🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.19 AU - 1.25 AU

Year: 513 Days

Day: 26.3 Hours

Environment

Temp: -21 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.2

Radius: 0.53

Gravity: 0.71 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.61 AU - 1.63 AU

Year: 785 Days

Day: 13.7 Hours

Environment

Temp: -52 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,578,011 km

• M1: 21,243 km (0.073 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.91

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.52 AU - 2.1 AU

Year: 927 Days

Day: 37 Hours

Environment

Temp: -65 °C

Axial Tilt: 22 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.85

Radius: 1.71

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.94 AU - 2.68 AU

Year: 1337 Days

Day: 44.7 Hours

Environment

Temp: -93 °C

Axial Tilt: 33.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1

Radius: 1

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.54 AU - 2.76 AU

Year: 1643 Days

Day: 17 Hours

Environment

Temp: -99 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 3.55 AU - 4.63 AU

Year: 3150 Days

Day: 47.1 Hours

Environment

Temp: -131 °C

Axial Tilt: 33.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 83,578,011 km

• M1: 3,866,357 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 101.8

Radius: 13.2

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 5.06 AU - 7.66 AU

Year: 6108 Days

Day: 11.1 Hours

Environment

Temp: -151 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 83,578,011 km

• M1: 187,895 km (0.087 R)
• M2: 514,018 km (0.069 R)
• M3: 628,909 km (0.118 R)
• M4: 728,392 km (0.064 R)
• M5: 825,032 km (0.098 R)
• M6: 936,034 km (0.115 R)
• M7: 1,072,617 km (0.088 R)
• M8: 1,367,175 km (0.095 R)
• M9: 1,570,478 km (0.105 R)
• M10: 2,020,469 km (0.103 R)
• M11: 2,293,784 km (0.045 R)
• M12: 2,455,499 km (0.112 R)
• M13: 2,705,328 km (0.071 R)
• M14: 3,351,142 km (0.085 R)
• M15: 3,535,596 km (0.054 R)
• M16: 3,979,154 km (0.08 R)
• M17: 4,076,542 km (0.086 R)
• M18: 4,191,284 km (0.119 R)
• M19: 4,323,678 km (0.061 R)
• M20: 4,407,004 km (0.097 R)
• M21: 4,919,376 km (0.114 R)
• M22: 5,094,406 km (0.086 R)
• M23: 5,235,925 km (0.052 R)
• M24: 5,540,956 km (0.073 R)
• M25: 5,704,915 km (0.026 R)
• M26: 5,833,569 km (0.067 R)
• M27: 5,963,270 km (0.077 R)
• M28: 6,206,516 km (0.114 R)
• M29: 6,722,330 km (0.08 R)
• M30: 6,897,359 km (0.12 R)
• M31: 6,995,346 km (0.116 R)
• M32: 7,232,159 km (0.107 R)
• M33: 7,371,734 km (0.075 R)
• M34: 7,592,541 km (0.068 R)
• M35: 7,938,411 km (0.065 R)
• M36: 8,857,391 km (0.08 R)
• M37: 9,307,830 km (0.094 R)
• M38: 9,416,288 km (0.091 R)
• M39: 9,503,205 km (0.079 R)
• M40: 10,030,986 km (0.091 R)
• M41: 10,164,427 km (0.106 R)
• M42: 10,298,467 km (0.082 R)
• M43: 10,681,438 km (0.045 R)
• M44: 10,954,603 km (0.075 R)
• M45: 11,206,975 km (0.117 R)
• M46: 12,331,053 km (0.085 R)
• M47: 12,498,005 km (0.118 R)
• M48: 13,173,289 km (0.062 R)
• M49: 13,270,827 km (0.07 R)
• M50: 13,490,886 km (0.105 R)
• M51: 13,638,389 km (0.097 R)
• M52: 14,308,438 km (0.118 R)
• M53: 14,761,271 km (0.105 R)
• M54: 15,116,566 km (0.062 R)
• M55: 15,603,507 km (0.045 R)
• M56: 15,913,623 km (0.107 R)
• M57: 16,829,910 km (0.078 R)
• M58: 16,935,825 km (0.077 R)
• M59: 17,174,584 km (0.077 R)
• M60: 17,494,873 km (0.118 R)
• M61: 17,925,116 km (0.098 R)
• M62: 18,087,280 km (0.115 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 412

Radius: 15

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.62 AU - 8.8 AU

Year: 8152 Days

Day: 8 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 83,578,011 km

• M1: 187,596 km (0.106 R)
• M2: 317,147 km (0.062 R)
• M3: 782,098 km (0.091 R)
• M4: 893,548 km (0.061 R)
• M5: 1,041,650 km (0.062 R)
• M6: 1,247,646 km (0.066 R)
• M7: 1,467,854 km (0.093 R)
• M8: 1,738,776 km (0.102 R)
• M9: 1,909,318 km (0.042 R)
• M10: 2,166,028 km (0.035 R)
• M11: 2,540,621 km (0.117 R)
• M12: 2,958,747 km (0.064 R)
• M13: 3,280,981 km (0.117 R)
• M14: 3,639,267 km (0.083 R)
• M15: 3,810,856 km (0.114 R)
• M16: 3,910,040 km (0.045 R)
• M17: 4,010,270 km (0.117 R)
• M18: 4,367,809 km (0.052 R)
• M19: 4,656,084 km (0.105 R)
• M20: 4,762,598 km (0.108 R)
• M21: 4,950,792 km (0.106 R)
• M22: 5,223,958 km (0.112 R)
• M23: 5,446,260 km (0.074 R)
• M24: 5,756,975 km (0.096 R)
• M25: 6,044,502 km (0.084 R)
• M26: 6,544,458 km (0.096 R)
• M27: 6,966,174 km (0.109 R)
• M28: 7,149,731 km (0.077 R)
• M29: 7,365,900 km (0.078 R)
• M30: 7,836,385 km (0.078 R)
• M31: 7,931,679 km (0.088 R)
• M32: 8,284,431 km (0.068 R)
• M33: 8,446,445 km (0.1 R)
• M34: 8,740,854 km (0.106 R)
• M35: 9,071,914 km (0.081 R)
• M36: 9,239,015 km (0.086 R)
• M37: 9,407,163 km (0.098 R)
• M38: 9,780,709 km (0.12 R)
• M39: 10,228,605 km (0.114 R)
• M40: 10,332,875 km (0.07 R)
• M41: 11,108,689 km (0.115 R)
• M42: 11,503,627 km (0.108 R)
• M43: 11,648,438 km (0.062 R)
• M44: 11,830,200 km (0.103 R)
• M45: 12,418,418 km (0.12 R)
• M46: 12,753,518 km (0.087 R)
• M47: 12,978,662 km (0.109 R)
• M48: 13,242,852 km (0.046 R)
• M49: 13,394,694 km (0.107 R)
• M50: 13,585,282 km (0.1 R)
• M51: 14,317,863 km (0.116 R)
• M52: 15,023,665 km (0.09 R)
• M53: 15,142,446 km (0.08 R)
• M54: 15,340,962 km (0.114 R)
• M55: 16,919,818 km (0.11 R)
• M56: 17,875,150 km (0.065 R)
• M57: 18,085,036 km (0.097 R)
• M58: 18,847,836 km (0.117 R)
• M59: 19,448,471 km (0.108 R)
• M60: 19,794,491 km (0.086 R)
• M61: 20,011,707 km (0.119 R)
• M62: 20,492,664 km (0.11 R)
• M63: 21,243,346 km (0.045 R)
• M64: 21,733,878 km (0.03 R)
• M65: 22,228,149 km (0.094 R)
• M66: 22,454,042 km (0.117 R)
• M67: 22,953,699 km (0.119 R)
• M68: 23,825,555 km (0.044 R)
• M69: 24,195,810 km (0.1 R)
• M70: 24,614,684 km (0.075 R)
• M71: 24,708,183 km (0.105 R)
• M72: 25,507,035 km (0.088 R)
• M73: 26,745,107 km (0.1 R)
• M74: 27,323,153 km (0.099 R)
• M75: 28,491,662 km (0.099 R)
• M76: 29,626,662 km (0.09 R)
• M77: 31,788,351 km (0.111 R)
• M78: 32,298,180 km (0.086 R)
• M79: 33,016,699 km (0.102 R)
• M80: 33,481,499 km (0.08 R)
• M81: 35,256,478 km (0.094 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 533

Radius: 3.7

Gravity: 38.93 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 14.01 AU - 21.29 AU

Year: 28237 Days

Day: 22.1 Hours

Environment

Temp: -203 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 83,578,011 km

• M1: 60,438 km (0.084 R)
• M2: 394,041 km (0.088 R)
• M3: 1,089,820 km (0.114 R)
• M4: 2,150,918 km (0.085 R)
• M5: 4,030,167 km (0.095 R)
• M6: 4,607,914 km (0.09 R)
• M7: 4,906,511 km (0.068 R)
• M8: 5,211,242 km (0.114 R)
• M9: 5,417,836 km (0.113 R)
• M10: 5,892,511 km (0.091 R)
• M11: 5,946,067 km (0.111 R)
• M12: 7,451,919 km (0.104 R)
• M13: 7,568,007 km (0.1 R)
• M14: 9,129,659 km (0.103 R)
• M15: 10,525,706 km (0.108 R)
• M16: 11,582,017 km (0.106 R)
• M17: 14,078,955 km (0.096 R)
• M18: 15,239,984 km (0.072 R)
• M19: 18,430,009 km (0.095 R)
• M20: 19,378,160 km (0.066 R)
• M21: 19,537,632 km (0.115 R)
• M22: 19,697,701 km (0.102 R)
• M23: 22,483,064 km (0.118 R)
• M24: 24,178,157 km (0.032 R)
• M25: 27,152,612 km (0.076 R)
• M26: 28,682,549 km (0.097 R)
• M27: 28,864,311 km (0.115 R)
• M28: 30,425,215 km (0.082 R)
• M29: 30,610,567 km (0.114 R)
• M30: 31,637,107 km (0.108 R)
• M31: 31,825,002 km (0.104 R)
• M32: 32,390,781 km (0.073 R)
• M33: 35,756,733 km (0.097 R)
• M34: 36,344,803 km (0.112 R)
• M35: 36,738,694 km (0.062 R)
• M36: 38,328,022 km (0.078 R)
• M37: 40,346,247 km (0.098 R)
• M38: 40,754,050 km (0.061 R)
• M39: 44,695,206 km (0.036 R)
• M40: 44,800,523 km (0.068 R)
• M41: 45,328,454 km (0.065 R)
• M42: 46,604,075 km (0.052 R)
• M43: 46,817,701 km (0.059 R)
• M44: 47,675,944 km (0.112 R)
• M45: 47,999,075 km (0.053 R)
• M46: 49,516,746 km (0.107 R)
• M47: 49,625,802 km (0.056 R)
• M48: 50,171,984 km (0.11 R)
• M49: 50,390,996 km (0.068 R)
• M50: 53,379,213 km (0.09 R)
• M51: 54,163,255 km (0.088 R)
• M52: 54,612,947 km (0.116 R)
• M53: 56,765,959 km (0.063 R)
• M54: 59,640,931 km (0.099 R)
• M55: 60,804,055 km (0.04 R)
• M56: 61,622,804 km (0.11 R)
• M57: 62,209,826 km (0.112 R)
• M58: 64,695,394 km (0.079 R)
• M59: 64,814,474 km (0.073 R)
• M60: 64,933,853 km (0.116 R)
• M61: 65,770,554 km (0.082 R)
• M62: 66,972,124 km (0.095 R)
• M63: 68,180,875 km (0.045 R)
• M64: 68,302,049 km (0.112 R)
• M65: 68,666,320 km (0.106 R)
• M66: 72,344,184 km (0.101 R)
• M67: 77,346,437 km (0.097 R)
• M68: 77,979,536 km (0.102 R)
• M69: 79,123,361 km (0.096 R)
• M70: 80,528,983 km (0.1 R)
• M71: 83,494,461 km (0.106 R)
• M72: 83,754,163 km (0.103 R)
• M73: 85,317,012 km (0.092 R)
• M74: 88,075,447 km (0.05 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 435.9

Radius: 3.4

Gravity: 37.71 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 14.51 AU - 21.31 AU

Year: 28863 Days

Day: 21.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 83,578,011 km

• M1: 63,429 km (0.117 R)
• M2: 113,545 km (0.088 R)
• M3: 278,551 km (0.118 R)
• M4: 433,684 km (0.107 R)
• M5: 520,451 km (0.068 R)
• M6: 543,040 km (0.093 R)
• M7: 565,929 km (0.045 R)
• M8: 710,590 km (0.088 R)
• M9: 1,032,824 km (0.063 R)
• M10: 1,656,198 km (0.117 R)
• M11: 1,689,858 km (0.07 R)
• M12: 1,827,188 km (0.087 R)
• M13: 1,967,960 km (0.044 R)
• M14: 2,185,924 km (0.113 R)
• M15: 2,297,674 km (0.05 R)
• M16: 2,411,518 km (0.115 R)
• M17: 2,488,261 km (0.083 R)
• M18: 2,565,903 km (0.106 R)
• M19: 2,683,935 km (0.111 R)
• M20: 2,803,614 km (0.106 R)
• M21: 3,299,979 km (0.05 R)
• M22: 3,558,335 km (0.072 R)
• M23: 3,734,112 km (0.08 R)
• M24: 3,822,974 km (0.098 R)
• M25: 4,798,501 km (0.082 R)
• M26: 5,692,049 km (0.119 R)
• M27: 6,001,119 km (0.065 R)
• M28: 7,346,452 km (0.05 R)
• M29: 9,741,514 km (0.107 R)
• M30: 10,359,204 km (0.119 R)
• M31: 10,862,451 km (0.103 R)
• M32: 10,925,880 km (0.116 R)
• M33: 12,352,895 km (0.092 R)
• M34: 12,485,438 km (0.096 R)
• M35: 12,752,171 km (0.069 R)
• M36: 13,768,539 km (0.082 R)
• M37: 15,806,212 km (0.088 R)
• M38: 15,950,275 km (0.103 R)
• M39: 16,530,415 km (0.107 R)
• M40: 17,191,339 km (0.061 R)
• M41: 17,786,140 km (0.051 R)
• M42: 20,622,964 km (0.102 R)
• M43: 20,859,179 km (0.072 R)
• M44: 21,175,279 km (0.063 R)
• M45: 21,652,646 km (0.109 R)
• M46: 22,052,970 km (0.045 R)
• M47: 22,213,937 km (0.095 R)
• M48: 22,536,770 km (0.09 R)
• M49: 23,187,221 km (0.092 R)
• M50: 23,761,378 km (0.083 R)
• M51: 26,873,014 km (0.119 R)
• M52: 27,130,771 km (0.09 R)
• M53: 27,216,939 km (0.044 R)
• M54: 28,870,594 km (0.096 R)
• M55: 29,488,134 km (0.104 R)
• M56: 30,288,333 km (0.112 R)
• M57: 30,825,688 km (0.098 R)
• M58: 31,005,505 km (0.099 R)
• M59: 32,000,929 km (0.113 R)
• M60: 32,731,416 km (0.081 R)
• M61: 33,467,288 km (0.113 R)
• M62: 35,424,925 km (0.109 R)
• M63: 36,750,512 km (0.069 R)
• M64: 37,419,364 km (0.065 R)
• M65: 38,381,877 km (0.086 R)
• M66: 39,352,468 km (0.069 R)
• M67: 40,724,879 km (0.108 R)
• M68: 41,119,817 km (0.099 R)
• M69: 41,714,618 km (0.064 R)
• M70: 42,412,193 km (0.072 R)
• M71: 43,113,658 km (0.102 R)
• M72: 43,314,717 km (0.093 R)
• M73: 45,240,790 km (0.058 R)
• M74: 46,368,608 km (0.111 R)
• M75: 53,975,061 km (0.078 R)
• M76: 57,477,596 km (0.117 R)
• M77: 60,376,803 km (0.067 R)
• M78: 61,617,717 km (0.09 R)
• M79: 67,246,487 km (0.103 R)
• M80: 68,180,875 km (0.09 R)
• M81: 69,237,335 km (0.101 R)
• M82: 71,842,433 km (0.042 R)
• M83: 72,558,408 km (0.104 R)
• M84: 73,276,777 km (0.068 R)
• M85: 73,877,113 km (0.027 R)
• M86: 74,720,546 km (0.061 R)
• M87: 75,083,022 km (0.116 R)
• M88: 75,445,946 km (0.099 R)
• M89: 75,567,120 km (0.056 R)
• M90: 75,809,619 km (0.106 R)
• M91: 77,025,700 km (0.05 R)
• M92: 78,003,322 km (0.086 R)
• M93: 78,862,014 km (0.097 R)
• M94: 82,577,576 km (0.115 R)
• M95: 83,452,723 km (0.117 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 12,178 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit