🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.51 AU - 0.61 AU

Year: 271 Days

Day: 42.5 Hours

Environment

Temp: -115 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 11.4

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 0.75 AU - 0.87 AU

Year: 471 Days

Day: 5.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 17.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 37,332,353 km

• M1: 152,440 km (0.028 R)
• M2: 270,024 km (0.079 R)
• M3: 418,874 km (0.084 R)
• M4: 525,537 km (0.116 R)
• M5: 605,273 km (0.087 R)
• M6: 689,796 km (0.099 R)
• M7: 808,427 km (0.045 R)
• M8: 885,769 km (0.041 R)
• M9: 1,034,768 km (0.087 R)
• M10: 1,143,825 km (0.043 R)
• M11: 1,237,025 km (0.085 R)
• M12: 1,348,326 km (0.091 R)
• M13: 1,489,845 km (0.038 R)
• M14: 1,570,628 km (0.117 R)
• M15: 1,664,127 km (0.03 R)
• M16: 1,845,290 km (0.033 R)
• M17: 1,956,142 km (0.094 R)
• M18: 2,033,185 km (0.064 R)
• M19: 2,123,542 km (0.103 R)
• M20: 2,289,595 km (0.072 R)
• M21: 2,371,126 km (0.116 R)
• M22: 2,492,001 km (0.111 R)
• M23: 2,628,135 km (0.097 R)
• M24: 2,833,683 km (0.115 R)
• M25: 3,030,853 km (0.115 R)
• M26: 3,141,705 km (0.081 R)
• M27: 3,253,754 km (0.063 R)
• M28: 3,403,052 km (0.111 R)
• M29: 3,525,573 km (0.062 R)
• M30: 3,634,929 km (0.031 R)
• M31: 3,715,862 km (0.075 R)
• M32: 3,909,441 km (0.05 R)
• M33: 4,129,500 km (0.106 R)
• M34: 4,206,393 km (0.096 R)
• M35: 4,330,260 km (0.101 R)
• M36: 4,416,279 km (0.111 R)
• M37: 4,494,818 km (0.106 R)
• M38: 4,581,884 km (0.111 R)
• M39: 4,653,541 km (0.061 R)
• M40: 4,725,498 km (0.109 R)
• M41: 4,838,294 km (0.071 R)
• M42: 5,058,353 km (0.064 R)
• M43: 5,466,306 km (0.098 R)
• M44: 5,559,356 km (0.067 R)
• M45: 5,678,436 km (0.108 R)
• M46: 5,764,156 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 189.2

Radius: 11.5

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.81 AU - 1.03 AU

Year: 570 Days

Day: 15 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 37,332,353 km

• M1: 144,212 km (0.1 R)
• M2: 224,247 km (0.101 R)
• M3: 329,265 km (0.074 R)
• M4: 421,716 km (0.046 R)
• M5: 514,018 km (0.073 R)
• M6: 637,137 km (0.109 R)
• M7: 761,004 km (0.094 R)
• M8: 882,627 km (0.099 R)
• M9: 1,038,808 km (0.068 R)
• M10: 1,130,661 km (0.085 R)
• M11: 1,204,712 km (0.03 R)
• M12: 1,384,079 km (0.114 R)
• M13: 1,472,641 km (0.058 R)
• M14: 1,577,061 km (0.079 R)
• M15: 1,693,448 km (0.089 R)
• M16: 1,803,253 km (0.079 R)
• M17: 1,890,917 km (0.114 R)
• M18: 1,974,991 km (0.055 R)
• M19: 2,121,447 km (0.07 R)
• M20: 2,214,348 km (0.071 R)
• M21: 2,324,452 km (0.119 R)
• M22: 2,441,736 km (0.061 R)
• M23: 2,572,036 km (0.083 R)
• M24: 2,710,265 km (0.119 R)
• M25: 2,822,613 km (0.09 R)
• M26: 2,902,348 km (0.071 R)
• M27: 2,976,998 km (0.074 R)
• M28: 3,052,245 km (0.087 R)
• M29: 3,140,059 km (0.117 R)
• M30: 3,216,653 km (0.083 R)
• M31: 3,372,086 km (0.09 R)
• M32: 3,499,393 km (0.105 R)
• M33: 3,572,846 km (0.106 R)
• M34: 3,702,846 km (0.114 R)
• M35: 3,846,909 km (0.046 R)
• M36: 4,095,541 km (0.114 R)
• M37: 4,186,048 km (0.096 R)
• M38: 4,283,885 km (0.107 R)
• M39: 4,389,052 km (0.102 R)
• M40: 4,575,152 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.8

Radius: 8.8

Gravity: 12.03 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 2.53 AU - 3.15 AU

Year: 3090 Days

Day: 14.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 147.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 37,332,353 km

• M1: 110,254 km (0.109 R)
• M2: 216,618 km (0.072 R)
• M3: 288,425 km (0.054 R)
• M4: 355,744 km (0.106 R)
• M5: 556,953 km (0.069 R)
• M6: 666,608 km (0.102 R)
• M7: 805,884 km (0.043 R)
• M8: 955,332 km (0.074 R)
• M9: 1,321,548 km (0.117 R)
• M10: 1,388,867 km (0.097 R)
• M11: 1,598,453 km (0.113 R)
• M12: 2,016,878 km (0.087 R)
• M13: 2,142,541 km (0.1 R)
• M14: 2,303,508 km (0.098 R)
• M15: 2,518,630 km (0.101 R)
• M16: 2,740,334 km (0.094 R)
• M17: 2,809,897 km (0.108 R)
• M18: 2,968,620 km (0.039 R)
• M19: 3,518,692 km (0.087 R)
• M20: 4,100,178 km (0.071 R)
• M21: 4,300,789 km (0.086 R)
• M22: 4,774,266 km (0.113 R)
• M23: 4,879,284 km (0.08 R)
• M24: 4,963,957 km (0.056 R)
• M25: 5,307,583 km (0.086 R)
• M26: 5,770,289 km (0.106 R)
• M27: 5,859,898 km (0.065 R)
• M28: 6,177,345 km (0.11 R)
• M29: 6,246,010 km (0.099 R)
• M30: 6,430,614 km (0.055 R)
• M31: 6,805,058 km (0.026 R)
• M32: 7,162,746 km (0.111 R)
• M33: 7,673,623 km (0.063 R)
• M34: 8,045,822 km (0.1 R)
• M35: 8,271,865 km (0.076 R)
• M36: 8,373,142 km (0.107 R)
• M37: 8,679,220 km (0.111 R)
• M38: 8,963,007 km (0.083 R)
• M39: 9,066,828 km (0.053 R)
• M40: 9,407,462 km (0.068 R)
• M41: 10,047,442 km (0.118 R)
• M42: 10,318,214 km (0.047 R)
• M43: 10,399,894 km (0.033 R)
• M44: 10,839,263 km (0.081 R)
• M45: 11,284,766 km (0.088 R)
• M46: 11,736,252 km (0.063 R)
• M47: 11,878,669 km (0.081 R)
• M48: 11,992,813 km (0.079 R)
• M49: 12,165,000 km (0.079 R)
• M50: 12,251,318 km (0.063 R)
• M51: 12,366,807 km (0.093 R)
• M52: 12,453,574 km (0.099 R)
• M53: 13,392,450 km (0.099 R)
• M54: 13,960,473 km (0.117 R)
• M55: 14,323,398 km (0.059 R)
• M56: 14,873,619 km (0.111 R)
• M57: 15,120,306 km (0.087 R)
• M58: 16,089,251 km (0.081 R)
• M59: 16,597,285 km (0.108 R)
• M60: 17,078,243 km (0.049 R)
• M61: 17,988,246 km (0.118 R)
• M62: 18,086,831 km (0.109 R)
• M63: 18,581,701 km (0.106 R)
• M64: 18,647,973 km (0.101 R)
• M65: 20,025,021 km (0.099 R)
• M66: 20,365,805 km (0.106 R)
• M67: 20,502,687 km (0.117 R)
• M68: 20,811,757 km (0.08 R)
• M69: 20,949,686 km (0.087 R)
• M70: 21,122,471 km (0.079 R)
• M71: 22,168,908 km (0.112 R)
• M72: 22,274,525 km (0.057 R)
• M73: 22,380,141 km (0.085 R)
• M74: 22,521,511 km (0.08 R)
• M75: 22,627,576 km (0.041 R)
• M76: 23,411,020 km (0.083 R)
• M77: 23,878,064 km (0.115 R)
• M78: 24,275,695 km (0.098 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.8

Radius: 12

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 3.1 AU - 3.28 AU

Year: 3679 Days

Day: 6.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 37,332,353 km

• M1: 167,998 km (0.107 R)
• M2: 382,223 km (0.066 R)
• M3: 562,338 km (0.082 R)
• M4: 654,042 km (0.078 R)
• M5: 740,360 km (0.056 R)
• M6: 1,076,506 km (0.094 R)
• M7: 1,303,895 km (0.086 R)
• M8: 1,430,754 km (0.095 R)
• M9: 1,621,791 km (0.107 R)
• M10: 1,900,342 km (0.094 R)
• M11: 1,980,526 km (0.112 R)
• M12: 2,194,601 km (0.115 R)
• M13: 2,296,028 km (0.115 R)
• M14: 2,468,514 km (0.106 R)
• M15: 2,609,884 km (0.058 R)
• M16: 2,808,550 km (0.028 R)
• M17: 2,919,103 km (0.105 R)
• M18: 3,278,886 km (0.077 R)
• M19: 4,187,244 km (0.102 R)
• M20: 4,967,696 km (0.112 R)
• M21: 5,192,392 km (0.106 R)
• M22: 6,077,114 km (0.106 R)
• M23: 6,439,291 km (0.063 R)
• M24: 6,733,999 km (0.078 R)
• M25: 6,908,130 km (0.119 R)
• M26: 7,311,596 km (0.117 R)
• M27: 7,541,827 km (0.116 R)
• M28: 8,009,769 km (0.096 R)
• M29: 8,300,438 km (0.067 R)
• M30: 8,648,403 km (0.115 R)
• M31: 8,729,335 km (0.115 R)
• M32: 8,864,871 km (0.081 R)
• M33: 9,110,660 km (0.092 R)
• M34: 9,386,369 km (0.096 R)
• M35: 9,636,945 km (0.116 R)
• M36: 9,833,367 km (0.083 R)
• M37: 10,144,680 km (0.103 R)
• M38: 10,287,247 km (0.066 R)
• M39: 10,488,008 km (0.092 R)
• M40: 11,010,104 km (0.078 R)
• M41: 11,959,452 km (0.11 R)
• M42: 12,049,809 km (0.072 R)
• M43: 12,352,595 km (0.111 R)
• M44: 12,719,260 km (0.093 R)
• M45: 13,213,830 km (0.109 R)
• M46: 13,620,288 km (0.095 R)
• M47: 14,062,649 km (0.097 R)
• M48: 14,157,942 km (0.048 R)
• M49: 14,285,549 km (0.091 R)
• M50: 14,573,974 km (0.084 R)
• M51: 14,831,881 km (0.082 R)
• M52: 15,189,121 km (0.104 R)
• M53: 15,450,618 km (0.067 R)
• M54: 15,647,788 km (0.058 R)
• M55: 15,812,794 km (0.077 R)
• M56: 15,978,249 km (0.037 R)
• M57: 18,043,598 km (0.027 R)
• M58: 18,216,533 km (0.078 R)
• M59: 18,843,946 km (0.08 R)
• M60: 19,266,111 km (0.103 R)
• M61: 19,762,776 km (0.03 R)
• M62: 20,479,350 km (0.053 R)
• M63: 21,827,526 km (0.1 R)
• M64: 23,884,198 km (0.09 R)
• M65: 24,264,775 km (0.108 R)
• M66: 25,031,913 km (0.088 R)
• M67: 25,418,473 km (0.067 R)
• M68: 26,041,100 km (0.09 R)
• M69: 26,158,384 km (0.095 R)
• M70: 26,236,774 km (0.116 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292

Radius: 8

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 6.39 AU - 6.47 AU

Year: 10528 Days

Day: 19.2 Hours

Environment

Temp: -218 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 37,332,353 km

• M1: 302,636 km (0.117 R)
• M2: 688,300 km (0.09 R)
• M3: 788,979 km (0.116 R)
• M4: 1,121,535 km (0.077 R)
• M5: 1,330,224 km (0.112 R)
• M6: 1,686,118 km (0.076 R)
• M7: 2,155,257 km (0.117 R)
• M8: 2,527,157 km (0.083 R)
• M9: 2,594,925 km (0.107 R)
• M10: 3,086,204 km (0.068 R)
• M11: 3,682,501 km (0.071 R)
• M12: 4,206,393 km (0.054 R)
• M13: 4,287,026 km (0.085 R)
• M14: 5,149,907 km (0.11 R)
• M15: 5,824,144 km (0.091 R)
• M16: 6,525,908 km (0.106 R)
• M17: 7,318,777 km (0.11 R)
• M18: 7,611,689 km (0.087 R)
• M19: 7,710,125 km (0.115 R)
• M20: 7,875,281 km (0.101 R)
• M21: 8,242,543 km (0.104 R)
• M22: 8,513,166 km (0.075 R)
• M23: 8,786,781 km (0.09 R)
• M24: 9,028,531 km (0.112 R)
• M25: 9,377,842 km (0.107 R)
• M26: 9,518,763 km (0.071 R)
• M27: 10,488,307 km (0.115 R)
• M28: 11,226,722 km (0.118 R)
• M29: 11,414,018 km (0.036 R)
• M30: 11,753,606 km (0.07 R)
• M31: 12,327,014 km (0.047 R)
• M32: 13,184,360 km (0.103 R)
• M33: 13,461,265 km (0.054 R)
• M34: 14,669,418 km (0.097 R)
• M35: 14,915,207 km (0.09 R)
• M36: 15,286,509 km (0.116 R)
• M37: 15,828,053 km (0.085 R)
• M38: 16,503,338 km (0.051 R)
• M39: 16,930,141 km (0.104 R)
• M40: 17,969,247 km (0.116 R)
• M41: 19,296,929 km (0.059 R)
• M42: 19,431,417 km (0.115 R)
• M43: 19,611,234 km (0.057 R)
• M44: 19,972,513 km (0.053 R)
• M45: 20,199,452 km (0.056 R)
• M46: 20,610,248 km (0.103 R)
• M47: 20,839,582 km (0.056 R)
• M48: 21,579,044 km (0.039 R)
• M49: 22,894,009 km (0.062 R)
• M50: 22,988,854 km (0.116 R)
• M51: 24,089,745 km (0.107 R)
• M52: 24,428,136 km (0.073 R)
• M53: 24,963,247 km (0.067 R)
• M54: 25,403,813 km (0.115 R)
• M55: 25,748,337 km (0.117 R)
• M56: 28,406,541 km (0.049 R)
• M57: 28,457,554 km (0.045 R)
• M58: 29,071,653 km (0.065 R)
• M59: 29,277,500 km (0.078 R)
• M60: 29,586,868 km (0.085 R)
• M61: 29,690,390 km (0.098 R)
• M62: 29,845,673 km (0.062 R)
• M63: 30,313,316 km (0.063 R)
• M64: 30,417,585 km (0.104 R)
• M65: 31,098,106 km (0.115 R)
• M66: 31,624,990 km (0.058 R)
• M67: 33,115,882 km (0.056 R)
• M68: 33,492,121 km (0.107 R)
• M69: 34,194,782 km (0.061 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: 437 - 10,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit