🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.53 AU - 0.57 AU

Year: 259 Days

Day: 40.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 8.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 0.91 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.1

Radius: 12.8

Gravity: 3.89 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 1.14 AU - 1.38 AU

Year: 899 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 40,944,608 km

• M1: 187,297 km (0.096 R)
• M2: 278,252 km (0.104 R)
• M3: 500,554 km (0.029 R)
• M4: 591,959 km (0.087 R)
• M5: 840,890 km (0.091 R)
• M6: 960,269 km (0.05 R)
• M7: 1,092,364 km (0.114 R)
• M8: 1,265,149 km (0.109 R)
• M9: 1,468,901 km (0.055 R)
• M10: 1,683,724 km (0.113 R)
• M11: 1,861,895 km (0.085 R)
• M12: 2,005,659 km (0.113 R)
• M13: 2,145,084 km (0.108 R)
• M14: 2,381,897 km (0.052 R)
• M15: 2,521,173 km (0.104 R)
• M16: 2,627,387 km (0.089 R)
• M17: 2,753,349 km (0.038 R)
• M18: 3,020,830 km (0.117 R)
• M19: 3,162,499 km (0.046 R)
• M20: 3,384,203 km (0.102 R)
• M21: 3,472,316 km (0.115 R)
• M22: 3,621,016 km (0.109 R)
• M23: 3,711,374 km (0.114 R)
• M24: 3,822,674 km (0.12 R)
• M25: 4,038,544 km (0.058 R)
• M26: 4,258,303 km (0.03 R)
• M27: 4,353,747 km (0.094 R)
• M28: 4,677,177 km (0.111 R)
• M29: 4,797,753 km (0.117 R)
• M30: 4,952,737 km (0.087 R)
• M31: 5,210,943 km (0.11 R)
• M32: 5,577,757 km (0.033 R)
• M33: 6,024,306 km (0.118 R)
• M34: 6,215,792 km (0.096 R)
• M35: 6,421,489 km (0.051 R)
• M36: 6,666,380 km (0.085 R)
• M37: 6,790,098 km (0.094 R)
• M38: 7,039,627 km (0.092 R)
• M39: 7,152,873 km (0.061 R)
• M40: 7,266,866 km (0.086 R)
• M41: 7,381,309 km (0.04 R)
• M42: 7,483,633 km (0.11 R)
• M43: 7,728,675 km (0.11 R)
• M44: 7,897,720 km (0.08 R)
• M45: 8,120,771 km (0.118 R)
• M46: 8,305,973 km (0.116 R)
• M47: 8,399,172 km (0.077 R)
• M48: 8,653,788 km (0.103 R)
• M49: 8,788,875 km (0.09 R)
• M50: 8,924,560 km (0.086 R)
• M51: 9,006,390 km (0.081 R)
• M52: 9,239,464 km (0.072 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.7

Radius: 11.2

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.28 AU - 2.06 AU

Year: 1372 Days

Day: 11.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 40,944,608 km

• M1: 140,173 km (0.027 R)
• M2: 245,041 km (0.116 R)
• M3: 337,642 km (0.094 R)
• M4: 412,142 km (0.061 R)
• M5: 527,781 km (0.092 R)
• M6: 603,627 km (0.104 R)
• M7: 683,662 km (0.12 R)
• M8: 941,868 km (0.117 R)
• M9: 1,082,939 km (0.092 R)
• M10: 1,294,171 km (0.114 R)
• M11: 1,445,115 km (0.072 R)
• M12: 1,571,825 km (0.047 R)
• M13: 1,733,690 km (0.077 R)
• M14: 1,836,613 km (0.058 R)
• M15: 1,933,702 km (0.054 R)
• M16: 2,099,157 km (0.078 R)
• M17: 2,226,615 km (0.11 R)
• M18: 2,312,933 km (0.108 R)
• M19: 2,409,274 km (0.08 R)
• M20: 2,515,937 km (0.088 R)
• M21: 2,624,246 km (0.098 R)
• M22: 2,780,426 km (0.083 R)
• M23: 2,854,926 km (0.043 R)
• M24: 2,930,173 km (0.083 R)
• M25: 3,015,594 km (0.114 R)
• M26: 3,445,688 km (0.103 R)
• M27: 3,678,312 km (0.116 R)
• M28: 3,884,907 km (0.087 R)
• M29: 4,159,120 km (0.114 R)
• M30: 4,407,153 km (0.117 R)
• M31: 4,582,482 km (0.081 R)
• M32: 4,671,044 km (0.114 R)
• M33: 4,827,374 km (0.055 R)
• M34: 5,214,533 km (0.11 R)
• M35: 5,353,509 km (0.117 R)
• M36: 5,837,907 km (0.042 R)
• M37: 6,189,163 km (0.066 R)
• M38: 6,311,833 km (0.072 R)
• M39: 6,710,063 km (0.046 R)
• M40: 7,939,757 km (0.09 R)
• M41: 8,046,570 km (0.068 R)
• M42: 8,383,165 km (0.118 R)
• M43: 8,765,687 km (0.118 R)
• M44: 9,378,440 km (0.072 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 830.4

Radius: 13.8

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.79 AU - 2.29 AU

Year: 1853 Days

Day: 8.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 40,944,608 km

• M1: 175,777 km (0.083 R)
• M2: 383,569 km (0.114 R)
• M3: 509,231 km (0.096 R)
• M4: 608,115 km (0.087 R)
• M5: 746,942 km (0.034 R)
• M6: 1,313,619 km (0.095 R)
• M7: 1,437,336 km (0.091 R)
• M8: 1,532,929 km (0.101 R)
• M9: 1,742,217 km (0.025 R)
• M10: 1,949,410 km (0.083 R)
• M11: 2,201,781 km (0.045 R)
• M12: 2,712,209 km (0.11 R)
• M13: 2,926,733 km (0.076 R)
• M14: 3,022,475 km (0.107 R)
• M15: 3,175,065 km (0.106 R)
• M16: 3,589,900 km (0.1 R)
• M17: 3,736,955 km (0.072 R)
• M18: 3,886,104 km (0.106 R)
• M19: 4,006,979 km (0.114 R)
• M20: 4,159,718 km (0.08 R)
• M21: 4,408,200 km (0.101 R)
• M22: 4,741,953 km (0.074 R)
• M23: 5,150,206 km (0.087 R)
• M24: 5,333,463 km (0.059 R)
• M25: 5,518,965 km (0.118 R)
• M26: 5,655,099 km (0.09 R)
• M27: 6,264,411 km (0.103 R)
• M28: 6,785,161 km (0.117 R)
• M29: 6,913,067 km (0.051 R)
• M30: 7,041,572 km (0.083 R)
• M31: 7,677,812 km (0.102 R)
• M32: 8,080,080 km (0.106 R)
• M33: 8,235,213 km (0.101 R)
• M34: 8,607,413 km (0.095 R)
• M35: 9,025,389 km (0.102 R)
• M36: 9,267,139 km (0.07 R)
• M37: 9,409,257 km (0.103 R)
• M38: 9,592,963 km (0.065 R)
• M39: 9,736,727 km (0.108 R)
• M40: 9,922,528 km (0.083 R)
• M41: 10,402,886 km (0.096 R)
• M42: 10,699,090 km (0.109 R)
• M43: 10,912,267 km (0.118 R)
• M44: 11,084,005 km (0.103 R)
• M45: 11,213,258 km (0.101 R)
• M46: 11,343,109 km (0.099 R)
• M47: 11,582,316 km (0.098 R)
• M48: 11,669,831 km (0.082 R)
• M49: 12,110,396 km (0.113 R)
• M50: 12,199,108 km (0.12 R)
• M51: 12,310,409 km (0.077 R)
• M52: 12,894,439 km (0.114 R)
• M53: 12,985,095 km (0.098 R)
• M54: 13,441,518 km (0.09 R)
• M55: 13,556,559 km (0.081 R)
• M56: 13,741,163 km (0.113 R)
• M57: 14,112,914 km (0.084 R)
• M58: 14,206,412 km (0.048 R)
• M59: 14,629,475 km (0.081 R)
• M60: 14,747,807 km (0.103 R)
• M61: 15,056,876 km (0.097 R)
• M62: 15,778,087 km (0.114 R)
• M63: 16,584,719 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.6

Radius: 10.9

Gravity: 4.71 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 2.1 AU - 3.14 AU

Year: 2696 Days

Day: 7 Hours

Environment

Temp: -189 °C

Axial Tilt: 114 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 40,944,608 km

• M1: 138,677 km (0.05 R)
• M2: 227,239 km (0.032 R)
• M3: 312,809 km (0.056 R)
• M4: 415,284 km (0.118 R)
• M5: 579,542 km (0.118 R)
• M6: 662,120 km (0.071 R)
• M7: 758,312 km (0.091 R)
• M8: 859,589 km (0.076 R)
• M9: 1,046,288 km (0.079 R)
• M10: 1,139,487 km (0.077 R)
• M11: 1,246,749 km (0.117 R)
• M12: 1,436,888 km (0.038 R)
• M13: 1,553,424 km (0.099 R)
• M14: 1,999,376 km (0.098 R)
• M15: 2,170,216 km (0.096 R)
• M16: 2,332,231 km (0.026 R)
• M17: 2,400,896 km (0.108 R)
• M18: 2,484,222 km (0.059 R)
• M19: 2,554,533 km (0.029 R)
• M20: 2,711,461 km (0.1 R)
• M21: 2,798,378 km (0.085 R)
• M22: 2,915,962 km (0.051 R)
• M23: 3,278,288 km (0.093 R)
• M24: 3,512,259 km (0.096 R)
• M25: 3,719,302 km (0.106 R)
• M26: 3,865,160 km (0.11 R)
• M27: 3,963,446 km (0.082 R)
• M28: 4,062,629 km (0.103 R)
• M29: 4,692,287 km (0.119 R)
• M30: 4,762,299 km (0.111 R)
• M31: 5,009,733 km (0.111 R)
• M32: 5,153,048 km (0.116 R)
• M33: 5,554,419 km (0.083 R)
• M34: 5,684,270 km (0.061 R)
• M35: 6,137,103 km (0.118 R)
• M36: 6,309,889 km (0.093 R)
• M37: 6,406,529 km (0.06 R)
• M38: 6,523,365 km (0.116 R)
• M39: 6,798,475 km (0.089 R)
• M40: 6,897,659 km (0.084 R)
• M41: 7,238,592 km (0.043 R)
• M42: 7,564,416 km (0.112 R)
• M43: 7,812,150 km (0.105 R)
• M44: 8,125,408 km (0.11 R)
• M45: 8,613,845 km (0.057 R)
• M46: 8,764,490 km (0.047 R)
• M47: 8,850,808 km (0.119 R)
• M48: 9,243,353 km (0.06 R)
• M49: 9,397,439 km (0.11 R)
• M50: 9,508,141 km (0.028 R)
• M51: 9,663,873 km (0.077 R)
• M52: 9,820,352 km (0.103 R)
• M53: 10,592,427 km (0.117 R)
• M54: 10,823,256 km (0.1 R)
• M55: 11,055,731 km (0.104 R)
• M56: 11,336,975 km (0.056 R)
• M57: 11,715,608 km (0.098 R)
• M58: 12,461,054 km (0.112 R)
• M59: 12,950,089 km (0.096 R)
• M60: 13,520,356 km (0.067 R)
• M61: 13,595,305 km (0.109 R)
• M62: 13,871,463 km (0.074 R)
• M63: 13,997,574 km (0.1 R)
• M64: 14,505,907 km (0.06 R)
• M65: 15,098,016 km (0.085 R)
• M66: 15,462,286 km (0.089 R)
• M67: 15,855,878 km (0.034 R)
• M68: 17,381,328 km (0.071 R)
• M69: 17,517,312 km (0.031 R)
• M70: 17,599,142 km (0.105 R)
• M71: 18,674,003 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128

Radius: 11.5

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.31 AU - 4.25 AU

Year: 4673 Days

Day: 10.6 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 40,944,608 km

• M1: 145,708 km (0.108 R)
• M2: 227,987 km (0.108 R)
• M3: 342,579 km (0.091 R)
• M4: 439,519 km (0.106 R)
• M5: 541,245 km (0.104 R)
• M6: 614,398 km (0.098 R)
• M7: 699,520 km (0.109 R)
• M8: 780,901 km (0.064 R)
• M9: 1,160,580 km (0.107 R)
• M10: 1,289,683 km (0.1 R)
• M11: 1,381,836 km (0.112 R)
• M12: 1,540,858 km (0.106 R)
• M13: 1,739,823 km (0.056 R)
• M14: 1,819,559 km (0.094 R)
• M15: 2,030,342 km (0.104 R)
• M16: 2,114,716 km (0.056 R)
• M17: 2,224,670 km (0.089 R)
• M18: 2,412,565 km (0.114 R)
• M19: 2,540,770 km (0.09 R)
• M20: 2,710,863 km (0.119 R)
• M21: 2,817,526 km (0.113 R)
• M22: 3,007,516 km (0.067 R)
• M23: 3,145,894 km (0.063 R)
• M24: 3,501,189 km (0.1 R)
• M25: 3,794,849 km (0.097 R)
• M26: 3,959,856 km (0.069 R)
• M27: 4,219,408 km (0.113 R)
• M28: 4,312,458 km (0.116 R)
• M29: 4,468,937 km (0.043 R)
• M30: 4,659,375 km (0.117 R)
• M31: 4,739,560 km (0.071 R)
• M32: 4,852,506 km (0.089 R)
• M33: 5,130,609 km (0.089 R)
• M34: 5,582,993 km (0.107 R)
• M35: 5,857,355 km (0.096 R)
• M36: 6,031,038 km (0.062 R)
• M37: 6,419,095 km (0.047 R)
• M38: 6,580,212 km (0.074 R)
• M39: 6,688,521 km (0.049 R)
• M40: 6,797,278 km (0.088 R)
• M41: 6,924,885 km (0.118 R)
• M42: 7,275,543 km (0.069 R)
• M43: 7,424,842 km (0.114 R)
• M44: 8,032,508 km (0.087 R)
• M45: 8,420,565 km (0.073 R)
• M46: 8,538,149 km (0.077 R)
• M47: 8,616,837 km (0.118 R)
• M48: 8,934,134 km (0.106 R)
• M49: 9,702,918 km (0.091 R)
• M50: 10,012,286 km (0.092 R)
• M51: 10,283,058 km (0.095 R)
• M52: 10,746,812 km (0.048 R)
• M53: 11,935,965 km (0.102 R)
• M54: 12,223,193 km (0.077 R)
• M55: 12,356,485 km (0.117 R)
• M56: 12,467,935 km (0.072 R)
• M57: 12,759,352 km (0.061 R)
• M58: 12,894,588 km (0.106 R)
• M59: 13,053,013 km (0.105 R)
• M60: 13,600,990 km (0.106 R)
• M61: 13,808,482 km (0.053 R)
• M62: 14,156,596 km (0.03 R)
• M63: 14,672,410 km (0.049 R)
• M64: 15,242,228 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 881.4

Radius: 11.2

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.26 AU - 5.6 AU

Year: 6960 Days

Day: 5.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,944,608 km

• M1: 140,622 km (0.116 R)
• M2: 254,765 km (0.057 R)
• M3: 465,698 km (0.073 R)
• M4: 581,936 km (0.053 R)
• M5: 769,232 km (0.088 R)
• M6: 944,112 km (0.08 R)
• M7: 1,278,015 km (0.118 R)
• M8: 1,371,962 km (0.025 R)
• M9: 1,488,200 km (0.08 R)
• M10: 1,709,904 km (0.105 R)
• M11: 1,899,594 km (0.094 R)
• M12: 2,231,103 km (0.062 R)
• M13: 2,653,567 km (0.109 R)
• M14: 2,775,340 km (0.101 R)
• M15: 2,924,040 km (0.112 R)
• M16: 3,126,595 km (0.107 R)
• M17: 3,599,026 km (0.091 R)
• M18: 4,552,562 km (0.094 R)
• M19: 4,907,109 km (0.119 R)
• M20: 5,027,236 km (0.066 R)
• M21: 5,178,929 km (0.111 R)
• M22: 5,393,751 km (0.087 R)
• M23: 6,023,857 km (0.073 R)
• M24: 6,544,907 km (0.088 R)
• M25: 6,810,742 km (0.091 R)
• M26: 6,978,890 km (0.083 R)
• M27: 7,525,820 km (0.095 R)
• M28: 7,804,521 km (0.069 R)
• M29: 8,552,361 km (0.065 R)
• M30: 8,953,283 km (0.083 R)
• M31: 9,584,885 km (0.041 R)
• M32: 9,773,378 km (0.091 R)
• M33: 10,969,563 km (0.076 R)
• M34: 11,087,895 km (0.116 R)
• M35: 11,444,985 km (0.118 R)
• M36: 11,846,356 km (0.112 R)
• M37: 12,170,834 km (0.119 R)
• M38: 12,994,819 km (0.098 R)
• M39: 14,739,579 km (0.074 R)
• M40: 15,440,295 km (0.075 R)
• M41: 15,705,981 km (0.103 R)
• M42: 15,883,853 km (0.114 R)
• M43: 15,973,013 km (0.113 R)
• M44: 17,699,522 km (0.101 R)
• M45: 17,884,575 km (0.064 R)
• M46: 17,977,475 km (0.026 R)
• M47: 19,293,787 km (0.092 R)
• M48: 19,436,803 km (0.1 R)
• M49: 20,156,368 km (0.065 R)
• M50: 20,349,798 km (0.102 R)
• M51: 20,446,738 km (0.092 R)
• M52: 21,326,074 km (0.074 R)
• M53: 21,621,979 km (0.085 R)
• M54: 21,869,563 km (0.054 R)
• M55: 22,167,861 km (0.117 R)
• M56: 22,417,540 km (0.06 R)
• M57: 22,567,736 km (0.04 R)
• M58: 23,935,061 km (0.054 R)
• M59: 24,499,793 km (0.063 R)
• M60: 26,908,618 km (0.068 R)
• M61: 27,068,239 km (0.103 R)
• M62: 27,925,435 km (0.117 R)
• M63: 28,033,145 km (0.107 R)
• M64: 28,141,155 km (0.096 R)
• M65: 29,227,834 km (0.075 R)
• M66: 29,391,942 km (0.085 R)
• M67: 29,941,415 km (0.12 R)
• M68: 30,605,331 km (0.085 R)
• M69: 31,666,428 km (0.103 R)
• M70: 31,947,672 km (0.047 R)
• M71: 32,456,006 km (0.091 R)
• M72: 33,195,020 km (0.089 R)
• M73: 33,709,786 km (0.087 R)
• M74: 34,054,609 km (0.12 R)
• M75: 34,227,394 km (0.117 R)
• M76: 35,328,435 km (0.116 R)
• M77: 35,503,315 km (0.073 R)
• M78: 35,971,257 km (0.094 R)
• M79: 36,147,184 km (0.083 R)
• M80: 36,972,216 km (0.057 R)
• M81: 37,149,938 km (0.095 R)
• M82: 37,624,912 km (0.092 R)
• M83: 39,242,813 km (0.051 R)
• M84: 40,029,997 km (0.115 R)
• M85: 40,516,938 km (0.086 R)
• M86: 40,822,267 km (0.095 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 526 - 15,447 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit