🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 0.75 AU - 1.13 AU

Year: 333 Days

Day: 43.5 Hours

Environment

Temp: 81 °C

Axial Tilt: 37.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 108,799,191 km

• M1: 285,882 km (0.115 R)
• M2: 529,576 km (0.095 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.24

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 1.32 AU - 1.94 AU

Year: 760 Days

Day: 37.6 Hours

Environment

Temp: -45 °C

Axial Tilt: 21.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 108,799,191 km

• M1: 402,568 km (0.086 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 2.35 AU - 3.71 AU

Year: 1926 Days

Day: 46.5 Hours

Environment

Temp: -108 °C

Axial Tilt: 39.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.63 AU - 3.47 AU

Year: 1946 Days

Day: 25.7 Hours

Environment

Temp: -101 °C

Axial Tilt: 31 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.9 AU - 4.02 AU

Year: 2351 Days

Day: 42.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 11.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.48

Radius: 0.75

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.16 AU - 4.18 AU

Year: 2568 Days

Day: 38.3 Hours

Environment

Temp: -109 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 653

Radius: 13

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 7.39 AU - 11.19 AU

Year: 10342 Days

Day: 7.1 Hours

Environment

Temp: -175 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 108,799,191 km

• M1: 202,705 km (0.104 R)
• M2: 297,700 km (0.101 R)
• M3: 490,083 km (0.109 R)
• M4: 651,648 km (0.09 R)
• M5: 958,474 km (0.093 R)
• M6: 1,270,086 km (0.104 R)
• M7: 1,481,617 km (0.088 R)
• M8: 1,636,750 km (0.118 R)
• M9: 2,110,676 km (0.084 R)
• M10: 2,927,182 km (0.107 R)
• M11: 3,238,943 km (0.12 R)
• M12: 3,651,534 km (0.11 R)
• M13: 3,803,077 km (0.108 R)
• M14: 4,592,056 km (0.096 R)
• M15: 5,089,469 km (0.096 R)
• M16: 5,225,154 km (0.068 R)
• M17: 5,639,391 km (0.103 R)
• M18: 5,850,474 km (0.095 R)
• M19: 6,208,162 km (0.104 R)
• M20: 6,499,579 km (0.071 R)
• M21: 6,982,630 km (0.12 R)
• M22: 7,324,013 km (0.11 R)
• M23: 7,554,543 km (0.094 R)
• M24: 8,023,083 km (0.09 R)
• M25: 8,541,290 km (0.096 R)
• M26: 8,662,465 km (0.037 R)
• M27: 9,152,847 km (0.099 R)
• M28: 9,652,204 km (0.031 R)
• M29: 9,820,651 km (0.115 R)
• M30: 10,203,323 km (0.049 R)
• M31: 10,331,977 km (0.031 R)
• M32: 10,547,547 km (0.078 R)
• M33: 11,027,308 km (0.114 R)
• M34: 11,203,385 km (0.048 R)
• M35: 11,425,089 km (0.109 R)
• M36: 11,737,748 km (0.115 R)
• M37: 12,189,235 km (0.055 R)
• M38: 12,877,385 km (0.067 R)
• M39: 13,343,083 km (0.05 R)
• M40: 14,195,342 km (0.12 R)
• M41: 15,016,485 km (0.095 R)
• M42: 15,853,036 km (0.108 R)
• M43: 16,151,933 km (0.11 R)
• M44: 16,755,261 km (0.106 R)
• M45: 17,008,829 km (0.062 R)
• M46: 17,571,168 km (0.037 R)
• M47: 19,614,076 km (0.033 R)
• M48: 20,419,661 km (0.106 R)
• M49: 20,690,582 km (0.086 R)
• M50: 21,620,782 km (0.098 R)
• M51: 22,788,543 km (0.085 R)
• M52: 23,238,832 km (0.073 R)
• M53: 23,919,802 km (0.092 R)
• M54: 25,534,113 km (0.096 R)
• M55: 26,060,398 km (0.097 R)
• M56: 27,005,108 km (0.11 R)
• M57: 27,421,888 km (0.117 R)
• M58: 27,660,945 km (0.106 R)
• M59: 30,336,803 km (0.103 R)
• M60: 30,956,287 km (0.08 R)
• M61: 31,956,349 km (0.088 R)
• M62: 34,116,542 km (0.109 R)
• M63: 35,734,892 km (0.104 R)
• M64: 37,245,681 km (0.055 R)
• M65: 37,576,891 km (0.095 R)
• M66: 38,375,743 km (0.109 R)
• M67: 39,045,792 km (0.079 R)
• M68: 39,314,919 km (0.066 R)
• M69: 39,449,706 km (0.07 R)
• M70: 41,010,611 km (0.101 R)
• M71: 41,352,591 km (0.07 R)
• M72: 42,591,711 km (0.085 R)
• M73: 43,354,959 km (0.032 R)
• M74: 43,563,947 km (0.049 R)
• M75: 44,403,042 km (0.083 R)
• M76: 46,809,473 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695

Radius: 14.8

Gravity: 3.17 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 10.76 AU - 14 AU

Year: 15910 Days

Day: 5.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 133.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 108,799,191 km

• M1: 222,452 km (0.118 R)
• M2: 1,243,906 km (0.114 R)
• M3: 1,344,735 km (0.059 R)
• M4: 1,892,862 km (0.104 R)
• M5: 2,285,107 km (0.074 R)
• M6: 3,539,785 km (0.112 R)
• M7: 4,812,713 km (0.083 R)
• M8: 5,519,862 km (0.09 R)
• M9: 5,734,086 km (0.09 R)
• M10: 6,126,781 km (0.072 R)
• M11: 6,709,614 km (0.085 R)
• M12: 7,310,250 km (0.063 R)
• M13: 7,451,470 km (0.099 R)
• M14: 7,546,016 km (0.113 R)
• M15: 7,928,388 km (0.106 R)
• M16: 9,063,088 km (0.095 R)
• M17: 10,993,648 km (0.036 R)
• M18: 11,427,482 km (0.101 R)
• M19: 11,922,202 km (0.117 R)
• M20: 12,088,705 km (0.08 R)
• M21: 12,932,886 km (0.047 R)
• M22: 13,161,172 km (0.066 R)
• M23: 13,448,400 km (0.064 R)
• M24: 13,737,872 km (0.1 R)
• M25: 13,912,452 km (0.115 R)
• M26: 14,499,923 km (0.077 R)
• M27: 14,856,415 km (0.1 R)
• M28: 14,975,794 km (0.044 R)
• M29: 16,249,321 km (0.073 R)
• M30: 16,372,440 km (0.067 R)
• M31: 17,937,383 km (0.109 R)
• M32: 18,770,045 km (0.111 R)
• M33: 19,746,470 km (0.096 R)
• M34: 21,208,191 km (0.097 R)
• M35: 21,613,003 km (0.041 R)
• M36: 22,293,224 km (0.091 R)
• M37: 22,773,583 km (0.103 R)
• M38: 23,188,119 km (0.116 R)
• M39: 23,326,796 km (0.103 R)
• M40: 26,086,577 km (0.116 R)
• M41: 26,956,489 km (0.114 R)
• M42: 27,175,351 km (0.082 R)
• M43: 27,909,428 km (0.097 R)
• M44: 28,427,186 km (0.114 R)
• M45: 28,948,235 km (0.06 R)
• M46: 29,247,281 km (0.045 R)
• M47: 29,924,062 km (0.106 R)
• M48: 30,075,156 km (0.058 R)
• M49: 30,910,660 km (0.074 R)
• M50: 31,600,007 km (0.104 R)
• M51: 32,216,949 km (0.035 R)
• M52: 32,449,424 km (0.105 R)
• M53: 32,837,929 km (0.094 R)
• M54: 34,013,021 km (0.074 R)
• M55: 34,407,660 km (0.11 R)
• M56: 35,122,139 km (0.106 R)
• M57: 35,281,461 km (0.071 R)
• M58: 35,681,037 km (0.102 R)
• M59: 37,131,987 km (0.073 R)
• M60: 37,619,975 km (0.04 R)
• M61: 40,508,411 km (0.038 R)
• M62: 41,515,055 km (0.103 R)
• M63: 42,955,383 km (0.053 R)
• M64: 43,553,176 km (0.041 R)
• M65: 44,756,990 km (0.118 R)
• M66: 45,623,611 km (0.09 R)
• M67: 46,758,460 km (0.101 R)
• M68: 47,637,796 km (0.064 R)
• M69: 47,990,997 km (0.108 R)
• M70: 48,433,807 km (0.109 R)
• M71: 49,144,995 km (0.062 R)
• M72: 49,680,854 km (0.063 R)
• M73: 49,859,774 km (0.083 R)
• M74: 50,308,268 km (0.047 R)
• M75: 51,752,336 km (0.099 R)
• M76: 53,210,167 km (0.043 R)
• M77: 54,866,066 km (0.112 R)
• M78: 55,514,723 km (0.101 R)
• M79: 55,793,423 km (0.062 R)
• M80: 57,475,652 km (0.032 R)
• M81: 58,701,008 km (0.118 R)
• M82: 59,839,747 km (0.088 R)
• M83: 61,081,409 km (0.086 R)
• M84: 61,465,277 km (0.104 R)
• M85: 63,493,375 km (0.093 R)
• M86: 63,979,569 km (0.111 R)
• M87: 65,053,382 km (0.09 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784.2

Radius: 4.6

Gravity: 37.06 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 19.55 AU - 19.87 AU

Year: 31961 Days

Day: 17 Hours

Environment

Temp: -209 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 108,799,191 km

• M1: 84,672 km (0.036 R)
• M2: 200,162 km (0.103 R)
• M3: 411,993 km (0.028 R)
• M4: 461,509 km (0.109 R)
• M5: 894,745 km (0.1 R)
• M6: 1,817,764 km (0.102 R)
• M7: 2,426,029 km (0.101 R)
• M8: 2,564,108 km (0.027 R)
• M9: 5,154,245 km (0.115 R)
• M10: 5,451,047 km (0.114 R)
• M11: 5,753,534 km (0.079 R)
• M12: 6,248,553 km (0.111 R)
• M13: 6,564,953 km (0.074 R)
• M14: 7,213,310 km (0.085 R)
• M15: 7,949,780 km (0.101 R)
• M16: 8,223,545 km (0.032 R)
• M17: 8,500,301 km (0.104 R)
• M18: 8,921,269 km (0.073 R)
• M19: 9,205,655 km (0.12 R)
• M20: 9,710,547 km (0.1 R)
• M21: 9,856,405 km (0.062 R)
• M22: 10,746,961 km (0.114 R)
• M23: 15,313,287 km (0.062 R)
• M24: 17,391,949 km (0.071 R)
• M25: 18,917,100 km (0.09 R)
• M26: 19,190,564 km (0.08 R)
• M27: 19,833,985 km (0.11 R)
• M28: 20,391,087 km (0.111 R)
• M29: 20,484,436 km (0.045 R)
• M30: 20,859,179 km (0.106 R)
• M31: 22,284,697 km (0.117 R)
• M32: 22,477,230 km (0.063 R)
• M33: 23,938,053 km (0.113 R)
• M34: 24,431,726 km (0.071 R)
• M35: 25,429,244 km (0.095 R)
• M36: 26,745,855 km (0.119 R)
• M37: 29,973,429 km (0.062 R)
• M38: 30,185,858 km (0.111 R)
• M39: 30,398,886 km (0.07 R)
• M40: 30,933,399 km (0.115 R)
• M41: 31,686,774 km (0.118 R)
• M42: 31,794,933 km (0.105 R)
• M43: 34,426,808 km (0.118 R)
• M44: 36,332,835 km (0.117 R)
• M45: 36,446,080 km (0.051 R)
• M46: 36,559,326 km (0.113 R)
• M47: 37,698,813 km (0.08 R)
• M48: 40,950,622 km (0.081 R)
• M49: 41,659,117 km (0.086 R)
• M50: 42,609,962 km (0.082 R)
• M51: 42,848,869 km (0.07 R)
• M52: 45,139,811 km (0.073 R)
• M53: 45,383,356 km (0.102 R)
• M54: 46,976,424 km (0.105 R)
• M55: 47,099,842 km (0.083 R)
• M56: 49,463,040 km (0.093 R)
• M57: 49,839,727 km (0.08 R)
• M58: 52,119,599 km (0.063 R)
• M59: 53,529,559 km (0.026 R)
• M60: 54,303,877 km (0.107 R)
• M61: 54,433,280 km (0.088 R)
• M62: 56,517,926 km (0.076 R)
• M63: 60,362,142 km (0.1 R)
• M64: 60,764,561 km (0.119 R)
• M65: 60,899,049 km (0.053 R)
• M66: 62,519,045 km (0.081 R)
• M67: 65,801,222 km (0.085 R)
• M68: 66,492,065 km (0.117 R)
• M69: 67,463,254 km (0.048 R)
• M70: 70,828,458 km (0.092 R)
• M71: 70,969,978 km (0.089 R)
• M72: 72,104,528 km (0.069 R)
• M73: 72,531,480 km (0.052 R)
• M74: 75,399,720 km (0.103 R)
• M75: 78,304,761 km (0.069 R)
• M76: 78,743,682 km (0.056 R)
• M77: 79,036,744 km (0.077 R)
• M78: 81,098,202 km (0.081 R)
• M79: 81,838,862 km (0.06 R)
• M80: 83,625,210 km (0.12 R)
• M81: 83,774,658 km (0.094 R)
• M82: 85,876,358 km (0.092 R)
• M83: 86,479,986 km (0.106 R)
• M84: 86,933,567 km (0.04 R)
• M85: 88,756,117 km (0.05 R)
• M86: 89,825,144 km (0.114 R)
• M87: 89,978,182 km (0.068 R)
• M88: 91,051,996 km (0.12 R)
• M89: 91,667,591 km (0.117 R)
• M90: 95,545,766 km (0.116 R)
• M91: 99,952,471 km (0.054 R)
• M92: 100,746,387 km (0.102 R)
• M93: 102,020,961 km (0.11 R)
• M94: 102,820,113 km (0.07 R)
• M95: 103,140,551 km (0.11 R)
• M96: 106,038,112 km (0.071 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 17,535 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit