🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.07

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.93 AU - 1.15 AU

Year: 378 Days

Day: 29.2 Hours

Environment

Temp: 49 °C

Axial Tilt: 14.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 1.6 AU - 2.54 AU

Year: 1062 Days

Day: 44.7 Hours

Environment

Temp: -59 °C

Axial Tilt: 173.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.48 AU - 3.72 AU

Year: 1946 Days

Day: 26 Hours

Environment

Temp: -95 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 80,270,687 km

• M1: 182,958 km (0.044 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.69 AU - 4.35 AU

Year: 2873 Days

Day: 17.8 Hours

Environment

Temp: -114 °C

Axial Tilt: 7.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3.63 AU - 6.01 AU

Year: 3772 Days

Day: 38.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 8.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,270,687 km

• M1: 71,358 km (0.082 R)
• M2: 1,425,219 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.2

Radius: 14.9

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 6.88 AU - 7.3 AU

Year: 6729 Days

Day: 5.9 Hours

Environment

Temp: -144 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 80,270,687 km

• M1: 188,942 km (0.063 R)
• M2: 346,169 km (0.033 R)
• M3: 710,141 km (0.091 R)
• M4: 844,181 km (0.054 R)
• M5: 1,158,336 km (0.083 R)
• M6: 1,609,523 km (0.105 R)
• M7: 1,897,948 km (0.053 R)
• M8: 3,318,679 km (0.114 R)
• M9: 3,824,918 km (0.094 R)
• M10: 4,441,561 km (0.117 R)
• M11: 4,557,200 km (0.09 R)
• M12: 4,673,737 km (0.08 R)
• M13: 5,611,117 km (0.094 R)
• M14: 5,830,876 km (0.092 R)
• M15: 5,957,735 km (0.077 R)
• M16: 6,343,847 km (0.1 R)
• M17: 6,474,446 km (0.061 R)
• M18: 6,672,065 km (0.119 R)
• M19: 6,972,158 km (0.094 R)
• M20: 7,073,137 km (0.052 R)
• M21: 7,516,844 km (0.08 R)
• M22: 7,794,348 km (0.111 R)
• M23: 8,145,903 km (0.053 R)
• M24: 8,288,171 km (0.111 R)
• M25: 8,792,166 km (0.067 R)
• M26: 8,938,024 km (0.091 R)
• M27: 9,717,279 km (0.106 R)
• M28: 10,172,356 km (0.101 R)
• M29: 10,479,630 km (0.104 R)
• M30: 10,673,210 km (0.061 R)
• M31: 11,103,304 km (0.085 R)
• M32: 11,940,453 km (0.101 R)
• M33: 12,142,710 km (0.093 R)
• M34: 12,468,833 km (0.042 R)
• M35: 13,717,526 km (0.115 R)
• M36: 14,528,796 km (0.113 R)
• M37: 14,701,581 km (0.06 R)
• M38: 15,620,112 km (0.12 R)
• M39: 16,557,193 km (0.105 R)
• M40: 17,512,525 km (0.116 R)
• M41: 19,619,462 km (0.103 R)
• M42: 20,291,306 km (0.087 R)
• M43: 20,824,472 km (0.06 R)
• M44: 21,756,168 km (0.104 R)
• M45: 21,855,052 km (0.109 R)
• M46: 21,954,086 km (0.068 R)
• M47: 22,053,269 km (0.092 R)
• M48: 23,558,673 km (0.112 R)
• M49: 24,426,490 km (0.107 R)
• M50: 24,993,615 km (0.037 R)
• M51: 25,565,229 km (0.059 R)
• M52: 26,193,540 km (0.064 R)
• M53: 28,162,996 km (0.089 R)
• M54: 28,486,875 km (0.114 R)
• M55: 28,595,035 km (0.115 R)
• M56: 28,757,647 km (0.093 R)
• M57: 29,301,885 km (0.093 R)
• M58: 29,794,660 km (0.072 R)
• M59: 30,290,128 km (0.093 R)
• M60: 30,566,435 km (0.071 R)
• M61: 31,177,692 km (0.117 R)
• M62: 31,905,037 km (0.074 R)
• M63: 32,581,519 km (0.112 R)
• M64: 33,205,791 km (0.096 R)
• M65: 34,350,962 km (0.095 R)
• M66: 34,697,132 km (0.06 R)
• M67: 34,928,410 km (0.082 R)
• M68: 35,859,058 km (0.111 R)
• M69: 36,210,165 km (0.057 R)
• M70: 37,447,937 km (0.053 R)
• M71: 37,923,060 km (0.112 R)
• M72: 38,101,830 km (0.085 R)
• M73: 38,579,645 km (0.086 R)
• M74: 39,481,122 km (0.118 R)
• M75: 39,722,723 km (0.117 R)
• M76: 39,904,185 km (0.094 R)
• M77: 40,025,359 km (0.118 R)
• M78: 40,268,156 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 545.2

Radius: 8.2

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 10.62 AU - 12.1 AU

Year: 13648 Days

Day: 13.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 80,270,687 km

• M1: 103,671 km (0.09 R)
• M2: 429,047 km (0.066 R)
• M3: 538,403 km (0.079 R)
• M4: 844,330 km (0.113 R)
• M5: 923,916 km (0.084 R)
• M6: 1,134,101 km (0.052 R)
• M7: 1,599,500 km (0.081 R)
• M8: 1,674,150 km (0.105 R)
• M9: 2,229,457 km (0.043 R)
• M10: 2,484,073 km (0.11 R)
• M11: 2,807,952 km (0.096 R)
• M12: 2,929,126 km (0.1 R)
• M13: 2,990,312 km (0.099 R)
• M14: 3,239,542 km (0.102 R)
• M15: 3,925,747 km (0.103 R)
• M16: 4,655,785 km (0.066 R)
• M17: 5,054,762 km (0.113 R)
• M18: 5,128,514 km (0.1 R)
• M19: 5,202,565 km (0.08 R)
• M20: 5,731,244 km (0.085 R)
• M21: 6,002,016 km (0.11 R)
• M22: 6,080,256 km (0.11 R)
• M23: 6,237,483 km (0.092 R)
• M24: 6,677,151 km (0.109 R)
• M25: 6,921,145 km (0.082 R)
• M26: 7,376,073 km (0.118 R)
• M27: 8,798,449 km (0.115 R)
• M28: 10,537,824 km (0.035 R)
• M29: 10,965,075 km (0.086 R)
• M30: 11,060,668 km (0.093 R)
• M31: 12,082,422 km (0.094 R)
• M32: 12,280,340 km (0.05 R)
• M33: 12,479,454 km (0.049 R)
• M34: 13,644,971 km (0.095 R)
• M35: 13,851,267 km (0.084 R)
• M36: 13,902,878 km (0.083 R)
• M37: 14,006,549 km (0.088 R)
• M38: 14,686,472 km (0.102 R)
• M39: 15,270,203 km (0.12 R)
• M40: 15,969,722 km (0.069 R)
• M41: 16,241,691 km (0.045 R)
• M42: 16,460,254 km (0.092 R)
• M43: 17,121,775 km (0.115 R)
• M44: 17,792,124 km (0.089 R)
• M45: 18,187,212 km (0.07 R)
• M46: 19,216,146 km (0.086 R)
• M47: 19,273,741 km (0.115 R)
• M48: 19,389,380 km (0.077 R)
• M49: 19,737,644 km (0.118 R)
• M50: 20,735,462 km (0.105 R)
• M51: 21,151,045 km (0.065 R)
• M52: 22,779,866 km (0.078 R)
• M53: 23,702,137 km (0.039 R)
• M54: 23,887,938 km (0.104 R)
• M55: 24,012,253 km (0.108 R)
• M56: 25,964,805 km (0.076 R)
• M57: 26,220,318 km (0.091 R)
• M58: 26,992,393 km (0.095 R)
• M59: 27,251,347 km (0.117 R)
• M60: 28,229,866 km (0.109 R)
• M61: 28,624,356 km (0.053 R)
• M62: 28,690,328 km (0.119 R)
• M63: 29,819,194 km (0.111 R)
• M64: 30,557,310 km (0.08 R)
• M65: 31,369,477 km (0.063 R)
• M66: 31,573,678 km (0.12 R)
• M67: 31,778,178 km (0.118 R)
• M68: 32,669,781 km (0.034 R)
• M69: 33,014,904 km (0.062 R)
• M70: 33,708,739 km (0.096 R)
• M71: 33,778,451 km (0.11 R)
• M72: 37,754,613 km (0.119 R)
• M73: 38,044,234 km (0.043 R)
• M74: 40,018,627 km (0.065 R)
• M75: 40,906,640 km (0.049 R)
• M76: 41,278,690 km (0.054 R)
• M77: 44,065,848 km (0.084 R)
• M78: 44,906,139 km (0.084 R)
• M79: 45,597,581 km (0.097 R)
• M80: 45,751,816 km (0.114 R)
• M81: 46,060,586 km (0.095 R)
• M82: 46,913,294 km (0.091 R)
• M83: 47,224,757 km (0.114 R)
• M84: 47,849,477 km (0.104 R)
• M85: 48,477,040 km (0.113 R)
• M86: 48,555,729 km (0.102 R)
• M87: 48,713,106 km (0.103 R)
• M88: 50,535,507 km (0.07 R)
• M89: 50,774,714 km (0.057 R)
• M90: 51,174,589 km (0.118 R)
• M91: 52,460,682 km (0.025 R)
• M92: 52,864,746 km (0.081 R)
• M93: 53,107,693 km (0.087 R)
• M94: 53,594,784 km (0.099 R)
• M95: 54,491,473 km (0.115 R)
• M96: 54,573,303 km (0.079 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 321.3

Radius: 4.2

Gravity: 18.21 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 15.56 AU - 24.24 AU

Year: 31643 Days

Day: 17.5 Hours

Environment

Temp: -207 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 80,270,687 km

• M1: 89,460 km (0.093 R)
• M2: 132,394 km (0.117 R)
• M3: 742,753 km (0.096 R)
• M4: 1,031,029 km (0.032 R)
• M5: 1,732,942 km (0.119 R)
• M6: 2,475,695 km (0.084 R)
• M7: 2,703,982 km (0.111 R)
• M8: 2,820,668 km (0.089 R)
• M9: 3,262,580 km (0.032 R)
• M10: 3,855,736 km (0.103 R)
• M11: 4,573,357 km (0.071 R)
• M12: 4,994,923 km (0.049 R)
• M13: 5,234,429 km (0.117 R)
• M14: 6,643,492 km (0.105 R)
• M15: 6,906,784 km (0.078 R)
• M16: 8,613,696 km (0.103 R)
• M17: 9,016,264 km (0.077 R)
• M18: 9,249,188 km (0.098 R)
• M19: 9,661,330 km (0.065 R)
• M20: 10,200,181 km (0.103 R)
• M21: 10,503,566 km (0.11 R)
• M22: 11,747,023 km (0.089 R)
• M23: 12,193,124 km (0.107 R)
• M24: 13,036,258 km (0.088 R)
• M25: 13,299,400 km (0.069 R)
• M26: 13,564,338 km (0.088 R)
• M27: 13,897,941 km (0.097 R)
• M28: 13,965,111 km (0.105 R)
• M29: 14,301,856 km (0.107 R)
• M30: 15,397,810 km (0.077 R)
• M31: 15,536,636 km (0.069 R)
• M32: 17,019,750 km (0.101 R)
• M33: 17,235,171 km (0.042 R)
• M34: 17,596,450 km (0.108 R)
• M35: 19,215,248 km (0.075 R)
• M36: 19,589,841 km (0.059 R)
• M37: 20,881,170 km (0.069 R)
• M38: 21,034,807 km (0.111 R)
• M39: 21,886,916 km (0.09 R)
• M40: 22,435,193 km (0.075 R)
• M41: 23,465,024 km (0.061 R)
• M42: 23,544,910 km (0.085 R)
• M43: 24,997,804 km (0.119 R)
• M44: 25,242,696 km (0.093 R)
• M45: 25,652,744 km (0.104 R)
• M46: 25,817,451 km (0.118 R)
• M47: 26,147,763 km (0.077 R)
• M48: 26,562,598 km (0.113 R)
• M49: 29,527,029 km (0.099 R)
• M50: 30,741,764 km (0.1 R)
• M51: 31,884,243 km (0.045 R)
• M52: 32,061,367 km (0.113 R)
• M53: 34,301,296 km (0.115 R)
• M54: 35,120,045 km (0.057 R)
• M55: 35,485,961 km (0.102 R)
• M56: 36,037,229 km (0.049 R)
• M57: 38,082,532 km (0.037 R)
• M58: 38,176,329 km (0.089 R)
• M59: 38,458,471 km (0.093 R)
• M60: 40,452,162 km (0.094 R)
• M61: 40,643,647 km (0.116 R)
• M62: 43,652,210 km (0.104 R)
• M63: 43,750,346 km (0.119 R)
• M64: 43,848,632 km (0.111 R)
• M65: 50,085,517 km (0.107 R)
• M66: 50,394,137 km (0.094 R)
• M67: 53,937,213 km (0.082 R)
• M68: 54,359,229 km (0.082 R)
• M69: 54,888,356 km (0.101 R)
• M70: 55,951,698 km (0.082 R)
• M71: 56,058,511 km (0.113 R)
• M72: 56,378,950 km (0.071 R)
• M73: 57,344,305 km (0.079 R)
• M74: 57,559,576 km (0.047 R)
• M75: 57,990,867 km (0.071 R)
• M76: 61,699,996 km (0.103 R)
• M77: 62,030,907 km (0.059 R)
• M78: 62,362,416 km (0.078 R)
• M79: 63,027,229 km (0.083 R)
• M80: 63,583,134 km (0.117 R)
• M81: 63,805,885 km (0.102 R)
• M82: 63,917,336 km (0.111 R)
• M83: 66,499,545 km (0.11 R)
• M84: 68,886,678 km (0.088 R)
• M85: 70,033,346 km (0.075 R)
• M86: 70,608,998 km (0.089 R)
• M87: 71,301,786 km (0.093 R)
• M88: 72,345,381 km (0.102 R)
• M89: 75,388,201 km (0.117 R)
• M90: 76,332,762 km (0.102 R)
• M91: 77,638,153 km (0.042 R)
• M92: 77,757,084 km (0.09 R)
• M93: 78,591,989 km (0.094 R)
• M94: 79,549,865 km (0.115 R)

Kuiper Belt

Range: 30.8 - 56.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 518 - 19,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit