🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 808.2

Radius: 13.4

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 0.46 AU - 0.58 AU

Year: 254 Days

Day: 8.8 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 87,315,824 km

• M1: 169,046 km (0.116 R)
• M2: 260,151 km (0.059 R)
• M3: 368,759 km (0.116 R)
• M4: 501,901 km (0.103 R)
• M5: 613,351 km (0.043 R)
• M6: 821,292 km (0.113 R)
• M7: 936,632 km (0.111 R)
• M8: 1,039,107 km (0.066 R)
• M9: 1,130,362 km (0.06 R)
• M10: 1,297,163 km (0.101 R)
• M11: 1,396,496 km (0.12 R)
• M12: 1,502,711 km (0.109 R)
• M13: 1,723,966 km (0.03 R)
• M14: 1,824,795 km (0.119 R)
• M15: 1,913,506 km (0.03 R)
• M16: 2,003,863 km (0.076 R)
• M17: 2,095,717 km (0.077 R)
• M18: 2,188,916 km (0.116 R)
• M19: 2,273,738 km (0.095 R)
• M20: 2,436,201 km (0.063 R)
• M21: 2,571,288 km (0.098 R)
• M22: 2,687,526 km (0.08 R)
• M23: 2,838,021 km (0.11 R)
• M24: 2,941,992 km (0.079 R)
• M25: 3,142,154 km (0.059 R)
• M26: 3,272,603 km (0.052 R)
• M27: 3,358,622 km (0.112 R)
• M28: 3,550,705 km (0.112 R)
• M29: 3,662,904 km (0.106 R)
• M30: 3,806,368 km (0.109 R)
• M31: 3,933,526 km (0.116 R)
• M32: 4,031,363 km (0.114 R)
• M33: 4,117,681 km (0.077 R)
• M34: 4,229,581 km (0.116 R)
• M35: 4,329,811 km (0.113 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.2

Radius: 12.7

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 0.59 AU - 0.63 AU

Year: 323 Days

Day: 7.6 Hours

Environment

Temp: -141 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 87,315,824 km

• M1: 163,959 km (0.099 R)
• M2: 242,947 km (0.078 R)
• M3: 339,737 km (0.109 R)
• M4: 450,439 km (0.099 R)
• M5: 541,245 km (0.107 R)
• M6: 642,074 km (0.069 R)
• M7: 728,691 km (0.107 R)
• M8: 812,466 km (0.111 R)
• M9: 969,095 km (0.08 R)
• M10: 1,073,963 km (0.048 R)
• M11: 1,191,846 km (0.109 R)
• M12: 1,305,241 km (0.052 R)
• M13: 1,438,234 km (0.099 R)
• M14: 1,644,829 km (0.067 R)
• M15: 1,725,013 km (0.09 R)
• M16: 1,858,155 km (0.04 R)
• M17: 1,994,888 km (0.094 R)
• M18: 2,080,757 km (0.113 R)
• M19: 2,201,033 km (0.057 R)
• M20: 2,286,155 km (0.089 R)
• M21: 2,471,506 km (0.119 R)
• M22: 2,583,555 km (0.058 R)
• M23: 2,837,124 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 354.3

Radius: 9.5

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 0.76 AU - 0.86 AU

Year: 494 Days

Day: 7.9 Hours

Environment

Temp: -158 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 87,315,824 km

• M1: 123,269 km (0.096 R)
• M2: 192,532 km (0.095 R)
• M3: 259,552 km (0.066 R)
• M4: 328,667 km (0.057 R)
• M5: 451,486 km (0.093 R)
• M6: 521,199 km (0.07 R)
• M7: 588,219 km (0.103 R)
• M8: 721,211 km (0.061 R)
• M9: 860,637 km (0.112 R)
• M10: 925,562 km (0.102 R)
• M11: 1,017,864 km (0.105 R)
• M12: 1,140,085 km (0.051 R)
• M13: 1,230,442 km (0.082 R)
• M14: 1,332,917 km (0.116 R)
• M15: 1,394,701 km (0.095 R)
• M16: 1,491,940 km (0.038 R)
• M17: 1,581,399 km (0.045 R)
• M18: 1,724,265 km (0.118 R)
• M19: 1,834,219 km (0.093 R)
• M20: 1,909,018 km (0.094 R)
• M21: 2,116,959 km (0.085 R)
• M22: 2,257,881 km (0.117 R)
• M23: 2,320,861 km (0.079 R)
• M24: 2,401,943 km (0.068 R)
• M25: 2,531,346 km (0.043 R)
• M26: 2,644,890 km (0.093 R)
• M27: 2,840,116 km (0.118 R)
• M28: 2,914,615 km (0.115 R)
• M29: 2,983,430 km (0.09 R)
• M30: 3,059,276 km (0.114 R)
• M31: 3,219,047 km (0.101 R)
• M32: 3,290,405 km (0.088 R)
• M33: 3,375,227 km (0.109 R)
• M34: 3,447,633 km (0.055 R)
• M35: 3,573,893 km (0.12 R)
• M36: 3,647,794 km (0.115 R)
• M37: 3,708,531 km (0.087 R)
• M38: 3,803,825 km (0.068 R)
• M39: 3,955,218 km (0.081 R)
• M40: 4,115,587 km (0.034 R)
• M41: 4,263,839 km (0.093 R)
• M42: 4,363,770 km (0.117 R)
• M43: 4,986,995 km (0.058 R)
• M44: 5,115,050 km (0.083 R)

Planet 4 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.2

Radius: 9.6

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.95 AU - 0.99 AU

Year: 648 Days

Day: 5.3 Hours

Environment

Temp: -179 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 87,315,824 km

• M1: 120,277 km (0.092 R)
• M2: 193,729 km (0.057 R)
• M3: 254,167 km (0.092 R)
• M4: 329,714 km (0.069 R)
• M5: 389,852 km (0.096 R)
• M6: 480,060 km (0.1 R)
• M7: 612,005 km (0.102 R)
• M8: 684,560 km (0.086 R)
• M9: 744,848 km (0.089 R)
• M10: 816,655 km (0.091 R)
• M11: 947,553 km (0.102 R)
• M12: 1,026,241 km (0.086 R)
• M13: 1,099,993 km (0.089 R)
• M14: 1,183,020 km (0.069 R)
• M15: 1,298,510 km (0.119 R)
• M16: 1,363,435 km (0.07 R)
• M17: 1,445,265 km (0.101 R)
• M18: 1,577,360 km (0.081 R)
• M19: 1,793,828 km (0.111 R)
• M20: 1,853,667 km (0.109 R)
• M21: 2,028,846 km (0.097 R)
• M22: 2,136,557 km (0.08 R)
• M23: 2,204,923 km (0.106 R)
• M24: 2,287,950 km (0.118 R)
• M25: 2,452,358 km (0.12 R)
• M26: 2,557,675 km (0.101 R)
• M27: 2,625,592 km (0.111 R)
• M28: 2,773,096 km (0.055 R)
• M29: 2,893,073 km (0.067 R)
• M30: 2,994,351 km (0.098 R)
• M31: 3,174,616 km (0.119 R)
• M32: 3,258,242 km (0.062 R)
• M33: 3,321,372 km (0.103 R)
• M34: 3,524,376 km (0.099 R)
• M35: 3,616,379 km (0.029 R)
• M36: 3,681,903 km (0.036 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 505.4

Radius: 11.9

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 0.83 AU - 1.19 AU

Year: 688 Days

Day: 9.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 87,315,824 km

• M1: 153,039 km (0.109 R)
• M2: 227,688 km (0.101 R)
• M3: 321,486 km (0.082 R)
• M4: 411,544 km (0.051 R)
• M5: 562,039 km (0.112 R)
• M6: 683,213 km (0.099 R)
• M7: 829,071 km (0.099 R)
• M8: 923,916 km (0.11 R)
• M9: 1,028,336 km (0.096 R)
• M10: 1,175,839 km (0.113 R)
• M11: 1,324,988 km (0.079 R)
• M12: 1,474,736 km (0.119 R)
• M13: 1,732,643 km (0.111 R)
• M14: 1,883,886 km (0.062 R)
• M15: 1,998,628 km (0.03 R)
• M16: 2,088,087 km (0.118 R)
• M17: 2,171,712 km (0.104 R)
• M18: 2,256,684 km (0.051 R)
• M19: 2,350,033 km (0.051 R)
• M20: 2,429,918 km (0.075 R)
• M21: 2,540,471 km (0.076 R)
• M22: 2,645,339 km (0.095 R)
• M23: 2,728,665 km (0.047 R)
• M24: 2,836,076 km (0.118 R)
• M25: 2,913,718 km (0.045 R)
• M26: 2,999,886 km (0.033 R)
• M27: 3,110,888 km (0.107 R)
• M28: 3,223,385 km (0.088 R)
• M29: 3,353,535 km (0.066 R)
• M30: 3,720,649 km (0.079 R)
• M31: 3,865,908 km (0.108 R)
• M32: 4,065,621 km (0.077 R)
• M33: 4,250,973 km (0.104 R)
• M34: 4,430,042 km (0.083 R)
• M35: 4,593,552 km (0.071 R)
• M36: 4,731,182 km (0.061 R)
• M37: 4,833,058 km (0.083 R)
• M38: 4,992,081 km (0.027 R)
• M39: 5,143,175 km (0.11 R)
• M40: 5,295,914 km (0.082 R)
• M41: 5,605,881 km (0.045 R)
• M42: 5,694,144 km (0.101 R)
• M43: 5,971,797 km (0.108 R)
• M44: 6,092,074 km (0.045 R)
• M45: 6,213,248 km (0.038 R)
• M46: 6,376,160 km (0.105 R)
• M47: 6,612,675 km (0.04 R)
• M48: 6,831,237 km (0.114 R)
• M49: 6,936,105 km (0.118 R)
• M50: 7,062,815 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 874

Radius: 8.1

Gravity: 13.32 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.29 AU - 4.22 AU

Year: 4925 Days

Day: 10.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 48.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 87,315,824 km

• M1: 115,789 km (0.105 R)
• M2: 206,146 km (0.078 R)
• M3: 294,558 km (0.102 R)
• M4: 359,334 km (0.114 R)
• M5: 440,715 km (0.107 R)
• M6: 624,122 km (0.113 R)
• M7: 751,430 km (0.095 R)
• M8: 930,200 km (0.108 R)
• M9: 1,169,257 km (0.117 R)
• M10: 1,312,273 km (0.081 R)
• M11: 1,615,807 km (0.066 R)
• M12: 1,686,267 km (0.105 R)
• M13: 1,757,775 km (0.108 R)
• M14: 1,830,330 km (0.068 R)
• M15: 1,885,382 km (0.118 R)
• M16: 1,978,581 km (0.11 R)
• M17: 2,111,574 km (0.08 R)
• M18: 2,286,903 km (0.097 R)
• M19: 2,446,823 km (0.091 R)
• M20: 3,877,427 km (0.085 R)
• M21: 4,141,168 km (0.071 R)
• M22: 4,585,324 km (0.084 R)
• M23: 4,864,175 km (0.112 R)
• M24: 4,966,949 km (0.11 R)
• M25: 5,148,710 km (0.1 R)
• M26: 5,652,705 km (0.114 R)
• M27: 5,869,772 km (0.104 R)
• M28: 6,228,208 km (0.091 R)
• M29: 6,879,856 km (0.095 R)
• M30: 7,140,755 km (0.06 R)
• M31: 7,464,186 km (0.118 R)
• M32: 8,742,200 km (0.095 R)
• M33: 9,534,620 km (0.078 R)
• M34: 9,631,261 km (0.077 R)
• M35: 9,890,663 km (0.094 R)
• M36: 10,021,262 km (0.076 R)
• M37: 10,218,133 km (0.057 R)
• M38: 10,283,956 km (0.096 R)
• M39: 10,482,622 km (0.086 R)
• M40: 11,597,276 km (0.089 R)
• M41: 11,700,498 km (0.111 R)
• M42: 12,396,428 km (0.11 R)
• M43: 12,537,199 km (0.117 R)
• M44: 12,927,201 km (0.111 R)
• M45: 13,249,135 km (0.12 R)
• M46: 13,429,102 km (0.028 R)
• M47: 13,646,318 km (0.073 R)
• M48: 13,937,585 km (0.06 R)
• M49: 14,304,548 km (0.099 R)
• M50: 14,823,803 km (0.104 R)
• M51: 14,898,452 km (0.092 R)
• M52: 15,804,267 km (0.118 R)
• M53: 16,611,497 km (0.078 R)
• M54: 16,844,571 km (0.079 R)
• M55: 17,196,275 km (0.073 R)
• M56: 17,432,041 km (0.103 R)
• M57: 18,546,546 km (0.064 R)
• M58: 20,013,054 km (0.067 R)
• M59: 20,927,545 km (0.105 R)
• M60: 21,095,245 km (0.112 R)
• M61: 21,601,185 km (0.102 R)
• M62: 22,196,434 km (0.099 R)
• M63: 22,667,817 km (0.088 R)
• M64: 22,753,986 km (0.084 R)
• M65: 23,142,641 km (0.11 R)
• M66: 23,403,091 km (0.091 R)
• M67: 23,577,073 km (0.086 R)
• M68: 24,630,841 km (0.111 R)
• M69: 25,654,988 km (0.058 R)
• M70: 26,240,065 km (0.1 R)
• M71: 26,330,422 km (0.072 R)
• M72: 26,874,958 km (0.095 R)
• M73: 27,011,691 km (0.058 R)
• M74: 27,194,350 km (0.067 R)
• M75: 27,285,904 km (0.092 R)
• M76: 27,744,720 km (0.113 R)
• M77: 28,763,482 km (0.081 R)
• M78: 29,090,054 km (0.089 R)
• M79: 31,459,086 km (0.083 R)
• M80: 32,133,473 km (0.025 R)

Asteroid Belt

Center: 6.79 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 9.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 950.5

Radius: 7.6

Gravity: 16.46 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 7.59 AU - 12.05 AU

Year: 20872 Days

Day: 23.6 Hours

Environment

Temp: -229 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 87,315,824 km

• M1: 116,537 km (0.079 R)
• M2: 398,828 km (0.1 R)
• M3: 460,163 km (0.114 R)
• M4: 525,238 km (0.115 R)
• M5: 690,245 km (0.047 R)
• M6: 818,600 km (0.096 R)
• M7: 1,312,871 km (0.069 R)
• M8: 1,376,450 km (0.025 R)
• M9: 1,958,087 km (0.111 R)
• M10: 2,105,291 km (0.111 R)
• M11: 2,528,354 km (0.082 R)
• M12: 3,019,783 km (0.075 R)
• M13: 3,190,175 km (0.093 R)
• M14: 3,320,026 km (0.029 R)
• M15: 4,088,809 km (0.098 R)
• M16: 4,325,024 km (0.083 R)
• M17: 4,663,414 km (0.112 R)
• M18: 4,960,217 km (0.094 R)
• M19: 5,314,315 km (0.114 R)
• M20: 5,417,088 km (0.075 R)
• M21: 5,940,382 km (0.071 R)
• M22: 5,993,639 km (0.09 R)
• M23: 6,479,832 km (0.118 R)
• M24: 6,644,689 km (0.063 R)
• M25: 7,547,362 km (0.077 R)
• M26: 9,217,772 km (0.09 R)
• M27: 11,128,286 km (0.112 R)
• M28: 11,193,960 km (0.086 R)
• M29: 11,925,643 km (0.059 R)
• M30: 14,354,813 km (0.099 R)
• M31: 15,294,886 km (0.092 R)
• M32: 15,883,255 km (0.073 R)
• M33: 16,779,645 km (0.077 R)
• M34: 17,386,414 km (0.091 R)
• M35: 18,621,195 km (0.037 R)
• M36: 19,963,985 km (0.055 R)
• M37: 20,364,758 km (0.102 R)
• M38: 20,768,373 km (0.072 R)
• M39: 21,747,491 km (0.084 R)
• M40: 22,325,687 km (0.114 R)
• M41: 24,516,847 km (0.078 R)
• M42: 25,899,131 km (0.072 R)
• M43: 26,161,077 km (0.106 R)
• M44: 26,599,698 km (0.05 R)
• M45: 26,952,300 km (0.118 R)
• M46: 27,129,125 km (0.117 R)
• M47: 27,929,922 km (0.103 R)
• M48: 28,378,118 km (0.118 R)
• M49: 30,286,538 km (0.083 R)
• M50: 31,117,105 km (0.071 R)
• M51: 31,209,856 km (0.12 R)
• M52: 31,768,305 km (0.056 R)
• M53: 32,236,097 km (0.093 R)
• M54: 32,706,283 km (0.079 R)
• M55: 32,800,530 km (0.076 R)
• M56: 33,558,243 km (0.107 R)
• M57: 33,843,825 km (0.087 R)
• M58: 37,038,338 km (0.038 R)
• M59: 39,120,741 km (0.105 R)
• M60: 40,024,761 km (0.11 R)
• M61: 42,674,887 km (0.111 R)
• M62: 42,777,960 km (0.075 R)
• M63: 44,021,118 km (0.037 R)
• M64: 45,697,063 km (0.034 R)
• M65: 47,074,112 km (0.118 R)
• M66: 49,219,195 km (0.102 R)
• M67: 49,651,982 km (0.117 R)
• M68: 50,303,481 km (0.07 R)
• M69: 50,630,352 km (0.054 R)
• M70: 53,714,911 km (0.114 R)
• M71: 54,160,563 km (0.108 R)
• M72: 54,272,163 km (0.118 R)
• M73: 57,427,631 km (0.091 R)
• M74: 57,883,156 km (0.102 R)
• M75: 58,454,470 km (0.044 R)
• M76: 59,833,015 km (0.096 R)
• M77: 64,623,139 km (0.032 R)
• M78: 64,978,434 km (0.081 R)
• M79: 66,525,724 km (0.084 R)
• M80: 68,084,983 km (0.079 R)
• M81: 70,263,726 km (0.094 R)
• M82: 71,974,228 km (0.217 R)
• M83: 73,698,194 km (0.101 R)
• M84: 74,317,230 km (0.097 R)
• M85: 75,435,923 km (0.207 R)
• M86: 77,689,765 km (0.026 R)
• M87: 80,347,221 km (0.073 R)
• M88: 82,263,420 km (0.047 R)
• M89: 83,678,317 km (0.084 R)
• M90: 86,662,495 km (0.202 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: 446 - 18,445 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit