🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.56 AU - 0.68 AU

Year: 172 Days

Day: 30.7 Hours

Environment

Temp: 177 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.65 AU - 0.93 AU

Year: 247 Days

Day: 18.7 Hours

Environment

Temp: 163 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 113,060,122 km

• M1: 368,011 km (0.1 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.23

Radius: 1.09

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 0.93 AU - 1.53 AU

Year: 479 Days

Day: 39.2 Hours

Environment

Temp: 30 °C

Axial Tilt: 0.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.12 AU - 1.6 AU

Year: 557 Days

Day: 30.4 Hours

Environment

Temp: 18 °C

Axial Tilt: 3.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 1.38 AU - 2.18 AU

Year: 835 Days

Day: 29.8 Hours

Environment

Temp: -33 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.64

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 2.93 AU - 4.37 AU

Year: 2451 Days

Day: 31.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 6.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 576.9

Radius: 8.7

Gravity: 7.62 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.65 AU - 6.39 AU

Year: 4558 Days

Day: 8.1 Hours

Environment

Temp: -146 °C

Axial Tilt: 3.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 113,060,122 km

• M1: 109,057 km (0.066 R)
• M2: 213,775 km (0.109 R)
• M3: 624,122 km (0.08 R)
• M4: 758,312 km (0.117 R)
• M5: 817,104 km (0.089 R)
• M6: 890,107 km (0.111 R)
• M7: 1,082,341 km (0.046 R)
• M8: 1,176,737 km (0.113 R)
• M9: 1,374,206 km (0.066 R)
• M10: 1,613,114 km (0.065 R)
• M11: 1,785,151 km (0.05 R)
• M12: 2,062,955 km (0.087 R)
• M13: 2,550,344 km (0.086 R)
• M14: 2,604,798 km (0.115 R)
• M15: 2,751,554 km (0.081 R)
• M16: 2,995,997 km (0.077 R)
• M17: 3,130,635 km (0.033 R)
• M18: 3,188,978 km (0.113 R)
• M19: 3,286,964 km (0.094 R)
• M20: 3,385,998 km (0.07 R)
• M21: 3,465,883 km (0.103 R)
• M22: 3,771,362 km (0.067 R)
• M23: 3,833,595 km (0.079 R)
• M24: 4,085,518 km (0.118 R)
• M25: 4,430,042 km (0.083 R)
• M26: 4,627,960 km (0.104 R)
• M27: 4,716,970 km (0.119 R)
• M28: 5,519,114 km (0.051 R)
• M29: 5,732,142 km (0.083 R)
• M30: 5,803,799 km (0.063 R)
• M31: 5,875,756 km (0.047 R)
• M32: 6,289,094 km (0.114 R)
• M33: 6,362,996 km (0.032 R)
• M34: 6,888,533 km (0.108 R)
• M35: 6,964,828 km (0.115 R)
• M36: 8,168,642 km (0.091 R)
• M37: 8,276,353 km (0.094 R)
• M38: 8,411,589 km (0.101 R)
• M39: 8,821,936 km (0.112 R)
• M40: 9,182,916 km (0.101 R)
• M41: 9,266,840 km (0.094 R)
• M42: 9,520,408 km (0.106 R)
• M43: 9,633,804 km (0.098 R)
• M44: 9,776,071 km (0.092 R)
• M45: 9,833,218 km (0.106 R)
• M46: 9,976,682 km (0.099 R)
• M47: 10,120,745 km (0.111 R)
• M48: 10,410,965 km (0.095 R)
• M49: 10,940,242 km (0.062 R)
• M50: 11,118,563 km (0.061 R)
• M51: 11,208,172 km (0.046 R)
• M52: 12,239,799 km (0.07 R)
• M53: 13,651,554 km (0.09 R)
• M54: 13,875,651 km (0.102 R)
• M55: 15,512,402 km (0.095 R)
• M56: 15,981,541 km (0.038 R)
• M57: 17,243,698 km (0.041 R)
• M58: 17,486,196 km (0.105 R)
• M59: 17,904,322 km (0.098 R)
• M60: 19,035,581 km (0.101 R)
• M61: 19,429,771 km (0.056 R)
• M62: 19,826,655 km (0.118 R)
• M63: 20,116,874 km (0.098 R)
• M64: 20,665,151 km (0.05 R)
• M65: 20,885,808 km (0.094 R)
• M66: 21,626,915 km (0.103 R)
• M67: 21,738,815 km (0.099 R)
• M68: 21,963,211 km (0.07 R)
• M69: 22,075,709 km (0.075 R)
• M70: 22,868,428 km (0.098 R)
• M71: 23,020,569 km (0.088 R)
• M72: 24,133,129 km (0.077 R)
• M73: 24,481,991 km (0.066 R)
• M74: 24,676,468 km (0.071 R)
• M75: 25,106,263 km (0.043 R)
• M76: 26,052,469 km (0.04 R)
• M77: 26,569,928 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 14.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.9

Radius: 7.8

Gravity: 15.84 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 12.21 AU - 17.65 AU

Year: 20275 Days

Day: 19.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 113,060,122 km

• M1: 322,084 km (0.094 R)
• M2: 945,010 km (0.116 R)
• M3: 1,360,144 km (0.04 R)
• M4: 1,621,043 km (0.115 R)
• M5: 1,688,810 km (0.111 R)
• M6: 1,792,182 km (0.09 R)
• M7: 3,448,829 km (0.106 R)
• M8: 3,669,785 km (0.113 R)
• M9: 4,941,068 km (0.077 R)
• M10: 5,443,717 km (0.057 R)
• M11: 5,546,191 km (0.079 R)
• M12: 6,497,185 km (0.088 R)
• M13: 7,327,902 km (0.087 R)
• M14: 8,191,531 km (0.076 R)
• M15: 9,825,887 km (0.108 R)
• M16: 10,013,483 km (0.101 R)
• M17: 11,034,489 km (0.083 R)
• M18: 12,088,256 km (0.11 R)
• M19: 12,222,296 km (0.048 R)
• M20: 13,173,888 km (0.109 R)
• M21: 13,380,931 km (0.076 R)
• M22: 14,078,656 km (0.081 R)
• M23: 14,290,337 km (0.053 R)
• M24: 14,574,273 km (0.109 R)
• M25: 15,437,004 km (0.08 R)
• M26: 15,655,268 km (0.052 R)
• M27: 16,021,334 km (0.031 R)
• M28: 16,242,290 km (0.108 R)
• M29: 16,612,844 km (0.091 R)
• M30: 18,353,265 km (0.099 R)
• M31: 18,507,351 km (0.094 R)
• M32: 19,205,823 km (0.099 R)
• M33: 22,167,263 km (0.053 R)
• M34: 23,324,402 km (0.113 R)
• M35: 24,500,990 km (0.073 R)
• M36: 24,840,726 km (0.101 R)
• M37: 24,925,997 km (0.112 R)
• M38: 25,267,679 km (0.077 R)
• M39: 25,869,361 km (0.058 R)
• M40: 26,475,682 km (0.09 R)
• M41: 27,438,045 km (0.037 R)
• M42: 28,500,938 km (0.106 R)
• M43: 28,590,098 km (0.083 R)
• M44: 28,679,408 km (0.083 R)
• M45: 29,396,879 km (0.084 R)
• M46: 29,577,145 km (0.069 R)
• M47: 30,666,666 km (0.111 R)
• M48: 30,941,178 km (0.045 R)
• M49: 33,165,848 km (0.108 R)
• M50: 33,447,541 km (0.096 R)
• M51: 33,730,131 km (0.11 R)
• M52: 35,345,788 km (0.086 R)
• M53: 35,537,573 km (0.107 R)
• M54: 35,922,039 km (0.068 R)
• M55: 37,181,354 km (0.077 R)
• M56: 37,669,492 km (0.062 R)
• M57: 38,061,588 km (0.116 R)
• M58: 38,553,466 km (0.085 R)
• M59: 39,245,805 km (0.092 R)
• M60: 39,344,988 km (0.119 R)
• M61: 40,342,058 km (0.11 R)
• M62: 42,666,360 km (0.098 R)
• M63: 42,768,386 km (0.116 R)
• M64: 48,717,594 km (0.078 R)
• M65: 50,217,911 km (0.094 R)
• M66: 52,715,597 km (0.059 R)
• M67: 52,825,103 km (0.09 R)
• M68: 52,934,608 km (0.101 R)
• M69: 53,814,094 km (0.049 R)
• M70: 54,034,601 km (0.119 R)
• M71: 54,476,813 km (0.086 R)
• M72: 55,364,526 km (0.085 R)
• M73: 55,698,728 km (0.105 R)
• M74: 56,481,125 km (0.074 R)
• M75: 60,332,372 km (0.07 R)
• M76: 63,567,127 km (0.067 R)
• M77: 64,735,935 km (0.075 R)
• M78: 64,970,654 km (0.085 R)
• M79: 65,087,939 km (0.077 R)
• M80: 65,558,424 km (0.087 R)
• M81: 67,570,067 km (0.117 R)
• M82: 69,241,973 km (0.118 R)
• M83: 69,962,586 km (0.097 R)
• M84: 72,382,780 km (0.034 R)
• M85: 74,707,232 km (0.075 R)
• M86: 75,446,245 km (0.058 R)
• M87: 76,435,536 km (0.101 R)
• M88: 77,429,165 km (0.112 R)
• M89: 78,552,047 km (0.092 R)
• M90: 79,554,652 km (0.11 R)
• M91: 80,435,334 km (0.062 R)
• M92: 82,460,590 km (0.041 R)
• M93: 82,969,522 km (0.103 R)
• M94: 84,374,545 km (0.115 R)
• M95: 85,015,722 km (0.08 R)
• M96: 85,658,544 km (0.075 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.67 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 956.2

Radius: 6.7

Gravity: 21.3 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 18.02 AU - 21.32 AU

Year: 30661 Days

Day: 18.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (99)

Outer Limit: 113,060,122 km

• M1: 1,271,432 km (0.059 R)
• M2: 1,384,528 km (0.062 R)
• M3: 1,501,065 km (0.059 R)
• M4: 1,785,451 km (0.052 R)
• M5: 2,131,022 km (0.098 R)
• M6: 3,032,648 km (0.094 R)
• M7: 4,721,159 km (0.067 R)
• M8: 4,897,535 km (0.113 R)
• M9: 5,016,465 km (0.11 R)
• M10: 5,378,791 km (0.117 R)
• M11: 6,646,633 km (0.091 R)
• M12: 7,518,191 km (0.049 R)
• M13: 7,655,372 km (0.068 R)
• M14: 8,639,277 km (0.084 R)
• M15: 8,855,296 km (0.103 R)
• M16: 9,073,111 km (0.036 R)
• M17: 9,292,571 km (0.116 R)
• M18: 9,513,976 km (0.074 R)
• M19: 10,264,209 km (0.115 R)
• M20: 10,492,944 km (0.101 R)
• M21: 10,800,667 km (0.099 R)
• M22: 10,955,501 km (0.067 R)
• M23: 11,503,627 km (0.108 R)
• M24: 12,708,040 km (0.111 R)
• M25: 14,036,319 km (0.098 R)
• M26: 14,375,159 km (0.085 R)
• M27: 15,234,299 km (0.098 R)
• M28: 15,845,556 km (0.118 R)
• M29: 16,021,633 km (0.088 R)
• M30: 16,822,131 km (0.08 R)
• M31: 18,277,269 km (0.1 R)
• M32: 19,300,818 km (0.092 R)
• M33: 19,677,655 km (0.059 R)
• M34: 19,772,201 km (0.091 R)
• M35: 22,481,269 km (0.118 R)
• M36: 23,376,462 km (0.115 R)
• M37: 23,476,543 km (0.108 R)
• M38: 26,027,337 km (0.047 R)
• M39: 26,547,937 km (0.107 R)
• M40: 30,287,136 km (0.113 R)
• M41: 30,396,343 km (0.066 R)
• M42: 32,161,897 km (0.081 R)
• M43: 32,496,547 km (0.047 R)
• M44: 32,720,345 km (0.109 R)
• M45: 32,832,544 km (0.102 R)
• M46: 35,330,679 km (0.109 R)
• M47: 37,419,663 km (0.084 R)
• M48: 37,536,799 km (0.111 R)
• M49: 38,242,751 km (0.061 R)
• M50: 40,266,511 km (0.109 R)
• M51: 41,959,211 km (0.037 R)
• M52: 42,691,642 km (0.061 R)
• M53: 43,059,503 km (0.119 R)
• M54: 43,798,367 km (0.066 R)
• M55: 44,293,237 km (0.102 R)
• M56: 44,665,586 km (0.095 R)
• M57: 45,288,661 km (0.089 R)
• M58: 46,543,039 km (0.105 R)
• M59: 48,829,792 km (0.054 R)
• M60: 49,986,782 km (0.094 R)
• M61: 51,804,546 km (0.109 R)
• M62: 53,116,070 km (0.068 R)
• M63: 56,039,811 km (0.075 R)
• M64: 60,522,362 km (0.101 R)
• M65: 61,073,480 km (0.118 R)
• M66: 63,154,985 km (0.084 R)
• M67: 65,683,189 km (0.086 R)
• M68: 66,675,322 km (0.092 R)
• M69: 66,959,708 km (0.08 R)
• M70: 67,102,125 km (0.087 R)
• M71: 67,672,392 km (0.094 R)
• M72: 67,958,274 km (0.108 R)
• M73: 70,693,222 km (0.101 R)
• M74: 71,709,889 km (0.113 R)
• M75: 71,855,448 km (0.058 R)
• M76: 72,293,021 km (0.025 R)
• M77: 74,641,110 km (0.109 R)
• M78: 74,788,763 km (0.106 R)
• M79: 76,269,931 km (0.117 R)
• M80: 77,461,927 km (0.066 R)
• M81: 79,411,935 km (0.092 R)
• M82: 79,864,170 km (0.089 R)
• M83: 80,619,938 km (0.09 R)
• M84: 81,074,566 km (0.09 R)
• M85: 84,280,448 km (0.075 R)
• M86: 85,358,151 km (0.053 R)
• M87: 85,821,456 km (0.05 R)
• M88: 86,130,824 km (0.025 R)
• M89: 87,683,052 km (0.065 R)
• M90: 88,775,116 km (0.113 R)
• M91: 91,446,037 km (0.088 R)
• M92: 93,824,493 km (0.055 R)
• M93: 95,902,258 km (0.073 R)
• M94: 100,103,116 km (0.118 R)
• M95: 100,591,553 km (0.117 R)
• M96: 102,717,788 km (0.059 R)
• M97: 103,539,529 km (0.106 R)
• M98: 107,514,194 km (0.114 R)
• M99: 110,359,546 km (0.096 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 243 - 15,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit