🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.14

Radius: 0.46

Gravity: 0.66 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.97 AU - 1.45 AU

Year: 512 Days

Day: 47.3 Hours

Environment

Temp: -26 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,034,570 km

• M1: 301,290 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 1.55 AU - 1.61 AU

Year: 765 Days

Day: 37.1 Hours

Environment

Temp: -54 °C

Axial Tilt: 23.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,034,570 km

• M1: 300,841 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 1.5 AU - 2.08 AU

Year: 922 Days

Day: 24.5 Hours

Environment

Temp: -80 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,034,570 km

• M1: 52,359 km (0.052 R)
• M2: 96,790 km (0.106 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 1.39 AU - 2.21 AU

Year: 930 Days

Day: 36.3 Hours

Environment

Temp: -73 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,034,570 km

• M1: 1,297,462 km (0.1 R)
• M2: 1,547,590 km (0.115 R)

Asteroid Belt

Center: 4.03 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.3

Radius: 13.9

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 5.45 AU - 7.07 AU

Year: 6030 Days

Day: 6.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 89,034,570 km

• M1: 181,013 km (0.103 R)
• M2: 306,825 km (0.093 R)
• M3: 457,769 km (0.084 R)
• M4: 702,362 km (0.049 R)
• M5: 816,206 km (0.082 R)
• M6: 923,168 km (0.091 R)
• M7: 1,064,538 km (0.076 R)
• M8: 1,275,771 km (0.113 R)
• M9: 1,919,041 km (0.097 R)
• M10: 2,066,545 km (0.093 R)
• M11: 2,256,534 km (0.075 R)
• M12: 2,412,714 km (0.119 R)
• M13: 2,572,635 km (0.1 R)
• M14: 2,715,650 km (0.116 R)
• M15: 2,861,358 km (0.119 R)
• M16: 3,031,152 km (0.047 R)
• M17: 3,403,202 km (0.034 R)
• M18: 3,515,400 km (0.107 R)
• M19: 3,606,206 km (0.075 R)
• M20: 4,167,348 km (0.113 R)
• M21: 4,458,316 km (0.119 R)
• M22: 4,556,901 km (0.112 R)
• M23: 5,876,354 km (0.104 R)
• M24: 6,203,225 km (0.051 R)
• M25: 6,313,629 km (0.072 R)
• M26: 6,620,304 km (0.106 R)
• M27: 6,903,493 km (0.108 R)
• M28: 7,161,848 km (0.065 R)
• M29: 7,277,637 km (0.096 R)
• M30: 7,569,951 km (0.1 R)
• M31: 7,985,834 km (0.093 R)
• M32: 8,623,719 km (0.041 R)
• M33: 8,716,170 km (0.086 R)
• M34: 9,277,910 km (0.045 R)
• M35: 9,436,035 km (0.09 R)
• M36: 9,627,072 km (0.104 R)
• M37: 9,755,128 km (0.098 R)
• M38: 10,273,035 km (0.109 R)
• M39: 10,799,919 km (0.115 R)
• M40: 11,301,970 km (0.073 R)
• M41: 11,538,783 km (0.106 R)
• M42: 11,914,423 km (0.116 R)
• M43: 13,600,391 km (0.107 R)
• M44: 14,544,653 km (0.032 R)
• M45: 15,098,913 km (0.051 R)
• M46: 15,285,312 km (0.094 R)
• M47: 15,434,910 km (0.074 R)
• M48: 15,848,997 km (0.036 R)
• M49: 16,342,969 km (0.067 R)
• M50: 17,151,695 km (0.078 R)
• M51: 17,934,092 km (0.066 R)
• M52: 18,210,698 km (0.114 R)
• M53: 18,848,135 km (0.07 R)
• M54: 19,048,895 km (0.048 R)
• M55: 19,210,012 km (0.077 R)
• M56: 19,696,056 km (0.03 R)
• M57: 19,818,128 km (0.081 R)
• M58: 20,022,329 km (0.082 R)
• M59: 20,473,965 km (0.03 R)
• M60: 20,597,682 km (0.113 R)
• M61: 20,762,988 km (0.112 R)
• M62: 23,988,318 km (0.101 R)
• M63: 24,599,275 km (0.027 R)
• M64: 24,818,885 km (0.074 R)
• M65: 24,950,830 km (0.055 R)
• M66: 25,925,909 km (0.095 R)
• M67: 27,639,403 km (0.11 R)
• M68: 28,188,128 km (0.101 R)
• M69: 28,832,895 km (0.107 R)
• M70: 29,157,074 km (0.099 R)
• M71: 29,902,520 km (0.049 R)
• M72: 31,080,005 km (0.114 R)
• M73: 31,269,845 km (0.093 R)
• M74: 31,698,442 km (0.065 R)
• M75: 32,032,943 km (0.119 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.7

Radius: 13.2

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 9.07 AU - 11.03 AU

Year: 12266 Days

Day: 13.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 44.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 89,034,570 km

• M1: 179,517 km (0.075 R)
• M2: 296,952 km (0.073 R)
• M3: 414,087 km (0.096 R)
• M4: 1,060,649 km (0.055 R)
• M5: 1,151,904 km (0.072 R)
• M6: 1,402,181 km (0.07 R)
• M7: 1,586,186 km (0.057 R)
• M8: 1,713,344 km (0.074 R)
• M9: 2,186,522 km (0.112 R)
• M10: 2,377,559 km (0.108 R)
• M11: 2,776,536 km (0.096 R)
• M12: 2,905,490 km (0.116 R)
• M13: 3,089,794 km (0.051 R)
• M14: 3,223,685 km (0.098 R)
• M15: 3,332,293 km (0.098 R)
• M16: 3,442,247 km (0.08 R)
• M17: 4,978,916 km (0.091 R)
• M18: 5,264,349 km (0.079 R)
• M19: 5,360,690 km (0.089 R)
• M20: 5,587,780 km (0.103 R)
• M21: 5,718,977 km (0.108 R)
• M22: 6,051,533 km (0.076 R)
• M23: 7,016,290 km (0.077 R)
• M24: 7,807,812 km (0.059 R)
• M25: 8,139,919 km (0.063 R)
• M26: 8,514,363 km (0.104 R)
• M27: 9,280,154 km (0.098 R)
• M28: 9,671,353 km (0.116 R)
• M29: 10,429,515 km (0.101 R)
• M30: 10,550,988 km (0.118 R)
• M31: 10,754,591 km (0.103 R)
• M32: 11,414,617 km (0.115 R)
• M33: 11,539,830 km (0.114 R)
• M34: 12,215,564 km (0.066 R)
• M35: 12,429,339 km (0.09 R)
• M36: 12,774,013 km (0.067 R)
• M37: 13,915,893 km (0.071 R)
• M38: 14,363,789 km (0.112 R)
• M39: 14,725,666 km (0.115 R)
• M40: 16,296,444 km (0.115 R)
• M41: 16,721,302 km (0.035 R)
• M42: 16,863,570 km (0.057 R)
• M43: 17,581,639 km (0.12 R)
• M44: 17,774,770 km (0.116 R)
• M45: 18,456,488 km (0.073 R)
• M46: 19,795,239 km (0.101 R)
• M47: 21,835,604 km (0.042 R)
• M48: 21,939,425 km (0.105 R)
• M49: 22,828,037 km (0.068 R)
• M50: 23,091,778 km (0.095 R)
• M51: 23,409,374 km (0.102 R)
• M52: 24,748,724 km (0.119 R)
• M53: 25,400,522 km (0.108 R)
• M54: 26,388,616 km (0.089 R)
• M55: 26,554,520 km (0.074 R)
• M56: 27,613,373 km (0.114 R)
• M57: 27,781,821 km (0.103 R)
• M58: 28,006,965 km (0.066 R)
• M59: 28,913,678 km (0.076 R)
• M60: 30,465,457 km (0.087 R)
• M61: 30,755,826 km (0.097 R)
• M62: 32,635,523 km (0.075 R)
• M63: 32,813,695 km (0.082 R)
• M64: 33,949,442 km (0.041 R)
• M65: 34,190,294 km (0.051 R)
• M66: 35,341,599 km (0.12 R)
• M67: 37,123,310 km (0.086 R)
• M68: 39,755,185 km (0.104 R)
• M69: 41,478,702 km (0.109 R)
• M70: 42,058,544 km (0.119 R)
• M71: 43,161,230 km (0.11 R)
• M72: 43,618,102 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.96 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 728.5

Radius: 4.7

Gravity: 32.98 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 12.83 AU - 19.09 AU

Year: 24548 Days

Day: 19.4 Hours

Environment

Temp: -202 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 89,034,570 km

• M1: 73,004 km (0.056 R)
• M2: 273,315 km (0.094 R)
• M3: 310,116 km (0.096 R)
• M4: 1,333,515 km (0.088 R)
• M5: 1,398,890 km (0.107 R)
• M6: 2,109,629 km (0.119 R)
• M7: 2,705,029 km (0.087 R)
• M8: 2,788,205 km (0.075 R)
• M9: 3,085,755 km (0.098 R)
• M10: 3,172,672 km (0.085 R)
• M11: 6,130,670 km (0.105 R)
• M12: 6,740,431 km (0.091 R)
• M13: 7,253,552 km (0.106 R)
• M14: 7,897,571 km (0.094 R)
• M15: 8,317,043 km (0.055 R)
• M16: 8,805,181 km (0.103 R)
• M17: 8,990,533 km (0.08 R)
• M18: 9,808,983 km (0.083 R)
• M19: 10,389,423 km (0.072 R)
• M20: 11,650,832 km (0.049 R)
• M21: 12,265,081 km (0.079 R)
• M22: 12,334,045 km (0.103 R)
• M23: 12,959,813 km (0.082 R)
• M24: 14,972,054 km (0.094 R)
• M25: 16,391,887 km (0.08 R)
• M26: 16,925,653 km (0.089 R)
• M27: 18,403,231 km (0.113 R)
• M28: 18,482,069 km (0.103 R)
• M29: 18,561,057 km (0.119 R)
• M30: 18,640,194 km (0.095 R)
• M31: 20,164,895 km (0.113 R)
• M32: 22,652,259 km (0.026 R)
• M33: 23,161,341 km (0.049 R)
• M34: 24,536,893 km (0.086 R)
• M35: 25,497,910 km (0.099 R)
• M36: 26,204,610 km (0.103 R)
• M37: 27,637,010 km (0.111 R)
• M38: 27,908,380 km (0.117 R)
• M39: 29,647,755 km (0.096 R)
• M40: 30,204,259 km (0.075 R)
• M41: 30,390,658 km (0.06 R)
• M42: 33,422,408 km (0.119 R)
• M43: 35,463,821 km (0.086 R)
• M44: 36,847,003 km (0.039 R)
• M45: 37,745,488 km (0.107 R)
• M46: 40,998,044 km (0.095 R)
• M47: 44,444,779 km (0.088 R)
• M48: 44,762,675 km (0.115 R)
• M49: 46,256,410 km (0.041 R)
• M50: 47,225,205 km (0.091 R)
• M51: 47,766,301 km (0.076 R)
• M52: 50,281,640 km (0.06 R)
• M53: 50,502,446 km (0.07 R)
• M54: 51,055,808 km (0.086 R)
• M55: 52,280,117 km (0.104 R)
• M56: 52,391,867 km (0.107 R)
• M57: 53,514,150 km (0.074 R)
• M58: 53,965,188 km (0.068 R)
• M59: 54,304,326 km (0.1 R)
• M60: 56,813,083 km (0.11 R)
• M61: 57,043,014 km (0.115 R)
• M62: 58,777,303 km (0.119 R)
• M63: 59,242,702 km (0.074 R)
• M64: 60,646,229 km (0.066 R)
• M65: 62,297,490 km (0.116 R)
• M66: 62,415,972 km (0.091 R)
• M67: 62,534,603 km (0.029 R)
• M68: 62,772,015 km (0.103 R)
• M69: 63,486,045 km (0.046 R)
• M70: 63,605,275 km (0.083 R)
• M71: 63,963,412 km (0.095 R)
• M72: 64,561,953 km (0.109 R)
• M73: 65,523,568 km (0.097 R)
• M74: 66,126,896 km (0.104 R)
• M75: 67,460,861 km (0.036 R)
• M76: 69,908,731 km (0.074 R)
• M77: 72,884,232 km (0.106 R)
• M78: 74,261,879 km (0.094 R)
• M79: 75,016,899 km (0.072 R)
• M80: 76,407,711 km (0.109 R)
• M81: 76,915,596 km (0.118 R)
• M82: 77,424,677 km (0.083 R)
• M83: 77,679,592 km (0.089 R)
• M84: 78,701,944 km (0.119 R)
• M85: 79,857,587 km (0.097 R)
• M86: 80,631,008 km (0.105 R)
• M87: 81,148,019 km (0.054 R)
• M88: 82,055,479 km (0.114 R)
• M89: 84,011,471 km (0.108 R)
• M90: 85,718,982 km (0.081 R)
• M91: 86,643,048 km (0.1 R)
• M92: 88,101,926 km (0.097 R)
• M93: 88,901,078 km (0.102 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 372 - 14,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit