🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 0.73 AU - 1.05 AU

Year: 302 Days

Day: 26.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 36.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 1.08 AU - 1.36 AU

Year: 485 Days

Day: 38 Hours

Environment

Temp: 9 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 25,960,973 km

• M1: 66,721 km (0.111 R)
• M2: 108,458 km (0.108 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.42

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 1.28 AU - 2 AU

Year: 756 Days

Day: 45.8 Hours

Environment

Temp: -35 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.73

Radius: 0.88

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.74 AU - 2.76 AU

Year: 1215 Days

Day: 28.4 Hours

Environment

Temp: -64 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 3.81 AU - 3.85 AU

Year: 2698 Days

Day: 20.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 74.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.3

Radius: 1.11

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.2 AU - 5.74 AU

Year: 3988 Days

Day: 35 Hours

Environment

Temp: -127 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 399.1

Radius: 14.8

Gravity: 1.82 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 4.73 AU - 7.73 AU

Year: 5596 Days

Day: 13.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 25,960,973 km

• M1: 203,304 km (0.114 R)
• M2: 317,447 km (0.09 R)
• M3: 433,235 km (0.085 R)
• M4: 876,943 km (0.075 R)
• M5: 1,613,712 km (0.107 R)
• M6: 1,896,153 km (0.109 R)
• M7: 2,617,364 km (0.053 R)
• M8: 2,819,920 km (0.099 R)
• M9: 2,913,718 km (0.082 R)
• M10: 3,600,073 km (0.065 R)
• M11: 3,993,515 km (0.06 R)
• M12: 4,206,393 km (0.063 R)
• M13: 4,444,852 km (0.084 R)
• M14: 4,777,408 km (0.036 R)
• M15: 5,026,339 km (0.095 R)
• M16: 5,141,080 km (0.053 R)
• M17: 5,256,570 km (0.086 R)
• M18: 5,584,788 km (0.114 R)
• M19: 5,679,782 km (0.104 R)
• M20: 5,871,567 km (0.119 R)
• M21: 6,310,786 km (0.07 R)
• M22: 7,273,149 km (0.054 R)
• M23: 7,455,509 km (0.084 R)
• M24: 7,665,694 km (0.096 R)
• M25: 8,038,492 km (0.054 R)
• M26: 8,200,058 km (0.054 R)
• M27: 8,471,727 km (0.078 R)
• M28: 8,691,337 km (0.092 R)
• M29: 9,446,208 km (0.093 R)
• M30: 9,645,323 km (0.066 R)
• M31: 9,759,765 km (0.12 R)
• M32: 9,990,146 km (0.096 R)
• M33: 10,163,979 km (0.089 R)
• M34: 10,573,727 km (0.106 R)
• M35: 11,048,551 km (0.038 R)
• M36: 11,469,968 km (0.119 R)
• M37: 11,682,547 km (0.103 R)
• M38: 11,865,804 km (0.057 R)
• M39: 11,957,956 km (0.027 R)
• M40: 12,080,926 km (0.093 R)
• M41: 12,173,527 km (0.098 R)
• M42: 12,891,297 km (0.036 R)
• M43: 13,654,845 km (0.105 R)
• M44: 14,107,079 km (0.04 R)
• M45: 14,465,815 km (0.115 R)
• M46: 14,827,692 km (0.117 R)
• M47: 14,926,876 km (0.085 R)
• M48: 15,964,935 km (0.061 R)
• M49: 17,060,889 km (0.119 R)
• M50: 17,269,129 km (0.105 R)
• M51: 17,617,992 km (0.059 R)
• M52: 18,607,432 km (0.065 R)
• M53: 20,051,949 km (0.084 R)
• M54: 21,983,407 km (0.106 R)
• M55: 22,134,501 km (0.078 R)
• M56: 23,009,648 km (0.084 R)
• M57: 23,509,305 km (0.103 R)
• M58: 23,702,436 km (0.117 R)
• M59: 24,090,344 km (0.117 R)
• M60: 24,480,345 km (0.07 R)
• M61: 24,715,363 km (0.09 R)
• M62: 25,108,656 km (0.099 R)
• M63: 25,227,138 km (0.111 R)
• M64: 25,901,525 km (0.093 R)
• M65: 26,180,974 km (0.112 R)
• M66: 26,381,285 km (0.101 R)
• M67: 26,702,771 km (0.09 R)
• M68: 26,985,062 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 912.4

Radius: 13.1

Gravity: 5.32 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.08 AU - 8.66 AU

Year: 7946 Days

Day: 9 Hours

Environment

Temp: -163 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 25,960,973 km

• M1: 201,359 km (0.105 R)
• M2: 330,462 km (0.1 R)
• M3: 825,481 km (0.106 R)
• M4: 962,363 km (0.111 R)
• M5: 1,145,022 km (0.108 R)
• M6: 1,280,109 km (0.11 R)
• M7: 1,380,040 km (0.079 R)
• M8: 1,482,964 km (0.083 R)
• M9: 1,609,972 km (0.106 R)
• M10: 1,944,024 km (0.074 R)
• M11: 2,324,901 km (0.107 R)
• M12: 2,860,760 km (0.042 R)
• M13: 3,129,587 km (0.071 R)
• M14: 3,294,893 km (0.103 R)
• M15: 3,406,792 km (0.109 R)
• M16: 3,692,075 km (0.082 R)
• M17: 5,167,858 km (0.064 R)
• M18: 5,331,369 km (0.097 R)
• M19: 5,529,586 km (0.049 R)
• M20: 5,663,327 km (0.119 R)
• M21: 6,312,581 km (0.049 R)
• M22: 6,770,650 km (0.081 R)
• M23: 7,349,295 km (0.04 R)
• M24: 7,496,499 km (0.095 R)
• M25: 7,793,750 km (0.093 R)
• M26: 8,864,721 km (0.109 R)
• M27: 10,391,218 km (0.078 R)
• M28: 10,932,014 km (0.092 R)
• M29: 11,567,506 km (0.047 R)
• M30: 12,345,863 km (0.067 R)
• M31: 12,433,378 km (0.099 R)
• M32: 13,635,397 km (0.095 R)
• M33: 13,816,710 km (0.111 R)
• M34: 14,227,356 km (0.092 R)
• M35: 14,319,209 km (0.042 R)
• M36: 15,201,388 km (0.082 R)
• M37: 15,672,771 km (0.114 R)
• M38: 16,630,047 km (0.085 R)
• M39: 17,018,254 km (0.073 R)
• M40: 17,754,275 km (0.077 R)
• M41: 17,853,159 km (0.076 R)
• M42: 18,400,538 km (0.115 R)
• M43: 18,550,734 km (0.068 R)
• M44: 18,751,794 km (0.058 R)
• M45: 18,852,473 km (0.113 R)
• M46: 19,818,576 km (0.109 R)
• M47: 20,178,658 km (0.055 R)
• M48: 20,488,924 km (0.093 R)
• M49: 20,853,046 km (0.114 R)
• M50: 22,384,030 km (0.093 R)
• M51: 22,544,399 km (0.108 R)
• M52: 22,651,511 km (0.116 R)
• M53: 23,406,532 km (0.062 R)
• M54: 24,279,435 km (0.109 R)
• M55: 24,444,292 km (0.112 R)
• M56: 24,996,607 km (0.075 R)
• M57: 26,057,256 km (0.114 R)
• M58: 26,905,027 km (0.046 R)
• M59: 27,991,706 km (0.107 R)
• M60: 28,164,642 km (0.09 R)
• M61: 28,801,629 km (0.075 R)
• M62: 28,918,016 km (0.069 R)
• M63: 29,034,553 km (0.08 R)
• M64: 30,089,966 km (0.066 R)
• M65: 30,385,422 km (0.036 R)
• M66: 30,563,144 km (0.119 R)
• M67: 31,337,313 km (0.106 R)
• M68: 31,756,786 km (0.094 R)
• M69: 33,820,787 km (0.115 R)
• M70: 34,869,020 km (0.114 R)
• M71: 36,555,736 km (0.106 R)
• M72: 37,313,898 km (0.064 R)
• M73: 37,567,765 km (0.059 R)
• M74: 39,296,518 km (0.04 R)
• M75: 39,684,126 km (0.104 R)
• M76: 40,658,906 km (0.076 R)
• M77: 41,051,002 km (0.09 R)
• M78: 41,182,050 km (0.063 R)
• M79: 41,970,879 km (0.073 R)
• M80: 42,234,920 km (0.058 R)
• M81: 43,163,324 km (0.067 R)
• M82: 44,905,541 km (0.113 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.1

Radius: 12.5

Gravity: 3.74 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 7.34 AU - 12.16 AU

Year: 10957 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 23.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 25,960,973 km

• M1: 159,771 km (0.037 R)
• M2: 243,845 km (0.071 R)
• M3: 345,721 km (0.083 R)
• M4: 444,156 km (0.04 R)
• M5: 661,821 km (0.042 R)
• M6: 990,488 km (0.07 R)
• M7: 1,204,412 km (0.115 R)
• M8: 1,817,315 km (0.116 R)
• M9: 1,936,245 km (0.102 R)
• M10: 2,258,030 km (0.115 R)
• M11: 2,623,947 km (0.046 R)
• M12: 2,814,086 km (0.064 R)
• M13: 2,924,938 km (0.103 R)
• M14: 3,863,365 km (0.092 R)
• M15: 4,080,581 km (0.107 R)
• M16: 4,690,342 km (0.091 R)
• M17: 4,822,437 km (0.062 R)
• M18: 5,124,325 km (0.09 R)
• M19: 6,355,965 km (0.101 R)
• M20: 6,798,774 km (0.091 R)
• M21: 7,137,464 km (0.092 R)
• M22: 7,481,838 km (0.12 R)
• M23: 7,870,793 km (0.087 R)
• M24: 7,949,332 km (0.091 R)
• M25: 8,466,641 km (0.109 R)
• M26: 9,408,509 km (0.075 R)
• M27: 9,491,985 km (0.114 R)
• M28: 10,040,710 km (0.118 R)
• M29: 12,704,450 km (0.071 R)
• M30: 13,121,977 km (0.108 R)
• M31: 14,642,789 km (0.058 R)
• M32: 16,168,687 km (0.103 R)
• M33: 17,951,744 km (0.117 R)
• M34: 18,055,565 km (0.104 R)
• M35: 18,263,656 km (0.113 R)
• M36: 18,945,523 km (0.028 R)
• M37: 19,849,992 km (0.108 R)
• M38: 20,172,525 km (0.07 R)
• M39: 20,714,069 km (0.1 R)
• M40: 20,986,487 km (0.103 R)
• M41: 21,535,212 km (0.039 R)
• M42: 21,866,721 km (0.099 R)
• M43: 22,144,225 km (0.118 R)
• M44: 23,040,166 km (0.119 R)
• M45: 23,209,362 km (0.114 R)
• M46: 23,833,783 km (0.087 R)
• M47: 24,291,253 km (0.069 R)
• M48: 25,389,601 km (0.1 R)
• M49: 25,739,810 km (0.064 R)
• M50: 27,096,962 km (0.051 R)
• M51: 28,175,413 km (0.079 R)
• M52: 28,356,576 km (0.067 R)
• M53: 28,477,451 km (0.095 R)
• M54: 28,962,896 km (0.107 R)
• M55: 29,206,740 km (0.108 R)
• M56: 32,184,935 km (0.056 R)
• M57: 32,944,593 km (0.106 R)
• M58: 33,902,318 km (0.077 R)
• M59: 34,804,543 km (0.117 R)
• M60: 35,649,322 km (0.064 R)
• M61: 36,369,486 km (0.107 R)
• M62: 37,226,682 km (0.116 R)
• M63: 38,224,051 km (0.092 R)
• M64: 38,357,792 km (0.092 R)
• M65: 39,500,121 km (0.058 R)
• M66: 40,313,185 km (0.056 R)
• M67: 40,789,954 km (0.11 R)
• M68: 42,093,699 km (0.098 R)
• M69: 42,508,235 km (0.073 R)
• M70: 42,924,117 km (0.085 R)
• M71: 44,039,818 km (0.026 R)
• M72: 44,882,802 km (0.085 R)
• M73: 45,589,502 km (0.056 R)
• M74: 46,228,584 km (0.032 R)
• M75: 47,300,304 km (0.09 R)
• M76: 47,659,338 km (0.037 R)
• M77: 47,803,102 km (0.045 R)

Planet 10 - Gas Giant

Semi-Major Axis: 11.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 58.7

Radius: 10.2

Gravity: 0.56 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 10.85 AU - 11.69 AU

Year: 13616 Days

Day: 15 Hours

Environment

Temp: -181 °C

Axial Tilt: 45.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 25,960,973 km

• M1: 160,818 km (0.089 R)
• M2: 310,715 km (0.04 R)
• M3: 584,928 km (0.115 R)
• M4: 668,104 km (0.118 R)
• M5: 943,813 km (0.117 R)
• M6: 1,858,305 km (0.091 R)
• M7: 2,920,898 km (0.118 R)
• M8: 3,913,480 km (0.085 R)
• M9: 4,098,982 km (0.092 R)
• M10: 4,245,139 km (0.118 R)
• M11: 5,046,535 km (0.074 R)
• M12: 5,870,520 km (0.1 R)
• M13: 6,154,606 km (0.115 R)
• M14: 6,686,875 km (0.105 R)
• M15: 8,933,686 km (0.043 R)
• M16: 10,321,355 km (0.109 R)
• M17: 11,449,772 km (0.088 R)
• M18: 12,769,225 km (0.033 R)
• M19: 13,571,519 km (0.095 R)
• M20: 13,727,699 km (0.118 R)
• M21: 13,884,478 km (0.068 R)
• M22: 14,104,835 km (0.099 R)
• M23: 15,289,351 km (0.104 R)
• M24: 15,549,651 km (0.039 R)
• M25: 15,811,448 km (0.076 R)
• M26: 16,140,713 km (0.047 R)
• M27: 16,239,896 km (0.103 R)
• M28: 17,446,403 km (0.039 R)
• M29: 17,650,305 km (0.067 R)
• M30: 18,890,172 km (0.11 R)
• M31: 19,379,955 km (0.096 R)
• M32: 21,453,232 km (0.046 R)
• M33: 22,960,880 km (0.089 R)
• M34: 23,596,072 km (0.099 R)
• M35: 24,502,486 km (0.078 R)
• M36: 25,420,418 km (0.106 R)

Kuiper Belt

Range: 30.5 - 47.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 270 - 12,523 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit