🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.43 AU - 0.71 AU

Year: 278 Days

Day: 40.2 Hours

Environment

Temp: -133 °C

Axial Tilt: 24.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,659,663 km

• M1: 528,230 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.3

Radius: 10.7

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.7 AU - 0.8 AU

Year: 419 Days

Day: 11.7 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 28,659,663 km

• M1: 134,189 km (0.103 R)
• M2: 227,239 km (0.107 R)
• M3: 406,158 km (0.087 R)
• M4: 486,941 km (0.07 R)
• M5: 586,274 km (0.09 R)
• M6: 655,538 km (0.112 R)
• M7: 803,490 km (0.118 R)
• M8: 948,750 km (0.087 R)
• M9: 1,175,690 km (0.078 R)
• M10: 1,250,040 km (0.086 R)
• M11: 1,353,562 km (0.061 R)
• M12: 1,460,225 km (0.098 R)
• M13: 1,546,393 km (0.07 R)
• M14: 1,772,735 km (0.11 R)
• M15: 1,871,320 km (0.068 R)
• M16: 2,029,295 km (0.1 R)
• M17: 2,106,637 km (0.106 R)
• M18: 2,191,609 km (0.098 R)
• M19: 2,264,463 km (0.119 R)
• M20: 2,351,679 km (0.114 R)
• M21: 2,426,328 km (0.114 R)
• M22: 2,690,518 km (0.1 R)
• M23: 2,768,757 km (0.109 R)
• M24: 2,949,472 km (0.098 R)
• M25: 3,089,495 km (0.106 R)
• M26: 3,330,348 km (0.063 R)
• M27: 3,499,543 km (0.084 R)
• M28: 3,671,581 km (0.11 R)
• M29: 3,742,789 km (0.086 R)
• M30: 3,894,781 km (0.109 R)
• M31: 3,967,485 km (0.078 R)
• M32: 4,056,945 km (0.108 R)
• M33: 4,147,003 km (0.049 R)
• M34: 4,229,581 km (0.096 R)
• M35: 4,354,345 km (0.094 R)
• M36: 4,455,174 km (0.11 R)
• M37: 4,667,603 km (0.098 R)
• M38: 4,788,029 km (0.085 R)
• M39: 4,857,443 km (0.075 R)
• M40: 5,032,173 km (0.088 R)
• M41: 5,120,286 km (0.072 R)
• M42: 5,271,380 km (0.084 R)
• M43: 5,514,477 km (0.082 R)
• M44: 5,623,683 km (0.107 R)
• M45: 5,788,839 km (0.087 R)
• M46: 5,890,566 km (0.102 R)
• M47: 6,067,690 km (0.055 R)
• M48: 6,312,881 km (0.115 R)
• M49: 6,408,174 km (0.095 R)
• M50: 6,484,768 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.5

Radius: 9.8

Gravity: 2.59 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 0.88 AU - 1.28 AU

Year: 725 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 29.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 28,659,663 km

• M1: 137,181 km (0.1 R)
• M2: 198,965 km (0.081 R)
• M3: 343,028 km (0.036 R)
• M4: 404,213 km (0.115 R)
• M5: 466,745 km (0.064 R)
• M6: 562,638 km (0.09 R)
• M7: 670,049 km (0.07 R)
• M8: 743,053 km (0.1 R)
• M9: 814,710 km (0.055 R)
• M10: 947,553 km (0.053 R)
• M11: 1,021,454 km (0.052 R)
• M12: 1,250,339 km (0.103 R)
• M13: 1,384,229 km (0.095 R)
• M14: 1,469,201 km (0.107 R)
• M15: 1,672,355 km (0.114 R)
• M16: 1,774,530 km (0.109 R)
• M17: 1,849,628 km (0.077 R)
• M18: 2,033,334 km (0.086 R)
• M19: 2,118,306 km (0.106 R)
• M20: 2,185,774 km (0.058 R)
• M21: 2,323,255 km (0.095 R)
• M22: 2,495,891 km (0.034 R)
• M23: 2,613,475 km (0.05 R)
• M24: 2,820,219 km (0.04 R)
• M25: 3,039,230 km (0.06 R)
• M26: 3,207,229 km (0.106 R)
• M27: 3,313,892 km (0.066 R)
• M28: 3,486,827 km (0.1 R)
• M29: 3,552,501 km (0.041 R)
• M30: 3,662,904 km (0.102 R)
• M31: 3,796,944 km (0.12 R)
• M32: 3,932,629 km (0.099 R)
• M33: 4,023,884 km (0.067 R)
• M34: 4,092,848 km (0.11 R)
• M35: 4,177,670 km (0.076 R)
• M36: 4,294,356 km (0.116 R)
• M37: 4,427,947 km (0.114 R)
• M38: 4,691,090 km (0.083 R)
• M39: 4,755,716 km (0.102 R)
• M40: 4,918,479 km (0.108 R)
• M41: 4,992,231 km (0.086 R)
• M42: 5,266,294 km (0.088 R)
• M43: 5,367,123 km (0.075 R)
• M44: 5,570,875 km (0.027 R)
• M45: 5,811,728 km (0.104 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.9

Radius: 8.7

Gravity: 7.67 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.57 AU - 1.69 AU

Year: 1344 Days

Day: 11.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 28,659,663 km

• M1: 132,095 km (0.111 R)
• M2: 303,684 km (0.107 R)
• M3: 421,417 km (0.043 R)
• M4: 503,696 km (0.12 R)
• M5: 693,237 km (0.056 R)
• M6: 766,091 km (0.11 R)
• M7: 827,875 km (0.114 R)
• M8: 905,815 km (0.078 R)
• M9: 1,251,386 km (0.076 R)
• M10: 1,316,910 km (0.063 R)
• M11: 1,477,578 km (0.103 R)
• M12: 1,547,291 km (0.084 R)
• M13: 1,781,262 km (0.097 R)
• M14: 1,969,157 km (0.114 R)
• M15: 2,036,476 km (0.106 R)
• M16: 2,193,404 km (0.097 R)
• M17: 2,354,222 km (0.058 R)
• M18: 2,415,557 km (0.109 R)
• M19: 2,477,490 km (0.108 R)
• M20: 2,560,816 km (0.069 R)
• M21: 2,719,689 km (0.102 R)
• M22: 2,827,400 km (0.081 R)
• M23: 2,903,695 km (0.076 R)
• M24: 3,036,089 km (0.115 R)
• M25: 3,147,988 km (0.081 R)
• M26: 3,272,753 km (0.097 R)
• M27: 3,550,556 km (0.064 R)
• M28: 4,203,251 km (0.055 R)
• M29: 4,366,014 km (0.108 R)
• M30: 4,505,289 km (0.114 R)
• M31: 4,569,018 km (0.05 R)
• M32: 5,024,244 km (0.117 R)
• M33: 5,223,808 km (0.05 R)
• M34: 5,358,297 km (0.045 R)
• M35: 5,589,724 km (0.118 R)
• M36: 5,949,807 km (0.051 R)
• M37: 6,132,615 km (0.095 R)
• M38: 6,274,583 km (0.07 R)
• M39: 6,346,091 km (0.103 R)
• M40: 6,446,471 km (0.043 R)
• M41: 6,590,833 km (0.032 R)
• M42: 6,824,056 km (0.05 R)
• M43: 6,941,790 km (0.086 R)
• M44: 7,388,938 km (0.113 R)
• M45: 7,661,805 km (0.1 R)
• M46: 7,814,843 km (0.093 R)
• M47: 8,170,587 km (0.065 R)
• M48: 8,326,917 km (0.118 R)
• M49: 8,421,163 km (0.08 R)
• M50: 8,626,711 km (0.104 R)
• M51: 8,801,890 km (0.098 R)
• M52: 8,881,925 km (0.049 R)
• M53: 9,123,525 km (0.114 R)
• M54: 9,253,227 km (0.047 R)
• M55: 9,350,914 km (0.085 R)
• M56: 9,432,595 km (0.107 R)
• M57: 9,613,010 km (0.111 R)
• M58: 9,811,227 km (0.058 R)
• M59: 10,044,300 km (0.117 R)
• M60: 10,178,340 km (0.089 R)
• M61: 10,346,638 km (0.06 R)
• M62: 10,549,791 km (0.117 R)
• M63: 10,771,346 km (0.09 R)
• M64: 11,480,440 km (0.09 R)
• M65: 11,743,582 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.9

Radius: 14.3

Gravity: 4.15 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 3.45 AU - 3.47 AU

Year: 4156 Days

Day: 6.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 28,659,663 km

• M1: 198,217 km (0.069 R)
• M2: 311,313 km (0.115 R)
• M3: 515,514 km (0.1 R)
• M4: 617,540 km (0.086 R)
• M5: 883,675 km (0.112 R)
• M6: 1,011,880 km (0.045 R)
• M7: 1,146,967 km (0.107 R)
• M8: 1,361,789 km (0.037 R)
• M9: 1,482,216 km (0.065 R)
• M10: 2,209,561 km (0.088 R)
• M11: 2,389,228 km (0.047 R)
• M12: 2,611,530 km (0.06 R)
• M13: 2,899,207 km (0.113 R)
• M14: 3,258,242 km (0.042 R)
• M15: 3,422,500 km (0.103 R)
• M16: 4,085,219 km (0.094 R)
• M17: 4,625,865 km (0.104 R)
• M18: 5,046,385 km (0.09 R)
• M19: 5,700,277 km (0.107 R)
• M20: 5,899,392 km (0.096 R)
• M21: 6,151,315 km (0.101 R)
• M22: 6,536,081 km (0.111 R)
• M23: 7,034,840 km (0.114 R)
• M24: 7,464,485 km (0.093 R)
• M25: 7,600,469 km (0.085 R)
• M26: 7,874,982 km (0.049 R)
• M27: 8,236,859 km (0.098 R)
• M28: 8,462,303 km (0.073 R)
• M29: 9,179,924 km (0.075 R)
• M30: 9,708,902 km (0.114 R)
• M31: 10,036,970 km (0.079 R)
• M32: 10,157,247 km (0.09 R)
• M33: 10,247,753 km (0.117 R)
• M34: 10,581,805 km (0.052 R)
• M35: 10,888,631 km (0.089 R)
• M36: 11,136,365 km (0.076 R)
• M37: 11,922,352 km (0.115 R)
• M38: 12,370,248 km (0.065 R)
• M39: 12,467,038 km (0.077 R)
• M40: 13,249,883 km (0.074 R)
• M41: 13,547,583 km (0.085 R)
• M42: 14,555,873 km (0.101 R)
• M43: 14,931,812 km (0.077 R)
• M44: 15,034,885 km (0.099 R)
• M45: 15,345,450 km (0.11 R)
• M46: 15,727,972 km (0.086 R)
• M47: 15,937,858 km (0.081 R)
• M48: 17,397,634 km (0.099 R)
• M49: 18,566,442 km (0.093 R)
• M50: 19,160,346 km (0.037 R)
• M51: 19,760,532 km (0.117 R)
• M52: 21,172,287 km (0.052 R)
• M53: 21,404,164 km (0.095 R)
• M54: 21,675,983 km (0.094 R)
• M55: 21,909,655 km (0.12 R)
• M56: 22,222,764 km (0.118 R)
• M57: 22,892,962 km (0.104 R)
• M58: 23,409,972 km (0.065 R)
• M59: 23,609,835 km (0.104 R)
• M60: 23,730,112 km (0.112 R)
• M61: 24,577,135 km (0.112 R)
• M62: 25,229,232 km (0.103 R)
• M63: 25,598,589 km (0.088 R)
• M64: 26,135,197 km (0.077 R)
• M65: 26,926,121 km (0.112 R)
• M66: 27,093,670 km (0.109 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 186 - 17,319 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit