🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.22 AU - 1.42 AU

Year: 557 Days

Day: 12.1 Hours

Environment

Temp: -23 °C

Axial Tilt: 37.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 89,485,551 km

• M1: 613,650 km (0.107 R)
• M2: 1,042,697 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.61

Radius: 0.82

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 1.49 AU - 1.53 AU

Year: 681 Days

Day: 29.9 Hours

Environment

Temp: -36 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,485,551 km

• M1: 631,901 km (0.065 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.01

Radius: 1

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 2.96 AU - 4.06 AU

Year: 2414 Days

Day: 26.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 53.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,485,551 km

• M1: 644,318 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 471.5

Radius: 14.3

Gravity: 2.31 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.19 AU - 10.19 AU

Year: 9404 Days

Day: 10.6 Hours

Environment

Temp: -162 °C

Axial Tilt: 17.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 89,485,551 km

• M1: 184,454 km (0.085 R)
• M2: 275,559 km (0.028 R)
• M3: 420,220 km (0.068 R)
• M4: 817,403 km (0.101 R)
• M5: 1,025,194 km (0.118 R)
• M6: 1,233,584 km (0.118 R)
• M7: 1,476,082 km (0.119 R)
• M8: 1,817,165 km (0.111 R)
• M9: 2,410,919 km (0.059 R)
• M10: 3,164,145 km (0.097 R)
• M11: 3,343,961 km (0.09 R)
• M12: 3,607,104 km (0.114 R)
• M13: 3,714,216 km (0.11 R)
• M14: 4,097,785 km (0.042 R)
• M15: 4,294,506 km (0.067 R)
• M16: 4,551,964 km (0.073 R)
• M17: 4,933,139 km (0.067 R)
• M18: 5,355,155 km (0.066 R)
• M19: 6,042,258 km (0.112 R)
• M20: 6,363,893 km (0.1 R)
• M21: 6,757,186 km (0.036 R)
• M22: 6,990,409 km (0.099 R)
• M23: 7,362,310 km (0.079 R)
• M24: 7,499,042 km (0.12 R)
• M25: 7,636,822 km (0.081 R)
• M26: 8,125,408 km (0.05 R)
• M27: 8,768,679 km (0.07 R)
• M28: 9,023,295 km (0.109 R)
• M29: 9,689,304 km (0.118 R)
• M30: 9,952,597 km (0.049 R)
• M31: 10,332,875 km (0.08 R)
• M32: 10,524,958 km (0.101 R)
• M33: 11,225,824 km (0.119 R)
• M34: 12,224,390 km (0.106 R)
• M35: 12,346,163 km (0.118 R)
• M36: 12,468,235 km (0.045 R)
• M37: 14,092,867 km (0.063 R)
• M38: 14,735,241 km (0.058 R)
• M39: 14,864,942 km (0.096 R)
• M40: 15,256,140 km (0.113 R)
• M41: 15,960,148 km (0.103 R)
• M42: 16,137,870 km (0.078 R)
• M43: 16,539,989 km (0.053 R)
• M44: 16,719,806 km (0.099 R)
• M45: 16,810,014 km (0.064 R)
• M46: 17,126,712 km (0.118 R)
• M47: 17,950,398 km (0.115 R)
• M48: 18,227,902 km (0.058 R)
• M49: 19,304,708 km (0.101 R)
• M50: 19,588,944 km (0.093 R)
• M51: 20,161,754 km (0.041 R)
• M52: 21,372,599 km (0.103 R)
• M53: 22,657,046 km (0.11 R)
• M54: 23,157,601 km (0.086 R)
• M55: 23,459,788 km (0.119 R)
• M56: 24,527,618 km (0.118 R)
• M57: 24,938,563 km (0.099 R)
• M58: 26,132,803 km (0.083 R)
• M59: 26,342,390 km (0.113 R)
• M60: 26,499,916 km (0.11 R)
• M61: 27,398,700 km (0.06 R)
• M62: 27,985,573 km (0.039 R)
• M63: 28,468,924 km (0.086 R)
• M64: 29,063,426 km (0.073 R)
• M65: 29,498,307 km (0.074 R)
• M66: 29,607,363 km (0.104 R)
• M67: 30,374,501 km (0.09 R)
• M68: 31,872,724 km (0.111 R)
• M69: 33,850,258 km (0.109 R)
• M70: 34,250,582 km (0.119 R)
• M71: 34,882,783 km (0.053 R)
• M72: 36,450,868 km (0.117 R)
• M73: 37,214,116 km (0.115 R)
• M74: 37,627,305 km (0.057 R)
• M75: 38,995,527 km (0.098 R)
• M76: 39,295,022 km (0.114 R)
• M77: 39,956,843 km (0.045 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 19.2

Radius: 9.9

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 9.02 AU - 9.28 AU

Year: 10160 Days

Day: 11.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 30 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 89,485,551 km

• M1: 135,536 km (0.12 R)
• M2: 218,712 km (0.038 R)
• M3: 301,141 km (0.077 R)
• M4: 376,239 km (0.069 R)
• M5: 517,160 km (0.088 R)
• M6: 584,628 km (0.11 R)
• M7: 655,538 km (0.117 R)
• M8: 895,642 km (0.074 R)
• M9: 1,370,017 km (0.117 R)
• M10: 1,785,451 km (0.05 R)
• M11: 2,057,719 km (0.096 R)
• M12: 2,556,927 km (0.092 R)
• M13: 2,876,767 km (0.095 R)
• M14: 3,367,448 km (0.107 R)
• M15: 3,541,281 km (0.095 R)
• M16: 3,704,492 km (0.097 R)
• M17: 4,223,297 km (0.099 R)
• M18: 4,338,637 km (0.097 R)
• M19: 4,557,499 km (0.1 R)
• M20: 4,690,641 km (0.062 R)
• M21: 4,780,101 km (0.099 R)
• M22: 5,112,956 km (0.088 R)
• M23: 5,500,415 km (0.078 R)
• M24: 5,785,398 km (0.12 R)
• M25: 5,994,237 km (0.113 R)
• M26: 6,254,687 km (0.056 R)
• M27: 6,485,666 km (0.071 R)
• M28: 6,769,902 km (0.05 R)
• M29: 7,664,497 km (0.104 R)
• M30: 7,840,873 km (0.044 R)
• M31: 7,965,039 km (0.077 R)
• M32: 8,161,611 km (0.055 R)
• M33: 8,890,003 km (0.071 R)
• M34: 9,886,923 km (0.098 R)
• M35: 10,291,586 km (0.081 R)
• M36: 10,447,317 km (0.118 R)
• M37: 10,564,602 km (0.093 R)
• M38: 10,662,588 km (0.051 R)
• M39: 11,801,626 km (0.103 R)
• M40: 12,499,351 km (0.095 R)
• M41: 12,582,228 km (0.12 R)
• M42: 13,379,585 km (0.044 R)
• M43: 13,634,799 km (0.061 R)
• M44: 13,999,070 km (0.1 R)
• M45: 14,171,705 km (0.073 R)
• M46: 14,606,138 km (0.029 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.2

Radius: 4.4

Gravity: 32.65 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 13.61 AU - 21.11 AU

Year: 26552 Days

Day: 16.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 38.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 89,485,551 km

• M1: 62,682 km (0.074 R)
• M2: 770,130 km (0.047 R)
• M3: 965,953 km (0.105 R)
• M4: 1,303,895 km (0.113 R)
• M5: 1,369,120 km (0.114 R)
• M6: 1,402,031 km (0.084 R)
• M7: 1,435,392 km (0.094 R)
• M8: 2,040,515 km (0.059 R)
• M9: 2,389,377 km (0.054 R)
• M10: 2,798,378 km (0.062 R)
• M11: 3,818,785 km (0.059 R)
• M12: 4,246,485 km (0.048 R)
• M13: 4,739,410 km (0.036 R)
• M14: 5,250,137 km (0.106 R)
• M15: 5,512,083 km (0.098 R)
• M16: 6,048,691 km (0.109 R)
• M17: 6,268,001 km (0.035 R)
• M18: 7,402,851 km (0.092 R)
• M19: 7,519,836 km (0.077 R)
• M20: 8,416,227 km (0.116 R)
• M21: 8,660,969 km (0.115 R)
• M22: 9,599,396 km (0.095 R)
• M23: 9,727,003 km (0.068 R)
• M24: 9,855,059 km (0.094 R)
• M25: 10,438,491 km (0.045 R)
• M26: 11,502,879 km (0.084 R)
• M27: 13,304,935 km (0.106 R)
• M28: 14,456,839 km (0.05 R)
• M29: 16,395,478 km (0.05 R)
• M30: 18,731,449 km (0.114 R)
• M31: 19,291,393 km (0.09 R)
• M32: 20,591,549 km (0.11 R)
• M33: 21,335,349 km (0.104 R)
• M34: 21,752,278 km (0.102 R)
• M35: 22,425,020 km (0.076 R)
• M36: 24,050,102 km (0.085 R)
• M37: 24,310,103 km (0.091 R)
• M38: 26,067,279 km (0.042 R)
• M39: 26,245,301 km (0.11 R)
• M40: 26,423,621 km (0.064 R)
• M41: 27,051,185 km (0.08 R)
• M42: 28,595,334 km (0.091 R)
• M43: 28,870,743 km (0.097 R)
• M44: 29,888,308 km (0.069 R)
• M45: 30,635,699 km (0.078 R)
• M46: 30,729,497 km (0.045 R)
• M47: 32,626,548 km (0.075 R)
• M48: 33,782,939 km (0.087 R)
• M49: 33,879,879 km (0.09 R)
• M50: 34,366,072 km (0.056 R)
• M51: 34,658,984 km (0.085 R)
• M52: 37,131,239 km (0.087 R)
• M53: 38,136,088 km (0.092 R)
• M54: 38,641,728 km (0.096 R)
• M55: 39,557,716 km (0.058 R)
• M56: 40,996,548 km (0.028 R)
• M57: 41,514,606 km (0.029 R)
• M58: 43,291,978 km (0.071 R)
• M59: 44,242,972 km (0.068 R)
• M60: 44,455,251 km (0.093 R)
• M61: 45,735,959 km (0.081 R)
• M62: 48,880,805 km (0.105 R)
• M63: 49,320,024 km (0.111 R)
• M64: 51,201,218 km (0.094 R)
• M65: 52,543,260 km (0.072 R)
• M66: 53,331,342 km (0.026 R)
• M67: 55,147,609 km (0.102 R)
• M68: 55,261,753 km (0.111 R)
• M69: 55,376,045 km (0.092 R)
• M70: 55,719,223 km (0.108 R)
• M71: 57,677,609 km (0.11 R)
• M72: 59,424,313 km (0.109 R)
• M73: 62,730,875 km (0.069 R)
• M74: 64,286,394 km (0.082 R)
• M75: 66,218,001 km (0.059 R)
• M76: 68,046,237 km (0.083 R)
• M77: 68,782,109 km (0.067 R)
• M78: 70,509,516 km (0.1 R)
• M79: 71,005,732 km (0.048 R)
• M80: 71,254,214 km (0.072 R)
• M81: 74,384,998 km (0.106 R)
• M82: 74,890,040 km (0.086 R)
• M83: 77,049,336 km (0.031 R)
• M84: 77,816,324 km (0.108 R)
• M85: 78,200,641 km (0.103 R)
• M86: 80,261,651 km (0.114 R)
• M87: 80,650,007 km (0.05 R)
• M88: 82,340,314 km (0.09 R)
• M89: 82,601,362 km (0.109 R)
• M90: 84,173,785 km (0.03 R)
• M91: 84,963,512 km (0.113 R)
• M92: 86,683,289 km (0.11 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 253 - 15,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit