🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 0.5 AU - 0.52 AU

Year: 235 Days

Day: 24.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.59 AU - 0.61 AU

Year: 300 Days

Day: 19 Hours

Environment

Temp: -126 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.17

Radius: 0.49

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 0.63 AU - 0.63 AU

Year: 323 Days

Day: 40.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 34.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 0.63 AU - 0.69 AU

Year: 346 Days

Day: 32.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 44.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.8

Radius: 12

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.96 AU - 1.58 AU

Year: 924 Days

Day: 13.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (46)

Outer Limit: 50,921,613 km

• M1: 168,298 km (0.091 R)
• M2: 243,396 km (0.098 R)
• M3: 322,084 km (0.106 R)
• M4: 436,227 km (0.037 R)
• M5: 633,996 km (0.119 R)
• M6: 715,975 km (0.116 R)
• M7: 839,693 km (0.095 R)
• M8: 996,322 km (0.085 R)
• M9: 1,099,544 km (0.051 R)
• M10: 1,212,192 km (0.04 R)
• M11: 1,311,973 km (0.108 R)
• M12: 1,397,394 km (0.116 R)
• M13: 1,568,085 km (0.097 R)
• M14: 1,646,923 km (0.064 R)
• M15: 1,911,262 km (0.051 R)
• M16: 2,081,954 km (0.108 R)
• M17: 2,203,128 km (0.106 R)
• M18: 2,333,727 km (0.109 R)
• M19: 2,502,473 km (0.071 R)
• M20: 3,017,838 km (0.108 R)
• M21: 3,233,259 km (0.099 R)
• M22: 3,342,914 km (0.103 R)
• M23: 3,525,872 km (0.057 R)
• M24: 3,655,125 km (0.089 R)
• M25: 3,736,656 km (0.057 R)
• M26: 3,926,645 km (0.072 R)
• M27: 4,077,739 km (0.109 R)
• M28: 4,170,938 km (0.11 R)
• M29: 4,264,886 km (0.081 R)
• M30: 4,359,581 km (0.104 R)
• M31: 4,463,701 km (0.115 R)
• M32: 4,683,161 km (0.096 R)
• M33: 4,789,974 km (0.114 R)
• M34: 5,105,775 km (0.099 R)
• M35: 5,188,054 km (0.119 R)
• M36: 5,363,383 km (0.11 R)
• M37: 5,549,931 km (0.086 R)
• M38: 5,653,603 km (0.093 R)
• M39: 5,738,874 km (0.11 R)
• M40: 5,901,038 km (0.093 R)
• M41: 5,987,505 km (0.082 R)
• M42: 6,122,891 km (0.071 R)
• M43: 6,278,922 km (0.092 R)
• M44: 6,386,931 km (0.116 R)
• M45: 6,495,540 km (0.114 R)
• M46: 6,785,011 km (0.077 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150.8

Radius: 14.4

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.32 AU - 1.98 AU

Year: 1368 Days

Day: 7.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 50,921,613 km

• M1: 184,454 km (0.07 R)
• M2: 289,472 km (0.111 R)
• M3: 385,215 km (0.075 R)
• M4: 568,173 km (0.044 R)
• M5: 668,553 km (0.06 R)
• M6: 835,504 km (0.106 R)
• M7: 964,308 km (0.098 R)
• M8: 1,267,543 km (0.092 R)
• M9: 1,406,370 km (0.098 R)
• M10: 1,687,015 km (0.107 R)
• M11: 1,861,746 km (0.089 R)
• M12: 1,986,361 km (0.112 R)
• M13: 2,099,606 km (0.08 R)
• M14: 2,295,729 km (0.099 R)
• M15: 2,467,916 km (0.088 R)
• M16: 2,582,508 km (0.112 R)
• M17: 2,809,298 km (0.114 R)
• M18: 2,913,119 km (0.108 R)
• M19: 3,059,127 km (0.12 R)
• M20: 3,174,467 km (0.081 R)
• M21: 3,392,581 km (0.098 R)
• M22: 3,494,905 km (0.041 R)
• M23: 3,624,457 km (0.119 R)
• M24: 3,817,289 km (0.098 R)
• M25: 3,923,952 km (0.085 R)
• M26: 4,031,663 km (0.115 R)
• M27: 4,185,898 km (0.067 R)
• M28: 4,314,403 km (0.072 R)
• M29: 4,444,403 km (0.104 R)
• M30: 4,537,902 km (0.088 R)
• M31: 4,708,144 km (0.086 R)
• M32: 4,909,353 km (0.069 R)
• M33: 5,035,464 km (0.096 R)
• M34: 5,152,749 km (0.104 R)
• M35: 5,280,954 km (0.066 R)
• M36: 5,440,127 km (0.074 R)
• M37: 5,530,484 km (0.092 R)
• M38: 5,773,580 km (0.075 R)
• M39: 5,876,055 km (0.076 R)
• M40: 6,051,533 km (0.054 R)
• M41: 6,312,881 km (0.118 R)
• M42: 6,407,875 km (0.057 R)
• M43: 6,577,818 km (0.082 R)
• M44: 6,695,701 km (0.108 R)
• M45: 6,803,412 km (0.112 R)
• M46: 6,922,492 km (0.114 R)
• M47: 7,031,549 km (0.118 R)
• M48: 7,417,362 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 312.7

Radius: 10.2

Gravity: 3.01 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 1.59 AU - 2.27 AU

Year: 1731 Days

Day: 8.8 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,921,613 km

• M1: 127,158 km (0.097 R)
• M2: 323,431 km (0.053 R)
• M3: 443,258 km (0.117 R)
• M4: 574,755 km (0.094 R)
• M5: 639,980 km (0.111 R)
• M6: 733,478 km (0.074 R)
• M7: 805,285 km (0.103 R)
• M8: 999,912 km (0.081 R)
• M9: 1,156,092 km (0.097 R)
• M10: 1,272,928 km (0.038 R)
• M11: 1,393,803 km (0.073 R)
• M12: 1,510,191 km (0.108 R)
• M13: 1,603,988 km (0.103 R)
• M14: 1,673,402 km (0.108 R)
• M15: 2,083,749 km (0.061 R)
• M16: 2,315,326 km (0.1 R)
• M17: 2,494,544 km (0.094 R)
• M18: 2,719,988 km (0.092 R)
• M19: 2,866,894 km (0.096 R)
• M20: 3,179,852 km (0.054 R)
• M21: 3,245,975 km (0.045 R)
• M22: 3,402,005 km (0.104 R)
• M23: 3,480,993 km (0.116 R)
• M24: 3,791,558 km (0.097 R)
• M25: 3,873,687 km (0.057 R)
• M26: 3,979,902 km (0.066 R)
• M27: 4,063,228 km (0.114 R)
• M28: 4,219,707 km (0.082 R)
• M29: 4,414,932 km (0.091 R)
• M30: 4,600,733 km (0.115 R)
• M31: 4,801,792 km (0.115 R)
• M32: 4,890,654 km (0.104 R)
• M33: 5,108,917 km (0.032 R)
• M34: 5,290,977 km (0.075 R)
• M35: 5,382,831 km (0.082 R)
• M36: 5,755,628 km (0.098 R)
• M37: 6,095,664 km (0.086 R)
• M38: 6,233,444 km (0.1 R)
• M39: 6,316,620 km (0.094 R)
• M40: 6,724,125 km (0.107 R)
• M41: 7,154,668 km (0.085 R)
• M42: 7,579,227 km (0.076 R)
• M43: 7,653,277 km (0.093 R)
• M44: 7,742,438 km (0.112 R)
• M45: 7,966,984 km (0.082 R)
• M46: 8,042,382 km (0.097 R)
• M47: 8,407,101 km (0.096 R)
• M48: 8,499,253 km (0.074 R)
• M49: 8,668,897 km (0.074 R)
• M50: 8,901,971 km (0.098 R)
• M51: 8,980,211 km (0.106 R)
• M52: 9,168,853 km (0.099 R)
• M53: 9,326,978 km (0.063 R)
• M54: 9,454,137 km (0.103 R)
• M55: 9,694,241 km (0.108 R)
• M56: 9,774,725 km (0.068 R)
• M57: 10,082,448 km (0.052 R)
• M58: 10,426,373 km (0.059 R)
• M59: 10,558,468 km (0.062 R)
• M60: 10,657,801 km (0.1 R)
• M61: 10,724,372 km (0.069 R)
• M62: 10,790,943 km (0.106 R)
• M63: 10,991,404 km (0.112 R)
• M64: 11,125,893 km (0.096 R)
• M65: 11,260,830 km (0.112 R)
• M66: 11,430,325 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 465.1

Radius: 3.3

Gravity: 42.71 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 5.83 AU - 9.19 AU

Year: 13288 Days

Day: 24.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 50,921,613 km

• M1: 134,488 km (0.063 R)
• M2: 305,479 km (0.103 R)
• M3: 510,578 km (0.1 R)
• M4: 884,273 km (0.088 R)
• M5: 1,044,642 km (0.118 R)
• M6: 1,674,150 km (0.12 R)
• M7: 1,897,350 km (0.088 R)
• M8: 2,077,316 km (0.028 R)
• M9: 2,156,154 km (0.119 R)
• M10: 2,481,230 km (0.108 R)
• M11: 2,536,881 km (0.119 R)
• M12: 3,297,436 km (0.069 R)
• M13: 3,358,622 km (0.099 R)
• M14: 4,089,707 km (0.104 R)
• M15: 4,155,530 km (0.113 R)
• M16: 4,221,652 km (0.117 R)
• M17: 5,219,919 km (0.085 R)
• M18: 5,763,557 km (0.058 R)
• M19: 5,986,009 km (0.117 R)
• M20: 6,324,998 km (0.114 R)
• M21: 6,362,996 km (0.097 R)
• M22: 6,592,928 km (0.117 R)
• M23: 8,028,170 km (0.055 R)
• M24: 8,653,638 km (0.049 R)
• M25: 8,908,254 km (0.068 R)
• M26: 9,468,049 km (0.086 R)
• M27: 9,511,732 km (0.09 R)
• M28: 9,818,258 km (0.11 R)
• M29: 10,128,225 km (0.111 R)
• M30: 10,261,965 km (0.098 R)
• M31: 10,985,420 km (0.047 R)
• M32: 12,053,848 km (0.083 R)
• M33: 12,768,328 km (0.106 R)
• M34: 12,864,669 km (0.092 R)
• M35: 13,203,658 km (0.118 R)
• M36: 13,252,277 km (0.107 R)
• M37: 13,301,046 km (0.069 R)
• M38: 13,643,775 km (0.112 R)
• M39: 13,742,210 km (0.1 R)
• M40: 14,138,345 km (0.076 R)
• M41: 14,840,558 km (0.086 R)
• M42: 15,502,827 km (0.07 R)
• M43: 15,708,524 km (0.08 R)
• M44: 15,811,747 km (0.076 R)
• M45: 16,645,306 km (0.091 R)
• M46: 17,386,265 km (0.111 R)
• M47: 17,600,040 km (0.09 R)
• M48: 17,707,152 km (0.028 R)
• M49: 18,246,303 km (0.112 R)
• M50: 20,399,764 km (0.098 R)
• M51: 21,192,184 km (0.111 R)
• M52: 21,363,324 km (0.087 R)
• M53: 22,283,650 km (0.054 R)
• M54: 22,748,600 km (0.056 R)
• M55: 23,099,557 km (0.067 R)
• M56: 23,570,042 km (0.056 R)
• M57: 23,747,316 km (0.097 R)
• M58: 24,401,208 km (0.12 R)
• M59: 24,880,370 km (0.107 R)
• M60: 25,241,798 km (0.063 R)
• M61: 25,909,005 km (0.061 R)
• M62: 27,260,472 km (0.092 R)
• M63: 27,757,735 km (0.113 R)
• M64: 28,383,354 km (0.099 R)
• M65: 29,140,169 km (0.03 R)
• M66: 30,931,903 km (0.091 R)
• M67: 30,996,529 km (0.098 R)
• M68: 31,580,410 km (0.118 R)
• M69: 32,037,132 km (0.111 R)
• M70: 32,364,602 km (0.066 R)
• M71: 33,221,199 km (0.054 R)
• M72: 33,486,287 km (0.075 R)
• M73: 33,552,708 km (0.114 R)
• M74: 33,818,693 km (0.053 R)
• M75: 34,085,276 km (0.086 R)
• M76: 37,339,180 km (0.112 R)
• M77: 37,821,932 km (0.114 R)
• M78: 38,793,720 km (0.038 R)
• M79: 39,282,606 km (0.108 R)
• M80: 39,703,275 km (0.09 R)
• M81: 40,266,511 km (0.053 R)
• M82: 40,478,341 km (0.034 R)
• M83: 40,549,101 km (0.102 R)
• M84: 41,116,376 km (0.108 R)
• M85: 41,686,195 km (0.11 R)
• M86: 42,115,241 km (0.076 R)
• M87: 42,186,899 km (0.09 R)
• M88: 43,049,929 km (0.064 R)
• M89: 43,846,089 km (0.074 R)
• M90: 45,673,726 km (0.087 R)
• M91: 46,708,046 km (0.111 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 491 - 16,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit