🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.72 AU - 0.98 AU

Year: 297 Days

Day: 12.5 Hours

Environment

Temp: 43 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.76 AU - 1.18 AU

Year: 362 Days

Day: 38.4 Hours

Environment

Temp: 14 °C

Axial Tilt: 46.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.12

Radius: 0.43

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.1 AU - 3.96 AU

Year: 2512 Days

Day: 35.2 Hours

Environment

Temp: -124 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 931.3

Radius: 11.5

Gravity: 7.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 4.99 AU - 5.29 AU

Year: 4414 Days

Day: 12.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 93,789,570 km

• M1: 157,227 km (0.044 R)
• M2: 249,828 km (0.047 R)
• M3: 495,917 km (0.094 R)
• M4: 604,675 km (0.067 R)
• M5: 784,940 km (0.084 R)
• M6: 1,040,154 km (0.084 R)
• M7: 1,260,811 km (0.117 R)
• M8: 2,103,944 km (0.101 R)
• M9: 3,091,590 km (0.081 R)
• M10: 3,176,112 km (0.115 R)
• M11: 3,326,159 km (0.109 R)
• M12: 3,589,003 km (0.084 R)
• M13: 3,949,982 km (0.051 R)
• M14: 4,134,885 km (0.053 R)
• M15: 5,127,168 km (0.064 R)
• M16: 5,508,194 km (0.047 R)
• M17: 5,977,632 km (0.031 R)
• M18: 6,954,955 km (0.065 R)
• M19: 7,066,704 km (0.096 R)
• M20: 7,490,814 km (0.115 R)
• M21: 7,633,979 km (0.102 R)
• M22: 8,039,838 km (0.071 R)
• M23: 8,304,627 km (0.106 R)
• M24: 8,662,016 km (0.118 R)
• M25: 8,812,362 km (0.109 R)
• M26: 8,963,755 km (0.095 R)
• M27: 9,330,419 km (0.067 R)
• M28: 9,484,655 km (0.114 R)
• M29: 10,046,843 km (0.071 R)
• M30: 10,204,968 km (0.047 R)
• M31: 10,813,383 km (0.09 R)
• M32: 11,040,622 km (0.112 R)
• M33: 11,565,711 km (0.072 R)
• M34: 11,831,396 km (0.109 R)
• M35: 12,233,515 km (0.094 R)
• M36: 13,328,123 km (0.069 R)
• M37: 14,134,156 km (0.117 R)
• M38: 14,275,975 km (0.116 R)
• M39: 14,668,370 km (0.118 R)
• M40: 14,919,994 km (0.062 R)
• M41: 15,463,932 km (0.087 R)
• M42: 15,683,242 km (0.087 R)
• M43: 15,866,949 km (0.087 R)
• M44: 16,459,356 km (0.103 R)
• M45: 16,533,856 km (0.081 R)
• M46: 17,134,342 km (0.103 R)
• M47: 17,210,038 km (0.088 R)
• M48: 18,010,237 km (0.091 R)
• M49: 18,086,981 km (0.117 R)
• M50: 18,164,024 km (0.105 R)
• M51: 18,783,658 km (0.069 R)
• M52: 18,900,494 km (0.109 R)
• M53: 19,844,906 km (0.088 R)
• M54: 20,925,601 km (0.061 R)
• M55: 21,779,356 km (0.119 R)
• M56: 21,943,165 km (0.089 R)
• M57: 22,852,122 km (0.09 R)
• M58: 23,311,088 km (0.033 R)
• M59: 24,195,960 km (0.086 R)
• M60: 25,134,686 km (0.066 R)
• M61: 25,781,547 km (0.068 R)
• M62: 26,390,261 km (0.07 R)
• M63: 26,696,338 km (0.092 R)
• M64: 26,959,631 km (0.063 R)
• M65: 27,356,364 km (0.107 R)
• M66: 27,577,470 km (0.052 R)
• M67: 27,799,324 km (0.072 R)
• M68: 28,289,257 km (0.055 R)
• M69: 29,097,235 km (0.091 R)
• M70: 29,504,141 km (0.085 R)
• M71: 29,958,320 km (0.085 R)
• M72: 30,095,052 km (0.1 R)
• M73: 30,232,084 km (0.084 R)
• M74: 30,735,930 km (0.073 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 640.9

Radius: 10.2

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.12 AU - 6.58 AU

Year: 4687 Days

Day: 5.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 17.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 93,789,570 km

• M1: 189,241 km (0.092 R)
• M2: 280,496 km (0.107 R)
• M3: 404,662 km (0.104 R)
• M4: 520,152 km (0.081 R)
• M5: 593,455 km (0.087 R)
• M6: 728,542 km (0.064 R)
• M7: 812,466 km (0.051 R)
• M8: 887,115 km (0.083 R)
• M9: 1,140,235 km (0.087 R)
• M10: 1,812,079 km (0.088 R)
• M11: 1,895,405 km (0.075 R)
• M12: 2,135,659 km (0.102 R)
• M13: 2,259,526 km (0.1 R)
• M14: 2,385,787 km (0.052 R)
• M15: 2,721,484 km (0.094 R)
• M16: 2,993,154 km (0.118 R)
• M17: 3,903,308 km (0.115 R)
• M18: 4,077,589 km (0.071 R)
• M19: 4,232,273 km (0.086 R)
• M20: 4,547,326 km (0.108 R)
• M21: 4,777,109 km (0.105 R)
• M22: 4,846,821 km (0.094 R)
• M23: 4,940,320 km (0.05 R)
• M24: 5,562,498 km (0.115 R)
• M25: 5,982,718 km (0.112 R)
• M26: 6,083,098 km (0.114 R)
• M27: 6,158,795 km (0.116 R)
• M28: 6,413,261 km (0.044 R)
• M29: 6,619,407 km (0.071 R)
• M30: 6,723,228 km (0.099 R)
• M31: 7,144,196 km (0.088 R)
• M32: 7,224,231 km (0.117 R)
• M33: 7,819,182 km (0.091 R)
• M34: 8,178,216 km (0.097 R)
• M35: 8,542,637 km (0.105 R)
• M36: 8,627,459 km (0.089 R)
• M37: 8,798,150 km (0.04 R)
• M38: 9,462,365 km (0.115 R)
• M39: 9,845,036 km (0.055 R)
• M40: 10,322,851 km (0.072 R)
• M41: 10,655,856 km (0.088 R)
• M42: 10,777,779 km (0.073 R)
• M43: 11,394,571 km (0.102 R)
• M44: 11,519,186 km (0.097 R)
• M45: 12,181,605 km (0.116 R)
• M46: 12,341,076 km (0.092 R)
• M47: 12,565,623 km (0.049 R)
• M48: 12,629,950 km (0.109 R)
• M49: 13,345,626 km (0.085 R)
• M50: 13,841,094 km (0.117 R)
• M51: 14,107,827 km (0.116 R)
• M52: 14,612,421 km (0.099 R)
• M53: 15,260,180 km (0.053 R)
• M54: 15,432,217 km (0.111 R)
• M55: 15,987,076 km (0.046 R)
• M56: 16,831,705 km (0.115 R)
• M57: 16,973,823 km (0.118 R)
• M58: 17,943,965 km (0.062 R)
• M59: 18,380,791 km (0.094 R)
• M60: 18,563,899 km (0.101 R)
• M61: 18,747,605 km (0.107 R)
• M62: 18,931,910 km (0.03 R)
• M63: 19,488,414 km (0.113 R)
• M64: 20,465,737 km (0.062 R)
• M65: 20,655,576 km (0.118 R)
• M66: 20,884,162 km (0.061 R)
• M67: 21,075,198 km (0.111 R)
• M68: 22,389,865 km (0.105 R)
• M69: 22,585,389 km (0.068 R)
• M70: 22,899,544 km (0.083 R)
• M71: 23,373,321 km (0.084 R)
• M72: 23,770,802 km (0.108 R)
• M73: 24,451,473 km (0.116 R)
• M74: 26,037,061 km (0.109 R)
• M75: 26,242,758 km (0.103 R)
• M76: 26,325,186 km (0.081 R)
• M77: 26,490,342 km (0.096 R)
• M78: 27,237,584 km (0.12 R)
• M79: 27,781,671 km (0.107 R)
• M80: 27,991,856 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 652.4

Radius: 11.1

Gravity: 5.3 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 8.92 AU - 10.02 AU

Year: 11038 Days

Day: 6.9 Hours

Environment

Temp: -180 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 93,789,570 km

• M1: 167,400 km (0.094 R)
• M2: 313,258 km (0.116 R)
• M3: 750,981 km (0.033 R)
• M4: 913,445 km (0.083 R)
• M5: 1,798,466 km (0.095 R)
• M6: 2,148,225 km (0.039 R)
• M7: 2,411,368 km (0.078 R)
• M8: 2,574,430 km (0.119 R)
• M9: 2,713,107 km (0.106 R)
• M10: 2,969,069 km (0.107 R)
• M11: 3,085,456 km (0.119 R)
• M12: 3,292,649 km (0.108 R)
• M13: 3,878,474 km (0.08 R)
• M14: 5,642,532 km (0.099 R)
• M15: 6,080,854 km (0.11 R)
• M16: 6,416,851 km (0.11 R)
• M17: 6,644,240 km (0.069 R)
• M18: 7,185,186 km (0.095 R)
• M19: 8,724,099 km (0.054 R)
• M20: 9,018,358 km (0.099 R)
• M21: 9,188,152 km (0.094 R)
• M22: 9,703,516 km (0.078 R)
• M23: 10,008,546 km (0.075 R)
• M24: 10,272,587 km (0.088 R)
• M25: 10,807,399 km (0.106 R)
• M26: 12,137,324 km (0.12 R)
• M27: 12,371,894 km (0.113 R)
• M28: 12,466,140 km (0.074 R)
• M29: 12,607,809 km (0.043 R)
• M30: 12,988,686 km (0.068 R)
• M31: 13,663,970 km (0.084 R)
• M32: 14,252,040 km (0.048 R)
• M33: 14,948,567 km (0.108 R)
• M34: 15,301,020 km (0.114 R)
• M35: 15,503,575 km (0.111 R)
• M36: 15,605,302 km (0.101 R)
• M37: 16,738,057 km (0.117 R)
• M38: 17,051,464 km (0.11 R)
• M39: 17,314,308 km (0.11 R)
• M40: 17,897,141 km (0.078 R)
• M41: 18,378,697 km (0.118 R)
• M42: 19,027,652 km (0.109 R)
• M43: 21,018,950 km (0.036 R)
• M44: 21,697,226 km (0.114 R)
• M45: 22,843,894 km (0.064 R)
• M46: 23,892,725 km (0.118 R)
• M47: 24,127,893 km (0.071 R)
• M48: 24,245,776 km (0.058 R)
• M49: 24,363,808 km (0.104 R)
• M50: 25,435,079 km (0.03 R)
• M51: 25,735,471 km (0.094 R)
• M52: 26,582,644 km (0.097 R)
• M53: 26,948,560 km (0.11 R)
• M54: 27,994,250 km (0.119 R)
• M55: 28,304,216 km (0.097 R)
• M56: 28,615,530 km (0.082 R)
• M57: 28,865,358 km (0.117 R)
• M58: 29,115,785 km (0.073 R)
• M59: 29,492,921 km (0.085 R)
• M60: 29,871,703 km (0.115 R)
• M61: 30,125,122 km (0.092 R)
• M62: 32,242,979 km (0.053 R)
• M63: 32,437,755 km (0.119 R)
• M64: 33,155,825 km (0.115 R)
• M65: 33,681,362 km (0.069 R)
• M66: 34,143,320 km (0.092 R)
• M67: 35,341,151 km (0.108 R)
• M68: 35,945,227 km (0.083 R)
• M69: 36,417,358 km (0.036 R)
• M70: 36,552,594 km (0.067 R)
• M71: 37,163,552 km (0.088 R)
• M72: 39,640,593 km (0.094 R)
• M73: 40,969,322 km (0.109 R)
• M74: 41,462,546 km (0.106 R)
• M75: 41,745,136 km (0.052 R)
• M76: 42,312,561 km (0.042 R)
• M77: 43,239,918 km (0.068 R)
• M78: 43,598,504 km (0.072 R)
• M79: 45,260,237 km (0.07 R)
• M80: 45,405,647 km (0.074 R)
• M81: 45,989,078 km (0.054 R)
• M82: 46,135,385 km (0.057 R)
• M83: 47,384,826 km (0.077 R)
• M84: 47,606,381 km (0.071 R)
• M85: 49,992,018 km (0.067 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 113.3

Radius: 6.4

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 12.68 AU - 17.22 AU

Year: 21893 Days

Day: 17.4 Hours

Environment

Temp: -199 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 93,789,570 km

• M1: 145,260 km (0.074 R)
• M2: 265,237 km (0.068 R)
• M3: 309,668 km (0.094 R)
• M4: 460,761 km (0.106 R)
• M5: 650,751 km (0.094 R)
• M6: 1,062,893 km (0.051 R)
• M7: 1,897,499 km (0.074 R)
• M8: 2,107,535 km (0.114 R)
• M9: 2,179,192 km (0.084 R)
• M10: 2,325,200 km (0.115 R)
• M11: 2,374,417 km (0.069 R)
• M12: 2,677,951 km (0.055 R)
• M13: 4,220,006 km (0.074 R)
• M14: 4,680,319 km (0.091 R)
• M15: 4,964,256 km (0.095 R)
• M16: 5,028,134 km (0.087 R)
• M17: 5,318,803 km (0.116 R)
• M18: 5,984,364 km (0.095 R)
• M19: 6,120,647 km (0.114 R)
• M20: 7,759,941 km (0.055 R)
• M21: 8,095,788 km (0.066 R)
• M22: 8,474,420 km (0.1 R)
• M23: 8,627,459 km (0.112 R)
• M24: 10,699,539 km (0.106 R)
• M25: 11,282,522 km (0.087 R)
• M26: 11,324,559 km (0.112 R)
• M27: 11,790,407 km (0.083 R)
• M28: 13,447,353 km (0.111 R)
• M29: 13,850,369 km (0.104 R)
• M30: 14,075,963 km (0.101 R)
• M31: 14,121,291 km (0.07 R)
• M32: 14,990,604 km (0.112 R)
• M33: 15,361,906 km (0.109 R)
• M34: 16,398,320 km (0.09 R)
• M35: 17,554,413 km (0.069 R)
• M36: 19,995,401 km (0.094 R)
• M37: 20,866,809 km (0.12 R)
• M38: 21,229,135 km (0.1 R)
• M39: 21,385,165 km (0.093 R)
• M40: 21,541,495 km (0.113 R)
• M41: 22,487,552 km (0.091 R)
• M42: 22,965,517 km (0.112 R)
• M43: 23,125,587 km (0.108 R)
• M44: 25,792,618 km (0.117 R)
• M45: 26,070,271 km (0.117 R)
• M46: 26,908,917 km (0.119 R)
• M47: 27,359,805 km (0.117 R)
• M48: 28,440,799 km (0.069 R)
• M49: 28,900,065 km (0.106 R)
• M50: 30,761,511 km (0.072 R)
• M51: 30,996,978 km (0.108 R)
• M52: 32,841,520 km (0.091 R)
• M53: 33,504,687 km (0.036 R)
• M54: 34,050,420 km (0.101 R)
• M55: 34,476,924 km (0.105 R)
• M56: 36,760,834 km (0.096 R)
• M57: 38,268,033 km (0.092 R)
• M58: 39,731,549 km (0.088 R)
• M59: 40,631,230 km (0.115 R)
• M60: 40,760,333 km (0.053 R)
• M61: 42,975,429 km (0.105 R)
• M62: 43,568,285 km (0.11 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 900.1

Radius: 3.8

Gravity: 62.33 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 13.91 AU - 17.77 AU

Year: 23877 Days

Day: 23.8 Hours

Environment

Temp: -204 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 93,789,570 km

• M1: 90,806 km (0.069 R)
• M2: 202,556 km (0.103 R)
• M3: 486,492 km (0.062 R)
• M4: 534,364 km (0.093 R)
• M5: 1,095,356 km (0.058 R)
• M6: 1,390,662 km (0.072 R)
• M7: 1,565,093 km (0.088 R)
• M8: 1,600,697 km (0.042 R)
• M9: 1,636,750 km (0.113 R)
• M10: 1,709,455 km (0.081 R)
• M11: 1,746,256 km (0.114 R)
• M12: 1,783,356 km (0.09 R)
• M13: 2,089,433 km (0.047 R)
• M14: 2,329,388 km (0.107 R)
• M15: 3,101,014 km (0.097 R)
• M16: 3,282,476 km (0.115 R)
• M17: 3,328,253 km (0.079 R)
• M18: 3,560,878 km (0.114 R)
• M19: 3,798,888 km (0.065 R)
• M20: 3,895,379 km (0.067 R)
• M21: 4,041,835 km (0.113 R)
• M22: 4,239,903 km (0.117 R)
• M23: 5,330,621 km (0.089 R)
• M24: 5,438,780 km (0.119 R)
• M25: 5,878,897 km (0.099 R)
• M26: 5,934,697 km (0.087 R)
• M27: 6,159,543 km (0.116 R)
• M28: 6,444,826 km (0.105 R)
• M29: 7,265,819 km (0.11 R)
• M30: 7,933,773 km (0.057 R)
• M31: 9,068,473 km (0.097 R)
• M32: 10,794,683 km (0.066 R)
• M33: 11,554,790 km (0.083 R)
• M34: 13,862,038 km (0.077 R)
• M35: 18,386,476 km (0.107 R)
• M36: 19,125,938 km (0.089 R)
• M37: 19,707,874 km (0.074 R)
• M38: 20,718,856 km (0.05 R)
• M39: 20,803,977 km (0.104 R)
• M40: 21,574,257 km (0.112 R)
• M41: 22,878,601 km (0.104 R)
• M42: 26,756,926 km (0.118 R)
• M43: 27,500,427 km (0.066 R)
• M44: 27,593,926 km (0.062 R)
• M45: 29,103,069 km (0.105 R)
• M46: 29,867,664 km (0.063 R)
• M47: 34,289,926 km (0.061 R)
• M48: 34,793,622 km (0.071 R)
• M49: 35,706,768 km (0.074 R)
• M50: 36,217,345 km (0.108 R)
• M51: 36,627,543 km (0.086 R)
• M52: 38,075,500 km (0.048 R)
• M53: 42,098,786 km (0.114 R)
• M54: 42,854,554 km (0.046 R)
• M55: 44,489,060 km (0.097 R)
• M56: 47,034,468 km (0.094 R)
• M57: 47,481,915 km (0.116 R)
• M58: 47,818,511 km (0.12 R)
• M59: 48,493,945 km (0.106 R)
• M60: 49,286,066 km (0.083 R)
• M61: 49,626,700 km (0.063 R)
• M62: 51,342,288 km (0.113 R)
• M63: 52,149,369 km (0.117 R)
• M64: 53,426,336 km (0.099 R)
• M65: 56,603,795 km (0.113 R)
• M66: 57,079,816 km (0.097 R)
• M67: 57,557,033 km (0.118 R)
• M68: 57,676,561 km (0.1 R)
• M69: 57,915,768 km (0.061 R)
• M70: 58,035,596 km (0.051 R)
• M71: 58,155,424 km (0.056 R)
• M72: 58,876,336 km (0.069 R)
• M73: 62,401,760 km (0.077 R)
• M74: 62,893,488 km (0.117 R)
• M75: 63,016,607 km (0.065 R)
• M76: 64,748,502 km (0.115 R)
• M77: 65,246,214 km (0.083 R)
• M78: 65,620,208 km (0.092 R)
• M79: 67,249,628 km (0.054 R)
• M80: 68,006,145 km (0.115 R)
• M81: 69,782,171 km (0.119 R)
• M82: 69,909,628 km (0.032 R)
• M83: 70,292,449 km (0.077 R)
• M84: 71,316,596 km (0.096 R)
• M85: 74,028,656 km (0.077 R)
• M86: 76,248,688 km (0.066 R)
• M87: 80,219,315 km (0.075 R)
• M88: 81,423,578 km (0.081 R)
• M89: 82,633,675 km (0.105 R)
• M90: 87,121,761 km (0.106 R)
• M91: 89,326,085 km (0.094 R)
• M92: 90,157,550 km (0.114 R)
• M93: 90,574,180 km (0.062 R)
• M94: 91,688,236 km (0.118 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 451 - 17,878 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit