🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 0.55 AU - 0.83 AU

Year: 214 Days

Day: 14.1 Hours

Environment

Temp: 122 °C

Axial Tilt: 11.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 105,281,855 km

• M1: 59,839 km (0.099 R)
• M2: 676,631 km (0.047 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 1.19 AU - 1.61 AU

Year: 618 Days

Day: 26.5 Hours

Environment

Temp: -35 °C

Axial Tilt: 16.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.83 AU - 1.99 AU

Year: 984 Days

Day: 21.3 Hours

Environment

Temp: -60 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.75

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 1.94 AU - 2.44 AU

Year: 1208 Days

Day: 29.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 21.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.51

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 2.42 AU - 2.72 AU

Year: 1536 Days

Day: 37 Hours

Environment

Temp: -90 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 105,281,855 km

• M1: 712,684 km (0.095 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.64 AU - 2.86 AU

Year: 1700 Days

Day: 27.3 Hours

Environment

Temp: -98 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.72

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 4.25 AU - 4.39 AU

Year: 3347 Days

Day: 15.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Ice Giant

Semi-Major Axis: 12.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 259.2

Radius: 5.8

Gravity: 7.71 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 11.13 AU - 13.93 AU

Year: 16534 Days

Day: 15.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 105,281,855 km

• M1: 444,904 km (0.109 R)
• M2: 613,351 km (0.107 R)
• M3: 679,474 km (0.051 R)
• M4: 783,594 km (0.115 R)
• M5: 1,066,334 km (0.091 R)
• M6: 1,146,967 km (0.104 R)
• M7: 1,314,217 km (0.089 R)
• M8: 1,378,993 km (0.073 R)
• M9: 1,790,088 km (0.078 R)
• M10: 1,959,882 km (0.033 R)
• M11: 3,112,085 km (0.111 R)
• M12: 3,286,964 km (0.101 R)
• M13: 3,707,185 km (0.111 R)
• M14: 4,081,030 km (0.118 R)
• M15: 4,176,324 km (0.113 R)
• M16: 4,897,685 km (0.063 R)
• M17: 5,101,138 km (0.107 R)
• M18: 6,014,134 km (0.085 R)
• M19: 6,415,505 km (0.061 R)
• M20: 7,709,825 km (0.098 R)
• M21: 7,906,846 km (0.093 R)
• M22: 7,946,489 km (0.095 R)
• M23: 8,507,781 km (0.1 R)
• M24: 8,999,210 km (0.09 R)
• M25: 9,081,937 km (0.045 R)
• M26: 9,499,614 km (0.066 R)
• M27: 9,668,510 km (0.091 R)
• M28: 9,880,939 km (0.055 R)
• M29: 10,571,184 km (0.059 R)
• M30: 10,878,009 km (0.053 R)
• M31: 11,680,452 km (0.06 R)
• M32: 12,363,666 km (0.064 R)
• M33: 12,455,668 km (0.074 R)
• M34: 12,733,322 km (0.102 R)
• M35: 13,578,251 km (0.04 R)
• M36: 13,625,673 km (0.036 R)
• M37: 13,863,983 km (0.075 R)
• M38: 15,321,814 km (0.119 R)
• M39: 16,169,286 km (0.103 R)
• M40: 16,573,499 km (0.055 R)
• M41: 16,624,213 km (0.079 R)
• M42: 17,443,112 km (0.087 R)
• M43: 17,494,873 km (0.085 R)
• M44: 18,854,717 km (0.119 R)
• M45: 18,960,782 km (0.111 R)
• M46: 19,066,997 km (0.038 R)
• M47: 19,333,430 km (0.101 R)
• M48: 20,194,217 km (0.079 R)
• M49: 20,738,454 km (0.055 R)
• M50: 21,067,419 km (0.032 R)
• M51: 21,398,031 km (0.053 R)
• M52: 22,568,634 km (0.093 R)
• M53: 23,531,595 km (0.113 R)
• M54: 23,989,215 km (0.069 R)
• M55: 24,392,232 km (0.092 R)
• M56: 24,681,405 km (0.077 R)
• M57: 25,088,161 km (0.086 R)
• M58: 25,263,191 km (0.099 R)
• M59: 25,731,731 km (0.051 R)
• M60: 25,967,198 km (0.091 R)
• M61: 26,262,505 km (0.094 R)
• M62: 27,334,673 km (0.117 R)
• M63: 27,996,793 km (0.108 R)
• M64: 28,481,789 km (0.088 R)
• M65: 29,891,450 km (0.103 R)
• M66: 30,262,901 km (0.119 R)
• M67: 31,512,043 km (0.066 R)
• M68: 31,700,836 km (0.112 R)
• M69: 31,763,817 km (0.09 R)
• M70: 32,206,178 km (0.079 R)
• M71: 32,587,054 km (0.049 R)
• M72: 33,931,490 km (0.025 R)
• M73: 34,125,069 km (0.028 R)
• M74: 34,383,575 km (0.102 R)
• M75: 36,080,463 km (0.115 R)
• M76: 36,344,055 km (0.058 R)
• M77: 36,806,611 km (0.088 R)
• M78: 37,204,691 km (0.07 R)
• M79: 37,737,708 km (0.113 R)
• M80: 38,139,080 km (0.114 R)
• M81: 38,273,269 km (0.052 R)
• M82: 38,878,691 km (0.084 R)
• M83: 38,946,160 km (0.114 R)
• M84: 39,081,247 km (0.026 R)
• M85: 39,555,173 km (0.066 R)
• M86: 41,745,884 km (0.081 R)
• M87: 44,186,573 km (0.104 R)
• M88: 44,963,136 km (0.062 R)
• M89: 45,388,742 km (0.089 R)
• M90: 46,673,189 km (0.074 R)
• M91: 46,744,996 km (0.088 R)
• M92: 47,032,075 km (0.108 R)
• M93: 47,319,901 km (0.057 R)
• M94: 47,464,113 km (0.119 R)
• M95: 47,536,219 km (0.113 R)
• M96: 47,680,581 km (0.083 R)
• M97: 48,259,376 km (0.087 R)
• M98: 48,404,485 km (0.111 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 952.6

Radius: 4.1

Gravity: 56.67 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 11.28 AU - 14.72 AU

Year: 17473 Days

Day: 21.8 Hours

Environment

Temp: -189 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 105,281,855 km

• M1: 53,406 km (0.111 R)
• M2: 87,066 km (0.085 R)
• M3: 321,486 km (0.082 R)
• M4: 433,983 km (0.108 R)
• M5: 671,545 km (0.063 R)
• M6: 944,411 km (0.105 R)
• M7: 1,106,575 km (0.064 R)
• M8: 1,336,358 km (0.077 R)
• M9: 2,765,765 km (0.11 R)
• M10: 3,235,054 km (0.087 R)
• M11: 3,396,919 km (0.075 R)
• M12: 3,686,690 km (0.109 R)
• M13: 3,770,914 km (0.045 R)
• M14: 4,830,216 km (0.119 R)
• M15: 5,202,416 km (0.065 R)
• M16: 6,023,857 km (0.081 R)
• M17: 6,833,182 km (0.094 R)
• M18: 7,462,241 km (0.118 R)
• M19: 8,384,512 km (0.109 R)
• M20: 9,804,944 km (0.097 R)
• M21: 10,156,648 km (0.077 R)
• M22: 10,334,221 km (0.034 R)
• M23: 10,752,197 km (0.072 R)
• M24: 10,872,773 km (0.077 R)
• M25: 11,976,806 km (0.091 R)
• M26: 15,837,328 km (0.117 R)
• M27: 16,457,262 km (0.105 R)
• M28: 16,874,939 km (0.117 R)
• M29: 17,934,391 km (0.092 R)
• M30: 22,844,044 km (0.041 R)
• M31: 23,543,713 km (0.102 R)
• M32: 26,087,774 km (0.039 R)
• M33: 26,574,566 km (0.081 R)
• M34: 28,550,903 km (0.11 R)
• M35: 28,717,705 km (0.1 R)
• M36: 28,884,955 km (0.065 R)
• M37: 28,968,580 km (0.074 R)
• M38: 30,915,746 km (0.111 R)
• M39: 31,172,905 km (0.052 R)
• M40: 33,342,673 km (0.063 R)
• M41: 33,606,414 km (0.111 R)
• M42: 34,047,279 km (0.093 R)
• M43: 34,135,691 km (0.075 R)
• M44: 34,845,832 km (0.119 R)
• M45: 35,830,036 km (0.06 R)
• M46: 36,190,268 km (0.058 R)
• M47: 37,460,354 km (0.117 R)
• M48: 38,284,489 km (0.109 R)
• M49: 38,376,491 km (0.103 R)
• M50: 38,468,494 km (0.041 R)
• M51: 38,744,951 km (0.071 R)
• M52: 40,605,051 km (0.043 R)
• M53: 40,886,594 km (0.105 R)
• M54: 41,168,736 km (0.078 R)
• M55: 41,451,625 km (0.054 R)
• M56: 42,019,200 km (0.094 R)
• M57: 43,066,385 km (0.033 R)
• M58: 45,672,828 km (0.118 R)
• M59: 46,356,939 km (0.056 R)
• M60: 48,131,469 km (0.079 R)
• M61: 48,230,802 km (0.037 R)
• M62: 48,727,916 km (0.055 R)
• M63: 48,927,330 km (0.047 R)
• M64: 50,330,408 km (0.091 R)
• M65: 51,340,792 km (0.059 R)
• M66: 53,073,585 km (0.027 R)
• M67: 53,586,855 km (0.091 R)
• M68: 54,514,810 km (0.092 R)
• M69: 55,344,181 km (0.117 R)
• M70: 55,656,392 km (0.118 R)
• M71: 57,435,858 km (0.07 R)
• M72: 58,703,252 km (0.034 R)
• M73: 59,021,596 km (0.108 R)
• M74: 59,127,810 km (0.104 R)
• M75: 60,086,583 km (0.101 R)
• M76: 60,300,359 km (0.08 R)
• M77: 60,835,919 km (0.111 R)
• M78: 61,696,107 km (0.084 R)
• M79: 62,668,642 km (0.105 R)
• M80: 64,519,318 km (0.084 R)
• M81: 65,066,995 km (0.107 R)
• M82: 66,498,348 km (0.076 R)
• M83: 67,495,268 km (0.083 R)
• M84: 69,279,821 km (0.045 R)
• M85: 70,290,504 km (0.102 R)
• M86: 71,419,220 km (0.105 R)
• M87: 71,532,316 km (0.115 R)
• M88: 71,872,352 km (0.104 R)
• M89: 73,694,305 km (0.108 R)
• M90: 74,725,932 km (0.085 R)
• M91: 75,301,135 km (0.093 R)
• M92: 77,616,312 km (0.055 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 774.9

Radius: 4

Gravity: 48.43 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 14.85 AU - 22.93 AU

Year: 30606 Days

Day: 21.2 Hours

Environment

Temp: -199 °C

Axial Tilt: 55.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 105,281,855 km

• M1: 205,697 km (0.111 R)
• M2: 303,833 km (0.092 R)
• M3: 416,780 km (0.114 R)
• M4: 829,221 km (0.116 R)
• M5: 1,481,767 km (0.067 R)
• M6: 1,557,763 km (0.08 R)
• M7: 1,915,750 km (0.072 R)
• M8: 2,040,515 km (0.098 R)
• M9: 4,868,812 km (0.055 R)
• M10: 5,096,500 km (0.092 R)
• M11: 5,327,629 km (0.104 R)
• M12: 6,533,687 km (0.066 R)
• M13: 7,166,935 km (0.113 R)
• M14: 7,819,630 km (0.11 R)
• M15: 8,423,258 km (0.118 R)
• M16: 9,041,695 km (0.085 R)
• M17: 9,603,585 km (0.104 R)
• M18: 11,430,923 km (0.111 R)
• M19: 11,657,264 km (0.11 R)
• M20: 14,243,064 km (0.11 R)
• M21: 14,323,996 km (0.086 R)
• M22: 14,486,609 km (0.107 R)
• M23: 15,225,323 km (0.097 R)
• M24: 15,557,730 km (0.073 R)
• M25: 15,892,380 km (0.046 R)
• M26: 16,483,890 km (0.116 R)
• M27: 17,514,320 km (0.054 R)
• M28: 17,775,219 km (0.079 R)
• M29: 18,654,106 km (0.095 R)
• M30: 19,998,692 km (0.11 R)
• M31: 20,912,286 km (0.069 R)
• M32: 21,004,439 km (0.062 R)
• M33: 21,839,344 km (0.098 R)
• M34: 23,159,695 km (0.086 R)
• M35: 24,215,258 km (0.088 R)
• M36: 24,895,030 km (0.064 R)
• M37: 25,286,229 km (0.1 R)
• M38: 28,795,346 km (0.103 R)
• M39: 30,553,869 km (0.042 R)
• M40: 30,658,438 km (0.09 R)
• M41: 32,134,221 km (0.109 R)
• M42: 33,309,911 km (0.098 R)
• M43: 33,633,042 km (0.088 R)
• M44: 33,741,052 km (0.075 R)
• M45: 34,173,838 km (0.055 R)
• M46: 35,593,373 km (0.102 R)
• M47: 37,143,356 km (0.082 R)
• M48: 38,151,347 km (0.092 R)
• M49: 38,376,641 km (0.116 R)
• M50: 40,194,255 km (0.065 R)
• M51: 40,308,847 km (0.104 R)
• M52: 40,423,439 km (0.083 R)
• M53: 40,768,113 km (0.104 R)
• M54: 42,156,082 km (0.044 R)
• M55: 42,973,036 km (0.113 R)
• M56: 46,893,397 km (0.04 R)
• M57: 47,739,672 km (0.038 R)
• M58: 50,926,556 km (0.105 R)
• M59: 51,298,606 km (0.062 R)
• M60: 52,045,548 km (0.047 R)
• M61: 53,802,425 km (0.108 R)
• M62: 54,434,476 km (0.029 R)
• M63: 59,579,297 km (0.09 R)
• M64: 59,971,393 km (0.038 R)
• M65: 60,626,631 km (0.088 R)
• M66: 61,152,618 km (0.047 R)
• M67: 63,005,537 km (0.119 R)
• M68: 63,671,696 km (0.116 R)
• M69: 66,089,347 km (0.092 R)
• M70: 67,309,318 km (0.103 R)
• M71: 71,290,716 km (0.12 R)
• M72: 71,706,897 km (0.041 R)
• M73: 71,984,850 km (0.109 R)
• M74: 73,379,850 km (0.098 R)
• M75: 74,080,566 km (0.092 R)
• M76: 74,502,133 km (0.102 R)
• M77: 75,347,660 km (0.098 R)
• M78: 78,904,799 km (0.084 R)
• M79: 79,478,955 km (0.11 R)
• M80: 79,622,719 km (0.053 R)
• M81: 80,631,457 km (0.114 R)
• M82: 84,122,024 km (0.057 R)
• M83: 84,561,842 km (0.066 R)
• M84: 85,590,926 km (0.108 R)
• M85: 85,885,783 km (0.104 R)
• M86: 88,405,161 km (0.078 R)
• M87: 89,449,653 km (0.035 R)
• M88: 90,198,091 km (0.101 R)
• M89: 90,948,773 km (0.086 R)
• M90: 93,516,322 km (0.074 R)
• M91: 95,954,468 km (0.104 R)
• M92: 97,027,683 km (0.089 R)
• M93: 101,360,486 km (0.11 R)
• M94: 101,828,428 km (0.095 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 405 - 10,911 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit