🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.46

Radius: 0.73

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 0.78 AU - 1.14 AU

Year: 332 Days

Day: 19.2 Hours

Environment

Temp: 104 °C

Axial Tilt: 139.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 80,798,613 km

• M1: 193,580 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.53

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.99 AU - 2.21 AU

Year: 1075 Days

Day: 46.1 Hours

Environment

Temp: -53 °C

Axial Tilt: 3.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.79 AU - 2.85 AU

Year: 1672 Days

Day: 36.3 Hours

Environment

Temp: -89 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 80,798,613 km

• M1: 18,550 km (0.04 R)
• M2: 243,396 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.7

Radius: 10.7

Gravity: 7.33 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 8.45 AU - 10.01 AU

Year: 9901 Days

Day: 14.9 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 80,798,613 km

• M1: 141,370 km (0.078 R)
• M2: 217,216 km (0.094 R)
• M3: 1,074,113 km (0.083 R)
• M4: 1,812,677 km (0.109 R)
• M5: 1,936,395 km (0.075 R)
• M6: 2,218,836 km (0.097 R)
• M7: 2,432,611 km (0.063 R)
• M8: 2,514,591 km (0.109 R)
• M9: 2,681,392 km (0.102 R)
• M10: 3,293,846 km (0.09 R)
• M11: 3,538,438 km (0.095 R)
• M12: 3,789,015 km (0.116 R)
• M13: 4,274,759 km (0.085 R)
• M14: 4,575,600 km (0.075 R)
• M15: 4,711,585 km (0.034 R)
• M16: 4,814,508 km (0.08 R)
• M17: 6,256,931 km (0.061 R)
• M18: 6,560,465 km (0.075 R)
• M19: 7,540,331 km (0.107 R)
• M20: 7,863,462 km (0.117 R)
• M21: 7,944,993 km (0.115 R)
• M22: 8,356,836 km (0.075 R)
• M23: 9,330,419 km (0.052 R)
• M24: 9,808,684 km (0.057 R)
• M25: 10,608,583 km (0.067 R)
• M26: 10,743,969 km (0.116 R)
• M27: 11,291,198 km (0.06 R)
• M28: 11,754,054 km (0.115 R)
• M29: 12,034,850 km (0.099 R)
• M30: 12,794,358 km (0.069 R)
• M31: 12,890,400 km (0.104 R)
• M32: 13,667,411 km (0.051 R)
• M33: 14,309,934 km (0.072 R)
• M34: 14,911,617 km (0.05 R)
• M35: 15,470,664 km (0.056 R)
• M36: 15,933,071 km (0.031 R)
• M37: 16,295,846 km (0.037 R)
• M38: 16,871,498 km (0.093 R)
• M39: 16,976,815 km (0.085 R)
• M40: 17,082,431 km (0.049 R)
• M41: 17,560,396 km (0.08 R)
• M42: 17,988,994 km (0.118 R)
• M43: 18,529,491 km (0.116 R)
• M44: 18,747,156 km (0.109 R)
• M45: 20,631,790 km (0.108 R)
• M46: 21,368,111 km (0.035 R)
• M47: 21,998,068 km (0.084 R)
• M48: 22,344,237 km (0.058 R)
• M49: 22,517,920 km (0.1 R)
• M50: 22,750,246 km (0.116 R)
• M51: 24,997,206 km (0.092 R)
• M52: 25,298,197 km (0.055 R)
• M53: 25,539,797 km (0.075 R)
• M54: 27,252,244 km (0.045 R)
• M55: 28,372,583 km (0.103 R)
• M56: 29,698,618 km (0.043 R)
• M57: 30,273,074 km (0.083 R)
• M58: 30,401,279 km (0.101 R)
• M59: 30,722,466 km (0.051 R)
• M60: 31,368,280 km (0.11 R)
• M61: 31,953,357 km (0.046 R)
• M62: 32,870,542 km (0.111 R)
• M63: 35,606,088 km (0.061 R)
• M64: 36,488,716 km (0.1 R)
• M65: 36,898,464 km (0.064 R)
• M66: 39,109,521 km (0.097 R)
• M67: 39,879,501 km (0.084 R)
• M68: 40,231,206 km (0.089 R)
• M69: 40,301,666 km (0.06 R)
• M70: 40,372,127 km (0.07 R)
• M71: 41,221,244 km (0.114 R)
• M72: 41,292,154 km (0.107 R)
• M73: 41,719,256 km (0.077 R)
• M74: 42,290,869 km (0.101 R)
• M75: 43,369,619 km (0.054 R)
• M76: 43,948,713 km (0.118 R)
• M77: 44,457,495 km (0.073 R)
• M78: 44,895,069 km (0.111 R)
• M79: 44,968,222 km (0.103 R)
• M80: 45,260,985 km (0.067 R)
• M81: 46,069,113 km (0.092 R)
• M82: 46,142,865 km (0.079 R)
• M83: 46,660,025 km (0.117 R)
• M84: 46,956,378 km (0.075 R)
• M85: 47,327,680 km (0.073 R)
• M86: 48,822,611 km (0.08 R)
• M87: 50,029,866 km (0.104 R)
• M88: 50,105,563 km (0.102 R)
• M89: 50,257,255 km (0.094 R)
• M90: 50,789,225 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 380.9

Radius: 15

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 8.15 AU - 10.51 AU

Year: 10063 Days

Day: 6.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 80,798,613 km

• M1: 196,572 km (0.075 R)
• M2: 324,029 km (0.11 R)
• M3: 478,414 km (0.099 R)
• M4: 722,707 km (0.078 R)
• M5: 1,162,824 km (0.058 R)
• M6: 1,303,745 km (0.083 R)
• M7: 1,432,250 km (0.11 R)
• M8: 1,885,980 km (0.082 R)
• M9: 2,011,792 km (0.109 R)
• M10: 2,361,702 km (0.07 R)
• M11: 2,544,211 km (0.097 R)
• M12: 2,923,442 km (0.11 R)
• M13: 3,397,816 km (0.067 R)
• M14: 3,683,698 km (0.106 R)
• M15: 4,645,762 km (0.087 R)
• M16: 4,789,525 km (0.119 R)
• M17: 5,499,966 km (0.053 R)
• M18: 5,621,589 km (0.119 R)
• M19: 5,744,109 km (0.026 R)
• M20: 6,054,675 km (0.101 R)
• M21: 6,627,335 km (0.107 R)
• M22: 7,722,541 km (0.108 R)
• M23: 8,239,103 km (0.086 R)
• M24: 8,909,301 km (0.107 R)
• M25: 9,597,302 km (0.078 R)
• M26: 9,707,555 km (0.104 R)
• M27: 10,152,609 km (0.106 R)
• M28: 10,453,151 km (0.095 R)
• M29: 10,642,393 km (0.095 R)
• M30: 11,062,912 km (0.1 R)
• M31: 11,255,893 km (0.12 R)
• M32: 11,411,026 km (0.11 R)
• M33: 11,723,536 km (0.07 R)
• M34: 12,118,176 km (0.11 R)
• M35: 12,437,118 km (0.088 R)
• M36: 12,961,160 km (0.107 R)
• M37: 13,164,762 km (0.117 R)
• M38: 14,031,083 km (0.103 R)
• M39: 14,661,339 km (0.12 R)
• M40: 15,472,908 km (0.109 R)
• M41: 16,298,987 km (0.078 R)
• M42: 16,695,422 km (0.1 R)
• M43: 16,872,695 km (0.074 R)
• M44: 17,677,831 km (0.109 R)
• M45: 20,735,910 km (0.076 R)
• M46: 22,716,736 km (0.076 R)
• M47: 22,864,090 km (0.075 R)
• M48: 23,159,546 km (0.106 R)
• M49: 23,258,430 km (0.106 R)
• M50: 24,959,657 km (0.102 R)
• M51: 25,060,934 km (0.117 R)
• M52: 25,213,225 km (0.061 R)
• M53: 25,876,392 km (0.085 R)
• M54: 26,908,169 km (0.117 R)
• M55: 27,168,170 km (0.085 R)
• M56: 27,953,260 km (0.103 R)
• M57: 29,118,178 km (0.025 R)
• M58: 29,278,248 km (0.066 R)
• M59: 29,545,729 km (0.098 R)
• M60: 30,949,555 km (0.082 R)
• M61: 31,222,123 km (0.055 R)
• M62: 31,495,438 km (0.104 R)
• M63: 31,659,697 km (0.112 R)
• M64: 31,824,404 km (0.102 R)
• M65: 33,486,436 km (0.112 R)
• M66: 34,102,929 km (0.077 R)
• M67: 34,440,721 km (0.045 R)
• M68: 34,723,162 km (0.112 R)
• M69: 36,433,514 km (0.076 R)
• M70: 36,952,020 km (0.078 R)
• M71: 38,288,229 km (0.073 R)
• M72: 38,405,214 km (0.066 R)
• M73: 38,639,335 km (0.063 R)
• M74: 38,815,412 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.26 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 907.5

Radius: 7.8

Gravity: 14.92 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 13.39 AU - 15.13 AU

Year: 19014 Days

Day: 24 Hours

Environment

Temp: -183 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 80,798,613 km

• M1: 104,270 km (0.044 R)
• M2: 216,618 km (0.087 R)
• M3: 291,865 km (0.054 R)
• M4: 360,381 km (0.086 R)
• M5: 625,469 km (0.114 R)
• M6: 718,519 km (0.098 R)
• M7: 1,253,481 km (0.115 R)
• M8: 1,342,790 km (0.085 R)
• M9: 2,275,982 km (0.074 R)
• M10: 2,572,784 km (0.094 R)
• M11: 2,764,718 km (0.11 R)
• M12: 3,081,417 km (0.062 R)
• M13: 3,368,196 km (0.117 R)
• M14: 4,100,029 km (0.093 R)
• M15: 4,552,862 km (0.045 R)
• M16: 4,974,129 km (0.12 R)
• M17: 5,703,718 km (0.099 R)
• M18: 6,414,757 km (0.102 R)
• M19: 6,570,638 km (0.082 R)
• M20: 6,727,865 km (0.086 R)
• M21: 7,099,765 km (0.11 R)
• M22: 7,423,645 km (0.118 R)
• M23: 7,752,610 km (0.12 R)
• M24: 8,767,482 km (0.07 R)
• M25: 8,882,822 km (0.059 R)
• M26: 9,173,491 km (0.104 R)
• M27: 9,467,152 km (0.091 R)
• M28: 9,704,414 km (0.12 R)
• M29: 10,245,360 km (0.119 R)
• M30: 10,550,091 km (0.091 R)
• M31: 11,230,911 km (0.082 R)
• M32: 11,545,216 km (0.101 R)
• M33: 12,053,848 km (0.046 R)
• M34: 12,118,026 km (0.119 R)
• M35: 14,296,620 km (0.091 R)
• M36: 14,980,282 km (0.068 R)
• M37: 16,664,305 km (0.094 R)
• M38: 16,735,813 km (0.074 R)
• M39: 18,703,474 km (0.095 R)
• M40: 19,300,369 km (0.076 R)
• M41: 19,450,715 km (0.114 R)
• M42: 19,903,698 km (0.042 R)
• M43: 20,666,347 km (0.097 R)
• M44: 21,205,947 km (0.099 R)
• M45: 22,693,847 km (0.059 R)
• M46: 22,931,858 km (0.118 R)
• M47: 23,650,825 km (0.066 R)
• M48: 24,702,348 km (0.078 R)
• M49: 24,783,879 km (0.103 R)
• M50: 25,603,975 km (0.096 R)
• M51: 29,144,508 km (0.113 R)
• M52: 30,009,782 km (0.075 R)
• M53: 30,096,848 km (0.113 R)
• M54: 32,031,896 km (0.11 R)
• M55: 37,416,372 km (0.034 R)
• M56: 38,073,556 km (0.119 R)
• M57: 38,924,020 km (0.053 R)
• M58: 39,304,148 km (0.101 R)
• M59: 42,388,407 km (0.105 R)
• M60: 44,058,368 km (0.112 R)
• M61: 46,653,742 km (0.094 R)
• M62: 47,462,168 km (0.116 R)
• M63: 48,275,382 km (0.107 R)
• M64: 49,298,183 km (0.087 R)
• M65: 49,400,807 km (0.072 R)
• M66: 50,535,058 km (0.07 R)
• M67: 54,200,505 km (0.079 R)
• M68: 54,943,857 km (0.059 R)
• M69: 55,050,221 km (0.07 R)
• M70: 58,819,489 km (0.115 R)
• M71: 62,005,176 km (0.068 R)
• M72: 62,116,028 km (0.117 R)
• M73: 62,227,029 km (0.112 R)
• M74: 63,563,088 km (0.096 R)
• M75: 64,010,535 km (0.11 R)
• M76: 65,923,892 km (0.065 R)
• M77: 66,944,449 km (0.081 R)
• M78: 67,513,669 km (0.11 R)
• M79: 67,856,098 km (0.046 R)
• M80: 68,657,045 km (0.097 R)
• M81: 69,461,134 km (0.061 R)
• M82: 72,591,768 km (0.103 R)
• M83: 72,825,440 km (0.091 R)
• M84: 74,115,423 km (0.105 R)
• M85: 76,480,116 km (0.097 R)
• M86: 76,717,977 km (0.103 R)
• M87: 78,749,516 km (0.117 R)
• M88: 79,711,580 km (0.062 R)
• M89: 80,677,533 km (0.12 R)

Kuiper Belt

Range: 31.1 - 56.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 173 - 20,146 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit