🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.28

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 1.11 AU - 1.55 AU

Year: 547 Days

Day: 15.7 Hours

Environment

Temp: 14 °C

Axial Tilt: 37.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.28 AU - 2.04 AU

Year: 762 Days

Day: 36.2 Hours

Environment

Temp: -33 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 1.39 AU - 2.01 AU

Year: 790 Days

Day: 28.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 43.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 69,241,763 km

• M1: 137,032 km (0.109 R)
• M2: 179,218 km (0.091 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 2.16 AU - 2.64 AU

Year: 1325 Days

Day: 43.8 Hours

Environment

Temp: -77 °C

Axial Tilt: 1.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 3.52 AU - 3.94 AU

Year: 2568 Days

Day: 36 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,241,763 km

• M1: 514,766 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.4

Radius: 12

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 5.32 AU - 6.4 AU

Year: 5056 Days

Day: 8.4 Hours

Environment

Temp: -150 °C

Axial Tilt: 94.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 69,241,763 km

• M1: 306,825 km (0.049 R)
• M2: 419,323 km (0.113 R)
• M3: 579,991 km (0.107 R)
• M4: 1,034,320 km (0.064 R)
• M5: 1,283,550 km (0.092 R)
• M6: 1,431,801 km (0.078 R)
• M7: 1,519,316 km (0.093 R)
• M8: 1,631,215 km (0.079 R)
• M9: 1,746,106 km (0.109 R)
• M10: 1,863,690 km (0.118 R)
• M11: 2,070,135 km (0.116 R)
• M12: 2,585,350 km (0.096 R)
• M13: 2,679,747 km (0.112 R)
• M14: 3,011,854 km (0.104 R)
• M15: 3,111,337 km (0.084 R)
• M16: 4,118,429 km (0.119 R)
• M17: 4,682,264 km (0.075 R)
• M18: 4,831,263 km (0.087 R)
• M19: 4,948,249 km (0.094 R)
• M20: 5,356,501 km (0.117 R)
• M21: 5,828,931 km (0.1 R)
• M22: 6,479,682 km (0.085 R)
• M23: 6,739,085 km (0.054 R)
• M24: 6,964,080 km (0.117 R)
• M25: 7,229,915 km (0.113 R)
• M26: 7,810,654 km (0.106 R)
• M27: 8,326,169 km (0.096 R)
• M28: 8,893,593 km (0.06 R)
• M29: 9,306,633 km (0.114 R)
• M30: 9,431,847 km (0.107 R)
• M31: 9,620,639 km (0.092 R)
• M32: 10,583,451 km (0.069 R)
• M33: 10,779,723 km (0.107 R)
• M34: 11,043,165 km (0.074 R)
• M35: 11,331,141 km (0.107 R)
• M36: 11,599,221 km (0.098 R)
• M37: 11,734,008 km (0.096 R)
• M38: 12,900,722 km (0.091 R)
• M39: 13,110,458 km (0.118 R)
• M40: 13,203,957 km (0.116 R)
• M41: 13,556,858 km (0.108 R)
• M42: 14,008,494 km (0.075 R)
• M43: 14,950,662 km (0.11 R)
• M44: 15,392,574 km (0.05 R)
• M45: 15,540,825 km (0.045 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 181.5

Radius: 10.9

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 5.85 AU - 6.19 AU

Year: 5265 Days

Day: 12.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,241,763 km

• M1: 165,156 km (0.049 R)
• M2: 277,504 km (0.053 R)
• M3: 385,813 km (0.07 R)
• M4: 489,035 km (0.073 R)
• M5: 673,938 km (0.09 R)
• M6: 775,515 km (0.081 R)
• M7: 853,007 km (0.04 R)
• M8: 995,574 km (0.071 R)
• M9: 1,570,179 km (0.045 R)
• M10: 1,658,143 km (0.08 R)
• M11: 1,878,949 km (0.108 R)
• M12: 1,986,211 km (0.086 R)
• M13: 2,123,243 km (0.086 R)
• M14: 2,235,142 km (0.054 R)
• M15: 2,702,934 km (0.096 R)
• M16: 2,886,341 km (0.074 R)
• M17: 3,527,069 km (0.114 R)
• M18: 3,898,072 km (0.084 R)
• M19: 4,036,151 km (0.093 R)
• M20: 4,442,159 km (0.049 R)
• M21: 4,604,622 km (0.078 R)
• M22: 4,732,379 km (0.097 R)
• M23: 4,861,332 km (0.103 R)
• M24: 5,103,980 km (0.11 R)
• M25: 5,640,139 km (0.119 R)
• M26: 5,855,859 km (0.108 R)
• M27: 6,335,619 km (0.039 R)
• M28: 6,457,691 km (0.106 R)
• M29: 6,559,867 km (0.107 R)
• M30: 6,724,574 km (0.108 R)
• M31: 7,184,737 km (0.112 R)
• M32: 7,354,531 km (0.103 R)
• M33: 7,698,306 km (0.043 R)
• M34: 8,003,336 km (0.063 R)
• M35: 8,201,554 km (0.06 R)
• M36: 8,312,406 km (0.052 R)
• M37: 9,010,878 km (0.098 R)
• M38: 9,286,288 km (0.107 R)
• M39: 9,821,998 km (0.092 R)
• M40: 10,105,486 km (0.102 R)
• M41: 10,200,480 km (0.077 R)
• M42: 10,319,860 km (0.094 R)
• M43: 10,511,644 km (0.104 R)
• M44: 12,088,705 km (0.102 R)
• M45: 12,265,679 km (0.06 R)
• M46: 14,161,832 km (0.077 R)
• M47: 14,428,715 km (0.084 R)
• M48: 14,724,170 km (0.091 R)
• M49: 14,805,103 km (0.119 R)
• M50: 15,075,875 km (0.113 R)
• M51: 15,622,506 km (0.069 R)
• M52: 16,454,419 km (0.096 R)
• M53: 16,622,567 km (0.115 R)
• M54: 16,791,314 km (0.075 R)
• M55: 17,130,452 km (0.103 R)
• M56: 17,215,573 km (0.091 R)
• M57: 17,758,165 km (0.109 R)
• M58: 18,538,767 km (0.102 R)
• M59: 18,889,274 km (0.068 R)
• M60: 19,035,880 km (0.062 R)
• M61: 19,508,011 km (0.084 R)
• M62: 19,596,872 km (0.11 R)
• M63: 19,864,503 km (0.104 R)
• M64: 20,013,652 km (0.066 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880

Radius: 14.2

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 7.39 AU - 9.5 AU

Year: 8740 Days

Day: 6.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 69,241,763 km

• M1: 272,567 km (0.104 R)
• M2: 448,195 km (0.053 R)
• M3: 599,738 km (0.067 R)
• M4: 1,190,500 km (0.115 R)
• M5: 1,290,880 km (0.116 R)
• M6: 1,814,323 km (0.032 R)
• M7: 2,324,452 km (0.041 R)
• M8: 3,016,641 km (0.09 R)
• M9: 3,270,957 km (0.105 R)
• M10: 3,800,684 km (0.106 R)
• M11: 3,891,639 km (0.093 R)
• M12: 4,231,675 km (0.087 R)
• M13: 5,479,620 km (0.09 R)
• M14: 5,966,861 km (0.101 R)
• M15: 6,215,642 km (0.065 R)
• M16: 6,359,405 km (0.109 R)
• M17: 7,473,012 km (0.093 R)
• M18: 7,935,419 km (0.034 R)
• M19: 8,130,943 km (0.082 R)
• M20: 8,288,320 km (0.067 R)
• M21: 8,566,423 km (0.117 R)
• M22: 10,214,243 km (0.088 R)
• M23: 10,384,336 km (0.115 R)
• M24: 11,074,431 km (0.089 R)
• M25: 11,380,957 km (0.106 R)
• M26: 13,093,703 km (0.04 R)
• M27: 13,371,506 km (0.107 R)
• M28: 13,511,081 km (0.117 R)
• M29: 14,074,467 km (0.103 R)
• M30: 14,693,503 km (0.068 R)
• M31: 14,982,227 km (0.08 R)
• M32: 15,175,806 km (0.12 R)
• M33: 15,272,895 km (0.113 R)
• M34: 18,022,803 km (0.104 R)
• M35: 18,487,305 km (0.06 R)
• M36: 19,217,492 km (0.092 R)
• M37: 19,533,443 km (0.059 R)
• M38: 20,117,024 km (0.057 R)
• M39: 20,330,650 km (0.108 R)
• M40: 21,902,175 km (0.068 R)
• M41: 22,011,980 km (0.066 R)
• M42: 22,287,240 km (0.047 R)
• M43: 22,508,346 km (0.097 R)
• M44: 22,841,351 km (0.057 R)
• M45: 22,952,801 km (0.105 R)
• M46: 23,906,787 km (0.107 R)
• M47: 25,564,032 km (0.094 R)
• M48: 26,144,023 km (0.118 R)
• M49: 26,260,560 km (0.109 R)
• M50: 26,552,724 km (0.086 R)
• M51: 27,317,170 km (0.066 R)
• M52: 27,969,715 km (0.098 R)
• M53: 28,387,692 km (0.116 R)
• M54: 28,747,624 km (0.056 R)
• M55: 29,048,615 km (0.077 R)
• M56: 29,350,803 km (0.079 R)
• M57: 30,631,062 km (0.078 R)
• M58: 31,000,120 km (0.101 R)
• M59: 31,123,538 km (0.083 R)
• M60: 32,616,824 km (0.084 R)
• M61: 32,867,849 km (0.109 R)
• M62: 33,561,833 km (0.078 R)
• M63: 35,285,799 km (0.114 R)
• M64: 36,581,167 km (0.106 R)
• M65: 36,776,841 km (0.119 R)
• M66: 37,234,760 km (0.112 R)
• M67: 38,090,161 km (0.087 R)
• M68: 38,288,528 km (0.031 R)
• M69: 38,686,159 km (0.114 R)
• M70: 39,152,007 km (0.091 R)
• M71: 40,021,769 km (0.11 R)
• M72: 40,425,384 km (0.1 R)
• M73: 42,875,199 km (0.104 R)
• M74: 44,118,207 km (0.095 R)
• M75: 45,162,999 km (0.112 R)
• M76: 45,513,058 km (0.101 R)
• M77: 45,653,381 km (0.089 R)
• M78: 45,934,475 km (0.092 R)
• M79: 46,356,939 km (0.096 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 793.4

Radius: 8.1

Gravity: 12.09 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 10.33 AU - 15.07 AU

Year: 16132 Days

Day: 8.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 69,241,763 km

• M1: 254,017 km (0.079 R)
• M2: 341,831 km (0.1 R)
• M3: 424,708 km (0.088 R)
• M4: 738,864 km (0.04 R)
• M5: 1,381,237 km (0.115 R)
• M6: 1,694,645 km (0.079 R)
• M7: 1,754,035 km (0.064 R)
• M8: 2,061,608 km (0.116 R)
• M9: 2,157,351 km (0.095 R)
• M10: 2,221,828 km (0.115 R)
• M11: 2,554,683 km (0.076 R)
• M12: 2,832,336 km (0.091 R)
• M13: 3,304,168 km (0.101 R)
• M14: 3,530,211 km (0.119 R)
• M15: 4,443,057 km (0.069 R)
• M16: 4,650,848 km (0.106 R)
• M17: 5,162,323 km (0.119 R)
• M18: 5,336,904 km (0.099 R)
• M19: 5,469,149 km (0.036 R)
• M20: 5,691,900 km (0.091 R)
• M21: 6,054,375 km (0.109 R)
• M22: 6,331,281 km (0.118 R)
• M23: 6,849,787 km (0.028 R)
• M24: 7,041,572 km (0.065 R)
• M25: 7,138,212 km (0.092 R)
• M26: 7,776,995 km (0.117 R)
• M27: 8,179,264 km (0.052 R)
• M28: 8,847,218 km (0.075 R)
• M29: 8,951,637 km (0.078 R)
• M30: 9,908,914 km (0.059 R)
• M31: 10,235,187 km (0.095 R)
• M32: 10,289,940 km (0.03 R)
• M33: 10,399,745 km (0.073 R)
• M34: 11,575,584 km (0.117 R)
• M35: 12,441,008 km (0.108 R)
• M36: 13,029,526 km (0.096 R)
• M37: 13,868,620 km (0.077 R)
• M38: 13,989,944 km (0.102 R)
• M39: 14,540,165 km (0.05 R)
• M40: 16,041,828 km (0.102 R)
• M41: 16,105,408 km (0.1 R)
• M42: 16,617,631 km (0.083 R)
• M43: 16,811,061 km (0.076 R)
• M44: 16,940,313 km (0.058 R)
• M45: 17,070,015 km (0.086 R)
• M46: 17,657,785 km (0.052 R)
• M47: 18,987,560 km (0.107 R)
• M48: 21,601,484 km (0.068 R)
• M49: 22,878,601 km (0.116 R)
• M50: 25,431,040 km (0.109 R)
• M51: 25,802,940 km (0.115 R)
• M52: 28,072,340 km (0.072 R)
• M53: 28,225,827 km (0.089 R)
• M54: 28,456,657 km (0.108 R)
• M55: 28,533,849 km (0.119 R)
• M56: 35,916,654 km (0.089 R)
• M57: 36,250,257 km (0.113 R)
• M58: 36,668,832 km (0.036 R)
• M59: 36,752,756 km (0.066 R)
• M60: 37,849,308 km (0.119 R)
• M61: 39,643,286 km (0.098 R)
• M62: 40,593,981 km (0.087 R)
• M63: 40,767,664 km (0.087 R)
• M64: 41,202,994 km (0.101 R)
• M65: 41,814,849 km (0.081 R)
• M66: 41,902,513 km (0.088 R)
• M67: 42,517,959 km (0.079 R)
• M68: 42,606,072 km (0.108 R)
• M69: 43,047,685 km (0.079 R)
• M70: 45,098,971 km (0.038 R)
• M71: 46,999,612 km (0.084 R)
• M72: 48,926,133 km (0.118 R)
• M73: 49,018,435 km (0.104 R)
• M74: 49,852,593 km (0.094 R)
• M75: 52,382,891 km (0.11 R)
• M76: 53,520,733 km (0.051 R)
• M77: 54,858,586 km (0.059 R)
• M78: 56,691,759 km (0.082 R)
• M79: 58,055,343 km (0.065 R)
• M80: 58,153,180 km (0.102 R)
• M81: 58,251,017 km (0.094 R)
• M82: 61,710,917 km (0.078 R)
• M83: 63,213,927 km (0.05 R)
• M84: 63,818,601 km (0.117 R)
• M85: 63,919,430 km (0.062 R)
• M86: 64,323,793 km (0.112 R)
• M87: 65,236,639 km (0.054 R)
• M88: 65,338,366 km (0.105 R)
• M89: 66,562,825 km (0.12 R)
• M90: 66,870,099 km (0.085 R)
• M91: 68,000,909 km (0.032 R)
• M92: 68,104,131 km (0.107 R)

Kuiper Belt

Range: 30.8 - 49.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 15,668 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit