🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 0.59 AU - 0.93 AU

Year: 240 Days

Day: 38.1 Hours

Environment

Temp: 142 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 103,682,604 km

• M1: 33,211 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.08

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.96 AU - 1.24 AU

Year: 417 Days

Day: 13.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 49.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 103,682,604 km

• M1: 125,961 km (0.092 R)
• M2: 713,582 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.04 AU - 1.28 AU

Year: 452 Days

Day: 42 Hours

Environment

Temp: 1 °C

Axial Tilt: 33 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.74

Radius: 1.69

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.96 AU - 1.54 AU

Year: 505 Days

Day: 34.9 Hours

Environment

Temp: 15 °C

Axial Tilt: 42.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 2.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.58

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.35 AU - 2.87 AU

Year: 1525 Days

Day: 18.5 Hours

Environment

Temp: -92 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 103,682,604 km

• M1: 300,243 km (0.108 R)
• M2: 954,135 km (0.074 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.16

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.48 AU - 4.66 AU

Year: 2969 Days

Day: 39.5 Hours

Environment

Temp: -125 °C

Axial Tilt: 5.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.3

Radius: 9.2

Gravity: 4.01 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.02 AU - 10.12 AU

Year: 10707 Days

Day: 5.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 43.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 103,682,604 km

• M1: 137,630 km (0.117 R)
• M2: 243,545 km (0.116 R)
• M3: 309,817 km (0.089 R)
• M4: 442,959 km (0.091 R)
• M5: 543,639 km (0.119 R)
• M6: 943,663 km (0.069 R)
• M7: 1,578,108 km (0.071 R)
• M8: 1,678,039 km (0.111 R)
• M9: 1,739,075 km (0.117 R)
• M10: 1,926,821 km (0.089 R)
• M11: 2,143,289 km (0.054 R)
• M12: 2,600,011 km (0.115 R)
• M13: 3,574,940 km (0.105 R)
• M14: 3,734,262 km (0.073 R)
• M15: 4,738,662 km (0.077 R)
• M16: 5,002,403 km (0.101 R)
• M17: 5,361,438 km (0.109 R)
• M18: 5,759,817 km (0.077 R)
• M19: 6,104,491 km (0.119 R)
• M20: 6,585,149 km (0.056 R)
• M21: 6,813,734 km (0.069 R)
• M22: 7,044,863 km (0.075 R)
• M23: 7,111,434 km (0.11 R)
• M24: 7,617,224 km (0.102 R)
• M25: 7,857,179 km (0.043 R)
• M26: 9,421,973 km (0.055 R)
• M27: 10,239,675 km (0.093 R)
• M28: 10,315,222 km (0.105 R)
• M29: 10,542,611 km (0.11 R)
• M30: 10,925,581 km (0.103 R)
• M31: 11,041,370 km (0.026 R)
• M32: 11,744,480 km (0.117 R)
• M33: 12,061,628 km (0.118 R)
• M34: 12,704,450 km (0.096 R)
• M35: 12,989,284 km (0.063 R)
• M36: 13,234,924 km (0.041 R)
• M37: 14,023,304 km (0.066 R)
• M38: 14,107,229 km (0.071 R)
• M39: 14,444,422 km (0.118 R)
• M40: 14,826,944 km (0.113 R)
• M41: 15,255,841 km (0.052 R)
• M42: 15,385,243 km (0.112 R)
• M43: 17,101,430 km (0.087 R)
• M44: 18,554,474 km (0.079 R)
• M45: 18,970,207 km (0.093 R)
• M46: 19,810,947 km (0.104 R)
• M47: 21,094,646 km (0.112 R)
• M48: 21,576,950 km (0.085 R)
• M49: 21,722,359 km (0.108 R)
• M50: 21,965,455 km (0.092 R)
• M51: 22,111,762 km (0.115 R)
• M52: 23,592,183 km (0.118 R)
• M53: 23,942,242 km (0.095 R)
• M54: 25,308,369 km (0.117 R)
• M55: 25,513,019 km (0.074 R)
• M56: 25,718,118 km (0.118 R)
• M57: 25,923,665 km (0.04 R)
• M58: 26,181,572 km (0.115 R)
• M59: 26,336,705 km (0.108 R)
• M60: 26,855,959 km (0.112 R)
• M61: 26,960,229 km (0.086 R)
• M62: 27,378,505 km (0.082 R)
• M63: 27,904,491 km (0.09 R)
• M64: 28,380,810 km (0.084 R)
• M65: 28,699,753 km (0.103 R)
• M66: 29,287,673 km (0.079 R)
• M67: 29,448,640 km (0.106 R)
• M68: 29,933,487 km (0.098 R)
• M69: 30,529,784 km (0.105 R)
• M70: 30,747,449 km (0.114 R)
• M71: 33,625,113 km (0.076 R)
• M72: 35,038,963 km (0.097 R)
• M73: 35,381,243 km (0.047 R)
• M74: 35,609,978 km (0.117 R)
• M75: 36,529,855 km (0.095 R)
• M76: 36,761,134 km (0.031 R)
• M77: 36,819,028 km (0.083 R)
• M78: 37,050,755 km (0.114 R)
• M79: 37,399,468 km (0.079 R)
• M80: 37,457,661 km (0.117 R)
• M81: 38,393,246 km (0.105 R)
• M82: 38,981,764 km (0.073 R)
• M83: 39,040,856 km (0.072 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 281.4

Radius: 14.9

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 8.16 AU - 12.68 AU

Year: 12164 Days

Day: 8.7 Hours

Environment

Temp: -167 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 103,682,604 km

• M1: 225,743 km (0.036 R)
• M2: 461,360 km (0.108 R)
• M3: 886,218 km (0.111 R)
• M4: 1,048,980 km (0.097 R)
• M5: 1,313,170 km (0.103 R)
• M6: 1,679,984 km (0.12 R)
• M7: 1,907,672 km (0.112 R)
• M8: 2,190,113 km (0.092 R)
• M9: 2,370,977 km (0.078 R)
• M10: 2,675,708 km (0.09 R)
• M11: 2,993,453 km (0.07 R)
• M12: 3,854,838 km (0.077 R)
• M13: 4,158,671 km (0.088 R)
• M14: 4,441,710 km (0.096 R)
• M15: 4,760,503 km (0.105 R)
• M16: 5,667,964 km (0.107 R)
• M17: 6,926,681 km (0.111 R)
• M18: 7,195,508 km (0.096 R)
• M19: 7,812,749 km (0.104 R)
• M20: 8,022,335 km (0.106 R)
• M21: 8,127,802 km (0.067 R)
• M22: 8,269,321 km (0.07 R)
• M23: 8,626,412 km (0.079 R)
• M24: 8,879,531 km (0.09 R)
• M25: 11,305,111 km (0.117 R)
• M26: 11,423,593 km (0.113 R)
• M27: 11,982,191 km (0.099 R)
• M28: 12,631,446 km (0.104 R)
• M29: 12,877,834 km (0.079 R)
• M30: 13,292,220 km (0.091 R)
• M31: 13,710,944 km (0.092 R)
• M32: 14,389,969 km (0.094 R)
• M33: 14,776,679 km (0.104 R)
• M34: 15,648,536 km (0.032 R)
• M35: 15,913,473 km (0.113 R)
• M36: 16,224,338 km (0.114 R)
• M37: 16,358,078 km (0.119 R)
• M38: 17,032,914 km (0.1 R)
• M39: 18,038,960 km (0.084 R)
• M40: 18,642,587 km (0.046 R)
• M41: 19,064,304 km (0.088 R)
• M42: 19,441,889 km (0.076 R)
• M43: 20,493,113 km (0.076 R)
• M44: 21,220,308 km (0.07 R)
• M45: 21,513,520 km (0.098 R)
• M46: 22,700,130 km (0.036 R)
• M47: 23,200,835 km (0.116 R)
• M48: 24,111,287 km (0.041 R)
• M49: 24,519,689 km (0.113 R)
• M50: 25,343,375 km (0.114 R)
• M51: 25,498,807 km (0.115 R)
• M52: 26,965,016 km (0.117 R)
• M53: 29,487,236 km (0.047 R)
• M54: 31,080,753 km (0.034 R)
• M55: 31,916,107 km (0.11 R)
• M56: 32,308,353 km (0.109 R)
• M57: 32,420,701 km (0.113 R)
• M58: 32,533,199 km (0.108 R)
• M59: 32,702,244 km (0.081 R)
• M60: 33,154,478 km (0.092 R)
• M61: 33,836,495 km (0.117 R)
• M62: 34,408,557 km (0.058 R)
• M63: 34,868,421 km (0.06 R)
• M64: 35,678,045 km (0.092 R)
• M65: 35,794,283 km (0.112 R)
• M66: 37,374,934 km (0.079 R)
• M67: 38,084,925 km (0.038 R)
• M68: 38,263,096 km (0.096 R)
• M69: 38,500,957 km (0.061 R)
• M70: 39,457,934 km (0.077 R)
• M71: 39,879,052 km (0.111 R)
• M72: 40,120,354 km (0.092 R)
• M73: 40,362,104 km (0.103 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 597.6

Radius: 3.6

Gravity: 46.11 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 14.41 AU - 21.21 AU

Year: 27182 Days

Day: 21.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 103,682,604 km

• M1: 579,243 km (0.075 R)
• M2: 1,132,755 km (0.05 R)
• M3: 1,290,132 km (0.075 R)
• M4: 1,454,690 km (0.106 R)
• M5: 2,254,290 km (0.07 R)
• M6: 2,332,829 km (0.066 R)
• M7: 2,532,842 km (0.114 R)
• M8: 2,614,372 km (0.053 R)
• M9: 2,992,107 km (0.058 R)
• M10: 3,658,865 km (0.056 R)
• M11: 4,080,132 km (0.1 R)
• M12: 4,127,854 km (0.11 R)
• M13: 4,516,659 km (0.101 R)
• M14: 5,276,466 km (0.104 R)
• M15: 5,751,141 km (0.116 R)
• M16: 6,405,033 km (0.096 R)
• M17: 7,139,558 km (0.073 R)
• M18: 7,197,154 km (0.103 R)
• M19: 7,370,837 km (0.106 R)
• M20: 7,546,016 km (0.066 R)
• M21: 7,663,450 km (0.092 R)
• M22: 8,199,758 km (0.048 R)
• M23: 8,686,550 km (0.065 R)
• M24: 9,120,085 km (0.108 R)
• M25: 10,725,270 km (0.107 R)
• M26: 10,923,637 km (0.068 R)
• M27: 11,391,279 km (0.098 R)
• M28: 12,070,603 km (0.096 R)
• M29: 12,902,966 km (0.097 R)
• M30: 13,753,729 km (0.057 R)
• M31: 13,897,193 km (0.114 R)
• M32: 15,137,360 km (0.099 R)
• M33: 15,883,105 km (0.083 R)
• M34: 16,412,233 km (0.108 R)
• M35: 17,332,858 km (0.047 R)
• M36: 17,877,544 km (0.054 R)
• M37: 19,223,626 km (0.116 R)
• M38: 21,178,571 km (0.092 R)
• M39: 25,361,327 km (0.103 R)
• M40: 26,691,252 km (0.104 R)
• M41: 29,510,723 km (0.106 R)
• M42: 30,160,427 km (0.086 R)
• M43: 31,096,610 km (0.102 R)
• M44: 31,568,292 km (0.057 R)
• M45: 31,662,838 km (0.065 R)
• M46: 31,852,379 km (0.112 R)
• M47: 35,327,537 km (0.105 R)
• M48: 35,425,823 km (0.095 R)
• M49: 36,810,650 km (0.06 R)
• M50: 38,819,301 km (0.1 R)
• M51: 39,225,310 km (0.086 R)
• M52: 39,734,840 km (0.092 R)
• M53: 41,069,851 km (0.104 R)
• M54: 43,783,407 km (0.108 R)
• M55: 43,888,874 km (0.092 R)
• M56: 45,695,717 km (0.046 R)
• M57: 46,446,698 km (0.098 R)
• M58: 47,093,709 km (0.088 R)
• M59: 47,960,928 km (0.089 R)
• M60: 50,815,704 km (0.062 R)
• M61: 51,148,559 km (0.1 R)
• M62: 53,499,191 km (0.099 R)
• M63: 54,403,958 km (0.076 R)
• M64: 54,630,898 km (0.038 R)
• M65: 56,572,828 km (0.112 R)
• M66: 57,494,501 km (0.117 R)
• M67: 57,725,630 km (0.12 R)
• M68: 59,119,283 km (0.116 R)
• M69: 59,703,164 km (0.047 R)
• M70: 60,759,026 km (0.079 R)
• M71: 60,876,759 km (0.11 R)
• M72: 61,702,839 km (0.083 R)
• M73: 64,682,978 km (0.091 R)
• M74: 66,736,209 km (0.117 R)
• M75: 66,979,155 km (0.088 R)
• M76: 68,076,157 km (0.079 R)
• M77: 69,178,992 km (0.117 R)
• M78: 69,547,900 km (0.109 R)
• M79: 71,030,266 km (0.108 R)
• M80: 72,024,194 km (0.108 R)
• M81: 73,273,037 km (0.057 R)
• M82: 75,412,586 km (0.099 R)
• M83: 77,317,266 km (0.113 R)
• M84: 80,010,476 km (0.096 R)
• M85: 81,953,005 km (0.111 R)
• M86: 83,648,846 km (0.109 R)
• M87: 84,435,581 km (0.045 R)
• M88: 85,620,097 km (0.076 R)
• M89: 87,208,079 km (0.118 R)
• M90: 87,739,600 km (0.04 R)
• M91: 88,272,168 km (0.052 R)
• M92: 88,405,460 km (0.11 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.39 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 727.1

Radius: 5.2

Gravity: 26.89 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 16.07 AU - 22.71 AU

Year: 30879 Days

Day: 16.2 Hours

Environment

Temp: -206 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 103,682,604 km

• M1: 67,917 km (0.11 R)
• M2: 236,365 km (0.098 R)
• M3: 294,409 km (0.087 R)
• M4: 335,997 km (0.088 R)
• M5: 379,979 km (0.064 R)
• M6: 1,625,830 km (0.09 R)
• M7: 1,742,366 km (0.08 R)
• M8: 2,024,957 km (0.116 R)
• M9: 2,542,416 km (0.055 R)
• M10: 2,632,474 km (0.119 R)
• M11: 2,862,406 km (0.105 R)
• M12: 2,956,054 km (0.115 R)
• M13: 3,948,486 km (0.102 R)
• M14: 4,921,471 km (0.046 R)
• M15: 5,090,516 km (0.115 R)
• M16: 5,609,172 km (0.119 R)
• M17: 5,785,847 km (0.089 R)
• M18: 5,904,628 km (0.085 R)
• M19: 6,510,649 km (0.061 R)
• M20: 6,820,915 km (0.117 R)
• M21: 9,193,836 km (0.089 R)
• M22: 9,541,801 km (0.026 R)
• M23: 9,611,962 km (0.091 R)
• M24: 9,965,163 km (0.115 R)
• M25: 10,036,222 km (0.119 R)
• M26: 10,684,130 km (0.093 R)
• M27: 11,271,302 km (0.107 R)
• M28: 11,718,450 km (0.096 R)
• M29: 12,553,505 km (0.102 R)
• M30: 12,707,292 km (0.037 R)
• M31: 12,784,484 km (0.095 R)
• M32: 13,016,960 km (0.079 R)
• M33: 13,250,781 km (0.072 R)
• M34: 15,829,998 km (0.084 R)
• M35: 16,836,044 km (0.095 R)
• M36: 17,176,080 km (0.113 R)
• M37: 18,470,999 km (0.097 R)
• M38: 19,085,846 km (0.079 R)
• M39: 20,065,862 km (0.112 R)
• M40: 20,697,913 km (0.12 R)
• M41: 20,879,674 km (0.101 R)
• M42: 21,428,249 km (0.08 R)
• M43: 21,612,105 km (0.048 R)
• M44: 23,102,100 km (0.092 R)
• M45: 23,669,375 km (0.1 R)
• M46: 26,278,212 km (0.084 R)
• M47: 26,771,137 km (0.055 R)
• M48: 27,068,538 km (0.12 R)
• M49: 28,067,403 km (0.09 R)
• M50: 29,690,390 km (0.115 R)
• M51: 29,998,113 km (0.088 R)
• M52: 30,513,328 km (0.118 R)
• M53: 32,181,494 km (0.051 R)
• M54: 33,879,131 km (0.094 R)
• M55: 34,631,009 km (0.095 R)
• M56: 35,605,640 km (0.085 R)
• M57: 40,839,920 km (0.082 R)
• M58: 41,296,343 km (0.112 R)
• M59: 41,525,227 km (0.075 R)
• M60: 41,869,302 km (0.096 R)
• M61: 41,984,194 km (0.044 R)
• M62: 44,304,157 km (0.12 R)
• M63: 45,479,548 km (0.098 R)
• M64: 45,597,730 km (0.03 R)
• M65: 49,067,204 km (0.075 R)
• M66: 49,795,446 km (0.052 R)
• M67: 51,017,362 km (0.092 R)
• M68: 52,249,001 km (0.083 R)
• M69: 52,868,635 km (0.056 R)
• M70: 54,993,075 km (0.064 R)
• M71: 60,100,795 km (0.086 R)
• M72: 60,360,048 km (0.117 R)
• M73: 62,579,332 km (0.026 R)
• M74: 64,161,928 km (0.082 R)
• M75: 64,294,472 km (0.111 R)
• M76: 64,559,709 km (0.12 R)
• M77: 66,828,810 km (0.056 R)
• M78: 69,259,775 km (0.056 R)
• M79: 72,132,204 km (0.1 R)
• M80: 72,959,929 km (0.055 R)
• M81: 76,162,370 km (0.06 R)
• M82: 78,700,448 km (0.079 R)
• M83: 79,410,290 km (0.076 R)
• M84: 80,122,376 km (0.068 R)
• M85: 80,265,092 km (0.116 R)
• M86: 83,714,220 km (0.032 R)
• M87: 89,569,332 km (0.096 R)
• M88: 93,896,151 km (0.092 R)
• M89: 96,312,306 km (0.069 R)
• M90: 97,223,656 km (0.083 R)
• M91: 97,375,947 km (0.069 R)
• M92: 97,528,088 km (0.117 R)
• M93: 99,821,274 km (0.065 R)
• M94: 99,974,761 km (0.054 R)
• M95: 101,051,566 km (0.116 R)
• M96: 103,216,696 km (0.05 R)

Kuiper Belt

Range: 30.3 - 57.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 12,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit