🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 0.47 AU - 0.65 AU

Year: 275 Days

Day: 29.3 Hours

Environment

Temp: -119 °C

Axial Tilt: 12.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,269,933 km

• M1: 41,588 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.5

Radius: 13.5

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.87 AU - 0.97 AU

Year: 579 Days

Day: 7.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 59,269,933 km

• M1: 176,825 km (0.11 R)
• M2: 265,387 km (0.073 R)
• M3: 377,585 km (0.075 R)
• M4: 474,824 km (0.117 R)
• M5: 660,325 km (0.06 R)
• M6: 756,068 km (0.089 R)
• M7: 920,775 km (0.106 R)
• M8: 1,075,459 km (0.111 R)
• M9: 1,162,226 km (0.083 R)
• M10: 1,263,653 km (0.083 R)
• M11: 1,368,372 km (0.119 R)
• M12: 1,515,127 km (0.108 R)
• M13: 1,687,464 km (0.118 R)
• M14: 1,810,882 km (0.104 R)
• M15: 1,901,838 km (0.047 R)
• M16: 1,987,408 km (0.119 R)
• M17: 2,411,817 km (0.092 R)
• M18: 2,710,713 km (0.111 R)
• M19: 2,799,575 km (0.085 R)
• M20: 3,080,519 km (0.047 R)
• M21: 3,224,582 km (0.1 R)
• M22: 3,344,859 km (0.106 R)
• M23: 3,492,961 km (0.06 R)
• M24: 3,581,223 km (0.039 R)
• M25: 3,741,892 km (0.069 R)
• M26: 3,841,225 km (0.099 R)
• M27: 4,126,208 km (0.119 R)
• M28: 4,219,707 km (0.103 R)
• M29: 4,427,798 km (0.086 R)
• M30: 4,687,799 km (0.043 R)
• M31: 4,873,899 km (0.051 R)
• M32: 5,012,576 km (0.072 R)
• M33: 5,102,484 km (0.119 R)
• M34: 5,324,487 km (0.093 R)
• M35: 5,416,191 km (0.059 R)
• M36: 5,518,815 km (0.103 R)
• M37: 5,653,004 km (0.115 R)
• M38: 5,904,030 km (0.087 R)
• M39: 6,041,360 km (0.1 R)
• M40: 6,147,874 km (0.115 R)
• M41: 6,233,444 km (0.042 R)
• M42: 6,547,300 km (0.066 R)
• M43: 6,645,736 km (0.062 R)
• M44: 6,788,901 km (0.09 R)
• M45: 7,382,954 km (0.104 R)
• M46: 7,508,317 km (0.092 R)
• M47: 7,680,504 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 741.9

Radius: 14.9

Gravity: 3.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.83 AU - 1.17 AU

Year: 656 Days

Day: 10.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 59,269,933 km

• M1: 186,549 km (0.074 R)
• M2: 314,904 km (0.095 R)
• M3: 432,637 km (0.083 R)
• M4: 547,678 km (0.068 R)
• M5: 648,806 km (0.099 R)
• M6: 743,202 km (0.038 R)
• M7: 895,343 km (0.096 R)
• M8: 1,127,968 km (0.105 R)
• M9: 1,264,401 km (0.076 R)
• M10: 1,528,741 km (0.096 R)
• M11: 1,784,104 km (0.081 R)
• M12: 1,888,823 km (0.087 R)
• M13: 1,995,785 km (0.059 R)
• M14: 2,112,322 km (0.113 R)
• M15: 2,223,623 km (0.115 R)
• M16: 2,468,066 km (0.065 R)
• M17: 2,585,799 km (0.069 R)
• M18: 2,745,869 km (0.106 R)
• M19: 2,950,668 km (0.101 R)
• M20: 3,254,651 km (0.064 R)
• M21: 3,366,850 km (0.113 R)
• M22: 3,463,041 km (0.11 R)
• M23: 3,711,822 km (0.102 R)
• M24: 3,893,285 km (0.103 R)
• M25: 4,161,813 km (0.077 R)
• M26: 4,293,608 km (0.032 R)
• M27: 4,407,752 km (0.113 R)
• M28: 4,629,306 km (0.073 R)
• M29: 4,736,568 km (0.066 R)
• M30: 4,884,370 km (0.112 R)
• M31: 5,023,646 km (0.088 R)
• M32: 5,285,891 km (0.069 R)
• M33: 5,408,412 km (0.077 R)
• M34: 5,552,624 km (0.056 R)
• M35: 5,887,125 km (0.093 R)
• M36: 5,982,419 km (0.106 R)
• M37: 6,228,358 km (0.115 R)
• M38: 6,358,059 km (0.106 R)
• M39: 6,565,103 km (0.114 R)
• M40: 7,031,100 km (0.063 R)
• M41: 7,279,432 km (0.113 R)
• M42: 7,404,646 km (0.067 R)
• M43: 7,519,238 km (0.051 R)
• M44: 7,738,548 km (0.09 R)
• M45: 7,901,460 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 229.4

Radius: 13.8

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.44 AU - 1.46 AU

Year: 1145 Days

Day: 10.2 Hours

Environment

Temp: -184 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 59,269,933 km

• M1: 177,124 km (0.04 R)
• M2: 304,731 km (0.119 R)
• M3: 396,434 km (0.031 R)
• M4: 560,992 km (0.118 R)
• M5: 792,570 km (0.111 R)
• M6: 894,894 km (0.092 R)
• M7: 985,700 km (0.087 R)
• M8: 1,272,928 km (0.074 R)
• M9: 1,535,772 km (0.047 R)
• M10: 1,640,640 km (0.086 R)
• M11: 1,802,804 km (0.12 R)
• M12: 1,991,746 km (0.108 R)
• M13: 2,114,267 km (0.03 R)
• M14: 2,466,570 km (0.042 R)
• M15: 2,669,724 km (0.111 R)
• M16: 2,797,480 km (0.108 R)
• M17: 3,269,761 km (0.09 R)
• M18: 3,458,852 km (0.089 R)
• M19: 3,589,900 km (0.068 R)
• M20: 3,722,743 km (0.097 R)
• M21: 3,920,511 km (0.102 R)
• M22: 4,029,867 km (0.083 R)
• M23: 4,195,771 km (0.105 R)
• M24: 4,288,971 km (0.115 R)
• M25: 4,411,342 km (0.1 R)
• M26: 4,892,449 km (0.097 R)
• M27: 5,040,102 km (0.084 R)
• M28: 5,129,412 km (0.099 R)
• M29: 5,219,320 km (0.098 R)
• M30: 5,471,692 km (0.105 R)
• M31: 5,563,694 km (0.114 R)
• M32: 5,686,963 km (0.108 R)
• M33: 5,821,601 km (0.062 R)
• M34: 5,999,323 km (0.073 R)
• M35: 6,104,640 km (0.117 R)
• M36: 6,200,084 km (0.118 R)
• M37: 6,338,761 km (0.092 R)
• M38: 6,717,244 km (0.077 R)
• M39: 6,804,758 km (0.064 R)
• M40: 6,981,134 km (0.027 R)
• M41: 7,080,916 km (0.115 R)
• M42: 7,248,316 km (0.03 R)
• M43: 7,758,744 km (0.067 R)

Asteroid Belt

Center: 1.9 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 646.2

Radius: 10.1

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 2.19 AU - 2.49 AU

Year: 2348 Days

Day: 13.2 Hours

Environment

Temp: -196 °C

Axial Tilt: 8.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 59,269,933 km

• M1: 138,378 km (0.106 R)
• M2: 348,563 km (0.063 R)
• M3: 461,809 km (0.116 R)
• M4: 738,714 km (0.098 R)
• M5: 939,325 km (0.074 R)
• M6: 1,147,416 km (0.103 R)
• M7: 1,493,735 km (0.076 R)
• M8: 1,691,054 km (0.075 R)
• M9: 1,774,680 km (0.102 R)
• M10: 1,971,550 km (0.105 R)
• M11: 2,034,531 km (0.102 R)
• M12: 2,188,617 km (0.076 R)
• M13: 2,618,262 km (0.097 R)
• M14: 2,701,887 km (0.116 R)
• M15: 2,786,260 km (0.059 R)
• M16: 2,972,360 km (0.097 R)
• M17: 3,147,838 km (0.044 R)
• M18: 3,851,996 km (0.118 R)
• M19: 4,353,448 km (0.081 R)
• M20: 4,671,044 km (0.117 R)
• M21: 4,909,952 km (0.042 R)
• M22: 5,013,623 km (0.104 R)
• M23: 5,275,868 km (0.112 R)
• M24: 5,668,712 km (0.11 R)
• M25: 6,034,180 km (0.028 R)
• M26: 6,313,329 km (0.104 R)
• M27: 6,482,824 km (0.114 R)
• M28: 6,807,152 km (0.117 R)
• M29: 6,942,239 km (0.084 R)
• M30: 7,254,450 km (0.083 R)
• M31: 7,353,035 km (0.025 R)
• M32: 7,872,438 km (0.072 R)
• M33: 8,177,468 km (0.074 R)
• M34: 8,362,521 km (0.074 R)
• M35: 8,445,099 km (0.117 R)
• M36: 8,757,459 km (0.114 R)
• M37: 8,925,607 km (0.071 R)
• M38: 9,052,466 km (0.091 R)
• M39: 9,179,924 km (0.069 R)
• M40: 9,265,195 km (0.113 R)
• M41: 9,522,652 km (0.039 R)
• M42: 9,673,896 km (0.108 R)
• M43: 9,891,411 km (0.105 R)
• M44: 10,799,919 km (0.079 R)
• M45: 11,139,057 km (0.076 R)
• M46: 11,298,529 km (0.098 R)
• M47: 11,367,045 km (0.062 R)
• M48: 11,435,710 km (0.066 R)
• M49: 11,596,677 km (0.07 R)
• M50: 11,874,181 km (0.096 R)
• M51: 12,767,430 km (0.047 R)
• M52: 13,657,837 km (0.114 R)
• M53: 14,792,686 km (0.096 R)
• M54: 15,498,339 km (0.101 R)
• M55: 15,804,117 km (0.101 R)
• M56: 16,009,067 km (0.074 R)
• M57: 16,292,255 km (0.081 R)
• M58: 16,369,747 km (0.091 R)
• M59: 16,681,210 km (0.106 R)
• M60: 17,046,977 km (0.095 R)
• M61: 17,813,067 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 598.6

Radius: 9.6

Gravity: 6.5 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 4.12 AU - 5.5 AU

Year: 6920 Days

Day: 12.4 Hours

Environment

Temp: -217 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 59,269,933 km

• M1: 178,620 km (0.107 R)
• M2: 555,457 km (0.098 R)
• M3: 725,250 km (0.079 R)
• M4: 868,116 km (0.087 R)
• M5: 1,249,441 km (0.081 R)
• M6: 1,352,664 km (0.094 R)
• M7: 1,476,830 km (0.117 R)
• M8: 1,604,886 km (0.097 R)
• M9: 1,794,277 km (0.064 R)
• M10: 1,931,458 km (0.075 R)
• M11: 1,991,297 km (0.033 R)
• M12: 2,712,957 km (0.082 R)
• M13: 3,102,211 km (0.1 R)
• M14: 3,291,602 km (0.1 R)
• M15: 3,363,559 km (0.03 R)
• M16: 3,607,553 km (0.086 R)
• M17: 3,681,753 km (0.071 R)
• M18: 4,164,356 km (0.093 R)
• M19: 4,242,296 km (0.068 R)
• M20: 4,479,409 km (0.061 R)
• M21: 5,104,878 km (0.078 R)
• M22: 5,357,249 km (0.055 R)
• M23: 6,138,599 km (0.08 R)
• M24: 6,257,380 km (0.099 R)
• M25: 6,709,614 km (0.11 R)
• M26: 7,486,925 km (0.113 R)
• M27: 7,613,933 km (0.035 R)
• M28: 7,709,676 km (0.068 R)
• M29: 8,259,897 km (0.097 R)
• M30: 9,432,146 km (0.11 R)
• M31: 10,160,239 km (0.08 R)
• M32: 10,477,835 km (0.112 R)
• M33: 10,798,722 km (0.1 R)
• M34: 11,340,865 km (0.091 R)
• M35: 11,523,524 km (0.106 R)
• M36: 11,780,832 km (0.12 R)
• M37: 11,891,684 km (0.069 R)
• M38: 12,639,823 km (0.065 R)
• M39: 12,753,368 km (0.077 R)
• M40: 12,981,505 km (0.092 R)
• M41: 13,210,838 km (0.093 R)
• M42: 13,712,590 km (0.038 R)
• M43: 13,985,456 km (0.079 R)
• M44: 14,378,151 km (0.072 R)
• M45: 15,255,093 km (0.093 R)
• M46: 15,335,727 km (0.059 R)
• M47: 15,497,292 km (0.108 R)
• M48: 16,272,508 km (0.045 R)
• M49: 17,144,066 km (0.054 R)
• M50: 17,353,802 km (0.048 R)
• M51: 17,522,249 km (0.111 R)
• M52: 17,606,622 km (0.085 R)
• M53: 18,329,629 km (0.104 R)
• M54: 19,018,976 km (0.062 R)
• M55: 19,629,036 km (0.039 R)
• M56: 19,716,700 km (0.041 R)
• M57: 19,980,591 km (0.113 R)
• M58: 20,378,521 km (0.094 R)
• M59: 20,868,454 km (0.079 R)
• M60: 20,957,914 km (0.03 R)
• M61: 21,497,663 km (0.035 R)
• M62: 22,087,527 km (0.107 R)
• M63: 23,005,310 km (0.099 R)
• M64: 23,143,987 km (0.044 R)
• M65: 23,236,738 km (0.041 R)
• M66: 23,701,838 km (0.12 R)
• M67: 25,258,553 km (0.114 R)
• M68: 25,497,162 km (0.094 R)
• M69: 25,928,901 km (0.088 R)
• M70: 26,556,614 km (0.09 R)
• M71: 26,653,553 km (0.068 R)
• M72: 27,042,807 km (0.089 R)
• M73: 27,482,924 km (0.111 R)
• M74: 27,728,564 km (0.107 R)
• M75: 28,320,822 km (0.091 R)
• M76: 29,719,113 km (0.065 R)
• M77: 30,021,749 km (0.104 R)
• M78: 30,680,728 km (0.113 R)
• M79: 32,168,030 km (0.11 R)
• M80: 32,686,237 km (0.107 R)
• M81: 32,894,477 km (0.108 R)
• M82: 33,468,933 km (0.117 R)
• M83: 34,152,147 km (0.109 R)
• M84: 35,586,042 km (0.065 R)
• M85: 35,693,005 km (0.062 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 493.5

Radius: 6.9

Gravity: 10.37 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.75 AU - 9.21 AU

Year: 16200 Days

Day: 18.5 Hours

Environment

Temp: -217 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 59,269,933 km

• M1: 95,593 km (0.093 R)
• M2: 205,547 km (0.087 R)
• M3: 319,691 km (0.113 R)
• M4: 440,566 km (0.084 R)
• M5: 490,083 km (0.094 R)
• M6: 849,267 km (0.064 R)
• M7: 912,547 km (0.099 R)
• M8: 1,089,372 km (0.114 R)
• M9: 1,683,724 km (0.114 R)
• M10: 2,424,084 km (0.102 R)
• M11: 2,859,862 km (0.084 R)
• M12: 3,086,952 km (0.105 R)
• M13: 3,152,925 km (0.098 R)
• M14: 4,088,659 km (0.088 R)
• M15: 4,871,804 km (0.107 R)
• M16: 5,260,759 km (0.103 R)
• M17: 5,339,746 km (0.028 R)
• M18: 5,458,976 km (0.044 R)
• M19: 5,862,890 km (0.106 R)
• M20: 6,192,903 km (0.107 R)
• M21: 6,871,180 km (0.106 R)
• M22: 7,351,090 km (0.025 R)
• M23: 7,977,456 km (0.115 R)
• M24: 9,043,191 km (0.099 R)
• M25: 9,138,036 km (0.06 R)
• M26: 9,280,753 km (0.096 R)
• M27: 10,350,527 km (0.085 R)
• M28: 10,899,850 km (0.029 R)
• M29: 11,305,410 km (0.088 R)
• M30: 11,458,748 km (0.065 R)
• M31: 12,235,759 km (0.055 R)
• M32: 13,894,800 km (0.109 R)
• M33: 14,778,474 km (0.114 R)
• M34: 14,834,274 km (0.058 R)
• M35: 15,170,720 km (0.098 R)
• M36: 15,566,556 km (0.045 R)
• M37: 15,680,250 km (0.096 R)
• M38: 16,137,721 km (0.086 R)
• M39: 16,657,723 km (0.067 R)
• M40: 17,477,370 km (0.077 R)
• M41: 17,595,552 km (0.08 R)
• M42: 18,310,181 km (0.068 R)
• M43: 18,973,648 km (0.101 R)
• M44: 19,338,816 km (0.113 R)
• M45: 19,522,223 km (0.104 R)
• M46: 20,822,528 km (0.041 R)
• M47: 21,136,234 km (0.118 R)
• M48: 21,704,856 km (0.096 R)
• M49: 22,728,105 km (0.111 R)
• M50: 22,857,208 km (0.12 R)
• M51: 23,505,865 km (0.113 R)
• M52: 26,703,070 km (0.072 R)
• M53: 26,839,204 km (0.062 R)
• M54: 27,043,854 km (0.047 R)
• M55: 27,317,469 km (0.074 R)
• M56: 27,454,650 km (0.045 R)
• M57: 27,523,315 km (0.101 R)
• M58: 28,143,997 km (0.095 R)
• M59: 29,048,765 km (0.107 R)
• M60: 29,188,789 km (0.067 R)
• M61: 29,821,737 km (0.073 R)
• M62: 30,388,115 km (0.056 R)
• M63: 33,126,504 km (0.084 R)
• M64: 34,525,094 km (0.118 R)
• M65: 34,970,746 km (0.069 R)
• M66: 35,119,746 km (0.109 R)
• M67: 35,343,544 km (0.075 R)
• M68: 36,018,081 km (0.045 R)
• M69: 37,227,430 km (0.065 R)
• M70: 38,450,243 km (0.091 R)
• M71: 39,608,430 km (0.039 R)
• M72: 39,841,354 km (0.059 R)
• M73: 39,919,145 km (0.104 R)
• M74: 39,996,936 km (0.069 R)
• M75: 40,074,876 km (0.065 R)
• M76: 41,249,070 km (0.094 R)
• M77: 41,642,961 km (0.091 R)
• M78: 41,879,924 km (0.082 R)
• M79: 45,243,782 km (0.085 R)
• M80: 46,384,316 km (0.087 R)
• M81: 46,466,146 km (0.101 R)
• M82: 46,793,915 km (0.094 R)
• M83: 47,204,711 km (0.071 R)
• M84: 48,361,252 km (0.108 R)
• M85: 48,693,509 km (0.099 R)
• M86: 49,026,364 km (0.078 R)
• M87: 50,533,862 km (0.097 R)
• M88: 51,462,715 km (0.115 R)
• M89: 52,141,590 km (0.107 R)
• M90: 58,296,046 km (0.045 R)
• M91: 58,738,108 km (0.096 R)
• M92: 58,826,670 km (0.11 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 16,122 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit