🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.57 AU - 0.69 AU

Year: 190 Days

Day: 36.2 Hours

Environment

Temp: 153 °C

Axial Tilt: 36.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 71,827,000 km

• M1: 47,273 km (0.072 R)

Planet 2 - Ice Giant

Semi-Major Axis: 12.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 148.7

Radius: 4.6

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.85 AU - 15.31 AU

Year: 16991 Days

Day: 15.3 Hours

Environment

Temp: -197 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 71,827,000 km

• M1: 76,295 km (0.088 R)
• M2: 147,952 km (0.072 R)
• M3: 571,165 km (0.12 R)
• M4: 720,463 km (0.033 R)
• M5: 815,757 km (0.117 R)
• M6: 1,054,515 km (0.063 R)
• M7: 1,090,269 km (0.057 R)
• M8: 1,955,095 km (0.114 R)
• M9: 3,107,447 km (0.108 R)
• M10: 3,159,357 km (0.059 R)
• M11: 3,263,926 km (0.093 R)
• M12: 3,530,360 km (0.117 R)
• M13: 3,666,195 km (0.069 R)
• M14: 3,720,948 km (0.07 R)
• M15: 4,428,995 km (0.064 R)
• M16: 5,899,990 km (0.12 R)
• M17: 6,158,795 km (0.114 R)
• M18: 6,653,814 km (0.058 R)
• M19: 7,058,925 km (0.048 R)
• M20: 7,127,291 km (0.085 R)
• M21: 7,195,807 km (0.108 R)
• M22: 7,264,473 km (0.048 R)
• M23: 7,541,677 km (0.051 R)
• M24: 8,070,805 km (0.066 R)
• M25: 8,941,914 km (0.086 R)
• M26: 9,652,354 km (0.09 R)
• M27: 10,187,465 km (0.114 R)
• M28: 11,326,354 km (0.089 R)
• M29: 11,931,029 km (0.12 R)
• M30: 12,257,750 km (0.067 R)
• M31: 13,721,865 km (0.057 R)
• M32: 13,978,275 km (0.092 R)
• M33: 14,279,566 km (0.058 R)
• M34: 14,365,884 km (0.091 R)
• M35: 15,151,871 km (0.036 R)
• M36: 15,284,265 km (0.113 R)
• M37: 16,311,553 km (0.072 R)
• M38: 16,902,016 km (0.079 R)
• M39: 17,545,736 km (0.11 R)
• M40: 17,591,962 km (0.083 R)
• M41: 17,731,088 km (0.051 R)
• M42: 18,010,387 km (0.097 R)
• M43: 18,385,130 km (0.11 R)
• M44: 19,189,816 km (0.102 R)
• M45: 19,285,260 km (0.103 R)
• M46: 19,572,488 km (0.115 R)
• M47: 21,820,944 km (0.099 R)
• M48: 22,672,455 km (0.1 R)
• M49: 22,874,412 km (0.084 R)
• M50: 22,924,976 km (0.077 R)
• M51: 24,046,960 km (0.119 R)
• M52: 25,343,525 km (0.113 R)
• M53: 25,448,243 km (0.108 R)
• M54: 25,553,111 km (0.11 R)
• M55: 26,396,993 km (0.119 R)
• M56: 26,875,856 km (0.109 R)
• M57: 28,166,437 km (0.086 R)
• M58: 28,492,261 km (0.101 R)
• M59: 28,819,282 km (0.08 R)
• M60: 29,697,421 km (0.078 R)
• M61: 30,195,283 km (0.113 R)
• M62: 31,143,135 km (0.07 R)
• M63: 31,536,278 km (0.099 R)
• M64: 32,214,106 km (0.098 R)
• M65: 32,327,501 km (0.066 R)
• M66: 34,449,697 km (0.12 R)
• M67: 35,381,392 km (0.076 R)
• M68: 35,439,885 km (0.089 R)
• M69: 35,674,155 km (0.062 R)
• M70: 36,203,283 km (0.077 R)
• M71: 36,616,622 km (0.11 R)
• M72: 37,328,708 km (0.111 R)
• M73: 39,492,641 km (0.119 R)
• M74: 39,613,965 km (0.082 R)
• M75: 40,222,828 km (0.096 R)
• M76: 40,528,457 km (0.104 R)
• M77: 40,896,168 km (0.069 R)
• M78: 40,957,503 km (0.117 R)

Planet 3 - Ice Giant

Semi-Major Axis: 18.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 253.5

Radius: 7.9

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 14.57 AU - 22.31 AU

Year: 30153 Days

Day: 15 Hours

Environment

Temp: -212 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 71,827,000 km

• M1: 508,782 km (0.027 R)
• M2: 1,601,146 km (0.04 R)
• M3: 1,907,223 km (0.098 R)
• M4: 2,132,518 km (0.117 R)
• M5: 2,750,955 km (0.079 R)
• M6: 3,344,560 km (0.096 R)
• M7: 3,936,369 km (0.102 R)
• M8: 4,058,740 km (0.115 R)
• M9: 5,304,441 km (0.051 R)
• M10: 5,485,006 km (0.101 R)
• M11: 5,898,644 km (0.114 R)
• M12: 6,085,641 km (0.09 R)
• M13: 6,465,770 km (0.108 R)
• M14: 7,001,031 km (0.072 R)
• M15: 7,550,354 km (0.103 R)
• M16: 8,217,561 km (0.057 R)
• M17: 8,850,060 km (0.08 R)
• M18: 9,717,578 km (0.093 R)
• M19: 10,049,835 km (0.072 R)
• M20: 10,385,982 km (0.076 R)
• M21: 12,779,398 km (0.047 R)
• M22: 12,900,423 km (0.061 R)
• M23: 13,388,112 km (0.104 R)
• M24: 13,881,785 km (0.086 R)
• M25: 14,823,503 km (0.104 R)
• M26: 15,141,997 km (0.083 R)
• M27: 15,462,735 km (0.107 R)
• M28: 16,504,235 km (0.104 R)
• M29: 17,166,505 km (0.114 R)
• M30: 18,929,067 km (0.082 R)
• M31: 19,692,017 km (0.093 R)
• M32: 22,330,923 km (0.103 R)
• M33: 22,622,788 km (0.115 R)
• M34: 24,101,115 km (0.106 R)
• M35: 27,852,880 km (0.119 R)
• M36: 28,719,799 km (0.113 R)
• M37: 28,878,373 km (0.087 R)
• M38: 29,675,580 km (0.026 R)
• M39: 30,157,285 km (0.076 R)
• M40: 31,373,067 km (0.091 R)
• M41: 34,187,601 km (0.052 R)
• M42: 34,439,823 km (0.12 R)
• M43: 36,136,862 km (0.084 R)
• M44: 36,565,460 km (0.119 R)
• M45: 38,296,307 km (0.071 R)
• M46: 41,657,771 km (0.027 R)
• M47: 42,467,694 km (0.104 R)
• M48: 45,666,246 km (0.114 R)
• M49: 45,851,299 km (0.058 R)
• M50: 46,594,351 km (0.094 R)
• M51: 46,967,299 km (0.093 R)
• M52: 47,060,648 km (0.11 R)
• M53: 49,320,623 km (0.1 R)
• M54: 51,230,838 km (0.117 R)
• M55: 52,388,576 km (0.107 R)
• M56: 52,776,334 km (0.095 R)
• M57: 58,606,163 km (0.069 R)
• M58: 59,109,559 km (0.118 R)
• M59: 60,019,264 km (0.081 R)
• M60: 60,933,457 km (0.08 R)
• M61: 64,014,275 km (0.11 R)
• M62: 65,573,534 km (0.084 R)
• M63: 65,991,510 km (0.101 R)
• M64: 66,305,516 km (0.12 R)
• M65: 69,685,979 km (0.106 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 12,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit