🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.62 AU - 0.74 AU

Year: 204 Days

Day: 14.1 Hours

Environment

Temp: 159 °C

Axial Tilt: 18.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,286,664 km

• M1: 279,898 km (0.107 R)
• M2: 547,678 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.11 AU - 1.17 AU

Year: 442 Days

Day: 42.3 Hours

Environment

Temp: 11 °C

Axial Tilt: 27.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,286,664 km

• M1: 650,601 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.02 AU - 1.54 AU

Year: 526 Days

Day: 17.6 Hours

Environment

Temp: 12 °C

Axial Tilt: 28.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 39,286,664 km

• M1: 562,937 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.31

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.49 AU - 1.81 AU

Year: 770 Days

Day: 32 Hours

Environment

Temp: -35 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.87

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.42 AU - 1.96 AU

Year: 798 Days

Day: 43.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 37.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,286,664 km

• M1: 164,408 km (0.079 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.84 AU - 2.34 AU

Year: 1098 Days

Day: 17 Hours

Environment

Temp: -74 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 6.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.5

Radius: 10.6

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 5.54 AU - 7.74 AU

Year: 6218 Days

Day: 12.6 Hours

Environment

Temp: -154 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 39,286,664 km

• M1: 151,094 km (0.073 R)
• M2: 293,960 km (0.052 R)
• M3: 398,529 km (0.107 R)
• M4: 559,346 km (0.062 R)
• M5: 665,112 km (0.053 R)
• M6: 1,104,780 km (0.082 R)
• M7: 1,186,162 km (0.038 R)
• M8: 1,369,868 km (0.03 R)
• M9: 1,578,407 km (0.071 R)
• M10: 1,943,725 km (0.101 R)
• M11: 2,094,071 km (0.112 R)
• M12: 2,370,827 km (0.09 R)
• M13: 2,441,886 km (0.09 R)
• M14: 2,978,793 km (0.077 R)
• M15: 3,055,686 km (0.063 R)
• M16: 3,511,212 km (0.087 R)
• M17: 3,882,663 km (0.119 R)
• M18: 4,094,494 km (0.033 R)
• M19: 4,574,104 km (0.116 R)
• M20: 5,140,781 km (0.109 R)
• M21: 5,210,344 km (0.104 R)
• M22: 5,280,057 km (0.064 R)
• M23: 5,467,952 km (0.111 R)
• M24: 5,946,964 km (0.118 R)
• M25: 6,439,590 km (0.081 R)
• M26: 6,741,628 km (0.117 R)
• M27: 7,359,467 km (0.107 R)
• M28: 7,464,186 km (0.084 R)
• M29: 7,622,161 km (0.088 R)
• M30: 8,157,123 km (0.095 R)
• M31: 8,401,865 km (0.027 R)
• M32: 8,815,055 km (0.069 R)
• M33: 9,263,100 km (0.102 R)
• M34: 9,461,617 km (0.088 R)
• M35: 9,718,775 km (0.041 R)
• M36: 10,007,200 km (0.086 R)
• M37: 10,445,223 km (0.115 R)
• M38: 10,711,058 km (0.028 R)
• M39: 11,400,555 km (0.03 R)
• M40: 11,582,765 km (0.045 R)
• M41: 11,796,540 km (0.117 R)
• M42: 12,042,629 km (0.046 R)
• M43: 12,571,008 km (0.118 R)
• M44: 12,822,333 km (0.12 R)
• M45: 12,948,593 km (0.072 R)
• M46: 13,075,303 km (0.033 R)
• M47: 13,618,343 km (0.103 R)
• M48: 13,714,834 km (0.063 R)
• M49: 13,941,175 km (0.073 R)
• M50: 14,463,122 km (0.115 R)
• M51: 14,660,442 km (0.099 R)
• M52: 14,726,414 km (0.116 R)
• M53: 14,924,931 km (0.06 R)
• M54: 15,024,563 km (0.072 R)
• M55: 15,157,705 km (0.1 R)
• M56: 15,224,575 km (0.081 R)
• M57: 15,324,806 km (0.082 R)
• M58: 15,694,313 km (0.114 R)
• M59: 15,863,358 km (0.036 R)
• M60: 15,999,043 km (0.094 R)
• M61: 16,135,028 km (0.115 R)
• M62: 16,442,452 km (0.044 R)
• M63: 16,510,967 km (0.113 R)
• M64: 16,648,448 km (0.062 R)
• M65: 17,586,127 km (0.115 R)
• M66: 17,726,450 km (0.071 R)
• M67: 18,185,267 km (0.093 R)
• M68: 18,398,444 km (0.093 R)
• M69: 18,648,123 km (0.098 R)
• M70: 19,186,825 km (0.115 R)
• M71: 19,440,094 km (0.116 R)
• M72: 20,537,693 km (0.092 R)
• M73: 20,833,747 km (0.115 R)
• M74: 20,907,948 km (0.063 R)
• M75: 20,982,298 km (0.104 R)
• M76: 22,335,261 km (0.069 R)
• M77: 23,329,938 km (0.096 R)
• M78: 23,407,130 km (0.107 R)
• M79: 24,299,930 km (0.085 R)
• M80: 24,495,604 km (0.066 R)
• M81: 24,809,610 km (0.071 R)
• M82: 25,799,499 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.2

Radius: 9.1

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 11.18 AU - 12.18 AU

Year: 14508 Days

Day: 5.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 39,286,664 km

• M1: 131,347 km (0.092 R)
• M2: 215,720 km (0.088 R)
• M3: 337,343 km (0.12 R)
• M4: 591,211 km (0.116 R)
• M5: 660,325 km (0.081 R)
• M6: 1,101,190 km (0.077 R)
• M7: 1,278,314 km (0.046 R)
• M8: 1,522,906 km (0.115 R)
• M9: 1,581,549 km (0.071 R)
• M10: 2,013,288 km (0.101 R)
• M11: 2,165,130 km (0.069 R)
• M12: 2,480,632 km (0.101 R)
• M13: 2,810,645 km (0.025 R)
• M14: 3,104,754 km (0.071 R)
• M15: 3,590,648 km (0.099 R)
• M16: 3,802,479 km (0.029 R)
• M17: 4,073,101 km (0.08 R)
• M18: 4,892,748 km (0.109 R)
• M19: 5,098,295 km (0.056 R)
• M20: 5,366,674 km (0.076 R)
• M21: 5,948,311 km (0.108 R)
• M22: 6,776,634 km (0.119 R)
• M23: 6,841,859 km (0.065 R)
• M24: 7,104,852 km (0.097 R)
• M25: 7,674,670 km (0.06 R)
• M26: 8,051,357 km (0.115 R)
• M27: 8,399,023 km (0.118 R)
• M28: 8,469,035 km (0.055 R)
• M29: 8,574,651 km (0.087 R)
• M30: 8,858,288 km (0.075 R)
• M31: 8,929,646 km (0.084 R)
• M32: 9,001,154 km (0.094 R)
• M33: 9,253,227 km (0.026 R)
• M34: 9,875,105 km (0.064 R)
• M35: 9,949,156 km (0.09 R)
• M36: 11,352,085 km (0.105 R)
• M37: 11,468,622 km (0.095 R)
• M38: 11,859,670 km (0.066 R)
• M39: 12,454,621 km (0.069 R)
• M40: 13,385,419 km (0.05 R)
• M41: 14,213,144 km (0.098 R)
• M42: 14,464,618 km (0.118 R)
• M43: 14,844,746 km (0.11 R)
• M44: 15,701,045 km (0.088 R)
• M45: 16,048,112 km (0.073 R)
• M46: 16,178,860 km (0.086 R)
• M47: 16,397,722 km (0.114 R)
• M48: 16,794,007 km (0.1 R)
• M49: 17,059,842 km (0.09 R)
• M50: 17,461,512 km (0.107 R)
• M51: 18,914,257 km (0.106 R)
• M52: 19,935,412 km (0.086 R)
• M53: 20,358,325 km (0.098 R)
• M54: 20,594,540 km (0.101 R)
• M55: 21,404,613 km (0.064 R)
• M56: 21,837,549 km (0.099 R)
• M57: 22,957,289 km (0.101 R)
• M58: 23,055,575 km (0.091 R)
• M59: 23,796,982 km (0.076 R)
• M60: 24,145,695 km (0.107 R)
• M61: 24,848,057 km (0.03 R)
• M62: 25,303,133 km (0.078 R)
• M63: 25,455,424 km (0.058 R)
• M64: 25,811,916 km (0.118 R)
• M65: 26,067,728 km (0.046 R)
• M66: 26,788,192 km (0.071 R)
• M67: 27,150,817 km (0.111 R)
• M68: 28,143,399 km (0.086 R)
• M69: 28,829,454 km (0.096 R)
• M70: 30,217,872 km (0.084 R)
• M71: 30,379,588 km (0.067 R)
• M72: 31,464,322 km (0.051 R)
• M73: 32,616,973 km (0.058 R)
• M74: 33,392,938 km (0.091 R)
• M75: 34,007,037 km (0.117 R)
• M76: 34,681,125 km (0.115 R)
• M77: 35,529,943 km (0.097 R)
• M78: 36,271,201 km (0.076 R)
• M79: 36,442,939 km (0.095 R)
• M80: 37,652,886 km (0.094 R)
• M81: 37,826,869 km (0.112 R)
• M82: 38,466,848 km (0.059 R)
• M83: 39,110,568 km (0.057 R)
• M84: 39,286,645 km (0.106 R)

Kuiper Belt

Range: 30.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 449 - 12,479 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit