🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.48 AU - 0.6 AU

Year: 260 Days

Day: 40.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 54,474,504 km

• M1: 609,911 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 0.44 AU - 0.66 AU

Year: 268 Days

Day: 46.1 Hours

Environment

Temp: -113 °C

Axial Tilt: 45.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 54,474,504 km

• M1: 240,553 km (0.098 R)
• M2: 352,752 km (0.115 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 0.54 AU - 0.6 AU

Year: 282 Days

Day: 29.1 Hours

Environment

Temp: -129 °C

Axial Tilt: 98.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.66

Radius: 0.85

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.53 AU - 0.77 AU

Year: 344 Days

Day: 14.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 21.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.6

Radius: 13.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.69 AU - 0.79 AU

Year: 418 Days

Day: 14.6 Hours

Environment

Temp: -136 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 54,474,504 km

• M1: 217,814 km (0.105 R)
• M2: 310,565 km (0.074 R)
• M3: 401,072 km (0.096 R)
• M4: 515,963 km (0.113 R)
• M5: 617,839 km (0.078 R)
• M6: 740,659 km (0.109 R)
• M7: 899,382 km (0.071 R)
• M8: 988,992 km (0.037 R)
• M9: 1,175,540 km (0.094 R)
• M10: 1,330,523 km (0.095 R)
• M11: 1,428,360 km (0.092 R)
• M12: 1,565,093 km (0.114 R)
• M13: 1,747,453 km (0.033 R)
• M14: 1,862,643 km (0.097 R)
• M15: 2,002,218 km (0.094 R)
• M16: 2,097,213 km (0.104 R)
• M17: 2,307,398 km (0.114 R)
• M18: 2,407,329 km (0.107 R)
• M19: 2,497,088 km (0.106 R)
• M20: 2,619,758 km (0.059 R)
• M21: 2,789,402 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.8

Radius: 13.2

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 2.18 AU - 3.4 AU

Year: 3057 Days

Day: 8.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 54,474,504 km

• M1: 186,549 km (0.067 R)
• M2: 342,729 km (0.097 R)
• M3: 426,354 km (0.086 R)
• M4: 585,077 km (0.09 R)
• M5: 677,379 km (0.03 R)
• M6: 861,534 km (0.102 R)
• M7: 960,418 km (0.06 R)
• M8: 1,210,845 km (0.066 R)
• M9: 1,418,487 km (0.084 R)
• M10: 1,526,796 km (0.105 R)
• M11: 1,683,574 km (0.102 R)
• M12: 1,941,032 km (0.062 R)
• M13: 2,111,724 km (0.12 R)
• M14: 2,300,366 km (0.11 R)
• M15: 2,468,514 km (0.08 R)
• M16: 2,721,634 km (0.091 R)
• M17: 2,844,604 km (0.079 R)
• M18: 2,941,543 km (0.114 R)
• M19: 3,025,617 km (0.078 R)
• M20: 3,110,439 km (0.069 R)
• M21: 3,297,137 km (0.118 R)
• M22: 3,472,765 km (0.064 R)
• M23: 3,651,534 km (0.076 R)
• M24: 3,757,300 km (0.042 R)
• M25: 3,941,006 km (0.119 R)
• M26: 4,269,822 km (0.094 R)
• M27: 4,722,057 km (0.114 R)
• M28: 5,429,505 km (0.087 R)
• M29: 5,533,326 km (0.117 R)
• M30: 5,655,248 km (0.108 R)
• M31: 5,901,935 km (0.094 R)
• M32: 6,062,454 km (0.101 R)
• M33: 6,515,735 km (0.108 R)
• M34: 6,923,838 km (0.084 R)
• M35: 7,112,182 km (0.065 R)
• M36: 7,416,913 km (0.112 R)
• M37: 7,823,520 km (0.098 R)
• M38: 8,098,780 km (0.029 R)
• M39: 8,217,710 km (0.07 R)
• M40: 8,577,942 km (0.096 R)
• M41: 8,739,807 km (0.04 R)
• M42: 8,882,224 km (0.112 R)
• M43: 9,543,147 km (0.079 R)
• M44: 9,689,753 km (0.062 R)
• M45: 9,921,929 km (0.086 R)
• M46: 10,155,751 km (0.108 R)
• M47: 10,327,040 km (0.097 R)
• M48: 10,759,528 km (0.068 R)
• M49: 10,956,099 km (0.083 R)
• M50: 11,308,402 km (0.066 R)
• M51: 11,888,992 km (0.101 R)
• M52: 12,001,788 km (0.098 R)
• M53: 12,205,690 km (0.099 R)
• M54: 12,433,528 km (0.113 R)
• M55: 13,125,867 km (0.113 R)
• M56: 13,453,187 km (0.091 R)
• M57: 13,594,258 km (0.102 R)
• M58: 13,688,654 km (0.116 R)
• M59: 13,949,253 km (0.118 R)
• M60: 14,499,474 km (0.101 R)
• M61: 14,789,395 km (0.102 R)
• M62: 15,596,625 km (0.116 R)
• M63: 15,794,394 km (0.081 R)
• M64: 16,393,084 km (0.096 R)
• M65: 16,669,840 km (0.099 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 309.1

Radius: 3.6

Gravity: 23.85 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 6.23 AU - 8.97 AU

Year: 13745 Days

Day: 20.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,474,504 km

• M1: 56,249 km (0.025 R)
• M2: 104,419 km (0.107 R)
• M3: 257,458 km (0.108 R)
• M4: 292,613 km (0.088 R)
• M5: 316,998 km (0.066 R)
• M6: 354,846 km (0.108 R)
• M7: 630,405 km (0.116 R)
• M8: 867,668 km (0.084 R)
• M9: 958,773 km (0.091 R)
• M10: 1,014,872 km (0.074 R)
• M11: 1,979,629 km (0.032 R)
• M12: 2,027,350 km (0.045 R)
• M13: 2,172,909 km (0.091 R)
• M14: 2,222,276 km (0.062 R)
• M15: 2,397,755 km (0.06 R)
• M16: 2,551,691 km (0.12 R)
• M17: 2,656,110 km (0.07 R)
• M18: 2,923,442 km (0.082 R)
• M19: 3,483,386 km (0.109 R)
• M20: 3,716,460 km (0.095 R)
• M21: 3,894,481 km (0.07 R)
• M22: 3,984,539 km (0.097 R)
• M23: 4,351,952 km (0.076 R)
• M24: 4,476,716 km (0.091 R)
• M25: 5,085,729 km (0.109 R)
• M26: 5,184,314 km (0.062 R)
• M27: 5,891,463 km (0.069 R)
• M28: 5,960,278 km (0.115 R)
• M29: 6,379,452 km (0.077 R)
• M30: 6,771,996 km (0.104 R)
• M31: 7,098,868 km (0.119 R)
• M32: 7,135,519 km (0.084 R)
• M33: 7,282,724 km (0.105 R)
• M34: 7,319,674 km (0.072 R)
• M35: 7,580,124 km (0.068 R)
• M36: 7,692,771 km (0.061 R)
• M37: 7,730,320 km (0.049 R)
• M38: 7,995,557 km (0.101 R)
• M39: 9,006,540 km (0.109 R)
• M40: 9,205,505 km (0.042 R)
• M41: 9,446,208 km (0.109 R)
• M42: 10,180,733 km (0.076 R)
• M43: 10,848,987 km (0.055 R)
• M44: 11,445,135 km (0.093 R)
• M45: 11,617,471 km (0.067 R)
• M46: 11,747,173 km (0.088 R)
• M47: 11,834,089 km (0.087 R)
• M48: 13,071,264 km (0.114 R)
• M49: 13,116,293 km (0.111 R)
• M50: 13,432,243 km (0.056 R)
• M51: 13,888,218 km (0.048 R)
• M52: 14,674,654 km (0.112 R)
• M53: 15,333,183 km (0.066 R)
• M54: 15,809,503 km (0.086 R)
• M55: 16,001,287 km (0.109 R)
• M56: 17,911,951 km (0.098 R)
• M57: 18,061,849 km (0.11 R)
• M58: 18,312,724 km (0.085 R)
• M59: 19,225,122 km (0.111 R)
• M60: 20,360,270 km (0.114 R)
• M61: 20,464,540 km (0.072 R)
• M62: 20,516,750 km (0.06 R)
• M63: 21,570,068 km (0.107 R)
• M64: 21,836,203 km (0.045 R)
• M65: 23,400,697 km (0.029 R)
• M66: 23,564,657 km (0.117 R)
• M67: 23,619,260 km (0.089 R)
• M68: 23,674,162 km (0.093 R)
• M69: 24,113,681 km (0.096 R)
• M70: 24,611,542 km (0.119 R)
• M71: 26,238,270 km (0.082 R)
• M72: 27,208,113 km (0.117 R)
• M73: 27,957,448 km (0.105 R)
• M74: 28,189,475 km (0.081 R)
• M75: 29,241,148 km (0.102 R)
• M76: 30,127,366 km (0.064 R)
• M77: 30,782,754 km (0.093 R)
• M78: 31,744,668 km (0.082 R)
• M79: 33,328,461 km (0.095 R)
• M80: 33,512,765 km (0.097 R)
• M81: 33,697,519 km (0.109 R)
• M82: 34,253,724 km (0.075 R)
• M83: 35,062,599 km (0.056 R)
• M84: 35,187,514 km (0.06 R)
• M85: 36,762,330 km (0.052 R)
• M86: 36,889,339 km (0.091 R)
• M87: 37,080,076 km (0.094 R)
• M88: 37,398,720 km (0.106 R)
• M89: 37,718,261 km (0.117 R)
• M90: 39,070,177 km (0.114 R)
• M91: 40,503,474 km (0.12 R)
• M92: 40,700,195 km (0.119 R)
• M93: 41,028,862 km (0.1 R)
• M94: 41,887,404 km (0.083 R)
• M95: 42,885,521 km (0.046 R)
• M96: 43,421,081 km (0.086 R)
• M97: 45,312,746 km (0.069 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 293.3

Radius: 4.5

Gravity: 14.48 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 7.49 AU - 11.05 AU

Year: 18515 Days

Day: 20 Hours

Environment

Temp: -223 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 54,474,504 km

• M1: 60,886 km (0.092 R)
• M2: 94,845 km (0.118 R)
• M3: 146,157 km (0.052 R)
• M4: 412,292 km (0.115 R)
• M5: 701,315 km (0.074 R)
• M6: 1,042,248 km (0.047 R)
• M7: 1,151,455 km (0.062 R)
• M8: 1,241,363 km (0.104 R)
• M9: 1,310,477 km (0.091 R)
• M10: 1,881,044 km (0.093 R)
• M11: 2,318,169 km (0.032 R)
• M12: 3,123,005 km (0.093 R)
• M13: 3,376,723 km (0.112 R)
• M14: 3,571,500 km (0.047 R)
• M15: 3,604,261 km (0.114 R)
• M16: 3,637,173 km (0.082 R)
• M17: 3,703,295 km (0.062 R)
• M18: 4,005,782 km (0.104 R)
• M19: 4,177,221 km (0.053 R)
• M20: 4,598,489 km (0.111 R)
• M21: 4,886,914 km (0.104 R)
• M22: 5,825,191 km (0.082 R)
• M23: 6,136,953 km (0.101 R)
• M24: 6,215,792 km (0.114 R)
• M25: 6,334,722 km (0.109 R)
• M26: 7,022,124 km (0.098 R)
• M27: 7,395,670 km (0.087 R)
• M28: 8,205,294 km (0.111 R)
• M29: 8,379,276 km (0.113 R)
• M30: 9,630,961 km (0.112 R)
• M31: 9,722,665 km (0.046 R)
• M32: 10,045,647 km (0.085 R)
• M33: 10,419,043 km (0.078 R)
• M34: 10,654,809 km (0.109 R)
• M35: 10,844,499 km (0.102 R)
• M36: 11,420,750 km (0.066 R)
• M37: 11,712,616 km (0.049 R)
• M38: 11,957,657 km (0.042 R)
• M39: 12,904,163 km (0.053 R)
• M40: 13,055,855 km (0.059 R)
• M41: 13,106,419 km (0.118 R)
• M42: 13,514,223 km (0.106 R)
• M43: 13,874,604 km (0.119 R)
• M44: 13,978,126 km (0.082 R)
• M45: 14,551,983 km (0.096 R)
• M46: 15,453,909 km (0.087 R)
• M47: 17,144,664 km (0.116 R)
• M48: 18,664,429 km (0.119 R)
• M49: 19,701,292 km (0.098 R)
• M50: 20,402,906 km (0.116 R)
• M51: 20,461,698 km (0.107 R)
• M52: 20,520,639 km (0.089 R)
• M53: 21,650,253 km (0.088 R)
• M54: 22,434,594 km (0.091 R)
• M55: 22,556,217 km (0.112 R)
• M56: 25,410,694 km (0.116 R)
• M57: 25,600,684 km (0.089 R)
• M58: 25,664,263 km (0.114 R)
• M59: 27,462,429 km (0.103 R)
• M60: 28,771,410 km (0.116 R)
• M61: 29,234,416 km (0.066 R)
• M62: 33,579,935 km (0.089 R)
• M63: 33,788,474 km (0.105 R)
• M64: 34,346,774 km (0.079 R)
• M65: 35,119,447 km (0.07 R)
• M66: 35,189,907 km (0.092 R)
• M67: 36,039,922 km (0.099 R)
• M68: 36,111,131 km (0.112 R)
• M69: 36,538,981 km (0.117 R)
• M70: 37,040,134 km (0.119 R)
• M71: 37,183,748 km (0.108 R)
• M72: 37,399,617 km (0.067 R)
• M73: 38,703,064 km (0.112 R)
• M74: 38,994,630 km (0.092 R)
• M75: 39,067,783 km (0.092 R)
• M76: 39,287,094 km (0.086 R)
• M77: 40,316,177 km (0.053 R)
• M78: 41,652,386 km (0.077 R)
• M79: 42,250,927 km (0.115 R)
• M80: 43,456,386 km (0.054 R)
• M81: 43,532,232 km (0.107 R)
• M82: 44,291,741 km (0.113 R)
• M83: 45,516,199 km (0.105 R)
• M84: 45,824,072 km (0.08 R)
• M85: 46,441,911 km (0.099 R)
• M86: 46,596,745 km (0.115 R)
• M87: 48,625,741 km (0.09 R)
• M88: 48,861,806 km (0.062 R)
• M89: 49,177,009 km (0.092 R)
• M90: 49,334,835 km (0.051 R)
• M91: 49,888,646 km (0.078 R)
• M92: 51,402,277 km (0.088 R)
• M93: 52,124,536 km (0.108 R)
• M94: 53,173,666 km (0.061 R)
• M95: 53,416,762 km (0.081 R)
• M96: 53,741,539 km (0.092 R)
• M97: 54,229,827 km (0.079 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: 167 - 11,238 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit