🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.18 AU - 1.24 AU

Year: 411 Days

Day: 27.6 Hours

Environment

Temp: 128 °C

Axial Tilt: 29.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.64

Radius: 0.84

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 1.02 AU - 1.48 AU

Year: 431 Days

Day: 24.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,993,620 km

• M1: 540,048 km (0.088 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.34

Radius: 1.12

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.3 AU - 2 AU

Year: 654 Days

Day: 23.5 Hours

Environment

Temp: 133 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 55,993,620 km

• M1: 96,042 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 5.9 AU - 9.46 AU

Year: 6570 Days

Day: 36.7 Hours

Environment

Temp: -136 °C

Axial Tilt: 26.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 55,993,620 km

• M1: 205,099 km (0.085 R)
• M2: 4,012,664 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 220.9

Radius: 9.2

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 9.47 AU - 10.19 AU

Year: 9514 Days

Day: 9.8 Hours

Environment

Temp: -135 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 55,993,620 km

• M1: 146,157 km (0.068 R)
• M2: 262,843 km (0.078 R)
• M3: 458,069 km (0.114 R)
• M4: 556,953 km (0.117 R)
• M5: 615,446 km (0.086 R)
• M6: 713,731 km (0.056 R)
• M7: 858,393 km (0.076 R)
• M8: 969,843 km (0.101 R)
• M9: 1,056,759 km (0.047 R)
• M10: 1,177,036 km (0.058 R)
• M11: 1,254,528 km (0.118 R)
• M12: 1,349,971 km (0.086 R)
• M13: 1,582,297 km (0.084 R)
• M14: 1,685,818 km (0.047 R)
• M15: 1,827,637 km (0.055 R)
• M16: 1,973,346 km (0.084 R)
• M17: 2,315,476 km (0.066 R)
• M18: 2,413,911 km (0.091 R)
• M19: 2,655,811 km (0.093 R)
• M20: 3,206,930 km (0.086 R)
• M21: 3,700,603 km (0.1 R)
• M22: 4,074,597 km (0.091 R)
• M23: 4,708,144 km (0.095 R)
• M24: 4,808,375 km (0.081 R)
• M25: 5,087,674 km (0.105 R)
• M26: 5,164,866 km (0.116 R)
• M27: 5,294,269 km (0.111 R)
• M28: 5,742,165 km (0.113 R)
• M29: 6,038,668 km (0.1 R)
• M30: 6,702,583 km (0.08 R)
• M31: 6,957,647 km (0.099 R)
• M32: 7,043,367 km (0.118 R)
• M33: 7,506,522 km (0.112 R)
• M34: 7,890,091 km (0.106 R)
• M35: 8,069,309 km (0.094 R)
• M36: 8,189,436 km (0.108 R)
• M37: 8,645,710 km (0.045 R)
• M38: 8,892,247 km (0.106 R)
• M39: 9,361,087 km (0.108 R)
• M40: 9,773,977 km (0.072 R)
• M41: 9,902,182 km (0.117 R)
• M42: 10,322,702 km (0.099 R)
• M43: 11,014,442 km (0.074 R)
• M44: 11,114,523 km (0.087 R)
• M45: 11,891,684 km (0.096 R)
• M46: 13,320,045 km (0.085 R)
• M47: 14,986,116 km (0.111 R)
• M48: 15,097,118 km (0.097 R)
• M49: 15,171,169 km (0.12 R)
• M50: 15,581,067 km (0.11 R)
• M51: 16,183,498 km (0.085 R)
• M52: 16,449,632 km (0.119 R)
• M53: 16,909,047 km (0.092 R)
• M54: 17,256,264 km (0.099 R)
• M55: 18,075,911 km (0.074 R)
• M56: 18,470,699 km (0.109 R)
• M57: 19,148,228 km (0.115 R)
• M58: 20,322,871 km (0.077 R)
• M59: 20,404,850 km (0.119 R)
• M60: 21,312,610 km (0.104 R)
• M61: 22,360,244 km (0.105 R)
• M62: 22,529,439 km (0.042 R)
• M63: 24,027,662 km (0.059 R)
• M64: 25,161,464 km (0.085 R)
• M65: 25,337,391 km (0.114 R)
• M66: 25,469,636 km (0.116 R)
• M67: 26,178,879 km (0.106 R)
• M68: 26,715,038 km (0.062 R)
• M69: 27,798,276 km (0.12 R)
• M70: 28,116,920 km (0.077 R)
• M71: 28,390,983 km (0.084 R)
• M72: 28,665,944 km (0.105 R)
• M73: 29,264,784 km (0.1 R)
• M74: 30,147,412 km (0.042 R)
• M75: 30,521,556 km (0.104 R)
• M76: 30,803,249 km (0.086 R)
• M77: 30,897,346 km (0.055 R)
• M78: 30,991,592 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 530.1

Radius: 14.5

Gravity: 2.52 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 9.84 AU - 16.02 AU

Year: 14352 Days

Day: 11.5 Hours

Environment

Temp: -150 °C

Axial Tilt: 172.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,993,620 km

• M1: 545,733 km (0.025 R)
• M2: 730,935 km (0.099 R)
• M3: 880,683 km (0.103 R)
• M4: 1,126,622 km (0.073 R)
• M5: 1,258,567 km (0.119 R)
• M6: 1,539,063 km (0.077 R)
• M7: 1,737,729 km (0.108 R)
• M8: 1,971,850 km (0.117 R)
• M9: 2,413,911 km (0.053 R)
• M10: 2,796,433 km (0.087 R)
• M11: 2,887,538 km (0.065 R)
• M12: 3,041,624 km (0.101 R)
• M13: 3,261,982 km (0.107 R)
• M14: 3,455,262 km (0.095 R)
• M15: 3,685,643 km (0.11 R)
• M16: 3,955,218 km (0.109 R)
• M17: 4,371,848 km (0.057 R)
• M18: 4,693,633 km (0.081 R)
• M19: 4,986,396 km (0.109 R)
• M20: 5,097,697 km (0.104 R)
• M21: 5,398,688 km (0.111 R)
• M22: 6,018,322 km (0.095 R)
• M23: 6,824,804 km (0.071 R)
• M24: 7,708,180 km (0.111 R)
• M25: 8,986,942 km (0.075 R)
• M26: 9,123,077 km (0.076 R)
• M27: 9,489,292 km (0.118 R)
• M28: 9,674,195 km (0.091 R)
• M29: 9,813,770 km (0.104 R)
• M30: 10,189,111 km (0.099 R)
• M31: 10,905,535 km (0.03 R)
• M32: 11,002,325 km (0.079 R)
• M33: 11,245,422 km (0.115 R)
• M34: 12,185,794 km (0.074 R)
• M35: 12,437,417 km (0.082 R)
• M36: 12,946,050 km (0.1 R)
• M37: 13,151,448 km (0.105 R)
• M38: 13,513,325 km (0.11 R)
• M39: 13,983,661 km (0.114 R)
• M40: 14,832,928 km (0.117 R)
• M41: 14,940,190 km (0.064 R)
• M42: 15,808,306 km (0.046 R)
• M43: 15,972,864 km (0.091 R)
• M44: 16,581,278 km (0.111 R)
• M45: 17,084,825 km (0.043 R)
• M46: 17,253,721 km (0.079 R)
• M47: 17,820,996 km (0.101 R)
• M48: 18,857,410 km (0.106 R)
• M49: 19,090,334 km (0.045 R)
• M50: 19,324,305 km (0.047 R)
• M51: 19,618,115 km (0.097 R)
• M52: 20,687,890 km (0.045 R)
• M53: 21,229,883 km (0.071 R)
• M54: 21,654,741 km (0.076 R)
• M55: 21,776,663 km (0.108 R)
• M56: 22,389,565 km (0.058 R)
• M57: 23,132,618 km (0.11 R)
• M58: 25,925,760 km (0.092 R)
• M59: 26,119,938 km (0.111 R)
• M60: 26,902,035 km (0.073 R)
• M61: 27,758,035 km (0.109 R)
• M62: 28,089,543 km (0.091 R)
• M63: 28,756,750 km (0.117 R)
• M64: 29,767,284 km (0.108 R)
• M65: 30,310,922 km (0.072 R)
• M66: 30,926,517 km (0.036 R)
• M67: 31,339,258 km (0.101 R)
• M68: 31,823,057 km (0.065 R)
• M69: 33,218,955 km (0.089 R)
• M70: 33,782,790 km (0.088 R)
• M71: 34,065,978 km (0.099 R)
• M72: 34,705,958 km (0.116 R)
• M73: 35,421,784 km (0.025 R)
• M74: 36,287,208 km (0.12 R)
• M75: 37,013,655 km (0.039 R)
• M76: 37,451,827 km (0.068 R)
• M77: 38,999,118 km (0.1 R)
• M78: 39,519,569 km (0.101 R)
• M79: 40,868,194 km (0.105 R)
• M80: 41,245,479 km (0.098 R)
• M81: 42,919,480 km (0.102 R)
• M82: 44,693,112 km (0.116 R)
• M83: 45,004,126 km (0.086 R)
• M84: 45,628,099 km (0.093 R)
• M85: 47,358,796 km (0.062 R)
• M86: 48,391,620 km (0.109 R)
• M87: 48,950,817 km (0.054 R)
• M88: 52,842,605 km (0.098 R)
• M89: 55,659,085 km (0.1 R)
• M90: 55,993,585 km (0.075 R)

Kuiper Belt

Range: 35.6 - 61.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 19,701 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit