🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 0.52 AU - 0.62 AU

Year: 274 Days

Day: 42.2 Hours

Environment

Temp: -125 °C

Axial Tilt: 14 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.4

Radius: 13.4

Gravity: 2.63 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.83 AU - 0.87 AU

Year: 498 Days

Day: 11.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 51,656,374 km

• M1: 175,927 km (0.108 R)
• M2: 269,725 km (0.051 R)
• M3: 369,656 km (0.11 R)
• M4: 470,635 km (0.025 R)
• M5: 587,920 km (0.11 R)
• M6: 709,692 km (0.088 R)
• M7: 925,562 km (0.109 R)
• M8: 1,053,618 km (0.087 R)
• M9: 1,255,126 km (0.049 R)
• M10: 1,408,614 km (0.081 R)
• M11: 1,516,474 km (0.117 R)
• M12: 1,818,213 km (0.074 R)
• M13: 1,982,321 km (0.106 R)
• M14: 2,110,078 km (0.114 R)
• M15: 2,289,147 km (0.095 R)
• M16: 2,535,684 km (0.101 R)
• M17: 2,668,826 km (0.115 R)
• M18: 2,765,317 km (0.111 R)
• M19: 2,902,498 km (0.062 R)
• M20: 3,041,923 km (0.114 R)
• M21: 3,348,599 km (0.105 R)
• M22: 3,636,724 km (0.088 R)
• M23: 3,794,849 km (0.11 R)
• M24: 3,940,408 km (0.084 R)
• M25: 4,065,771 km (0.119 R)
• M26: 4,199,960 km (0.067 R)
• M27: 4,511,273 km (0.092 R)
• M28: 4,642,620 km (0.1 R)
• M29: 4,735,969 km (0.042 R)
• M30: 4,869,560 km (0.107 R)
• M31: 4,964,555 km (0.102 R)
• M32: 5,180,574 km (0.099 R)
• M33: 5,310,126 km (0.046 R)
• M34: 5,448,953 km (0.111 R)
• M35: 5,672,003 km (0.096 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 14.8

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 0.98 AU - 1.38 AU

Year: 815 Days

Day: 7.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 51,656,374 km

• M1: 189,092 km (0.083 R)
• M2: 357,689 km (0.091 R)
• M3: 482,603 km (0.081 R)
• M4: 582,833 km (0.065 R)
• M5: 801,246 km (0.099 R)
• M6: 1,216,380 km (0.057 R)
• M7: 1,352,365 km (0.1 R)
• M8: 1,463,965 km (0.106 R)
• M9: 1,603,540 km (0.072 R)
• M10: 1,837,810 km (0.082 R)
• M11: 1,936,245 km (0.055 R)
• M12: 2,470,010 km (0.052 R)
• M13: 2,675,558 km (0.104 R)
• M14: 2,886,790 km (0.094 R)
• M15: 3,002,429 km (0.093 R)
• M16: 3,334,387 km (0.119 R)
• M17: 3,439,554 km (0.114 R)
• M18: 3,897,324 km (0.098 R)
• M19: 3,999,798 km (0.118 R)
• M20: 4,103,320 km (0.108 R)
• M21: 4,207,590 km (0.108 R)
• M22: 4,339,385 km (0.071 R)
• M23: 4,445,750 km (0.11 R)
• M24: 4,588,915 km (0.108 R)
• M25: 4,688,397 km (0.051 R)
• M26: 4,981,609 km (0.068 R)
• M27: 5,215,131 km (0.104 R)
• M28: 5,337,951 km (0.119 R)
• M29: 5,509,540 km (0.087 R)
• M30: 5,673,499 km (0.064 R)
• M31: 5,770,588 km (0.102 R)
• M32: 5,917,344 km (0.116 R)
• M33: 6,055,572 km (0.1 R)
• M34: 6,234,790 km (0.074 R)
• M35: 6,415,804 km (0.037 R)
• M36: 6,527,254 km (0.072 R)
• M37: 6,886,289 km (0.071 R)
• M38: 7,178,304 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.8

Radius: 10.5

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.08 AU - 2.08 AU

Year: 1907 Days

Day: 11.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,656,374 km

• M1: 221,106 km (0.107 R)
• M2: 291,267 km (0.087 R)
• M3: 392,994 km (0.092 R)
• M4: 481,256 km (0.083 R)
• M5: 640,578 km (0.067 R)
• M6: 818,749 km (0.075 R)
• M7: 900,280 km (0.092 R)
• M8: 1,004,101 km (0.118 R)
• M9: 1,573,022 km (0.1 R)
• M10: 1,723,517 km (0.033 R)
• M11: 1,866,832 km (0.099 R)
• M12: 1,952,402 km (0.081 R)
• M13: 2,268,652 km (0.083 R)
• M14: 2,547,053 km (0.063 R)
• M15: 2,642,347 km (0.09 R)
• M16: 2,711,162 km (0.09 R)
• M17: 2,864,650 km (0.11 R)
• M18: 3,006,768 km (0.112 R)
• M19: 3,078,724 km (0.094 R)
• M20: 3,224,433 km (0.117 R)
• M21: 3,447,333 km (0.1 R)
• M22: 3,971,225 km (0.049 R)
• M23: 4,210,432 km (0.117 R)
• M24: 4,323,678 km (0.11 R)
• M25: 4,470,882 km (0.045 R)
• M26: 4,569,766 km (0.074 R)
• M27: 4,871,355 km (0.116 R)
• M28: 5,231,288 km (0.113 R)
• M29: 5,353,210 km (0.093 R)
• M30: 5,564,442 km (0.095 R)
• M31: 5,760,565 km (0.116 R)
• M32: 6,049,738 km (0.112 R)
• M33: 6,122,891 km (0.12 R)
• M34: 6,232,995 km (0.091 R)
• M35: 6,530,097 km (0.045 R)
• M36: 6,642,744 km (0.082 R)
• M37: 6,755,989 km (0.119 R)
• M38: 6,984,425 km (0.108 R)
• M39: 7,273,598 km (0.11 R)
• M40: 7,429,479 km (0.096 R)
• M41: 7,507,719 km (0.075 R)
• M42: 7,704,739 km (0.103 R)
• M43: 7,903,555 km (0.03 R)
• M44: 8,736,366 km (0.104 R)
• M45: 9,027,184 km (0.095 R)
• M46: 9,575,610 km (0.09 R)
• M47: 9,682,273 km (0.067 R)
• M48: 9,767,993 km (0.117 R)
• M49: 10,026,498 km (0.094 R)
• M50: 10,265,555 km (0.119 R)
• M51: 10,418,594 km (0.094 R)
• M52: 10,506,408 km (0.096 R)
• M53: 10,926,778 km (0.081 R)
• M54: 11,262,625 km (0.081 R)
• M55: 11,488,518 km (0.097 R)
• M56: 11,898,715 km (0.092 R)
• M57: 11,967,530 km (0.096 R)
• M58: 12,197,911 km (0.107 R)
• M59: 12,313,700 km (0.116 R)
• M60: 12,499,800 km (0.11 R)
• M61: 12,593,149 km (0.082 R)
• M62: 13,039,698 km (0.09 R)
• M63: 13,253,025 km (0.066 R)
• M64: 13,372,105 km (0.1 R)
• M65: 13,683,268 km (0.114 R)
• M66: 13,996,826 km (0.113 R)
• M67: 14,312,776 km (0.081 R)
• M68: 14,828,291 km (0.066 R)
• M69: 15,001,375 km (0.1 R)
• M70: 15,474,703 km (0.092 R)
• M71: 16,003,681 km (0.073 R)
• M72: 16,359,574 km (0.114 R)
• M73: 16,872,695 km (0.088 R)
• M74: 17,547,531 km (0.077 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 21

Radius: 8.5

Gravity: 0.29 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.46 AU - 3.68 AU

Year: 3420 Days

Day: 5.8 Hours

Environment

Temp: -209 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 51,656,374 km

• M1: 126,111 km (0.094 R)
• M2: 186,549 km (0.095 R)
• M3: 484,548 km (0.07 R)
• M4: 542,741 km (0.118 R)
• M5: 621,579 km (0.085 R)
• M6: 695,181 km (0.092 R)
• M7: 752,477 km (0.04 R)
• M8: 836,701 km (0.039 R)
• M9: 913,744 km (0.095 R)
• M10: 1,384,079 km (0.12 R)
• M11: 1,526,646 km (0.089 R)
• M12: 1,602,941 km (0.051 R)
• M13: 1,674,150 km (0.101 R)
• M14: 1,766,302 km (0.08 R)
• M15: 1,846,636 km (0.091 R)
• M16: 1,969,456 km (0.112 R)
• M17: 2,173,208 km (0.117 R)
• M18: 2,245,015 km (0.102 R)
• M19: 2,310,390 km (0.028 R)
• M20: 2,669,873 km (0.117 R)
• M21: 3,095,479 km (0.094 R)
• M22: 3,168,483 km (0.066 R)
• M23: 3,508,519 km (0.071 R)
• M24: 3,713,019 km (0.104 R)
• M25: 3,773,307 km (0.089 R)
• M26: 3,956,415 km (0.116 R)
• M27: 4,358,833 km (0.118 R)
• M28: 4,495,865 km (0.102 R)
• M29: 4,615,842 km (0.087 R)
• M30: 4,915,636 km (0.091 R)
• M31: 4,982,058 km (0.102 R)
• M32: 5,067,927 km (0.109 R)
• M33: 5,125,373 km (0.079 R)
• M34: 5,250,736 km (0.065 R)
• M35: 5,524,201 km (0.1 R)
• M36: 5,603,188 km (0.1 R)
• M37: 5,742,464 km (0.067 R)
• M38: 6,044,502 km (0.109 R)
• M39: 6,279,670 km (0.086 R)
• M40: 6,643,342 km (0.11 R)
• M41: 6,780,075 km (0.027 R)
• M42: 6,875,369 km (0.093 R)
• M43: 7,035,139 km (0.114 R)
• M44: 7,174,714 km (0.107 R)
• M45: 7,325,957 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.7

Radius: 8.3

Gravity: 1.87 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.53 AU - 5.69 AU

Year: 7345 Days

Day: 13.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 47.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 51,656,374 km

• M1: 108,907 km (0.107 R)
• M2: 261,497 km (0.09 R)
• M3: 329,863 km (0.082 R)
• M4: 406,009 km (0.053 R)
• M5: 480,359 km (0.099 R)
• M6: 550,969 km (0.101 R)
• M7: 654,491 km (0.089 R)
• M8: 723,904 km (0.093 R)
• M9: 1,145,920 km (0.042 R)
• M10: 1,318,705 km (0.117 R)
• M11: 1,621,342 km (0.113 R)
• M12: 2,183,082 km (0.069 R)
• M13: 2,398,652 km (0.039 R)
• M14: 2,461,483 km (0.051 R)
• M15: 2,572,934 km (0.114 R)
• M16: 3,001,382 km (0.059 R)
• M17: 3,137,815 km (0.055 R)
• M18: 3,241,487 km (0.091 R)
• M19: 4,808,375 km (0.12 R)
• M20: 4,928,203 km (0.091 R)
• M21: 5,130,010 km (0.035 R)
• M22: 5,314,016 km (0.081 R)
• M23: 5,604,684 km (0.056 R)
• M24: 5,921,682 km (0.081 R)
• M25: 6,885,541 km (0.114 R)
• M26: 7,408,535 km (0.053 R)
• M27: 8,181,208 km (0.074 R)
• M28: 8,372,394 km (0.046 R)
• M29: 8,468,586 km (0.097 R)
• M30: 8,565,076 km (0.09 R)
• M31: 8,783,639 km (0.115 R)
• M32: 8,930,394 km (0.115 R)
• M33: 9,053,214 km (0.095 R)
• M34: 9,350,465 km (0.083 R)
• M35: 9,475,230 km (0.111 R)
• M36: 10,056,418 km (0.119 R)
• M37: 10,649,124 km (0.083 R)
• M38: 10,805,604 km (0.096 R)
• M39: 11,120,956 km (0.058 R)
• M40: 11,279,679 km (0.07 R)
• M41: 11,359,415 km (0.103 R)
• M42: 11,841,270 km (0.098 R)
• M43: 12,003,434 km (0.037 R)
• M44: 12,112,042 km (0.063 R)
• M45: 12,439,512 km (0.078 R)
• M46: 12,825,325 km (0.084 R)
• M47: 13,187,052 km (0.052 R)
• M48: 13,355,200 km (0.101 R)
• M49: 13,580,345 km (0.076 R)
• M50: 13,778,562 km (0.082 R)
• M51: 13,835,260 km (0.113 R)
• M52: 13,977,527 km (0.098 R)
• M53: 14,609,429 km (0.111 R)
• M54: 14,870,627 km (0.118 R)
• M55: 15,104,149 km (0.108 R)
• M56: 15,309,397 km (0.102 R)
• M57: 16,050,206 km (0.031 R)
• M58: 16,560,484 km (0.086 R)
• M59: 17,782,250 km (0.112 R)
• M60: 18,466,660 km (0.072 R)
• M61: 18,969,758 km (0.109 R)
• M62: 19,893,076 km (0.069 R)
• M63: 20,733,218 km (0.09 R)
• M64: 20,994,116 km (0.08 R)
• M65: 21,190,389 km (0.115 R)
• M66: 21,585,028 km (0.086 R)
• M67: 22,015,122 km (0.1 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 916.2

Radius: 3.4

Gravity: 79.26 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 5.99 AU - 6.29 AU

Year: 9674 Days

Day: 20.1 Hours

Environment

Temp: -225 °C

Axial Tilt: 11.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 51,656,374 km

• M1: 43,982 km (0.04 R)
• M2: 166,951 km (0.04 R)
• M3: 210,634 km (0.082 R)
• M4: 234,121 km (0.109 R)
• M5: 271,221 km (0.071 R)
• M6: 380,278 km (0.087 R)
• M7: 636,689 km (0.115 R)
• M8: 763,248 km (0.107 R)
• M9: 1,625,680 km (0.093 R)
• M10: 2,107,834 km (0.064 R)
• M11: 2,134,462 km (0.087 R)
• M12: 2,241,724 km (0.108 R)
• M13: 2,378,307 km (0.096 R)
• M14: 3,376,574 km (0.091 R)
• M15: 3,407,690 km (0.048 R)
• M16: 3,724,089 km (0.108 R)
• M17: 3,918,417 km (0.111 R)
• M18: 3,983,941 km (0.049 R)
• M19: 4,082,825 km (0.117 R)
• M20: 4,418,523 km (0.069 R)
• M21: 5,187,755 km (0.088 R)
• M22: 5,550,829 km (0.06 R)
• M23: 5,922,131 km (0.116 R)
• M24: 6,035,077 km (0.098 R)
• M25: 6,301,511 km (0.119 R)
• M26: 7,083,310 km (0.071 R)
• M27: 7,123,252 km (0.111 R)
• M28: 7,203,287 km (0.12 R)
• M29: 7,485,578 km (0.049 R)
• M30: 7,566,959 km (0.075 R)
• M31: 8,144,557 km (0.107 R)
• M32: 8,228,182 km (0.054 R)
• M33: 8,779,001 km (0.107 R)
• M34: 8,864,871 km (0.062 R)
• M35: 9,473,136 km (0.119 R)
• M36: 9,693,643 km (0.115 R)
• M37: 9,915,945 km (0.102 R)
• M38: 10,365,337 km (0.116 R)
• M39: 11,424,041 km (0.099 R)
• M40: 11,800,280 km (0.116 R)
• M41: 12,953,081 km (0.085 R)
• M42: 13,691,646 km (0.073 R)
• M43: 13,841,094 km (0.117 R)
• M44: 14,292,281 km (0.087 R)
• M45: 14,799,418 km (0.088 R)
• M46: 15,003,918 km (0.107 R)
• M47: 15,106,543 km (0.066 R)
• M48: 16,040,332 km (0.114 R)
• M49: 16,303,026 km (0.116 R)
• M50: 17,367,864 km (0.059 R)
• M51: 17,637,589 km (0.111 R)
• M52: 17,745,898 km (0.097 R)
• M53: 17,854,356 km (0.104 R)
• M54: 19,117,860 km (0.061 R)
• M55: 19,229,161 km (0.115 R)
• M56: 19,901,005 km (0.065 R)
• M57: 21,614,050 km (0.109 R)
• M58: 21,962,314 km (0.062 R)
• M59: 22,253,880 km (0.09 R)
• M60: 22,370,866 km (0.066 R)
• M61: 22,488,150 km (0.107 R)
• M62: 22,841,052 km (0.101 R)
• M63: 25,606,368 km (0.107 R)
• M64: 25,851,709 km (0.059 R)
• M65: 26,036,313 km (0.106 R)
• M66: 26,468,650 km (0.097 R)
• M67: 27,152,911 km (0.101 R)
• M68: 27,465,870 km (0.085 R)
• M69: 27,843,006 km (0.12 R)
• M70: 28,665,794 km (0.09 R)
• M71: 29,112,344 km (0.119 R)
• M72: 29,304,278 km (0.041 R)
• M73: 31,247,554 km (0.031 R)
• M74: 31,312,929 km (0.118 R)
• M75: 32,964,938 km (0.098 R)
• M76: 34,780,757 km (0.066 R)
• M77: 34,848,525 km (0.056 R)
• M78: 35,393,061 km (0.064 R)
• M79: 35,940,440 km (0.07 R)
• M80: 36,421,696 km (0.065 R)
• M81: 37,321,078 km (0.112 R)
• M82: 37,808,468 km (0.095 R)
• M83: 38,648,610 km (0.116 R)
• M84: 38,930,153 km (0.063 R)
• M85: 39,920,491 km (0.115 R)
• M86: 41,206,135 km (0.101 R)
• M87: 44,111,176 km (0.086 R)
• M88: 46,109,056 km (0.079 R)
• M89: 46,931,395 km (0.106 R)
• M90: 47,006,493 km (0.117 R)
• M91: 47,081,442 km (0.066 R)
• M92: 49,809,509 km (0.112 R)
• M93: 50,039,141 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 18,518 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit