🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.41

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 0.53 AU - 0.63 AU

Year: 285 Days

Day: 34.5 Hours

Environment

Temp: -118 °C

Axial Tilt: 22.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,328,975 km

• M1: 464,651 km (0.084 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 670.4

Radius: 10.1

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.59 AU - 0.81 AU

Year: 378 Days

Day: 13 Hours

Environment

Temp: -144 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 58,328,975 km

• M1: 128,056 km (0.11 R)
• M2: 204,500 km (0.079 R)
• M3: 286,181 km (0.075 R)
• M4: 359,783 km (0.077 R)
• M5: 535,560 km (0.09 R)
• M6: 615,146 km (0.082 R)
• M7: 745,147 km (0.058 R)
• M8: 819,796 km (0.11 R)
• M9: 905,516 km (0.098 R)
• M10: 1,073,365 km (0.117 R)
• M11: 1,177,485 km (0.111 R)
• M12: 1,270,684 km (0.114 R)
• M13: 1,376,450 km (0.083 R)
• M14: 1,530,536 km (0.12 R)
• M15: 1,664,276 km (0.105 R)
• M16: 1,764,507 km (0.084 R)
• M17: 1,850,526 km (0.085 R)
• M18: 2,032,586 km (0.065 R)
• M19: 2,145,832 km (0.073 R)
• M20: 2,243,818 km (0.064 R)
• M21: 2,307,996 km (0.037 R)
• M22: 2,414,510 km (0.115 R)
• M23: 2,510,551 km (0.03 R)
• M24: 2,626,340 km (0.081 R)
• M25: 2,706,525 km (0.068 R)
• M26: 2,775,041 km (0.116 R)
• M27: 2,913,867 km (0.114 R)
• M28: 3,113,580 km (0.1 R)
• M29: 3,185,537 km (0.09 R)
• M30: 3,277,839 km (0.076 R)
• M31: 3,478,898 km (0.094 R)
• M32: 3,560,579 km (0.101 R)
• M33: 3,760,292 km (0.119 R)
• M34: 4,163,758 km (0.1 R)
• M35: 4,374,541 km (0.103 R)
• M36: 4,484,795 km (0.05 R)
• M37: 4,626,015 km (0.063 R)
• M38: 4,708,294 km (0.038 R)
• M39: 4,776,062 km (0.093 R)
• M40: 4,867,017 km (0.088 R)
• M41: 4,973,830 km (0.1 R)
• M42: 5,081,391 km (0.093 R)
• M43: 5,158,733 km (0.049 R)
• M44: 5,244,153 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 685.6

Radius: 9.3

Gravity: 7.93 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.95 AU - 1.03 AU

Year: 636 Days

Day: 14 Hours

Environment

Temp: -162 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,328,975 km

• M1: 116,387 km (0.118 R)
• M2: 180,415 km (0.12 R)
• M3: 240,404 km (0.1 R)
• M4: 329,115 km (0.101 R)
• M5: 412,890 km (0.105 R)
• M6: 501,302 km (0.072 R)
• M7: 610,808 km (0.065 R)
• M8: 699,819 km (0.107 R)
• M9: 829,371 km (0.095 R)
• M10: 940,223 km (0.086 R)
• M11: 1,136,196 km (0.056 R)
• M12: 1,272,479 km (0.104 R)
• M13: 1,535,473 km (0.067 R)
• M14: 1,613,862 km (0.101 R)
• M15: 1,734,139 km (0.061 R)
• M16: 1,857,258 km (0.084 R)
• M17: 1,976,487 km (0.103 R)
• M18: 2,076,418 km (0.104 R)
• M19: 2,141,643 km (0.082 R)
• M20: 2,244,566 km (0.077 R)
• M21: 2,349,135 km (0.079 R)
• M22: 2,578,768 km (0.112 R)
• M23: 2,831,888 km (0.07 R)
• M24: 2,920,749 km (0.104 R)
• M25: 3,084,708 km (0.066 R)
• M26: 3,151,130 km (0.112 R)
• M27: 3,218,149 km (0.113 R)
• M28: 3,447,633 km (0.104 R)
• M29: 3,551,453 km (0.106 R)
• M30: 3,638,669 km (0.088 R)
• M31: 3,753,261 km (0.111 R)
• M32: 3,824,320 km (0.112 R)
• M33: 3,922,905 km (0.099 R)
• M34: 4,040,339 km (0.101 R)
• M35: 4,269,673 km (0.104 R)
• M36: 4,446,797 km (0.099 R)
• M37: 4,550,468 km (0.088 R)
• M38: 4,702,759 km (0.09 R)
• M39: 4,769,928 km (0.097 R)
• M40: 4,983,105 km (0.111 R)
• M41: 5,120,436 km (0.103 R)
• M42: 5,229,194 km (0.089 R)
• M43: 5,318,653 km (0.072 R)
• M44: 5,489,344 km (0.114 R)
• M45: 5,580,300 km (0.115 R)
• M46: 5,887,424 km (0.091 R)
• M47: 5,959,979 km (0.11 R)
• M48: 6,189,612 km (0.051 R)
• M49: 6,305,700 km (0.114 R)
• M50: 6,464,872 km (0.059 R)
• M51: 6,668,624 km (0.091 R)
• M52: 6,896,312 km (0.105 R)
• M53: 6,994,598 km (0.113 R)
• M54: 7,203,736 km (0.082 R)
• M55: 7,292,447 km (0.113 R)
• M56: 7,392,678 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 861.8

Radius: 10.1

Gravity: 8.45 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.24 AU - 1.32 AU

Year: 935 Days

Day: 12.4 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,328,975 km

• M1: 177,573 km (0.085 R)
• M2: 243,396 km (0.056 R)
• M3: 312,360 km (0.108 R)
• M4: 391,348 km (0.064 R)
• M5: 494,271 km (0.098 R)
• M6: 574,456 km (0.113 R)
• M7: 648,208 km (0.074 R)
• M8: 910,004 km (0.1 R)
• M9: 1,032,674 km (0.106 R)
• M10: 1,220,120 km (0.107 R)
• M11: 1,579,006 km (0.075 R)
• M12: 1,653,056 km (0.072 R)
• M13: 1,728,454 km (0.045 R)
• M14: 2,104,543 km (0.105 R)
• M15: 2,204,923 km (0.102 R)
• M16: 2,467,766 km (0.102 R)
• M17: 2,554,384 km (0.116 R)
• M18: 2,622,600 km (0.113 R)
• M19: 2,691,266 km (0.078 R)
• M20: 2,891,128 km (0.062 R)
• M21: 2,982,682 km (0.107 R)
• M22: 3,147,988 km (0.12 R)
• M23: 3,390,785 km (0.119 R)
• M24: 3,476,655 km (0.103 R)
• M25: 3,541,730 km (0.099 R)
• M26: 3,694,768 km (0.102 R)
• M27: 4,018,947 km (0.099 R)
• M28: 4,422,562 km (0.064 R)
• M29: 4,563,932 km (0.027 R)
• M30: 4,924,014 km (0.1 R)
• M31: 5,119,838 km (0.098 R)
• M32: 5,405,869 km (0.102 R)
• M33: 5,481,416 km (0.102 R)
• M34: 5,544,546 km (0.038 R)
• M35: 5,671,704 km (0.084 R)
• M36: 5,735,582 km (0.039 R)
• M37: 5,864,087 km (0.026 R)
• M38: 5,941,728 km (0.111 R)
• M39: 6,006,654 km (0.114 R)
• M40: 6,150,417 km (0.114 R)
• M41: 6,454,550 km (0.119 R)
• M42: 6,534,734 km (0.098 R)
• M43: 6,655,609 km (0.106 R)
• M44: 6,736,542 km (0.06 R)
• M45: 6,831,536 km (0.097 R)
• M46: 6,967,970 km (0.106 R)
• M47: 7,119,063 km (0.06 R)
• M48: 7,188,028 km (0.108 R)
• M49: 7,312,942 km (0.118 R)
• M50: 7,663,450 km (0.094 R)
• M51: 7,734,210 km (0.077 R)
• M52: 8,062,577 km (0.099 R)
• M53: 8,163,406 km (0.04 R)
• M54: 8,644,663 km (0.1 R)
• M55: 8,807,126 km (0.033 R)
• M56: 8,925,907 km (0.094 R)
• M57: 9,180,073 km (0.097 R)
• M58: 9,255,321 km (0.038 R)
• M59: 9,391,306 km (0.053 R)
• M60: 9,558,257 km (0.065 R)
• M61: 9,741,664 km (0.114 R)
• M62: 10,470,953 km (0.068 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 31.3

Radius: 14.9

Gravity: 0.14 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 2.35 AU - 3.59 AU

Year: 3305 Days

Day: 10.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 58,328,975 km

• M1: 187,297 km (0.077 R)
• M2: 353,051 km (0.028 R)
• M3: 493,523 km (0.057 R)
• M4: 622,776 km (0.083 R)
• M5: 786,586 km (0.086 R)
• M6: 890,706 km (0.062 R)
• M7: 1,079,947 km (0.1 R)
• M8: 1,198,129 km (0.114 R)
• M9: 1,481,169 km (0.119 R)
• M10: 1,580,502 km (0.092 R)
• M11: 1,730,698 km (0.07 R)
• M12: 1,885,831 km (0.055 R)
• M13: 2,341,207 km (0.054 R)
• M14: 2,674,960 km (0.118 R)
• M15: 2,864,350 km (0.088 R)
• M16: 3,118,368 km (0.068 R)
• M17: 3,540,383 km (0.115 R)
• M18: 3,813,549 km (0.108 R)
• M19: 3,915,425 km (0.079 R)
• M20: 4,141,168 km (0.08 R)
• M21: 4,371,100 km (0.107 R)
• M22: 4,625,117 km (0.114 R)
• M23: 4,773,967 km (0.116 R)
• M24: 4,914,290 km (0.103 R)
• M25: 5,015,418 km (0.108 R)
• M26: 5,127,467 km (0.113 R)
• M27: 5,261,058 km (0.095 R)
• M28: 5,510,587 km (0.108 R)
• M29: 5,828,183 km (0.113 R)
• M30: 5,956,987 km (0.044 R)
• M31: 6,054,076 km (0.096 R)
• M32: 6,304,952 km (0.098 R)
• M33: 6,704,378 km (0.072 R)
• M34: 7,043,666 km (0.099 R)
• M35: 7,470,020 km (0.111 R)
• M36: 7,633,531 km (0.071 R)
• M37: 7,904,751 km (0.085 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 559.2

Radius: 6.1

Gravity: 15.03 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 7.21 AU - 8.97 AU

Year: 14857 Days

Day: 21.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 58,328,975 km

• M1: 77,641 km (0.032 R)
• M2: 204,949 km (0.109 R)
• M3: 669,450 km (0.108 R)
• M4: 931,995 km (0.052 R)
• M5: 1,154,746 km (0.081 R)
• M6: 1,224,758 km (0.092 R)
• M7: 1,296,415 km (0.03 R)
• M8: 2,288,698 km (0.03 R)
• M9: 2,712,359 km (0.074 R)
• M10: 2,837,872 km (0.11 R)
• M11: 3,094,731 km (0.101 R)
• M12: 3,193,017 km (0.088 R)
• M13: 3,292,200 km (0.106 R)
• M14: 3,699,705 km (0.094 R)
• M15: 4,303,931 km (0.075 R)
• M16: 4,862,230 km (0.12 R)
• M17: 5,053,416 km (0.116 R)
• M18: 5,325,235 km (0.115 R)
• M19: 5,443,268 km (0.079 R)
• M20: 6,045,998 km (0.047 R)
• M21: 7,226,774 km (0.06 R)
• M22: 8,522,441 km (0.066 R)
• M23: 8,660,520 km (0.104 R)
• M24: 8,706,746 km (0.103 R)
• M25: 8,752,971 km (0.11 R)
• M26: 8,938,922 km (0.114 R)
• M27: 9,032,420 km (0.105 R)
• M28: 9,599,995 km (0.063 R)
• M29: 10,571,483 km (0.088 R)
• M30: 10,670,218 km (0.062 R)
• M31: 10,968,665 km (0.116 R)
• M32: 11,880,315 km (0.055 R)
• M33: 11,931,777 km (0.1 R)
• M34: 12,137,922 km (0.104 R)
• M35: 12,553,805 km (0.105 R)
• M36: 13,883,430 km (0.102 R)
• M37: 17,019,899 km (0.064 R)
• M38: 17,077,794 km (0.062 R)
• M39: 17,193,882 km (0.112 R)
• M40: 17,368,462 km (0.034 R)
• M41: 18,250,043 km (0.101 R)
• M42: 19,873,479 km (0.068 R)
• M43: 20,056,736 km (0.084 R)
• M44: 20,117,922 km (0.076 R)
• M45: 21,043,334 km (0.04 R)
• M46: 21,230,032 km (0.103 R)
• M47: 22,552,627 km (0.081 R)
• M48: 23,063,354 km (0.087 R)
• M49: 23,191,709 km (0.114 R)
• M50: 23,707,223 km (0.047 R)
• M51: 24,291,852 km (0.085 R)
• M52: 24,422,451 km (0.115 R)
• M53: 24,618,574 km (0.101 R)
• M54: 25,674,136 km (0.098 R)
• M55: 26,879,147 km (0.066 R)
• M56: 29,343,922 km (0.073 R)
• M57: 29,413,485 km (0.097 R)
• M58: 29,901,473 km (0.092 R)
• M59: 31,951,412 km (0.102 R)
• M60: 32,094,578 km (0.115 R)
• M61: 32,237,743 km (0.109 R)
• M62: 32,668,884 km (0.058 R)
• M63: 32,812,947 km (0.092 R)
• M64: 32,957,309 km (0.099 R)
• M65: 35,442,877 km (0.09 R)
• M66: 36,857,923 km (0.115 R)
• M67: 37,233,414 km (0.045 R)
• M68: 38,291,370 km (0.101 R)
• M69: 40,282,368 km (0.094 R)
• M70: 41,524,180 km (0.106 R)
• M71: 41,680,211 km (0.069 R)
• M72: 42,228,188 km (0.095 R)
• M73: 42,306,727 km (0.099 R)
• M74: 42,463,804 km (0.073 R)
• M75: 42,699,720 km (0.069 R)
• M76: 43,648,171 km (0.062 R)
• M77: 44,443,732 km (0.116 R)
• M78: 45,324,415 km (0.085 R)
• M79: 45,565,567 km (0.078 R)
• M80: 46,129,999 km (0.106 R)
• M81: 47,102,984 km (0.069 R)
• M82: 47,184,365 km (0.113 R)
• M83: 47,347,277 km (0.118 R)
• M84: 47,755,380 km (0.114 R)
• M85: 48,492,898 km (0.061 R)
• M86: 49,647,494 km (0.096 R)
• M87: 49,979,153 km (0.06 R)
• M88: 51,312,818 km (0.05 R)
• M89: 51,396,592 km (0.11 R)
• M90: 51,564,142 km (0.072 R)
• M91: 53,674,818 km (0.116 R)
• M92: 55,040,348 km (0.068 R)
• M93: 55,555,264 km (0.08 R)
• M94: 57,196,801 km (0.102 R)
• M95: 57,892,581 km (0.12 R)
• M96: 58,154,377 km (0.107 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 157 - 14,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit