🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.58 AU - 1.74 AU

Year: 755 Days

Day: 44.6 Hours

Environment

Temp: -31 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.9

Radius: 9.5

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 6.27 AU - 7.23 AU

Year: 6192 Days

Day: 11.9 Hours

Environment

Temp: -148 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 82,958,255 km

• M1: 172,337 km (0.066 R)
• M2: 304,731 km (0.12 R)
• M3: 411,095 km (0.091 R)
• M4: 519,553 km (0.095 R)
• M5: 604,824 km (0.103 R)
• M6: 680,970 km (0.088 R)
• M7: 760,855 km (0.093 R)
• M8: 836,402 km (0.117 R)
• M9: 906,713 km (0.094 R)
• M10: 1,104,780 km (0.096 R)
• M11: 1,418,786 km (0.026 R)
• M12: 1,523,355 km (0.106 R)
• M13: 1,790,986 km (0.114 R)
• M14: 1,988,604 km (0.069 R)
• M15: 2,204,175 km (0.118 R)
• M16: 2,303,807 km (0.043 R)
• M17: 2,693,659 km (0.091 R)
• M18: 2,764,718 km (0.047 R)
• M19: 3,030,404 km (0.078 R)
• M20: 3,178,955 km (0.116 R)
• M21: 3,254,053 km (0.078 R)
• M22: 3,508,968 km (0.09 R)
• M23: 3,638,968 km (0.095 R)
• M24: 3,823,572 km (0.061 R)
• M25: 3,984,240 km (0.042 R)
• M26: 4,465,646 km (0.074 R)
• M27: 4,564,231 km (0.114 R)
• M28: 4,677,776 km (0.11 R)
• M29: 5,067,777 km (0.092 R)
• M30: 5,274,223 km (0.076 R)
• M31: 5,363,532 km (0.067 R)
• M32: 5,438,331 km (0.072 R)
• M33: 6,252,892 km (0.116 R)
• M34: 6,474,446 km (0.105 R)
• M35: 6,763,170 km (0.064 R)
• M36: 7,587,006 km (0.033 R)
• M37: 7,789,412 km (0.073 R)
• M38: 8,303,430 km (0.065 R)
• M39: 8,494,616 km (0.093 R)
• M40: 8,740,106 km (0.094 R)
• M41: 8,952,535 km (0.051 R)
• M42: 9,526,991 km (0.086 R)
• M43: 9,617,797 km (0.083 R)
• M44: 10,113,414 km (0.117 R)
• M45: 10,392,265 km (0.105 R)
• M46: 10,881,749 km (0.103 R)
• M47: 11,014,891 km (0.09 R)
• M48: 11,186,779 km (0.115 R)
• M49: 12,197,313 km (0.116 R)
• M50: 12,315,794 km (0.101 R)
• M51: 12,873,794 km (0.112 R)
• M52: 12,974,324 km (0.114 R)
• M53: 13,644,373 km (0.092 R)
• M54: 13,726,353 km (0.059 R)
• M55: 13,808,482 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 730.9

Radius: 14.8

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 6.9 AU - 10.42 AU

Year: 8999 Days

Day: 5.8 Hours

Environment

Temp: -155 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 82,958,255 km

• M1: 243,845 km (0.09 R)
• M2: 342,729 km (0.088 R)
• M3: 494,571 km (0.118 R)
• M4: 662,270 km (0.119 R)
• M5: 886,068 km (0.075 R)
• M6: 1,080,845 km (0.119 R)
• M7: 1,330,823 km (0.077 R)
• M8: 1,515,426 km (0.062 R)
• M9: 1,643,482 km (0.109 R)
• M10: 1,865,635 km (0.071 R)
• M11: 2,145,533 km (0.072 R)
• M12: 2,242,023 km (0.12 R)
• M13: 2,439,492 km (0.091 R)
• M14: 3,039,679 km (0.095 R)
• M15: 3,920,063 km (0.115 R)
• M16: 4,250,973 km (0.097 R)
• M17: 4,591,009 km (0.056 R)
• M18: 4,812,115 km (0.101 R)
• M19: 4,940,170 km (0.113 R)
• M20: 5,036,811 km (0.104 R)
• M21: 5,463,464 km (0.061 R)
• M22: 6,039,116 km (0.047 R)
• M23: 6,351,776 km (0.063 R)
• M24: 6,492,548 km (0.105 R)
• M25: 7,029,454 km (0.082 R)
• M26: 7,175,013 km (0.097 R)
• M27: 7,506,522 km (0.061 R)
• M28: 8,569,714 km (0.11 R)
• M29: 9,357,945 km (0.057 R)
• M30: 9,478,222 km (0.085 R)
• M31: 10,542,162 km (0.111 R)
• M32: 10,751,150 km (0.078 R)
• M33: 11,643,801 km (0.111 R)
• M34: 13,545,489 km (0.045 R)
• M35: 13,772,878 km (0.12 R)
• M36: 14,277,471 km (0.076 R)
• M37: 14,928,671 km (0.045 R)
• M38: 15,352,332 km (0.095 R)
• M39: 16,019,389 km (0.066 R)
• M40: 16,308,113 km (0.069 R)
• M41: 16,501,692 km (0.073 R)
• M42: 16,890,946 km (0.088 R)
• M43: 17,184,906 km (0.11 R)
• M44: 17,827,578 km (0.1 R)
• M45: 18,478,179 km (0.083 R)
• M46: 19,597,022 km (0.112 R)
• M47: 20,424,597 km (0.113 R)
• M48: 21,474,924 km (0.098 R)
• M49: 21,687,203 km (0.118 R)
• M50: 22,596,758 km (0.099 R)
• M51: 22,866,783 km (0.078 R)
• M52: 23,518,880 km (0.102 R)
• M53: 23,628,236 km (0.105 R)
• M54: 26,075,358 km (0.105 R)
• M55: 26,415,244 km (0.12 R)
• M56: 28,021,028 km (0.078 R)
• M57: 29,128,501 km (0.12 R)
• M58: 29,717,168 km (0.067 R)
• M59: 29,835,500 km (0.081 R)
• M60: 30,013,073 km (0.091 R)
• M61: 30,309,875 km (0.047 R)
• M62: 30,607,575 km (0.097 R)
• M63: 31,086,138 km (0.116 R)
• M64: 31,506,808 km (0.084 R)
• M65: 32,050,446 km (0.119 R)
• M66: 35,189,608 km (0.074 R)
• M67: 36,068,346 km (0.104 R)
• M68: 37,017,993 km (0.091 R)
• M69: 37,527,823 km (0.093 R)
• M70: 37,719,607 km (0.047 R)
• M71: 38,941,672 km (0.078 R)
• M72: 39,200,626 km (0.053 R)
• M73: 41,557,092 km (0.044 R)
• M74: 42,752,379 km (0.099 R)
• M75: 42,952,690 km (0.102 R)
• M76: 43,622,589 km (0.114 R)
• M77: 45,653,381 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 13.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.9

Radius: 6.3

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 13.34 AU - 13.64 AU

Year: 17495 Days

Day: 20.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 82,958,255 km

• M1: 82,129 km (0.117 R)
• M2: 214,673 km (0.107 R)
• M3: 340,186 km (0.067 R)
• M4: 387,758 km (0.103 R)
• M5: 477,068 km (0.081 R)
• M6: 531,372 km (0.086 R)
• M7: 885,320 km (0.114 R)
• M8: 1,150,108 km (0.101 R)
• M9: 1,340,098 km (0.041 R)
• M10: 1,622,987 km (0.053 R)
• M11: 2,219,584 km (0.089 R)
• M12: 2,726,421 km (0.114 R)
• M13: 3,702,547 km (0.109 R)
• M14: 4,655,336 km (0.113 R)
• M15: 4,836,499 km (0.092 R)
• M16: 4,897,385 km (0.107 R)
• M17: 5,905,526 km (0.118 R)
• M18: 5,970,601 km (0.064 R)
• M19: 6,736,542 km (0.107 R)
• M20: 6,941,341 km (0.117 R)
• M21: 7,462,391 km (0.107 R)
• M22: 8,032,059 km (0.057 R)
• M23: 8,322,279 km (0.115 R)
• M24: 9,175,286 km (0.072 R)
• M25: 9,746,451 km (0.053 R)
• M26: 10,963,130 km (0.105 R)
• M27: 11,204,133 km (0.098 R)
• M28: 11,406,389 km (0.102 R)
• M29: 11,609,692 km (0.073 R)
• M30: 13,109,112 km (0.029 R)
• M31: 14,448,312 km (0.088 R)
• M32: 14,580,108 km (0.094 R)
• M33: 14,668,370 km (0.119 R)
• M34: 15,335,128 km (0.043 R)
• M35: 15,514,646 km (0.048 R)
• M36: 15,604,703 km (0.041 R)
• M37: 15,649,732 km (0.032 R)
• M38: 16,011,759 km (0.053 R)
• M39: 16,102,715 km (0.115 R)
• M40: 16,239,597 km (0.028 R)
• M41: 17,440,868 km (0.083 R)
• M42: 18,575,119 km (0.11 R)
• M43: 18,766,454 km (0.081 R)
• M44: 19,489,760 km (0.107 R)
• M45: 20,369,844 km (0.095 R)
• M46: 20,715,565 km (0.086 R)
• M47: 21,113,047 km (0.113 R)
• M48: 21,212,828 km (0.074 R)
• M49: 23,189,465 km (0.075 R)
• M50: 23,395,611 km (0.098 R)
• M51: 24,277,939 km (0.12 R)
• M52: 25,914,989 km (0.118 R)
• M53: 27,969,865 km (0.03 R)
• M54: 28,134,273 km (0.097 R)
• M55: 28,519,188 km (0.03 R)
• M56: 29,572,956 km (0.089 R)
• M57: 29,684,556 km (0.113 R)
• M58: 30,921,880 km (0.12 R)
• M59: 30,978,577 km (0.038 R)
• M60: 31,775,186 km (0.106 R)
• M61: 32,291,000 km (0.102 R)
• M62: 34,439,973 km (0.111 R)
• M63: 34,616,199 km (0.114 R)
• M64: 35,028,641 km (0.12 R)
• M65: 35,798,920 km (0.052 R)
• M66: 36,814,690 km (0.089 R)
• M67: 37,356,234 km (0.104 R)
• M68: 37,476,959 km (0.102 R)
• M69: 37,718,710 km (0.056 R)
• M70: 38,021,795 km (0.099 R)
• M71: 38,508,137 km (0.117 R)
• M72: 38,630,060 km (0.114 R)
• M73: 40,226,867 km (0.117 R)

Planet 5 - Ice Giant

Semi-Major Axis: 20.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 347.1

Radius: 3.3

Gravity: 31.87 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 15.75 AU - 24.59 AU

Year: 31986 Days

Day: 15 Hours

Environment

Temp: -190 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 82,958,255 km

• M1: 124,017 km (0.095 R)
• M2: 178,321 km (0.103 R)
• M3: 330,312 km (0.058 R)
• M4: 584,030 km (0.091 R)
• M5: 1,952,551 km (0.107 R)
• M6: 2,354,820 km (0.108 R)
• M7: 3,444,790 km (0.108 R)
• M8: 3,574,342 km (0.076 R)
• M9: 3,661,557 km (0.117 R)
• M10: 4,245,588 km (0.101 R)
• M11: 5,052,070 km (0.108 R)
• M12: 5,904,329 km (0.106 R)
• M13: 6,163,283 km (0.093 R)
• M14: 7,906,846 km (0.067 R)
• M15: 8,307,170 km (0.059 R)
• M16: 8,831,660 km (0.105 R)
• M17: 9,851,020 km (0.035 R)
• M18: 9,912,205 km (0.11 R)
• M19: 9,973,391 km (0.103 R)
• M20: 10,781,070 km (0.105 R)
• M21: 11,803,571 km (0.069 R)
• M22: 12,194,770 km (0.106 R)
• M23: 12,392,089 km (0.098 R)
• M24: 14,980,282 km (0.038 R)
• M25: 15,191,664 km (0.115 R)
• M26: 17,802,147 km (0.032 R)
• M27: 18,325,590 km (0.1 R)
• M28: 20,703,747 km (0.032 R)
• M29: 21,254,117 km (0.107 R)
• M30: 21,570,667 km (0.04 R)
• M31: 21,968,597 km (0.082 R)
• M32: 23,830,193 km (0.114 R)
• M33: 27,014,533 km (0.058 R)
• M34: 27,185,673 km (0.05 R)
• M35: 27,701,636 km (0.113 R)
• M36: 32,034,290 km (0.047 R)
• M37: 33,493,916 km (0.097 R)
• M38: 34,881,885 km (0.048 R)
• M39: 39,253,883 km (0.11 R)
• M40: 39,544,851 km (0.1 R)
• M41: 40,226,867 km (0.112 R)
• M42: 40,422,392 km (0.113 R)
• M43: 42,295,806 km (0.045 R)
• M44: 43,493,487 km (0.052 R)
• M45: 43,794,777 km (0.102 R)
• M46: 48,083,149 km (0.081 R)
• M47: 49,542,028 km (0.025 R)
• M48: 49,646,746 km (0.065 R)
• M49: 49,961,500 km (0.117 R)
• M50: 50,171,685 km (0.114 R)
• M51: 50,592,953 km (0.06 R)
• M52: 52,716,794 km (0.066 R)
• M53: 57,270,702 km (0.098 R)
• M54: 57,710,969 km (0.075 R)
• M55: 59,371,805 km (0.119 R)
• M56: 60,040,507 km (0.079 R)
• M57: 64,905,430 km (0.086 R)
• M58: 65,249,505 km (0.038 R)
• M59: 68,373,707 km (0.102 R)
• M60: 68,606,930 km (0.11 R)
• M61: 68,840,602 km (0.116 R)
• M62: 69,425,829 km (0.044 R)
• M63: 70,601,070 km (0.107 R)
• M64: 72,971,448 km (0.08 R)
• M65: 73,209,907 km (0.074 R)
• M66: 74,046,608 km (0.112 R)
• M67: 75,247,280 km (0.081 R)
• M68: 77,303,204 km (0.055 R)
• M69: 82,958,302 km (0.086 R)

Kuiper Belt

Range: 31.1 - 49.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 11,266 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit