🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.85 AU - 1.17 AU

Year: 376 Days

Day: 25.5 Hours

Environment

Temp: 15 °C

Axial Tilt: 31.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 1.35 AU - 1.65 AU

Year: 681 Days

Day: 23.1 Hours

Environment

Temp: -34 °C

Axial Tilt: 12.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.9

Radius: 1.29

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.62 AU - 3.24 AU

Year: 1860 Days

Day: 15.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 16.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.47

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.06 AU - 3.62 AU

Year: 2264 Days

Day: 21 Hours

Environment

Temp: -115 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.56

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 3.92 AU - 4.38 AU

Year: 3135 Days

Day: 41.1 Hours

Environment

Temp: -132 °C

Axial Tilt: 20.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.9

Radius: 8.5

Gravity: 11.93 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.75 AU - 9.21 AU

Year: 8360 Days

Day: 8.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 76,792,213 km

• M1: 132,544 km (0.05 R)
• M2: 245,191 km (0.086 R)
• M3: 355,744 km (0.092 R)
• M4: 445,054 km (0.098 R)
• M5: 543,040 km (0.117 R)
• M6: 602,730 km (0.061 R)
• M7: 1,103,733 km (0.105 R)
• M8: 1,221,167 km (0.038 R)
• M9: 1,426,117 km (0.041 R)
• M10: 1,554,621 km (0.112 R)
• M11: 1,620,295 km (0.094 R)
• M12: 1,777,223 km (0.082 R)
• M13: 2,010,296 km (0.086 R)
• M14: 2,203,876 km (0.119 R)
• M15: 2,353,175 km (0.113 R)
• M16: 3,575,539 km (0.082 R)
• M17: 3,633,882 km (0.059 R)
• M18: 3,751,466 km (0.118 R)
• M19: 3,930,235 km (0.075 R)
• M20: 4,020,742 km (0.078 R)
• M21: 4,420,767 km (0.074 R)
• M22: 4,930,596 km (0.116 R)
• M23: 5,159,481 km (0.099 R)
• M24: 5,526,445 km (0.086 R)
• M25: 5,594,063 km (0.059 R)
• M26: 5,661,831 km (0.1 R)
• M27: 5,730,047 km (0.09 R)
• M28: 6,821,513 km (0.089 R)
• M29: 7,747,375 km (0.056 R)
• M30: 8,013,808 km (0.071 R)
• M31: 8,128,849 km (0.043 R)
• M32: 8,712,430 km (0.059 R)
• M33: 9,837,706 km (0.101 R)
• M34: 10,417,397 km (0.054 R)
• M35: 11,136,215 km (0.114 R)
• M36: 11,307,654 km (0.095 R)
• M37: 11,393,673 km (0.035 R)
• M38: 12,710,583 km (0.061 R)
• M39: 13,386,915 km (0.093 R)
• M40: 14,493,341 km (0.108 R)
• M41: 15,199,742 km (0.038 R)
• M42: 15,294,737 km (0.109 R)
• M43: 15,533,196 km (0.116 R)
• M44: 16,110,494 km (0.074 R)
• M45: 16,548,068 km (0.084 R)
• M46: 17,286,034 km (0.105 R)
• M47: 17,584,332 km (0.056 R)
• M48: 18,387,822 km (0.076 R)
• M49: 18,489,100 km (0.075 R)
• M50: 18,641,391 km (0.103 R)
• M51: 18,743,117 km (0.028 R)
• M52: 18,896,156 km (0.069 R)
• M53: 19,460,589 km (0.116 R)
• M54: 20,606,060 km (0.053 R)
• M55: 20,763,885 km (0.111 R)
• M56: 20,922,309 km (0.112 R)
• M57: 21,293,163 km (0.117 R)
• M58: 22,419,036 km (0.071 R)
• M59: 23,016,380 km (0.117 R)
• M60: 23,180,190 km (0.07 R)
• M61: 23,454,104 km (0.091 R)
• M62: 23,509,156 km (0.057 R)
• M63: 23,674,162 km (0.111 R)
• M64: 23,839,468 km (0.095 R)
• M65: 25,120,175 km (0.06 R)
• M66: 27,226,962 km (0.058 R)
• M67: 27,689,967 km (0.072 R)
• M68: 30,882,236 km (0.102 R)
• M69: 31,062,951 km (0.116 R)
• M70: 32,582,865 km (0.094 R)
• M71: 33,382,765 km (0.078 R)
• M72: 33,754,067 km (0.03 R)
• M73: 33,816,150 km (0.065 R)
• M74: 34,189,097 km (0.108 R)
• M75: 34,500,859 km (0.075 R)
• M76: 35,001,713 km (0.118 R)
• M77: 35,127,375 km (0.04 R)
• M78: 36,201,039 km (0.106 R)
• M79: 37,799,492 km (0.075 R)
• M80: 38,639,634 km (0.065 R)
• M81: 38,704,559 km (0.1 R)
• M82: 39,225,010 km (0.054 R)
• M83: 40,141,297 km (0.117 R)
• M84: 40,536,236 km (0.1 R)
• M85: 41,995,114 km (0.112 R)
• M86: 42,730,986 km (0.089 R)
• M87: 43,808,839 km (0.093 R)
• M88: 45,374,081 km (0.077 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368

Radius: 12.8

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 8.23 AU - 9.53 AU

Year: 9813 Days

Day: 10.6 Hours

Environment

Temp: -165 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 76,792,213 km

• M1: 203,453 km (0.115 R)
• M2: 284,236 km (0.106 R)
• M3: 489,035 km (0.087 R)
• M4: 1,673,103 km (0.11 R)
• M5: 2,102,448 km (0.093 R)
• M6: 2,188,168 km (0.088 R)
• M7: 2,407,778 km (0.119 R)
• M8: 2,750,955 km (0.114 R)
• M9: 3,183,742 km (0.084 R)
• M10: 3,282,925 km (0.109 R)
• M11: 3,664,101 km (0.053 R)
• M12: 4,140,420 km (0.108 R)
• M13: 4,331,158 km (0.119 R)
• M14: 4,469,087 km (0.049 R)
• M15: 4,721,159 km (0.115 R)
• M16: 5,655,398 km (0.114 R)
• M17: 5,836,860 km (0.057 R)
• M18: 6,020,417 km (0.11 R)
• M19: 7,096,025 km (0.078 R)
• M20: 7,193,713 km (0.12 R)
• M21: 7,423,645 km (0.082 R)
• M22: 7,722,840 km (0.119 R)
• M23: 8,574,800 km (0.043 R)
• M24: 9,384,873 km (0.051 R)
• M25: 9,781,008 km (0.066 R)
• M26: 10,072,574 km (0.091 R)
• M27: 10,626,984 km (0.115 R)
• M28: 10,964,477 km (0.104 R)
• M29: 11,077,722 km (0.117 R)
• M30: 11,267,412 km (0.099 R)
• M31: 11,534,744 km (0.087 R)
• M32: 12,388,648 km (0.109 R)
• M33: 12,982,702 km (0.098 R)
• M34: 13,424,165 km (0.079 R)
• M35: 13,748,344 km (0.119 R)
• M36: 14,198,334 km (0.106 R)
• M37: 14,987,014 km (0.085 R)
• M38: 15,577,177 km (0.117 R)
• M39: 15,875,176 km (0.067 R)
• M40: 16,261,139 km (0.12 R)
• M41: 18,236,878 km (0.098 R)
• M42: 18,596,063 km (0.092 R)
• M43: 18,821,656 km (0.115 R)
• M44: 20,055,988 km (0.067 R)
• M45: 20,194,815 km (0.074 R)
• M46: 21,034,059 km (0.068 R)
• M47: 21,979,966 km (0.096 R)
• M48: 22,794,826 km (0.071 R)
• M49: 23,376,014 km (0.072 R)
• M50: 23,473,402 km (0.094 R)
• M51: 25,198,714 km (0.088 R)
• M52: 26,608,375 km (0.1 R)
• M53: 26,709,952 km (0.114 R)
• M54: 27,373,867 km (0.089 R)
• M55: 27,579,265 km (0.097 R)
• M56: 28,302,272 km (0.107 R)
• M57: 28,406,092 km (0.1 R)
• M58: 29,450,884 km (0.106 R)
• M59: 30,455,135 km (0.075 R)
• M60: 31,041,558 km (0.061 R)
• M61: 31,524,310 km (0.095 R)
• M62: 32,009,456 km (0.091 R)
• M63: 32,225,925 km (0.093 R)
• M64: 32,987,228 km (0.102 R)
• M65: 35,194,844 km (0.108 R)
• M66: 36,035,135 km (0.04 R)
• M67: 37,165,497 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 639.5

Radius: 7.7

Gravity: 10.79 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 12.51 AU - 16.97 AU

Year: 20987 Days

Day: 23.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 76,792,213 km

• M1: 436,078 km (0.05 R)
• M2: 514,317 km (0.079 R)
• M3: 1,058,255 km (0.061 R)
• M4: 1,139,487 km (0.1 R)
• M5: 1,279,810 km (0.12 R)
• M6: 1,485,806 km (0.096 R)
• M7: 1,766,601 km (0.116 R)
• M8: 2,132,218 km (0.117 R)
• M9: 2,448,768 km (0.08 R)
• M10: 2,893,821 km (0.118 R)
• M11: 4,156,427 km (0.091 R)
• M12: 5,096,650 km (0.113 R)
• M13: 5,189,550 km (0.061 R)
• M14: 6,447,668 km (0.104 R)
• M15: 6,497,933 km (0.104 R)
• M16: 6,801,916 km (0.109 R)
• M17: 7,214,507 km (0.091 R)
• M18: 7,266,717 km (0.05 R)
• M19: 7,371,435 km (0.098 R)
• M20: 7,635,326 km (0.041 R)
• M21: 8,172,382 km (0.085 R)
• M22: 9,226,299 km (0.088 R)
• M23: 11,398,460 km (0.1 R)
• M24: 12,322,077 km (0.096 R)
• M25: 14,305,895 km (0.112 R)
• M26: 14,371,568 km (0.085 R)
• M27: 16,800,439 km (0.103 R)
• M28: 16,869,703 km (0.083 R)
• M29: 17,217,518 km (0.088 R)
• M30: 18,203,817 km (0.068 R)
• M31: 18,417,443 km (0.069 R)
• M32: 18,991,450 km (0.076 R)
• M33: 19,498,586 km (0.107 R)
• M34: 19,717,299 km (0.12 R)
• M35: 20,230,718 km (0.103 R)
• M36: 22,328,230 km (0.106 R)
• M37: 23,093,872 km (0.075 R)
• M38: 24,493,809 km (0.111 R)
• M39: 24,729,725 km (0.061 R)
• M40: 25,761,053 km (0.06 R)
• M41: 26,241,710 km (0.119 R)
• M42: 26,725,360 km (0.062 R)
• M43: 27,865,446 km (0.06 R)
• M44: 28,276,391 km (0.117 R)
• M45: 28,689,431 km (0.091 R)
• M46: 29,021,239 km (0.113 R)
• M47: 29,856,444 km (0.116 R)
• M48: 30,361,337 km (0.071 R)
• M49: 30,784,250 km (0.052 R)
• M50: 31,635,911 km (0.035 R)
• M51: 32,064,508 km (0.027 R)
• M52: 32,581,519 km (0.1 R)
• M53: 33,449,336 km (0.104 R)
• M54: 33,711,282 km (0.081 R)
• M55: 33,798,647 km (0.112 R)
• M56: 34,061,341 km (0.068 R)
• M57: 34,677,086 km (0.116 R)
• M58: 39,272,283 km (0.077 R)
• M59: 39,364,286 km (0.079 R)
• M60: 40,566,903 km (0.032 R)
• M61: 41,687,541 km (0.073 R)
• M62: 42,251,675 km (0.034 R)
• M63: 43,007,892 km (0.115 R)
• M64: 43,197,582 km (0.047 R)
• M65: 43,673,154 km (0.095 R)
• M66: 45,303,022 km (0.093 R)
• M67: 46,271,070 km (0.112 R)
• M68: 49,116,571 km (0.066 R)
• M69: 50,410,593 km (0.036 R)
• M70: 51,111,908 km (0.058 R)
• M71: 51,514,176 km (0.109 R)
• M72: 53,031,847 km (0.088 R)
• M73: 53,235,300 km (0.064 R)
• M74: 53,643,104 km (0.055 R)
• M75: 53,745,129 km (0.05 R)
• M76: 54,051,805 km (0.096 R)
• M77: 54,769,576 km (0.086 R)
• M78: 55,697,082 km (0.058 R)
• M79: 55,800,455 km (0.058 R)
• M80: 56,318,362 km (0.092 R)
• M81: 56,941,886 km (0.114 R)
• M82: 57,358,816 km (0.037 R)
• M83: 57,463,235 km (0.112 R)
• M84: 58,615,886 km (0.11 R)
• M85: 59,776,018 km (0.119 R)
• M86: 60,305,894 km (0.059 R)
• M87: 61,156,956 km (0.091 R)
• M88: 61,477,095 km (0.075 R)
• M89: 62,763,338 km (0.103 R)
• M90: 65,908,035 km (0.119 R)
• M91: 66,236,252 km (0.092 R)
• M92: 68,217,078 km (0.051 R)
• M93: 70,552,600 km (0.076 R)
• M94: 71,336,941 km (0.111 R)
• M95: 73,480,230 km (0.057 R)
• M96: 74,389,037 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 432 - 14,393 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit