🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.57 AU - 0.75 AU

Year: 189 Days

Day: 23.6 Hours

Environment

Temp: 186 °C

Axial Tilt: 39.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.2

Radius: 1.08

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.39 AU - 1.55 AU

Year: 629 Days

Day: 12.2 Hours

Environment

Temp: -12 °C

Axial Tilt: 41.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.84

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 1.34 AU - 2.24 AU

Year: 846 Days

Day: 42.6 Hours

Environment

Temp: -51 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 31,755,527 km

• M1: 452,384 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201.1

Radius: 11.2

Gravity: 1.6 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 4.79 AU - 6.22 AU

Year: 4555 Days

Day: 13.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 31,755,527 km

• M1: 170,242 km (0.088 R)
• M2: 261,796 km (0.086 R)
• M3: 361,279 km (0.09 R)
• M4: 508,483 km (0.054 R)
• M5: 678,726 km (0.05 R)
• M6: 859,739 km (0.104 R)
• M7: 1,405,322 km (0.076 R)
• M8: 1,497,923 km (0.112 R)
• M9: 1,568,833 km (0.088 R)
• M10: 1,801,009 km (0.116 R)
• M11: 1,902,287 km (0.098 R)
• M12: 1,992,344 km (0.11 R)
• M13: 2,150,469 km (0.064 R)
• M14: 2,353,922 km (0.11 R)
• M15: 2,479,136 km (0.036 R)
• M16: 2,664,039 km (0.076 R)
• M17: 3,092,936 km (0.111 R)
• M18: 3,199,749 km (0.109 R)
• M19: 3,323,466 km (0.038 R)
• M20: 3,527,817 km (0.077 R)
• M21: 3,655,574 km (0.112 R)
• M22: 4,182,607 km (0.071 R)
• M23: 4,541,492 km (0.082 R)
• M24: 4,715,923 km (0.074 R)
• M25: 4,910,401 km (0.106 R)
• M26: 5,179,976 km (0.09 R)
• M27: 5,380,736 km (0.05 R)
• M28: 5,546,939 km (0.041 R)
• M29: 5,790,036 km (0.076 R)
• M30: 5,865,433 km (0.088 R)
• M31: 5,960,278 km (0.098 R)
• M32: 6,151,614 km (0.081 R)
• M33: 6,364,342 km (0.119 R)
• M34: 6,638,705 km (0.12 R)
• M35: 7,879,021 km (0.08 R)
• M36: 8,046,869 km (0.037 R)
• M37: 8,407,700 km (0.055 R)
• M38: 8,536,354 km (0.069 R)
• M39: 8,991,730 km (0.102 R)
• M40: 9,344,033 km (0.112 R)
• M41: 9,656,094 km (0.117 R)
• M42: 9,903,678 km (0.09 R)
• M43: 10,107,879 km (0.069 R)
• M44: 10,428,168 km (0.078 R)
• M45: 10,566,397 km (0.115 R)
• M46: 11,290,750 km (0.117 R)
• M47: 11,910,683 km (0.071 R)
• M48: 12,517,153 km (0.069 R)
• M49: 12,639,674 km (0.098 R)
• M50: 12,984,796 km (0.104 R)
• M51: 13,183,462 km (0.1 R)
• M52: 13,358,043 km (0.046 R)
• M53: 13,659,333 km (0.073 R)
• M54: 13,962,717 km (0.106 R)
• M55: 14,576,218 km (0.044 R)
• M56: 15,250,905 km (0.085 R)
• M57: 15,329,443 km (0.093 R)
• M58: 15,697,604 km (0.06 R)
• M59: 15,962,242 km (0.1 R)
• M60: 16,388,896 km (0.064 R)
• M61: 16,900,520 km (0.117 R)
• M62: 17,090,360 km (0.053 R)
• M63: 17,444,757 km (0.026 R)
• M64: 17,663,918 km (0.09 R)
• M65: 17,801,548 km (0.114 R)
• M66: 18,327,385 km (0.083 R)
• M67: 18,746,109 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 226.7

Radius: 8.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 7.19 AU - 8.59 AU

Year: 7826 Days

Day: 13.6 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 31,755,527 km

• M1: 157,078 km (0.114 R)
• M2: 360,680 km (0.105 R)
• M3: 721,660 km (0.083 R)
• M4: 830,418 km (0.054 R)
• M5: 957,875 km (0.076 R)
• M6: 1,024,297 km (0.07 R)
• M7: 1,440,328 km (0.107 R)
• M8: 1,611,319 km (0.093 R)
• M9: 1,772,585 km (0.115 R)
• M10: 1,939,237 km (0.047 R)
• M11: 2,024,658 km (0.099 R)
• M12: 2,396,707 km (0.036 R)
• M13: 2,488,561 km (0.095 R)
• M14: 3,004,673 km (0.067 R)
• M15: 3,123,753 km (0.034 R)
• M16: 3,224,283 km (0.09 R)
• M17: 3,326,009 km (0.078 R)
• M18: 3,532,455 km (0.102 R)
• M19: 3,658,416 km (0.106 R)
• M20: 3,850,200 km (0.078 R)
• M21: 4,177,072 km (0.066 R)
• M22: 4,535,807 km (0.108 R)
• M23: 4,881,079 km (0.082 R)
• M24: 5,354,856 km (0.104 R)
• M25: 5,499,816 km (0.08 R)
• M26: 5,967,609 km (0.09 R)
• M27: 6,320,360 km (0.08 R)
• M28: 6,499,429 km (0.108 R)
• M29: 6,628,382 km (0.108 R)
• M30: 7,446,384 km (0.11 R)
• M31: 7,744,233 km (0.116 R)
• M32: 7,853,589 km (0.113 R)
• M33: 8,156,824 km (0.086 R)
• M34: 8,212,325 km (0.094 R)
• M35: 8,661,418 km (0.097 R)
• M36: 8,746,389 km (0.063 R)
• M37: 9,320,695 km (0.071 R)
• M38: 9,966,659 km (0.065 R)
• M39: 10,235,038 km (0.099 R)
• M40: 10,778,826 km (0.115 R)
• M41: 10,839,862 km (0.096 R)
• M42: 10,962,233 km (0.079 R)
• M43: 11,054,385 km (0.07 R)
• M44: 11,146,687 km (0.045 R)
• M45: 11,394,271 km (0.107 R)
• M46: 11,643,651 km (0.051 R)
• M47: 12,211,225 km (0.075 R)
• M48: 12,787,925 km (0.084 R)
• M49: 13,471,887 km (0.096 R)
• M50: 13,669,505 km (0.041 R)
• M51: 13,801,900 km (0.109 R)
• M52: 13,967,804 km (0.116 R)
• M53: 14,268,196 km (0.073 R)
• M54: 14,807,496 km (0.103 R)
• M55: 15,491,009 km (0.111 R)
• M56: 15,594,381 km (0.054 R)
• M57: 15,663,495 km (0.089 R)
• M58: 15,801,873 km (0.115 R)
• M59: 15,940,700 km (0.052 R)
• M60: 16,430,035 km (0.049 R)
• M61: 16,570,657 km (0.052 R)
• M62: 16,676,423 km (0.062 R)
• M63: 17,173,088 km (0.118 R)
• M64: 17,351,558 km (0.111 R)
• M65: 17,423,215 km (0.12 R)
• M66: 17,638,487 km (0.088 R)
• M67: 17,927,061 km (0.086 R)
• M68: 19,207,619 km (0.107 R)
• M69: 19,504,421 km (0.088 R)
• M70: 19,915,067 km (0.062 R)
• M71: 20,253,158 km (0.103 R)
• M72: 20,820,882 km (0.088 R)
• M73: 21,393,842 km (0.105 R)
• M74: 21,855,950 km (0.1 R)
• M75: 23,419,995 km (0.109 R)
• M76: 23,499,282 km (0.101 R)
• M77: 23,816,729 km (0.083 R)
• M78: 24,095,729 km (0.106 R)
• M79: 24,858,379 km (0.119 R)
• M80: 25,628,958 km (0.049 R)
• M81: 25,751,329 km (0.118 R)
• M82: 26,160,628 km (0.076 R)
• M83: 26,242,758 km (0.096 R)
• M84: 26,325,037 km (0.063 R)
• M85: 27,401,692 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 17.7

Radius: 11.1

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 9.32 AU - 10.34 AU

Year: 10882 Days

Day: 7.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 31,755,527 km

• M1: 138,528 km (0.099 R)
• M2: 778,807 km (0.083 R)
• M3: 891,304 km (0.106 R)
• M4: 1,358,648 km (0.099 R)
• M5: 1,629,270 km (0.115 R)
• M6: 1,798,017 km (0.078 R)
• M7: 2,164,532 km (0.112 R)
• M8: 2,469,861 km (0.038 R)
• M9: 2,702,037 km (0.09 R)
• M10: 3,109,093 km (0.068 R)
• M11: 3,253,454 km (0.038 R)
• M12: 3,714,366 km (0.082 R)
• M13: 3,853,791 km (0.065 R)
• M14: 4,697,224 km (0.085 R)
• M15: 4,802,840 km (0.096 R)
• M16: 4,924,463 km (0.089 R)
• M17: 5,062,542 km (0.117 R)
• M18: 5,186,409 km (0.106 R)
• M19: 5,516,571 km (0.115 R)
• M20: 5,788,690 km (0.085 R)
• M21: 6,852,929 km (0.102 R)
• M22: 7,530,757 km (0.084 R)
• M23: 8,211,726 km (0.116 R)
• M24: 8,284,580 km (0.105 R)
• M25: 8,430,887 km (0.098 R)
• M26: 8,707,643 km (0.082 R)
• M27: 9,100,188 km (0.117 R)
• M28: 9,232,283 km (0.092 R)
• M29: 9,308,129 km (0.047 R)
• M30: 10,312,080 km (0.085 R)
• M31: 10,469,607 km (0.092 R)
• M32: 10,807,100 km (0.074 R)
• M33: 11,472,362 km (0.058 R)
• M34: 11,594,733 km (0.108 R)
• M35: 11,779,037 km (0.071 R)
• M36: 12,359,028 km (0.071 R)
• M37: 12,526,428 km (0.09 R)
• M38: 12,905,808 km (0.07 R)
• M39: 13,224,901 km (0.1 R)
• M40: 13,827,481 km (0.033 R)
• M41: 13,957,930 km (0.072 R)
• M42: 14,066,688 km (0.063 R)
• M43: 14,329,232 km (0.057 R)
• M44: 14,417,196 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 112.5

Radius: 12.1

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 10.27 AU - 12.21 AU

Year: 13306 Days

Day: 13.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 31,755,527 km

• M1: 290,669 km (0.026 R)
• M2: 393,891 km (0.12 R)
• M3: 735,872 km (0.099 R)
• M4: 1,032,375 km (0.081 R)
• M5: 1,210,546 km (0.119 R)
• M6: 1,287,888 km (0.032 R)
• M7: 1,447,958 km (0.075 R)
• M8: 1,614,759 km (0.069 R)
• M9: 1,823,748 km (0.056 R)
• M10: 2,023,461 km (0.032 R)
• M11: 2,524,015 km (0.085 R)
• M12: 2,604,349 km (0.052 R)
• M13: 2,914,017 km (0.099 R)
• M14: 3,411,729 km (0.079 R)
• M15: 3,523,628 km (0.079 R)
• M16: 3,796,944 km (0.118 R)
• M17: 4,244,241 km (0.063 R)
• M18: 4,908,605 km (0.077 R)
• M19: 4,984,451 km (0.033 R)
• M20: 5,137,340 km (0.099 R)
• M21: 5,369,666 km (0.071 R)
• M22: 5,605,582 km (0.082 R)
• M23: 5,737,976 km (0.101 R)
• M24: 6,169,117 km (0.071 R)
• M25: 6,305,999 km (0.093 R)
• M26: 6,694,654 km (0.119 R)
• M27: 6,948,671 km (0.068 R)
• M28: 7,148,534 km (0.026 R)
• M29: 7,408,236 km (0.09 R)
• M30: 7,524,623 km (0.092 R)
• M31: 7,671,080 km (0.117 R)
• M32: 7,966,835 km (0.065 R)
• M33: 8,146,053 km (0.092 R)
• M34: 8,387,055 km (0.106 R)
• M35: 8,783,789 km (0.087 R)
• M36: 9,249,337 km (0.063 R)
• M37: 9,691,100 km (0.109 R)
• M38: 9,946,613 km (0.101 R)
• M39: 10,107,431 km (0.097 R)
• M40: 10,431,759 km (0.056 R)
• M41: 10,660,793 km (0.058 R)
• M42: 12,104,413 km (0.107 R)
• M43: 12,414,230 km (0.119 R)
• M44: 12,518,200 km (0.044 R)
• M45: 13,715,582 km (0.109 R)
• M46: 14,038,713 km (0.113 R)
• M47: 14,255,630 km (0.096 R)
• M48: 14,655,954 km (0.047 R)
• M49: 14,912,664 km (0.109 R)
• M50: 15,060,018 km (0.072 R)
• M51: 15,356,221 km (0.041 R)
• M52: 15,467,821 km (0.108 R)
• M53: 15,954,463 km (0.102 R)
• M54: 16,484,189 km (0.114 R)
• M55: 18,383,334 km (0.073 R)
• M56: 18,501,965 km (0.085 R)
• M57: 18,779,470 km (0.115 R)
• M58: 19,378,908 km (0.113 R)
• M59: 20,269,315 km (0.063 R)
• M60: 20,473,665 km (0.089 R)
• M61: 20,555,495 km (0.109 R)
• M62: 21,173,185 km (0.063 R)
• M63: 21,297,501 km (0.107 R)
• M64: 21,755,270 km (0.062 R)
• M65: 22,426,815 km (0.09 R)
• M66: 23,020,120 km (0.073 R)
• M67: 24,222,139 km (0.069 R)
• M68: 24,787,170 km (0.034 R)
• M69: 25,093,098 km (0.093 R)
• M70: 25,444,503 km (0.094 R)
• M71: 25,664,861 km (0.082 R)
• M72: 25,974,529 km (0.044 R)
• M73: 26,329,824 km (0.095 R)
• M74: 27,994,399 km (0.084 R)
• M75: 28,862,366 km (0.103 R)
• M76: 30,157,435 km (0.102 R)
• M77: 30,437,482 km (0.074 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 354 - 11,172 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit