🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.65 AU - 0.75 AU

Year: 209 Days

Day: 20.3 Hours

Environment

Temp: 217 °C

Axial Tilt: 11.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,002,486 km

• M1: 122,969 km (0.077 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 1.2 AU - 1.38 AU

Year: 522 Days

Day: 31.7 Hours

Environment

Temp: 17 °C

Axial Tilt: 33.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (2)

Outer Limit: 32,002,486 km

• M1: 518,506 km (0.117 R)
• M2: 560,543 km (0.118 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.6 AU - 4.62 AU

Year: 2970 Days

Day: 35 Hours

Environment

Temp: -126 °C

Axial Tilt: 3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,002,486 km

• M1: 975,677 km (0.094 R)
• M2: 3,879,372 km (0.115 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.87 AU - 6.01 AU

Year: 3914 Days

Day: 40.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 11.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,002,486 km

• M1: 496,366 km (0.103 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 4.09 AU - 6.29 AU

Year: 4215 Days

Day: 24 Hours

Environment

Temp: -142 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,002,486 km

• M1: 2,953,212 km (0.044 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681

Radius: 11.5

Gravity: 5.15 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 5.33 AU - 6.31 AU

Year: 5005 Days

Day: 11.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 32,002,486 km

• M1: 143,913 km (0.103 R)
• M2: 448,794 km (0.106 R)
• M3: 710,889 km (0.117 R)
• M4: 796,758 km (0.075 R)
• M5: 1,135,149 km (0.109 R)
• M6: 1,390,662 km (0.077 R)
• M7: 1,631,664 km (0.044 R)
• M8: 1,732,044 km (0.103 R)
• M9: 1,939,237 km (0.079 R)
• M10: 2,027,949 km (0.045 R)
• M11: 2,172,909 km (0.119 R)
• M12: 2,321,460 km (0.108 R)
• M13: 2,492,600 km (0.107 R)
• M14: 2,648,331 km (0.096 R)
• M15: 2,727,468 km (0.059 R)
• M16: 3,031,302 km (0.09 R)
• M17: 4,076,093 km (0.098 R)
• M18: 4,237,360 km (0.091 R)
• M19: 4,447,694 km (0.106 R)
• M20: 4,805,832 km (0.068 R)
• M21: 5,348,273 km (0.066 R)
• M22: 5,858,402 km (0.09 R)
• M23: 6,357,610 km (0.096 R)
• M24: 7,173,517 km (0.065 R)
• M25: 7,678,859 km (0.116 R)
• M26: 7,993,463 km (0.116 R)
• M27: 8,312,256 km (0.069 R)
• M28: 9,172,743 km (0.088 R)
• M29: 9,906,371 km (0.065 R)
• M30: 10,030,537 km (0.09 R)
• M31: 10,123,886 km (0.113 R)
• M32: 10,532,139 km (0.107 R)
• M33: 10,754,142 km (0.04 R)
• M34: 10,913,763 km (0.112 R)
• M35: 11,887,645 km (0.053 R)
• M36: 12,118,924 km (0.075 R)
• M37: 12,619,478 km (0.102 R)
• M38: 12,720,457 km (0.033 R)
• M39: 12,821,585 km (0.102 R)
• M40: 13,675,340 km (0.117 R)
• M41: 13,917,688 km (0.091 R)
• M42: 14,056,814 km (0.113 R)
• M43: 14,336,562 km (0.102 R)
• M44: 15,008,107 km (0.112 R)
• M45: 15,834,935 km (0.101 R)
• M46: 16,089,401 km (0.066 R)
• M47: 16,455,467 km (0.088 R)
• M48: 17,382,525 km (0.049 R)
• M49: 17,457,473 km (0.025 R)
• M50: 17,909,109 km (0.111 R)
• M51: 18,402,782 km (0.056 R)
• M52: 19,325,951 km (0.117 R)
• M53: 19,597,919 km (0.098 R)
• M54: 20,461,398 km (0.107 R)
• M55: 20,580,179 km (0.107 R)
• M56: 20,818,189 km (0.103 R)
• M57: 21,057,247 km (0.117 R)
• M58: 21,497,812 km (0.105 R)
• M59: 22,184,616 km (0.118 R)
• M60: 23,166,577 km (0.069 R)
• M61: 23,290,444 km (0.119 R)
• M62: 23,373,022 km (0.088 R)
• M63: 23,538,477 km (0.064 R)
• M64: 23,995,798 km (0.12 R)
• M65: 24,079,273 km (0.093 R)
• M66: 24,330,149 km (0.116 R)
• M67: 24,623,959 km (0.1 R)
• M68: 24,708,183 km (0.102 R)
• M69: 26,068,027 km (0.053 R)
• M70: 26,497,972 km (0.042 R)
• M71: 26,886,926 km (0.077 R)
• M72: 27,103,843 km (0.093 R)
• M73: 27,408,424 km (0.049 R)
• M74: 27,977,195 km (0.102 R)
• M75: 28,108,991 km (0.059 R)
• M76: 28,771,111 km (0.082 R)
• M77: 28,904,253 km (0.059 R)
• M78: 29,170,986 km (0.045 R)
• M79: 29,572,507 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.3

Radius: 14.7

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 10.53 AU - 12.69 AU

Year: 14101 Days

Day: 8.2 Hours

Environment

Temp: -169 °C

Axial Tilt: 167.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 32,002,486 km

• M1: 351,256 km (0.049 R)
• M2: 782,995 km (0.101 R)
• M3: 896,540 km (0.109 R)
• M4: 1,207,704 km (0.087 R)
• M5: 1,365,081 km (0.102 R)
• M6: 1,578,407 km (0.112 R)
• M7: 1,726,958 km (0.085 R)
• M8: 1,880,445 km (0.1 R)
• M9: 2,397,306 km (0.095 R)
• M10: 2,716,847 km (0.116 R)
• M11: 3,206,481 km (0.069 R)
• M12: 3,857,830 km (0.049 R)
• M13: 4,303,332 km (0.094 R)
• M14: 4,693,484 km (0.112 R)
• M15: 5,546,042 km (0.087 R)
• M16: 5,699,230 km (0.062 R)
• M17: 6,286,551 km (0.085 R)
• M18: 6,446,471 km (0.114 R)
• M19: 6,607,738 km (0.105 R)
• M20: 7,350,192 km (0.113 R)
• M21: 7,561,125 km (0.119 R)
• M22: 7,946,041 km (0.091 R)
• M23: 9,320,695 km (0.089 R)
• M24: 9,503,504 km (0.051 R)
• M25: 9,872,562 km (0.082 R)
• M26: 10,152,609 km (0.091 R)
• M27: 11,008,159 km (0.12 R)
• M28: 11,104,800 km (0.082 R)
• M29: 11,738,945 km (0.067 R)
• M30: 11,837,530 km (0.078 R)
• M31: 12,284,828 km (0.059 R)
• M32: 12,737,660 km (0.045 R)
• M33: 13,350,114 km (0.111 R)
• M34: 13,608,170 km (0.063 R)
• M35: 14,656,702 km (0.081 R)
• M36: 15,622,655 km (0.047 R)
• M37: 16,113,336 km (0.086 R)
• M38: 17,165,907 km (0.118 R)
• M39: 17,334,055 km (0.115 R)
• M40: 17,615,748 km (0.117 R)
• M41: 18,240,618 km (0.089 R)
• M42: 19,454,006 km (0.089 R)
• M43: 21,836,352 km (0.11 R)
• M44: 23,807,903 km (0.092 R)
• M45: 24,058,330 km (0.118 R)
• M46: 24,625,006 km (0.084 R)
• M47: 25,005,284 km (0.061 R)
• M48: 25,259,900 km (0.061 R)
• M49: 25,579,291 km (0.067 R)
• M50: 27,131,369 km (0.075 R)
• M51: 28,182,892 km (0.11 R)
• M52: 28,913,678 km (0.076 R)
• M53: 29,314,900 km (0.102 R)
• M54: 29,852,704 km (0.117 R)
• M55: 29,987,641 km (0.104 R)
• M56: 30,325,882 km (0.05 R)
• M57: 30,529,485 km (0.101 R)
• M58: 30,733,536 km (0.111 R)
• M59: 30,869,820 km (0.115 R)
• M60: 31,348,383 km (0.104 R)
• M61: 31,829,490 km (0.117 R)
• M62: 33,637,530 km (0.115 R)
• M63: 34,837,754 km (0.111 R)
• M64: 35,478,930 km (0.102 R)
• M65: 36,483,929 km (0.119 R)
• M66: 36,917,463 km (0.065 R)
• M67: 37,062,424 km (0.08 R)
• M68: 38,668,955 km (0.084 R)
• M69: 38,963,364 km (0.027 R)
• M70: 39,111,017 km (0.091 R)
• M71: 41,121,014 km (0.104 R)
• M72: 41,271,210 km (0.109 R)
• M73: 42,327,970 km (0.047 R)
• M74: 44,083,351 km (0.112 R)
• M75: 45,163,597 km (0.117 R)
• M76: 47,428,659 km (0.107 R)
• M77: 47,901,837 km (0.062 R)
• M78: 50,291,513 km (0.104 R)
• M79: 51,096,649 km (0.112 R)
• M80: 51,987,205 km (0.077 R)
• M81: 53,373,678 km (0.12 R)
• M82: 54,030,413 km (0.082 R)
• M83: 54,524,684 km (0.088 R)
• M84: 55,186,056 km (0.059 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 848.7

Radius: 12.2

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 11.34 AU - 12.58 AU

Year: 14743 Days

Day: 14.1 Hours

Environment

Temp: -183 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,002,486 km

• M1: 162,613 km (0.055 R)
• M2: 463,454 km (0.106 R)
• M3: 550,520 km (0.113 R)
• M4: 1,154,148 km (0.113 R)
• M5: 1,305,690 km (0.105 R)
• M6: 1,629,121 km (0.045 R)
• M7: 1,888,673 km (0.113 R)
• M8: 2,008,351 km (0.098 R)
• M9: 2,383,244 km (0.092 R)
• M10: 2,579,217 km (0.098 R)
• M11: 2,679,148 km (0.076 R)
• M12: 3,342,615 km (0.096 R)
• M13: 3,599,774 km (0.085 R)
• M14: 3,940,109 km (0.056 R)
• M15: 4,017,152 km (0.093 R)
• M16: 5,064,486 km (0.057 R)
• M17: 5,446,110 km (0.112 R)
• M18: 5,662,279 km (0.105 R)
• M19: 6,554,780 km (0.102 R)
• M20: 6,877,613 km (0.105 R)
• M21: 7,064,460 km (0.117 R)
• M22: 7,347,799 km (0.077 R)
• M23: 7,538,835 km (0.055 R)
• M24: 9,023,744 km (0.036 R)
• M25: 9,177,081 km (0.116 R)
• M26: 10,328,536 km (0.11 R)
• M27: 10,542,760 km (0.081 R)
• M28: 10,758,480 km (0.099 R)
• M29: 12,309,212 km (0.034 R)
• M30: 12,479,454 km (0.102 R)
• M31: 13,052,863 km (0.051 R)
• M32: 13,168,502 km (0.105 R)
• M33: 13,284,590 km (0.049 R)
• M34: 13,459,320 km (0.033 R)
• M35: 15,492,355 km (0.051 R)
• M36: 15,676,211 km (0.085 R)
• M37: 16,921,165 km (0.085 R)
• M38: 18,717,087 km (0.108 R)
• M39: 19,044,108 km (0.042 R)
• M40: 19,703,835 km (0.103 R)
• M41: 22,694,895 km (0.058 R)
• M42: 25,389,900 km (0.082 R)
• M43: 26,115,749 km (0.111 R)
• M44: 26,481,217 km (0.106 R)
• M45: 28,785,173 km (0.07 R)
• M46: 29,087,062 km (0.12 R)
• M47: 30,535,618 km (0.081 R)
• M48: 31,075,068 km (0.068 R)
• M49: 31,462,527 km (0.119 R)
• M50: 32,085,602 km (0.109 R)
• M51: 32,712,716 km (0.114 R)
• M52: 33,581,730 km (0.085 R)
• M53: 33,820,039 km (0.056 R)
• M54: 34,618,443 km (0.084 R)
• M55: 35,019,964 km (0.102 R)
• M56: 35,423,130 km (0.052 R)
• M57: 36,233,951 km (0.072 R)
• M58: 36,396,863 km (0.03 R)
• M59: 38,039,148 km (0.098 R)
• M60: 38,287,630 km (0.105 R)
• M61: 39,621,744 km (0.108 R)
• M62: 39,705,668 km (0.114 R)
• M63: 40,801,622 km (0.086 R)
• M64: 41,055,939 km (0.112 R)
• M65: 41,822,030 km (0.117 R)
• M66: 42,850,964 km (0.081 R)
• M67: 43,714,742 km (0.075 R)
• M68: 44,496,989 km (0.109 R)
• M69: 45,459,352 km (0.095 R)
• M70: 45,811,057 km (0.08 R)
• M71: 45,987,283 km (0.118 R)
• M72: 46,605,721 km (0.11 R)
• M73: 48,836,674 km (0.115 R)
• M74: 49,467,528 km (0.058 R)
• M75: 49,557,885 km (0.102 R)
• M76: 53,772,955 km (0.061 R)
• M77: 53,958,905 km (0.085 R)
• M78: 54,145,005 km (0.113 R)
• M79: 54,984,997 km (0.1 R)
• M80: 57,245,869 km (0.107 R)
• M81: 57,530,704 km (0.102 R)
• M82: 57,815,987 km (0.068 R)
• M83: 58,865,715 km (0.1 R)
• M84: 60,114,708 km (0.098 R)
• M85: 60,500,670 km (0.115 R)
• M86: 62,247,973 km (0.078 R)
• M87: 62,931,935 km (0.099 R)
• M88: 64,998,779 km (0.089 R)
• M89: 65,792,096 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 201.2

Radius: 3.5

Gravity: 16.42 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 14.64 AU - 16.74 AU

Year: 22153 Days

Day: 17.6 Hours

Environment

Temp: -192 °C

Axial Tilt: 19.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 32,002,486 km

• M1: 62,682 km (0.033 R)
• M2: 89,759 km (0.101 R)
• M3: 858,692 km (0.042 R)
• M4: 1,045,540 km (0.095 R)
• M5: 1,408,015 km (0.098 R)
• M6: 2,292,587 km (0.104 R)
• M7: 2,608,688 km (0.077 R)
• M8: 3,970,327 km (0.092 R)
• M9: 4,955,429 km (0.118 R)
• M10: 5,138,836 km (0.106 R)
• M11: 5,817,712 km (0.106 R)
• M12: 5,894,904 km (0.111 R)
• M13: 6,725,322 km (0.092 R)
• M14: 7,803,175 km (0.106 R)
• M15: 8,016,501 km (0.063 R)
• M16: 9,975,186 km (0.083 R)
• M17: 11,102,406 km (0.113 R)
• M18: 11,729,670 km (0.095 R)
• M19: 13,525,742 km (0.118 R)
• M20: 14,664,630 km (0.095 R)
• M21: 16,538,942 km (0.096 R)
• M22: 16,593,545 km (0.096 R)
• M23: 17,476,173 km (0.063 R)
• M24: 17,699,223 km (0.047 R)
• M25: 18,260,814 km (0.106 R)
• M26: 19,748,265 km (0.117 R)
• M27: 19,864,353 km (0.069 R)
• M28: 20,506,577 km (0.06 R)
• M29: 21,991,186 km (0.114 R)
• M30: 22,171,601 km (0.087 R)
• M31: 22,837,611 km (0.06 R)
• M32: 22,898,497 km (0.104 R)
• M33: 23,510,053 km (0.081 R)
• M34: 23,756,142 km (0.093 R)
• M35: 24,624,408 km (0.065 R)
• M36: 25,188,093 km (0.114 R)
• M37: 27,226,214 km (0.053 R)
• M38: 28,134,423 km (0.098 R)
• M39: 29,382,817 km (0.117 R)
• M40: 30,514,974 km (0.098 R)
• M41: 30,783,502 km (0.043 R)
• M42: 31,120,097 km (0.098 R)
• M43: 32,890,438 km (0.067 R)
• M44: 33,372,742 km (0.109 R)
• M45: 33,857,289 km (0.087 R)
• M46: 35,677,147 km (0.099 R)
• M47: 37,241,792 km (0.038 R)
• M48: 37,313,449 km (0.094 R)
• M49: 37,744,291 km (0.088 R)
• M50: 40,069,939 km (0.068 R)
• M51: 41,101,865 km (0.101 R)
• M52: 41,175,916 km (0.03 R)
• M53: 42,067,968 km (0.117 R)
• M54: 42,217,267 km (0.046 R)
• M55: 42,741,159 km (0.037 R)
• M56: 44,934,413 km (0.091 R)
• M57: 45,852,645 km (0.119 R)
• M58: 46,931,545 km (0.084 R)
• M59: 47,396,645 km (0.078 R)
• M60: 48,722,381 km (0.077 R)
• M61: 51,889,667 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 19.7

Radius: 3

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 16.12 AU - 24.12 AU

Year: 32169 Days

Day: 24.9 Hours

Environment

Temp: -194 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,002,486 km

• M1: 52,210 km (0.074 R)
• M2: 79,287 km (0.031 R)
• M3: 211,831 km (0.1 R)
• M4: 312,510 km (0.044 R)
• M5: 642,074 km (0.076 R)
• M6: 720,314 km (0.078 R)
• M7: 1,640,490 km (0.079 R)
• M8: 1,765,853 km (0.094 R)
• M9: 1,820,606 km (0.077 R)
• M10: 1,875,808 km (0.118 R)
• M11: 2,832,336 km (0.084 R)
• M12: 3,725,436 km (0.062 R)
• M13: 3,937,416 km (0.101 R)
• M14: 4,009,073 km (0.118 R)
• M15: 4,324,126 km (0.106 R)
• M16: 5,029,331 km (0.107 R)
• M17: 5,081,092 km (0.092 R)
• M18: 5,527,791 km (0.112 R)
• M19: 5,878,000 km (0.099 R)
• M20: 6,318,715 km (0.1 R)
• M21: 6,346,540 km (0.106 R)
• M22: 6,855,622 km (0.116 R)
• M23: 6,970,513 km (0.095 R)
• M24: 7,028,258 km (0.075 R)
• M25: 7,584,313 km (0.097 R)
• M26: 8,154,281 km (0.116 R)
• M27: 8,675,929 km (0.079 R)
• M28: 9,366,771 km (0.111 R)
• M29: 9,590,271 km (0.106 R)
• M30: 10,733,946 km (0.098 R)
• M31: 10,900,898 km (0.118 R)
• M32: 12,266,427 km (0.106 R)
• M33: 13,793,223 km (0.055 R)
• M34: 13,901,981 km (0.039 R)
• M35: 15,755,797 km (0.086 R)
• M36: 16,097,628 km (0.066 R)
• M37: 18,001,112 km (0.076 R)
• M38: 21,803,740 km (0.117 R)
• M39: 22,952,652 km (0.041 R)
• M40: 23,599,363 km (0.055 R)
• M41: 24,033,796 km (0.069 R)
• M42: 24,822,475 km (0.054 R)
• M43: 24,998,851 km (0.069 R)
• M44: 25,042,983 km (0.069 R)
• M45: 25,397,231 km (0.082 R)
• M46: 25,441,661 km (0.107 R)
• M47: 25,887,014 km (0.093 R)
• M48: 27,102,497 km (0.103 R)
• M49: 27,193,303 km (0.054 R)
• M50: 28,152,524 km (0.074 R)
• M51: 28,474,758 km (0.106 R)
• M52: 29,541,840 km (0.081 R)
• M53: 30,716,632 km (0.095 R)

Kuiper Belt

Range: 30.8 - 53.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 486 - 15,533 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit