🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.6

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.59 AU - 0.63 AU

Year: 174 Days

Day: 47.4 Hours

Environment

Temp: 135 °C

Axial Tilt: 35.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 111,787,083 km

• M1: 391,498 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.6

Radius: 1.21

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 1.62 AU - 2.18 AU

Year: 957 Days

Day: 24.7 Hours

Environment

Temp: -63 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,787,083 km

• M1: 1,019,809 km (0.083 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.47

Radius: 1.44

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.03 AU - 4.17 AU

Year: 2495 Days

Day: 19.5 Hours

Environment

Temp: -110 °C

Axial Tilt: 3.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 111,787,083 km

• M1: 1,160,281 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.92 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.36

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 3.72 AU - 4.12 AU

Year: 2835 Days

Day: 15.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 4.26 AU - 4.4 AU

Year: 3291 Days

Day: 18.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Ice Giant

Semi-Major Axis: 17.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 33.9

Radius: 5.3

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 16.35 AU - 18.17 AU

Year: 26191 Days

Day: 24.3 Hours

Environment

Temp: -196 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 111,787,083 km

• M1: 104,419 km (0.075 R)
• M2: 384,467 km (0.115 R)
• M3: 657,632 km (0.096 R)
• M4: 765,044 km (0.052 R)
• M5: 806,931 km (0.054 R)
• M6: 907,610 km (0.055 R)
• M7: 1,027,737 km (0.066 R)
• M8: 1,153,100 km (0.054 R)
• M9: 1,435,840 km (0.107 R)
• M10: 2,122,195 km (0.106 R)
• M11: 2,635,765 km (0.045 R)
• M12: 3,095,629 km (0.081 R)
• M13: 3,163,397 km (0.041 R)
• M14: 3,392,730 km (0.051 R)
• M15: 3,675,171 km (0.108 R)
• M16: 4,262,492 km (0.091 R)
• M17: 4,515,761 km (0.113 R)
• M18: 5,304,591 km (0.039 R)
• M19: 6,220,429 km (0.042 R)
• M20: 6,681,938 km (0.117 R)
• M21: 6,976,048 km (0.118 R)
• M22: 7,154,369 km (0.094 R)
• M23: 7,304,266 km (0.104 R)
• M24: 7,424,991 km (0.118 R)
• M25: 7,760,090 km (0.039 R)
• M26: 8,540,094 km (0.105 R)
• M27: 8,667,252 km (0.091 R)
• M28: 10,005,854 km (0.08 R)
• M29: 10,106,234 km (0.077 R)
• M30: 10,274,531 km (0.11 R)
• M31: 11,129,184 km (0.119 R)
• M32: 11,617,771 km (0.034 R)
• M33: 12,148,993 km (0.077 R)
• M34: 12,363,666 km (0.086 R)
• M35: 12,978,812 km (0.12 R)
• M36: 13,198,272 km (0.049 R)
• M37: 15,498,339 km (0.063 R)
• M38: 15,536,936 km (0.098 R)
• M39: 16,161,058 km (0.11 R)
• M40: 17,232,478 km (0.076 R)
• M41: 17,352,904 km (0.104 R)
• M42: 17,393,146 km (0.088 R)
• M43: 17,797,060 km (0.04 R)
• M44: 18,449,606 km (0.078 R)
• M45: 18,531,735 km (0.09 R)
• M46: 19,820,371 km (0.115 R)
• M47: 20,199,752 km (0.074 R)
• M48: 20,369,246 km (0.086 R)
• M49: 20,624,310 km (0.107 R)
• M50: 21,137,431 km (0.112 R)
• M51: 22,045,789 km (0.063 R)
• M52: 22,482,765 km (0.089 R)
• M53: 24,982,096 km (0.095 R)
• M54: 25,666,357 km (0.097 R)
• M55: 29,658,526 km (0.05 R)
• M56: 30,334,409 km (0.063 R)
• M57: 30,820,153 km (0.092 R)
• M58: 31,996,741 km (0.05 R)
• M59: 32,045,958 km (0.051 R)
• M60: 32,441,645 km (0.077 R)
• M61: 32,540,828 km (0.077 R)
• M62: 32,789,160 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 808.2

Radius: 6

Gravity: 22.45 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 13.33 AU - 22.21 AU

Year: 27360 Days

Day: 24.5 Hours

Environment

Temp: -204 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 111,787,083 km

• M1: 132,544 km (0.1 R)
• M2: 221,405 km (0.07 R)
• M3: 419,921 km (0.114 R)
• M4: 837,150 km (0.091 R)
• M5: 2,399,400 km (0.11 R)
• M6: 4,768,881 km (0.085 R)
• M7: 5,654,650 km (0.115 R)
• M8: 10,290,987 km (0.064 R)
• M9: 10,430,562 km (0.091 R)
• M10: 10,782,416 km (0.029 R)
• M11: 11,715,308 km (0.077 R)
• M12: 12,154,528 km (0.103 R)
• M13: 12,450,432 km (0.059 R)
• M14: 13,200,367 km (0.112 R)
• M15: 13,428,204 km (0.12 R)
• M16: 13,964,812 km (0.077 R)
• M17: 14,274,629 km (0.066 R)
• M18: 15,696,706 km (0.118 R)
• M19: 17,245,942 km (0.114 R)
• M20: 17,411,846 km (0.111 R)
• M21: 19,702,937 km (0.096 R)
• M22: 21,459,964 km (0.056 R)
• M23: 21,727,894 km (0.102 R)
• M24: 22,628,772 km (0.065 R)
• M25: 23,175,104 km (0.099 R)
• M26: 23,266,658 km (0.075 R)
• M27: 23,449,915 km (0.117 R)
• M28: 25,215,469 km (0.055 R)
• M29: 26,161,676 km (0.113 R)
• M30: 27,505,962 km (0.099 R)
• M31: 27,602,752 km (0.08 R)
• M32: 27,894,169 km (0.113 R)
• M33: 29,267,028 km (0.04 R)
• M34: 29,663,163 km (0.09 R)
• M35: 32,793,948 km (0.081 R)
• M36: 34,241,905 km (0.066 R)
• M37: 34,554,864 km (0.063 R)
• M38: 34,764,152 km (0.079 R)
• M39: 36,346,299 km (0.04 R)
• M40: 36,879,017 km (0.09 R)
• M41: 40,568,549 km (0.108 R)
• M42: 40,899,759 km (0.057 R)
• M43: 41,231,866 km (0.108 R)
• M44: 41,453,720 km (0.094 R)
• M45: 41,898,624 km (0.115 R)
• M46: 42,793,219 km (0.067 R)
• M47: 44,033,684 km (0.095 R)
• M48: 44,943,090 km (0.113 R)
• M49: 47,475,931 km (0.04 R)
• M50: 47,708,556 km (0.119 R)
• M51: 50,528,476 km (0.109 R)
• M52: 51,003,748 km (0.108 R)
• M53: 51,719,275 km (0.097 R)
• M54: 52,198,287 km (0.053 R)
• M55: 52,798,923 km (0.091 R)
• M56: 52,919,349 km (0.085 R)
• M57: 55,714,137 km (0.068 R)
• M58: 56,451,205 km (0.095 R)
• M59: 58,556,646 km (0.065 R)
• M60: 59,556,259 km (0.067 R)
• M61: 61,572,539 km (0.072 R)
• M62: 64,638,547 km (0.072 R)
• M63: 64,896,304 km (0.1 R)
• M64: 65,412,866 km (0.112 R)
• M65: 65,542,118 km (0.095 R)
• M66: 66,320,027 km (0.112 R)
• M67: 67,492,426 km (0.09 R)
• M68: 70,785,075 km (0.099 R)
• M69: 71,583,030 km (0.097 R)
• M70: 72,250,236 km (0.073 R)
• M71: 73,322,255 km (0.102 R)
• M72: 73,590,933 km (0.108 R)
• M73: 77,799,121 km (0.093 R)
• M74: 78,073,184 km (0.11 R)
• M75: 80,693,690 km (0.107 R)
• M76: 81,805,651 km (0.096 R)
• M77: 83,202,745 km (0.051 R)
• M78: 83,904,359 km (0.112 R)
• M79: 84,466,847 km (0.091 R)
• M80: 85,030,831 km (0.083 R)
• M81: 85,878,902 km (0.092 R)
• M82: 86,162,240 km (0.045 R)
• M83: 86,304,059 km (0.109 R)
• M84: 89,299,457 km (0.116 R)
• M85: 92,619,034 km (0.092 R)
• M86: 93,054,962 km (0.068 R)
• M87: 93,637,346 km (0.03 R)
• M88: 93,928,913 km (0.104 R)
• M89: 94,952,013 km (0.12 R)
• M90: 97,451,943 km (0.114 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 841.6

Radius: 6.8

Gravity: 18.2 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 19.13 AU - 20.43 AU

Year: 32131 Days

Day: 24.9 Hours

Environment

Temp: -204 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 111,787,083 km

• M1: 354,248 km (0.064 R)
• M2: 664,963 km (0.084 R)
• M3: 784,790 km (0.089 R)
• M4: 1,935,647 km (0.07 R)
• M5: 2,021,815 km (0.047 R)
• M6: 2,065,348 km (0.115 R)
• M7: 2,659,701 km (0.077 R)
• M8: 2,755,593 km (0.075 R)
• M9: 2,901,750 km (0.078 R)
• M10: 3,050,450 km (0.092 R)
• M11: 3,252,557 km (0.11 R)
• M12: 3,994,263 km (0.096 R)
• M13: 4,271,468 km (0.104 R)
• M14: 4,327,567 km (0.063 R)
• M15: 4,612,402 km (0.082 R)
• M16: 5,810,980 km (0.096 R)
• M17: 6,573,929 km (0.117 R)
• M18: 7,300,675 km (0.035 R)
• M19: 10,376,707 km (0.074 R)
• M20: 12,486,186 km (0.058 R)
• M21: 14,131,314 km (0.115 R)
• M22: 14,215,238 km (0.114 R)
• M23: 14,893,515 km (0.114 R)
• M24: 14,978,936 km (0.1 R)
• M25: 15,409,029 km (0.113 R)
• M26: 16,369,448 km (0.107 R)
• M27: 16,990,578 km (0.108 R)
• M28: 17,529,130 km (0.081 R)
• M29: 18,807,444 km (0.114 R)
• M30: 20,210,224 km (0.113 R)
• M31: 20,304,919 km (0.065 R)
• M32: 20,399,764 km (0.045 R)
• M33: 20,589,903 km (0.084 R)
• M34: 21,646,213 km (0.11 R)
• M35: 22,229,795 km (0.108 R)
• M36: 22,425,469 km (0.081 R)
• M37: 25,020,992 km (0.049 R)
• M38: 25,633,296 km (0.043 R)
• M39: 26,044,391 km (0.096 R)
• M40: 27,081,254 km (0.06 R)
• M41: 27,709,864 km (0.11 R)
• M42: 28,025,964 km (0.083 R)
• M43: 28,768,269 km (0.039 R)
• M44: 29,517,006 km (0.102 R)
• M45: 29,624,418 km (0.086 R)
• M46: 31,691,262 km (0.067 R)
• M47: 32,132,276 km (0.059 R)
• M48: 32,575,385 km (0.118 R)
• M49: 35,389,919 km (0.116 R)
• M50: 36,191,764 km (0.082 R)
• M51: 38,515,917 km (0.045 R)
• M52: 39,933,356 km (0.088 R)
• M53: 43,428,711 km (0.102 R)
• M54: 45,398,765 km (0.097 R)
• M55: 49,552,948 km (0.103 R)
• M56: 53,040,972 km (0.089 R)
• M57: 53,695,463 km (0.091 R)
• M58: 55,277,460 km (0.086 R)
• M59: 57,678,805 km (0.109 R)
• M60: 57,813,294 km (0.108 R)
• M61: 57,947,782 km (0.113 R)
• M62: 58,892,343 km (0.103 R)
• M63: 59,434,336 km (0.092 R)
• M64: 61,344,252 km (0.053 R)
• M65: 61,481,434 km (0.087 R)
• M66: 64,386,176 km (0.069 R)
• M67: 65,364,396 km (0.115 R)
• M68: 67,476,868 km (0.042 R)
• M69: 68,043,993 km (0.099 R)
• M70: 70,471,817 km (0.08 R)
• M71: 71,335,445 km (0.092 R)
• M72: 73,801,417 km (0.103 R)
• M73: 78,667,387 km (0.109 R)
• M74: 79,563,179 km (0.082 R)
• M75: 79,862,524 km (0.115 R)
• M76: 81,364,935 km (0.047 R)
• M77: 82,270,900 km (0.062 R)
• M78: 84,092,703 km (0.093 R)
• M79: 88,240,154 km (0.09 R)
• M80: 88,394,988 km (0.106 R)
• M81: 91,198,452 km (0.084 R)
• M82: 93,241,211 km (0.086 R)
• M83: 95,457,803 km (0.093 R)
• M84: 100,427,594 km (0.117 R)
• M85: 101,561,546 km (0.107 R)
• M86: 101,723,859 km (0.077 R)
• M87: 102,048,636 km (0.092 R)
• M88: 103,351,783 km (0.091 R)
• M89: 103,514,995 km (0.064 R)
• M90: 105,809,826 km (0.117 R)
• M91: 109,116,986 km (0.075 R)
• M92: 109,782,547 km (0.034 R)
• M93: 110,616,256 km (0.08 R)
• M94: 110,783,207 km (0.086 R)
• M95: 111,117,558 km (0.071 R)
• M96: 111,787,009 km (0.095 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 403 - 16,567 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit