🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 1.38 AU - 1.64 AU

Year: 699 Days

Day: 19 Hours

Environment

Temp: -43 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.33

Radius: 1.8

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 1.31 AU - 1.79 AU

Year: 727 Days

Day: 30.7 Hours

Environment

Temp: -53 °C

Axial Tilt: 9.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,856,414 km

• M1: 244,593 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 2.77 AU - 4.61 AU

Year: 2670 Days

Day: 36.5 Hours

Environment

Temp: -116 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 470.6

Radius: 14.7

Gravity: 2.18 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 8.57 AU - 8.59 AU

Year: 9468 Days

Day: 7.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,856,414 km

• M1: 189,541 km (0.06 R)
• M2: 437,275 km (0.074 R)
• M3: 720,763 km (0.075 R)
• M4: 824,733 km (0.09 R)
• M5: 1,084,285 km (0.091 R)
• M6: 1,704,518 km (0.108 R)
• M7: 2,020,319 km (0.105 R)
• M8: 2,332,380 km (0.103 R)
• M9: 2,756,790 km (0.073 R)
• M10: 2,854,477 km (0.054 R)
• M11: 2,978,344 km (0.081 R)
• M12: 3,518,542 km (0.102 R)
• M13: 4,201,905 km (0.097 R)
• M14: 5,379,839 km (0.12 R)
• M15: 5,721,071 km (0.057 R)
• M16: 6,327,242 km (0.034 R)
• M17: 6,787,255 km (0.117 R)
• M18: 7,879,021 km (0.045 R)
• M19: 7,984,188 km (0.059 R)
• M20: 8,125,259 km (0.077 R)
• M21: 8,267,078 km (0.05 R)
• M22: 9,282,997 km (0.111 R)
• M23: 9,580,397 km (0.116 R)
• M24: 10,338,110 km (0.028 R)
• M25: 10,530,643 km (0.107 R)
• M26: 11,470,866 km (0.097 R)
• M27: 12,397,325 km (0.088 R)
• M28: 12,601,975 km (0.087 R)
• M29: 13,014,566 km (0.106 R)
• M30: 13,557,606 km (0.05 R)
• M31: 13,768,390 km (0.104 R)
• M32: 14,450,406 km (0.102 R)
• M33: 14,925,828 km (0.102 R)
• M34: 15,143,493 km (0.075 R)
• M35: 15,274,691 km (0.054 R)
• M36: 15,494,151 km (0.114 R)
• M37: 16,025,223 km (0.096 R)
• M38: 16,382,463 km (0.061 R)
• M39: 17,378,785 km (0.102 R)
• M40: 17,470,339 km (0.086 R)
• M41: 17,653,895 km (0.025 R)
• M42: 18,534,727 km (0.078 R)
• M43: 19,192,808 km (0.071 R)
• M44: 19,810,947 km (0.104 R)
• M45: 20,290,857 km (0.078 R)
• M46: 20,677,567 km (0.092 R)
• M47: 20,920,365 km (0.041 R)
• M48: 21,458,169 km (0.093 R)
• M49: 22,149,311 km (0.115 R)
• M50: 22,647,322 km (0.12 R)
• M51: 24,471,070 km (0.093 R)
• M52: 25,089,358 km (0.048 R)
• M53: 25,348,462 km (0.098 R)
• M54: 25,452,432 km (0.107 R)
• M55: 25,869,511 km (0.09 R)
• M56: 26,604,934 km (0.095 R)
• M57: 27,293,982 km (0.065 R)
• M58: 27,453,752 km (0.114 R)
• M59: 28,257,691 km (0.106 R)
• M60: 28,365,402 km (0.104 R)
• M61: 28,473,412 km (0.062 R)
• M62: 29,614,694 km (0.11 R)
• M63: 29,888,607 km (0.111 R)
• M64: 30,273,523 km (0.081 R)
• M65: 30,549,531 km (0.094 R)
• M66: 30,826,436 km (0.055 R)
• M67: 31,048,440 km (0.1 R)
• M68: 31,438,292 km (0.087 R)
• M69: 31,885,889 km (0.091 R)
• M70: 32,166,684 km (0.103 R)
• M71: 32,448,377 km (0.061 R)
• M72: 32,900,611 km (0.078 R)
• M73: 34,327,625 km (0.114 R)
• M74: 34,846,281 km (0.114 R)
• M75: 36,124,894 km (0.101 R)
• M76: 36,770,109 km (0.035 R)
• M77: 37,300,733 km (0.115 R)
• M78: 37,596,638 km (0.081 R)
• M79: 38,071,761 km (0.085 R)
• M80: 38,429,449 km (0.083 R)
• M81: 38,968,001 km (0.066 R)
• M82: 39,087,979 km (0.07 R)
• M83: 39,388,521 km (0.12 R)
• M84: 39,991,999 km (0.043 R)
• M85: 40,173,611 km (0.116 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.6

Radius: 5.4

Gravity: 4.68 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 12.57 AU - 19.75 AU

Year: 24473 Days

Day: 19.5 Hours

Environment

Temp: -202 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 50,856,414 km

• M1: 179,667 km (0.119 R)
• M2: 428,598 km (0.078 R)
• M3: 601,234 km (0.1 R)
• M4: 967,749 km (0.086 R)
• M5: 1,068,877 km (0.078 R)
• M6: 1,131,259 km (0.077 R)
• M7: 1,216,380 km (0.12 R)
• M8: 1,554,322 km (0.104 R)
• M9: 1,869,824 km (0.093 R)
• M10: 2,475,246 km (0.084 R)
• M11: 2,727,618 km (0.075 R)
• M12: 3,196,607 km (0.117 R)
• M13: 3,440,302 km (0.104 R)
• M14: 3,658,566 km (0.084 R)
• M15: 3,849,303 km (0.044 R)
• M16: 3,945,793 km (0.099 R)
• M17: 4,340,133 km (0.065 R)
• M18: 4,508,132 km (0.087 R)
• M19: 4,746,890 km (0.112 R)
• M20: 4,781,298 km (0.049 R)
• M21: 5,024,843 km (0.1 R)
• M22: 5,343,786 km (0.078 R)
• M23: 6,188,565 km (0.103 R)
• M24: 6,226,263 km (0.099 R)
• M25: 6,722,928 km (0.081 R)
• M26: 6,878,360 km (0.102 R)
• M27: 7,153,172 km (0.115 R)
• M28: 7,592,242 km (0.081 R)
• M29: 7,917,019 km (0.092 R)
• M30: 8,329,310 km (0.076 R)
• M31: 8,580,186 km (0.11 R)
• M32: 9,217,922 km (0.091 R)
• M33: 10,136,303 km (0.113 R)
• M34: 11,683,743 km (0.085 R)
• M35: 11,964,389 km (0.044 R)
• M36: 12,580,134 km (0.119 R)
• M37: 12,675,727 km (0.047 R)
• M38: 12,771,619 km (0.06 R)
• M39: 13,352,059 km (0.09 R)
• M40: 13,792,924 km (0.09 R)
• M41: 14,089,427 km (0.1 R)
• M42: 14,139,093 km (0.082 R)
• M43: 14,488,255 km (0.062 R)
• M44: 14,890,673 km (0.094 R)
• M45: 15,912,726 km (0.115 R)
• M46: 16,380,069 km (0.096 R)
• M47: 17,062,984 km (0.116 R)
• M48: 17,328,071 km (0.07 R)
• M49: 17,969,995 km (0.109 R)
• M50: 18,239,720 km (0.044 R)
• M51: 19,002,221 km (0.072 R)
• M52: 19,277,032 km (0.116 R)
• M53: 19,830,544 km (0.07 R)
• M54: 20,053,445 km (0.11 R)
• M55: 20,221,144 km (0.088 R)
• M56: 21,751,530 km (0.074 R)
• M57: 22,154,248 km (0.039 R)
• M58: 22,908,820 km (0.062 R)
• M59: 23,201,283 km (0.102 R)
• M60: 23,436,152 km (0.061 R)
• M61: 25,222,650 km (0.083 R)
• M62: 27,423,534 km (0.11 R)
• M63: 27,983,329 km (0.102 R)
• M64: 28,233,307 km (0.038 R)
• M65: 28,295,988 km (0.081 R)
• M66: 28,358,520 km (0.097 R)
• M67: 28,672,526 km (0.109 R)
• M68: 28,861,468 km (0.039 R)
• M69: 29,177,419 km (0.05 R)
• M70: 30,003,947 km (0.096 R)
• M71: 30,323,937 km (0.095 R)
• M72: 30,773,628 km (0.049 R)
• M73: 31,875,267 km (0.059 R)
• M74: 32,136,315 km (0.07 R)
• M75: 32,463,785 km (0.047 R)
• M76: 33,452,328 km (0.117 R)
• M77: 34,250,432 km (0.099 R)
• M78: 35,256,777 km (0.05 R)
• M79: 37,161,158 km (0.082 R)
• M80: 37,849,308 km (0.116 R)
• M81: 38,472,234 km (0.085 R)
• M82: 38,819,750 km (0.065 R)
• M83: 39,518,073 km (0.108 R)
• M84: 39,728,407 km (0.092 R)
• M85: 41,068,655 km (0.116 R)
• M86: 41,922,858 km (0.098 R)
• M87: 41,994,366 km (0.118 R)
• M88: 42,495,669 km (0.037 R)
• M89: 43,504,108 km (0.113 R)
• M90: 43,938,690 km (0.051 R)
• M91: 44,011,245 km (0.065 R)
• M92: 44,156,504 km (0.1 R)
• M93: 45,104,656 km (0.032 R)
• M94: 46,133,291 km (0.074 R)
• M95: 46,428,597 km (0.09 R)
• M96: 48,063,851 km (0.091 R)
• M97: 49,114,327 km (0.086 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: 408 - 20,286 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit