🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.8

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 0.5 AU - 0.66 AU

Year: 167 Days

Day: 43.6 Hours

Environment

Temp: 183 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 0.66 AU - 0.92 AU

Year: 266 Days

Day: 20.1 Hours

Environment

Temp: 133 °C

Axial Tilt: 16.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.71 AU - 0.89 AU

Year: 271 Days

Day: 25.4 Hours

Environment

Temp: 139 °C

Axial Tilt: 13.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.2

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.07 AU - 1.77 AU

Year: 641 Days

Day: 16.4 Hours

Environment

Temp: -52 °C

Axial Tilt: 25 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,734,468 km

• M1: 44,580 km (0.055 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 2.11 AU - 2.57 AU

Year: 1356 Days

Day: 30.2 Hours

Environment

Temp: -94 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 40,734,468 km

• M1: 278,402 km (0.085 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.7

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.61 AU - 3.19 AU

Year: 1870 Days

Day: 31.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 173.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 655

Radius: 9.1

Gravity: 7.91 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 4.39 AU - 6.05 AU

Year: 4517 Days

Day: 8.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 40,734,468 km

• M1: 122,969 km (0.1 R)
• M2: 351,555 km (0.089 R)
• M3: 509,979 km (0.099 R)
• M4: 670,498 km (0.099 R)
• M5: 763,248 km (0.069 R)
• M6: 823,686 km (0.092 R)
• M7: 1,015,171 km (0.114 R)
• M8: 1,278,463 km (0.103 R)
• M9: 1,351,467 km (0.067 R)
• M10: 1,501,813 km (0.113 R)
• M11: 1,594,713 km (0.097 R)
• M12: 1,786,498 km (0.103 R)
• M13: 1,852,022 km (0.1 R)
• M14: 2,002,667 km (0.051 R)
• M15: 2,105,440 km (0.117 R)
• M16: 2,497,387 km (0.105 R)
• M17: 2,758,585 km (0.119 R)
• M18: 2,834,880 km (0.072 R)
• M19: 2,950,818 km (0.094 R)
• M20: 3,147,240 km (0.099 R)
• M21: 3,227,125 km (0.068 R)
• M22: 3,409,335 km (0.092 R)
• M23: 3,491,315 km (0.088 R)
• M24: 3,574,043 km (0.106 R)
• M25: 3,657,518 km (0.112 R)
• M26: 4,325,772 km (0.092 R)
• M27: 4,776,810 km (0.119 R)
• M28: 5,195,833 km (0.057 R)
• M29: 5,457,630 km (0.057 R)
• M30: 5,895,353 km (0.108 R)
• M31: 6,043,904 km (0.091 R)
• M32: 6,193,651 km (0.094 R)
• M33: 6,268,899 km (0.108 R)
• M34: 6,344,595 km (0.115 R)
• M35: 6,547,749 km (0.085 R)
• M36: 6,934,460 km (0.07 R)
• M37: 7,065,059 km (0.073 R)
• M38: 7,196,555 km (0.114 R)
• M39: 7,408,535 km (0.032 R)
• M40: 7,947,387 km (0.098 R)
• M41: 8,194,074 km (0.107 R)
• M42: 9,990,295 km (0.098 R)
• M43: 10,197,339 km (0.112 R)
• M44: 10,345,890 km (0.078 R)
• M45: 10,675,454 km (0.093 R)
• M46: 11,684,940 km (0.097 R)
• M47: 11,871,788 km (0.109 R)
• M48: 11,934,170 km (0.025 R)
• M49: 12,185,345 km (0.076 R)
• M50: 12,279,891 km (0.105 R)
• M51: 12,948,892 km (0.069 R)
• M52: 13,434,038 km (0.047 R)
• M53: 13,793,672 km (0.102 R)
• M54: 13,991,141 km (0.042 R)
• M55: 14,123,236 km (0.094 R)
• M56: 14,255,929 km (0.12 R)
• M57: 14,891,271 km (0.102 R)
• M58: 15,195,553 km (0.1 R)
• M59: 15,982,438 km (0.115 R)
• M60: 16,817,493 km (0.04 R)
• M61: 17,666,761 km (0.115 R)
• M62: 17,773,873 km (0.101 R)
• M63: 18,312,874 km (0.114 R)
• M64: 18,638,848 km (0.11 R)
• M65: 19,003,268 km (0.076 R)
• M66: 19,149,724 km (0.116 R)
• M67: 19,480,635 km (0.084 R)
• M68: 19,776,240 km (0.103 R)
• M69: 19,887,541 km (0.086 R)
• M70: 19,961,741 km (0.108 R)
• M71: 20,484,436 km (0.097 R)
• M72: 20,973,771 km (0.047 R)
• M73: 21,352,852 km (0.096 R)
• M74: 21,581,438 km (0.112 R)
• M75: 21,810,771 km (0.07 R)
• M76: 23,203,677 km (0.025 R)
• M77: 23,438,546 km (0.076 R)
• M78: 23,556,279 km (0.096 R)
• M79: 25,265,884 km (0.092 R)
• M80: 25,548,025 km (0.113 R)
• M81: 25,750,132 km (0.111 R)
• M82: 25,831,214 km (0.103 R)
• M83: 26,278,212 km (0.116 R)
• M84: 26,482,264 km (0.085 R)
• M85: 26,768,744 km (0.088 R)
• M86: 27,303,706 km (0.109 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.3

Radius: 14.6

Gravity: 2.33 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 4.94 AU - 7.5 AU

Year: 5875 Days

Day: 13.3 Hours

Environment

Temp: -153 °C

Axial Tilt: 19.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,734,468 km

• M1: 211,531 km (0.097 R)
• M2: 412,741 km (0.115 R)
• M3: 644,916 km (0.118 R)
• M4: 749,485 km (0.055 R)
• M5: 1,019,210 km (0.119 R)
• M6: 1,173,894 km (0.082 R)
• M7: 1,508,246 km (0.119 R)
• M8: 1,687,165 km (0.073 R)
• M9: 1,960,480 km (0.112 R)
• M10: 2,120,849 km (0.093 R)
• M11: 2,550,793 km (0.096 R)
• M12: 2,826,353 km (0.026 R)
• M13: 2,927,182 km (0.107 R)
• M14: 3,090,991 km (0.076 R)
• M15: 3,514,353 km (0.109 R)
• M16: 3,933,826 km (0.112 R)
• M17: 4,161,214 km (0.109 R)
• M18: 4,369,604 km (0.088 R)
• M19: 4,700,814 km (0.102 R)
• M20: 4,942,414 km (0.052 R)
• M21: 5,312,669 km (0.107 R)
• M22: 5,717,631 km (0.066 R)
• M23: 6,159,094 km (0.095 R)
• M24: 6,370,625 km (0.118 R)
• M25: 6,530,994 km (0.079 R)
• M26: 6,992,504 km (0.064 R)
• M27: 7,157,959 km (0.076 R)
• M28: 7,408,535 km (0.091 R)
• M29: 7,520,883 km (0.099 R)
• M30: 8,206,790 km (0.083 R)
• M31: 8,440,013 km (0.062 R)
• M32: 9,212,985 km (0.08 R)
• M33: 9,638,740 km (0.033 R)
• M34: 9,792,377 km (0.11 R)
• M35: 9,977,729 km (0.104 R)
• M36: 10,509,400 km (0.11 R)
• M37: 10,604,245 km (0.093 R)
• M38: 11,211,313 km (0.038 R)
• M39: 13,509,885 km (0.116 R)
• M40: 13,751,036 km (0.108 R)
• M41: 13,889,414 km (0.037 R)
• M42: 14,272,684 km (0.079 R)
• M43: 15,085,150 km (0.118 R)
• M44: 15,263,770 km (0.08 R)
• M45: 16,203,993 km (0.093 R)
• M46: 16,644,259 km (0.059 R)
• M47: 16,977,114 km (0.036 R)
• M48: 17,461,662 km (0.109 R)
• M49: 17,913,148 km (0.109 R)
• M50: 18,064,541 km (0.094 R)
• M51: 18,942,980 km (0.046 R)
• M52: 19,058,619 km (0.076 R)
• M53: 19,251,750 km (0.054 R)
• M54: 19,484,524 km (0.119 R)
• M55: 20,148,888 km (0.058 R)
• M56: 20,306,415 km (0.116 R)
• M57: 20,860,675 km (0.077 R)
• M58: 21,099,732 km (0.09 R)
• M59: 21,219,560 km (0.051 R)
• M60: 21,782,048 km (0.086 R)
• M61: 22,065,088 km (0.107 R)
• M62: 22,553,076 km (0.115 R)
• M63: 23,457,245 km (0.075 R)
• M64: 23,955,406 km (0.112 R)
• M65: 24,163,946 km (0.033 R)
• M66: 25,343,375 km (0.068 R)
• M67: 25,598,440 km (0.104 R)
• M68: 27,364,891 km (0.074 R)
• M69: 27,626,688 km (0.087 R)
• M70: 28,992,516 km (0.105 R)
• M71: 29,214,968 km (0.1 R)
• M72: 29,393,139 km (0.071 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 445.9

Radius: 9.2

Gravity: 5.27 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 7.17 AU - 11.21 AU

Year: 10552 Days

Day: 6.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 40,734,468 km

• M1: 125,213 km (0.084 R)
• M2: 185,501 km (0.079 R)
• M3: 284,086 km (0.099 R)
• M4: 420,071 km (0.094 R)
• M5: 580,141 km (0.119 R)
• M6: 729,738 km (0.088 R)
• M7: 875,896 km (0.111 R)
• M8: 978,819 km (0.114 R)
• M9: 1,122,732 km (0.059 R)
• M10: 1,235,379 km (0.106 R)
• M11: 1,371,812 km (0.074 R)
• M12: 1,431,801 km (0.114 R)
• M13: 1,575,415 km (0.115 R)
• M14: 1,638,545 km (0.101 R)
• M15: 1,723,966 km (0.103 R)
• M16: 2,057,868 km (0.074 R)
• M17: 2,268,053 km (0.108 R)
• M18: 2,509,953 km (0.032 R)
• M19: 2,734,799 km (0.056 R)
• M20: 3,393,777 km (0.066 R)
• M21: 3,926,495 km (0.084 R)
• M22: 3,984,090 km (0.067 R)
• M23: 4,158,522 km (0.056 R)
• M24: 4,758,708 km (0.106 R)
• M25: 5,258,216 km (0.1 R)
• M26: 6,820,616 km (0.108 R)
• M27: 7,029,754 km (0.075 R)
• M28: 8,107,307 km (0.101 R)
• M29: 8,366,111 km (0.036 R)
• M30: 8,590,059 km (0.047 R)
• M31: 8,702,856 km (0.083 R)
• M32: 8,929,796 km (0.042 R)
• M33: 9,082,236 km (0.118 R)
• M34: 9,622,584 km (0.104 R)
• M35: 10,937,100 km (0.04 R)
• M36: 11,018,482 km (0.112 R)
• M37: 11,305,261 km (0.111 R)
• M38: 11,970,074 km (0.034 R)
• M39: 12,180,408 km (0.11 R)
• M40: 12,264,781 km (0.047 R)
• M41: 12,476,911 km (0.042 R)
• M42: 13,511,530 km (0.099 R)
• M43: 13,599,045 km (0.096 R)
• M44: 15,387,637 km (0.107 R)
• M45: 15,800,228 km (0.073 R)
• M46: 16,495,858 km (0.117 R)
• M47: 17,773,274 km (0.063 R)
• M48: 18,109,570 km (0.097 R)
• M49: 18,302,701 km (0.084 R)
• M50: 18,593,819 km (0.094 R)
• M51: 19,773,099 km (0.068 R)
• M52: 20,774,208 km (0.03 R)
• M53: 21,535,960 km (0.089 R)
• M54: 21,894,546 km (0.119 R)
• M55: 22,877,853 km (0.118 R)
• M56: 22,982,122 km (0.099 R)
• M57: 23,086,691 km (0.088 R)
• M58: 23,401,146 km (0.075 R)
• M59: 24,833,546 km (0.113 R)
• M60: 25,209,635 km (0.096 R)
• M61: 26,185,162 km (0.089 R)
• M62: 26,622,736 km (0.093 R)
• M63: 27,173,107 km (0.111 R)
• M64: 28,117,219 km (0.109 R)
• M65: 28,453,066 km (0.095 R)
• M66: 28,621,364 km (0.058 R)
• M67: 29,015,704 km (0.087 R)
• M68: 29,468,387 km (0.032 R)
• M69: 29,638,779 km (0.077 R)
• M70: 30,553,121 km (0.032 R)
• M71: 30,610,567 km (0.079 R)
• M72: 30,668,012 km (0.111 R)
• M73: 31,186,967 km (0.107 R)
• M74: 32,058,375 km (0.055 R)
• M75: 33,114,685 km (0.106 R)
• M76: 33,232,718 km (0.11 R)
• M77: 34,720,469 km (0.052 R)
• M78: 35,381,841 km (0.03 R)
• M79: 35,865,491 km (0.088 R)
• M80: 36,961,744 km (0.047 R)
• M81: 37,391,090 km (0.114 R)
• M82: 39,249,545 km (0.042 R)
• M83: 39,436,991 km (0.07 R)
• M84: 39,750,249 km (0.104 R)
• M85: 41,264,777 km (0.102 R)
• M86: 41,582,823 km (0.119 R)
• M87: 42,477,268 km (0.113 R)
• M88: 42,862,632 km (0.098 R)

Planet 10 - Gas Giant

Semi-Major Axis: 10.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 237.9

Radius: 12.8

Gravity: 1.45 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 10.09 AU - 11.35 AU

Year: 13294 Days

Day: 10.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 0.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 40,734,468 km

• M1: 169,494 km (0.109 R)
• M2: 300,692 km (0.107 R)
• M3: 424,858 km (0.115 R)
• M4: 508,483 km (0.056 R)
• M5: 612,902 km (0.083 R)
• M6: 711,338 km (0.043 R)
• M7: 800,797 km (0.108 R)
• M8: 910,602 km (0.113 R)
• M9: 1,129,464 km (0.112 R)
• M10: 1,236,576 km (0.107 R)
• M11: 1,461,571 km (0.09 R)
• M12: 1,659,788 km (0.094 R)
• M13: 1,824,795 km (0.118 R)
• M14: 2,105,141 km (0.047 R)
• M15: 2,284,659 km (0.116 R)
• M16: 2,635,166 km (0.093 R)
• M17: 2,780,426 km (0.112 R)
• M18: 2,878,712 km (0.073 R)
• M19: 3,078,874 km (0.09 R)
• M20: 3,599,474 km (0.096 R)
• M21: 3,679,958 km (0.095 R)
• M22: 4,693,334 km (0.112 R)
• M23: 6,397,703 km (0.091 R)
• M24: 6,759,879 km (0.085 R)
• M25: 6,859,810 km (0.114 R)
• M26: 7,061,019 km (0.103 R)
• M27: 7,196,406 km (0.093 R)
• M28: 8,488,931 km (0.118 R)
• M29: 8,960,015 km (0.111 R)
• M30: 9,291,075 km (0.099 R)
• M31: 9,814,368 km (0.081 R)
• M32: 10,155,751 km (0.057 R)
• M33: 10,733,498 km (0.101 R)
• M34: 11,164,040 km (0.053 R)
• M35: 11,840,522 km (0.099 R)
• M36: 12,042,030 km (0.046 R)
• M37: 12,244,735 km (0.078 R)
• M38: 12,489,328 km (0.069 R)
• M39: 14,033,926 km (0.105 R)
• M40: 14,119,197 km (0.042 R)
• M41: 14,290,037 km (0.086 R)
• M42: 14,375,757 km (0.107 R)
• M43: 14,547,795 km (0.117 R)
• M44: 14,633,963 km (0.077 R)
• M45: 15,374,024 km (0.095 R)
• M46: 17,804,540 km (0.025 R)
• M47: 18,174,645 km (0.065 R)
• M48: 19,300,369 km (0.075 R)
• M49: 20,111,489 km (0.112 R)
• M50: 21,619,136 km (0.109 R)
• M51: 22,063,592 km (0.068 R)
• M52: 22,212,441 km (0.101 R)
• M53: 22,311,924 km (0.05 R)
• M54: 23,719,191 km (0.046 R)
• M55: 24,075,533 km (0.098 R)
• M56: 24,382,359 km (0.114 R)
• M57: 24,741,992 km (0.043 R)
• M58: 24,896,676 km (0.088 R)
• M59: 25,258,703 km (0.098 R)
• M60: 25,779,154 km (0.112 R)
• M61: 26,355,704 km (0.113 R)
• M62: 26,619,146 km (0.074 R)
• M63: 28,056,781 km (0.118 R)
• M64: 28,758,096 km (0.098 R)
• M65: 28,975,013 km (0.074 R)
• M66: 29,138,075 km (0.036 R)
• M67: 29,629,055 km (0.042 R)
• M68: 29,848,216 km (0.114 R)
• M69: 30,288,034 km (0.117 R)
• M70: 31,900,400 km (0.119 R)
• M71: 33,312,603 km (0.102 R)
• M72: 33,426,447 km (0.101 R)
• M73: 33,654,584 km (0.038 R)
• M74: 35,034,176 km (0.084 R)
• M75: 36,080,912 km (0.034 R)
• M76: 36,373,525 km (0.059 R)
• M77: 36,784,471 km (0.107 R)
• M78: 37,433,426 km (0.065 R)
• M79: 37,670,389 km (0.115 R)
• M80: 38,324,431 km (0.055 R)
• M81: 38,443,810 km (0.045 R)
• M82: 39,222,467 km (0.1 R)
• M83: 39,463,021 km (0.102 R)
• M84: 39,583,597 km (0.119 R)
• M85: 40,127,385 km (0.109 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: 341 - 16,206 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit