🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.18

Radius: 0.5

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.88 AU - 2.94 AU

Year: 1327 Days

Day: 31.4 Hours

Environment

Temp: -75 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,799,313 km

• M1: 435,629 km (0.068 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.6 AU - 2.68 AU

Year: 1522 Days

Day: 24.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.01 AU - 3.15 AU

Year: 1918 Days

Day: 45.9 Hours

Environment

Temp: -89 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,799,313 km

• M1: 536,757 km (0.083 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.1 AU - 4.44 AU

Year: 2597 Days

Day: 17.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 36.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,799,313 km

• M1: 557,551 km (0.087 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.75 AU - 3.87 AU

Year: 2638 Days

Day: 40.4 Hours

Environment

Temp: -115 °C

Axial Tilt: 20.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,799,313 km

• M1: 502,350 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 695.8

Radius: 14.4

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 5.22 AU - 5.86 AU

Year: 4626 Days

Day: 11.9 Hours

Environment

Temp: -141 °C

Axial Tilt: 29.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,799,313 km

• M1: 179,966 km (0.099 R)
• M2: 279,000 km (0.047 R)
• M3: 416,929 km (0.117 R)
• M4: 579,093 km (0.045 R)
• M5: 815,009 km (0.089 R)
• M6: 914,043 km (0.097 R)
• M7: 1,057,807 km (0.056 R)
• M8: 1,167,462 km (0.06 R)
• M9: 1,399,638 km (0.052 R)
• M10: 1,843,046 km (0.09 R)
• M11: 2,063,852 km (0.103 R)
• M12: 2,186,672 km (0.075 R)
• M13: 2,384,590 km (0.1 R)
• M14: 2,915,662 km (0.048 R)
• M15: 3,014,547 km (0.119 R)
• M16: 3,114,478 km (0.108 R)
• M17: 3,276,792 km (0.084 R)
• M18: 3,421,154 km (0.113 R)
• M19: 3,867,255 km (0.062 R)
• M20: 4,152,837 km (0.111 R)
• M21: 4,422,562 km (0.059 R)
• M22: 4,652,045 km (0.092 R)
• M23: 4,814,957 km (0.041 R)
• M24: 5,170,551 km (0.094 R)
• M25: 5,266,743 km (0.071 R)
• M26: 5,707,608 km (0.12 R)
• M27: 6,625,091 km (0.081 R)
• M28: 7,101,261 km (0.062 R)
• M29: 7,235,451 km (0.083 R)
• M30: 7,343,460 km (0.083 R)
• M31: 7,479,295 km (0.075 R)
• M32: 7,947,088 km (0.063 R)
• M33: 8,114,637 km (0.077 R)
• M34: 8,566,872 km (0.074 R)
• M35: 8,738,760 km (0.073 R)
• M36: 9,027,484 km (0.05 R)
• M37: 9,173,192 km (0.084 R)
• M38: 9,348,969 km (0.119 R)
• M39: 9,674,046 km (0.046 R)
• M40: 10,396,603 km (0.078 R)
• M41: 10,641,345 km (0.108 R)
• M42: 10,764,315 km (0.031 R)
• M43: 11,512,903 km (0.105 R)
• M44: 12,407,348 km (0.083 R)
• M45: 12,797,649 km (0.089 R)
• M46: 13,590,368 km (0.108 R)
• M47: 13,690,449 km (0.12 R)
• M48: 15,257,786 km (0.084 R)
• M49: 15,431,619 km (0.072 R)
• M50: 15,746,073 km (0.1 R)
• M51: 15,886,546 km (0.104 R)
• M52: 16,027,317 km (0.047 R)
• M53: 17,205,401 km (0.063 R)
• M54: 17,350,062 km (0.081 R)
• M55: 18,153,253 km (0.116 R)
• M56: 18,485,210 km (0.053 R)
• M57: 18,893,912 km (0.107 R)
• M58: 20,213,664 km (0.086 R)
• M59: 20,596,336 km (0.068 R)
• M60: 21,291,068 km (0.119 R)
• M61: 21,797,457 km (0.051 R)
• M62: 22,150,508 km (0.085 R)
• M63: 22,347,379 km (0.113 R)
• M64: 23,101,053 km (0.082 R)
• M65: 24,389,240 km (0.102 R)
• M66: 24,960,255 km (0.101 R)
• M67: 25,247,333 km (0.099 R)
• M68: 25,370,752 km (0.115 R)
• M69: 25,535,609 km (0.085 R)
• M70: 25,742,054 km (0.103 R)
• M71: 27,077,065 km (0.084 R)
• M72: 27,287,699 km (0.083 R)
• M73: 28,605,806 km (0.064 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894

Radius: 8.5

Gravity: 12.37 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 5.79 AU - 8.07 AU

Year: 6472 Days

Day: 8.2 Hours

Environment

Temp: -146 °C

Axial Tilt: 41.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 47,799,313 km

• M1: 144,811 km (0.055 R)
• M2: 383,868 km (0.098 R)
• M3: 845,228 km (0.115 R)
• M4: 1,143,526 km (0.12 R)
• M5: 1,250,189 km (0.109 R)
• M6: 1,454,690 km (0.102 R)
• M7: 1,590,525 km (0.04 R)
• M8: 1,690,007 km (0.086 R)
• M9: 1,916,648 km (0.08 R)
• M10: 1,980,227 km (0.12 R)
• M11: 2,219,434 km (0.117 R)
• M12: 2,286,304 km (0.077 R)
• M13: 2,421,990 km (0.091 R)
• M14: 2,583,854 km (0.1 R)
• M15: 2,967,124 km (0.08 R)
• M16: 3,115,675 km (0.115 R)
• M17: 3,497,449 km (0.104 R)
• M18: 3,575,539 km (0.119 R)
• M19: 3,867,255 km (0.06 R)
• M20: 4,277,302 km (0.119 R)
• M21: 4,389,052 km (0.081 R)
• M22: 4,644,116 km (0.119 R)
• M23: 5,742,464 km (0.053 R)
• M24: 5,804,098 km (0.082 R)
• M25: 6,084,145 km (0.077 R)
• M26: 6,178,392 km (0.114 R)
• M27: 6,560,465 km (0.087 R)
• M28: 6,689,568 km (0.113 R)
• M29: 7,448,179 km (0.111 R)
• M30: 7,650,585 km (0.086 R)
• M31: 7,786,569 km (0.078 R)
• M32: 8,338,286 km (0.113 R)
• M33: 8,974,227 km (0.049 R)
• M34: 9,189,648 km (0.075 R)
• M35: 9,297,956 km (0.105 R)
• M36: 9,443,066 km (0.087 R)
• M37: 9,662,227 km (0.085 R)
• M38: 10,404,682 km (0.033 R)
• M39: 10,782,865 km (0.117 R)
• M40: 13,718,274 km (0.117 R)
• M41: 14,174,548 km (0.078 R)
• M42: 15,016,933 km (0.081 R)
• M43: 15,530,054 km (0.115 R)
• M44: 15,832,092 km (0.103 R)
• M45: 16,266,973 km (0.116 R)
• M46: 16,442,003 km (0.085 R)
• M47: 17,729,592 km (0.087 R)
• M48: 19,003,268 km (0.046 R)
• M49: 19,280,024 km (0.107 R)
• M50: 19,604,651 km (0.088 R)
• M51: 19,744,226 km (0.109 R)
• M52: 19,931,074 km (0.066 R)
• M53: 20,259,292 km (0.09 R)
• M54: 20,920,963 km (0.11 R)
• M55: 21,686,007 km (0.094 R)
• M56: 22,217,229 km (0.091 R)
• M57: 22,703,870 km (0.115 R)
• M58: 23,391,123 km (0.104 R)
• M59: 24,836,388 km (0.113 R)
• M60: 25,088,461 km (0.118 R)
• M61: 25,544,435 km (0.086 R)
• M62: 25,747,888 km (0.072 R)
• M63: 26,413,000 km (0.099 R)
• M64: 26,980,275 km (0.086 R)
• M65: 27,395,260 km (0.08 R)
• M66: 27,551,440 km (0.112 R)
• M67: 28,547,462 km (0.066 R)
• M68: 29,182,655 km (0.103 R)
• M69: 29,929,597 km (0.106 R)
• M70: 30,628,818 km (0.104 R)
• M71: 30,682,822 km (0.084 R)
• M72: 31,714,898 km (0.08 R)
• M73: 31,879,007 km (0.078 R)
• M74: 32,537,836 km (0.103 R)
• M75: 33,090,301 km (0.104 R)
• M76: 33,645,908 km (0.057 R)
• M77: 34,148,556 km (0.102 R)
• M78: 34,204,656 km (0.104 R)
• M79: 35,274,580 km (0.109 R)
• M80: 35,501,220 km (0.096 R)
• M81: 36,928,683 km (0.097 R)
• M82: 37,447,189 km (0.117 R)
• M83: 37,794,256 km (0.103 R)
• M84: 38,841,591 km (0.106 R)
• M85: 39,017,069 km (0.089 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 64

Radius: 9.5

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 10.62 AU - 11.12 AU

Year: 12714 Days

Day: 8.1 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 47,799,313 km

• M1: 127,158 km (0.105 R)
• M2: 218,562 km (0.068 R)
• M3: 529,576 km (0.088 R)
• M4: 650,452 km (0.083 R)
• M5: 1,032,525 km (0.064 R)
• M6: 1,364,482 km (0.094 R)
• M7: 1,434,793 km (0.11 R)
• M8: 1,713,793 km (0.102 R)
• M9: 1,930,561 km (0.074 R)
• M10: 2,407,778 km (0.045 R)
• M11: 2,651,024 km (0.113 R)
• M12: 2,811,842 km (0.106 R)
• M13: 3,256,147 km (0.119 R)
• M14: 3,370,739 km (0.09 R)
• M15: 3,467,230 km (0.071 R)
• M16: 3,882,663 km (0.051 R)
• M17: 4,106,611 km (0.066 R)
• M18: 4,440,065 km (0.076 R)
• M19: 4,956,626 km (0.117 R)
• M20: 5,044,590 km (0.09 R)
• M21: 5,266,892 km (0.059 R)
• M22: 5,356,651 km (0.097 R)
• M23: 5,424,269 km (0.1 R)
• M24: 5,652,107 km (0.096 R)
• M25: 6,282,662 km (0.029 R)
• M26: 6,425,827 km (0.069 R)
• M27: 6,861,755 km (0.098 R)
• M28: 7,458,052 km (0.1 R)
• M29: 7,993,463 km (0.045 R)
• M30: 8,148,746 km (0.026 R)
• M31: 8,700,014 km (0.066 R)
• M32: 9,182,168 km (0.059 R)
• M33: 9,317,703 km (0.108 R)
• M34: 9,783,252 km (0.117 R)
• M35: 10,256,580 km (0.107 R)
• M36: 10,340,803 km (0.093 R)
• M37: 10,538,422 km (0.116 R)
• M38: 10,822,808 km (0.098 R)
• M39: 10,994,696 km (0.076 R)
• M40: 11,867,749 km (0.056 R)
• M41: 12,282,733 km (0.029 R)
• M42: 12,612,148 km (0.114 R)
• M43: 12,702,505 km (0.088 R)
• M44: 12,793,012 km (0.095 R)
• M45: 13,066,028 km (0.105 R)
• M46: 13,157,582 km (0.094 R)
• M47: 13,371,656 km (0.119 R)
• M48: 13,865,628 km (0.04 R)
• M49: 14,302,604 km (0.105 R)
• M50: 15,350,686 km (0.083 R)
• M51: 15,737,995 km (0.097 R)
• M52: 15,867,846 km (0.03 R)
• M53: 16,030,609 km (0.108 R)
• M54: 16,456,364 km (0.068 R)
• M55: 16,588,160 km (0.076 R)
• M56: 16,786,377 km (0.091 R)
• M57: 16,852,649 km (0.107 R)
• M58: 17,085,274 km (0.104 R)
• M59: 17,285,585 km (0.108 R)
• M60: 17,823,390 km (0.098 R)
• M61: 18,606,235 km (0.107 R)
• M62: 18,950,161 km (0.074 R)
• M63: 19,053,682 km (0.093 R)
• M64: 19,192,060 km (0.09 R)
• M65: 19,261,324 km (0.103 R)
• M66: 19,504,570 km (0.1 R)
• M67: 19,853,881 km (0.106 R)
• M68: 20,629,696 km (0.049 R)
• M69: 20,807,418 km (0.032 R)
• M70: 20,949,835 km (0.07 R)
• M71: 21,271,770 km (0.097 R)
• M72: 22,392,856 km (0.101 R)
• M73: 23,163,286 km (0.046 R)
• M74: 24,767,723 km (0.118 R)
• M75: 24,956,515 km (0.097 R)
• M76: 25,221,752 km (0.093 R)
• M77: 25,526,034 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 237.9

Radius: 4

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 11.63 AU - 14.65 AU

Year: 16898 Days

Day: 23.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,799,313 km

• M1: 174,730 km (0.086 R)
• M2: 460,761 km (0.108 R)
• M3: 490,382 km (0.093 R)
• M4: 536,308 km (0.075 R)
• M5: 751,580 km (0.044 R)
• M6: 804,837 km (0.065 R)
• M7: 1,150,557 km (0.079 R)
• M8: 1,232,986 km (0.103 R)
• M9: 1,339,051 km (0.1 R)
• M10: 1,674,299 km (0.106 R)
• M11: 1,960,630 km (0.082 R)
• M12: 2,134,762 km (0.093 R)
• M13: 2,185,326 km (0.108 R)
• M14: 2,497,686 km (0.084 R)
• M15: 2,795,984 km (0.116 R)
• M16: 2,963,534 km (0.09 R)
• M17: 3,134,375 km (0.054 R)
• M18: 3,279,185 km (0.085 R)
• M19: 4,035,552 km (0.118 R)
• M20: 4,193,079 km (0.028 R)
• M21: 4,612,102 km (0.096 R)
• M22: 5,213,935 km (0.108 R)
• M23: 5,804,846 km (0.113 R)
• M24: 6,563,607 km (0.058 R)
• M25: 6,600,557 km (0.086 R)
• M26: 6,786,059 km (0.108 R)
• M27: 6,860,858 km (0.1 R)
• M28: 7,778,341 km (0.101 R)
• M29: 8,491,474 km (0.069 R)
• M30: 8,855,895 km (0.104 R)
• M31: 9,725,806 km (0.08 R)
• M32: 10,192,253 km (0.069 R)
• M33: 10,622,496 km (0.091 R)
• M34: 11,367,643 km (0.042 R)
• M35: 12,907,753 km (0.043 R)
• M36: 13,607,722 km (0.107 R)
• M37: 13,986,055 km (0.086 R)
• M38: 14,081,199 km (0.102 R)
• M39: 14,995,541 km (0.078 R)
• M40: 16,227,779 km (0.097 R)
• M41: 16,377,676 km (0.063 R)
• M42: 18,109,869 km (0.082 R)
• M43: 18,630,320 km (0.093 R)
• M44: 19,952,915 km (0.054 R)
• M45: 20,436,266 km (0.097 R)
• M46: 22,352,764 km (0.044 R)
• M47: 23,586,498 km (0.085 R)
• M48: 24,899,668 km (0.111 R)
• M49: 27,002,266 km (0.087 R)
• M50: 27,536,779 km (0.086 R)
• M51: 28,254,849 km (0.114 R)
• M52: 28,314,987 km (0.108 R)
• M53: 28,858,028 km (0.117 R)
• M54: 29,709,389 km (0.077 R)
• M55: 30,199,621 km (0.114 R)
• M56: 32,690,575 km (0.037 R)
• M57: 33,387,103 km (0.042 R)
• M58: 33,960,661 km (0.081 R)
• M59: 35,246,605 km (0.094 R)
• M60: 36,286,908 km (0.081 R)
• M61: 37,139,616 km (0.095 R)
• M62: 38,397,585 km (0.079 R)
• M63: 38,797,609 km (0.114 R)
• M64: 39,333,319 km (0.096 R)
• M65: 41,979,556 km (0.085 R)
• M66: 42,874,451 km (0.118 R)
• M67: 42,943,565 km (0.058 R)
• M68: 44,193,455 km (0.12 R)
• M69: 44,263,168 km (0.069 R)
• M70: 45,173,919 km (0.105 R)
• M71: 46,090,655 km (0.085 R)
• M72: 46,515,962 km (0.12 R)
• M73: 47,013,674 km (0.044 R)

Kuiper Belt

Range: 30.9 - 56.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 351 - 13,218 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit