🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.52 AU - 0.7 AU

Year: 171 Days

Day: 27 Hours

Environment

Temp: 233 °C

Axial Tilt: 33.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.37 AU - 1.57 AU

Year: 638 Days

Day: 46.7 Hours

Environment

Temp: -22 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.34 AU - 2.1 AU

Year: 808 Days

Day: 12.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 27.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,536,379 km

• M1: 888,462 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.05 AU - 2.69 AU

Year: 1307 Days

Day: 32.7 Hours

Environment

Temp: -68 °C

Axial Tilt: 17.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 9.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.5

Radius: 10.3

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 9.58 AU - 9.92 AU

Year: 10904 Days

Day: 8 Hours

Environment

Temp: -181 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 64,536,379 km

• M1: 215,421 km (0.055 R)
• M2: 297,700 km (0.104 R)
• M3: 473,477 km (0.084 R)
• M4: 557,102 km (0.117 R)
• M5: 783,893 km (0.083 R)
• M6: 1,024,745 km (0.066 R)
• M7: 1,255,276 km (0.113 R)
• M8: 1,448,257 km (0.059 R)
• M9: 1,688,960 km (0.051 R)
• M10: 2,023,610 km (0.043 R)
• M11: 2,443,980 km (0.087 R)
• M12: 3,219,945 km (0.11 R)
• M13: 3,316,136 km (0.05 R)
• M14: 3,660,211 km (0.088 R)
• M15: 4,329,512 km (0.115 R)
• M16: 4,570,065 km (0.115 R)
• M17: 4,897,685 km (0.086 R)
• M18: 5,036,362 km (0.118 R)
• M19: 5,232,934 km (0.111 R)
• M20: 5,633,557 km (0.119 R)
• M21: 5,925,871 km (0.057 R)
• M22: 7,333,437 km (0.077 R)
• M23: 7,588,502 km (0.074 R)
• M24: 7,781,782 km (0.094 R)
• M25: 8,205,892 km (0.113 R)
• M26: 8,604,271 km (0.108 R)
• M27: 9,008,933 km (0.111 R)
• M28: 9,454,286 km (0.049 R)
• M29: 10,260,020 km (0.107 R)
• M30: 10,833,429 km (0.117 R)
• M31: 11,307,056 km (0.059 R)
• M32: 11,380,508 km (0.11 R)
• M33: 11,454,111 km (0.088 R)
• M34: 11,564,813 km (0.074 R)
• M35: 12,729,881 km (0.115 R)
• M36: 12,959,664 km (0.025 R)
• M37: 13,579,298 km (0.115 R)
• M38: 14,766,955 km (0.118 R)
• M39: 15,048,798 km (0.112 R)
• M40: 15,129,730 km (0.063 R)
• M41: 15,822,967 km (0.05 R)
• M42: 16,276,996 km (0.061 R)
• M43: 17,240,407 km (0.109 R)
• M44: 17,452,237 km (0.079 R)
• M45: 17,964,311 km (0.036 R)
• M46: 20,105,954 km (0.081 R)
• M47: 21,821,542 km (0.087 R)
• M48: 22,419,186 km (0.091 R)
• M49: 22,836,265 km (0.041 R)
• M50: 23,630,779 km (0.113 R)
• M51: 23,960,493 km (0.059 R)
• M52: 24,339,274 km (0.047 R)
• M53: 24,434,269 km (0.101 R)
• M54: 24,577,135 km (0.099 R)
• M55: 27,095,017 km (0.071 R)
• M56: 27,539,173 km (0.055 R)
• M57: 29,036,797 km (0.058 R)
• M58: 30,612,063 km (0.099 R)
• M59: 31,074,619 km (0.119 R)
• M60: 32,371,483 km (0.111 R)
• M61: 32,528,411 km (0.094 R)
• M62: 33,527,426 km (0.111 R)
• M63: 34,270,030 km (0.116 R)
• M64: 34,696,683 km (0.083 R)
• M65: 35,501,669 km (0.119 R)
• M66: 36,204,330 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865.4

Radius: 9.6

Gravity: 9.39 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 9.29 AU - 11.17 AU

Year: 11719 Days

Day: 9.4 Hours

Environment

Temp: -176 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 64,536,379 km

• M1: 146,157 km (0.066 R)
• M2: 235,766 km (0.071 R)
• M3: 448,345 km (0.098 R)
• M4: 668,104 km (0.053 R)
• M5: 840,590 km (0.111 R)
• M6: 922,271 km (0.111 R)
• M7: 1,071,869 km (0.082 R)
• M8: 1,253,032 km (0.062 R)
• M9: 1,419,983 km (0.112 R)
• M10: 1,855,762 km (0.085 R)
• M11: 2,813,487 km (0.117 R)
• M12: 3,626,851 km (0.096 R)
• M13: 4,255,311 km (0.05 R)
• M14: 4,508,880 km (0.101 R)
• M15: 4,879,583 km (0.084 R)
• M16: 5,298,906 km (0.068 R)
• M17: 5,969,703 km (0.058 R)
• M18: 6,253,789 km (0.087 R)
• M19: 6,376,908 km (0.098 R)
• M20: 7,046,957 km (0.088 R)
• M21: 7,218,097 km (0.103 R)
• M22: 7,520,734 km (0.098 R)
• M23: 7,651,632 km (0.106 R)
• M24: 7,915,971 km (0.085 R)
• M25: 8,273,061 km (0.073 R)
• M26: 8,363,119 km (0.075 R)
• M27: 10,572,830 km (0.112 R)
• M28: 10,916,605 km (0.084 R)
• M29: 11,114,673 km (0.045 R)
• M30: 11,514,399 km (0.082 R)
• M31: 14,388,473 km (0.095 R)
• M32: 14,769,349 km (0.07 R)
• M33: 15,374,772 km (0.063 R)
• M34: 17,009,427 km (0.101 R)
• M35: 17,818,303 km (0.088 R)
• M36: 17,934,840 km (0.092 R)
• M37: 18,876,559 km (0.115 R)
• M38: 20,930,537 km (0.066 R)
• M39: 24,659,264 km (0.108 R)
• M40: 25,049,864 km (0.079 R)
• M41: 25,508,083 km (0.076 R)
• M42: 25,705,402 km (0.118 R)
• M43: 25,837,198 km (0.064 R)
• M44: 26,101,388 km (0.1 R)
• M45: 26,167,510 km (0.103 R)
• M46: 27,705,526 km (0.108 R)
• M47: 28,519,488 km (0.111 R)
• M48: 29,341,229 km (0.07 R)
• M49: 29,410,044 km (0.051 R)
• M50: 30,170,899 km (0.108 R)
• M51: 30,379,438 km (0.115 R)
• M52: 31,570,686 km (0.088 R)
• M53: 32,278,433 km (0.047 R)
• M54: 32,491,910 km (0.089 R)
• M55: 33,278,196 km (0.088 R)
• M56: 34,070,765 km (0.107 R)
• M57: 34,433,091 km (0.099 R)
• M58: 35,381,243 km (0.104 R)
• M59: 36,190,118 km (0.062 R)
• M60: 36,485,724 km (0.115 R)
• M61: 37,005,128 km (0.087 R)
• M62: 37,302,977 km (0.072 R)
• M63: 37,676,373 km (0.115 R)
• M64: 37,976,167 km (0.111 R)
• M65: 39,106,828 km (0.114 R)
• M66: 40,172,264 km (0.101 R)
• M67: 41,555,895 km (0.119 R)
• M68: 42,020,546 km (0.116 R)
• M69: 42,798,904 km (0.112 R)
• M70: 44,290,843 km (0.119 R)
• M71: 44,607,093 km (0.079 R)
• M72: 44,686,380 km (0.063 R)
• M73: 45,321,423 km (0.094 R)
• M74: 46,440,116 km (0.034 R)
• M75: 46,681,118 km (0.034 R)
• M76: 47,891,814 km (0.105 R)
• M77: 48,216,441 km (0.075 R)
• M78: 48,949,470 km (0.108 R)
• M79: 49,358,321 km (0.075 R)
• M80: 49,522,281 km (0.029 R)
• M81: 50,839,640 km (0.093 R)
• M82: 51,170,700 km (0.088 R)
• M83: 51,668,711 km (0.114 R)
• M84: 52,753,445 km (0.062 R)
• M85: 55,710,696 km (0.07 R)
• M86: 57,080,564 km (0.084 R)
• M87: 57,510,807 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 148.5

Radius: 11.6

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 9.68 AU - 12.04 AU

Year: 12818 Days

Day: 11.9 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 64,536,379 km

• M1: 489,035 km (0.118 R)
• M2: 825,331 km (0.045 R)
• M3: 1,412,353 km (0.063 R)
• M4: 1,639,443 km (0.115 R)
• M5: 1,897,649 km (0.058 R)
• M6: 2,051,136 km (0.07 R)
• M7: 2,453,255 km (0.072 R)
• M8: 3,147,689 km (0.073 R)
• M9: 3,261,682 km (0.061 R)
• M10: 4,759,755 km (0.077 R)
• M11: 5,400,633 km (0.096 R)
• M12: 5,482,762 km (0.041 R)
• M13: 6,268,749 km (0.118 R)
• M14: 7,270,307 km (0.092 R)
• M15: 7,758,894 km (0.101 R)
• M16: 8,447,941 km (0.101 R)
• M17: 8,767,782 km (0.091 R)
• M18: 9,617,797 km (0.04 R)
• M19: 9,951,699 km (0.096 R)
• M20: 10,357,409 km (0.108 R)
• M21: 11,501,234 km (0.093 R)
• M22: 11,820,177 km (0.075 R)
• M23: 12,539,294 km (0.043 R)
• M24: 12,757,856 km (0.098 R)
• M25: 13,088,019 km (0.072 R)
• M26: 14,474,791 km (0.101 R)
• M27: 15,594,082 km (0.088 R)
• M28: 15,789,906 km (0.103 R)
• M29: 15,868,445 km (0.113 R)
• M30: 16,621,371 km (0.049 R)
• M31: 18,948,814 km (0.12 R)
• M32: 19,283,614 km (0.111 R)
• M33: 19,916,563 km (0.086 R)
• M34: 20,470,823 km (0.113 R)
• M35: 20,556,543 km (0.118 R)
• M36: 20,943,702 km (0.051 R)
• M37: 21,246,488 km (0.1 R)
• M38: 22,560,556 km (0.091 R)
• M39: 23,675,658 km (0.095 R)
• M40: 24,945,744 km (0.079 R)
• M41: 25,589,165 km (0.099 R)
• M42: 27,174,304 km (0.119 R)
• M43: 29,465,993 km (0.096 R)
• M44: 30,390,059 km (0.066 R)
• M45: 30,585,883 km (0.11 R)
• M46: 32,566,409 km (0.11 R)
• M47: 33,723,998 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 779.3

Radius: 10.8

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 11.43 AU - 12.31 AU

Year: 14647 Days

Day: 11 Hours

Environment

Temp: -190 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 64,536,379 km

• M1: 150,645 km (0.1 R)
• M2: 264,639 km (0.109 R)
• M3: 388,954 km (0.079 R)
• M4: 630,256 km (0.091 R)
• M5: 728,691 km (0.106 R)
• M6: 832,811 km (0.112 R)
• M7: 987,795 km (0.04 R)
• M8: 1,226,254 km (0.088 R)
• M9: 1,352,664 km (0.08 R)
• M10: 1,591,572 km (0.1 R)
• M11: 1,815,520 km (0.099 R)
• M12: 2,845,052 km (0.102 R)
• M13: 3,014,696 km (0.086 R)
• M14: 3,400,060 km (0.077 R)
• M15: 3,580,475 km (0.045 R)
• M16: 4,849,065 km (0.118 R)
• M17: 5,134,797 km (0.118 R)
• M18: 5,300,552 km (0.046 R)
• M19: 5,808,437 km (0.108 R)
• M20: 6,155,803 km (0.114 R)
• M21: 6,287,748 km (0.087 R)
• M22: 7,007,763 km (0.101 R)
• M23: 8,040,138 km (0.118 R)
• M24: 8,623,120 km (0.095 R)
• M25: 8,771,073 km (0.077 R)
• M26: 8,969,589 km (0.108 R)
• M27: 9,069,521 km (0.116 R)
• M28: 9,371,259 km (0.101 R)
• M29: 10,088,132 km (0.104 R)
• M30: 10,244,013 km (0.045 R)
• M31: 11,574,387 km (0.119 R)
• M32: 11,737,748 km (0.081 R)
• M33: 11,846,955 km (0.098 R)
• M34: 12,121,766 km (0.066 R)
• M35: 12,343,021 km (0.093 R)
• M36: 12,902,218 km (0.089 R)
• M37: 13,412,496 km (0.104 R)
• M38: 13,929,357 km (0.114 R)
• M39: 14,045,146 km (0.076 R)
• M40: 14,335,964 km (0.101 R)
• M41: 14,687,519 km (0.07 R)
• M42: 15,339,616 km (0.102 R)
• M43: 15,759,388 km (0.047 R)
• M44: 17,789,281 km (0.113 R)
• M45: 18,357,155 km (0.05 R)
• M46: 19,381,152 km (0.047 R)
• M47: 20,292,502 km (0.115 R)
• M48: 21,284,336 km (0.065 R)
• M49: 23,659,352 km (0.097 R)
• M50: 23,728,466 km (0.096 R)
• M51: 23,797,580 km (0.099 R)
• M52: 24,423,049 km (0.117 R)
• M53: 26,045,887 km (0.094 R)
• M54: 26,331,768 km (0.119 R)
• M55: 26,762,311 km (0.037 R)
• M56: 27,485,318 km (0.096 R)
• M57: 28,287,910 km (0.108 R)
• M58: 28,802,676 km (0.045 R)
• M59: 30,140,530 km (0.098 R)
• M60: 31,346,738 km (0.107 R)
• M61: 31,498,580 km (0.107 R)
• M62: 33,340,279 km (0.068 R)
• M63: 33,806,127 km (0.089 R)
• M64: 34,822,944 km (0.099 R)
• M65: 35,929,070 km (0.11 R)
• M66: 37,448,685 km (0.101 R)
• M67: 38,338,194 km (0.031 R)
• M68: 41,047,861 km (0.043 R)
• M69: 41,964,746 km (0.111 R)
• M70: 43,818,712 km (0.04 R)
• M71: 43,903,534 km (0.045 R)
• M72: 44,670,223 km (0.118 R)
• M73: 45,269,512 km (0.07 R)
• M74: 45,527,120 km (0.06 R)
• M75: 46,476,169 km (0.065 R)
• M76: 48,218,236 km (0.106 R)
• M77: 48,481,379 km (0.11 R)
• M78: 48,657,007 km (0.109 R)
• M79: 49,627,149 km (0.051 R)
• M80: 50,692,734 km (0.116 R)
• M81: 53,389,685 km (0.09 R)
• M82: 54,664,109 km (0.077 R)
• M83: 54,938,621 km (0.103 R)
• M84: 56,502,218 km (0.091 R)
• M85: 56,687,121 km (0.095 R)
• M86: 56,872,174 km (0.108 R)
• M87: 58,267,024 km (0.113 R)
• M88: 61,660,203 km (0.077 R)
• M89: 63,765,045 km (0.117 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 190 - 11,260 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit