🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.4 AU - 0.64 AU

Year: 246 Days

Day: 20.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.1

Radius: 14.8

Gravity: 3.37 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.74 AU - 1.8 AU

Year: 1545 Days

Day: 14.4 Hours

Environment

Temp: -178 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 19,028,280 km

• M1: 209,736 km (0.115 R)
• M2: 374,144 km (0.097 R)
• M3: 554,859 km (0.068 R)
• M4: 672,742 km (0.12 R)
• M5: 779,106 km (0.07 R)
• M6: 947,104 km (0.105 R)
• M7: 1,077,703 km (0.068 R)
• M8: 1,188,854 km (0.101 R)
• M9: 1,286,242 km (0.115 R)
• M10: 1,585,887 km (0.115 R)
• M11: 1,724,265 km (0.12 R)
• M12: 1,836,164 km (0.113 R)
• M13: 2,003,265 km (0.068 R)
• M14: 2,110,527 km (0.117 R)
• M15: 2,264,014 km (0.108 R)
• M16: 2,478,538 km (0.093 R)
• M17: 2,570,989 km (0.094 R)
• M18: 2,807,204 km (0.073 R)
• M19: 2,976,848 km (0.114 R)
• M20: 3,624,308 km (0.12 R)
• M21: 3,809,809 km (0.111 R)
• M22: 3,930,684 km (0.12 R)
• M23: 4,066,519 km (0.074 R)
• M24: 4,176,473 km (0.118 R)
• M25: 4,343,125 km (0.116 R)
• M26: 4,512,171 km (0.037 R)
• M27: 4,626,015 km (0.098 R)
• M28: 4,769,779 km (0.117 R)
• M29: 5,032,323 km (0.1 R)
• M30: 5,239,965 km (0.114 R)
• M31: 5,511,036 km (0.056 R)
• M32: 5,879,795 km (0.097 R)
• M33: 6,020,118 km (0.077 R)
• M34: 6,336,068 km (0.11 R)
• M35: 6,836,772 km (0.075 R)
• M36: 7,824,866 km (0.101 R)
• M37: 7,979,550 km (0.093 R)
• M38: 8,152,635 km (0.05 R)
• M39: 8,414,731 km (0.069 R)
• M40: 8,608,609 km (0.04 R)
• M41: 9,072,961 km (0.118 R)
• M42: 9,308,279 km (0.112 R)
• M43: 9,453,987 km (0.104 R)
• M44: 9,710,996 km (0.108 R)
• M45: 10,250,745 km (0.118 R)
• M46: 10,401,390 km (0.11 R)
• M47: 10,495,787 km (0.104 R)
• M48: 10,609,631 km (0.101 R)
• M49: 10,742,922 km (0.107 R)
• M50: 11,049,748 km (0.054 R)
• M51: 11,223,580 km (0.083 R)
• M52: 11,320,520 km (0.112 R)
• M53: 11,476,251 km (0.045 R)
• M54: 11,632,730 km (0.059 R)
• M55: 11,849,049 km (0.066 R)
• M56: 11,967,680 km (0.067 R)
• M57: 12,186,093 km (0.12 R)
• M58: 12,305,771 km (0.036 R)
• M59: 12,788,374 km (0.069 R)
• M60: 13,195,430 km (0.084 R)
• M61: 13,482,957 km (0.082 R)
• M62: 14,126,826 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 422.2

Radius: 8.9

Gravity: 5.33 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 1.91 AU - 2.23 AU

Year: 1954 Days

Day: 10.9 Hours

Environment

Temp: -196 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 19,028,280 km

• M1: 161,267 km (0.039 R)
• M2: 227,987 km (0.039 R)
• M3: 363,074 km (0.069 R)
• M4: 466,297 km (0.11 R)
• M5: 648,956 km (0.091 R)
• M6: 727,345 km (0.1 R)
• M7: 786,436 km (0.081 R)
• M8: 870,660 km (0.119 R)
• M9: 1,023,848 km (0.112 R)
• M10: 1,091,017 km (0.059 R)
• M11: 1,203,515 km (0.118 R)
• M12: 1,384,528 km (0.093 R)
• M13: 1,516,474 km (0.119 R)
• M14: 1,752,689 km (0.11 R)
• M15: 1,834,219 km (0.077 R)
• M16: 2,022,114 km (0.035 R)
• M17: 2,086,142 km (0.091 R)
• M18: 2,150,918 km (0.042 R)
• M19: 2,681,691 km (0.116 R)
• M20: 2,823,660 km (0.063 R)
• M21: 2,943,787 km (0.087 R)
• M22: 3,139,760 km (0.045 R)
• M23: 3,201,843 km (0.116 R)
• M24: 3,264,375 km (0.098 R)
• M25: 3,365,204 km (0.103 R)
• M26: 4,046,473 km (0.035 R)
• M27: 4,154,931 km (0.086 R)
• M28: 4,333,551 km (0.097 R)
• M29: 4,669,698 km (0.043 R)
• M30: 4,855,498 km (0.094 R)
• M31: 4,913,093 km (0.11 R)
• M32: 5,101,886 km (0.097 R)
• M33: 5,248,940 km (0.071 R)
• M34: 5,382,382 km (0.089 R)
• M35: 5,516,870 km (0.109 R)
• M36: 5,758,920 km (0.108 R)
• M37: 5,912,108 km (0.117 R)
• M38: 6,175,400 km (0.07 R)
• M39: 6,316,321 km (0.097 R)
• M40: 6,649,476 km (0.12 R)
• M41: 7,102,608 km (0.117 R)
• M42: 7,168,132 km (0.102 R)
• M43: 7,316,383 km (0.105 R)
• M44: 7,465,532 km (0.081 R)
• M45: 8,226,985 km (0.108 R)
• M46: 8,313,004 km (0.084 R)
• M47: 8,625,664 km (0.036 R)
• M48: 8,713,178 km (0.055 R)
• M49: 9,932,401 km (0.087 R)
• M50: 10,190,158 km (0.095 R)
• M51: 10,375,510 km (0.112 R)
• M52: 10,468,560 km (0.105 R)
• M53: 10,618,158 km (0.104 R)
• M54: 10,881,600 km (0.091 R)
• M55: 11,033,142 km (0.103 R)
• M56: 11,569,002 km (0.041 R)
• M57: 11,820,775 km (0.08 R)
• M58: 12,035,149 km (0.036 R)
• M59: 12,428,142 km (0.069 R)
• M60: 12,546,923 km (0.066 R)
• M61: 12,626,359 km (0.06 R)
• M62: 12,725,842 km (0.115 R)
• M63: 12,945,452 km (0.103 R)
• M64: 13,348,319 km (0.112 R)
• M65: 13,612,209 km (0.04 R)
• M66: 13,693,890 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 117.7

Radius: 8.4

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.5 AU - 5.28 AU

Year: 6034 Days

Day: 5.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 18.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,028,280 km

• M1: 162,014 km (0.101 R)
• M2: 389,553 km (0.025 R)
• M3: 447,447 km (0.116 R)
• M4: 667,356 km (0.067 R)
• M5: 832,811 km (0.044 R)
• M6: 981,212 km (0.072 R)
• M7: 1,248,095 km (0.062 R)
• M8: 1,338,303 km (0.069 R)
• M9: 1,478,027 km (0.118 R)
• M10: 1,634,806 km (0.093 R)
• M11: 1,721,423 km (0.097 R)
• M12: 1,912,609 km (0.116 R)
• M13: 2,070,584 km (0.088 R)
• M14: 2,151,068 km (0.065 R)
• M15: 2,246,511 km (0.116 R)
• M16: 2,357,363 km (0.077 R)
• M17: 2,527,007 km (0.048 R)
• M18: 2,788,953 km (0.107 R)
• M19: 2,983,730 km (0.106 R)
• M20: 3,434,169 km (0.068 R)
• M21: 3,594,538 km (0.072 R)
• M22: 3,839,579 km (0.078 R)
• M23: 3,989,326 km (0.057 R)
• M24: 4,124,114 km (0.108 R)
• M25: 4,311,859 km (0.074 R)
• M26: 4,855,947 km (0.064 R)
• M27: 4,909,802 km (0.097 R)
• M28: 5,018,111 km (0.028 R)
• M29: 5,090,666 km (0.093 R)
• M30: 5,533,775 km (0.098 R)
• M31: 6,299,566 km (0.08 R)
• M32: 6,476,541 km (0.095 R)
• M33: 7,057,728 km (0.06 R)
• M34: 7,179,950 km (0.115 R)
• M35: 7,364,853 km (0.104 R)
• M36: 7,823,370 km (0.072 R)
• M37: 7,886,501 km (0.038 R)
• M38: 8,013,509 km (0.061 R)
• M39: 8,506,733 km (0.103 R)
• M40: 8,593,500 km (0.103 R)
• M41: 8,658,725 km (0.049 R)
• M42: 8,855,446 km (0.085 R)
• M43: 8,987,541 km (0.093 R)
• M44: 9,053,813 km (0.115 R)
• M45: 9,544,793 km (0.097 R)
• M46: 9,680,179 km (0.119 R)
• M47: 9,930,007 km (0.086 R)
• M48: 10,136,004 km (0.095 R)
• M49: 11,641,706 km (0.032 R)
• M50: 11,713,962 km (0.091 R)
• M51: 11,810,602 km (0.1 R)
• M52: 12,322,227 km (0.04 R)
• M53: 12,395,829 km (0.044 R)
• M54: 12,865,866 km (0.109 R)
• M55: 14,388,174 km (0.087 R)
• M56: 14,908,176 km (0.041 R)
• M57: 14,960,535 km (0.087 R)
• M58: 15,302,217 km (0.118 R)
• M59: 16,181,254 km (0.095 R)
• M60: 16,558,988 km (0.099 R)
• M61: 16,613,292 km (0.033 R)
• M62: 16,967,091 km (0.12 R)
• M63: 17,350,959 km (0.096 R)
• M64: 17,820,846 km (0.059 R)
• M65: 17,904,322 km (0.091 R)
• M66: 18,127,223 km (0.108 R)
• M67: 18,886,582 km (0.103 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 19,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit