🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 0.46 AU - 0.64 AU

Year: 178 Days

Day: 16.5 Hours

Environment

Temp: 41 °C

Axial Tilt: 33.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.77 AU - 0.85 AU

Year: 318 Days

Day: 24.9 Hours

Environment

Temp: -42 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,985,884 km

• M1: 74,649 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.5

Radius: 1.44

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 2.22 AU - 2.36 AU

Year: 1513 Days

Day: 47.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 39.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 216.9

Radius: 13.7

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 6.7 AU - 6.8 AU

Year: 7656 Days

Day: 6.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,985,884 km

• M1: 171,290 km (0.095 R)
• M2: 284,236 km (0.084 R)
• M3: 831,914 km (0.106 R)
• M4: 940,971 km (0.098 R)
• M5: 1,081,593 km (0.044 R)
• M6: 1,356,853 km (0.111 R)
• M7: 1,608,925 km (0.051 R)
• M8: 1,717,384 km (0.093 R)
• M9: 1,991,447 km (0.051 R)
• M10: 2,314,877 km (0.092 R)
• M11: 2,474,199 km (0.111 R)
• M12: 2,618,860 km (0.11 R)
• M13: 2,993,304 km (0.077 R)
• M14: 3,167,436 km (0.116 R)
• M15: 3,384,951 km (0.099 R)
• M16: 3,856,035 km (0.112 R)
• M17: 4,435,577 km (0.061 R)
• M18: 4,882,874 km (0.081 R)
• M19: 5,065,833 km (0.051 R)
• M20: 5,509,690 km (0.075 R)
• M21: 5,844,789 km (0.107 R)
• M22: 6,360,004 km (0.056 R)
• M23: 6,510,051 km (0.104 R)
• M24: 6,635,862 km (0.078 R)
• M25: 6,788,003 km (0.094 R)
• M26: 7,121,607 km (0.081 R)
• M27: 7,251,458 km (0.086 R)
• M28: 7,805,119 km (0.06 R)
• M29: 8,154,730 km (0.057 R)
• M30: 8,619,829 km (0.095 R)
• M31: 9,009,233 km (0.078 R)
• M32: 9,376,196 km (0.056 R)
• M33: 9,604,333 km (0.095 R)
• M34: 9,863,436 km (0.097 R)
• M35: 10,212,299 km (0.096 R)
• M36: 10,417,697 km (0.065 R)
• M37: 10,535,729 km (0.098 R)
• M38: 10,892,520 km (0.043 R)
• M39: 11,042,268 km (0.043 R)
• M40: 11,465,480 km (0.118 R)
• M41: 12,079,280 km (0.103 R)
• M42: 12,515,208 km (0.109 R)
• M43: 12,766,832 km (0.097 R)
• M44: 12,956,522 km (0.073 R)
• M45: 13,724,857 km (0.052 R)
• M46: 13,951,797 km (0.09 R)
• M47: 14,938,245 km (0.119 R)
• M48: 15,104,897 km (0.103 R)
• M49: 15,845,257 km (0.111 R)
• M50: 16,357,031 km (0.112 R)
• M51: 17,047,725 km (0.117 R)
• M52: 17,187,000 km (0.099 R)
• M53: 17,326,725 km (0.062 R)
• M54: 18,030,732 km (0.058 R)
• M55: 18,243,760 km (0.034 R)
• M56: 18,600,700 km (0.106 R)
• M57: 18,995,938 km (0.116 R)
• M58: 19,612,430 km (0.088 R)
• M59: 19,794,940 km (0.118 R)
• M60: 19,904,745 km (0.119 R)
• M61: 20,051,500 km (0.086 R)
• M62: 20,309,108 km (0.072 R)
• M63: 20,716,164 km (0.109 R)
• M64: 21,051,263 km (0.12 R)
• M65: 22,983,918 km (0.103 R)
• M66: 25,368,957 km (0.041 R)
• M67: 25,687,600 km (0.098 R)
• M68: 25,887,463 km (0.055 R)
• M69: 26,047,682 km (0.091 R)
• M70: 26,490,043 km (0.114 R)
• M71: 26,692,000 km (0.103 R)
• M72: 26,975,488 km (0.072 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 315.1

Radius: 15

Gravity: 1.4 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.14 AU - 9.18 AU

Year: 9255 Days

Day: 14.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 40,985,884 km

• M1: 308,471 km (0.056 R)
• M2: 531,372 km (0.089 R)
• M3: 662,270 km (0.116 R)
• M4: 847,771 km (0.112 R)
• M5: 1,358,797 km (0.048 R)
• M6: 1,567,486 km (0.083 R)
• M7: 1,806,095 km (0.088 R)
• M8: 1,958,984 km (0.099 R)
• M9: 2,237,535 km (0.112 R)
• M10: 2,340,309 km (0.12 R)
• M11: 2,465,672 km (0.076 R)
• M12: 2,572,036 km (0.083 R)
• M13: 3,035,790 km (0.093 R)
• M14: 3,196,458 km (0.052 R)
• M15: 3,622,662 km (0.11 R)
• M16: 4,168,545 km (0.096 R)
• M17: 4,347,763 km (0.075 R)
• M18: 4,900,976 km (0.074 R)
• M19: 5,172,346 km (0.099 R)
• M20: 6,812,837 km (0.063 R)
• M21: 7,362,310 km (0.111 R)
• M22: 7,957,859 km (0.118 R)
• M23: 8,699,715 km (0.086 R)
• M24: 8,897,034 km (0.042 R)
• M25: 9,195,632 km (0.091 R)
• M26: 9,497,520 km (0.068 R)
• M27: 9,734,782 km (0.105 R)
• M28: 10,318,812 km (0.081 R)
• M29: 10,808,446 km (0.038 R)
• M30: 11,162,993 km (0.035 R)
• M31: 11,305,859 km (0.106 R)
• M32: 11,919,809 km (0.062 R)
• M33: 12,917,327 km (0.114 R)
• M34: 13,104,923 km (0.082 R)
• M35: 13,711,542 km (0.063 R)
• M36: 13,941,474 km (0.103 R)
• M37: 14,249,945 km (0.068 R)
• M38: 14,482,869 km (0.12 R)
• M39: 14,638,900 km (0.063 R)
• M40: 15,387,338 km (0.1 R)
• M41: 16,067,559 km (0.102 R)
• M42: 16,391,139 km (0.083 R)
• M43: 17,250,729 km (0.088 R)
• M44: 18,041,054 km (0.112 R)
• M45: 18,377,500 km (0.12 R)
• M46: 20,482,641 km (0.116 R)
• M47: 20,833,448 km (0.119 R)
• M48: 21,098,087 km (0.026 R)
• M49: 22,032,625 km (0.077 R)
• M50: 22,302,200 km (0.078 R)
• M51: 22,708,508 km (0.108 R)
• M52: 23,071,732 km (0.112 R)
• M53: 23,345,496 km (0.093 R)
• M54: 23,574,380 km (0.067 R)
• M55: 23,942,242 km (0.105 R)
• M56: 25,385,412 km (0.098 R)
• M57: 25,715,276 km (0.095 R)
• M58: 26,808,836 km (0.086 R)
• M59: 27,289,195 km (0.113 R)
• M60: 27,433,856 km (0.06 R)
• M61: 27,530,347 km (0.068 R)
• M62: 28,063,513 km (0.053 R)
• M63: 28,795,945 km (0.119 R)
• M64: 29,287,822 km (0.075 R)
• M65: 29,832,059 km (0.103 R)
• M66: 30,329,772 km (0.052 R)
• M67: 30,429,703 km (0.085 R)
• M68: 30,629,715 km (0.084 R)
• M69: 30,780,061 km (0.09 R)
• M70: 31,484,817 km (0.111 R)
• M71: 32,093,231 km (0.057 R)
• M72: 32,398,860 km (0.09 R)
• M73: 33,218,656 km (0.114 R)
• M74: 33,786,230 km (0.1 R)
• M75: 33,941,662 km (0.096 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357

Radius: 12.8

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 7.13 AU - 10.01 AU

Year: 10952 Days

Day: 13.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,985,884 km

• M1: 234,121 km (0.059 R)
• M2: 403,914 km (0.086 R)
• M3: 851,361 km (0.082 R)
• M4: 1,031,477 km (0.114 R)
• M5: 1,206,806 km (0.106 R)
• M6: 1,354,609 km (0.056 R)
• M7: 1,730,698 km (0.092 R)
• M8: 2,117,109 km (0.115 R)
• M9: 2,206,868 km (0.107 R)
• M10: 2,390,125 km (0.113 R)
• M11: 2,650,575 km (0.089 R)
• M12: 3,729,026 km (0.099 R)
• M13: 4,229,281 km (0.101 R)
• M14: 4,780,550 km (0.074 R)
• M15: 5,019,457 km (0.104 R)
• M16: 5,171,000 km (0.107 R)
• M17: 5,478,424 km (0.072 R)
• M18: 5,697,136 km (0.045 R)
• M19: 5,855,261 km (0.104 R)
• M20: 5,950,704 km (0.06 R)
• M21: 6,111,223 km (0.102 R)
• M22: 6,305,700 km (0.085 R)
• M23: 6,502,122 km (0.082 R)
• M24: 6,800,719 km (0.119 R)
• M25: 7,723,439 km (0.104 R)
• M26: 8,146,352 km (0.093 R)
• M27: 8,758,207 km (0.115 R)
• M28: 9,014,468 km (0.099 R)
• M29: 9,497,071 km (0.115 R)
• M30: 9,609,718 km (0.094 R)
• M31: 9,798,361 km (0.089 R)
• M32: 10,102,793 km (0.099 R)
• M33: 10,410,217 km (0.102 R)
• M34: 10,681,886 km (0.109 R)
• M35: 10,916,605 km (0.105 R)
• M36: 11,391,130 km (0.1 R)
• M37: 11,832,144 km (0.067 R)
• M38: 12,197,014 km (0.076 R)
• M39: 12,938,121 km (0.104 R)
• M40: 15,336,026 km (0.099 R)
• M41: 15,468,270 km (0.074 R)
• M42: 16,045,868 km (0.066 R)
• M43: 18,897,053 km (0.118 R)
• M44: 19,849,693 km (0.102 R)
• M45: 20,042,076 km (0.035 R)
• M46: 20,769,121 km (0.056 R)
• M47: 21,160,469 km (0.077 R)
• M48: 21,653,095 km (0.119 R)
• M49: 22,649,566 km (0.103 R)
• M50: 23,102,998 km (0.05 R)
• M51: 23,712,010 km (0.051 R)
• M52: 24,069,849 km (0.079 R)
• M53: 24,275,097 km (0.119 R)
• M54: 24,429,332 km (0.084 R)
• M55: 24,584,016 km (0.113 R)
• M56: 25,153,835 km (0.098 R)
• M57: 26,729,998 km (0.103 R)
• M58: 27,422,786 km (0.028 R)
• M59: 27,798,426 km (0.111 R)
• M60: 28,663,251 km (0.085 R)
• M61: 29,646,708 km (0.111 R)
• M62: 29,866,766 km (0.096 R)
• M63: 30,253,177 km (0.069 R)
• M64: 30,419,231 km (0.06 R)
• M65: 31,366,335 km (0.115 R)
• M66: 31,759,030 km (0.119 R)
• M67: 32,040,573 km (0.046 R)
• M68: 32,153,519 km (0.074 R)
• M69: 32,436,259 km (0.07 R)
• M70: 32,776,594 km (0.051 R)
• M71: 33,403,559 km (0.119 R)
• M72: 33,690,039 km (0.067 R)
• M73: 34,034,712 km (0.111 R)
• M74: 34,611,711 km (0.117 R)
• M75: 35,541,761 km (0.091 R)
• M76: 35,892,718 km (0.111 R)
• M77: 36,480,039 km (0.087 R)
• M78: 36,597,922 km (0.097 R)
• M79: 36,775,046 km (0.074 R)
• M80: 37,070,652 km (0.094 R)
• M81: 37,604,866 km (0.093 R)
• M82: 37,962,554 km (0.115 R)
• M83: 38,261,301 km (0.108 R)
• M84: 39,706,566 km (0.045 R)
• M85: 40,741,185 km (0.047 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 289 - 10,556 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit