🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.55 AU - 1.99 AU

Year: 869 Days

Day: 17.9 Hours

Environment

Temp: -67 °C

Axial Tilt: 72.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.78 AU - 1.98 AU

Year: 951 Days

Day: 39.7 Hours

Environment

Temp: -57 °C

Axial Tilt: 31.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,038,780 km

• M1: 215,271 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.58

Radius: 0.8

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 1.91 AU - 2.55 AU

Year: 1229 Days

Day: 32.9 Hours

Environment

Temp: -72 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 3.66 AU - 4.6 AU

Year: 3097 Days

Day: 26.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 7.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.78 AU - 4.98 AU

Year: 3382 Days

Day: 41 Hours

Environment

Temp: -143 °C

Axial Tilt: 35.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 95,038,780 km

• M1: 831,914 km (0.075 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874.5

Radius: 11.4

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 8.72 AU - 11.62 AU

Year: 11966 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,038,780 km

• M1: 445,502 km (0.118 R)
• M2: 699,968 km (0.103 R)
• M3: 1,088,474 km (0.065 R)
• M4: 1,294,919 km (0.09 R)
• M5: 1,590,674 km (0.109 R)
• M6: 1,773,333 km (0.049 R)
• M7: 2,159,595 km (0.103 R)
• M8: 2,333,278 km (0.11 R)
• M9: 2,694,706 km (0.102 R)
• M10: 2,977,596 km (0.064 R)
• M11: 3,106,549 km (0.072 R)
• M12: 3,470,671 km (0.101 R)
• M13: 3,778,842 km (0.101 R)
• M14: 4,167,797 km (0.105 R)
• M15: 5,848,828 km (0.119 R)
• M16: 5,929,760 km (0.07 R)
• M17: 6,133,812 km (0.111 R)
• M18: 6,759,879 km (0.054 R)
• M19: 6,887,636 km (0.08 R)
• M20: 7,275,393 km (0.104 R)
• M21: 8,253,464 km (0.064 R)
• M22: 8,435,824 km (0.117 R)
• M23: 8,527,378 km (0.083 R)
• M24: 9,131,155 km (0.115 R)
• M25: 9,367,220 km (0.112 R)
• M26: 9,462,065 km (0.062 R)
• M27: 9,748,844 km (0.099 R)
• M28: 9,941,676 km (0.089 R)
• M29: 10,478,284 km (0.104 R)
• M30: 10,874,568 km (0.104 R)
• M31: 11,681,948 km (0.113 R)
• M32: 12,665,554 km (0.055 R)
• M33: 13,193,934 km (0.109 R)
• M34: 13,999,967 km (0.061 R)
• M35: 14,436,494 km (0.094 R)
• M36: 14,766,806 km (0.103 R)
• M37: 15,547,108 km (0.088 R)
• M38: 15,716,154 km (0.103 R)
• M39: 16,742,844 km (0.108 R)
• M40: 16,973,973 km (0.084 R)
• M41: 18,026,992 km (0.095 R)
• M42: 19,161,393 km (0.115 R)
• M43: 20,073,341 km (0.1 R)
• M44: 21,123,818 km (0.096 R)
• M45: 22,002,406 km (0.096 R)
• M46: 22,446,113 km (0.11 R)
• M47: 23,665,486 km (0.112 R)
• M48: 25,567,772 km (0.081 R)
• M49: 26,436,487 km (0.092 R)
• M50: 26,975,787 km (0.118 R)
• M51: 27,382,693 km (0.086 R)
• M52: 27,723,328 km (0.051 R)
• M53: 28,753,758 km (0.075 R)
• M54: 30,076,802 km (0.114 R)
• M55: 31,348,533 km (0.051 R)
• M56: 31,419,742 km (0.1 R)
• M57: 31,562,308 km (0.054 R)
• M58: 32,421,748 km (0.106 R)
• M59: 32,926,641 km (0.116 R)
• M60: 33,434,227 km (0.118 R)
• M61: 33,798,348 km (0.113 R)
• M62: 34,530,480 km (0.102 R)
• M63: 35,787,251 km (0.099 R)
• M64: 36,010,451 km (0.096 R)
• M65: 36,159,601 km (0.082 R)
• M66: 37,813,704 km (0.116 R)
• M67: 37,965,396 km (0.112 R)
• M68: 39,646,278 km (0.031 R)
• M69: 40,806,260 km (0.054 R)
• M70: 40,883,901 km (0.101 R)
• M71: 41,507,575 km (0.111 R)
• M72: 42,055,851 km (0.102 R)
• M73: 42,527,683 km (0.066 R)
• M74: 43,397,146 km (0.102 R)
• M75: 43,476,582 km (0.117 R)
• M76: 44,272,592 km (0.051 R)
• M77: 44,352,478 km (0.093 R)
• M78: 45,073,539 km (0.049 R)
• M79: 45,798,491 km (0.098 R)
• M80: 46,121,921 km (0.03 R)
• M81: 46,202,854 km (0.077 R)
• M82: 47,832,274 km (0.068 R)
• M83: 48,654,015 km (0.086 R)
• M84: 51,566,835 km (0.039 R)
• M85: 53,086,749 km (0.032 R)
• M86: 53,341,365 km (0.101 R)
• M87: 54,022,783 km (0.05 R)
• M88: 54,364,465 km (0.085 R)
• M89: 55,221,960 km (0.116 R)
• M90: 55,480,166 km (0.099 R)
• M91: 55,738,671 km (0.103 R)
• M92: 57,298,228 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 938.2

Radius: 8.2

Gravity: 13.95 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 9.28 AU - 14.46 AU

Year: 15089 Days

Day: 14.9 Hours

Environment

Temp: -175 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 95,038,780 km

• M1: 108,159 km (0.045 R)
• M2: 395,088 km (0.09 R)
• M3: 465,249 km (0.101 R)
• M4: 599,588 km (0.088 R)
• M5: 860,487 km (0.108 R)
• M6: 1,078,750 km (0.112 R)
• M7: 1,181,524 km (0.094 R)
• M8: 1,234,182 km (0.098 R)
• M9: 1,341,893 km (0.088 R)
• M10: 1,567,038 km (0.094 R)
• M11: 1,834,818 km (0.084 R)
• M12: 2,447,272 km (0.113 R)
• M13: 2,687,975 km (0.087 R)
• M14: 2,793,441 km (0.046 R)
• M15: 2,972,510 km (0.112 R)
• M16: 3,155,318 km (0.119 R)
• M17: 3,883,262 km (0.1 R)
• M18: 4,327,866 km (0.108 R)
• M19: 4,451,883 km (0.05 R)
• M20: 4,703,656 km (0.108 R)
• M21: 5,802,004 km (0.055 R)
• M22: 6,497,634 km (0.025 R)
• M23: 6,879,408 km (0.079 R)
• M24: 7,515,199 km (0.118 R)
• M25: 8,067,963 km (0.09 R)
• M26: 9,053,364 km (0.114 R)
• M27: 9,212,386 km (0.081 R)
• M28: 9,265,643 km (0.117 R)
• M29: 9,587,129 km (0.111 R)
• M30: 9,803,448 km (0.099 R)
• M31: 9,912,355 km (0.079 R)
• M32: 10,909,574 km (0.07 R)
• M33: 11,249,012 km (0.088 R)
• M34: 11,764,676 km (0.111 R)
• M35: 12,054,596 km (0.107 R)
• M36: 12,288,268 km (0.039 R)
• M37: 13,660,230 km (0.085 R)
• M38: 16,288,366 km (0.111 R)
• M39: 17,067,322 km (0.116 R)
• M40: 17,924,817 km (0.095 R)
• M41: 20,094,734 km (0.11 R)
• M42: 21,633,946 km (0.117 R)
• M43: 21,704,856 km (0.039 R)
• M44: 22,921,386 km (0.089 R)
• M45: 22,993,642 km (0.069 R)
• M46: 23,210,858 km (0.057 R)
• M47: 23,939,848 km (0.108 R)
• M48: 24,307,111 km (0.092 R)
• M49: 26,701,724 km (0.091 R)
• M50: 27,006,305 km (0.05 R)
• M51: 27,618,908 km (0.084 R)
• M52: 27,849,738 km (0.104 R)
• M53: 29,720,011 km (0.055 R)
• M54: 31,069,234 km (0.086 R)
• M55: 31,149,119 km (0.115 R)
• M56: 33,662,513 km (0.098 R)
• M57: 34,984,958 km (0.104 R)
• M58: 37,000,341 km (0.093 R)
• M59: 38,193,384 km (0.077 R)
• M60: 38,364,823 km (0.111 R)
• M61: 38,794,617 km (0.089 R)
• M62: 42,378,234 km (0.106 R)
• M63: 44,976,151 km (0.115 R)
• M64: 45,157,314 km (0.095 R)
• M65: 46,981,211 km (0.082 R)
• M66: 47,625,380 km (0.043 R)
• M67: 48,922,244 km (0.101 R)
• M68: 49,201,692 km (0.115 R)
• M69: 49,949,383 km (0.079 R)
• M70: 51,455,983 km (0.092 R)
• M71: 52,786,506 km (0.108 R)
• M72: 52,881,950 km (0.104 R)
• M73: 53,073,136 km (0.059 R)
• M74: 53,551,849 km (0.112 R)
• M75: 53,743,783 km (0.097 R)
• M76: 54,513,763 km (0.089 R)
• M77: 54,803,534 km (0.108 R)
• M78: 54,900,175 km (0.092 R)
• M79: 55,384,423 km (0.069 R)
• M80: 55,675,540 km (0.111 R)
• M81: 56,650,021 km (0.079 R)
• M82: 58,615,587 km (0.076 R)
• M83: 59,507,490 km (0.11 R)
• M84: 59,805,638 km (0.047 R)
• M85: 60,004,903 km (0.086 R)
• M86: 62,613,441 km (0.049 R)
• M87: 63,220,659 km (0.091 R)
• M88: 63,322,086 km (0.109 R)
• M89: 63,829,821 km (0.07 R)
• M90: 68,356,353 km (0.097 R)
• M91: 69,085,942 km (0.083 R)
• M92: 69,504,068 km (0.1 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 752.3

Radius: 6

Gravity: 20.9 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 16.35 AU - 18.33 AU

Year: 26641 Days

Day: 18.6 Hours

Environment

Temp: -205 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 95,038,780 km

• M1: 130,300 km (0.053 R)
• M2: 892,052 km (0.093 R)
• M3: 1,233,285 km (0.097 R)
• M4: 1,366,876 km (0.114 R)
• M5: 1,648,419 km (0.107 R)
• M6: 1,909,318 km (0.111 R)
• M7: 2,064,301 km (0.094 R)
• M8: 2,183,231 km (0.105 R)
• M9: 2,511,449 km (0.103 R)
• M10: 2,638,607 km (0.09 R)
• M11: 2,855,225 km (0.109 R)
• M12: 2,943,488 km (0.114 R)
• M13: 3,077,677 km (0.032 R)
• M14: 3,445,089 km (0.082 R)
• M15: 3,586,459 km (0.099 R)
• M16: 5,263,900 km (0.064 R)
• M17: 6,038,668 km (0.042 R)
• M18: 6,266,655 km (0.029 R)
• M19: 7,692,472 km (0.111 R)
• M20: 8,314,949 km (0.086 R)
• M21: 8,568,517 km (0.094 R)
• M22: 8,888,956 km (0.065 R)
• M23: 9,083,134 km (0.092 R)
• M24: 9,740,617 km (0.116 R)
• M25: 10,618,008 km (0.096 R)
• M26: 11,170,323 km (0.119 R)
• M27: 11,661,453 km (0.118 R)
• M28: 11,732,063 km (0.055 R)
• M29: 12,303,078 km (0.084 R)
• M30: 12,591,952 km (0.11 R)
• M31: 14,751,996 km (0.061 R)
• M32: 14,905,184 km (0.068 R)
• M33: 19,067,894 km (0.12 R)
• M34: 19,738,093 km (0.075 R)
• M35: 20,245,977 km (0.102 R)
• M36: 20,330,949 km (0.118 R)
• M37: 20,416,220 km (0.111 R)
• M38: 20,501,491 km (0.062 R)
• M39: 21,794,914 km (0.061 R)
• M40: 21,969,494 km (0.12 R)
• M41: 24,550,656 km (0.102 R)
• M42: 25,005,434 km (0.118 R)
• M43: 25,279,497 km (0.098 R)
• M44: 26,851,621 km (0.075 R)
• M45: 30,478,472 km (0.092 R)
• M46: 31,754,093 km (0.054 R)
• M47: 31,951,861 km (0.058 R)
• M48: 32,647,342 km (0.066 R)
• M49: 33,952,134 km (0.104 R)
• M50: 34,560,100 km (0.102 R)
• M51: 35,376,306 km (0.107 R)
• M52: 36,508,912 km (0.118 R)
• M53: 40,084,151 km (0.109 R)
• M54: 40,405,038 km (0.044 R)
• M55: 40,726,674 km (0.092 R)
• M56: 41,264,628 km (0.054 R)
• M57: 42,347,567 km (0.112 R)
• M58: 43,111,264 km (0.075 R)
• M59: 44,652,122 km (0.108 R)
• M60: 47,448,106 km (0.105 R)
• M61: 48,468,513 km (0.082 R)
• M62: 48,696,201 km (0.027 R)
• M63: 49,955,217 km (0.091 R)
• M64: 50,646,359 km (0.101 R)
• M65: 51,572,819 km (0.028 R)
• M66: 52,738,785 km (0.087 R)
• M67: 54,149,343 km (0.077 R)
• M68: 55,691,547 km (0.057 R)
• M69: 61,509,109 km (0.117 R)
• M70: 63,989,442 km (0.097 R)
• M71: 64,990,701 km (0.059 R)
• M72: 65,745,123 km (0.064 R)
• M73: 66,502,237 km (0.109 R)
• M74: 67,516,511 km (0.118 R)
• M75: 68,152,900 km (0.061 R)
• M76: 68,663,478 km (0.062 R)
• M77: 70,202,840 km (0.082 R)
• M78: 70,847,607 km (0.077 R)
• M79: 71,623,870 km (0.108 R)
• M80: 72,013,124 km (0.031 R)
• M81: 72,533,126 km (0.1 R)
• M82: 75,415,578 km (0.086 R)
• M83: 76,075,903 km (0.075 R)
• M84: 80,346,922 km (0.049 R)
• M85: 81,833,027 km (0.092 R)
• M86: 83,600,975 km (0.111 R)
• M87: 85,381,489 km (0.069 R)
• M88: 86,207,568 km (0.044 R)
• M89: 86,483,427 km (0.067 R)
• M90: 89,258,766 km (0.103 R)
• M91: 89,957,089 km (0.107 R)
• M92: 92,486,340 km (0.072 R)
• M93: 92,627,561 km (0.113 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 406 - 10,511 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit