🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.48

Radius: 1.65

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 0.66 AU - 1.02 AU

Year: 293 Days

Day: 46.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 26.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 0.86 AU - 0.94 AU

Year: 325 Days

Day: 40.6 Hours

Environment

Temp: 33 °C

Axial Tilt: 36.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 45,532,337 km

• M1: 766,091 km (0.059 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.69 AU - 2.33 AU

Year: 1085 Days

Day: 42 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 2.08 AU - 3 AU

Year: 1542 Days

Day: 31.4 Hours

Environment

Temp: -108 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 214.2

Radius: 12.2

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.73 AU - 5.79 AU

Year: 4594 Days

Day: 5.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 45,532,337 km

• M1: 152,291 km (0.073 R)
• M2: 360,232 km (0.054 R)
• M3: 530,773 km (0.08 R)
• M4: 636,389 km (0.109 R)
• M5: 796,309 km (0.07 R)
• M6: 940,671 km (0.086 R)
• M7: 1,104,930 km (0.057 R)
• M8: 1,234,930 km (0.112 R)
• M9: 1,381,686 km (0.113 R)
• M10: 1,498,821 km (0.09 R)
• M11: 1,768,546 km (0.099 R)
• M12: 2,040,964 km (0.061 R)
• M13: 2,425,430 km (0.117 R)
• M14: 2,670,172 km (0.088 R)
• M15: 2,953,511 km (0.066 R)
• M16: 3,045,065 km (0.075 R)
• M17: 3,325,411 km (0.09 R)
• M18: 3,679,659 km (0.102 R)
• M19: 3,961,800 km (0.066 R)
• M20: 4,302,884 km (0.1 R)
• M21: 4,653,541 km (0.067 R)
• M22: 5,123,428 km (0.065 R)
• M23: 5,457,630 km (0.025 R)
• M24: 5,741,716 km (0.117 R)
• M25: 6,622,847 km (0.113 R)
• M26: 7,171,872 km (0.063 R)
• M27: 7,358,121 km (0.089 R)
• M28: 7,651,033 km (0.101 R)
• M29: 8,012,013 km (0.108 R)
• M30: 8,465,594 km (0.113 R)
• M31: 8,750,727 km (0.059 R)
• M32: 8,994,273 km (0.096 R)
• M33: 9,083,433 km (0.034 R)
• M34: 9,195,332 km (0.034 R)
• M35: 9,285,241 km (0.109 R)
• M36: 9,420,477 km (0.079 R)
• M37: 9,670,306 km (0.098 R)
• M38: 10,246,108 km (0.025 R)
• M39: 10,479,630 km (0.03 R)
• M40: 10,975,697 km (0.106 R)
• M41: 11,142,797 km (0.088 R)
• M42: 11,406,987 km (0.079 R)
• M43: 11,552,097 km (0.071 R)
• M44: 11,990,868 km (0.033 R)
• M45: 12,187,589 km (0.069 R)
• M46: 12,759,352 km (0.102 R)
• M47: 12,884,715 km (0.086 R)
• M48: 12,985,394 km (0.088 R)
• M49: 13,518,112 km (0.069 R)
• M50: 14,058,161 km (0.095 R)
• M51: 14,239,623 km (0.052 R)
• M52: 14,710,108 km (0.114 R)
• M53: 15,827,604 km (0.114 R)
• M54: 15,989,469 km (0.079 R)
• M55: 16,423,901 km (0.102 R)
• M56: 16,560,484 km (0.083 R)
• M57: 16,724,743 km (0.111 R)
• M58: 17,359,935 km (0.061 R)
• M59: 17,666,461 km (0.054 R)
• M60: 18,796,224 km (0.059 R)
• M61: 18,967,664 km (0.109 R)
• M62: 19,082,256 km (0.079 R)
• M63: 19,283,465 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.4

Radius: 11.7

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.59 AU - 6.27 AU

Year: 4818 Days

Day: 6.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 45,532,337 km

• M1: 177,273 km (0.115 R)
• M2: 252,521 km (0.111 R)
• M3: 439,668 km (0.05 R)
• M4: 774,917 km (0.096 R)
• M5: 1,049,279 km (0.108 R)
• M6: 1,160,431 km (0.032 R)
• M7: 1,368,222 km (0.047 R)
• M8: 1,476,830 km (0.069 R)
• M9: 1,717,683 km (0.118 R)
• M10: 1,880,445 km (0.09 R)
• M11: 2,095,268 km (0.082 R)
• M12: 3,087,401 km (0.034 R)
• M13: 3,232,062 km (0.107 R)
• M14: 3,342,166 km (0.109 R)
• M15: 3,509,566 km (0.081 R)
• M16: 3,622,662 km (0.104 R)
• M17: 3,872,191 km (0.117 R)
• M18: 3,949,982 km (0.092 R)
• M19: 4,087,612 km (0.109 R)
• M20: 4,674,933 km (0.076 R)
• M21: 4,757,960 km (0.118 R)
• M22: 5,245,500 km (0.093 R)
• M23: 5,528,240 km (0.068 R)
• M24: 5,838,207 km (0.03 R)
• M25: 6,154,008 km (0.1 R)
• M26: 6,498,681 km (0.105 R)
• M27: 6,920,547 km (0.104 R)
• M28: 7,063,263 km (0.063 R)
• M29: 7,230,813 km (0.115 R)
• M30: 7,375,624 km (0.049 R)
• M31: 7,643,554 km (0.105 R)
• M32: 8,088,906 km (0.066 R)
• M33: 8,772,718 km (0.114 R)
• M34: 8,927,253 km (0.055 R)
• M35: 9,082,685 km (0.082 R)
• M36: 9,422,571 km (0.106 R)
• M37: 10,087,983 km (0.097 R)
• M38: 10,168,766 km (0.077 R)
• M39: 10,494,440 km (0.079 R)
• M40: 10,603,796 km (0.066 R)
• M41: 10,685,926 km (0.029 R)
• M42: 10,768,504 km (0.085 R)
• M43: 11,044,811 km (0.069 R)
• M44: 11,183,937 km (0.108 R)
• M45: 11,323,512 km (0.118 R)
• M46: 11,435,710 km (0.028 R)
• M47: 11,548,208 km (0.082 R)
• M48: 11,661,154 km (0.083 R)
• M49: 11,802,823 km (0.11 R)
• M50: 12,519,547 km (0.096 R)
• M51: 12,868,708 km (0.11 R)
• M52: 13,044,486 km (0.08 R)
• M53: 13,250,482 km (0.08 R)
• M54: 13,546,835 km (0.1 R)
• M55: 13,995,330 km (0.055 R)
• M56: 14,085,687 km (0.08 R)
• M57: 15,122,550 km (0.026 R)
• M58: 15,369,984 km (0.054 R)
• M59: 15,900,608 km (0.108 R)
• M60: 16,089,251 km (0.096 R)
• M61: 16,183,797 km (0.11 R)
• M62: 16,310,357 km (0.111 R)
• M63: 16,564,224 km (0.064 R)
• M64: 17,043,835 km (0.098 R)
• M65: 17,366,069 km (0.108 R)
• M66: 17,560,396 km (0.112 R)
• M67: 17,755,472 km (0.073 R)
• M68: 18,576,016 km (0.087 R)
• M69: 19,475,997 km (0.113 R)
• M70: 19,880,659 km (0.107 R)
• M71: 20,117,922 km (0.04 R)
• M72: 20,390,190 km (0.111 R)
• M73: 21,353,151 km (0.11 R)
• M74: 21,944,960 km (0.064 R)
• M75: 22,860,499 km (0.097 R)
• M76: 22,966,864 km (0.047 R)
• M77: 23,716,648 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 671.1

Radius: 9.5

Gravity: 7.44 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.44 AU - 8.46 AU

Year: 9354 Days

Day: 8.1 Hours

Environment

Temp: -164 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 45,532,337 km

• M1: 156,928 km (0.103 R)
• M2: 551,717 km (0.075 R)
• M3: 853,456 km (0.055 R)
• M4: 1,013,825 km (0.088 R)
• M5: 1,223,711 km (0.045 R)
• M6: 1,406,070 km (0.038 R)
• M7: 2,246,810 km (0.103 R)
• M8: 3,301,326 km (0.086 R)
• M9: 3,385,998 km (0.07 R)
• M10: 3,528,715 km (0.041 R)
• M11: 3,702,547 km (0.087 R)
• M12: 4,149,695 km (0.051 R)
• M13: 4,241,249 km (0.117 R)
• M14: 4,457,418 km (0.047 R)
• M15: 4,614,047 km (0.105 R)
• M16: 5,029,780 km (0.039 R)
• M17: 5,094,855 km (0.112 R)
• M18: 5,192,991 km (0.045 R)
• M19: 5,424,419 km (0.076 R)
• M20: 5,524,649 km (0.103 R)
• M21: 5,591,819 km (0.102 R)
• M22: 5,760,864 km (0.067 R)
• M23: 5,897,447 km (0.089 R)
• M24: 7,173,816 km (0.088 R)
• M25: 7,283,920 km (0.057 R)
• M26: 8,147,100 km (0.099 R)
• M27: 8,649,150 km (0.084 R)
• M28: 8,766,435 km (0.042 R)
• M29: 9,241,109 km (0.12 R)
• M30: 10,463,773 km (0.074 R)
• M31: 10,714,349 km (0.069 R)
• M32: 11,392,327 km (0.098 R)
• M33: 11,779,935 km (0.077 R)
• M34: 12,303,378 km (0.071 R)
• M35: 12,700,859 km (0.088 R)
• M36: 14,194,444 km (0.058 R)
• M37: 15,126,439 km (0.067 R)
• M38: 16,030,160 km (0.061 R)
• M39: 16,415,973 km (0.11 R)
• M40: 16,658,620 km (0.065 R)
• M41: 17,295,010 km (0.094 R)
• M42: 18,844,694 km (0.065 R)
• M43: 19,149,724 km (0.084 R)
• M44: 19,251,750 km (0.099 R)
• M45: 19,405,088 km (0.104 R)
• M46: 19,507,562 km (0.095 R)
• M47: 20,126,449 km (0.078 R)
• M48: 20,386,151 km (0.062 R)
• M49: 20,490,420 km (0.117 R)
• M50: 21,489,136 km (0.076 R)
• M51: 21,914,442 km (0.076 R)
• M52: 22,181,624 km (0.109 R)
• M53: 23,152,514 km (0.115 R)
• M54: 23,479,236 km (0.116 R)
• M55: 24,357,974 km (0.091 R)
• M56: 24,968,333 km (0.109 R)
• M57: 25,135,733 km (0.055 R)
• M58: 25,415,481 km (0.093 R)
• M59: 25,696,277 km (0.074 R)
• M60: 26,658,490 km (0.091 R)
• M61: 26,829,630 km (0.094 R)
• M62: 27,574,927 km (0.066 R)
• M63: 27,690,267 km (0.095 R)
• M64: 27,979,140 km (0.074 R)
• M65: 28,211,017 km (0.119 R)
• M66: 28,676,715 km (0.078 R)
• M67: 28,851,894 km (0.063 R)
• M68: 32,248,963 km (0.101 R)
• M69: 33,409,244 km (0.079 R)
• M70: 34,272,723 km (0.112 R)
• M71: 34,582,989 km (0.034 R)
• M72: 35,456,640 km (0.048 R)
• M73: 35,896,009 km (0.078 R)
• M74: 35,958,990 km (0.071 R)
• M75: 37,225,336 km (0.093 R)
• M76: 37,289,064 km (0.1 R)
• M77: 37,672,035 km (0.085 R)
• M78: 37,928,147 km (0.117 R)
• M79: 38,249,034 km (0.087 R)
• M80: 38,828,875 km (0.115 R)
• M81: 39,022,754 km (0.116 R)
• M82: 39,736,635 km (0.118 R)
• M83: 40,454,705 km (0.107 R)
• M84: 42,235,668 km (0.088 R)
• M85: 44,109,381 km (0.096 R)
• M86: 44,649,579 km (0.081 R)
• M87: 45,056,335 km (0.116 R)
• M88: 45,124,253 km (0.069 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 15,933 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit