🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.46 AU - 0.62 AU

Year: 138 Days

Day: 16.3 Hours

Environment

Temp: 191 °C

Axial Tilt: 16.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 1.02 AU - 1.54 AU

Year: 504 Days

Day: 41.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 19.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 79,020,598 km

• M1: 366,365 km (0.099 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 1.46 AU - 1.86 AU

Year: 745 Days

Day: 12.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 2.38 AU - 2.6 AU

Year: 1368 Days

Day: 32.2 Hours

Environment

Temp: -65 °C

Axial Tilt: 115.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.4

Radius: 8.9

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 7.13 AU - 7.45 AU

Year: 6855 Days

Day: 6.3 Hours

Environment

Temp: -150 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,020,598 km

• M1: 168,298 km (0.064 R)
• M2: 231,877 km (0.114 R)
• M3: 431,590 km (0.089 R)
• M4: 487,689 km (0.116 R)
• M5: 647,310 km (0.116 R)
• M6: 987,346 km (0.061 R)
• M7: 1,064,987 km (0.091 R)
• M8: 1,144,723 km (0.073 R)
• M9: 1,327,382 km (0.082 R)
• M10: 1,396,197 km (0.119 R)
• M11: 1,951,205 km (0.107 R)
• M12: 2,049,940 km (0.08 R)
• M13: 2,150,469 km (0.115 R)
• M14: 2,232,000 km (0.045 R)
• M15: 2,398,353 km (0.09 R)
• M16: 2,655,512 km (0.116 R)
• M17: 2,876,767 km (0.109 R)
• M18: 3,035,191 km (0.087 R)
• M19: 3,127,044 km (0.056 R)
• M20: 3,648,991 km (0.118 R)
• M21: 3,870,247 km (0.059 R)
• M22: 4,586,970 km (0.107 R)
• M23: 4,906,661 km (0.081 R)
• M24: 5,623,833 km (0.044 R)
• M25: 5,879,795 km (0.091 R)
• M26: 5,937,240 km (0.076 R)
• M27: 6,139,646 km (0.118 R)
• M28: 6,790,547 km (0.096 R)
• M29: 7,124,299 km (0.071 R)
• M30: 7,401,355 km (0.098 R)
• M31: 8,157,273 km (0.09 R)
• M32: 8,285,777 km (0.043 R)
• M33: 8,544,582 km (0.066 R)
• M34: 8,806,079 km (0.119 R)
• M35: 9,169,901 km (0.059 R)
• M36: 9,236,621 km (0.108 R)
• M37: 9,471,340 km (0.084 R)
• M38: 9,776,071 km (0.082 R)
• M39: 9,844,138 km (0.091 R)
• M40: 10,360,401 km (0.08 R)
• M41: 11,670,878 km (0.066 R)
• M42: 12,033,952 km (0.091 R)
• M43: 13,485,500 km (0.101 R)
• M44: 13,866,526 km (0.073 R)
• M45: 13,981,567 km (0.117 R)
• M46: 14,135,353 km (0.093 R)
• M47: 15,904,348 km (0.097 R)
• M48: 16,266,524 km (0.112 R)
• M49: 16,347,457 km (0.062 R)
• M50: 16,712,925 km (0.112 R)
• M51: 18,117,798 km (0.097 R)
• M52: 18,285,497 km (0.104 R)
• M53: 18,411,758 km (0.082 R)
• M54: 19,004,315 km (0.066 R)
• M55: 19,217,492 km (0.096 R)
• M56: 19,474,352 km (0.084 R)
• M57: 19,560,221 km (0.117 R)
• M58: 20,556,692 km (0.092 R)
• M59: 21,481,057 km (0.081 R)
• M60: 22,015,271 km (0.079 R)
• M61: 22,373,858 km (0.109 R)
• M62: 22,553,824 km (0.116 R)
• M63: 23,233,297 km (0.092 R)
• M64: 23,644,093 km (0.109 R)
• M65: 24,011,356 km (0.104 R)
• M66: 24,612,141 km (0.047 R)
• M67: 24,844,466 km (0.038 R)
• M68: 24,984,340 km (0.091 R)
• M69: 25,828,521 km (0.046 R)
• M70: 26,968,607 km (0.117 R)
• M71: 27,448,517 km (0.075 R)
• M72: 28,416,714 km (0.098 R)
• M73: 30,187,504 km (0.093 R)
• M74: 30,336,653 km (0.103 R)
• M75: 30,735,780 km (0.074 R)
• M76: 30,835,712 km (0.102 R)
• M77: 31,438,142 km (0.048 R)
• M78: 31,740,928 km (0.099 R)
• M79: 31,892,620 km (0.084 R)
• M80: 32,450,920 km (0.028 R)
• M81: 33,422,857 km (0.064 R)
• M82: 33,577,242 km (0.103 R)
• M83: 33,680,165 km (0.06 R)
• M84: 34,716,280 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 785.3

Radius: 12.2

Gravity: 5.28 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 9.75 AU - 11.21 AU

Year: 11815 Days

Day: 12.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 79,020,598 km

• M1: 321,935 km (0.108 R)
• M2: 1,143,227 km (0.073 R)
• M3: 2,247,558 km (0.111 R)
• M4: 2,332,380 km (0.072 R)
• M5: 2,863,752 km (0.092 R)
• M6: 3,207,079 km (0.114 R)
• M7: 3,432,673 km (0.091 R)
• M8: 3,663,353 km (0.059 R)
• M9: 3,763,882 km (0.118 R)
• M10: 4,036,450 km (0.042 R)
• M11: 4,855,797 km (0.078 R)
• M12: 5,115,499 km (0.117 R)
• M13: 5,303,693 km (0.115 R)
• M14: 5,921,533 km (0.112 R)
• M15: 6,279,221 km (0.104 R)
• M16: 6,399,947 km (0.045 R)
• M17: 6,684,930 km (0.09 R)
• M18: 7,183,091 km (0.069 R)
• M19: 8,303,430 km (0.057 R)
• M20: 9,065,182 km (0.063 R)
• M21: 9,156,437 km (0.118 R)
• M22: 9,247,841 km (0.076 R)
• M23: 9,662,975 km (0.084 R)
• M24: 10,273,484 km (0.076 R)
• M25: 10,944,879 km (0.117 R)
• M26: 11,335,031 km (0.083 R)
• M27: 11,482,385 km (0.111 R)
• M28: 11,829,003 km (0.099 R)
• M29: 12,128,797 km (0.093 R)
• M30: 13,301,495 km (0.117 R)
• M31: 13,457,076 km (0.09 R)
• M32: 13,770,185 km (0.11 R)
• M33: 14,616,759 km (0.062 R)
• M34: 14,830,983 km (0.097 R)
• M35: 17,199,866 km (0.075 R)
• M36: 17,369,510 km (0.03 R)
• M37: 17,881,733 km (0.096 R)
• M38: 18,630,320 km (0.111 R)
• M39: 19,096,168 km (0.101 R)
• M40: 19,271,946 km (0.082 R)
• M41: 19,506,964 km (0.114 R)
• M42: 19,861,361 km (0.094 R)
• M43: 20,636,577 km (0.096 R)
• M44: 20,756,705 km (0.111 R)
• M45: 21,482,553 km (0.111 R)
• M46: 21,604,326 km (0.037 R)
• M47: 22,710,602 km (0.066 R)
• M48: 23,646,636 km (0.059 R)
• M49: 23,835,279 km (0.114 R)
• M50: 24,277,640 km (0.094 R)
• M51: 24,722,544 km (0.111 R)
• M52: 26,333,863 km (0.078 R)
• M53: 26,464,163 km (0.094 R)
• M54: 26,660,136 km (0.09 R)
• M55: 26,987,905 km (0.06 R)
• M56: 27,316,870 km (0.085 R)
• M57: 28,045,412 km (0.105 R)
• M58: 29,860,483 km (0.077 R)
• M59: 30,542,350 km (0.105 R)
• M60: 30,816,563 km (0.064 R)
• M61: 31,644,138 km (0.07 R)
• M62: 32,688,780 km (0.091 R)
• M63: 33,250,520 km (0.078 R)
• M64: 34,170,248 km (0.101 R)
• M65: 34,312,516 km (0.087 R)
• M66: 38,670,302 km (0.105 R)
• M67: 39,637,302 km (0.069 R)
• M68: 39,786,750 km (0.104 R)
• M69: 44,901,352 km (0.075 R)
• M70: 45,682,403 km (0.057 R)
• M71: 46,231,726 km (0.102 R)
• M72: 47,495,529 km (0.115 R)
• M73: 48,291,240 km (0.098 R)
• M74: 48,450,861 km (0.08 R)
• M75: 48,690,666 km (0.117 R)
• M76: 50,057,243 km (0.111 R)
• M77: 50,138,026 km (0.068 R)
• M78: 50,461,606 km (0.035 R)
• M79: 51,110,711 km (0.109 R)
• M80: 51,844,339 km (0.093 R)
• M81: 51,926,019 km (0.071 R)
• M82: 53,486,923 km (0.118 R)
• M83: 53,900,412 km (0.06 R)
• M84: 55,899,189 km (0.083 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 462.6

Radius: 4.6

Gravity: 21.86 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 17.58 AU - 17.66 AU

Year: 25757 Days

Day: 18.4 Hours

Environment

Temp: -193 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 79,020,598 km

• M1: 77,193 km (0.105 R)
• M2: 148,251 km (0.085 R)
• M3: 407,505 km (0.108 R)
• M4: 467,493 km (0.112 R)
• M5: 552,315 km (0.055 R)
• M6: 1,020,706 km (0.112 R)
• M7: 1,646,773 km (0.084 R)
• M8: 1,744,461 km (0.101 R)
• M9: 1,877,603 km (0.107 R)
• M10: 2,153,761 km (0.096 R)
• M11: 2,260,723 km (0.105 R)
• M12: 2,332,979 km (0.07 R)
• M13: 2,442,784 km (0.091 R)
• M14: 3,257,942 km (0.111 R)
• M15: 3,631,040 km (0.08 R)
• M16: 4,149,396 km (0.059 R)
• M17: 4,372,147 km (0.113 R)
• M18: 4,875,843 km (0.1 R)
• M19: 5,543,200 km (0.049 R)
• M20: 6,137,701 km (0.109 R)
• M21: 6,493,894 km (0.101 R)
• M22: 7,067,003 km (0.112 R)
• M23: 7,601,965 km (0.054 R)
• M24: 7,929,136 km (0.115 R)
• M25: 9,341,340 km (0.091 R)
• M26: 9,691,698 km (0.097 R)
• M27: 9,809,432 km (0.065 R)
• M28: 12,709,237 km (0.064 R)
• M29: 13,292,519 km (0.063 R)
• M30: 13,686,410 km (0.106 R)
• M31: 13,884,627 km (0.079 R)
• M32: 14,217,333 km (0.071 R)
• M33: 16,128,146 km (0.079 R)
• M34: 16,829,760 km (0.103 R)
• M35: 17,756,818 km (0.079 R)
• M36: 17,901,031 km (0.036 R)
• M37: 17,973,137 km (0.063 R)
• M38: 18,045,393 km (0.046 R)
• M39: 18,117,798 km (0.058 R)
• M40: 18,262,908 km (0.098 R)
• M41: 18,847,088 km (0.104 R)
• M42: 18,920,540 km (0.042 R)
• M43: 19,511,452 km (0.101 R)
• M44: 20,560,133 km (0.076 R)
• M45: 20,939,214 km (0.117 R)
• M46: 21,550,321 km (0.11 R)
• M47: 21,627,215 km (0.077 R)
• M48: 22,868,428 km (0.07 R)
• M49: 25,581,685 km (0.12 R)
• M50: 25,989,189 km (0.11 R)
• M51: 28,478,947 km (0.109 R)
• M52: 29,240,699 km (0.11 R)
• M53: 30,094,753 km (0.079 R)
• M54: 31,391,318 km (0.104 R)
• M55: 32,617,721 km (0.107 R)
• M56: 35,842,453 km (0.093 R)
• M57: 36,207,023 km (0.089 R)
• M58: 38,326,825 km (0.099 R)
• M59: 40,013,541 km (0.113 R)
• M60: 42,396,336 km (0.107 R)
• M61: 42,974,980 km (0.049 R)
• M62: 43,750,645 km (0.045 R)
• M63: 44,237,736 km (0.059 R)
• M64: 45,512,609 km (0.043 R)
• M65: 50,526,980 km (0.11 R)
• M66: 50,731,181 km (0.053 R)
• M67: 51,859,149 km (0.095 R)
• M68: 52,684,630 km (0.117 R)
• M69: 54,872,200 km (0.106 R)
• M70: 55,082,086 km (0.113 R)
• M71: 56,452,851 km (0.08 R)
• M72: 57,834,836 km (0.062 R)
• M73: 58,690,835 km (0.111 R)
• M74: 58,905,508 km (0.097 R)
• M75: 59,766,593 km (0.056 R)
• M76: 59,874,603 km (0.105 R)
• M77: 61,719,444 km (0.029 R)
• M78: 62,265,626 km (0.077 R)
• M79: 62,375,131 km (0.118 R)
• M80: 62,813,453 km (0.059 R)
• M81: 65,131,472 km (0.108 R)
• M82: 66,916,324 km (0.078 R)
• M83: 67,702,162 km (0.094 R)
• M84: 69,056,621 km (0.099 R)
• M85: 70,419,906 km (0.054 R)
• M86: 71,448,093 km (0.07 R)
• M87: 72,711,746 km (0.083 R)
• M88: 73,288,446 km (0.077 R)
• M89: 75,377,430 km (0.066 R)
• M90: 77,133,111 km (0.119 R)
• M91: 77,368,129 km (0.086 R)
• M92: 78,074,979 km (0.118 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 473 - 18,928 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit