🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.03

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.64 AU - 0.8 AU

Year: 219 Days

Day: 45.4 Hours

Environment

Temp: 170 °C

Axial Tilt: 15.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.14 AU - 1.88 AU

Year: 665 Days

Day: 25.5 Hours

Environment

Temp: -33 °C

Axial Tilt: 11.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.67

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 2.25 AU - 2.25 AU

Year: 1209 Days

Day: 21.5 Hours

Environment

Temp: -69 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.06 AU - 3.28 AU

Year: 1563 Days

Day: 37 Hours

Environment

Temp: -82 °C

Axial Tilt: 8.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 3.67 AU - 5.65 AU

Year: 3603 Days

Day: 38 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 24,771,835 km

• M1: 1,078,601 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.3

Radius: 12.1

Gravity: 3.78 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 4.59 AU - 6.51 AU

Year: 4683 Days

Day: 9.3 Hours

Environment

Temp: -132 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,771,835 km

• M1: 204,650 km (0.11 R)
• M2: 543,938 km (0.078 R)
• M3: 722,408 km (0.074 R)
• M4: 837,449 km (0.073 R)
• M5: 1,100,592 km (0.049 R)
• M6: 1,419,684 km (0.062 R)
• M7: 1,522,757 km (0.116 R)
• M8: 1,613,263 km (0.114 R)
• M9: 2,143,887 km (0.107 R)
• M10: 2,246,062 km (0.116 R)
• M11: 2,420,194 km (0.047 R)
• M12: 2,800,472 km (0.053 R)
• M13: 2,988,367 km (0.112 R)
• M14: 3,064,812 km (0.107 R)
• M15: 3,536,793 km (0.072 R)
• M16: 3,638,071 km (0.102 R)
• M17: 3,947,888 km (0.088 R)
• M18: 5,179,078 km (0.052 R)
• M19: 5,340,794 km (0.113 R)
• M20: 6,029,243 km (0.091 R)
• M21: 6,248,553 km (0.117 R)
• M22: 6,445,873 km (0.106 R)
• M23: 6,745,518 km (0.073 R)
• M24: 6,821,214 km (0.053 R)
• M25: 6,998,936 km (0.071 R)
• M26: 7,358,869 km (0.082 R)
• M27: 7,593,438 km (0.096 R)
• M28: 7,857,030 km (0.045 R)
• M29: 8,231,174 km (0.043 R)
• M30: 8,529,323 km (0.082 R)
• M31: 8,611,153 km (0.117 R)
• M32: 8,720,808 km (0.057 R)
• M33: 8,913,789 km (0.084 R)
• M34: 9,900,088 km (0.113 R)
• M35: 10,246,257 km (0.058 R)
• M36: 11,099,115 km (0.096 R)
• M37: 11,549,255 km (0.118 R)
• M38: 11,944,193 km (0.088 R)
• M39: 12,374,437 km (0.046 R)
• M40: 12,685,002 km (0.041 R)
• M41: 12,903,864 km (0.083 R)
• M42: 12,998,110 km (0.112 R)
• M43: 13,695,835 km (0.081 R)
• M44: 14,211,050 km (0.101 R)
• M45: 14,536,275 km (0.073 R)
• M46: 14,831,133 km (0.05 R)
• M47: 14,962,779 km (0.106 R)
• M48: 15,559,974 km (0.105 R)
• M49: 15,794,394 km (0.051 R)
• M50: 16,063,819 km (0.087 R)
• M51: 16,165,097 km (0.066 R)
• M52: 16,538,793 km (0.07 R)
• M53: 17,433,238 km (0.106 R)
• M54: 17,537,358 km (0.077 R)
• M55: 18,697,490 km (0.071 R)
• M56: 18,839,757 km (0.118 R)
• M57: 19,233,050 km (0.074 R)
• M58: 19,701,142 km (0.114 R)
• M59: 19,954,860 km (0.099 R)
• M60: 20,502,089 km (0.107 R)
• M61: 20,612,193 km (0.103 R)
• M62: 21,239,457 km (0.105 R)
• M63: 22,248,644 km (0.075 R)
• M64: 22,702,075 km (0.067 R)
• M65: 23,426,428 km (0.12 R)
• M66: 23,772,298 km (0.084 R)
• M67: 24,081,068 km (0.091 R)
• M68: 24,352,289 km (0.036 R)
• M69: 24,585,662 km (0.08 R)
• M70: 24,663,603 km (0.072 R)
• M71: 24,819,783 km (0.11 R)
• M72: 25,015,307 km (0.115 R)
• M73: 25,211,580 km (0.054 R)
• M74: 25,486,989 km (0.118 R)
• M75: 25,684,309 km (0.085 R)
• M76: 25,803,090 km (0.074 R)
• M77: 26,518,915 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.8

Radius: 11.6

Gravity: 2.99 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5 AU - 6.74 AU

Year: 5094 Days

Day: 6.4 Hours

Environment

Temp: -151 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 24,771,835 km

• M1: 156,031 km (0.107 R)
• M2: 244,892 km (0.067 R)
• M3: 379,380 km (0.116 R)
• M4: 527,931 km (0.12 R)
• M5: 626,067 km (0.098 R)
• M6: 720,613 km (0.106 R)
• M7: 925,562 km (0.055 R)
• M8: 1,150,408 km (0.053 R)
• M9: 1,283,400 km (0.114 R)
• M10: 2,056,821 km (0.116 R)
• M11: 2,337,317 km (0.117 R)
• M12: 2,422,289 km (0.116 R)
• M13: 2,826,203 km (0.045 R)
• M14: 3,194,962 km (0.11 R)
• M15: 3,404,548 km (0.104 R)
• M16: 3,501,189 km (0.09 R)
• M17: 3,598,876 km (0.116 R)
• M18: 3,717,357 km (0.099 R)
• M19: 3,937,865 km (0.106 R)
• M20: 4,060,086 km (0.029 R)
• M21: 4,582,781 km (0.105 R)
• M22: 4,841,286 km (0.104 R)
• M23: 5,082,438 km (0.089 R)
• M24: 5,576,859 km (0.109 R)
• M25: 5,876,204 km (0.076 R)
• M26: 6,251,994 km (0.084 R)
• M27: 6,830,340 km (0.112 R)
• M28: 7,002,377 km (0.086 R)
• M29: 7,883,658 km (0.045 R)
• M30: 8,298,194 km (0.102 R)
• M31: 8,826,424 km (0.118 R)
• M32: 9,175,735 km (0.114 R)
• M33: 9,392,951 km (0.09 R)
• M34: 9,584,287 km (0.094 R)
• M35: 9,832,320 km (0.087 R)
• M36: 10,845,696 km (0.117 R)
• M37: 10,989,160 km (0.051 R)
• M38: 11,744,929 km (0.103 R)
• M39: 11,862,662 km (0.108 R)
• M40: 12,069,706 km (0.062 R)
• M41: 12,337,785 km (0.1 R)
• M42: 12,970,734 km (0.088 R)
• M43: 13,275,913 km (0.103 R)
• M44: 13,429,251 km (0.103 R)
• M45: 13,707,055 km (0.083 R)
• M46: 14,049,035 km (0.105 R)
• M47: 14,174,099 km (0.087 R)
• M48: 14,456,989 km (0.047 R)
• M49: 14,741,673 km (0.068 R)
• M50: 14,836,967 km (0.101 R)
• M51: 15,996,500 km (0.049 R)
• M52: 16,094,487 km (0.104 R)
• M53: 16,686,446 km (0.116 R)
• M54: 17,352,455 km (0.105 R)
• M55: 17,520,454 km (0.112 R)
• M56: 17,688,751 km (0.089 R)
• M57: 17,790,179 km (0.102 R)
• M58: 18,197,384 km (0.116 R)
• M59: 18,986,363 km (0.067 R)
• M60: 20,243,883 km (0.102 R)
• M61: 20,349,798 km (0.068 R)
• M62: 21,420,022 km (0.1 R)
• M63: 21,636,340 km (0.108 R)
• M64: 21,708,596 km (0.113 R)
• M65: 21,817,054 km (0.085 R)
• M66: 22,545,147 km (0.063 R)
• M67: 22,875,310 km (0.094 R)
• M68: 23,355,220 km (0.093 R)
• M69: 23,875,671 km (0.061 R)
• M70: 24,249,815 km (0.109 R)
• M71: 25,193,478 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.1

Radius: 14.5

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.9 AU - 9.92 AU

Year: 8735 Days

Day: 9.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 24,771,835 km

• M1: 236,065 km (0.114 R)
• M2: 425,606 km (0.074 R)
• M3: 779,704 km (0.117 R)
• M4: 1,281,306 km (0.118 R)
• M5: 1,484,759 km (0.111 R)
• M6: 1,683,724 km (0.06 R)
• M7: 1,810,583 km (0.11 R)
• M8: 2,334,026 km (0.091 R)
• M9: 2,622,600 km (0.096 R)
• M10: 2,827,849 km (0.088 R)
• M11: 3,394,824 km (0.104 R)
• M12: 4,147,751 km (0.079 R)
• M13: 5,207,203 km (0.062 R)
• M14: 5,490,691 km (0.11 R)
• M15: 5,974,789 km (0.117 R)
• M16: 6,197,241 km (0.088 R)
• M17: 6,422,386 km (0.096 R)
• M18: 6,932,365 km (0.045 R)
• M19: 7,297,384 km (0.058 R)
• M20: 7,561,873 km (0.068 R)
• M21: 7,829,653 km (0.116 R)
• M22: 8,374,638 km (0.066 R)
• M23: 9,848,776 km (0.053 R)
• M24: 11,127,538 km (0.109 R)
• M25: 12,553,057 km (0.114 R)
• M26: 12,679,766 km (0.112 R)
• M27: 13,319,596 km (0.12 R)
• M28: 14,101,394 km (0.084 R)
• M29: 14,764,113 km (0.057 R)
• M30: 15,335,577 km (0.1 R)
• M31: 15,437,154 km (0.029 R)
• M32: 15,777,489 km (0.03 R)
• M33: 15,982,887 km (0.089 R)
• M34: 16,223,590 km (0.074 R)
• M35: 16,673,879 km (0.097 R)
• M36: 16,988,035 km (0.062 R)
• M37: 17,163,364 km (0.067 R)
• M38: 17,268,980 km (0.078 R)
• M39: 17,835,357 km (0.094 R)
• M40: 18,192,597 km (0.102 R)
• M41: 19,571,141 km (0.087 R)
• M42: 19,718,346 km (0.103 R)
• M43: 20,422,054 km (0.06 R)
• M44: 20,533,804 km (0.049 R)
• M45: 20,795,750 km (0.101 R)
• M46: 20,945,796 km (0.103 R)
• M47: 21,360,482 km (0.114 R)
• M48: 22,582,247 km (0.026 R)
• M49: 23,591,584 km (0.075 R)
• M50: 25,453,330 km (0.054 R)
• M51: 25,573,756 km (0.109 R)
• M52: 25,815,207 km (0.057 R)
• M53: 26,300,502 km (0.097 R)
• M54: 26,788,640 km (0.111 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47.1

Radius: 9.9

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 10.66 AU - 12.56 AU

Year: 14168 Days

Day: 5 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 24,771,835 km

• M1: 155,582 km (0.113 R)
• M2: 226,491 km (0.113 R)
• M3: 335,249 km (0.099 R)
• M4: 531,521 km (0.072 R)
• M5: 691,292 km (0.032 R)
• M6: 788,680 km (0.091 R)
• M7: 879,336 km (0.089 R)
• M8: 1,160,580 km (0.116 R)
• M9: 1,225,506 km (0.055 R)
• M10: 2,116,361 km (0.117 R)
• M11: 3,075,732 km (0.045 R)
• M12: 3,204,237 km (0.084 R)
• M13: 3,834,044 km (0.062 R)
• M14: 4,398,177 km (0.093 R)
• M15: 4,605,969 km (0.093 R)
• M16: 4,880,930 km (0.09 R)
• M17: 6,832,284 km (0.044 R)
• M18: 7,121,906 km (0.075 R)
• M19: 8,141,415 km (0.077 R)
• M20: 8,551,762 km (0.119 R)
• M21: 8,837,793 km (0.091 R)
• M22: 9,312,617 km (0.118 R)
• M23: 9,795,669 km (0.091 R)
• M24: 11,464,433 km (0.114 R)
• M25: 12,743,195 km (0.083 R)
• M26: 13,339,493 km (0.115 R)
• M27: 14,281,361 km (0.116 R)
• M28: 15,973,163 km (0.077 R)
• M29: 16,454,120 km (0.086 R)
• M30: 16,583,223 km (0.105 R)
• M31: 17,628,164 km (0.113 R)
• M32: 19,065,650 km (0.09 R)
• M33: 19,201,186 km (0.072 R)
• M34: 20,228,624 km (0.093 R)
• M35: 21,273,864 km (0.092 R)
• M36: 22,051,474 km (0.068 R)
• M37: 22,300,854 km (0.076 R)
• M38: 22,408,115 km (0.093 R)
• M39: 22,622,938 km (0.119 R)
• M40: 24,182,645 km (0.075 R)
• M41: 24,366,202 km (0.091 R)
• M42: 24,661,059 km (0.051 R)
• M43: 24,771,762 km (0.12 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 414 - 15,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit