🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.75 AU - 1.07 AU

Year: 324 Days

Day: 13.8 Hours

Environment

Temp: 46 °C

Axial Tilt: 38 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.13

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.08 AU - 2.42 AU

Year: 1258 Days

Day: 38.9 Hours

Environment

Temp: -84 °C

Axial Tilt: 20.8 °

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: 1.8

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 2.83 AU - 3.37 AU

Year: 2035 Days

Day: 29.7 Hours

Environment

Temp: -116 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,773,532 km

• M1: 1,158,935 km (0.066 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.3

Radius: 8.3

Gravity: 11.5 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 7.15 AU - 11.67 AU

Year: 10761 Days

Day: 12.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 70,773,532 km

• M1: 104,868 km (0.047 R)
• M2: 220,058 km (0.109 R)
• M3: 692,788 km (0.116 R)
• M4: 820,844 km (0.054 R)
• M5: 897,737 km (0.096 R)
• M6: 1,164,769 km (0.093 R)
• M7: 1,229,994 km (0.072 R)
• M8: 1,598,752 km (0.12 R)
• M9: 2,295,280 km (0.066 R)
• M10: 2,574,879 km (0.109 R)
• M11: 2,895,168 km (0.055 R)
• M12: 3,136,170 km (0.073 R)
• M13: 3,509,716 km (0.087 R)
• M14: 3,701,949 km (0.107 R)
• M15: 3,832,099 km (0.119 R)
• M16: 4,063,377 km (0.057 R)
• M17: 4,609,110 km (0.053 R)
• M18: 4,819,744 km (0.067 R)
• M19: 5,396,893 km (0.065 R)
• M20: 5,581,796 km (0.071 R)
• M21: 5,731,244 km (0.118 R)
• M22: 6,734,298 km (0.111 R)
• M23: 7,916,121 km (0.086 R)
• M24: 8,000,045 km (0.095 R)
• M25: 8,509,426 km (0.052 R)
• M26: 9,248,888 km (0.07 R)
• M27: 9,918,488 km (0.064 R)
• M28: 10,282,011 km (0.114 R)
• M29: 10,419,492 km (0.036 R)
• M30: 11,022,072 km (0.115 R)
• M31: 11,162,844 km (0.101 R)
• M32: 12,504,437 km (0.057 R)
• M33: 14,200,877 km (0.097 R)
• M34: 14,920,293 km (0.113 R)
• M35: 15,284,414 km (0.118 R)
• M36: 16,554,949 km (0.11 R)
• M37: 16,662,360 km (0.05 R)
• M38: 16,931,936 km (0.102 R)
• M39: 17,203,007 km (0.099 R)
• M40: 18,412,356 km (0.076 R)
• M41: 19,027,204 km (0.091 R)
• M42: 19,535,388 km (0.072 R)
• M43: 19,648,932 km (0.114 R)
• M44: 19,933,767 km (0.106 R)
• M45: 20,392,135 km (0.055 R)
• M46: 20,507,325 km (0.095 R)
• M47: 22,498,173 km (0.087 R)
• M48: 23,879,411 km (0.037 R)
• M49: 24,183,393 km (0.086 R)
• M50: 24,549,759 km (0.102 R)
• M51: 25,164,456 km (0.118 R)
• M52: 25,473,675 km (0.103 R)
• M53: 26,597,454 km (0.105 R)
• M54: 27,546,354 km (0.108 R)
• M55: 28,377,519 km (0.052 R)
• M56: 29,803,037 km (0.088 R)
• M57: 30,261,405 km (0.03 R)
• M58: 30,722,167 km (0.098 R)
• M59: 30,920,384 km (0.099 R)
• M60: 30,986,506 km (0.107 R)
• M61: 31,052,778 km (0.084 R)
• M62: 31,584,000 km (0.075 R)
• M63: 31,850,883 km (0.08 R)
• M64: 32,118,364 km (0.083 R)
• M65: 32,453,762 km (0.075 R)
• M66: 32,925,444 km (0.054 R)
• M67: 33,875,391 km (0.116 R)
• M68: 35,110,171 km (0.114 R)
• M69: 35,317,365 km (0.072 R)
• M70: 35,802,361 km (0.041 R)
• M71: 36,359,463 km (0.115 R)
• M72: 38,118,734 km (0.105 R)
• M73: 38,687,505 km (0.098 R)
• M74: 40,121,850 km (0.09 R)
• M75: 41,354,536 km (0.058 R)
• M76: 41,792,559 km (0.051 R)
• M77: 42,012,168 km (0.116 R)
• M78: 43,931,509 km (0.11 R)
• M79: 44,154,859 km (0.116 R)
• M80: 45,728,479 km (0.114 R)
• M81: 45,879,273 km (0.058 R)
• M82: 46,408,551 km (0.066 R)
• M83: 46,635,939 km (0.075 R)
• M84: 47,396,645 km (0.1 R)
• M85: 49,471,118 km (0.066 R)
• M86: 49,625,952 km (0.077 R)
• M87: 51,967,757 km (0.109 R)
• M88: 52,598,462 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 705.5

Radius: 13.7

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.38 AU - 12.18 AU

Year: 12287 Days

Day: 8.2 Hours

Environment

Temp: -172 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 70,773,532 km

• M1: 262,095 km (0.1 R)
• M2: 502,200 km (0.029 R)
• M3: 845,826 km (0.063 R)
• M4: 1,195,586 km (0.119 R)
• M5: 1,494,184 km (0.052 R)
• M6: 1,665,174 km (0.092 R)
• M7: 1,765,853 km (0.114 R)
• M8: 1,894,807 km (0.083 R)
• M9: 2,357,513 km (0.1 R)
• M10: 2,675,857 km (0.105 R)
• M11: 3,386,447 km (0.075 R)
• M12: 3,647,196 km (0.085 R)
• M13: 4,119,327 km (0.109 R)
• M14: 4,258,004 km (0.098 R)
• M15: 4,504,242 km (0.059 R)
• M16: 5,010,930 km (0.114 R)
• M17: 6,316,770 km (0.098 R)
• M18: 7,173,667 km (0.07 R)
• M19: 8,023,682 km (0.12 R)
• M20: 8,197,515 km (0.103 R)
• M21: 8,328,712 km (0.103 R)
• M22: 9,085,677 km (0.059 R)
• M23: 9,403,722 km (0.114 R)
• M24: 10,904,488 km (0.089 R)
• M25: 11,584,261 km (0.051 R)
• M26: 11,682,547 km (0.087 R)
• M27: 12,934,082 km (0.034 R)
• M28: 13,087,271 km (0.103 R)
• M29: 13,343,681 km (0.111 R)
• M30: 14,018,218 km (0.061 R)
• M31: 14,280,613 km (0.114 R)
• M32: 15,725,878 km (0.082 R)
• M33: 16,548,816 km (0.034 R)
• M34: 17,217,219 km (0.069 R)
• M35: 19,217,043 km (0.056 R)
• M36: 19,743,179 km (0.095 R)
• M37: 20,989,030 km (0.118 R)
• M38: 21,955,432 km (0.043 R)
• M39: 23,183,780 km (0.11 R)
• M40: 23,307,797 km (0.11 R)
• M41: 24,056,834 km (0.087 R)
• M42: 24,434,269 km (0.109 R)
• M43: 26,675,096 km (0.069 R)
• M44: 26,935,396 km (0.118 R)
• M45: 28,051,097 km (0.089 R)
• M46: 28,249,464 km (0.094 R)
• M47: 29,248,628 km (0.094 R)
• M48: 30,871,465 km (0.032 R)
• M49: 31,693,655 km (0.064 R)
• M50: 31,969,514 km (0.107 R)
• M51: 32,176,707 km (0.108 R)
• M52: 32,384,498 km (0.118 R)
• M53: 32,870,991 km (0.065 R)
• M54: 33,570,211 km (0.071 R)
• M55: 33,780,994 km (0.118 R)
• M56: 34,557,407 km (0.115 R)
• M57: 38,160,173 km (0.059 R)
• M58: 38,306,779 km (0.085 R)
• M59: 38,821,246 km (0.09 R)
• M60: 39,264,056 km (0.084 R)
• M61: 41,805,125 km (0.116 R)
• M62: 42,714,530 km (0.098 R)
• M63: 43,400,885 km (0.039 R)
• M64: 44,398,853 km (0.077 R)
• M65: 45,715,165 km (0.08 R)
• M66: 46,965,803 km (0.115 R)
• M67: 47,122,880 km (0.1 R)
• M68: 47,280,257 km (0.104 R)
• M69: 47,516,472 km (0.032 R)
• M70: 48,624,245 km (0.092 R)
• M71: 50,221,651 km (0.106 R)
• M72: 50,623,620 km (0.092 R)
• M73: 51,188,203 km (0.073 R)
• M74: 52,894,666 km (0.12 R)
• M75: 54,289,666 km (0.098 R)
• M76: 54,619,529 km (0.105 R)
• M77: 55,364,526 km (0.078 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 816.3

Radius: 6.7

Gravity: 18.18 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 10.53 AU - 14.43 AU

Year: 16435 Days

Day: 24.3 Hours

Environment

Temp: -191 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 70,773,532 km

• M1: 124,765 km (0.078 R)
• M2: 298,448 km (0.083 R)
• M3: 670,198 km (0.093 R)
• M4: 1,020,108 km (0.065 R)
• M5: 1,364,632 km (0.111 R)
• M6: 1,506,301 km (0.116 R)
• M7: 1,564,345 km (0.089 R)
• M8: 1,960,181 km (0.067 R)
• M9: 2,912,371 km (0.094 R)
• M10: 3,169,979 km (0.076 R)
• M11: 3,512,109 km (0.107 R)
• M12: 3,589,751 km (0.052 R)
• M13: 3,667,990 km (0.059 R)
• M14: 4,149,097 km (0.109 R)
• M15: 4,950,942 km (0.059 R)
• M16: 4,994,475 km (0.072 R)
• M17: 5,617,250 km (0.111 R)
• M18: 5,753,983 km (0.079 R)
• M19: 5,845,686 km (0.094 R)
• M20: 6,501,075 km (0.115 R)
• M21: 6,644,689 km (0.038 R)
• M22: 6,983,528 km (0.112 R)
• M23: 7,032,446 km (0.074 R)
• M24: 7,427,534 km (0.104 R)
• M25: 7,829,953 km (0.074 R)
• M26: 7,931,679 km (0.117 R)
• M27: 8,761,050 km (0.11 R)
• M28: 8,919,623 km (0.075 R)
• M29: 9,079,095 km (0.112 R)
• M30: 9,836,060 km (0.097 R)
• M31: 10,782,117 km (0.103 R)
• M32: 11,525,170 km (0.096 R)
• M33: 11,582,914 km (0.087 R)
• M34: 11,698,853 km (0.071 R)
• M35: 12,107,853 km (0.047 R)
• M36: 12,462,101 km (0.093 R)
• M37: 12,640,422 km (0.101 R)
• M38: 13,484,154 km (0.12 R)
• M39: 17,036,056 km (0.055 R)
• M40: 17,102,029 km (0.074 R)
• M41: 17,432,939 km (0.058 R)
• M42: 17,632,353 km (0.103 R)
• M43: 18,101,043 km (0.119 R)
• M44: 18,370,619 km (0.04 R)
• M45: 18,573,623 km (0.117 R)
• M46: 20,504,483 km (0.08 R)
• M47: 20,997,108 km (0.101 R)
• M48: 22,137,792 km (0.098 R)
• M49: 22,570,728 km (0.103 R)
• M50: 24,851,497 km (0.076 R)
• M51: 25,451,983 km (0.116 R)
• M52: 26,590,573 km (0.053 R)
• M53: 26,820,205 km (0.114 R)
• M54: 30,264,397 km (0.088 R)
• M55: 30,824,940 km (0.101 R)
• M56: 31,146,875 km (0.116 R)
• M57: 31,712,804 km (0.092 R)
• M58: 32,282,323 km (0.11 R)
• M59: 33,183,800 km (0.08 R)
• M60: 36,022,569 km (0.061 R)
• M61: 37,385,106 km (0.118 R)
• M62: 37,728,284 km (0.088 R)
• M63: 38,245,144 km (0.061 R)
• M64: 38,504,547 km (0.055 R)
• M65: 39,547,544 km (0.09 R)
• M66: 40,952,716 km (0.077 R)
• M67: 41,041,129 km (0.059 R)
• M68: 41,218,103 km (0.098 R)
• M69: 46,550,070 km (0.079 R)
• M70: 46,826,826 km (0.113 R)
• M71: 47,475,034 km (0.108 R)
• M72: 48,686,627 km (0.092 R)
• M73: 48,780,275 km (0.116 R)
• M74: 49,343,212 km (0.103 R)
• M75: 49,625,503 km (0.073 R)
• M76: 50,097,185 km (0.119 R)
• M77: 50,570,363 km (0.092 R)
• M78: 51,235,176 km (0.038 R)
• M79: 53,633,529 km (0.097 R)
• M80: 54,894,939 km (0.111 R)
• M81: 58,140,913 km (0.074 R)
• M82: 58,439,062 km (0.098 R)
• M83: 58,737,659 km (0.113 R)
• M84: 59,736,823 km (0.099 R)
• M85: 60,339,104 km (0.03 R)
• M86: 60,741,672 km (0.114 R)
• M87: 65,022,565 km (0.083 R)
• M88: 66,574,792 km (0.107 R)
• M89: 67,094,944 km (0.052 R)
• M90: 69,926,981 km (0.119 R)
• M91: 70,032,598 km (0.053 R)
• M92: 70,773,556 km (0.101 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 197 - 14,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit