🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.44 AU - 0.68 AU

Year: 157 Days

Day: 15.6 Hours

Environment

Temp: 190 °C

Axial Tilt: 6.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 50,940,990 km

• M1: 62,083 km (0.099 R)
• M2: 165,754 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 0.87 AU - 0.95 AU

Year: 325 Days

Day: 45.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.73 AU - 1.17 AU

Year: 347 Days

Day: 20.1 Hours

Environment

Temp: 27 °C

Axial Tilt: 32.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.71 AU - 4.45 AU

Year: 2538 Days

Day: 15 Hours

Environment

Temp: -124 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.8 AU - 4.32 AU

Year: 3066 Days

Day: 37 Hours

Environment

Temp: -126 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.7

Radius: 13.1

Gravity: 2.43 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 4.83 AU - 5.71 AU

Year: 4534 Days

Day: 11.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 50,940,990 km

• M1: 186,698 km (0.083 R)
• M2: 360,680 km (0.113 R)
• M3: 495,767 km (0.038 R)
• M4: 662,120 km (0.116 R)
• M5: 795,561 km (0.099 R)
• M6: 916,287 km (0.084 R)
• M7: 1,020,257 km (0.077 R)
• M8: 1,104,182 km (0.06 R)
• M9: 1,190,649 km (0.026 R)
• M10: 1,546,992 km (0.104 R)
• M11: 1,892,114 km (0.088 R)
• M12: 2,261,920 km (0.113 R)
• M13: 2,358,111 km (0.073 R)
• M14: 2,790,898 km (0.105 R)
• M15: 2,946,629 km (0.085 R)
• M16: 3,212,764 km (0.093 R)
• M17: 3,431,476 km (0.109 R)
• M18: 3,636,275 km (0.111 R)
• M19: 3,787,818 km (0.104 R)
• M20: 3,883,561 km (0.114 R)
• M21: 4,215,518 km (0.077 R)
• M22: 4,536,406 km (0.104 R)
• M23: 4,741,056 km (0.117 R)
• M24: 4,823,783 km (0.057 R)
• M25: 5,202,266 km (0.087 R)
• M26: 5,546,640 km (0.072 R)
• M27: 5,677,838 km (0.053 R)
• M28: 5,810,082 km (0.103 R)
• M29: 6,280,717 km (0.112 R)
• M30: 6,486,414 km (0.092 R)
• M31: 6,904,241 km (0.026 R)
• M32: 7,045,461 km (0.114 R)
• M33: 7,330,894 km (0.062 R)
• M34: 7,717,455 km (0.065 R)
• M35: 7,937,813 km (0.039 R)
• M36: 8,110,748 km (0.113 R)
• M37: 8,234,914 km (0.114 R)
• M38: 8,611,452 km (0.111 R)
• M39: 8,738,311 km (0.12 R)
• M40: 9,019,405 km (0.081 R)
• M41: 9,329,522 km (0.074 R)
• M42: 9,459,821 km (0.085 R)
• M43: 10,200,630 km (0.102 R)
• M44: 10,388,675 km (0.111 R)
• M45: 10,550,839 km (0.098 R)
• M46: 10,659,447 km (0.063 R)
• M47: 10,905,086 km (0.081 R)
• M48: 10,987,515 km (0.086 R)
• M49: 11,291,049 km (0.109 R)
• M50: 11,374,375 km (0.094 R)
• M51: 11,991,466 km (0.066 R)
• M52: 12,361,122 km (0.093 R)
• M53: 12,937,373 km (0.105 R)
• M54: 14,056,366 km (0.101 R)
• M55: 14,416,148 km (0.051 R)
• M56: 14,839,810 km (0.116 R)
• M57: 14,992,100 km (0.036 R)
• M58: 15,298,327 km (0.117 R)
• M59: 15,483,080 km (0.109 R)
• M60: 15,823,565 km (0.054 R)
• M61: 17,274,515 km (0.088 R)
• M62: 17,466,898 km (0.092 R)
• M63: 18,015,772 km (0.085 R)
• M64: 18,866,386 km (0.057 R)
• M65: 18,965,420 km (0.112 R)
• M66: 19,163,936 km (0.109 R)
• M67: 19,696,654 km (0.035 R)
• M68: 20,335,587 km (0.055 R)
• M69: 20,470,973 km (0.03 R)
• M70: 20,913,034 km (0.066 R)
• M71: 21,979,966 km (0.113 R)
• M72: 22,327,931 km (0.089 R)
• M73: 22,712,697 km (0.101 R)
• M74: 22,818,163 km (0.077 R)
• M75: 23,347,291 km (0.061 R)
• M76: 23,595,623 km (0.059 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 756.2

Radius: 14.7

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 4.99 AU - 8.09 AU

Year: 6268 Days

Day: 14.1 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,940,990 km

• M1: 208,689 km (0.116 R)
• M2: 361,129 km (0.1 R)
• M3: 527,332 km (0.096 R)
• M4: 740,061 km (0.114 R)
• M5: 1,015,022 km (0.118 R)
• M6: 1,141,282 km (0.092 R)
• M7: 1,324,390 km (0.077 R)
• M8: 1,481,917 km (0.088 R)
• M9: 2,364,394 km (0.117 R)
• M10: 2,962,487 km (0.073 R)
• M11: 3,125,399 km (0.112 R)
• M12: 3,363,259 km (0.105 R)
• M13: 3,508,818 km (0.04 R)
• M14: 3,806,667 km (0.117 R)
• M15: 3,958,659 km (0.11 R)
• M16: 4,480,307 km (0.098 R)
• M17: 4,913,392 km (0.085 R)
• M18: 5,107,271 km (0.108 R)
• M19: 5,247,295 km (0.077 R)
• M20: 5,791,083 km (0.107 R)
• M21: 6,114,364 km (0.095 R)
• M22: 6,383,192 km (0.117 R)
• M23: 6,686,726 km (0.079 R)
• M24: 7,119,512 km (0.115 R)
• M25: 7,213,460 km (0.095 R)
• M26: 7,561,574 km (0.054 R)
• M27: 7,850,447 km (0.077 R)
• M28: 9,349,269 km (0.076 R)
• M29: 9,833,517 km (0.112 R)
• M30: 9,938,235 km (0.114 R)
• M31: 11,007,112 km (0.107 R)
• M32: 11,629,140 km (0.09 R)
• M33: 11,739,992 km (0.098 R)
• M34: 12,149,890 km (0.1 R)
• M35: 12,450,881 km (0.109 R)
• M36: 12,792,563 km (0.099 R)
• M37: 13,137,386 km (0.064 R)
• M38: 14,746,610 km (0.112 R)
• M39: 15,188,971 km (0.083 R)
• M40: 16,583,672 km (0.095 R)
• M41: 17,380,879 km (0.075 R)
• M42: 17,507,888 km (0.096 R)
• M43: 17,805,587 km (0.1 R)
• M44: 18,319,606 km (0.072 R)
• M45: 18,795,177 km (0.084 R)
• M46: 19,056,226 km (0.119 R)
• M47: 19,450,266 km (0.045 R)
• M48: 19,979,693 km (0.077 R)
• M49: 20,962,701 km (0.097 R)
• M50: 21,642,025 km (0.072 R)
• M51: 21,824,385 km (0.11 R)
• M52: 22,190,750 km (0.097 R)
• M53: 22,282,603 km (0.112 R)
• M54: 22,512,834 km (0.117 R)
• M55: 22,605,285 km (0.101 R)
• M56: 22,743,963 km (0.082 R)
• M57: 23,208,464 km (0.105 R)
• M58: 24,099,768 km (0.096 R)
• M59: 24,763,684 km (0.093 R)
• M60: 25,193,628 km (0.091 R)
• M61: 25,337,541 km (0.108 R)
• M62: 25,770,776 km (0.107 R)
• M63: 26,109,466 km (0.098 R)
• M64: 26,498,420 km (0.119 R)
• M65: 27,676,504 km (0.116 R)
• M66: 28,122,754 km (0.084 R)
• M67: 28,821,675 km (0.112 R)
• M68: 29,122,965 km (0.118 R)
• M69: 30,134,845 km (0.085 R)
• M70: 30,236,722 km (0.035 R)
• M71: 31,004,009 km (0.115 R)
• M72: 32,349,193 km (0.084 R)
• M73: 33,660,568 km (0.11 R)
• M74: 34,083,780 km (0.057 R)
• M75: 34,775,521 km (0.083 R)
• M76: 35,525,605 km (0.107 R)
• M77: 35,687,021 km (0.091 R)
• M78: 35,848,587 km (0.06 R)
• M79: 36,172,765 km (0.096 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 179.5

Radius: 10.4

Gravity: 1.66 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.07 AU - 10.81 AU

Year: 10017 Days

Day: 7.3 Hours

Environment

Temp: -175 °C

Axial Tilt: 88.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 50,940,990 km

• M1: 174,730 km (0.047 R)
• M2: 461,061 km (0.093 R)
• M3: 720,164 km (0.094 R)
• M4: 954,883 km (0.042 R)
• M5: 1,154,896 km (0.091 R)
• M6: 1,513,332 km (0.091 R)
• M7: 1,679,984 km (0.085 R)
• M8: 1,959,283 km (0.066 R)
• M9: 2,272,691 km (0.091 R)
• M10: 2,406,431 km (0.036 R)
• M11: 3,590,648 km (0.072 R)
• M12: 3,657,369 km (0.062 R)
• M13: 4,419,420 km (0.088 R)
• M14: 4,611,504 km (0.043 R)
• M15: 4,830,814 km (0.039 R)
• M16: 4,954,233 km (0.118 R)
• M17: 5,356,202 km (0.113 R)
• M18: 6,164,779 km (0.098 R)
• M19: 7,179,501 km (0.106 R)
• M20: 7,663,001 km (0.044 R)
• M21: 7,836,086 km (0.052 R)
• M22: 8,039,838 km (0.087 R)
• M23: 8,482,199 km (0.092 R)
• M24: 8,721,406 km (0.072 R)
• M25: 9,114,998 km (0.043 R)
• M26: 9,267,887 km (0.112 R)
• M27: 9,452,491 km (0.062 R)
• M28: 9,607,325 km (0.106 R)
• M29: 9,825,439 km (0.063 R)
• M30: 10,108,179 km (0.063 R)
• M31: 10,617,709 km (0.114 R)
• M32: 11,135,617 km (0.045 R)
• M33: 11,496,447 km (0.083 R)
• M34: 11,728,174 km (0.108 R)
• M35: 11,827,806 km (0.093 R)
• M36: 12,095,287 km (0.071 R)
• M37: 12,195,966 km (0.105 R)
• M38: 13,081,287 km (0.079 R)
• M39: 13,150,251 km (0.069 R)
• M40: 14,057,562 km (0.104 R)
• M41: 14,913,113 km (0.104 R)
• M42: 15,347,246 km (0.1 R)
• M43: 15,785,418 km (0.04 R)
• M44: 16,562,279 km (0.1 R)
• M45: 16,861,625 km (0.053 R)
• M46: 17,124,917 km (0.075 R)
• M47: 17,655,541 km (0.115 R)
• M48: 18,423,127 km (0.067 R)
• M49: 18,500,469 km (0.106 R)
• M50: 19,123,096 km (0.111 R)
• M51: 19,201,485 km (0.088 R)
• M52: 20,830,606 km (0.096 R)
• M53: 21,153,588 km (0.106 R)
• M54: 21,234,670 km (0.069 R)
• M55: 22,132,706 km (0.099 R)
• M56: 23,881,355 km (0.1 R)
• M57: 24,092,438 km (0.057 R)
• M58: 24,389,090 km (0.102 R)
• M59: 25,717,220 km (0.053 R)
• M60: 26,542,851 km (0.12 R)
• M61: 27,024,855 km (0.107 R)
• M62: 28,936,417 km (0.096 R)
• M63: 30,295,813 km (0.033 R)
• M64: 30,387,217 km (0.12 R)
• M65: 30,661,879 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.2

Radius: 8.7

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 8.64 AU - 10.24 AU

Year: 10869 Days

Day: 9.9 Hours

Environment

Temp: -176 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 50,940,990 km

• M1: 140,024 km (0.074 R)
• M2: 198,217 km (0.066 R)
• M3: 399,576 km (0.051 R)
• M4: 697,874 km (0.054 R)
• M5: 1,191,397 km (0.109 R)
• M6: 1,309,580 km (0.09 R)
• M7: 1,452,446 km (0.069 R)
• M8: 1,536,370 km (0.031 R)
• M9: 1,798,316 km (0.092 R)
• M10: 1,888,823 km (0.106 R)
• M11: 2,982,533 km (0.086 R)
• M12: 3,090,393 km (0.057 R)
• M13: 3,421,602 km (0.095 R)
• M14: 3,477,851 km (0.114 R)
• M15: 3,534,549 km (0.086 R)
• M16: 3,677,415 km (0.068 R)
• M17: 4,028,371 km (0.107 R)
• M18: 4,298,695 km (0.06 R)
• M19: 4,543,886 km (0.08 R)
• M20: 5,670,058 km (0.116 R)
• M21: 5,770,439 km (0.111 R)
• M22: 6,143,685 km (0.111 R)
• M23: 6,316,022 km (0.096 R)
• M24: 7,492,609 km (0.07 R)
• M25: 7,639,814 km (0.058 R)
• M26: 7,899,665 km (0.115 R)
• M27: 8,012,013 km (0.082 R)
• M28: 8,314,051 km (0.094 R)
• M29: 9,085,527 km (0.088 R)
• M30: 9,839,351 km (0.106 R)
• M31: 10,325,843 km (0.112 R)
• M32: 10,448,813 km (0.093 R)
• M33: 10,572,082 km (0.081 R)
• M34: 10,654,660 km (0.11 R)
• M35: 10,737,387 km (0.081 R)
• M36: 12,654,334 km (0.082 R)
• M37: 12,873,794 km (0.084 R)
• M38: 12,961,908 km (0.104 R)
• M39: 13,809,230 km (0.034 R)
• M40: 14,171,406 km (0.083 R)
• M41: 14,445,021 km (0.104 R)
• M42: 14,674,504 km (0.038 R)
• M43: 15,651,079 km (0.107 R)
• M44: 15,745,176 km (0.108 R)
• M45: 16,456,963 km (0.106 R)
• M46: 16,696,469 km (0.12 R)
• M47: 17,033,812 km (0.083 R)
• M48: 17,276,310 km (0.077 R)
• M49: 17,617,543 km (0.065 R)
• M50: 18,108,822 km (0.075 R)
• M51: 18,904,384 km (0.075 R)
• M52: 19,457,896 km (0.113 R)
• M53: 19,914,768 km (0.096 R)
• M54: 21,567,675 km (0.078 R)
• M55: 22,836,115 km (0.12 R)
• M56: 24,619,172 km (0.075 R)
• M57: 24,728,678 km (0.102 R)
• M58: 25,003,190 km (0.111 R)
• M59: 26,055,312 km (0.104 R)
• M60: 26,896,201 km (0.087 R)
• M61: 28,604,609 km (0.093 R)
• M62: 30,523,950 km (0.105 R)
• M63: 30,641,683 km (0.038 R)
• M64: 30,700,625 km (0.055 R)
• M65: 30,759,566 km (0.113 R)
• M66: 31,291,536 km (0.115 R)
• M67: 34,241,157 km (0.03 R)
• M68: 34,915,395 km (0.114 R)
• M69: 34,976,880 km (0.049 R)
• M70: 35,285,051 km (0.111 R)
• M71: 35,470,254 km (0.087 R)
• M72: 35,655,904 km (0.096 R)
• M73: 37,403,956 km (0.091 R)
• M74: 38,669,554 km (0.091 R)
• M75: 38,988,197 km (0.059 R)
• M76: 39,949,214 km (0.068 R)
• M77: 40,788,458 km (0.032 R)
• M78: 41,112,786 km (0.115 R)
• M79: 42,549,823 km (0.106 R)
• M80: 43,076,557 km (0.096 R)
• M81: 44,136,458 km (0.067 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 494.4

Radius: 13.8

Gravity: 2.6 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 8.57 AU - 12.59 AU

Year: 12896 Days

Day: 9.5 Hours

Environment

Temp: -181 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,940,990 km

• M1: 179,966 km (0.083 R)
• M2: 462,257 km (0.099 R)
• M3: 577,747 km (0.061 R)
• M4: 688,898 km (0.096 R)
• M5: 1,012,927 km (0.098 R)
• M6: 1,298,958 km (0.09 R)
• M7: 1,611,468 km (0.102 R)
• M8: 1,753,137 km (0.093 R)
• M9: 2,074,623 km (0.052 R)
• M10: 3,032,947 km (0.113 R)
• M11: 3,180,301 km (0.111 R)
• M12: 3,451,372 km (0.082 R)
• M13: 3,605,309 km (0.119 R)
• M14: 3,952,226 km (0.101 R)
• M15: 4,987,743 km (0.089 R)
• M16: 5,127,317 km (0.114 R)
• M17: 5,808,287 km (0.116 R)
• M18: 6,029,243 km (0.108 R)
• M19: 7,413,472 km (0.071 R)
• M20: 8,555,652 km (0.114 R)
• M21: 9,019,405 km (0.063 R)
• M22: 9,318,751 km (0.093 R)
• M23: 10,684,130 km (0.025 R)
• M24: 12,489,178 km (0.117 R)
• M25: 13,354,004 km (0.072 R)
• M26: 13,500,011 km (0.108 R)
• M27: 14,039,910 km (0.077 R)
• M28: 14,287,793 km (0.106 R)
• M29: 14,687,220 km (0.063 R)
• M30: 14,888,429 km (0.104 R)
• M31: 15,344,254 km (0.103 R)
• M32: 15,959,400 km (0.076 R)
• M33: 16,582,475 km (0.086 R)
• M34: 17,055,204 km (0.07 R)
• M35: 17,425,908 km (0.053 R)
• M36: 18,825,845 km (0.116 R)
• M37: 18,989,804 km (0.087 R)
• M38: 19,594,628 km (0.082 R)
• M39: 19,927,334 km (0.032 R)
• M40: 20,094,285 km (0.087 R)
• M41: 20,993,069 km (0.074 R)
• M42: 21,790,127 km (0.077 R)
• M43: 22,307,885 km (0.038 R)
• M44: 23,004,413 km (0.059 R)
• M45: 23,944,336 km (0.055 R)
• M46: 24,418,860 km (0.074 R)
• M47: 24,776,998 km (0.099 R)
• M48: 26,104,679 km (0.079 R)
• M49: 26,348,523 km (0.101 R)
• M50: 27,146,329 km (0.063 R)
• M51: 27,455,398 km (0.062 R)
• M52: 27,579,265 km (0.113 R)
• M53: 27,703,431 km (0.03 R)
• M54: 29,523,888 km (0.046 R)
• M55: 31,124,136 km (0.087 R)
• M56: 31,512,343 km (0.094 R)
• M57: 31,707,119 km (0.112 R)
• M58: 32,359,067 km (0.116 R)
• M59: 33,411,488 km (0.064 R)
• M60: 34,141,525 km (0.052 R)
• M61: 35,145,477 km (0.093 R)
• M62: 35,820,163 km (0.102 R)
• M63: 36,227,069 km (0.087 R)
• M64: 37,319,582 km (0.095 R)
• M65: 39,747,107 km (0.097 R)
• M66: 41,654,480 km (0.104 R)
• M67: 42,225,345 km (0.053 R)
• M68: 42,440,168 km (0.045 R)
• M69: 43,086,580 km (0.105 R)
• M70: 44,098,460 km (0.032 R)
• M71: 44,899,108 km (0.079 R)
• M72: 45,704,543 km (0.08 R)
• M73: 46,884,721 km (0.067 R)
• M74: 48,074,772 km (0.106 R)
• M75: 49,199,598 km (0.03 R)
• M76: 49,802,926 km (0.08 R)
• M77: 50,105,563 km (0.109 R)
• M78: 50,257,105 km (0.046 R)
• M79: 50,788,776 km (0.092 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 12,182 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit