🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 0.58 AU - 0.62 AU

Year: 305 Days

Day: 47.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 128 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.47 AU - 0.77 AU

Year: 320 Days

Day: 26 Hours

Environment

Temp: -121 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.2

Radius: 13.2

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 0.67 AU - 0.99 AU

Year: 496 Days

Day: 7.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 70,678,984 km

• M1: 172,786 km (0.11 R)
• M2: 265,536 km (0.108 R)
• M3: 359,633 km (0.101 R)
• M4: 447,597 km (0.118 R)
• M5: 553,512 km (0.109 R)
• M6: 636,988 km (0.046 R)
• M7: 796,459 km (0.101 R)
• M8: 907,909 km (0.065 R)
• M9: 1,065,586 km (0.087 R)
• M10: 1,169,107 km (0.12 R)
• M11: 1,260,063 km (0.101 R)
• M12: 1,455,288 km (0.103 R)
• M13: 1,589,328 km (0.059 R)
• M14: 1,721,572 km (0.086 R)
• M15: 1,901,838 km (0.051 R)
• M16: 1,997,580 km (0.051 R)
• M17: 2,121,298 km (0.069 R)
• M18: 2,227,512 km (0.089 R)
• M19: 2,895,616 km (0.089 R)
• M20: 3,029,058 km (0.08 R)
• M21: 3,142,004 km (0.089 R)
• M22: 3,233,259 km (0.111 R)
• M23: 3,441,948 km (0.095 R)
• M24: 3,751,615 km (0.107 R)
• M25: 3,946,541 km (0.098 R)
• M26: 4,053,654 km (0.113 R)
• M27: 4,237,210 km (0.081 R)
• M28: 4,423,459 km (0.108 R)
• M29: 4,509,029 km (0.094 R)
• M30: 4,813,012 km (0.108 R)
• M31: 4,927,604 km (0.037 R)
• M32: 5,016,465 km (0.063 R)
• M33: 5,141,679 km (0.102 R)
• M34: 5,295,166 km (0.102 R)
• M35: 5,404,522 km (0.079 R)
• M36: 5,523,752 km (0.085 R)
• M37: 5,634,753 km (0.101 R)
• M38: 5,755,628 km (0.027 R)
• M39: 5,896,400 km (0.106 R)
• M40: 6,038,219 km (0.091 R)
• M41: 6,190,809 km (0.088 R)
• M42: 6,296,425 km (0.087 R)
• M43: 6,422,087 km (0.058 R)
• M44: 6,646,334 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 288.8

Radius: 12.1

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 1.95 AU - 2.33 AU

Year: 2054 Days

Day: 5.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 44.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,678,984 km

• M1: 211,531 km (0.055 R)
• M2: 360,082 km (0.071 R)
• M3: 456,722 km (0.046 R)
• M4: 535,560 km (0.117 R)
• M5: 690,245 km (0.117 R)
• M6: 875,746 km (0.081 R)
• M7: 978,968 km (0.108 R)
• M8: 1,142,030 km (0.06 R)
• M9: 1,281,007 km (0.051 R)
• M10: 1,496,128 km (0.04 R)
• M11: 1,798,615 km (0.118 R)
• M12: 1,932,954 km (0.106 R)
• M13: 2,120,849 km (0.094 R)
• M14: 2,263,266 km (0.097 R)
• M15: 2,387,881 km (0.063 R)
• M16: 2,504,268 km (0.108 R)
• M17: 2,644,292 km (0.096 R)
• M18: 2,809,149 km (0.082 R)
• M19: 2,977,596 km (0.115 R)
• M20: 3,057,332 km (0.088 R)
• M21: 3,137,815 km (0.1 R)
• M22: 3,348,000 km (0.046 R)
• M23: 3,431,177 km (0.118 R)
• M24: 3,514,952 km (0.058 R)
• M25: 3,635,677 km (0.091 R)
• M26: 3,721,247 km (0.099 R)
• M27: 3,807,266 km (0.096 R)
• M28: 3,994,263 km (0.115 R)
• M29: 4,120,524 km (0.101 R)
• M30: 4,222,549 km (0.113 R)
• M31: 4,351,204 km (0.054 R)
• M32: 4,442,159 km (0.111 R)
• M33: 4,973,830 km (0.085 R)
• M34: 5,096,201 km (0.08 R)
• M35: 5,178,480 km (0.038 R)
• M36: 5,288,734 km (0.073 R)
• M37: 5,525,697 km (0.06 R)
• M38: 5,809,185 km (0.064 R)
• M39: 6,301,810 km (0.081 R)
• M40: 6,449,314 km (0.105 R)
• M41: 6,538,474 km (0.114 R)
• M42: 6,687,773 km (0.102 R)
• M43: 6,944,333 km (0.061 R)
• M44: 7,576,384 km (0.098 R)
• M45: 7,701,897 km (0.114 R)
• M46: 7,828,157 km (0.116 R)
• M47: 7,907,444 km (0.087 R)
• M48: 8,226,985 km (0.096 R)
• M49: 8,339,932 km (0.055 R)
• M50: 8,681,613 km (0.045 R)
• M51: 8,862,627 km (0.108 R)
• M52: 9,111,258 km (0.113 R)
• M53: 9,261,604 km (0.055 R)
• M54: 9,379,039 km (0.118 R)
• M55: 9,683,470 km (0.05 R)
• M56: 9,819,754 km (0.103 R)
• M57: 10,042,655 km (0.093 R)
• M58: 10,180,733 km (0.051 R)
• M59: 11,146,837 km (0.117 R)
• M60: 11,235,997 km (0.109 R)
• M61: 11,325,606 km (0.081 R)
• M62: 11,541,326 km (0.072 R)
• M63: 11,631,683 km (0.051 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.5

Radius: 8.9

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 2.04 AU - 3.2 AU

Year: 2782 Days

Day: 5.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 11.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 70,678,984 km

• M1: 190,139 km (0.118 R)
• M2: 441,463 km (0.1 R)
• M3: 582,235 km (0.057 R)
• M4: 763,398 km (0.11 R)
• M5: 822,339 km (0.09 R)
• M6: 900,579 km (0.118 R)
• M7: 1,009,038 km (0.082 R)
• M8: 1,064,987 km (0.079 R)
• M9: 1,330,075 km (0.081 R)
• M10: 1,465,311 km (0.058 R)
• M11: 1,921,734 km (0.108 R)
• M12: 2,015,831 km (0.114 R)
• M13: 2,159,744 km (0.106 R)
• M14: 2,294,831 km (0.107 R)
• M15: 2,573,532 km (0.079 R)
• M16: 2,703,832 km (0.082 R)
• M17: 3,135,571 km (0.096 R)
• M18: 3,317,034 km (0.092 R)
• M19: 3,502,236 km (0.089 R)
• M20: 3,690,729 km (0.105 R)
• M21: 3,764,182 km (0.098 R)
• M22: 4,002,341 km (0.07 R)
• M23: 4,291,664 km (0.081 R)
• M24: 4,509,329 km (0.039 R)
• M25: 4,682,713 km (0.082 R)
• M26: 5,085,280 km (0.098 R)
• M27: 5,150,804 km (0.108 R)
• M28: 5,332,267 km (0.115 R)
• M29: 5,532,728 km (0.118 R)
• M30: 5,820,853 km (0.056 R)
• M31: 6,306,149 km (0.064 R)
• M32: 6,394,112 km (0.095 R)
• M33: 6,714,551 km (0.107 R)
• M34: 6,822,560 km (0.086 R)
• M35: 7,426,637 km (0.054 R)
• M36: 7,990,621 km (0.104 R)
• M37: 8,066,916 km (0.056 R)
• M38: 8,432,533 km (0.075 R)
• M39: 8,529,622 km (0.111 R)
• M40: 8,783,789 km (0.115 R)
• M41: 8,961,361 km (0.086 R)
• M42: 9,744,057 km (0.068 R)
• M43: 9,866,428 km (0.088 R)
• M44: 9,968,753 km (0.072 R)
• M45: 10,071,527 km (0.073 R)
• M46: 10,298,766 km (0.044 R)
• M47: 10,737,238 km (0.062 R)
• M48: 10,800,368 km (0.117 R)
• M49: 11,460,244 km (0.098 R)
• M50: 11,719,048 km (0.1 R)
• M51: 12,154,977 km (0.108 R)
• M52: 12,352,745 km (0.115 R)
• M53: 12,507,429 km (0.099 R)
• M54: 12,729,432 km (0.087 R)
• M55: 13,494,177 km (0.1 R)
• M56: 13,721,865 km (0.081 R)
• M57: 13,836,157 km (0.119 R)
• M58: 14,204,318 km (0.104 R)
• M59: 14,926,576 km (0.112 R)
• M60: 15,044,160 km (0.053 R)
• M61: 15,327,648 km (0.102 R)
• M62: 15,660,653 km (0.115 R)
• M63: 15,780,182 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 657.5

Radius: 4.9

Gravity: 27.38 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 7.45 AU - 10.93 AU

Year: 18276 Days

Day: 19.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 70,678,984 km

• M1: 63,130 km (0.058 R)
• M2: 102,325 km (0.084 R)
• M3: 484,248 km (0.118 R)
• M4: 604,824 km (0.082 R)
• M5: 712,684 km (0.11 R)
• M6: 803,640 km (0.03 R)
• M7: 898,335 km (0.104 R)
• M8: 947,104 km (0.09 R)
• M9: 1,658,891 km (0.104 R)
• M10: 1,780,215 km (0.107 R)
• M11: 2,096,165 km (0.025 R)
• M12: 2,361,402 km (0.091 R)
• M13: 2,814,983 km (0.075 R)
• M14: 2,923,442 km (0.065 R)
• M15: 3,409,186 km (0.111 R)
• M16: 3,486,229 km (0.114 R)
• M17: 4,041,087 km (0.107 R)
• M18: 4,496,014 km (0.088 R)
• M19: 4,538,201 km (0.083 R)
• M20: 4,880,331 km (0.077 R)
• M21: 6,282,662 km (0.117 R)
• M22: 7,799,584 km (0.12 R)
• M23: 8,260,346 km (0.028 R)
• M24: 10,078,708 km (0.111 R)
• M25: 10,523,911 km (0.044 R)
• M26: 10,580,010 km (0.036 R)
• M27: 12,308,614 km (0.06 R)
• M28: 12,367,854 km (0.101 R)
• M29: 13,265,890 km (0.091 R)
• M30: 13,753,430 km (0.111 R)
• M31: 14,934,655 km (0.093 R)
• M32: 14,997,785 km (0.103 R)
• M33: 15,825,660 km (0.097 R)
• M34: 16,668,344 km (0.057 R)
• M35: 18,060,203 km (0.108 R)
• M36: 18,872,071 km (0.11 R)
• M37: 19,351,233 km (0.115 R)
• M38: 19,420,048 km (0.075 R)
• M39: 19,626,792 km (0.035 R)
• M40: 20,671,733 km (0.087 R)
• M41: 22,021,106 km (0.111 R)
• M42: 22,380,889 km (0.064 R)
• M43: 23,179,292 km (0.103 R)
• M44: 23,913,070 km (0.109 R)
• M45: 24,208,825 km (0.11 R)
• M46: 24,654,627 km (0.099 R)
• M47: 24,878,575 km (0.103 R)
• M48: 25,028,173 km (0.111 R)
• M49: 25,478,911 km (0.106 R)
• M50: 26,008,188 km (0.114 R)
• M51: 26,923,877 km (0.091 R)
• M52: 27,077,663 km (0.087 R)
• M53: 27,463,028 km (0.073 R)
• M54: 28,239,291 km (0.104 R)
• M55: 29,101,423 km (0.096 R)
• M56: 29,180,261 km (0.083 R)
• M57: 30,370,761 km (0.044 R)
• M58: 30,771,235 km (0.1 R)
• M59: 30,931,903 km (0.086 R)
• M60: 31,982,828 km (0.047 R)
• M61: 32,145,590 km (0.102 R)
• M62: 33,953,630 km (0.097 R)
• M63: 34,285,887 km (0.118 R)
• M64: 34,369,213 km (0.025 R)
• M65: 34,619,341 km (0.108 R)
• M66: 34,786,442 km (0.084 R)
• M67: 36,386,989 km (0.12 R)
• M68: 37,410,239 km (0.089 R)
• M69: 37,753,416 km (0.048 R)
• M70: 39,049,532 km (0.11 R)
• M71: 40,360,309 km (0.114 R)
• M72: 45,288,063 km (0.083 R)
• M73: 46,204,200 km (0.065 R)
• M74: 48,334,324 km (0.103 R)
• M75: 49,835,090 km (0.119 R)
• M76: 51,827,734 km (0.044 R)
• M77: 52,785,758 km (0.108 R)
• M78: 53,556,487 km (0.087 R)
• M79: 54,816,699 km (0.092 R)
• M80: 55,011,326 km (0.055 R)
• M81: 56,676,051 km (0.037 R)
• M82: 57,168,677 km (0.104 R)
• M83: 58,357,082 km (0.12 R)
• M84: 58,755,013 km (0.06 R)
• M85: 59,253,622 km (0.03 R)
• M86: 60,355,710 km (0.056 R)
• M87: 60,959,636 km (0.116 R)
• M88: 61,262,422 km (0.107 R)
• M89: 61,666,785 km (0.116 R)
• M90: 62,478,204 km (0.056 R)
• M91: 63,089,162 km (0.084 R)
• M92: 66,484,585 km (0.086 R)
• M93: 68,885,930 km (0.053 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 168 - 15,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit