🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.75 AU - 0.77 AU

Year: 244 Days

Day: 32.7 Hours

Environment

Temp: 98 °C

Axial Tilt: 28.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 83,934,650 km

• M1: 520,002 km (0.107 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 0.9 AU - 0.96 AU

Year: 331 Days

Day: 26.6 Hours

Environment

Temp: 45 °C

Axial Tilt: 11.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.09 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 1.03 AU - 1.15 AU

Year: 420 Days

Day: 33.9 Hours

Environment

Temp: 11 °C

Axial Tilt: 28.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 83,934,650 km

• M1: 655,388 km (0.07 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.9 AU - 3 AU

Year: 1415 Days

Day: 37 Hours

Environment

Temp: -95 °C

Axial Tilt: 23.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,934,650 km

• M1: 181,612 km (0.102 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.32

Radius: 0.63

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.29 AU - 3.71 AU

Year: 1917 Days

Day: 25.1 Hours

Environment

Temp: -107 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.7

Radius: 12.2

Gravity: 3.38 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.26 AU - 10.3 AU

Year: 8791 Days

Day: 6.3 Hours

Environment

Temp: -173 °C

Axial Tilt: 14.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 83,934,650 km

• M1: 165,754 km (0.098 R)
• M2: 289,621 km (0.104 R)
• M3: 675,883 km (0.094 R)
• M4: 915,838 km (0.037 R)
• M5: 1,063,491 km (0.073 R)
• M6: 1,309,729 km (0.069 R)
• M7: 1,654,104 km (0.067 R)
• M8: 1,754,783 km (0.106 R)
• M9: 2,069,986 km (0.118 R)
• M10: 2,201,333 km (0.097 R)
• M11: 2,449,366 km (0.102 R)
• M12: 2,778,481 km (0.031 R)
• M13: 3,022,326 km (0.055 R)
• M14: 3,146,941 km (0.11 R)
• M15: 3,324,364 km (0.1 R)
• M16: 3,769,118 km (0.034 R)
• M17: 4,344,621 km (0.093 R)
• M18: 4,429,144 km (0.119 R)
• M19: 5,700,427 km (0.118 R)
• M20: 5,793,178 km (0.114 R)
• M21: 5,980,175 km (0.119 R)
• M22: 6,424,331 km (0.104 R)
• M23: 6,715,598 km (0.068 R)
• M24: 7,378,317 km (0.096 R)
• M25: 7,479,445 km (0.082 R)
• M26: 7,615,130 km (0.1 R)
• M27: 8,061,829 km (0.074 R)
• M28: 8,801,591 km (0.041 R)
• M29: 9,233,929 km (0.071 R)
• M30: 10,157,097 km (0.09 R)
• M31: 10,383,139 km (0.094 R)
• M32: 10,534,682 km (0.052 R)
• M33: 10,840,011 km (0.105 R)
• M34: 11,148,333 km (0.102 R)
• M35: 11,303,615 km (0.11 R)
• M36: 11,498,691 km (0.108 R)
• M37: 12,050,856 km (0.116 R)
• M38: 13,140,079 km (0.072 R)
• M39: 13,925,467 km (0.113 R)
• M40: 14,092,867 km (0.079 R)
• M41: 14,176,792 km (0.105 R)
• M42: 14,471,649 km (0.113 R)
• M43: 15,024,862 km (0.086 R)
• M44: 15,541,723 km (0.077 R)
• M45: 15,802,322 km (0.069 R)
• M46: 16,108,100 km (0.108 R)
• M47: 16,637,078 km (0.025 R)
• M48: 17,351,109 km (0.099 R)
• M49: 17,486,196 km (0.061 R)
• M50: 17,621,582 km (0.088 R)
• M51: 17,757,267 km (0.096 R)
• M52: 18,441,079 km (0.074 R)
• M53: 19,040,667 km (0.073 R)
• M54: 19,928,531 km (0.087 R)
• M55: 20,496,255 km (0.11 R)
• M56: 20,877,729 km (0.092 R)
• M57: 21,069,364 km (0.109 R)
• M58: 21,165,406 km (0.118 R)
• M59: 21,261,597 km (0.117 R)
• M60: 21,357,938 km (0.068 R)
• M61: 21,454,279 km (0.119 R)
• M62: 22,231,291 km (0.093 R)
• M63: 23,017,428 km (0.103 R)
• M64: 23,116,312 km (0.077 R)
• M65: 23,812,690 km (0.104 R)
• M66: 25,226,091 km (0.041 R)
• M67: 26,303,943 km (0.093 R)
• M68: 26,562,748 km (0.076 R)
• M69: 27,816,976 km (0.089 R)
• M70: 28,345,356 km (0.057 R)
• M71: 28,451,421 km (0.061 R)
• M72: 28,610,742 km (0.109 R)
• M73: 29,304,577 km (0.076 R)
• M74: 29,680,517 km (0.095 R)
• M75: 31,090,776 km (0.114 R)
• M76: 32,412,024 km (0.056 R)
• M77: 32,689,528 km (0.112 R)
• M78: 32,800,680 km (0.078 R)
• M79: 34,145,415 km (0.1 R)
• M80: 35,393,959 km (0.103 R)
• M81: 36,138,657 km (0.054 R)
• M82: 36,368,888 km (0.107 R)
• M83: 37,178,362 km (0.099 R)
• M84: 37,585,268 km (0.07 R)
• M85: 38,462,361 km (0.052 R)
• M86: 38,638,736 km (0.045 R)

Planet 7 - Ice Giant

Semi-Major Axis: 16.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 49

Radius: 6.5

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 12.61 AU - 20.09 AU

Year: 24392 Days

Day: 19.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 83,934,650 km

• M1: 153,637 km (0.073 R)
• M2: 277,205 km (0.074 R)
• M3: 459,116 km (0.068 R)
• M4: 1,167,611 km (0.095 R)
• M5: 1,304,793 km (0.045 R)
• M6: 1,905,129 km (0.089 R)
• M7: 2,149,871 km (0.12 R)
• M8: 2,535,983 km (0.091 R)
• M9: 2,920,150 km (0.103 R)
• M10: 4,179,017 km (0.115 R)
• M11: 4,577,695 km (0.081 R)
• M12: 4,905,314 km (0.11 R)
• M13: 5,297,111 km (0.066 R)
• M14: 5,786,446 km (0.041 R)
• M15: 5,844,938 km (0.101 R)
• M16: 6,140,394 km (0.069 R)
• M17: 6,869,534 km (0.085 R)
• M18: 7,275,842 km (0.087 R)
• M19: 7,625,751 km (0.117 R)
• M20: 7,948,733 km (0.093 R)
• M21: 9,045,585 km (0.083 R)
• M22: 9,353,008 km (0.102 R)
• M23: 9,421,674 km (0.11 R)
• M24: 10,508,951 km (0.103 R)
• M25: 11,561,671 km (0.026 R)
• M26: 11,895,125 km (0.075 R)
• M27: 12,231,720 km (0.055 R)
• M28: 12,420,064 km (0.089 R)
• M29: 13,029,376 km (0.055 R)
• M30: 13,144,716 km (0.109 R)
• M31: 13,961,520 km (0.11 R)
• M32: 14,237,379 km (0.113 R)
• M33: 14,634,711 km (0.105 R)
• M34: 15,156,508 km (0.078 R)
• M35: 15,971,368 km (0.039 R)
• M36: 16,218,653 km (0.063 R)
• M37: 16,384,108 km (0.077 R)
• M38: 16,425,547 km (0.108 R)
• M39: 16,716,814 km (0.087 R)
• M40: 16,800,290 km (0.054 R)
• M41: 19,194,903 km (0.119 R)
• M42: 19,238,585 km (0.077 R)
• M43: 19,721,786 km (0.093 R)
• M44: 19,810,049 km (0.086 R)
• M45: 20,031,304 km (0.048 R)
• M46: 20,834,645 km (0.096 R)
• M47: 20,879,524 km (0.112 R)
• M48: 21,285,383 km (0.098 R)
• M49: 21,421,218 km (0.08 R)
• M50: 21,648,457 km (0.04 R)
• M51: 22,288,587 km (0.1 R)
• M52: 22,518,668 km (0.092 R)
• M53: 22,842,099 km (0.084 R)
• M54: 23,074,125 km (0.069 R)
• M55: 23,307,049 km (0.044 R)
• M56: 23,681,044 km (0.114 R)
• M57: 25,629,406 km (0.086 R)
• M58: 26,112,308 km (0.102 R)
• M59: 26,160,778 km (0.065 R)
• M60: 26,989,251 km (0.118 R)
• M61: 28,821,825 km (0.068 R)
• M62: 28,922,056 km (0.048 R)
• M63: 29,324,025 km (0.068 R)
• M64: 29,424,704 km (0.05 R)
• M65: 29,525,683 km (0.107 R)
• M66: 30,133,349 km (0.045 R)
• M67: 30,235,076 km (0.107 R)
• M68: 31,001,466 km (0.025 R)
• M69: 31,309,937 km (0.067 R)
• M70: 32,188,974 km (0.113 R)
• M71: 32,605,604 km (0.079 R)
• M72: 33,181,257 km (0.114 R)
• M73: 34,289,478 km (0.057 R)
• M74: 34,714,934 km (0.1 R)
• M75: 35,035,073 km (0.119 R)
• M76: 35,142,036 km (0.046 R)
• M77: 35,249,148 km (0.117 R)
• M78: 35,302,704 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 19.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 356.1

Radius: 5.8

Gravity: 10.59 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 17.92 AU - 21.38 AU

Year: 32138 Days

Day: 19 Hours

Environment

Temp: -209 °C

Axial Tilt: 17.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 83,934,650 km

• M1: 156,031 km (0.045 R)
• M2: 291,716 km (0.076 R)
• M3: 345,721 km (0.078 R)
• M4: 718,070 km (0.079 R)
• M5: 1,430,006 km (0.069 R)
• M6: 1,658,741 km (0.073 R)
• M7: 1,760,318 km (0.083 R)
• M8: 1,863,989 km (0.059 R)
• M9: 2,113,818 km (0.037 R)
• M10: 2,527,755 km (0.09 R)
• M11: 3,007,366 km (0.083 R)
• M12: 3,601,868 km (0.107 R)
• M13: 4,231,825 km (0.115 R)
• M14: 4,702,609 km (0.118 R)
• M15: 4,944,060 km (0.099 R)
• M16: 5,041,897 km (0.116 R)
• M17: 5,189,700 km (0.077 R)
• M18: 5,338,998 km (0.101 R)
• M19: 5,540,208 km (0.082 R)
• M20: 5,641,784 km (0.057 R)
• M21: 6,002,166 km (0.115 R)
• M22: 7,460,745 km (0.082 R)
• M23: 7,629,342 km (0.088 R)
• M24: 8,142,612 km (0.089 R)
• M25: 9,082,236 km (0.064 R)
• M26: 10,492,047 km (0.079 R)
• M27: 10,680,989 km (0.112 R)
• M28: 10,870,978 km (0.076 R)
• M29: 12,497,406 km (0.086 R)
• M30: 13,783,349 km (0.096 R)
• M31: 15,181,790 km (0.074 R)
• M32: 15,395,416 km (0.096 R)
• M33: 15,610,089 km (0.109 R)
• M34: 15,681,746 km (0.115 R)
• M35: 16,551,658 km (0.043 R)
• M36: 18,186,464 km (0.101 R)
• M37: 19,176,502 km (0.115 R)
• M38: 20,418,763 km (0.069 R)
• M39: 22,980,327 km (0.077 R)
• M40: 23,801,320 km (0.049 R)
• M41: 24,215,557 km (0.093 R)
• M42: 26,578,156 km (0.115 R)
• M43: 26,921,633 km (0.113 R)
• M44: 28,222,835 km (0.095 R)
• M45: 30,795,769 km (0.077 R)
• M46: 32,155,763 km (0.069 R)
• M47: 32,247,167 km (0.051 R)
• M48: 33,073,247 km (0.06 R)
• M49: 34,933,945 km (0.113 R)
• M50: 35,593,223 km (0.117 R)
• M51: 35,782,315 km (0.027 R)
• M52: 37,403,208 km (0.105 R)
• M53: 37,595,441 km (0.12 R)
• M54: 38,658,783 km (0.07 R)
• M55: 38,756,021 km (0.093 R)
• M56: 39,829,984 km (0.115 R)
• M57: 40,124,692 km (0.091 R)
• M58: 44,223,075 km (0.042 R)
• M59: 44,833,883 km (0.091 R)
• M60: 44,935,909 km (0.066 R)
• M61: 45,550,008 km (0.071 R)
• M62: 46,476,318 km (0.114 R)
• M63: 46,579,691 km (0.107 R)
• M64: 47,721,122 km (0.07 R)
• M65: 49,925,746 km (0.107 R)
• M66: 50,349,407 km (0.072 R)
• M67: 51,841,796 km (0.11 R)
• M68: 52,700,936 km (0.052 R)
• M69: 52,916,507 km (0.079 R)
• M70: 53,348,545 km (0.093 R)
• M71: 55,306,782 km (0.089 R)
• M72: 55,416,287 km (0.061 R)
• M73: 56,404,830 km (0.119 R)
• M74: 56,515,084 km (0.102 R)
• M75: 56,846,144 km (0.114 R)
• M76: 57,843,064 km (0.086 R)
• M77: 62,002,184 km (0.071 R)
• M78: 64,060,052 km (0.037 R)
• M79: 64,289,984 km (0.084 R)
• M80: 64,981,725 km (0.084 R)
• M81: 65,097,364 km (0.053 R)
• M82: 73,713,453 km (0.111 R)
• M83: 74,316,632 km (0.062 R)
• M84: 78,092,332 km (0.059 R)
• M85: 78,953,567 km (0.062 R)
• M86: 79,323,673 km (0.107 R)
• M87: 80,933,794 km (0.086 R)
• M88: 81,306,892 km (0.109 R)
• M89: 81,680,587 km (0.099 R)
• M90: 82,429,624 km (0.112 R)
• M91: 83,934,578 km (0.113 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 343 - 16,578 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit