🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.02 AU - 1.08 AU

Year: 399 Days

Day: 39.9 Hours

Environment

Temp: 27 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 1.21 AU - 1.27 AU

Year: 512 Days

Day: 41 Hours

Environment

Temp: -12 °C

Axial Tilt: 21.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 5.98 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 619.4

Radius: 14.1

Gravity: 3.12 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 8.71 AU - 12.71 AU

Year: 12998 Days

Day: 13.6 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 49,318,737 km

• M1: 180,265 km (0.114 R)
• M2: 331,060 km (0.097 R)
• M3: 505,192 km (0.116 R)
• M4: 615,595 km (0.08 R)
• M5: 885,171 km (0.104 R)
• M6: 1,004,400 km (0.102 R)
• M7: 1,216,380 km (0.062 R)
• M8: 1,467,555 km (0.103 R)
• M9: 1,636,451 km (0.111 R)
• M10: 2,293,485 km (0.048 R)
• M11: 2,578,319 km (0.117 R)
• M12: 2,695,454 km (0.065 R)
• M13: 3,501,039 km (0.06 R)
• M14: 3,631,488 km (0.096 R)
• M15: 4,169,592 km (0.076 R)
• M16: 4,554,208 km (0.1 R)
• M17: 6,009,496 km (0.115 R)
• M18: 6,166,424 km (0.096 R)
• M19: 6,808,049 km (0.081 R)
• M20: 6,971,859 km (0.075 R)
• M21: 7,810,355 km (0.075 R)
• M22: 8,025,028 km (0.096 R)
• M23: 8,328,861 km (0.085 R)
• M24: 8,769,427 km (0.107 R)
• M25: 9,127,564 km (0.104 R)
• M26: 10,183,725 km (0.106 R)
• M27: 11,230,013 km (0.074 R)
• M28: 12,061,927 km (0.105 R)
• M29: 12,310,409 km (0.075 R)
• M30: 13,117,040 km (0.058 R)
• M31: 13,629,862 km (0.081 R)
• M32: 13,784,995 km (0.052 R)
• M33: 14,675,252 km (0.068 R)
• M34: 16,018,192 km (0.094 R)
• M35: 16,127,398 km (0.03 R)
• M36: 17,512,376 km (0.073 R)
• M37: 17,624,873 km (0.07 R)
• M38: 17,737,520 km (0.055 R)
• M39: 17,907,015 km (0.11 R)
• M40: 18,133,955 km (0.076 R)
• M41: 18,475,935 km (0.084 R)
• M42: 18,935,350 km (0.068 R)
• M43: 19,573,236 km (0.073 R)
• M44: 20,572,998 km (0.084 R)
• M45: 20,810,560 km (0.099 R)
• M46: 20,989,479 km (0.107 R)
• M47: 22,316,412 km (0.086 R)
• M48: 22,621,891 km (0.037 R)
• M49: 23,795,037 km (0.104 R)
• M50: 24,483,188 km (0.047 R)
• M51: 24,861,371 km (0.096 R)
• M52: 30,558,058 km (0.03 R)
• M53: 31,579,512 km (0.057 R)
• M54: 31,853,725 km (0.092 R)
• M55: 32,542,922 km (0.114 R)
• M56: 34,639,836 km (0.065 R)
• M57: 36,061,913 km (0.08 R)
• M58: 36,276,885 km (0.091 R)
• M59: 37,575,544 km (0.093 R)
• M60: 37,938,918 km (0.12 R)
• M61: 38,742,707 km (0.076 R)
• M62: 39,036,368 km (0.102 R)
• M63: 40,888,539 km (0.12 R)
• M64: 41,262,384 km (0.113 R)
• M65: 41,487,229 km (0.095 R)
• M66: 41,712,524 km (0.119 R)
• M67: 41,862,870 km (0.046 R)
• M68: 42,769,134 km (0.063 R)
• M69: 43,605,535 km (0.111 R)
• M70: 44,370,579 km (0.065 R)
• M71: 44,754,746 km (0.081 R)
• M72: 45,758,847 km (0.086 R)
• M73: 47,239,716 km (0.097 R)
• M74: 47,474,884 km (0.108 R)
• M75: 50,008,474 km (0.1 R)
• M76: 50,168,244 km (0.104 R)
• M77: 50,809,271 km (0.095 R)
• M78: 51,372,208 km (0.09 R)
• M79: 51,533,474 km (0.047 R)
• M80: 52,018,321 km (0.119 R)
• M81: 52,829,590 km (0.036 R)
• M82: 53,400,007 km (0.081 R)
• M83: 53,645,048 km (0.054 R)
• M84: 55,123,375 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 307

Radius: 9.2

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 11.22 AU - 12.96 AU

Year: 15590 Days

Day: 9.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 49,318,737 km

• M1: 243,246 km (0.119 R)
• M2: 344,973 km (0.106 R)
• M3: 731,833 km (0.105 R)
• M4: 819,497 km (0.064 R)
• M5: 892,501 km (0.098 R)
• M6: 967,749 km (0.081 R)
• M7: 1,465,162 km (0.108 R)
• M8: 1,600,847 km (0.117 R)
• M9: 1,717,234 km (0.112 R)
• M10: 1,983,518 km (0.073 R)
• M11: 2,262,967 km (0.085 R)
• M12: 2,447,421 km (0.047 R)
• M13: 2,775,190 km (0.114 R)
• M14: 2,944,385 km (0.117 R)
• M15: 3,532,903 km (0.03 R)
• M16: 4,125,311 km (0.119 R)
• M17: 4,221,652 km (0.119 R)
• M18: 4,748,386 km (0.085 R)
• M19: 5,019,607 km (0.099 R)
• M20: 7,094,380 km (0.047 R)
• M21: 7,404,646 km (0.082 R)
• M22: 7,482,885 km (0.113 R)
• M23: 7,958,158 km (0.067 R)
• M24: 8,118,826 km (0.032 R)
• M25: 8,321,082 km (0.112 R)
• M26: 8,689,392 km (0.11 R)
• M27: 8,938,024 km (0.075 R)
• M28: 9,188,900 km (0.095 R)
• M29: 9,826,336 km (0.084 R)
• M30: 9,912,355 km (0.096 R)
• M31: 10,302,805 km (0.105 R)
• M32: 10,654,061 km (0.081 R)
• M33: 11,233,304 km (0.103 R)
• M34: 11,868,646 km (0.054 R)
• M35: 12,329,557 km (0.113 R)
• M36: 12,937,523 km (0.042 R)
• M37: 14,036,918 km (0.041 R)
• M38: 14,182,626 km (0.12 R)
• M39: 14,426,471 km (0.116 R)
• M40: 14,622,444 km (0.096 R)
• M41: 15,066,750 km (0.026 R)
• M42: 15,265,715 km (0.083 R)
• M43: 15,415,462 km (0.106 R)
• M44: 16,324,269 km (0.099 R)
• M45: 18,938,791 km (0.033 R)
• M46: 19,639,508 km (0.077 R)
• M47: 19,802,420 km (0.096 R)
• M48: 20,239,246 km (0.074 R)
• M49: 20,679,063 km (0.116 R)
• M50: 21,122,023 km (0.101 R)
• M51: 21,233,323 km (0.05 R)
• M52: 21,736,421 km (0.043 R)
• M53: 22,299,956 km (0.079 R)
• M54: 23,154,310 km (0.089 R)
• M55: 23,845,452 km (0.086 R)
• M56: 24,894,881 km (0.079 R)
• M57: 26,197,878 km (0.11 R)
• M58: 26,978,181 km (0.032 R)
• M59: 28,561,824 km (0.087 R)
• M60: 28,808,062 km (0.082 R)
• M61: 29,613,497 km (0.102 R)
• M62: 30,237,918 km (0.077 R)
• M63: 31,056,368 km (0.061 R)
• M64: 31,881,999 km (0.117 R)
• M65: 33,101,670 km (0.072 R)
• M66: 37,186,590 km (0.055 R)
• M67: 37,657,823 km (0.115 R)
• M68: 38,537,907 km (0.058 R)
• M69: 38,673,892 km (0.111 R)
• M70: 38,946,459 km (0.058 R)
• M71: 39,424,873 km (0.067 R)
• M72: 40,180,642 km (0.099 R)
• M73: 40,871,784 km (0.075 R)
• M74: 41,079,874 km (0.1 R)
• M75: 41,149,288 km (0.083 R)
• M76: 42,055,851 km (0.102 R)
• M77: 42,195,875 km (0.105 R)
• M78: 42,406,209 km (0.057 R)
• M79: 42,546,682 km (0.052 R)
• M80: 43,180,378 km (0.078 R)
• M81: 43,888,425 km (0.099 R)
• M82: 45,746,879 km (0.108 R)
• M83: 46,468,539 km (0.082 R)
• M84: 46,540,945 km (0.088 R)
• M85: 46,758,310 km (0.11 R)
• M86: 47,412,352 km (0.064 R)
• M87: 47,850,076 km (0.104 R)
• M88: 47,996,233 km (0.096 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 13,272 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit