🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.15 AU - 1.47 AU

Year: 527 Days

Day: 45.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 33.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 77,365,305 km

• M1: 1,009,038 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.61

Radius: 1.21

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 1.89 AU - 2.15 AU

Year: 1009 Days

Day: 37.9 Hours

Environment

Temp: -58 °C

Axial Tilt: 9.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 1.73 AU - 2.49 AU

Year: 1077 Days

Day: 15.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 37.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.1

Radius: 10.4

Gravity: 7.73 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 5.74 AU - 5.76 AU

Year: 4846 Days

Day: 7.1 Hours

Environment

Temp: -136 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 77,365,305 km

• M1: 137,331 km (0.118 R)
• M2: 211,831 km (0.116 R)
• M3: 381,175 km (0.05 R)
• M4: 460,313 km (0.092 R)
• M5: 535,261 km (0.102 R)
• M6: 615,296 km (0.113 R)
• M7: 775,815 km (0.072 R)
• M8: 1,022,053 km (0.072 R)
• M9: 1,537,118 km (0.119 R)
• M10: 1,690,606 km (0.114 R)
• M11: 1,903,334 km (0.118 R)
• M12: 2,258,030 km (0.105 R)
• M13: 2,394,164 km (0.119 R)
• M14: 2,923,442 km (0.082 R)
• M15: 3,093,534 km (0.071 R)
• M16: 3,245,227 km (0.094 R)
• M17: 3,333,041 km (0.095 R)
• M18: 3,488,473 km (0.099 R)
• M19: 3,669,337 km (0.062 R)
• M20: 3,737,852 km (0.096 R)
• M21: 4,040,040 km (0.043 R)
• M22: 4,693,184 km (0.04 R)
• M23: 5,223,808 km (0.04 R)
• M24: 5,378,941 km (0.059 R)
• M25: 5,457,031 km (0.044 R)
• M26: 5,773,580 km (0.049 R)
• M27: 5,987,804 km (0.086 R)
• M28: 6,314,227 km (0.103 R)
• M29: 6,702,583 km (0.098 R)
• M30: 7,213,161 km (0.096 R)
• M31: 7,618,870 km (0.108 R)
• M32: 7,736,304 km (0.11 R)
• M33: 8,151,738 km (0.089 R)
• M34: 8,392,291 km (0.079 R)
• M35: 8,483,246 km (0.092 R)
• M36: 9,159,429 km (0.119 R)
• M37: 9,693,942 km (0.119 R)
• M38: 9,981,020 km (0.107 R)
• M39: 11,290,750 km (0.065 R)
• M40: 12,342,572 km (0.091 R)
• M41: 12,411,537 km (0.074 R)
• M42: 12,862,724 km (0.103 R)
• M43: 13,178,226 km (0.09 R)
• M44: 13,248,687 km (0.064 R)
• M45: 13,460,816 km (0.073 R)
• M46: 13,817,009 km (0.096 R)
• M47: 13,888,666 km (0.065 R)
• M48: 14,032,131 km (0.106 R)
• M49: 14,538,519 km (0.053 R)
• M50: 14,647,876 km (0.089 R)
• M51: 14,940,639 km (0.086 R)
• M52: 15,198,545 km (0.039 R)
• M53: 15,457,798 km (0.075 R)
• M54: 15,718,547 km (0.032 R)
• M55: 16,433,625 km (0.112 R)
• M56: 17,429,349 km (0.095 R)
• M57: 18,169,260 km (0.113 R)
• M58: 18,444,520 km (0.119 R)
• M59: 18,721,126 km (0.103 R)
• M60: 18,919,493 km (0.118 R)
• M61: 19,278,378 km (0.096 R)
• M62: 20,491,019 km (0.112 R)
• M63: 20,736,509 km (0.1 R)
• M64: 20,818,638 km (0.099 R)
• M65: 22,020,358 km (0.096 R)
• M66: 22,989,453 km (0.111 R)
• M67: 23,287,153 km (0.112 R)
• M68: 23,843,507 km (0.028 R)
• M69: 24,144,797 km (0.117 R)
• M70: 24,231,115 km (0.078 R)
• M71: 24,317,583 km (0.102 R)
• M72: 24,404,200 km (0.08 R)
• M73: 24,490,817 km (0.114 R)
• M74: 24,882,015 km (0.108 R)
• M75: 25,582,433 km (0.089 R)
• M76: 25,714,528 km (0.08 R)
• M77: 25,846,922 km (0.086 R)
• M78: 26,067,878 km (0.105 R)
• M79: 26,556,315 km (0.072 R)
• M80: 27,497,136 km (0.104 R)
• M81: 28,814,195 km (0.065 R)
• M82: 29,273,162 km (0.091 R)
• M83: 29,688,296 km (0.041 R)
• M84: 30,012,624 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 335.6

Radius: 13.3

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 6.33 AU - 8.05 AU

Year: 6776 Days

Day: 8.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 77,365,305 km

• M1: 175,628 km (0.112 R)
• M2: 273,166 km (0.116 R)
• M3: 470,186 km (0.099 R)
• M4: 623,823 km (0.051 R)
• M5: 713,731 km (0.081 R)
• M6: 809,025 km (0.059 R)
• M7: 922,121 km (0.105 R)
• M8: 1,900,043 km (0.105 R)
• M9: 2,020,469 km (0.095 R)
• M10: 2,143,588 km (0.084 R)
• M11: 2,269,250 km (0.044 R)
• M12: 2,453,106 km (0.091 R)
• M13: 2,604,050 km (0.104 R)
• M14: 2,816,479 km (0.034 R)
• M15: 3,530,959 km (0.097 R)
• M16: 3,637,472 km (0.081 R)
• M17: 3,854,090 km (0.111 R)
• M18: 4,008,176 km (0.038 R)
• M19: 4,322,780 km (0.114 R)
• M20: 4,668,800 km (0.099 R)
• M21: 4,975,924 km (0.028 R)
• M22: 5,071,817 km (0.035 R)
• M23: 5,168,457 km (0.091 R)
• M24: 5,363,233 km (0.097 R)
• M25: 6,167,322 km (0.063 R)
• M26: 6,296,425 km (0.12 R)
• M27: 6,583,503 km (0.097 R)
• M28: 6,821,663 km (0.107 R)
• M29: 7,008,959 km (0.09 R)
• M30: 7,306,659 km (0.07 R)
• M31: 7,443,392 km (0.09 R)
• M32: 7,802,875 km (0.083 R)
• M33: 8,083,371 km (0.093 R)
• M34: 8,168,044 km (0.073 R)
• M35: 8,424,305 km (0.098 R)
• M36: 8,769,876 km (0.094 R)
• M37: 8,944,606 km (0.072 R)
• M38: 9,326,829 km (0.08 R)
• M39: 9,684,517 km (0.07 R)
• M40: 10,784,660 km (0.05 R)
• M41: 11,699,451 km (0.087 R)
• M42: 11,827,656 km (0.108 R)
• M43: 11,923,997 km (0.102 R)
• M44: 12,020,787 km (0.075 R)
• M45: 12,279,891 km (0.084 R)
• M46: 12,573,701 km (0.119 R)
• M47: 12,704,898 km (0.063 R)
• M48: 12,902,816 km (0.11 R)
• M49: 13,134,843 km (0.112 R)
• M50: 13,636,893 km (0.108 R)
• M51: 14,111,118 km (0.111 R)
• M52: 14,763,365 km (0.098 R)
• M53: 15,250,306 km (0.033 R)
• M54: 15,425,485 km (0.072 R)
• M55: 15,601,412 km (0.057 R)
• M56: 15,955,211 km (0.095 R)
• M57: 16,240,046 km (0.106 R)
• M58: 17,543,043 km (0.047 R)
• M59: 17,837,153 km (0.1 R)
• M60: 17,947,855 km (0.03 R)
• M61: 18,393,058 km (0.071 R)
• M62: 18,542,207 km (0.112 R)
• M63: 19,294,385 km (0.107 R)
• M64: 19,408,080 km (0.084 R)
• M65: 19,521,924 km (0.119 R)
• M66: 20,094,734 km (0.085 R)
• M67: 20,402,606 km (0.119 R)
• M68: 20,711,975 km (0.114 R)
• M69: 22,640,441 km (0.09 R)
• M70: 23,161,790 km (0.032 R)
• M71: 23,687,028 km (0.101 R)
• M72: 23,849,341 km (0.099 R)
• M73: 24,093,635 km (0.045 R)
• M74: 24,543,775 km (0.117 R)
• M75: 25,037,896 km (0.043 R)
• M76: 27,047,145 km (0.091 R)
• M77: 27,557,573 km (0.101 R)
• M78: 27,771,199 km (0.07 R)
• M79: 28,415,368 km (0.029 R)
• M80: 29,107,856 km (0.117 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 124.2

Radius: 14

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 7.39 AU - 10.65 AU

Year: 9521 Days

Day: 11 Hours

Environment

Temp: -165 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 77,365,305 km

• M1: 178,321 km (0.105 R)
• M2: 271,071 km (0.103 R)
• M3: 431,440 km (0.093 R)
• M4: 528,978 km (0.095 R)
• M5: 667,506 km (0.087 R)
• M6: 866,620 km (0.051 R)
• M7: 1,074,262 km (0.113 R)
• M8: 1,178,083 km (0.069 R)
• M9: 1,382,584 km (0.064 R)
• M10: 1,525,749 km (0.063 R)
• M11: 1,704,518 km (0.064 R)
• M12: 1,986,211 km (0.026 R)
• M13: 2,149,422 km (0.114 R)
• M14: 2,249,503 km (0.1 R)
• M15: 2,420,045 km (0.079 R)
• M16: 2,630,529 km (0.06 R)
• M17: 3,088,747 km (0.037 R)
• M18: 3,240,739 km (0.097 R)
• M19: 3,473,663 km (0.119 R)
• M20: 4,374,391 km (0.108 R)
• M21: 4,741,505 km (0.033 R)
• M22: 4,895,441 km (0.041 R)
• M23: 5,006,592 km (0.113 R)
• M24: 5,482,463 km (0.057 R)
• M25: 5,761,014 km (0.084 R)
• M26: 6,163,582 km (0.089 R)
• M27: 6,971,410 km (0.11 R)
• M28: 7,400,607 km (0.086 R)
• M29: 8,497,907 km (0.116 R)
• M30: 9,202,663 km (0.095 R)
• M31: 9,395,644 km (0.083 R)
• M32: 9,729,546 km (0.097 R)
• M33: 11,250,957 km (0.057 R)
• M34: 11,457,551 km (0.097 R)
• M35: 12,054,447 km (0.12 R)
• M36: 12,296,047 km (0.06 R)
• M37: 12,447,889 km (0.081 R)
• M38: 12,569,811 km (0.073 R)
• M39: 13,779,460 km (0.061 R)
• M40: 13,905,571 km (0.11 R)
• M41: 14,478,082 km (0.07 R)
• M42: 14,831,881 km (0.119 R)
• M43: 15,613,530 km (0.069 R)
• M44: 17,420,971 km (0.101 R)
• M45: 17,625,771 km (0.049 R)
• M46: 17,831,617 km (0.064 R)
• M47: 18,767,202 km (0.092 R)
• M48: 19,399,852 km (0.115 R)
• M49: 19,861,062 km (0.097 R)
• M50: 20,182,548 km (0.068 R)
• M51: 20,613,839 km (0.057 R)
• M52: 20,794,403 km (0.054 R)
• M53: 21,375,890 km (0.104 R)
• M54: 21,632,002 km (0.118 R)
• M55: 21,999,713 km (0.12 R)
• M56: 22,406,470 km (0.034 R)
• M57: 23,227,613 km (0.053 R)
• M58: 23,490,905 km (0.057 R)
• M59: 23,641,849 km (0.091 R)
• M60: 23,793,093 km (0.109 R)
• M61: 24,515,800 km (0.12 R)
• M62: 24,784,029 km (0.07 R)
• M63: 24,937,666 km (0.045 R)
• M64: 25,168,645 km (0.114 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.5 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 947.7

Radius: 7.3

Gravity: 17.78 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 12 AU - 15 AU

Year: 17433 Days

Day: 21.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 77,365,305 km

• M1: 167,998 km (0.118 R)
• M2: 1,114,803 km (0.08 R)
• M3: 1,678,039 km (0.079 R)
• M4: 2,005,808 km (0.095 R)
• M5: 2,317,869 km (0.12 R)
• M6: 3,424,295 km (0.101 R)
• M7: 4,182,158 km (0.066 R)
• M8: 4,989,987 km (0.066 R)
• M9: 5,507,146 km (0.074 R)
• M10: 5,603,039 km (0.077 R)
• M11: 5,991,993 km (0.102 R)
• M12: 6,189,911 km (0.052 R)
• M13: 6,289,543 km (0.094 R)
• M14: 6,642,744 km (0.082 R)
• M15: 6,899,005 km (0.113 R)
• M16: 7,054,288 km (0.093 R)
• M17: 7,106,348 km (0.106 R)
• M18: 7,527,166 km (0.092 R)
• M19: 8,283,085 km (0.072 R)
• M20: 9,006,540 km (0.053 R)
• M21: 9,233,181 km (0.096 R)
• M22: 10,099,951 km (0.102 R)
• M23: 10,158,593 km (0.116 R)
• M24: 10,217,385 km (0.105 R)
• M25: 11,478,645 km (0.066 R)
• M26: 12,283,780 km (0.1 R)
• M27: 12,851,803 km (0.059 R)
• M28: 13,882,682 km (0.059 R)
• M29: 14,210,302 km (0.048 R)
• M30: 14,276,125 km (0.058 R)
• M31: 15,073,930 km (0.097 R)
• M32: 17,836,105 km (0.107 R)
• M33: 18,478,778 km (0.03 R)
• M34: 18,839,009 km (0.106 R)
• M35: 19,566,653 km (0.096 R)
• M36: 19,860,165 km (0.109 R)
• M37: 20,377,474 km (0.103 R)
• M38: 21,350,010 km (0.051 R)
• M39: 21,879,885 km (0.083 R)
• M40: 22,567,587 km (0.089 R)
• M41: 24,199,400 km (0.086 R)
• M42: 24,672,728 km (0.118 R)
• M43: 25,148,898 km (0.074 R)
• M44: 25,708,394 km (0.087 R)
• M45: 26,677,190 km (0.119 R)
• M46: 27,987,218 km (0.115 R)
• M47: 28,152,374 km (0.061 R)
• M48: 28,983,391 km (0.115 R)
• M49: 29,067,016 km (0.096 R)
• M50: 31,010,591 km (0.103 R)
• M51: 31,181,582 km (0.05 R)
• M52: 31,438,591 km (0.117 R)
• M53: 32,041,171 km (0.072 R)
• M54: 32,821,474 km (0.111 R)
• M55: 33,520,395 km (0.084 R)
• M56: 34,047,727 km (0.118 R)
• M57: 35,021,610 km (0.067 R)
• M58: 35,110,620 km (0.052 R)
• M59: 35,378,101 km (0.066 R)
• M60: 35,825,249 km (0.103 R)
• M61: 36,274,492 km (0.109 R)
• M62: 45,735,959 km (0.06 R)
• M63: 47,596,208 km (0.09 R)
• M64: 48,585,200 km (0.109 R)
• M65: 49,780,935 km (0.036 R)
• M66: 49,881,016 km (0.077 R)
• M67: 50,583,528 km (0.117 R)
• M68: 50,684,058 km (0.086 R)
• M69: 54,453,475 km (0.084 R)
• M70: 54,969,738 km (0.093 R)
• M71: 55,799,108 km (0.098 R)
• M72: 57,260,530 km (0.03 R)
• M73: 57,365,398 km (0.071 R)
• M74: 59,476,074 km (0.029 R)
• M75: 59,794,867 km (0.116 R)
• M76: 60,754,687 km (0.037 R)
• M77: 60,861,650 km (0.105 R)
• M78: 61,397,360 km (0.027 R)
• M79: 62,797,596 km (0.104 R)
• M80: 65,410,173 km (0.097 R)
• M81: 66,288,911 km (0.11 R)
• M82: 67,061,135 km (0.051 R)
• M83: 67,614,348 km (0.049 R)
• M84: 68,058,205 km (0.115 R)
• M85: 68,948,462 km (0.116 R)
• M86: 69,171,662 km (0.113 R)
• M87: 70,067,005 km (0.103 R)
• M88: 71,529,773 km (0.115 R)
• M89: 71,642,719 km (0.065 R)
• M90: 75,058,637 km (0.1 R)
• M91: 75,403,161 km (0.063 R)

Kuiper Belt

Range: 31.2 - 55.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 399 - 11,169 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit