019 km (0.067 R)
• M87: 52,605,343 km (0.098 R)
• M88: 53,122,054 km (0.054 R)
• M89: 53,294,690 km (0.104 R)
• M90: 54,595,294 km (0.114 R)
• M91: 54,856,642 km (0.118 R)
• M92: 55,555,712 km (0.084 R)
• M93: 56,962,680 km (0.104 R)
• M94: 57,670,428 km (0.099 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: 230 - 12,023 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit