🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.76 AU - 0.86 AU

Year: 316 Days

Day: 17 Hours

Environment

Temp: -32 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.41

Radius: 1.15

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 1.93 AU - 2.25 AU

Year: 1310 Days

Day: 46.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 19.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.7

Radius: 14.2

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.14 AU - 3.14 AU

Year: 1859 Days

Day: 9.4 Hours

Environment

Temp: -131 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 35,874,906 km

• M1: 188,793 km (0.12 R)
• M2: 298,448 km (0.084 R)
• M3: 473,477 km (0.086 R)
• M4: 685,757 km (0.088 R)
• M5: 792,570 km (0.077 R)
• M6: 888,163 km (0.115 R)
• M7: 1,082,939 km (0.046 R)
• M8: 1,201,121 km (0.098 R)
• M9: 1,292,825 km (0.065 R)
• M10: 1,408,314 km (0.062 R)
• M11: 1,730,698 km (0.088 R)
• M12: 1,955,095 km (0.031 R)
• M13: 2,406,880 km (0.05 R)
• M14: 2,511,748 km (0.082 R)
• M15: 2,712,808 km (0.087 R)
• M16: 2,849,989 km (0.094 R)
• M17: 3,003,476 km (0.117 R)
• M18: 3,188,529 km (0.11 R)
• M19: 3,570,303 km (0.111 R)
• M20: 3,705,988 km (0.046 R)
• M21: 3,920,511 km (0.079 R)
• M22: 4,044,977 km (0.12 R)
• M23: 4,234,069 km (0.102 R)
• M24: 4,819,445 km (0.078 R)
• M25: 5,241,012 km (0.115 R)
• M26: 5,361,288 km (0.119 R)
• M27: 5,534,672 km (0.03 R)
• M28: 5,692,349 km (0.113 R)
• M29: 5,922,729 km (0.072 R)
• M30: 6,210,705 km (0.093 R)
• M31: 6,356,414 km (0.074 R)
• M32: 6,503,169 km (0.091 R)
• M33: 6,669,821 km (0.045 R)
• M34: 6,781,571 km (0.117 R)
• M35: 6,912,918 km (0.119 R)
• M36: 7,121,008 km (0.11 R)
• M37: 7,254,450 km (0.102 R)
• M38: 7,620,964 km (0.032 R)
• M39: 7,816,339 km (0.097 R)
• M40: 8,172,232 km (0.108 R)
• M41: 8,716,170 km (0.053 R)
• M42: 9,147,311 km (0.066 R)
• M43: 9,396,990 km (0.071 R)
• M44: 9,564,540 km (0.102 R)
• M45: 9,733,286 km (0.114 R)
• M46: 10,309,687 km (0.1 R)
• M47: 10,439,388 km (0.096 R)
• M48: 10,743,969 km (0.097 R)
• M49: 11,361,958 km (0.116 R)
• M50: 11,923,698 km (0.056 R)
• M51: 12,014,355 km (0.112 R)
• M52: 12,957,420 km (0.06 R)
• M53: 13,097,443 km (0.027 R)
• M54: 13,449,746 km (0.06 R)
• M55: 13,757,619 km (0.101 R)
• M56: 14,476,885 km (0.072 R)
• M57: 15,529,306 km (0.116 R)
• M58: 16,227,779 km (0.113 R)
• M59: 16,809,415 km (0.063 R)
• M60: 17,217,967 km (0.086 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 61.6

Radius: 10.3

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 2.66 AU - 2.74 AU

Year: 1923 Days

Day: 10.5 Hours

Environment

Temp: -141 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 35,874,906 km

• M1: 138,528 km (0.111 R)
• M2: 231,428 km (0.095 R)
• M3: 296,054 km (0.112 R)
• M4: 360,381 km (0.077 R)
• M5: 461,210 km (0.06 R)
• M6: 719,267 km (0.101 R)
• M7: 1,059,602 km (0.093 R)
• M8: 1,130,362 km (0.099 R)
• M9: 1,259,764 km (0.063 R)
• M10: 1,454,091 km (0.087 R)
• M11: 1,570,628 km (0.072 R)
• M12: 1,780,663 km (0.095 R)
• M13: 1,912,459 km (0.084 R)
• M14: 2,164,980 km (0.112 R)
• M15: 2,327,444 km (0.047 R)
• M16: 2,413,911 km (0.106 R)
• M17: 2,694,856 km (0.098 R)
• M18: 2,793,441 km (0.105 R)
• M19: 2,970,864 km (0.119 R)
• M20: 3,320,624 km (0.038 R)
• M21: 3,442,995 km (0.084 R)
• M22: 3,541,879 km (0.11 R)
• M23: 3,633,433 km (0.028 R)
• M24: 4,085,667 km (0.104 R)
• M25: 4,225,841 km (0.117 R)
• M26: 4,349,708 km (0.082 R)
• M27: 4,456,820 km (0.094 R)
• M28: 4,820,492 km (0.088 R)
• M29: 4,903,669 km (0.062 R)
• M30: 5,052,668 km (0.118 R)
• M31: 5,203,313 km (0.081 R)
• M32: 5,460,771 km (0.086 R)
• M33: 5,595,858 km (0.107 R)
• M34: 5,988,253 km (0.096 R)
• M35: 6,258,128 km (0.11 R)
• M36: 6,440,338 km (0.049 R)
• M37: 6,532,041 km (0.069 R)
• M38: 7,007,763 km (0.047 R)
• M39: 7,144,346 km (0.114 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880

Radius: 14.1

Gravity: 4.43 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 3.59 AU - 4.11 AU

Year: 3275 Days

Day: 14.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 35,874,906 km

• M1: 186,848 km (0.112 R)
• M2: 441,912 km (0.074 R)
• M3: 680,222 km (0.045 R)
• M4: 929,452 km (0.11 R)
• M5: 1,108,969 km (0.053 R)
• M6: 1,248,693 km (0.109 R)
• M7: 1,408,165 km (0.039 R)
• M8: 1,504,506 km (0.078 R)
• M9: 1,704,369 km (0.098 R)
• M10: 1,792,930 km (0.087 R)
• M11: 1,913,506 km (0.094 R)
• M12: 2,083,749 km (0.066 R)
• M13: 2,227,064 km (0.105 R)
• M14: 2,390,275 km (0.055 R)
• M15: 2,608,688 km (0.119 R)
• M16: 2,957,700 km (0.091 R)
• M17: 3,047,309 km (0.105 R)
• M18: 3,303,271 km (0.088 R)
• M19: 3,396,470 km (0.11 R)
• M20: 3,528,415 km (0.04 R)
• M21: 3,623,859 km (0.106 R)
• M22: 3,836,737 km (0.038 R)
• M23: 3,934,873 km (0.097 R)
• M24: 4,093,596 km (0.069 R)
• M25: 4,335,945 km (0.057 R)
• M26: 4,541,642 km (0.082 R)
• M27: 4,835,003 km (0.12 R)
• M28: 5,005,395 km (0.08 R)
• M29: 5,506,698 km (0.115 R)
• M30: 5,752,188 km (0.079 R)
• M31: 6,323,801 km (0.111 R)
• M32: 7,300,376 km (0.054 R)
• M33: 7,521,183 km (0.055 R)
• M34: 7,694,417 km (0.109 R)
• M35: 7,843,865 km (0.1 R)
• M36: 7,969,378 km (0.105 R)
• M37: 8,349,506 km (0.115 R)
• M38: 8,839,589 km (0.117 R)
• M39: 9,101,385 km (0.09 R)
• M40: 9,686,163 km (0.109 R)
• M41: 10,448,364 km (0.108 R)
• M42: 10,641,944 km (0.107 R)
• M43: 10,753,095 km (0.073 R)
• M44: 10,948,470 km (0.118 R)
• M45: 11,173,315 km (0.035 R)
• M46: 12,320,432 km (0.077 R)
• M47: 12,524,932 km (0.025 R)
• M48: 13,235,073 km (0.057 R)
• M49: 13,564,937 km (0.116 R)
• M50: 13,776,318 km (0.115 R)
• M51: 14,725,367 km (0.086 R)
• M52: 14,849,384 km (0.088 R)
• M53: 14,942,583 km (0.066 R)
• M54: 15,569,099 km (0.111 R)
• M55: 15,790,504 km (0.114 R)
• M56: 16,268,320 km (0.056 R)
• M57: 16,977,713 km (0.038 R)
• M58: 17,401,673 km (0.098 R)
• M59: 17,895,346 km (0.117 R)
• M60: 18,795,327 km (0.094 R)
• M61: 19,335,674 km (0.101 R)
• M62: 19,505,618 km (0.048 R)
• M63: 19,812,742 km (0.055 R)
• M64: 20,121,362 km (0.049 R)
• M65: 20,293,550 km (0.103 R)
• M66: 20,431,778 km (0.05 R)
• M67: 20,778,396 km (0.068 R)
• M68: 20,952,379 km (0.105 R)
• M69: 21,196,971 km (0.077 R)
• M70: 21,794,615 km (0.07 R)
• M71: 22,433,697 km (0.096 R)
• M72: 24,058,030 km (0.036 R)
• M73: 24,607,803 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.6

Radius: 10.8

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.77 AU - 4.91 AU

Year: 3919 Days

Day: 9.9 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 35,874,906 km

• M1: 134,937 km (0.101 R)
• M2: 206,295 km (0.094 R)
• M3: 483,052 km (0.105 R)
• M4: 642,822 km (0.073 R)
• M5: 759,957 km (0.113 R)
• M6: 852,857 km (0.102 R)
• M7: 983,307 km (0.069 R)
• M8: 1,132,605 km (0.118 R)
• M9: 1,240,615 km (0.118 R)
• M10: 1,532,780 km (0.095 R)
• M11: 1,653,206 km (0.077 R)
• M12: 1,776,924 km (0.042 R)
• M13: 2,019,122 km (0.074 R)
• M14: 2,241,874 km (0.106 R)
• M15: 2,333,278 km (0.091 R)
• M16: 2,426,029 km (0.078 R)
• M17: 2,615,120 km (0.094 R)
• M18: 2,908,183 km (0.106 R)
• M19: 3,367,598 km (0.045 R)
• M20: 3,490,418 km (0.108 R)
• M21: 3,686,540 km (0.106 R)
• M22: 3,904,804 km (0.077 R)
• M23: 3,978,406 km (0.06 R)
• M24: 4,071,306 km (0.069 R)
• M25: 4,221,203 km (0.095 R)
• M26: 4,878,985 km (0.101 R)
• M27: 5,547,987 km (0.103 R)
• M28: 5,651,957 km (0.11 R)
• M29: 6,289,094 km (0.111 R)
• M30: 6,550,292 km (0.047 R)
• M31: 6,770,800 km (0.036 R)
• M32: 7,196,406 km (0.088 R)
• M33: 7,956,363 km (0.097 R)
• M34: 8,286,525 km (0.099 R)
• M35: 9,452,491 km (0.059 R)
• M36: 9,576,956 km (0.103 R)
• M37: 9,852,516 km (0.072 R)
• M38: 10,309,238 km (0.116 R)
• M39: 10,928,872 km (0.032 R)
• M40: 11,216,998 km (0.081 R)
• M41: 11,348,794 km (0.096 R)
• M42: 11,800,579 km (0.107 R)
• M43: 12,258,498 km (0.119 R)
• M44: 12,832,057 km (0.109 R)
• M45: 13,163,715 km (0.107 R)
• M46: 13,414,441 km (0.109 R)
• M47: 13,722,912 km (0.086 R)
• M48: 14,922,388 km (0.052 R)
• M49: 15,125,542 km (0.1 R)
• M50: 15,505,221 km (0.06 R)
• M51: 15,799,630 km (0.118 R)
• M52: 16,453,522 km (0.027 R)
• M53: 16,693,477 km (0.096 R)
• M54: 18,623,589 km (0.112 R)
• M55: 18,717,237 km (0.07 R)
• M56: 19,125,041 km (0.056 R)
• M57: 19,503,972 km (0.107 R)
• M58: 19,694,410 km (0.115 R)
• M59: 20,109,095 km (0.091 R)
• M60: 20,397,819 km (0.066 R)
• M61: 20,688,039 km (0.109 R)
• M62: 21,207,293 km (0.044 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248

Radius: 8.5

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 6.77 AU - 10.25 AU

Year: 10761 Days

Day: 13.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 3.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 35,874,906 km

• M1: 111,600 km (0.108 R)
• M2: 247,136 km (0.101 R)
• M3: 413,638 km (0.057 R)
• M4: 739,911 km (0.119 R)
• M5: 825,780 km (0.038 R)
• M6: 1,446,462 km (0.117 R)
• M7: 2,080,607 km (0.056 R)
• M8: 2,163,036 km (0.081 R)
• M9: 2,352,127 km (0.047 R)
• M10: 2,524,913 km (0.085 R)
• M11: 2,701,887 km (0.032 R)
• M12: 3,498,795 km (0.116 R)
• M13: 3,721,397 km (0.105 R)
• M14: 4,232,722 km (0.094 R)
• M15: 4,523,241 km (0.039 R)
• M16: 4,576,797 km (0.099 R)
• M17: 5,207,801 km (0.108 R)
• M18: 5,634,155 km (0.111 R)
• M19: 6,012,638 km (0.081 R)
• M20: 6,249,601 km (0.092 R)
• M21: 6,339,359 km (0.075 R)
• M22: 6,763,619 km (0.108 R)
• M23: 6,824,954 km (0.109 R)
• M24: 7,448,777 km (0.065 R)
• M25: 7,575,786 km (0.058 R)
• M26: 7,671,379 km (0.111 R)
• M27: 7,799,734 km (0.078 R)
• M28: 8,385,559 km (0.081 R)
• M29: 9,737,625 km (0.062 R)
• M30: 9,807,038 km (0.046 R)
• M31: 10,509,849 km (0.115 R)
• M32: 11,047,653 km (0.086 R)
• M33: 11,228,816 km (0.098 R)
• M34: 11,338,023 km (0.051 R)
• M35: 11,963,791 km (0.087 R)
• M36: 12,337,037 km (0.096 R)
• M37: 12,676,176 km (0.108 R)
• M38: 12,942,161 km (0.076 R)
• M39: 13,133,347 km (0.093 R)
• M40: 13,402,473 km (0.107 R)
• M41: 13,479,666 km (0.057 R)
• M42: 14,378,450 km (0.102 R)
• M43: 14,457,587 km (0.05 R)
• M44: 15,579,721 km (0.114 R)
• M45: 15,905,545 km (0.111 R)
• M46: 16,028,215 km (0.078 R)
• M47: 16,398,320 km (0.073 R)
• M48: 16,688,241 km (0.08 R)
• M49: 17,272,869 km (0.109 R)
• M50: 18,505,406 km (0.111 R)
• M51: 18,591,425 km (0.067 R)
• M52: 18,720,827 km (0.041 R)
• M53: 18,850,379 km (0.038 R)
• M54: 19,023,763 km (0.086 R)
• M55: 19,284,662 km (0.12 R)
• M56: 19,898,162 km (0.091 R)
• M57: 19,986,276 km (0.102 R)
• M58: 20,517,946 km (0.096 R)
• M59: 22,095,306 km (0.094 R)
• M60: 22,186,561 km (0.079 R)
• M61: 22,829,233 km (0.12 R)
• M62: 22,967,761 km (0.069 R)
• M63: 23,431,514 km (0.083 R)
• M64: 24,462,543 km (0.115 R)
• M65: 25,317,046 km (0.102 R)
• M66: 26,036,761 km (0.086 R)
• M67: 26,229,743 km (0.112 R)
• M68: 26,763,059 km (0.066 R)
• M69: 28,732,365 km (0.08 R)
• M70: 28,881,963 km (0.083 R)
• M71: 30,900,787 km (0.102 R)
• M72: 31,412,710 km (0.088 R)
• M73: 31,515,335 km (0.061 R)
• M74: 31,618,108 km (0.117 R)
• M75: 31,824,105 km (0.028 R)
• M76: 32,030,550 km (0.115 R)
• M77: 33,540,291 km (0.086 R)
• M78: 33,697,818 km (0.093 R)
• M79: 34,119,086 km (0.038 R)
• M80: 34,489,041 km (0.086 R)
• M81: 34,913,450 km (0.114 R)
• M82: 35,019,814 km (0.109 R)
• M83: 35,553,430 km (0.08 R)
• M84: 35,714,098 km (0.078 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: 342 - 17,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit