🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.53 AU - 0.65 AU

Year: 297 Days

Day: 29.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 29.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.61 AU - 0.65 AU

Year: 328 Days

Day: 28.6 Hours

Environment

Temp: -130 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 0.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 196.8

Radius: 10.3

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 0.58 AU - 0.8 AU

Year: 376 Days

Day: 14.4 Hours

Environment

Temp: -133 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 44,835,794 km

• M1: 128,953 km (0.054 R)
• M2: 194,178 km (0.115 R)
• M3: 259,852 km (0.074 R)
• M4: 332,855 km (0.118 R)
• M5: 457,321 km (0.079 R)
• M6: 548,127 km (0.07 R)
• M7: 626,965 km (0.109 R)
• M8: 701,614 km (0.117 R)
• M9: 845,677 km (0.087 R)
• M10: 913,893 km (0.083 R)
• M11: 996,920 km (0.105 R)
• M12: 1,062,743 km (0.048 R)
• M13: 1,143,825 km (0.103 R)
• M14: 1,305,391 km (0.095 R)
• M15: 1,377,946 km (0.101 R)
• M16: 1,478,326 km (0.088 R)
• M17: 1,659,040 km (0.085 R)
• M18: 1,734,288 km (0.088 R)
• M19: 1,814,772 km (0.103 R)
• M20: 1,966,913 km (0.117 R)
• M21: 2,059,514 km (0.108 R)
• M22: 2,153,611 km (0.111 R)
• M23: 2,271,045 km (0.119 R)
• M24: 2,350,482 km (0.094 R)
• M25: 2,453,555 km (0.095 R)
• M26: 2,590,287 km (0.105 R)
• M27: 2,738,838 km (0.028 R)
• M28: 2,861,807 km (0.086 R)
• M29: 3,157,413 km (0.096 R)
• M30: 3,331,395 km (0.071 R)
• M31: 3,437,460 km (0.104 R)
• M32: 3,503,732 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637.4

Radius: 10.5

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.91 AU - 1.39 AU

Year: 809 Days

Day: 12.6 Hours

Environment

Temp: -169 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 44,835,794 km

• M1: 136,732 km (0.108 R)
• M2: 202,107 km (0.113 R)
• M3: 276,756 km (0.116 R)
• M4: 359,484 km (0.049 R)
• M5: 458,069 km (0.11 R)
• M6: 563,086 km (0.092 R)
• M7: 641,625 km (0.061 R)
• M8: 827,875 km (0.113 R)
• M9: 966,253 km (0.048 R)
• M10: 1,063,192 km (0.098 R)
• M11: 1,202,019 km (0.111 R)
• M12: 1,597,406 km (0.037 R)
• M13: 1,684,173 km (0.097 R)
• M14: 1,840,054 km (0.074 R)
• M15: 1,946,717 km (0.081 R)
• M16: 2,071,183 km (0.047 R)
• M17: 2,271,195 km (0.109 R)
• M18: 2,353,025 km (0.07 R)
• M19: 2,419,147 km (0.076 R)
• M20: 2,776,985 km (0.108 R)
• M21: 2,864,799 km (0.113 R)
• M22: 2,944,535 km (0.106 R)
• M23: 3,289,657 km (0.088 R)
• M24: 3,391,982 km (0.08 R)
• M25: 3,514,353 km (0.062 R)
• M26: 3,744,136 km (0.11 R)
• M27: 3,880,419 km (0.083 R)
• M28: 3,959,108 km (0.058 R)
• M29: 4,118,130 km (0.087 R)
• M30: 4,188,292 km (0.071 R)
• M31: 4,442,458 km (0.043 R)
• M32: 4,514,415 km (0.077 R)
• M33: 4,701,562 km (0.077 R)
• M34: 4,997,766 km (0.083 R)
• M35: 5,191,495 km (0.099 R)
• M36: 5,332,865 km (0.116 R)
• M37: 5,519,862 km (0.07 R)
• M38: 5,608,574 km (0.083 R)
• M39: 5,675,294 km (0.112 R)
• M40: 5,753,684 km (0.087 R)
• M41: 5,832,372 km (0.099 R)
• M42: 5,979,576 km (0.12 R)
• M43: 6,116,459 km (0.083 R)
• M44: 6,300,614 km (0.052 R)
• M45: 6,381,696 km (0.109 R)
• M46: 6,533,388 km (0.086 R)
• M47: 6,935,656 km (0.114 R)
• M48: 7,055,634 km (0.12 R)
• M49: 7,188,327 km (0.106 R)
• M50: 7,261,032 km (0.063 R)
• M51: 7,468,374 km (0.112 R)
• M52: 7,677,662 km (0.102 R)
• M53: 8,203,349 km (0.063 R)
• M54: 8,432,084 km (0.119 R)
• M55: 8,637,332 km (0.078 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561

Radius: 9

Gravity: 6.93 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 1.49 AU - 2.01 AU

Year: 1519 Days

Day: 5.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 44,835,794 km

• M1: 112,348 km (0.11 R)
• M2: 209,437 km (0.1 R)
• M3: 270,772 km (0.062 R)
• M4: 371,751 km (0.063 R)
• M5: 459,265 km (0.111 R)
• M6: 542,442 km (0.083 R)
• M7: 1,135,149 km (0.055 R)
• M8: 1,226,703 km (0.109 R)
• M9: 1,390,961 km (0.093 R)
• M10: 1,627,625 km (0.09 R)
• M11: 1,722,171 km (0.12 R)
• M12: 1,818,512 km (0.09 R)
• M13: 1,966,614 km (0.086 R)
• M14: 2,149,721 km (0.118 R)
• M15: 2,306,500 km (0.107 R)
• M16: 2,381,000 km (0.115 R)
• M17: 2,532,542 km (0.041 R)
• M18: 2,598,365 km (0.093 R)
• M19: 2,799,724 km (0.053 R)
• M20: 2,890,829 km (0.111 R)
• M21: 3,289,059 km (0.092 R)
• M22: 3,349,048 km (0.094 R)
• M23: 3,458,104 km (0.11 R)
• M24: 3,617,725 km (0.113 R)
• M25: 3,704,791 km (0.099 R)
• M26: 3,906,150 km (0.104 R)
• M27: 4,046,772 km (0.078 R)
• M28: 4,189,040 km (0.118 R)
• M29: 4,267,429 km (0.078 R)
• M30: 4,558,846 km (0.111 R)
• M31: 4,829,318 km (0.112 R)
• M32: 4,966,649 km (0.079 R)
• M33: 5,133,002 km (0.11 R)
• M34: 5,259,113 km (0.076 R)
• M35: 5,457,181 km (0.03 R)
• M36: 5,557,262 km (0.113 R)
• M37: 5,773,580 km (0.036 R)
• M38: 5,846,285 km (0.094 R)
• M39: 5,904,778 km (0.111 R)
• M40: 5,963,420 km (0.096 R)
• M41: 6,051,683 km (0.105 R)
• M42: 6,244,365 km (0.066 R)
• M43: 6,409,222 km (0.032 R)
• M44: 6,773,642 km (0.04 R)
• M45: 7,160,352 km (0.034 R)
• M46: 7,285,715 km (0.091 R)
• M47: 7,554,393 km (0.105 R)
• M48: 7,987,928 km (0.09 R)
• M49: 8,183,153 km (0.12 R)
• M50: 8,248,527 km (0.112 R)
• M51: 8,330,657 km (0.063 R)
• M52: 8,412,935 km (0.068 R)
• M53: 8,479,058 km (0.114 R)
• M54: 8,761,648 km (0.082 R)
• M55: 8,828,668 km (0.045 R)
• M56: 9,013,721 km (0.046 R)
• M57: 9,370,511 km (0.12 R)
• M58: 10,010,491 km (0.071 R)
• M59: 11,168,678 km (0.109 R)
• M60: 11,332,487 km (0.054 R)
• M61: 12,069,706 km (0.109 R)
• M62: 12,181,605 km (0.101 R)
• M63: 12,237,704 km (0.069 R)
• M64: 12,576,095 km (0.079 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.5

Radius: 15

Gravity: 2.3 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.77 AU - 2.27 AU

Year: 1883 Days

Day: 7.3 Hours

Environment

Temp: -188 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 44,835,794 km

• M1: 198,666 km (0.102 R)
• M2: 379,231 km (0.051 R)
• M3: 549,772 km (0.058 R)
• M4: 668,254 km (0.025 R)
• M5: 819,796 km (0.099 R)
• M6: 1,009,038 km (0.117 R)
• M7: 1,109,717 km (0.113 R)
• M8: 1,249,741 km (0.112 R)
• M9: 1,558,660 km (0.075 R)
• M10: 1,924,427 km (0.057 R)
• M11: 2,031,090 km (0.102 R)
• M12: 2,150,769 km (0.113 R)
• M13: 2,284,060 km (0.083 R)
• M14: 2,454,901 km (0.117 R)
• M15: 2,594,775 km (0.085 R)
• M16: 2,725,224 km (0.114 R)
• M17: 3,067,804 km (0.092 R)
• M18: 3,168,333 km (0.114 R)
• M19: 3,608,151 km (0.027 R)
• M20: 3,727,829 km (0.085 R)
• M21: 4,178,418 km (0.104 R)
• M22: 4,474,472 km (0.116 R)
• M23: 4,589,064 km (0.119 R)
• M24: 4,704,703 km (0.09 R)
• M25: 4,850,561 km (0.069 R)
• M26: 5,042,495 km (0.104 R)
• M27: 5,176,834 km (0.065 R)
• M28: 5,342,738 km (0.096 R)
• M29: 5,449,252 km (0.078 R)
• M30: 5,602,739 km (0.111 R)
• M31: 5,914,053 km (0.072 R)
• M32: 6,040,014 km (0.112 R)
• M33: 6,183,030 km (0.046 R)
• M34: 6,391,569 km (0.087 R)
• M35: 6,488,658 km (0.105 R)
• M36: 6,997,889 km (0.077 R)
• M37: 7,367,246 km (0.062 R)
• M38: 7,486,027 km (0.107 R)
• M39: 8,248,079 km (0.107 R)
• M40: 8,495,663 km (0.086 R)
• M41: 8,656,182 km (0.118 R)
• M42: 8,799,796 km (0.111 R)
• M43: 9,235,275 km (0.113 R)
• M44: 9,659,235 km (0.062 R)
• M45: 10,411,713 km (0.068 R)
• M46: 10,641,196 km (0.103 R)
• M47: 10,795,132 km (0.086 R)
• M48: 10,911,070 km (0.065 R)
• M49: 11,085,801 km (0.12 R)
• M50: 11,516,792 km (0.084 R)
• M51: 11,734,307 km (0.076 R)
• M52: 11,853,686 km (0.098 R)
• M53: 11,953,319 km (0.066 R)
• M54: 12,053,250 km (0.081 R)
• M55: 12,153,481 km (0.113 R)
• M56: 12,658,972 km (0.114 R)
• M57: 12,863,173 km (0.082 R)
• M58: 12,965,647 km (0.114 R)
• M59: 13,295,361 km (0.101 R)
• M60: 13,711,542 km (0.118 R)
• M61: 14,005,353 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.3

Radius: 13.7

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.59 AU - 5.63 AU

Year: 7578 Days

Day: 14.9 Hours

Environment

Temp: -218 °C

Axial Tilt: 49.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 44,835,794 km

• M1: 208,539 km (0.046 R)
• M2: 368,609 km (0.114 R)
• M3: 488,287 km (0.083 R)
• M4: 596,746 km (0.068 R)
• M5: 746,493 km (0.06 R)
• M6: 893,548 km (0.079 R)
• M7: 1,277,267 km (0.101 R)
• M8: 1,376,300 km (0.072 R)
• M9: 1,519,765 km (0.066 R)
• M10: 1,668,465 km (0.047 R)
• M11: 1,889,571 km (0.083 R)
• M12: 2,073,726 km (0.113 R)
• M13: 2,460,137 km (0.112 R)
• M14: 2,585,650 km (0.041 R)
• M15: 3,218,598 km (0.082 R)
• M16: 3,552,949 km (0.038 R)
• M17: 4,016,553 km (0.117 R)
• M18: 4,499,455 km (0.059 R)
• M19: 5,193,888 km (0.074 R)
• M20: 5,553,821 km (0.114 R)
• M21: 5,720,024 km (0.089 R)
• M22: 6,506,460 km (0.115 R)
• M23: 6,823,608 km (0.06 R)
• M24: 7,954,418 km (0.08 R)
• M25: 8,986,344 km (0.092 R)
• M26: 9,142,823 km (0.071 R)
• M27: 9,657,739 km (0.086 R)
• M28: 10,263,611 km (0.112 R)
• M29: 10,386,281 km (0.076 R)
• M30: 11,174,662 km (0.09 R)
• M31: 11,853,387 km (0.115 R)
• M32: 12,111,444 km (0.086 R)
• M33: 12,371,295 km (0.078 R)
• M34: 12,896,683 km (0.11 R)
• M35: 13,251,080 km (0.12 R)
• M36: 14,562,306 km (0.095 R)
• M37: 14,746,461 km (0.1 R)
• M38: 15,023,965 km (0.1 R)
• M39: 16,151,933 km (0.098 R)
• M40: 18,438,686 km (0.117 R)
• M41: 18,737,881 km (0.119 R)
• M42: 19,189,816 km (0.066 R)
• M43: 19,696,056 km (0.109 R)
• M44: 19,848,795 km (0.096 R)
• M45: 19,950,821 km (0.071 R)
• M46: 20,206,633 km (0.106 R)
• M47: 21,607,318 km (0.094 R)
• M48: 22,505,204 km (0.073 R)
• M49: 22,718,232 km (0.051 R)
• M50: 24,119,365 km (0.053 R)
• M51: 24,392,082 km (0.067 R)
• M52: 25,382,121 km (0.059 R)
• M53: 25,882,077 km (0.089 R)
• M54: 26,610,020 km (0.095 R)
• M55: 26,835,315 km (0.115 R)
• M56: 27,287,848 km (0.116 R)
• M57: 28,660,858 km (0.104 R)
• M58: 29,471,977 km (0.118 R)
• M59: 29,588,514 km (0.066 R)
• M60: 29,939,022 km (0.112 R)
• M61: 30,703,018 km (0.099 R)
• M62: 31,354,517 km (0.115 R)
• M63: 33,033,454 km (0.115 R)
• M64: 33,579,336 km (0.069 R)
• M65: 33,822,882 km (0.088 R)
• M66: 34,067,026 km (0.084 R)
• M67: 34,679,928 km (0.065 R)
• M68: 35,916,803 km (0.079 R)
• M69: 36,103,501 km (0.077 R)
• M70: 38,306,330 km (0.091 R)
• M71: 38,497,217 km (0.054 R)
• M72: 38,688,403 km (0.115 R)
• M73: 39,777,625 km (0.091 R)
• M74: 40,358,214 km (0.116 R)
• M75: 40,487,766 km (0.1 R)
• M76: 40,617,318 km (0.063 R)
• M77: 41,071,796 km (0.108 R)
• M78: 41,202,096 km (0.1 R)
• M79: 42,774,968 km (0.117 R)
• M80: 43,635,305 km (0.105 R)
• M81: 44,568,048 km (0.039 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 14,534 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit