🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.77

Radius: 1.26

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.47 AU - 0.61 AU

Year: 260 Days

Day: 35.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.46 AU - 0.68 AU

Year: 282 Days

Day: 36.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 15.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 20,837,151 km

• M1: 575,952 km (0.032 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 846.8

Radius: 12.9

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.03 AU - 1.57 AU

Year: 972 Days

Day: 9.7 Hours

Environment

Temp: -166 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 20,837,151 km

• M1: 160,818 km (0.105 R)
• M2: 407,505 km (0.097 R)
• M3: 530,324 km (0.063 R)
• M4: 698,024 km (0.117 R)
• M5: 782,995 km (0.111 R)
• M6: 1,006,345 km (0.102 R)
• M7: 1,090,419 km (0.116 R)
• M8: 1,228,797 km (0.097 R)
• M9: 1,365,829 km (0.12 R)
• M10: 1,532,331 km (0.092 R)
• M11: 1,689,110 km (0.089 R)
• M12: 1,860,250 km (0.087 R)
• M13: 1,974,542 km (0.096 R)
• M14: 2,118,755 km (0.118 R)
• M15: 2,360,654 km (0.076 R)
• M16: 2,456,098 km (0.094 R)
• M17: 2,562,761 km (0.086 R)
• M18: 2,661,047 km (0.109 R)
• M19: 3,067,205 km (0.103 R)
• M20: 3,203,489 km (0.115 R)
• M21: 3,471,568 km (0.116 R)
• M22: 3,569,854 km (0.084 R)
• M23: 3,669,037 km (0.112 R)
• M24: 3,780,338 km (0.076 R)
• M25: 3,983,791 km (0.1 R)
• M26: 4,214,022 km (0.085 R)
• M27: 4,484,346 km (0.026 R)
• M28: 4,931,344 km (0.052 R)
• M29: 5,128,963 km (0.077 R)
• M30: 5,455,984 km (0.105 R)
• M31: 5,660,634 km (0.106 R)
• M32: 5,802,901 km (0.101 R)
• M33: 5,959,381 km (0.109 R)
• M34: 6,209,957 km (0.118 R)
• M35: 6,303,306 km (0.106 R)
• M36: 6,585,747 km (0.107 R)
• M37: 6,708,118 km (0.036 R)
• M38: 6,900,052 km (0.102 R)
• M39: 7,010,605 km (0.109 R)
• M40: 7,177,407 km (0.086 R)
• M41: 7,571,896 km (0.073 R)
• M42: 7,829,205 km (0.05 R)
• M43: 8,162,359 km (0.071 R)
• M44: 8,382,118 km (0.06 R)
• M45: 8,559,392 km (0.081 R)
• M46: 8,663,362 km (0.083 R)
• M47: 9,007,886 km (0.083 R)
• M48: 9,144,020 km (0.056 R)
• M49: 9,850,122 km (0.115 R)
• M50: 10,084,243 km (0.05 R)
• M51: 10,209,905 km (0.086 R)
• M52: 10,765,661 km (0.085 R)
• M53: 10,878,009 km (0.099 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.5

Radius: 10.8

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 1.76 AU - 2.64 AU

Year: 2141 Days

Day: 11.8 Hours

Environment

Temp: -192 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 20,837,151 km

• M1: 178,769 km (0.106 R)
• M2: 250,427 km (0.066 R)
• M3: 318,643 km (0.037 R)
• M4: 396,584 km (0.05 R)
• M5: 570,267 km (0.096 R)
• M6: 704,157 km (0.116 R)
• M7: 805,585 km (0.074 R)
• M8: 894,146 km (0.114 R)
• M9: 977,024 km (0.109 R)
• M10: 1,304,194 km (0.12 R)
• M11: 1,464,264 km (0.104 R)
• M12: 1,608,476 km (0.115 R)
• M13: 1,722,769 km (0.101 R)
• M14: 1,996,084 km (0.077 R)
• M15: 2,321,909 km (0.106 R)
• M16: 2,438,744 km (0.098 R)
• M17: 2,544,361 km (0.062 R)
• M18: 2,692,014 km (0.079 R)
• M19: 2,760,081 km (0.111 R)
• M20: 2,870,185 km (0.117 R)
• M21: 3,123,604 km (0.115 R)
• M22: 3,267,517 km (0.115 R)
• M23: 3,532,155 km (0.055 R)
• M24: 3,622,064 km (0.094 R)
• M25: 3,697,461 km (0.059 R)
• M26: 4,035,702 km (0.049 R)
• M27: 4,161,214 km (0.102 R)
• M28: 4,272,066 km (0.105 R)
• M29: 4,496,912 km (0.111 R)
• M30: 4,578,144 km (0.112 R)
• M31: 4,676,280 km (0.091 R)
• M32: 4,891,252 km (0.094 R)
• M33: 4,991,632 km (0.119 R)
• M34: 5,160,528 km (0.052 R)
• M35: 5,262,703 km (0.041 R)
• M36: 6,086,838 km (0.066 R)
• M37: 6,249,301 km (0.092 R)
• M38: 6,340,107 km (0.049 R)
• M39: 6,486,414 km (0.116 R)
• M40: 6,670,868 km (0.1 R)
• M41: 6,875,817 km (0.096 R)
• M42: 7,253,851 km (0.08 R)
• M43: 7,677,512 km (0.066 R)
• M44: 8,248,228 km (0.102 R)
• M45: 9,639,788 km (0.052 R)
• M46: 9,723,862 km (0.111 R)
• M47: 9,892,907 km (0.029 R)
• M48: 10,105,486 km (0.085 R)
• M49: 10,341,102 km (0.113 R)
• M50: 10,643,589 km (0.081 R)
• M51: 10,795,880 km (0.09 R)
• M52: 10,949,068 km (0.087 R)
• M53: 11,146,986 km (0.113 R)
• M54: 11,702,892 km (0.116 R)
• M55: 11,837,680 km (0.1 R)
• M56: 12,199,557 km (0.094 R)
• M57: 12,542,285 km (0.09 R)
• M58: 12,611,101 km (0.082 R)
• M59: 13,027,282 km (0.106 R)
• M60: 13,707,204 km (0.102 R)
• M61: 13,944,317 km (0.039 R)
• M62: 14,135,054 km (0.06 R)
• M63: 14,254,732 km (0.076 R)
• M64: 14,567,242 km (0.054 R)
• M65: 14,663,882 km (0.051 R)
• M66: 14,857,911 km (0.085 R)
• M67: 15,003,918 km (0.117 R)
• M68: 15,691,620 km (0.09 R)
• M69: 16,414,776 km (0.11 R)
• M70: 16,869,105 km (0.109 R)
• M71: 17,097,840 km (0.065 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 649.8

Radius: 12.5

Gravity: 4.16 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.37 AU - 3.07 AU

Year: 2943 Days

Day: 6.3 Hours

Environment

Temp: -204 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 20,837,151 km

• M1: 160,668 km (0.094 R)
• M2: 279,449 km (0.099 R)
• M3: 366,216 km (0.09 R)
• M4: 723,156 km (0.073 R)
• M5: 869,164 km (0.081 R)
• M6: 1,102,536 km (0.103 R)
• M7: 1,417,589 km (0.029 R)
• M8: 1,541,606 km (0.104 R)
• M9: 1,868,328 km (0.116 R)
• M10: 1,977,534 km (0.063 R)
• M11: 2,061,010 km (0.118 R)
• M12: 2,145,682 km (0.039 R)
• M13: 2,246,062 km (0.03 R)
• M14: 2,377,409 km (0.103 R)
• M15: 2,481,529 km (0.053 R)
• M16: 2,663,440 km (0.068 R)
• M17: 3,759,694 km (0.118 R)
• M18: 4,040,489 km (0.095 R)
• M19: 4,201,456 km (0.05 R)
• M20: 4,346,417 km (0.084 R)
• M21: 4,604,024 km (0.048 R)
• M22: 4,772,471 km (0.119 R)
• M23: 5,057,605 km (0.094 R)
• M24: 5,192,542 km (0.116 R)
• M25: 5,309,228 km (0.098 R)
• M26: 5,584,937 km (0.077 R)
• M27: 5,764,754 km (0.099 R)
• M28: 6,109,577 km (0.049 R)
• M29: 6,232,846 km (0.118 R)
• M30: 6,357,012 km (0.079 R)
• M31: 7,336,280 km (0.043 R)
• M32: 7,511,459 km (0.093 R)
• M33: 7,955,465 km (0.075 R)
• M34: 8,180,610 km (0.063 R)
• M35: 8,499,403 km (0.093 R)
• M36: 8,799,197 km (0.113 R)
• M37: 8,915,435 km (0.076 R)
• M38: 9,196,529 km (0.111 R)
• M39: 9,480,466 km (0.076 R)
• M40: 9,719,374 km (0.067 R)
• M41: 10,154,404 km (0.104 R)
• M42: 10,497,283 km (0.109 R)
• M43: 10,595,868 km (0.065 R)
• M44: 10,819,068 km (0.12 R)
• M45: 11,068,746 km (0.033 R)
• M46: 11,421,648 km (0.053 R)
• M47: 11,548,507 km (0.099 R)
• M48: 11,855,033 km (0.092 R)
• M49: 12,633,091 km (0.08 R)
• M50: 12,949,042 km (0.058 R)
• M51: 13,187,651 km (0.085 R)
• M52: 13,347,571 km (0.095 R)
• M53: 13,561,795 km (0.085 R)
• M54: 13,912,303 km (0.039 R)
• M55: 14,047,988 km (0.077 R)
• M56: 14,211,199 km (0.095 R)
• M57: 14,567,242 km (0.088 R)
• M58: 15,625,049 km (0.119 R)
• M59: 15,850,792 km (0.079 R)
• M60: 16,077,732 km (0.108 R)
• M61: 16,191,576 km (0.029 R)
• M62: 16,277,146 km (0.066 R)
• M63: 16,563,476 km (0.059 R)
• M64: 17,725,553 km (0.099 R)
• M65: 18,168,063 km (0.108 R)
• M66: 18,286,844 km (0.041 R)
• M67: 18,674,153 km (0.101 R)
• M68: 18,883,889 km (0.053 R)
• M69: 19,487,217 km (0.079 R)
• M70: 19,578,322 km (0.057 R)
• M71: 19,882,903 km (0.086 R)
• M72: 20,097,128 km (0.049 R)
• M73: 20,682,205 km (0.105 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: 461 - 12,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit