🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.52 AU - 0.72 AU

Year: 173 Days

Day: 19.6 Hours

Environment

Temp: 243 °C

Axial Tilt: 32.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.95

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.73 AU - 0.93 AU

Year: 268 Days

Day: 38.5 Hours

Environment

Temp: 105 °C

Axial Tilt: 16.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.21

Radius: 0.54

Gravity: 0.72 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 1.23 AU - 1.75 AU

Year: 645 Days

Day: 20.2 Hours

Environment

Temp: -18 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 1.55 AU - 1.55 AU

Year: 685 Days

Day: 17.1 Hours

Environment

Temp: -18 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.9 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2 AU - 2.5 AU

Year: 1197 Days

Day: 32 Hours

Environment

Temp: -61 °C

Axial Tilt: 165.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 963.2

Radius: 12.7

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 5.1 AU - 8.3 AU

Year: 6152 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 70,460,547 km

• M1: 180,565 km (0.111 R)
• M2: 329,564 km (0.1 R)
• M3: 889,808 km (0.12 R)
• M4: 1,016,966 km (0.093 R)
• M5: 1,185,114 km (0.12 R)
• M6: 1,436,888 km (0.053 R)
• M7: 1,647,073 km (0.101 R)
• M8: 1,746,106 km (0.089 R)
• M9: 1,867,729 km (0.06 R)
• M10: 2,206,269 km (0.092 R)
• M11: 2,703,982 km (0.117 R)
• M12: 3,463,789 km (0.082 R)
• M13: 4,425,404 km (0.062 R)
• M14: 5,110,413 km (0.083 R)
• M15: 5,346,179 km (0.09 R)
• M16: 5,495,478 km (0.086 R)
• M17: 5,615,904 km (0.111 R)
• M18: 6,451,558 km (0.116 R)
• M19: 6,835,426 km (0.056 R)
• M20: 6,997,590 km (0.048 R)
• M21: 7,325,957 km (0.108 R)
• M22: 7,895,626 km (0.063 R)
• M23: 8,134,384 km (0.051 R)
• M24: 8,237,457 km (0.056 R)
• M25: 8,410,243 km (0.031 R)
• M26: 8,724,249 km (0.087 R)
• M27: 10,166,222 km (0.107 R)
• M28: 10,277,374 km (0.058 R)
• M29: 10,538,272 km (0.034 R)
• M30: 10,688,319 km (0.049 R)
• M31: 10,876,962 km (0.061 R)
• M32: 11,257,539 km (0.088 R)
• M33: 11,603,708 km (0.072 R)
• M34: 11,875,528 km (0.084 R)
• M35: 12,385,806 km (0.075 R)
• M36: 12,544,230 km (0.06 R)
• M37: 12,663,460 km (0.064 R)
• M38: 13,468,446 km (0.087 R)
• M39: 14,124,283 km (0.114 R)
• M40: 14,248,449 km (0.095 R)
• M41: 14,874,666 km (0.119 R)
• M42: 15,085,449 km (0.109 R)
• M43: 15,339,616 km (0.094 R)
• M44: 16,154,027 km (0.104 R)
• M45: 17,114,445 km (0.12 R)
• M46: 17,601,685 km (0.094 R)
• M47: 17,735,276 km (0.026 R)
• M48: 18,816,869 km (0.108 R)
• M49: 19,136,260 km (0.047 R)
• M50: 19,919,555 km (0.117 R)
• M51: 20,996,061 km (0.087 R)
• M52: 21,469,987 km (0.068 R)
• M53: 21,708,297 km (0.096 R)
• M54: 21,947,504 km (0.083 R)
• M55: 22,091,417 km (0.03 R)
• M56: 22,187,608 km (0.114 R)
• M57: 22,428,461 km (0.082 R)
• M58: 22,621,891 km (0.114 R)
• M59: 23,010,247 km (0.112 R)
• M60: 23,205,323 km (0.111 R)
• M61: 23,843,058 km (0.114 R)
• M62: 24,188,779 km (0.067 R)
• M63: 24,685,593 km (0.1 R)
• M64: 25,638,981 km (0.119 R)
• M65: 26,399,985 km (0.099 R)
• M66: 27,736,792 km (0.101 R)
• M67: 29,359,330 km (0.06 R)
• M68: 29,465,096 km (0.086 R)
• M69: 29,571,011 km (0.111 R)
• M70: 29,730,034 km (0.052 R)
• M71: 30,475,929 km (0.081 R)
• M72: 30,583,041 km (0.112 R)
• M73: 31,174,102 km (0.109 R)
• M74: 33,465,642 km (0.086 R)
• M75: 34,297,257 km (0.082 R)
• M76: 34,520,157 km (0.055 R)
• M77: 35,191,702 km (0.104 R)
• M78: 35,867,585 km (0.111 R)
• M79: 37,117,775 km (0.095 R)
• M80: 37,978,411 km (0.114 R)
• M81: 38,787,586 km (0.104 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 731.4

Radius: 9.5

Gravity: 8.1 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 6.8 AU - 8.31 AU

Year: 7360 Days

Day: 10 Hours

Environment

Temp: -155 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 70,460,547 km

• M1: 152,141 km (0.058 R)
• M2: 285,134 km (0.075 R)
• M3: 523,892 km (0.066 R)
• M4: 660,026 km (0.053 R)
• M5: 778,059 km (0.085 R)
• M6: 887,415 km (0.067 R)
• M7: 952,340 km (0.109 R)
• M8: 1,104,930 km (0.098 R)
• M9: 1,302,549 km (0.09 R)
• M10: 1,377,348 km (0.111 R)
• M11: 1,773,333 km (0.076 R)
• M12: 1,898,995 km (0.079 R)
• M13: 2,006,107 km (0.099 R)
• M14: 2,203,876 km (0.106 R)
• M15: 2,835,478 km (0.07 R)
• M16: 3,133,627 km (0.119 R)
• M17: 4,339,385 km (0.058 R)
• M18: 4,424,507 km (0.048 R)
• M19: 4,596,395 km (0.05 R)
• M20: 4,917,282 km (0.096 R)
• M21: 4,976,373 km (0.095 R)
• M22: 5,035,764 km (0.11 R)
• M23: 5,427,411 km (0.054 R)
• M24: 5,488,596 km (0.069 R)
• M25: 5,549,931 km (0.112 R)
• M26: 5,704,316 km (0.063 R)
• M27: 6,465,470 km (0.098 R)
• M28: 6,530,396 km (0.093 R)
• M29: 6,726,369 km (0.099 R)
• M30: 6,858,015 km (0.107 R)
• M31: 7,292,148 km (0.049 R)
• M32: 7,393,576 km (0.109 R)
• M33: 7,666,292 km (0.106 R)
• M34: 7,907,743 km (0.055 R)
• M35: 8,151,738 km (0.1 R)
• M36: 8,257,054 km (0.098 R)
• M37: 9,152,248 km (0.104 R)
• M38: 9,815,864 km (0.118 R)
• M39: 9,928,063 km (0.094 R)
• M40: 10,266,902 km (0.116 R)
• M41: 11,072,486 km (0.116 R)
• M42: 11,150,277 km (0.11 R)
• M43: 11,660,256 km (0.099 R)
• M44: 12,137,773 km (0.101 R)
• M45: 15,307,901 km (0.1 R)
• M46: 15,438,051 km (0.08 R)
• M47: 15,655,716 km (0.072 R)
• M48: 15,962,242 km (0.113 R)
• M49: 16,226,582 km (0.105 R)
• M50: 16,492,417 km (0.097 R)
• M51: 16,581,278 km (0.119 R)
• M52: 16,670,289 km (0.111 R)
• M53: 17,934,092 km (0.091 R)
• M54: 18,025,496 km (0.078 R)
• M55: 18,762,565 km (0.117 R)
• M56: 19,697,851 km (0.077 R)
• M57: 21,613,452 km (0.109 R)
• M58: 23,387,682 km (0.1 R)
• M59: 24,596,433 km (0.086 R)
• M60: 25,105,963 km (0.047 R)
• M61: 25,980,363 km (0.118 R)
• M62: 26,083,885 km (0.074 R)
• M63: 26,239,317 km (0.116 R)
• M64: 26,655,648 km (0.101 R)
• M65: 26,969,355 km (0.071 R)
• M66: 27,653,017 km (0.115 R)
• M67: 28,395,770 km (0.101 R)
• M68: 30,117,941 km (0.116 R)
• M69: 30,444,663 km (0.098 R)
• M70: 30,608,472 km (0.033 R)
• M71: 31,101,547 km (0.103 R)
• M72: 31,486,911 km (0.113 R)
• M73: 32,819,978 km (0.11 R)
• M74: 32,932,026 km (0.079 R)
• M75: 33,719,061 km (0.103 R)
• M76: 35,828,840 km (0.086 R)
• M77: 36,001,775 km (0.108 R)
• M78: 36,522,226 km (0.091 R)
• M79: 37,161,757 km (0.072 R)
• M80: 37,336,786 km (0.087 R)
• M81: 38,157,330 km (0.042 R)
• M82: 39,220,971 km (0.06 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 748.3

Radius: 9.1

Gravity: 9.04 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 8.06 AU - 10.8 AU

Year: 10273 Days

Day: 9.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 70,460,547 km

• M1: 386,860 km (0.085 R)
• M2: 591,809 km (0.104 R)
• M3: 707,748 km (0.094 R)
• M4: 795,561 km (0.092 R)
• M5: 925,113 km (0.102 R)
• M6: 1,061,846 km (0.108 R)
• M7: 1,184,666 km (0.086 R)
• M8: 1,312,273 km (0.114 R)
• M9: 1,868,328 km (0.109 R)
• M10: 2,711,910 km (0.085 R)
• M11: 2,853,430 km (0.113 R)
• M12: 3,143,799 km (0.092 R)
• M13: 3,262,580 km (0.11 R)
• M14: 3,504,779 km (0.116 R)
• M15: 3,879,222 km (0.047 R)
• M16: 4,464,599 km (0.043 R)
• M17: 4,836,050 km (0.059 R)
• M18: 5,042,944 km (0.071 R)
• M19: 5,680,830 km (0.029 R)
• M20: 5,935,744 km (0.086 R)
• M21: 6,494,792 km (0.088 R)
• M22: 6,954,207 km (0.104 R)
• M23: 7,187,878 km (0.11 R)
• M24: 7,863,911 km (0.051 R)
• M25: 8,066,616 km (0.116 R)
• M26: 8,936,827 km (0.083 R)
• M27: 9,233,480 km (0.111 R)
• M28: 9,533,424 km (0.109 R)
• M29: 10,055,071 km (0.104 R)
• M30: 10,630,724 km (0.113 R)
• M31: 11,491,211 km (0.072 R)
• M32: 12,092,744 km (0.119 R)
• M33: 12,657,177 km (0.083 R)
• M34: 12,895,037 km (0.112 R)
• M35: 13,471,587 km (0.09 R)
• M36: 13,909,460 km (0.053 R)
• M37: 14,550,338 km (0.114 R)
• M38: 15,453,610 km (0.106 R)
• M39: 15,860,815 km (0.103 R)
• M40: 15,963,140 km (0.115 R)
• M41: 16,065,764 km (0.084 R)
• M42: 16,374,833 km (0.069 R)
• M43: 16,737,907 km (0.081 R)
• M44: 18,270,388 km (0.098 R)
• M45: 19,572,189 km (0.101 R)
• M46: 19,902,202 km (0.119 R)
• M47: 20,234,309 km (0.089 R)
• M48: 20,847,660 km (0.106 R)
• M49: 20,959,858 km (0.095 R)
• M50: 21,921,474 km (0.085 R)
• M51: 23,303,309 km (0.104 R)
• M52: 23,361,503 km (0.067 R)
• M53: 23,419,846 km (0.083 R)
• M54: 23,478,039 km (0.115 R)
• M55: 23,887,489 km (0.115 R)
• M56: 24,891,590 km (0.086 R)
• M57: 25,909,304 km (0.052 R)
• M58: 25,969,592 km (0.052 R)
• M59: 26,271,780 km (0.027 R)
• M60: 27,185,374 km (0.113 R)
• M61: 27,307,895 km (0.084 R)
• M62: 28,481,639 km (0.063 R)
• M63: 28,543,872 km (0.083 R)
• M64: 29,608,859 km (0.099 R)
• M65: 29,734,970 km (0.102 R)
• M66: 29,861,381 km (0.074 R)
• M67: 30,304,789 km (0.04 R)
• M68: 30,750,590 km (0.118 R)
• M69: 31,712,953 km (0.106 R)
• M70: 31,777,430 km (0.076 R)
• M71: 32,750,415 km (0.092 R)
• M72: 33,273,259 km (0.1 R)
• M73: 35,258,573 km (0.095 R)
• M74: 36,738,694 km (0.065 R)
• M75: 36,942,147 km (0.101 R)
• M76: 37,964,798 km (0.119 R)
• M77: 38,651,751 km (0.038 R)
• M78: 39,342,744 km (0.078 R)
• M79: 39,550,984 km (0.094 R)
• M80: 40,107,638 km (0.104 R)
• M81: 40,596,973 km (0.038 R)
• M82: 42,716,326 km (0.109 R)
• M83: 43,001,609 km (0.079 R)
• M84: 43,144,475 km (0.102 R)
• M85: 43,717,584 km (0.085 R)
• M86: 44,293,237 km (0.09 R)
• M87: 46,987,943 km (0.08 R)
• M88: 47,061,545 km (0.074 R)
• M89: 48,392,368 km (0.086 R)
• M90: 48,615,269 km (0.103 R)
• M91: 48,689,769 km (0.077 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 844

Radius: 13.6

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 10.68 AU - 14.72 AU

Year: 16056 Days

Day: 9.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,460,547 km

• M1: 186,848 km (0.03 R)
• M2: 590,463 km (0.093 R)
• M3: 1,759,720 km (0.107 R)
• M4: 2,391,920 km (0.07 R)
• M5: 3,127,643 km (0.104 R)
• M6: 3,312,994 km (0.114 R)
• M7: 3,970,178 km (0.038 R)
• M8: 4,458,615 km (0.053 R)
• M9: 4,667,753 km (0.087 R)
• M10: 4,794,911 km (0.119 R)
• M11: 5,009,434 km (0.102 R)
• M12: 5,762,360 km (0.106 R)
• M13: 5,990,647 km (0.062 R)
• M14: 6,362,098 km (0.04 R)
• M15: 6,550,741 km (0.107 R)
• M16: 7,721,195 km (0.099 R)
• M17: 7,922,554 km (0.089 R)
• M18: 9,434,240 km (0.069 R)
• M19: 9,703,815 km (0.111 R)
• M20: 9,866,877 km (0.068 R)
• M21: 9,975,934 km (0.119 R)
• M22: 10,085,589 km (0.099 R)
• M23: 10,527,950 km (0.111 R)
• M24: 11,488,967 km (0.089 R)
• M25: 13,012,771 km (0.086 R)
• M26: 13,737,273 km (0.099 R)
• M27: 13,981,866 km (0.085 R)
• M28: 14,104,536 km (0.107 R)
• M29: 15,733,208 km (0.093 R)
• M30: 15,860,965 km (0.117 R)
• M31: 16,504,983 km (0.094 R)
• M32: 17,354,849 km (0.083 R)
• M33: 18,487,754 km (0.103 R)
• M34: 18,825,546 km (0.027 R)
• M35: 19,507,263 km (0.109 R)
• M36: 19,989,118 km (0.065 R)
• M37: 20,684,598 km (0.112 R)
• M38: 21,176,177 km (0.1 R)
• M39: 21,671,496 km (0.055 R)
• M40: 22,745,907 km (0.06 R)
• M41: 23,910,976 km (0.083 R)
• M42: 24,131,633 km (0.107 R)
• M43: 24,871,992 km (0.104 R)
• M44: 25,619,683 km (0.11 R)
• M45: 26,907,870 km (0.088 R)
• M46: 28,294,792 km (0.105 R)
• M47: 28,450,224 km (0.06 R)
• M48: 28,918,615 km (0.043 R)
• M49: 30,338,747 km (0.113 R)
• M50: 32,186,431 km (0.099 R)
• M51: 32,348,894 km (0.104 R)
• M52: 33,246,780 km (0.049 R)
• M53: 34,900,585 km (0.063 R)
• M54: 36,074,031 km (0.03 R)
• M55: 36,580,868 km (0.038 R)
• M56: 36,920,156 km (0.065 R)
• M57: 37,431,033 km (0.118 R)
• M58: 38,977,426 km (0.054 R)
• M59: 39,410,811 km (0.102 R)
• M60: 39,845,692 km (0.097 R)
• M61: 40,019,974 km (0.028 R)
• M62: 40,369,584 km (0.086 R)
• M63: 44,733,354 km (0.073 R)
• M64: 44,914,666 km (0.116 R)
• M65: 45,642,310 km (0.1 R)
• M66: 48,498,134 km (0.098 R)
• M67: 48,964,281 km (0.062 R)
• M68: 49,525,422 km (0.104 R)
• M69: 50,465,645 km (0.103 R)
• M70: 51,506,547 km (0.111 R)
• M71: 52,745,816 km (0.086 R)
• M72: 52,841,558 km (0.091 R)
• M73: 53,129,085 km (0.12 R)
• M74: 53,705,785 km (0.104 R)
• M75: 54,962,407 km (0.074 R)
• M76: 55,448,301 km (0.103 R)
• M77: 55,740,615 km (0.077 R)
• M78: 56,130,916 km (0.108 R)
• M79: 59,286,983 km (0.105 R)
• M80: 60,385,181 km (0.118 R)
• M81: 60,786,103 km (0.093 R)
• M82: 61,489,961 km (0.075 R)
• M83: 62,500,195 km (0.055 R)
• M84: 62,601,623 km (0.108 R)
• M85: 64,332,470 km (0.099 R)
• M86: 65,975,803 km (0.098 R)
• M87: 66,492,214 km (0.071 R)
• M88: 68,571,176 km (0.119 R)
• M89: 69,303,906 km (0.083 R)
• M90: 70,249,814 km (0.062 R)

Kuiper Belt

Range: 30.9 - 60.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 10,901 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit