🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.57 AU - 0.77 AU

Year: 228 Days

Day: 39.7 Hours

Environment

Temp: 33 °C

Axial Tilt: 21 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 47,739,835 km

• M1: 431,141 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.59 AU - 0.79 AU

Year: 239 Days

Day: 33.6 Hours

Environment

Temp: 14 °C

Axial Tilt: 1.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.98

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 1.02 AU - 1.2 AU

Year: 487 Days

Day: 43.2 Hours

Environment

Temp: -51 °C

Axial Tilt: 25.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 1.13 AU - 1.69 AU

Year: 697 Days

Day: 43.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 14.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,739,835 km

• M1: 477,217 km (0.067 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 306.4

Radius: 11.8

Gravity: 2.2 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 4.9 AU - 5.92 AU

Year: 5238 Days

Day: 8.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,739,835 km

• M1: 213,775 km (0.086 R)
• M2: 295,157 km (0.115 R)
• M3: 503,397 km (0.037 R)
• M4: 692,489 km (0.104 R)
• M5: 796,609 km (0.08 R)
• M6: 1,045,988 km (0.097 R)
• M7: 1,386,772 km (0.036 R)
• M8: 1,508,246 km (0.06 R)
• M9: 1,591,273 km (0.051 R)
• M10: 1,984,715 km (0.073 R)
• M11: 2,264,014 km (0.083 R)
• M12: 2,408,526 km (0.088 R)
• M13: 2,539,723 km (0.075 R)
• M14: 2,690,069 km (0.11 R)
• M15: 3,017,539 km (0.096 R)
• M16: 3,412,627 km (0.078 R)
• M17: 3,635,378 km (0.06 R)
• M18: 3,805,471 km (0.117 R)
• M19: 4,351,802 km (0.087 R)
• M20: 4,472,079 km (0.093 R)
• M21: 4,943,761 km (0.115 R)
• M22: 5,713,891 km (0.09 R)
• M23: 5,867,976 km (0.082 R)
• M24: 6,180,486 km (0.045 R)
• M25: 6,798,326 km (0.047 R)
• M26: 7,197,602 km (0.057 R)
• M27: 7,316,533 km (0.068 R)
• M28: 7,677,213 km (0.074 R)
• M29: 7,896,374 km (0.095 R)
• M30: 8,541,290 km (0.1 R)
• M31: 8,743,248 km (0.116 R)
• M32: 9,254,872 km (0.101 R)
• M33: 9,436,185 km (0.097 R)
• M34: 9,881,687 km (0.039 R)
• M35: 10,067,039 km (0.072 R)
• M36: 11,148,632 km (0.073 R)
• M37: 11,286,561 km (0.118 R)
• M38: 12,380,869 km (0.109 R)
• M39: 13,245,545 km (0.081 R)
• M40: 14,010,738 km (0.098 R)
• M41: 14,129,818 km (0.1 R)
• M42: 14,278,967 km (0.102 R)
• M43: 14,368,875 km (0.061 R)
• M44: 14,548,991 km (0.101 R)
• M45: 14,729,855 km (0.074 R)
• M46: 14,820,661 km (0.117 R)
• M47: 15,033,090 km (0.094 R)
• M48: 15,460,940 km (0.111 R)
• M49: 16,454,120 km (0.114 R)
• M50: 16,800,290 km (0.071 R)
• M51: 17,180,717 km (0.073 R)
• M52: 17,340,039 km (0.059 R)
• M53: 17,435,931 km (0.118 R)
• M54: 17,563,987 km (0.114 R)
• M55: 18,371,516 km (0.098 R)
• M56: 18,730,701 km (0.055 R)
• M57: 19,092,129 km (0.099 R)
• M58: 19,422,740 km (0.078 R)
• M59: 19,655,365 km (0.049 R)
• M60: 19,888,887 km (0.104 R)
• M61: 20,022,628 km (0.087 R)
• M62: 20,223,987 km (0.112 R)
• M63: 20,324,965 km (0.064 R)
• M64: 20,561,031 km (0.101 R)
• M65: 21,002,045 km (0.034 R)
• M66: 21,377,536 km (0.101 R)
• M67: 21,548,975 km (0.094 R)
• M68: 21,686,455 km (0.11 R)
• M69: 21,893,349 km (0.053 R)
• M70: 22,100,692 km (0.101 R)
• M71: 22,308,782 km (0.116 R)
• M72: 23,429,719 km (0.111 R)
• M73: 23,641,849 km (0.078 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.3

Radius: 9

Gravity: 10.16 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 7.53 AU - 10.21 AU

Year: 10996 Days

Day: 13.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 47,739,835 km

• M1: 143,614 km (0.082 R)
• M2: 253,868 km (0.086 R)
• M3: 313,408 km (0.04 R)
• M4: 451,636 km (0.097 R)
• M5: 754,422 km (0.099 R)
• M6: 1,180,626 km (0.105 R)
• M7: 1,454,540 km (0.063 R)
• M8: 2,308,146 km (0.088 R)
• M9: 2,651,473 km (0.06 R)
• M10: 2,769,655 km (0.074 R)
• M11: 2,980,588 km (0.113 R)
• M12: 3,103,557 km (0.086 R)
• M13: 3,579,578 km (0.103 R)
• M14: 4,670,146 km (0.078 R)
• M15: 4,741,654 km (0.094 R)
• M16: 5,214,683 km (0.12 R)
• M17: 6,166,424 km (0.101 R)
• M18: 6,722,629 km (0.112 R)
• M19: 7,129,835 km (0.104 R)
• M20: 7,629,043 km (0.079 R)
• M21: 7,797,939 km (0.053 R)
• M22: 8,312,106 km (0.045 R)
• M23: 9,238,267 km (0.055 R)
• M24: 9,690,800 km (0.105 R)
• M25: 9,782,055 km (0.118 R)
• M26: 10,664,383 km (0.056 R)
• M27: 10,853,475 km (0.087 R)
• M28: 11,330,842 km (0.04 R)
• M29: 11,523,674 km (0.103 R)
• M30: 11,863,859 km (0.069 R)
• M31: 13,155,936 km (0.12 R)
• M32: 14,544,653 km (0.118 R)
• M33: 14,649,371 km (0.108 R)
• M34: 14,965,023 km (0.042 R)
• M35: 15,817,581 km (0.105 R)
• M36: 16,522,038 km (0.119 R)
• M37: 17,181,315 km (0.088 R)
• M38: 17,458,520 km (0.03 R)
• M39: 17,625,621 km (0.089 R)
• M40: 18,017,568 km (0.09 R)
• M41: 18,923,981 km (0.092 R)
• M42: 19,153,015 km (0.046 R)
• M43: 20,019,636 km (0.111 R)
• M44: 20,958,213 km (0.091 R)
• M45: 21,313,957 km (0.068 R)
• M46: 23,674,013 km (0.095 R)
• M47: 24,292,450 km (0.105 R)
• M48: 24,354,533 km (0.101 R)
• M49: 24,478,999 km (0.07 R)
• M50: 24,603,614 km (0.073 R)
• M51: 24,665,996 km (0.073 R)
• M52: 25,482,053 km (0.091 R)
• M53: 26,115,749 km (0.056 R)
• M54: 26,818,859 km (0.095 R)
• M55: 27,528,103 km (0.12 R)
• M56: 28,178,255 km (0.092 R)
• M57: 28,702,147 km (0.072 R)
• M58: 29,229,030 km (0.1 R)
• M59: 31,166,173 km (0.088 R)
• M60: 31,233,642 km (0.097 R)
• M61: 31,504,264 km (0.059 R)
• M62: 32,252,553 km (0.055 R)
• M63: 33,075,491 km (0.111 R)
• M64: 33,144,306 km (0.068 R)
• M65: 33,351,200 km (0.106 R)
• M66: 33,558,692 km (0.09 R)
• M67: 33,627,806 km (0.091 R)
• M68: 34,952,196 km (0.071 R)
• M69: 35,092,519 km (0.105 R)
• M70: 36,578,026 km (0.097 R)
• M71: 37,006,175 km (0.108 R)
• M72: 37,867,410 km (0.113 R)
• M73: 39,829,535 km (0.088 R)
• M74: 40,196,499 km (0.12 R)
• M75: 40,933,717 km (0.038 R)
• M76: 43,549,287 km (0.089 R)
• M77: 44,230,555 km (0.105 R)
• M78: 45,220,744 km (0.089 R)
• M79: 45,297,188 km (0.06 R)
• M80: 46,064,326 km (0.08 R)
• M81: 46,218,262 km (0.091 R)
• M82: 47,844,989 km (0.084 R)
• M83: 48,001,020 km (0.092 R)
• M84: 50,359,730 km (0.088 R)
• M85: 51,074,807 km (0.09 R)
• M86: 51,393,600 km (0.117 R)
• M87: 51,793,027 km (0.107 R)
• M88: 53,159,005 km (0.081 R)
• M89: 53,239,788 km (0.111 R)
• M90: 53,968,180 km (0.059 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.44 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 202.9

Radius: 5.1

Gravity: 7.8 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 9.93 AU - 14.95 AU

Year: 18263 Days

Day: 23.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 47,739,835 km

• M1: 85,570 km (0.091 R)
• M2: 178,620 km (0.119 R)
• M3: 219,011 km (0.032 R)
• M4: 533,765 km (0.097 R)
• M5: 799,451 km (0.081 R)
• M6: 908,807 km (0.096 R)
• M7: 1,042,697 km (0.044 R)
• M8: 1,244,953 km (0.061 R)
• M9: 1,755,531 km (0.095 R)
• M10: 1,802,804 km (0.04 R)
• M11: 2,120,101 km (0.105 R)
• M12: 2,723,130 km (0.038 R)
• M13: 2,860,910 km (0.09 R)
• M14: 3,258,840 km (0.115 R)
• M15: 3,795,747 km (0.11 R)
• M16: 4,232,124 km (0.087 R)
• M17: 4,849,514 km (0.085 R)
• M18: 4,882,874 km (0.087 R)
• M19: 5,084,084 km (0.082 R)
• M20: 5,151,851 km (0.026 R)
• M21: 5,845,088 km (0.109 R)
• M22: 6,058,714 km (0.083 R)
• M23: 6,130,521 km (0.101 R)
• M24: 6,493,744 km (0.078 R)
• M25: 6,567,347 km (0.111 R)
• M26: 6,604,148 km (0.1 R)
• M27: 6,752,249 km (0.082 R)
• M28: 6,976,497 km (0.111 R)
• M29: 7,127,291 km (0.063 R)
• M30: 8,292,360 km (0.073 R)
• M31: 8,896,885 km (0.105 R)
• M32: 9,432,146 km (0.094 R)
• M33: 9,515,322 km (0.095 R)
• M34: 9,682,722 km (0.077 R)
• M35: 13,040,446 km (0.038 R)
• M36: 13,226,397 km (0.072 R)
• M37: 13,647,664 km (0.119 R)
• M38: 13,789,034 km (0.082 R)
• M39: 13,836,307 km (0.113 R)
• M40: 14,311,729 km (0.092 R)
• M41: 14,744,217 km (0.118 R)
• M42: 15,229,811 km (0.118 R)
• M43: 16,067,260 km (0.066 R)
• M44: 16,416,422 km (0.113 R)
• M45: 17,223,951 km (0.105 R)
• M46: 17,376,690 km (0.095 R)
• M47: 18,303,150 km (0.06 R)
• M48: 19,034,833 km (0.068 R)
• M49: 19,563,213 km (0.114 R)
• M50: 20,203,791 km (0.068 R)
• M51: 20,472,618 km (0.075 R)
• M52: 20,796,797 km (0.102 R)
• M53: 21,231,827 km (0.11 R)
• M54: 22,443,421 km (0.035 R)
• M55: 23,677,154 km (0.08 R)
• M56: 24,702,947 km (0.08 R)
• M57: 24,932,879 km (0.106 R)
• M58: 25,163,559 km (0.11 R)
• M59: 25,743,101 km (0.113 R)
• M60: 25,976,324 km (0.099 R)
• M61: 26,620,941 km (0.088 R)
• M62: 26,679,733 km (0.082 R)
• M63: 27,746,665 km (0.111 R)
• M64: 28,646,496 km (0.092 R)
• M65: 31,030,189 km (0.117 R)
• M66: 31,963,829 km (0.112 R)
• M67: 32,969,875 km (0.064 R)
• M68: 33,159,565 km (0.093 R)
• M69: 33,540,291 km (0.102 R)
• M70: 33,858,636 km (0.112 R)
• M71: 34,498,167 km (0.069 R)
• M72: 34,690,849 km (0.109 R)
• M73: 35,141,886 km (0.085 R)
• M74: 35,206,363 km (0.109 R)
• M75: 36,768,165 km (0.089 R)
• M76: 37,030,709 km (0.062 R)
• M77: 37,162,205 km (0.11 R)
• M78: 37,293,852 km (0.116 R)
• M79: 37,557,593 km (0.08 R)
• M80: 38,153,142 km (0.11 R)
• M81: 38,418,977 km (0.025 R)
• M82: 38,551,970 km (0.089 R)
• M83: 39,488,004 km (0.115 R)
• M84: 39,958,788 km (0.055 R)
• M85: 40,973,959 km (0.118 R)
• M86: 41,109,944 km (0.104 R)
• M87: 41,792,110 km (0.036 R)
• M88: 42,684,611 km (0.104 R)
• M89: 43,029,584 km (0.062 R)
• M90: 43,861,049 km (0.084 R)
• M91: 43,930,612 km (0.115 R)
• M92: 44,418,450 km (0.088 R)
• M93: 45,469,824 km (0.11 R)
• M94: 46,742,154 km (0.083 R)
• M95: 46,955,331 km (0.091 R)
• M96: 47,097,598 km (0.112 R)
• M97: 47,668,314 km (0.086 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 15,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit