🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.29

Radius: 1.61

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.54 AU - 0.7 AU

Year: 320 Days

Day: 33.3 Hours

Environment

Temp: -130 °C

Axial Tilt: 46 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 0.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 658.8

Radius: 10.6

Gravity: 5.86 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.76 AU - 1.22 AU

Year: 646 Days

Day: 10.2 Hours

Environment

Temp: -152 °C

Axial Tilt: 24.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 40,389,070 km

• M1: 132,095 km (0.115 R)
• M2: 200,910 km (0.105 R)
• M3: 273,465 km (0.049 R)
• M4: 357,988 km (0.117 R)
• M5: 466,745 km (0.103 R)
• M6: 606,470 km (0.097 R)
• M7: 694,134 km (0.072 R)
• M8: 761,752 km (0.094 R)
• M9: 847,173 km (0.088 R)
• M10: 925,562 km (0.097 R)
• M11: 1,034,170 km (0.079 R)
• M12: 1,124,378 km (0.068 R)
• M13: 1,270,984 km (0.098 R)
• M14: 1,430,305 km (0.107 R)
• M15: 1,544,748 km (0.083 R)
• M16: 1,776,026 km (0.104 R)
• M17: 1,851,124 km (0.088 R)
• M18: 1,927,419 km (0.085 R)
• M19: 2,075,820 km (0.114 R)
• M20: 2,169,768 km (0.074 R)
• M21: 2,294,682 km (0.097 R)
• M22: 2,391,920 km (0.1 R)
• M23: 2,544,361 km (0.102 R)
• M24: 2,613,924 km (0.104 R)
• M25: 2,802,716 km (0.101 R)
• M26: 2,915,064 km (0.067 R)
• M27: 3,020,680 km (0.095 R)
• M28: 3,160,853 km (0.087 R)
• M29: 3,311,498 km (0.06 R)
• M30: 3,507,621 km (0.043 R)
• M31: 3,594,089 km (0.091 R)
• M32: 3,760,442 km (0.105 R)
• M33: 3,893,584 km (0.066 R)
• M34: 4,010,270 km (0.029 R)
• M35: 4,265,484 km (0.097 R)
• M36: 4,460,560 km (0.119 R)
• M37: 4,648,903 km (0.036 R)
• M38: 4,792,069 km (0.074 R)
• M39: 4,859,388 km (0.081 R)
• M40: 4,946,304 km (0.043 R)
• M41: 5,072,864 km (0.094 R)
• M42: 5,559,655 km (0.065 R)
• M43: 5,630,415 km (0.091 R)
• M44: 5,834,317 km (0.072 R)
• M45: 6,113,467 km (0.113 R)
• M46: 6,270,395 km (0.109 R)
• M47: 6,386,483 km (0.053 R)
• M48: 6,492,548 km (0.115 R)
• M49: 6,728,015 km (0.065 R)
• M50: 7,009,857 km (0.062 R)
• M51: 7,141,204 km (0.067 R)
• M52: 7,340,020 km (0.087 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.3

Radius: 14.2

Gravity: 3.94 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 1.62 AU - 1.76 AU

Year: 1441 Days

Day: 11.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 40,389,070 km

• M1: 190,288 km (0.043 R)
• M2: 294,259 km (0.078 R)
• M3: 491,579 km (0.117 R)
• M4: 589,416 km (0.091 R)
• M5: 688,898 km (0.075 R)
• M6: 802,443 km (0.078 R)
• M7: 915,539 km (0.114 R)
• M8: 1,042,996 km (0.073 R)
• M9: 1,134,550 km (0.079 R)
• M10: 1,326,335 km (0.116 R)
• M11: 1,625,381 km (0.073 R)
• M12: 1,763,310 km (0.061 R)
• M13: 1,854,266 km (0.096 R)
• M14: 1,957,189 km (0.03 R)
• M15: 2,051,436 km (0.072 R)
• M16: 2,169,020 km (0.098 R)
• M17: 2,433,359 km (0.05 R)
• M18: 2,627,238 km (0.114 R)
• M19: 2,790,898 km (0.117 R)
• M20: 2,909,828 km (0.074 R)
• M21: 3,006,319 km (0.071 R)
• M22: 3,140,807 km (0.081 R)
• M23: 3,314,939 km (0.112 R)
• M24: 3,543,525 km (0.08 R)
• M25: 3,659,912 km (0.102 R)
• M26: 3,816,990 km (0.093 R)
• M27: 3,923,055 km (0.097 R)
• M28: 4,124,563 km (0.039 R)
• M29: 4,412,539 km (0.054 R)
• M30: 4,566,026 km (0.104 R)
• M31: 4,664,611 km (0.118 R)
• M32: 4,950,493 km (0.067 R)
• M33: 5,644,776 km (0.094 R)
• M34: 6,011,291 km (0.085 R)
• M35: 6,322,754 km (0.117 R)
• M36: 6,559,867 km (0.09 R)
• M37: 7,010,306 km (0.102 R)
• M38: 7,272,252 km (0.108 R)
• M39: 7,520,883 km (0.038 R)
• M40: 7,772,357 km (0.064 R)
• M41: 7,907,594 km (0.094 R)
• M42: 8,077,687 km (0.085 R)
• M43: 8,231,922 km (0.1 R)
• M44: 8,438,965 km (0.097 R)
• M45: 8,735,468 km (0.08 R)
• M46: 8,911,396 km (0.066 R)
• M47: 9,681,675 km (0.116 R)
• M48: 9,845,485 km (0.089 R)
• M49: 10,065,543 km (0.097 R)
• M50: 10,287,247 km (0.119 R)
• M51: 10,398,698 km (0.086 R)
• M52: 10,735,442 km (0.088 R)
• M53: 10,905,236 km (0.036 R)
• M54: 11,094,776 km (0.08 R)
• M55: 11,323,960 km (0.094 R)
• M56: 11,439,001 km (0.101 R)
• M57: 12,611,549 km (0.114 R)
• M58: 12,790,768 km (0.069 R)
• M59: 13,192,139 km (0.09 R)
• M60: 13,495,822 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525.8

Radius: 14.2

Gravity: 2.61 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.68 AU - 1.74 AU

Year: 1467 Days

Day: 11.6 Hours

Environment

Temp: -190 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 40,389,070 km

• M1: 188,643 km (0.111 R)
• M2: 299,196 km (0.087 R)
• M3: 418,724 km (0.11 R)
• M4: 528,828 km (0.051 R)
• M5: 639,680 km (0.105 R)
• M6: 806,781 km (0.116 R)
• M7: 953,836 km (0.115 R)
• M8: 1,141,581 km (0.085 R)
• M9: 1,301,352 km (0.08 R)
• M10: 1,392,756 km (0.108 R)
• M11: 1,486,404 km (0.057 R)
• M12: 1,671,457 km (0.079 R)
• M13: 1,808,489 km (0.099 R)
• M14: 2,016,729 km (0.063 R)
• M15: 2,354,371 km (0.086 R)
• M16: 2,488,411 km (0.105 R)
• M17: 2,614,522 km (0.099 R)
• M18: 2,829,494 km (0.051 R)
• M19: 3,072,890 km (0.077 R)
• M20: 3,231,464 km (0.107 R)
• M21: 3,404,548 km (0.105 R)
• M22: 3,521,683 km (0.112 R)
• M23: 3,628,197 km (0.037 R)
• M24: 3,856,783 km (0.115 R)
• M25: 4,065,322 km (0.08 R)
• M26: 4,164,954 km (0.11 R)
• M27: 4,290,467 km (0.036 R)
• M28: 4,571,113 km (0.112 R)
• M29: 4,910,849 km (0.078 R)
• M30: 5,381,035 km (0.088 R)
• M31: 5,545,743 km (0.062 R)
• M32: 5,851,970 km (0.044 R)
• M33: 6,021,314 km (0.117 R)
• M34: 6,235,389 km (0.108 R)
• M35: 6,437,496 km (0.097 R)
• M36: 6,554,032 km (0.086 R)
• M37: 6,833,481 km (0.051 R)
• M38: 7,042,021 km (0.091 R)
• M39: 7,557,086 km (0.109 R)
• M40: 7,912,680 km (0.054 R)
• M41: 8,400,519 km (0.059 R)
• M42: 8,672,189 km (0.089 R)
• M43: 8,898,081 km (0.114 R)
• M44: 9,093,456 km (0.115 R)
• M45: 9,224,354 km (0.065 R)
• M46: 10,090,975 km (0.114 R)
• M47: 10,209,606 km (0.08 R)
• M48: 10,414,256 km (0.073 R)
• M49: 11,158,206 km (0.031 R)
• M50: 11,563,317 km (0.112 R)
• M51: 11,830,200 km (0.117 R)
• M52: 12,045,022 km (0.076 R)
• M53: 12,134,930 km (0.119 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.7

Radius: 13.2

Gravity: 4.45 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 4.16 AU - 5.78 AU

Year: 7268 Days

Day: 12.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 12.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 40,389,070 km

• M1: 261,347 km (0.111 R)
• M2: 462,108 km (0.115 R)
• M3: 1,161,029 km (0.096 R)
• M4: 1,513,332 km (0.103 R)
• M5: 1,878,201 km (0.105 R)
• M6: 2,811,243 km (0.115 R)
• M7: 3,159,507 km (0.12 R)
• M8: 3,870,396 km (0.045 R)
• M9: 4,315,001 km (0.077 R)
• M10: 4,543,437 km (0.088 R)
• M11: 4,805,233 km (0.098 R)
• M12: 5,072,116 km (0.065 R)
• M13: 5,374,304 km (0.1 R)
• M14: 5,620,542 km (0.074 R)
• M15: 6,543,860 km (0.063 R)
• M16: 6,973,056 km (0.099 R)
• M17: 7,275,692 km (0.109 R)
• M18: 7,411,527 km (0.086 R)
• M19: 8,636,435 km (0.116 R)
• M20: 8,852,753 km (0.068 R)
• M21: 9,034,365 km (0.101 R)
• M22: 9,144,020 km (0.096 R)
• M23: 9,773,378 km (0.098 R)
• M24: 9,923,425 km (0.093 R)
• M25: 10,036,521 km (0.109 R)
• M26: 10,531,690 km (0.118 R)
• M27: 10,801,714 km (0.098 R)
• M28: 11,230,611 km (0.113 R)
• M29: 11,545,964 km (0.062 R)
• M30: 11,984,435 km (0.072 R)
• M31: 12,185,644 km (0.049 R)
• M32: 12,347,359 km (0.079 R)
• M33: 12,672,884 km (0.118 R)
• M34: 13,415,937 km (0.084 R)
• M35: 13,624,776 km (0.063 R)
• M36: 13,919,035 km (0.078 R)
• M37: 14,556,770 km (0.052 R)
• M38: 14,944,079 km (0.046 R)
• M39: 15,772,702 km (0.049 R)
• M40: 15,904,946 km (0.043 R)
• M41: 16,348,355 km (0.056 R)
• M42: 16,482,095 km (0.066 R)
• M43: 16,571,555 km (0.104 R)
• M44: 17,021,096 km (0.108 R)
• M45: 18,625,832 km (0.096 R)
• M46: 18,905,730 km (0.075 R)
• M47: 19,611,832 km (0.115 R)
• M48: 19,753,950 km (0.071 R)
• M49: 19,896,666 km (0.058 R)
• M50: 20,470,374 km (0.115 R)
• M51: 21,830,368 km (0.106 R)
• M52: 22,372,511 km (0.077 R)
• M53: 22,769,694 km (0.061 R)
• M54: 23,621,504 km (0.118 R)
• M55: 24,229,021 km (0.072 R)
• M56: 24,534,649 km (0.11 R)
• M57: 24,687,987 km (0.088 R)
• M58: 24,944,248 km (0.098 R)
• M59: 25,047,022 km (0.072 R)
• M60: 25,614,596 km (0.115 R)
• M61: 26,762,760 km (0.106 R)
• M62: 28,248,117 km (0.046 R)
• M63: 29,325,371 km (0.109 R)
• M64: 29,705,649 km (0.113 R)
• M65: 29,814,556 km (0.095 R)
• M66: 30,745,953 km (0.067 R)
• M67: 32,356,823 km (0.101 R)
• M68: 32,468,871 km (0.091 R)
• M69: 32,581,070 km (0.062 R)
• M70: 33,596,989 km (0.113 R)
• M71: 34,051,916 km (0.073 R)
• M72: 35,025,200 km (0.077 R)
• M73: 36,706,680 km (0.112 R)
• M74: 37,057,936 km (0.075 R)
• M75: 37,234,012 km (0.045 R)
• M76: 37,704,647 km (0.051 R)
• M77: 37,881,771 km (0.039 R)
• M78: 38,118,136 km (0.074 R)
• M79: 38,414,489 km (0.025 R)
• M80: 40,268,456 km (0.062 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: 532 - 20,100 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit