🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.79 AU - 1.09 AU

Year: 326 Days

Day: 12.4 Hours

Environment

Temp: 75 °C

Axial Tilt: 29.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 74,371,337 km

• M1: 52,808 km (0.083 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 1.27 AU - 1.37 AU

Year: 543 Days

Day: 12 Hours

Environment

Temp: 13 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 74,371,337 km

• M1: 486,492 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 1.77 AU - 1.87 AU

Year: 879 Days

Day: 15.1 Hours

Environment

Temp: -45 °C

Axial Tilt: 0.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.3 AU - 3.4 AU

Year: 1723 Days

Day: 14.9 Hours

Environment

Temp: -102 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,371,337 km

• M1: 599,439 km (0.071 R)
• M2: 2,298,122 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 29.9

Radius: 12.2

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 4.59 AU - 5.91 AU

Year: 4308 Days

Day: 6.7 Hours

Environment

Temp: -140 °C

Axial Tilt: 7.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 74,371,337 km

• M1: 208,539 km (0.111 R)
• M2: 319,691 km (0.096 R)
• M3: 407,505 km (0.09 R)
• M4: 545,583 km (0.086 R)
• M5: 621,729 km (0.111 R)
• M6: 746,793 km (0.099 R)
• M7: 899,532 km (0.112 R)
• M8: 1,122,882 km (0.099 R)
• M9: 1,393,504 km (0.111 R)
• M10: 1,771,388 km (0.072 R)
• M11: 1,883,138 km (0.051 R)
• M12: 1,980,825 km (0.067 R)
• M13: 2,080,158 km (0.091 R)
• M14: 2,284,359 km (0.073 R)
• M15: 2,504,119 km (0.095 R)
• M16: 3,079,023 km (0.087 R)
• M17: 3,572,397 km (0.032 R)
• M18: 3,901,363 km (0.079 R)
• M19: 4,111,997 km (0.104 R)
• M20: 4,261,595 km (0.116 R)
• M21: 4,358,833 km (0.103 R)
• M22: 4,434,978 km (0.071 R)
• M23: 4,511,573 km (0.095 R)
• M24: 4,666,107 km (0.087 R)
• M25: 4,777,558 km (0.089 R)
• M26: 5,048,779 km (0.063 R)
• M27: 5,163,221 km (0.107 R)
• M28: 5,535,570 km (0.073 R)
• M29: 5,856,457 km (0.087 R)
• M30: 5,976,884 km (0.078 R)
• M31: 6,330,832 km (0.101 R)
• M32: 6,830,340 km (0.097 R)
• M33: 6,970,064 km (0.086 R)
• M34: 7,174,863 km (0.039 R)
• M35: 8,080,828 km (0.071 R)
• M36: 8,255,558 km (0.072 R)
• M37: 8,499,553 km (0.106 R)
• M38: 8,581,532 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 760.7

Radius: 8.9

Gravity: 9.6 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 9.23 AU - 12.33 AU

Year: 12677 Days

Day: 14.6 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 74,371,337 km

• M1: 131,197 km (0.091 R)
• M2: 239,357 km (0.102 R)
• M3: 313,108 km (0.089 R)
• M4: 412,142 km (0.051 R)
• M5: 474,524 km (0.06 R)
• M6: 540,497 km (0.092 R)
• M7: 664,663 km (0.072 R)
• M8: 900,430 km (0.091 R)
• M9: 984,952 km (0.053 R)
• M10: 1,117,047 km (0.052 R)
• M11: 1,231,789 km (0.09 R)
• M12: 1,473,240 km (0.091 R)
• M13: 1,836,763 km (0.062 R)
• M14: 2,198,939 km (0.076 R)
• M15: 2,433,060 km (0.058 R)
• M16: 2,553,187 km (0.113 R)
• M17: 2,706,076 km (0.096 R)
• M18: 2,925,386 km (0.051 R)
• M19: 3,348,000 km (0.093 R)
• M20: 3,414,721 km (0.067 R)
• M21: 3,720,649 km (0.106 R)
• M22: 4,431,987 km (0.092 R)
• M23: 5,339,896 km (0.067 R)
• M24: 5,695,041 km (0.118 R)
• M25: 6,098,656 km (0.089 R)
• M26: 7,277,488 km (0.108 R)
• M27: 7,583,116 km (0.045 R)
• M28: 8,071,703 km (0.111 R)
• M29: 8,161,761 km (0.061 R)
• M30: 9,645,921 km (0.056 R)
• M31: 10,664,383 km (0.072 R)
• M32: 11,161,348 km (0.053 R)
• M33: 11,513,800 km (0.101 R)
• M34: 11,716,804 km (0.081 R)
• M35: 13,489,838 km (0.098 R)
• M36: 14,956,496 km (0.104 R)
• M37: 15,400,802 km (0.105 R)
• M38: 15,568,501 km (0.104 R)
• M39: 16,018,790 km (0.103 R)
• M40: 16,302,278 km (0.088 R)
• M41: 16,587,562 km (0.1 R)
• M42: 17,105,021 km (0.106 R)
• M43: 17,569,672 km (0.101 R)
• M44: 17,744,851 km (0.051 R)
• M45: 17,920,778 km (0.114 R)
• M46: 19,167,826 km (0.111 R)
• M47: 19,771,603 km (0.117 R)
• M48: 19,832,190 km (0.113 R)
• M49: 20,136,771 km (0.08 R)
• M50: 20,873,840 km (0.039 R)
• M51: 21,432,438 km (0.106 R)
• M52: 21,682,416 km (0.075 R)
• M53: 22,058,954 km (0.086 R)
• M54: 22,627,875 km (0.075 R)
• M55: 22,691,454 km (0.074 R)
• M56: 22,755,033 km (0.098 R)
• M57: 22,946,069 km (0.075 R)
• M58: 23,137,704 km (0.071 R)
• M59: 23,265,760 km (0.081 R)
• M60: 23,715,750 km (0.103 R)
• M61: 24,428,734 km (0.09 R)
• M62: 24,886,204 km (0.1 R)
• M63: 25,017,402 km (0.11 R)
• M64: 25,083,075 km (0.107 R)
• M65: 25,412,340 km (0.106 R)
• M66: 27,012,888 km (0.042 R)
• M67: 27,350,380 km (0.117 R)
• M68: 28,371,386 km (0.074 R)
• M69: 28,439,902 km (0.102 R)
• M70: 29,474,221 km (0.118 R)
• M71: 30,450,647 km (0.112 R)
• M72: 31,013,284 km (0.086 R)
• M73: 31,650,571 km (0.088 R)
• M74: 36,155,711 km (0.103 R)
• M75: 36,900,858 km (0.111 R)
• M76: 38,406,561 km (0.092 R)
• M77: 40,470,862 km (0.102 R)
• M78: 41,866,909 km (0.116 R)
• M79: 43,199,976 km (0.095 R)
• M80: 43,515,627 km (0.05 R)
• M81: 44,308,047 km (0.111 R)
• M82: 44,467,219 km (0.075 R)
• M83: 45,907,398 km (0.106 R)
• M84: 49,080,069 km (0.081 R)
• M85: 49,244,777 km (0.054 R)
• M86: 50,651,296 km (0.119 R)
• M87: 51,735,731 km (0.071 R)
• M88: 52,322,902 km (0.034 R)
• M89: 52,912,168 km (0.069 R)
• M90: 54,182,404 km (0.108 R)
• M91: 54,693,430 km (0.077 R)
• M92: 56,235,635 km (0.098 R)
• M93: 56,407,972 km (0.112 R)
• M94: 56,752,944 km (0.097 R)
• M95: 56,925,730 km (0.115 R)
• M96: 58,053,099 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.74 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 511.5

Radius: 5.5

Gravity: 16.91 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 14.42 AU - 17.06 AU

Year: 22366 Days

Day: 15.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 74,371,337 km

• M1: 218,712 km (0.084 R)
• M2: 278,551 km (0.074 R)
• M3: 398,080 km (0.119 R)
• M4: 1,215,483 km (0.12 R)
• M5: 1,271,432 km (0.059 R)
• M6: 1,415,196 km (0.115 R)
• M7: 1,625,231 km (0.064 R)
• M8: 2,074,623 km (0.098 R)
• M9: 2,141,793 km (0.106 R)
• M10: 2,596,421 km (0.066 R)
• M11: 2,779,229 km (0.11 R)
• M12: 3,195,859 km (0.091 R)
• M13: 3,273,650 km (0.105 R)
• M14: 3,391,683 km (0.098 R)
• M15: 3,471,119 km (0.098 R)
• M16: 3,511,062 km (0.095 R)
• M17: 3,919,015 km (0.034 R)
• M18: 3,960,604 km (0.115 R)
• M19: 5,139,285 km (0.103 R)
• M20: 6,125,135 km (0.094 R)
• M21: 6,270,694 km (0.043 R)
• M22: 7,424,094 km (0.106 R)
• M23: 7,998,549 km (0.065 R)
• M24: 9,189,648 km (0.047 R)
• M25: 9,805,692 km (0.12 R)
• M26: 10,434,900 km (0.082 R)
• M27: 11,552,396 km (0.097 R)
• M28: 12,155,725 km (0.116 R)
• M29: 12,707,442 km (0.118 R)
• M30: 12,769,225 km (0.073 R)
• M31: 13,204,705 km (0.094 R)
• M32: 13,644,971 km (0.113 R)
• M33: 14,540,015 km (0.114 R)
• M34: 15,519,732 km (0.096 R)
• M35: 16,588,160 km (0.113 R)
• M36: 17,199,566 km (0.056 R)
• M37: 18,795,327 km (0.059 R)
• M38: 19,148,378 km (0.088 R)
• M39: 20,220,845 km (0.12 R)
• M40: 21,607,019 km (0.104 R)
• M41: 21,902,774 km (0.111 R)
• M42: 22,423,374 km (0.057 R)
• M43: 22,498,173 km (0.107 R)
• M44: 22,572,972 km (0.113 R)
• M45: 24,623,810 km (0.12 R)
• M46: 25,710,488 km (0.115 R)
• M47: 26,102,435 km (0.108 R)
• M48: 26,180,974 km (0.118 R)
• M49: 26,259,662 km (0.104 R)
• M50: 27,609,484 km (0.091 R)
• M51: 28,494,804 km (0.097 R)
• M52: 29,307,719 km (0.101 R)
• M53: 29,635,039 km (0.046 R)
• M54: 30,707,057 km (0.055 R)
• M55: 31,959,790 km (0.087 R)
• M56: 33,229,277 km (0.059 R)
• M57: 34,170,547 km (0.076 R)
• M58: 36,079,266 km (0.097 R)
• M59: 36,958,304 km (0.114 R)
• M60: 37,489,077 km (0.089 R)
• M61: 42,101,329 km (0.11 R)
• M62: 42,840,941 km (0.104 R)
• M63: 43,584,741 km (0.092 R)
• M64: 43,864,788 km (0.092 R)
• M65: 44,614,573 km (0.087 R)
• M66: 46,221,703 km (0.108 R)
• M67: 48,813,037 km (0.072 R)
• M68: 50,370,650 km (0.118 R)
• M69: 50,860,733 km (0.106 R)
• M70: 51,155,590 km (0.086 R)
• M71: 52,340,555 km (0.101 R)
• M72: 53,334,932 km (0.116 R)
• M73: 53,534,645 km (0.056 R)
• M74: 54,134,981 km (0.07 R)
• M75: 54,838,241 km (0.066 R)
• M76: 55,949,454 km (0.084 R)
• M77: 57,272,198 km (0.061 R)
• M78: 58,091,396 km (0.069 R)
• M79: 61,093,078 km (0.09 R)
• M80: 62,244,832 km (0.035 R)
• M81: 62,560,184 km (0.082 R)
• M82: 63,615,148 km (0.107 R)
• M83: 63,932,744 km (0.08 R)
• M84: 64,250,939 km (0.078 R)
• M85: 64,463,368 km (0.059 R)
• M86: 64,569,583 km (0.107 R)
• M87: 66,492,813 km (0.106 R)
• M88: 68,326,434 km (0.109 R)
• M89: 69,194,999 km (0.119 R)
• M90: 69,303,906 km (0.119 R)
• M91: 72,043,193 km (0.097 R)
• M92: 72,374,253 km (0.068 R)
• M93: 73,148,721 km (0.115 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 17,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit