🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.39

Radius: 0.69

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.23 AU - 1.29 AU

Year: 495 Days

Day: 18.9 Hours

Environment

Temp: 9 °C

Axial Tilt: 2.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.83 AU - 1.97 AU

Year: 916 Days

Day: 20.2 Hours

Environment

Temp: -47 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,705,925 km

• M1: 1,007,990 km (0.101 R)

Asteroid Belt

Center: 2.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.28 AU - 3.5 AU

Year: 1719 Days

Day: 30.1 Hours

Environment

Temp: -96 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 594.6

Radius: 12.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.18 AU - 7.1 AU

Year: 5323 Days

Day: 8.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,705,925 km

• M1: 161,566 km (0.064 R)
• M2: 304,282 km (0.102 R)
• M3: 500,704 km (0.115 R)
• M4: 617,839 km (0.069 R)
• M5: 807,529 km (0.12 R)
• M6: 990,338 km (0.079 R)
• M7: 1,216,979 km (0.087 R)
• M8: 1,383,032 km (0.105 R)
• M9: 2,140,746 km (0.053 R)
• M10: 2,381,299 km (0.055 R)
• M11: 2,788,654 km (0.114 R)
• M12: 3,345,008 km (0.068 R)
• M13: 3,890,891 km (0.117 R)
• M14: 4,094,344 km (0.109 R)
• M15: 5,090,068 km (0.103 R)
• M16: 5,263,152 km (0.047 R)
• M17: 5,413,049 km (0.112 R)
• M18: 6,131,568 km (0.061 R)
• M19: 6,236,735 km (0.06 R)
• M20: 6,475,493 km (0.115 R)
• M21: 7,044,414 km (0.117 R)
• M22: 7,126,992 km (0.114 R)
• M23: 7,376,671 km (0.086 R)
• M24: 8,114,488 km (0.067 R)
• M25: 8,259,149 km (0.095 R)
• M26: 8,846,021 km (0.054 R)
• M27: 8,935,331 km (0.093 R)
• M28: 9,144,619 km (0.109 R)
• M29: 9,507,393 km (0.076 R)
• M30: 9,629,316 km (0.101 R)
• M31: 10,122,390 km (0.052 R)
• M32: 10,877,560 km (0.11 R)
• M33: 11,069,195 km (0.096 R)
• M34: 11,229,714 km (0.085 R)
• M35: 11,650,832 km (0.117 R)
• M36: 12,110,097 km (0.08 R)
• M37: 12,408,545 km (0.044 R)
• M38: 12,843,875 km (0.097 R)
• M39: 12,978,812 km (0.077 R)
• M40: 13,489,240 km (0.114 R)
• M41: 13,971,544 km (0.113 R)
• M42: 14,145,077 km (0.116 R)
• M43: 14,529,693 km (0.101 R)
• M44: 15,344,702 km (0.043 R)
• M45: 15,812,046 km (0.055 R)
• M46: 15,956,707 km (0.07 R)
• M47: 16,945,250 km (0.109 R)
• M48: 19,832,639 km (0.028 R)
• M49: 20,106,253 km (0.063 R)
• M50: 20,263,032 km (0.066 R)
• M51: 20,420,409 km (0.084 R)
• M52: 21,013,863 km (0.077 R)
• M53: 21,452,634 km (0.049 R)
• M54: 21,532,818 km (0.098 R)
• M55: 21,894,546 km (0.051 R)
• M56: 22,055,962 km (0.091 R)
• M57: 22,991,697 km (0.04 R)
• M58: 23,733,253 km (0.078 R)
• M59: 23,940,596 km (0.077 R)
• M60: 24,482,440 km (0.077 R)
• M61: 24,608,102 km (0.049 R)
• M62: 24,986,435 km (0.046 R)
• M63: 25,408,899 km (0.041 R)
• M64: 25,876,392 km (0.116 R)
• M65: 25,961,663 km (0.08 R)
• M66: 26,089,869 km (0.043 R)
• M67: 26,303,794 km (0.115 R)
• M68: 26,389,663 km (0.098 R)
• M69: 26,647,570 km (0.094 R)
• M70: 26,862,990 km (0.119 R)
• M71: 27,556,676 km (0.068 R)
• M72: 27,687,424 km (0.076 R)
• M73: 27,862,005 km (0.101 R)
• M74: 29,183,253 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.3

Radius: 14

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 9.88 AU - 10.68 AU

Year: 11531 Days

Day: 8.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,705,925 km

• M1: 214,673 km (0.035 R)
• M2: 372,200 km (0.112 R)
• M3: 514,467 km (0.102 R)
• M4: 752,627 km (0.106 R)
• M5: 847,472 km (0.109 R)
• M6: 1,363,734 km (0.095 R)
• M7: 2,106,039 km (0.085 R)
• M8: 2,475,695 km (0.107 R)
• M9: 2,593,728 km (0.077 R)
• M10: 3,244,628 km (0.088 R)
• M11: 3,572,248 km (0.077 R)
• M12: 4,295,404 km (0.075 R)
• M13: 5,214,683 km (0.111 R)
• M14: 5,953,546 km (0.096 R)
• M15: 6,642,744 km (0.038 R)
• M16: 6,891,974 km (0.083 R)
• M17: 7,442,793 km (0.097 R)
• M18: 7,745,280 km (0.097 R)
• M19: 7,832,496 km (0.048 R)
• M20: 7,920,010 km (0.108 R)
• M21: 8,858,887 km (0.036 R)
• M22: 9,364,677 km (0.069 R)
• M23: 10,117,154 km (0.043 R)
• M24: 10,308,490 km (0.106 R)
• M25: 10,597,513 km (0.075 R)
• M26: 10,694,453 km (0.118 R)
• M27: 11,431,222 km (0.079 R)
• M28: 11,730,418 km (0.113 R)
• M29: 12,541,238 km (0.116 R)
• M30: 12,850,008 km (0.102 R)
• M31: 14,431,258 km (0.113 R)
• M32: 15,135,415 km (0.075 R)
• M33: 15,629,537 km (0.111 R)
• M34: 16,184,694 km (0.039 R)
• M35: 17,086,620 km (0.092 R)
• M36: 17,601,087 km (0.093 R)
• M37: 18,586,937 km (0.07 R)
• M38: 18,704,072 km (0.106 R)
• M39: 19,056,974 km (0.09 R)
• M40: 21,343,128 km (0.081 R)
• M41: 21,773,671 km (0.085 R)
• M42: 22,580,901 km (0.101 R)
• M43: 24,738,102 km (0.112 R)
• M44: 25,060,934 km (0.116 R)
• M45: 25,710,788 km (0.101 R)
• M46: 26,366,026 km (0.084 R)
• M47: 26,695,740 km (0.05 R)
• M48: 26,960,528 km (0.068 R)
• M49: 27,894,169 km (0.095 R)
• M50: 29,314,301 km (0.07 R)
• M51: 29,724,499 km (0.07 R)
• M52: 32,084,106 km (0.057 R)
• M53: 32,365,649 km (0.092 R)
• M54: 32,648,090 km (0.045 R)
• M55: 34,575,509 km (0.099 R)
• M56: 34,864,233 km (0.083 R)
• M57: 35,662,188 km (0.077 R)
• M58: 36,686,484 km (0.064 R)
• M59: 36,833,689 km (0.049 R)
• M60: 37,054,794 km (0.065 R)
• M61: 37,794,855 km (0.112 R)
• M62: 38,465,053 km (0.107 R)
• M63: 39,666,324 km (0.105 R)
• M64: 41,338,080 km (0.081 R)
• M65: 42,800,250 km (0.069 R)
• M66: 44,279,474 km (0.108 R)
• M67: 44,436,103 km (0.074 R)
• M68: 44,828,648 km (0.08 R)
• M69: 45,143,551 km (0.06 R)
• M70: 45,854,590 km (0.108 R)
• M71: 47,367,922 km (0.063 R)
• M72: 47,528,141 km (0.056 R)
• M73: 49,140,507 km (0.114 R)
• M74: 50,116,633 km (0.092 R)
• M75: 50,361,674 km (0.058 R)
• M76: 50,852,804 km (0.068 R)
• M77: 51,181,172 km (0.071 R)
• M78: 51,345,729 km (0.097 R)
• M79: 51,592,715 km (0.095 R)
• M80: 51,922,579 km (0.095 R)
• M81: 52,667,576 km (0.111 R)
• M82: 53,416,164 km (0.038 R)
• M83: 53,833,542 km (0.04 R)
• M84: 55,260,705 km (0.101 R)
• M85: 56,105,933 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.32 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.8

Radius: 8.8

Gravity: 7.78 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 8.86 AU - 11.78 AU

Year: 11598 Days

Day: 12 Hours

Environment

Temp: -162 °C

Axial Tilt: 2.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 50,705,925 km

• M1: 111,002 km (0.085 R)
• M2: 252,521 km (0.058 R)
• M3: 309,368 km (0.099 R)
• M4: 709,393 km (0.117 R)
• M5: 834,607 km (0.039 R)
• M6: 909,555 km (0.039 R)
• M7: 967,300 km (0.109 R)
• M8: 1,275,771 km (0.115 R)
• M9: 1,521,261 km (0.079 R)
• M10: 2,212,702 km (0.113 R)
• M11: 2,535,983 km (0.105 R)
• M12: 2,675,109 km (0.115 R)
• M13: 2,759,782 km (0.107 R)
• M14: 3,226,976 km (0.115 R)
• M15: 3,347,552 km (0.086 R)
• M16: 3,408,587 km (0.057 R)
• M17: 3,781,834 km (0.054 R)
• M18: 4,005,633 km (0.06 R)
• M19: 4,567,223 km (0.068 R)
• M20: 4,805,682 km (0.089 R)
• M21: 5,118,342 km (0.102 R)
• M22: 5,509,390 km (0.107 R)
• M23: 5,690,404 km (0.096 R)
• M24: 6,396,057 km (0.04 R)
• M25: 6,548,198 km (0.095 R)
• M26: 7,326,556 km (0.028 R)
• M27: 7,565,763 km (0.069 R)
• M28: 9,268,336 km (0.025 R)
• M29: 9,919,835 km (0.09 R)
• M30: 10,096,061 km (0.114 R)
• M31: 10,407,075 km (0.098 R)
• M32: 11,450,670 km (0.095 R)
• M33: 12,479,903 km (0.095 R)
• M34: 12,670,192 km (0.118 R)
• M35: 13,881,336 km (0.114 R)
• M36: 14,029,139 km (0.079 R)
• M37: 14,475,838 km (0.096 R)
• M38: 14,725,966 km (0.054 R)
• M39: 15,689,376 km (0.102 R)
• M40: 16,101,219 km (0.112 R)
• M41: 16,778,000 km (0.082 R)
• M42: 17,040,693 km (0.093 R)
• M43: 17,251,926 km (0.116 R)
• M44: 18,159,237 km (0.103 R)
• M45: 18,700,183 km (0.097 R)
• M46: 20,131,236 km (0.055 R)
• M47: 21,540,298 km (0.079 R)
• M48: 21,940,473 km (0.108 R)
• M49: 22,343,190 km (0.108 R)
• M50: 23,624,496 km (0.105 R)
• M51: 23,801,171 km (0.115 R)
• M52: 23,978,145 km (0.12 R)
• M53: 24,214,809 km (0.116 R)
• M54: 25,229,531 km (0.098 R)
• M55: 25,954,183 km (0.073 R)
• M56: 29,109,202 km (0.058 R)
• M57: 29,805,431 km (0.086 R)
• M58: 29,996,168 km (0.114 R)
• M59: 31,408,073 km (0.074 R)
• M60: 31,537,475 km (0.071 R)
• M61: 31,731,952 km (0.081 R)
• M62: 32,513,751 km (0.116 R)
• M63: 32,579,275 km (0.035 R)
• M64: 33,764,688 km (0.087 R)
• M65: 33,830,960 km (0.063 R)
• M66: 35,906,780 km (0.099 R)
• M67: 37,816,995 km (0.067 R)
• M68: 38,230,633 km (0.099 R)
• M69: 38,576,354 km (0.08 R)
• M70: 40,040,169 km (0.096 R)
• M71: 40,743,578 km (0.045 R)
• M72: 41,592,995 km (0.117 R)
• M73: 42,734,726 km (0.09 R)
• M74: 42,806,384 km (0.078 R)
• M75: 43,021,804 km (0.091 R)
• M76: 44,103,846 km (0.064 R)
• M77: 44,321,361 km (0.096 R)
• M78: 45,707,086 km (0.116 R)
• M79: 46,885,020 km (0.08 R)
• M80: 46,959,071 km (0.1 R)
• M81: 47,032,972 km (0.051 R)
• M82: 47,403,526 km (0.044 R)
• M83: 48,222,126 km (0.028 R)
• M84: 48,820,517 km (0.058 R)
• M85: 49,120,461 km (0.109 R)
• M86: 49,195,709 km (0.112 R)
• M87: 50,705,899 km (0.088 R)

Kuiper Belt

Range: 31.4 - 47.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 469 - 18,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit