🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.51 AU - 0.61 AU

Year: 156 Days

Day: 42.1 Hours

Environment

Temp: 180 °C

Axial Tilt: 20 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 1.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.18 AU - 2.28 AU

Year: 1241 Days

Day: 14.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 58,336,203 km

• M1: 104,419 km (0.04 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 3.71 AU - 3.73 AU

Year: 2675 Days

Day: 38.9 Hours

Environment

Temp: -119 °C

Axial Tilt: 28.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 278.9

Radius: 12.5

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 5.45 AU - 7.49 AU

Year: 6135 Days

Day: 8.3 Hours

Environment

Temp: -162 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 58,336,203 km

• M1: 308,321 km (0.109 R)
• M2: 423,512 km (0.057 R)
• M3: 587,770 km (0.096 R)
• M4: 732,282 km (0.095 R)
• M5: 961,615 km (0.043 R)
• M6: 1,188,854 km (0.114 R)
• M7: 1,563,148 km (0.075 R)
• M8: 1,681,181 km (0.05 R)
• M9: 1,879,697 km (0.083 R)
• M10: 2,233,646 km (0.027 R)
• M11: 2,350,781 km (0.092 R)
• M12: 2,661,645 km (0.046 R)
• M13: 2,786,260 km (0.051 R)
• M14: 3,004,374 km (0.097 R)
• M15: 3,096,975 km (0.072 R)
• M16: 3,477,103 km (0.034 R)
• M17: 3,772,110 km (0.113 R)
• M18: 4,034,505 km (0.108 R)
• M19: 4,136,980 km (0.113 R)
• M20: 4,365,715 km (0.108 R)
• M21: 4,471,032 km (0.076 R)
• M22: 4,684,209 km (0.111 R)
• M23: 5,321,795 km (0.115 R)
• M24: 5,754,432 km (0.073 R)
• M25: 6,436,598 km (0.118 R)
• M26: 6,848,591 km (0.093 R)
• M27: 6,971,410 km (0.107 R)
• M28: 7,749,170 km (0.094 R)
• M29: 9,115,297 km (0.115 R)
• M30: 9,413,745 km (0.112 R)
• M31: 9,770,686 km (0.101 R)
• M32: 10,020,365 km (0.119 R)
• M33: 10,696,697 km (0.044 R)
• M34: 10,810,840 km (0.113 R)
• M35: 11,011,600 km (0.032 R)
• M36: 12,123,112 km (0.11 R)
• M37: 12,601,825 km (0.051 R)
• M38: 12,722,401 km (0.074 R)
• M39: 12,995,268 km (0.115 R)
• M40: 13,178,226 km (0.12 R)
• M41: 13,392,899 km (0.075 R)
• M42: 13,732,337 km (0.107 R)
• M43: 14,043,500 km (0.053 R)
• M44: 14,231,395 km (0.058 R)
• M45: 14,325,642 km (0.065 R)
• M46: 14,641,144 km (0.078 R)
• M47: 14,990,903 km (0.092 R)
• M48: 15,182,987 km (0.069 R)
• M49: 16,187,836 km (0.12 R)
• M50: 16,582,625 km (0.085 R)
• M51: 17,013,915 km (0.035 R)
• M52: 17,147,357 km (0.094 R)
• M53: 17,247,587 km (0.07 R)
• M54: 18,057,211 km (0.104 R)
• M55: 18,159,237 km (0.04 R)
• M56: 18,879,102 km (0.09 R)
• M57: 18,982,623 km (0.095 R)
• M58: 19,398,954 km (0.078 R)
• M59: 20,488,476 km (0.049 R)
• M60: 20,808,465 km (0.097 R)
• M61: 21,633,797 km (0.102 R)
• M62: 21,959,621 km (0.108 R)
• M63: 22,068,678 km (0.042 R)
• M64: 22,726,460 km (0.117 R)
• M65: 22,836,713 km (0.115 R)
• M66: 23,948,974 km (0.063 R)
• M67: 24,775,801 km (0.05 R)
• M68: 25,040,888 km (0.105 R)
• M69: 25,383,168 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 143

Radius: 12.7

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 8.13 AU - 11.83 AU

Year: 11753 Days

Day: 11 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 58,336,203 km

• M1: 247,136 km (0.031 R)
• M2: 1,169,407 km (0.118 R)
• M3: 1,720,824 km (0.058 R)
• M4: 1,808,489 km (0.079 R)
• M5: 1,897,799 km (0.03 R)
• M6: 2,025,256 km (0.12 R)
• M7: 3,255,399 km (0.087 R)
• M8: 3,610,993 km (0.108 R)
• M9: 4,002,491 km (0.116 R)
• M10: 4,677,177 km (0.067 R)
• M11: 4,952,138 km (0.073 R)
• M12: 5,155,292 km (0.099 R)
• M13: 5,283,797 km (0.037 R)
• M14: 5,675,743 km (0.097 R)
• M15: 5,781,808 km (0.066 R)
• M16: 6,022,960 km (0.112 R)
• M17: 6,104,192 km (0.116 R)
• M18: 6,212,949 km (0.059 R)
• M19: 6,349,831 km (0.101 R)
• M20: 6,654,412 km (0.096 R)
• M21: 7,307,108 km (0.094 R)
• M22: 7,538,985 km (0.073 R)
• M23: 7,655,821 km (0.082 R)
• M24: 7,773,255 km (0.073 R)
• M25: 8,490,726 km (0.106 R)
• M26: 9,073,709 km (0.072 R)
• M27: 9,385,770 km (0.025 R)
• M28: 9,511,582 km (0.03 R)
• M29: 11,131,578 km (0.089 R)
• M30: 11,298,230 km (0.084 R)
• M31: 12,109,948 km (0.102 R)
• M32: 12,870,503 km (0.119 R)
• M33: 13,362,531 km (0.113 R)
• M34: 13,610,863 km (0.113 R)
• M35: 13,968,402 km (0.083 R)
• M36: 16,102,266 km (0.113 R)
• M37: 16,215,362 km (0.079 R)
• M38: 16,442,452 km (0.076 R)
• M39: 17,826,830 km (0.105 R)
• M40: 18,691,057 km (0.095 R)
• M41: 19,649,680 km (0.117 R)
• M42: 19,810,947 km (0.111 R)
• M43: 19,932,121 km (0.106 R)
• M44: 20,419,810 km (0.094 R)
• M45: 20,952,379 km (0.074 R)
• M46: 21,448,146 km (0.113 R)
• M47: 21,697,526 km (0.12 R)
• M48: 22,031,428 km (0.103 R)
• M49: 23,341,457 km (0.105 R)
• M50: 25,992,480 km (0.065 R)
• M51: 26,302,746 km (0.072 R)
• M52: 27,061,357 km (0.111 R)
• M53: 28,008,461 km (0.078 R)
• M54: 29,657,329 km (0.096 R)
• M55: 31,008,198 km (0.108 R)
• M56: 31,196,242 km (0.101 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.1

Radius: 10

Gravity: 4.6 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 9.36 AU - 11.04 AU

Year: 12144 Days

Day: 7.2 Hours

Environment

Temp: -176 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,336,203 km

• M1: 179,368 km (0.097 R)
• M2: 463,604 km (0.086 R)
• M3: 594,502 km (0.087 R)
• M4: 1,608,925 km (0.104 R)
• M5: 1,722,769 km (0.117 R)
• M6: 1,815,819 km (0.085 R)
• M7: 1,910,664 km (0.061 R)
• M8: 2,180,239 km (0.093 R)
• M9: 2,306,799 km (0.119 R)
• M10: 2,514,591 km (0.097 R)
• M11: 3,117,320 km (0.044 R)
• M12: 3,203,040 km (0.113 R)
• M13: 3,376,723 km (0.111 R)
• M14: 3,703,295 km (0.067 R)
• M15: 4,291,365 km (0.119 R)
• M16: 4,418,972 km (0.119 R)
• M17: 4,908,456 km (0.089 R)
• M18: 5,484,258 km (0.063 R)
• M19: 6,189,014 km (0.106 R)
• M20: 6,699,292 km (0.112 R)
• M21: 6,959,592 km (0.027 R)
• M22: 7,490,066 km (0.116 R)
• M23: 8,033,555 km (0.117 R)
• M24: 8,589,910 km (0.06 R)
• M25: 9,364,827 km (0.085 R)
• M26: 9,572,469 km (0.093 R)
• M27: 9,950,054 km (0.031 R)
• M28: 10,204,520 km (0.052 R)
• M29: 10,375,360 km (0.074 R)
• M30: 10,547,248 km (0.039 R)
• M31: 10,633,417 km (0.107 R)
• M32: 10,980,783 km (0.086 R)
• M33: 11,068,298 km (0.042 R)
• M34: 12,316,542 km (0.083 R)
• M35: 12,911,194 km (0.073 R)
• M36: 13,468,446 km (0.086 R)
• M37: 14,271,338 km (0.1 R)
• M38: 14,414,652 km (0.081 R)
• M39: 14,895,759 km (0.077 R)
• M40: 14,992,699 km (0.059 R)
• M41: 15,138,407 km (0.091 R)
• M42: 16,320,828 km (0.09 R)
• M43: 16,721,452 km (0.074 R)
• M44: 17,481,558 km (0.069 R)
• M45: 17,635,046 km (0.056 R)
• M46: 18,512,587 km (0.075 R)
• M47: 18,773,336 km (0.05 R)
• M48: 18,878,054 km (0.081 R)
• M49: 19,035,431 km (0.097 R)
• M50: 19,351,532 km (0.091 R)
• M51: 20,202,744 km (0.108 R)
• M52: 20,471,272 km (0.077 R)
• M53: 20,795,151 km (0.075 R)
• M54: 22,439,531 km (0.099 R)
• M55: 24,926,147 km (0.115 R)
• M56: 25,619,234 km (0.076 R)
• M57: 25,910,052 km (0.086 R)
• M58: 26,670,907 km (0.056 R)
• M59: 26,847,582 km (0.077 R)
• M60: 27,498,632 km (0.112 R)
• M61: 28,095,079 km (0.105 R)
• M62: 28,756,002 km (0.098 R)
• M63: 29,543,635 km (0.091 R)
• M64: 30,831,074 km (0.069 R)
• M65: 31,264,309 km (0.081 R)
• M66: 31,450,559 km (0.054 R)
• M67: 32,262,127 km (0.04 R)
• M68: 33,714,573 km (0.113 R)
• M69: 34,609,168 km (0.111 R)
• M70: 35,059,458 km (0.113 R)
• M71: 35,511,543 km (0.111 R)
• M72: 36,160,797 km (0.036 R)
• M73: 38,065,926 km (0.028 R)
• M74: 38,930,452 km (0.098 R)
• M75: 39,064,043 km (0.088 R)
• M76: 39,734,242 km (0.082 R)
• M77: 39,801,561 km (0.094 R)
• M78: 40,138,156 km (0.076 R)
• M79: 40,408,330 km (0.084 R)
• M80: 41,018,091 km (0.109 R)
• M81: 41,562,776 km (0.09 R)
• M82: 42,109,856 km (0.075 R)
• M83: 42,246,887 km (0.09 R)
• M84: 42,315,553 km (0.034 R)
• M85: 42,659,179 km (0.115 R)
• M86: 42,728,144 km (0.074 R)
• M87: 43,003,853 km (0.069 R)
• M88: 44,251,948 km (0.076 R)
• M89: 45,512,160 km (0.118 R)
• M90: 45,652,782 km (0.098 R)
• M91: 47,566,887 km (0.078 R)
• M92: 47,709,753 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 12.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.1

Radius: 3.5

Gravity: 40.74 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 11.28 AU - 12.96 AU

Year: 15729 Days

Day: 20.9 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,336,203 km

• M1: 48,769 km (0.094 R)
• M2: 754,721 km (0.078 R)
• M3: 836,850 km (0.065 R)
• M4: 1,412,353 km (0.113 R)
• M5: 1,670,111 km (0.101 R)
• M6: 1,696,739 km (0.095 R)
• M7: 1,723,517 km (0.059 R)
• M8: 1,804,599 km (0.117 R)
• M9: 1,831,826 km (0.101 R)
• M10: 1,914,554 km (0.09 R)
• M11: 2,083,749 km (0.057 R)
• M12: 2,199,238 km (0.098 R)
• M13: 2,228,410 km (0.067 R)
• M14: 2,346,592 km (0.107 R)
• M15: 4,871,206 km (0.077 R)
• M16: 6,473,399 km (0.082 R)
• M17: 6,557,473 km (0.117 R)
• M18: 7,112,631 km (0.09 R)
• M19: 7,594,037 km (0.079 R)
• M20: 8,541,889 km (0.085 R)
• M21: 8,634,041 km (0.1 R)
• M22: 8,912,592 km (0.098 R)
• M23: 10,893,867 km (0.086 R)
• M24: 10,943,683 km (0.088 R)
• M25: 11,245,122 km (0.092 R)
• M26: 11,396,815 km (0.063 R)
• M27: 11,600,118 km (0.113 R)
• M28: 11,702,293 km (0.076 R)
• M29: 12,530,018 km (0.053 R)
• M30: 13,162,967 km (0.041 R)
• M31: 13,806,387 km (0.117 R)
• M32: 14,077,459 km (0.095 R)
• M33: 14,131,912 km (0.063 R)
• M34: 14,514,883 km (0.059 R)
• M35: 14,901,294 km (0.105 R)
• M36: 15,179,397 km (0.092 R)
• M37: 15,290,997 km (0.111 R)
• M38: 15,627,742 km (0.11 R)
• M39: 15,967,030 km (0.043 R)
• M40: 18,587,087 km (0.041 R)
• M41: 19,307,999 km (0.061 R)
• M42: 19,793,593 km (0.064 R)
• M43: 19,976,701 km (0.057 R)
• M44: 20,037,887 km (0.082 R)
• M45: 20,467,831 km (0.057 R)
• M46: 20,838,834 km (0.08 R)
• M47: 23,303,758 km (0.109 R)
• M48: 23,561,665 km (0.079 R)
• M49: 24,341,219 km (0.119 R)
• M50: 24,931,383 km (0.093 R)
• M51: 25,592,755 km (0.115 R)
• M52: 27,203,326 km (0.096 R)
• M53: 28,089,244 km (0.066 R)
• M54: 29,331,505 km (0.11 R)
• M55: 29,819,493 km (0.075 R)
• M56: 31,299,315 km (0.105 R)
• M57: 31,797,775 km (0.076 R)
• M58: 32,155,614 km (0.072 R)
• M59: 33,964,102 km (0.068 R)
• M60: 34,110,259 km (0.084 R)
• M61: 34,256,566 km (0.087 R)
• M62: 34,917,489 km (0.068 R)
• M63: 35,508,551 km (0.086 R)
• M64: 36,775,495 km (0.085 R)
• M65: 37,075,887 km (0.118 R)
• M66: 38,057,250 km (0.089 R)
• M67: 38,133,096 km (0.098 R)
• M68: 38,665,514 km (0.065 R)
• M69: 38,741,809 km (0.116 R)
• M70: 39,737,533 km (0.108 R)
• M71: 41,910,891 km (0.051 R)
• M72: 42,854,105 km (0.106 R)
• M73: 42,932,943 km (0.113 R)
• M74: 43,249,044 km (0.031 R)
• M75: 43,328,330 km (0.112 R)
• M76: 43,724,765 km (0.1 R)
• M77: 43,804,201 km (0.11 R)
• M78: 44,122,396 km (0.099 R)
• M79: 45,483,587 km (0.06 R)
• M80: 45,564,071 km (0.077 R)
• M81: 45,725,188 km (0.101 R)
• M82: 46,452,682 km (0.116 R)
• M83: 48,987,468 km (0.102 R)
• M84: 49,980,649 km (0.039 R)
• M85: 50,063,675 km (0.077 R)
• M86: 50,479,707 km (0.094 R)
• M87: 50,980,561 km (0.104 R)
• M88: 52,239,576 km (0.09 R)
• M89: 54,360,575 km (0.09 R)
• M90: 54,702,556 km (0.11 R)
• M91: 57,116,317 km (0.109 R)
• M92: 57,551,049 km (0.12 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 12,796 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit