🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.84

Radius: 1.28

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.44 AU - 0.56 AU

Year: 228 Days

Day: 31.3 Hours

Environment

Temp: -117 °C

Axial Tilt: 32.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 74,900,118 km

• M1: 381,325 km (0.108 R)
• M2: 432,338 km (0.045 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.36

Radius: 0.66

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.5 AU - 0.6 AU

Year: 263 Days

Day: 20.7 Hours

Environment

Temp: -128 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 74,900,118 km

• M1: 189,541 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 119.1

Radius: 13.3

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.98 AU - 1.02 AU

Year: 646 Days

Day: 10 Hours

Environment

Temp: -154 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 74,900,118 km

• M1: 174,581 km (0.065 R)
• M2: 268,079 km (0.046 R)
• M3: 370,704 km (0.093 R)
• M4: 546,930 km (0.052 R)
• M5: 658,231 km (0.092 R)
• M6: 755,918 km (0.064 R)
• M7: 859,440 km (0.061 R)
• M8: 964,607 km (0.11 R)
• M9: 1,089,671 km (0.117 R)
• M10: 1,189,303 km (0.065 R)
• M11: 1,272,330 km (0.046 R)
• M12: 1,361,490 km (0.11 R)
• M13: 1,457,083 km (0.101 R)
• M14: 1,559,558 km (0.057 R)
• M15: 1,664,576 km (0.108 R)
• M16: 1,749,397 km (0.04 R)
• M17: 1,872,666 km (0.115 R)
• M18: 1,966,015 km (0.096 R)
• M19: 2,108,881 km (0.08 R)
• M20: 2,250,550 km (0.094 R)
• M21: 2,340,159 km (0.103 R)
• M22: 2,441,138 km (0.092 R)
• M23: 2,533,290 km (0.118 R)
• M24: 2,769,057 km (0.096 R)
• M25: 2,881,554 km (0.117 R)
• M26: 2,968,321 km (0.09 R)
• M27: 3,111,337 km (0.051 R)
• M28: 3,200,497 km (0.09 R)
• M29: 3,301,924 km (0.077 R)
• M30: 3,398,564 km (0.056 R)
• M31: 3,507,920 km (0.12 R)
• M32: 3,618,324 km (0.082 R)
• M33: 3,741,892 km (0.075 R)
• M34: 3,830,902 km (0.111 R)
• M35: 4,090,305 km (0.118 R)
• M36: 4,212,975 km (0.112 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.1

Radius: 12.7

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.11 AU - 1.77 AU

Year: 1116 Days

Day: 12.6 Hours

Environment

Temp: -177 °C

Axial Tilt: 14.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 74,900,118 km

• M1: 159,322 km (0.076 R)
• M2: 292,015 km (0.058 R)
• M3: 383,120 km (0.063 R)
• M4: 480,060 km (0.115 R)
• M5: 564,582 km (0.118 R)
• M6: 650,601 km (0.103 R)
• M7: 832,811 km (0.088 R)
• M8: 956,678 km (0.103 R)
• M9: 1,038,957 km (0.049 R)
• M10: 1,275,771 km (0.071 R)
• M11: 1,482,365 km (0.117 R)
• M12: 1,614,610 km (0.085 R)
• M13: 1,722,021 km (0.077 R)
• M14: 1,802,355 km (0.114 R)
• M15: 2,020,319 km (0.118 R)
• M16: 2,120,999 km (0.079 R)
• M17: 2,263,266 km (0.116 R)
• M18: 2,384,291 km (0.079 R)
• M19: 2,474,498 km (0.1 R)
• M20: 2,760,679 km (0.108 R)
• M21: 2,934,213 km (0.098 R)
• M22: 3,057,930 km (0.105 R)
• M23: 3,165,341 km (0.078 R)
• M24: 3,310,451 km (0.12 R)
• M25: 3,402,454 km (0.025 R)
• M26: 3,855,586 km (0.089 R)
• M27: 4,001,294 km (0.115 R)
• M28: 4,128,901 km (0.076 R)
• M29: 4,218,211 km (0.072 R)
• M30: 4,388,603 km (0.114 R)
• M31: 4,591,907 km (0.112 R)
• M32: 4,840,090 km (0.118 R)
• M33: 4,944,808 km (0.099 R)
• M34: 5,103,382 km (0.102 R)
• M35: 5,252,980 km (0.111 R)
• M36: 5,382,232 km (0.095 R)
• M37: 5,490,990 km (0.114 R)
• M38: 5,721,371 km (0.085 R)
• M39: 5,899,242 km (0.117 R)
• M40: 6,158,047 km (0.107 R)
• M41: 6,271,741 km (0.038 R)
• M42: 6,374,664 km (0.106 R)
• M43: 6,582,306 km (0.087 R)
• M44: 6,780,374 km (0.064 R)
• M45: 6,992,354 km (0.106 R)
• M46: 7,194,610 km (0.068 R)
• M47: 7,422,897 km (0.093 R)
• M48: 7,531,954 km (0.088 R)
• M49: 7,629,342 km (0.065 R)
• M50: 7,751,563 km (0.087 R)
• M51: 7,923,900 km (0.043 R)
• M52: 8,184,649 km (0.101 R)
• M53: 8,310,012 km (0.105 R)
• M54: 8,562,384 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.1

Radius: 9.9

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.18 AU - 4.14 AU

Year: 4521 Days

Day: 11.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 74,900,118 km

• M1: 124,017 km (0.109 R)
• M2: 209,138 km (0.101 R)
• M3: 542,292 km (0.065 R)
• M4: 704,307 km (0.115 R)
• M5: 791,822 km (0.055 R)
• M6: 863,180 km (0.086 R)
• M7: 978,370 km (0.094 R)
• M8: 1,209,648 km (0.042 R)
• M9: 1,531,733 km (0.101 R)
• M10: 1,664,725 km (0.075 R)
• M11: 1,906,924 km (0.04 R)
• M12: 2,077,914 km (0.076 R)
• M13: 2,197,892 km (0.041 R)
• M14: 2,348,687 km (0.115 R)
• M15: 2,454,452 km (0.083 R)
• M16: 3,270,808 km (0.104 R)
• M17: 3,378,518 km (0.055 R)
• M18: 3,498,346 km (0.045 R)
• M19: 3,608,450 km (0.084 R)
• M20: 3,686,391 km (0.089 R)
• M21: 3,809,809 km (0.12 R)
• M22: 4,049,315 km (0.103 R)
• M23: 4,118,729 km (0.085 R)
• M24: 4,270,271 km (0.086 R)
• M25: 4,376,336 km (0.079 R)
• M26: 4,507,234 km (0.085 R)
• M27: 4,772,920 km (0.081 R)
• M28: 5,143,474 km (0.089 R)
• M29: 5,206,155 km (0.113 R)
• M30: 5,370,264 km (0.061 R)
• M31: 5,446,709 km (0.058 R)
• M32: 5,587,630 km (0.096 R)
• M33: 5,938,736 km (0.098 R)
• M34: 6,097,011 km (0.096 R)
• M35: 6,730,707 km (0.055 R)
• M36: 6,909,776 km (0.069 R)
• M37: 7,132,228 km (0.084 R)
• M38: 7,202,389 km (0.112 R)
• M39: 7,456,257 km (0.112 R)
• M40: 7,541,677 km (0.111 R)
• M41: 7,613,036 km (0.055 R)
• M42: 7,799,584 km (0.091 R)
• M43: 7,987,629 km (0.07 R)
• M44: 8,147,998 km (0.12 R)
• M45: 8,235,961 km (0.074 R)
• M46: 8,309,414 km (0.058 R)
• M47: 8,383,165 km (0.096 R)
• M48: 8,516,457 km (0.099 R)
• M49: 8,590,807 km (0.111 R)
• M50: 8,665,307 km (0.061 R)
• M51: 8,875,342 km (0.062 R)
• M52: 9,011,177 km (0.056 R)
• M53: 9,102,133 km (0.09 R)
• M54: 9,223,756 km (0.075 R)
• M55: 9,484,355 km (0.073 R)
• M56: 9,950,054 km (0.107 R)
• M57: 10,201,378 km (0.057 R)
• M58: 10,359,653 km (0.059 R)
• M59: 10,614,567 km (0.071 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 935.8

Radius: 4.8

Gravity: 40.62 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 7.25 AU - 10.25 AU

Year: 16712 Days

Day: 25 Hours

Environment

Temp: -221 °C

Axial Tilt: 47.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 74,900,118 km

• M1: 123,568 km (0.075 R)
• M2: 170,691 km (0.025 R)
• M3: 320,738 km (0.081 R)
• M4: 468,241 km (0.071 R)
• M5: 528,828 km (0.036 R)
• M6: 798,105 km (0.111 R)
• M7: 1,159,683 km (0.087 R)
• M8: 1,215,034 km (0.072 R)
• M9: 1,658,741 km (0.111 R)
• M10: 1,849,329 km (0.048 R)
• M11: 1,947,166 km (0.044 R)
• M12: 2,080,458 km (0.114 R)
• M13: 2,605,995 km (0.101 R)
• M14: 2,790,150 km (0.12 R)
• M15: 3,054,789 km (0.081 R)
• M16: 3,406,942 km (0.12 R)
• M17: 4,234,817 km (0.113 R)
• M18: 4,494,818 km (0.088 R)
• M19: 4,626,763 km (0.066 R)
• M20: 5,259,263 km (0.037 R)
• M21: 5,632,809 km (0.094 R)
• M22: 5,870,520 km (0.047 R)
• M23: 6,553,883 km (0.052 R)
• M24: 6,753,596 km (0.057 R)
• M25: 7,006,267 km (0.083 R)
• M26: 7,468,674 km (0.088 R)
• M27: 7,782,380 km (0.087 R)
• M28: 9,135,493 km (0.102 R)
• M29: 9,358,693 km (0.066 R)
• M30: 9,527,290 km (0.12 R)
• M31: 10,793,636 km (0.103 R)
• M32: 14,054,271 km (0.111 R)
• M33: 14,570,833 km (0.082 R)
• M34: 14,635,908 km (0.108 R)
• M35: 14,766,207 km (0.078 R)
• M36: 15,556,383 km (0.1 R)
• M37: 15,756,097 km (0.114 R)
• M38: 16,090,747 km (0.066 R)
• M39: 18,851,127 km (0.05 R)
• M40: 19,707,425 km (0.077 R)
• M41: 20,285,322 km (0.118 R)
• M42: 20,941,907 km (0.09 R)
• M43: 22,576,413 km (0.116 R)
• M44: 22,878,002 km (0.114 R)
• M45: 23,105,092 km (0.119 R)
• M46: 24,560,230 km (0.112 R)
• M47: 25,181,810 km (0.069 R)
• M48: 25,729,936 km (0.088 R)
• M49: 25,966,002 km (0.119 R)
• M50: 26,123,827 km (0.038 R)
• M51: 26,202,965 km (0.076 R)
• M52: 26,361,239 km (0.065 R)
• M53: 26,678,686 km (0.086 R)
• M54: 28,610,294 km (0.095 R)
• M55: 28,773,206 km (0.092 R)
• M56: 29,840,138 km (0.06 R)
• M57: 31,003,710 km (0.102 R)
• M58: 32,606,202 km (0.106 R)
• M59: 34,149,005 km (0.116 R)
• M60: 35,190,805 km (0.088 R)
• M61: 35,978,886 km (0.03 R)
• M62: 36,066,850 km (0.108 R)
• M63: 36,154,813 km (0.067 R)
• M64: 39,460,777 km (0.078 R)
• M65: 39,551,433 km (0.113 R)
• M66: 40,005,911 km (0.072 R)
• M67: 41,011,658 km (0.071 R)
• M68: 41,656,125 km (0.09 R)
• M69: 42,396,785 km (0.103 R)
• M70: 43,328,480 km (0.101 R)
• M71: 45,402,206 km (0.049 R)
• M72: 45,592,345 km (0.117 R)
• M73: 46,451,186 km (0.113 R)
• M74: 46,930,498 km (0.037 R)
• M75: 48,670,022 km (0.057 R)
• M76: 50,037,346 km (0.113 R)
• M77: 53,009,856 km (0.09 R)
• M78: 54,214,717 km (0.113 R)
• M79: 54,315,546 km (0.077 R)
• M80: 55,530,131 km (0.066 R)
• M81: 55,733,435 km (0.098 R)
• M82: 56,549,192 km (0.119 R)
• M83: 58,295,747 km (0.062 R)
• M84: 61,525,864 km (0.109 R)
• M85: 61,736,199 km (0.1 R)
• M86: 62,685,846 km (0.119 R)
• M87: 63,959,522 km (0.12 R)
• M88: 65,456,399 km (0.105 R)
• M89: 69,686,428 km (0.113 R)
• M90: 70,785,075 km (0.12 R)
• M91: 71,336,642 km (0.113 R)
• M92: 73,892,073 km (0.049 R)
• M93: 74,227,621 km (0.106 R)
• M94: 74,451,569 km (0.09 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 18,586 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit