🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.87 AU - 1.23 AU

Year: 451 Days

Day: 46.9 Hours

Environment

Temp: -59 °C

Axial Tilt: 15.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 38,988,233 km

• M1: 416,181 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.93 AU - 2.95 AU

Year: 1597 Days

Day: 23.9 Hours

Environment

Temp: -133 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.61 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.5

Radius: 8.5

Gravity: 9.68 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 5.56 AU - 7.98 AU

Year: 7380 Days

Day: 10.3 Hours

Environment

Temp: -176 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 38,988,233 km

• M1: 115,639 km (0.106 R)
• M2: 270,473 km (0.045 R)
• M3: 341,382 km (0.078 R)
• M4: 493,523 km (0.11 R)
• M5: 698,024 km (0.079 R)
• M6: 897,138 km (0.112 R)
• M7: 995,275 km (0.084 R)
• M8: 1,293,423 km (0.118 R)
• M9: 1,679,087 km (0.057 R)
• M10: 1,739,973 km (0.116 R)
• M11: 1,885,083 km (0.072 R)
• M12: 2,034,082 km (0.11 R)
• M13: 2,959,195 km (0.118 R)
• M14: 3,259,289 km (0.073 R)
• M15: 4,301,537 km (0.111 R)
• M16: 4,498,857 km (0.081 R)
• M17: 4,555,854 km (0.104 R)
• M18: 5,197,928 km (0.107 R)
• M19: 5,317,756 km (0.08 R)
• M20: 5,377,894 km (0.108 R)
• M21: 5,499,218 km (0.089 R)
• M22: 7,457,005 km (0.107 R)
• M23: 7,728,376 km (0.118 R)
• M24: 8,739,358 km (0.103 R)
• M25: 9,133,698 km (0.119 R)
• M26: 9,278,509 km (0.086 R)
• M27: 9,717,578 km (0.081 R)
• M28: 10,088,731 km (0.03 R)
• M29: 10,200,929 km (0.036 R)
• M30: 10,313,576 km (0.057 R)
• M31: 10,998,136 km (0.103 R)
• M32: 11,697,506 km (0.113 R)
• M33: 11,776,045 km (0.088 R)
• M34: 11,854,883 km (0.034 R)
• M35: 11,973,365 km (0.105 R)
• M36: 12,451,180 km (0.039 R)
• M37: 13,631,657 km (0.119 R)
• M38: 13,838,701 km (0.065 R)
• M39: 14,046,941 km (0.037 R)
• M40: 14,592,973 km (0.068 R)
• M41: 14,677,645 km (0.086 R)
• M42: 16,010,413 km (0.107 R)
• M43: 16,185,143 km (0.075 R)
• M44: 16,757,505 km (0.085 R)
• M45: 16,935,077 km (0.081 R)
• M46: 17,291,868 km (0.12 R)
• M47: 17,426,207 km (0.111 R)
• M48: 17,876,946 km (0.116 R)
• M49: 18,058,258 km (0.042 R)
• M50: 18,468,456 km (0.117 R)
• M51: 21,089,410 km (0.118 R)
• M52: 21,521,449 km (0.09 R)
• M53: 21,907,860 km (0.117 R)
• M54: 22,101,889 km (0.058 R)
• M55: 22,394,203 km (0.096 R)
• M56: 22,834,918 km (0.049 R)
• M57: 23,377,360 km (0.109 R)
• M58: 24,374,729 km (0.073 R)
• M59: 24,475,109 km (0.114 R)
• M60: 25,080,981 km (0.094 R)
• M61: 25,487,588 km (0.088 R)
• M62: 25,691,789 km (0.084 R)
• M63: 26,462,218 km (0.093 R)
• M64: 26,617,201 km (0.093 R)
• M65: 26,928,066 km (0.103 R)
• M66: 27,658,103 km (0.099 R)
• M67: 27,920,498 km (0.114 R)
• M68: 28,712,319 km (0.036 R)
• M69: 28,924,748 km (0.119 R)
• M70: 29,031,112 km (0.107 R)
• M71: 29,887,111 km (0.053 R)
• M72: 30,264,248 km (0.091 R)
• M73: 30,534,571 km (0.102 R)
• M74: 31,514,287 km (0.106 R)
• M75: 32,008,110 km (0.119 R)
• M76: 32,228,318 km (0.098 R)
• M77: 32,725,731 km (0.111 R)
• M78: 33,114,386 km (0.115 R)
• M79: 33,896,334 km (0.103 R)
• M80: 34,233,378 km (0.079 R)
• M81: 34,458,523 km (0.05 R)
• M82: 36,335,827 km (0.106 R)
• M83: 36,853,435 km (0.118 R)
• M84: 37,199,904 km (0.085 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.5

Radius: 12.6

Gravity: 6.01 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.08 AU - 11.44 AU

Year: 12775 Days

Day: 9.4 Hours

Environment

Temp: -183 °C

Axial Tilt: 2.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 38,988,233 km

• M1: 167,101 km (0.117 R)
• M2: 296,054 km (0.077 R)
• M3: 777,011 km (0.051 R)
• M4: 945,758 km (0.074 R)
• M5: 1,127,370 km (0.107 R)
• M6: 1,271,582 km (0.06 R)
• M7: 1,660,237 km (0.1 R)
• M8: 1,770,192 km (0.071 R)
• M9: 2,056,223 km (0.115 R)
• M10: 2,481,978 km (0.067 R)
• M11: 2,705,328 km (0.096 R)
• M12: 2,836,076 km (0.066 R)
• M13: 2,935,409 km (0.071 R)
• M14: 3,485,780 km (0.098 R)
• M15: 4,068,164 km (0.099 R)
• M16: 4,681,067 km (0.101 R)
• M17: 4,958,421 km (0.114 R)
• M18: 6,078,311 km (0.065 R)
• M19: 6,207,564 km (0.062 R)
• M20: 6,600,707 km (0.066 R)
• M21: 6,733,550 km (0.036 R)
• M22: 8,348,608 km (0.103 R)
• M23: 8,444,501 km (0.082 R)
• M24: 9,027,035 km (0.101 R)
• M25: 9,174,688 km (0.114 R)
• M26: 9,273,722 km (0.12 R)
• M27: 9,672,849 km (0.028 R)
• M28: 10,540,068 km (0.104 R)
• M29: 10,851,979 km (0.062 R)
• M30: 11,114,374 km (0.096 R)
• M31: 11,325,756 km (0.092 R)
• M32: 12,348,107 km (0.03 R)
• M33: 13,175,982 km (0.108 R)
• M34: 14,653,411 km (0.113 R)
• M35: 16,542,832 km (0.097 R)
• M36: 16,845,019 km (0.072 R)
• M37: 17,885,921 km (0.081 R)
• M38: 18,633,163 km (0.074 R)
• M39: 19,327,147 km (0.078 R)
• M40: 19,773,248 km (0.118 R)
• M41: 21,657,284 km (0.111 R)
• M42: 24,211,518 km (0.089 R)
• M43: 25,454,377 km (0.063 R)
• M44: 26,083,586 km (0.056 R)
• M45: 27,214,845 km (0.105 R)
• M46: 28,073,836 km (0.113 R)
• M47: 29,378,927 km (0.087 R)
• M48: 29,744,993 km (0.107 R)
• M49: 29,965,351 km (0.095 R)
• M50: 30,112,555 km (0.111 R)
• M51: 30,407,712 km (0.104 R)
• M52: 30,555,515 km (0.049 R)
• M53: 31,822,609 km (0.06 R)
• M54: 32,198,548 km (0.104 R)
• M55: 33,106,757 km (0.06 R)
• M56: 33,640,522 km (0.04 R)
• M57: 34,100,236 km (0.105 R)
• M58: 34,562,045 km (0.087 R)
• M59: 37,931,886 km (0.072 R)
• M60: 38,091,208 km (0.049 R)
• M61: 38,250,680 km (0.091 R)
• M62: 39,534,678 km (0.091 R)
• M63: 40,751,208 km (0.107 R)
• M64: 41,980,005 km (0.058 R)
• M65: 43,137,892 km (0.069 R)
• M66: 43,387,422 km (0.089 R)
• M67: 46,588,966 km (0.082 R)
• M68: 49,604,410 km (0.064 R)
• M69: 49,952,973 km (0.061 R)
• M70: 51,531,829 km (0.101 R)
• M71: 52,150,267 km (0.068 R)
• M72: 52,504,813 km (0.099 R)
• M73: 53,127,141 km (0.12 R)
• M74: 53,394,622 km (0.08 R)
• M75: 53,930,780 km (0.108 R)
• M76: 54,199,608 km (0.077 R)
• M77: 54,289,366 km (0.119 R)
• M78: 55,731,191 km (0.097 R)
• M79: 56,003,010 km (0.12 R)
• M80: 56,547,846 km (0.091 R)
• M81: 56,638,801 km (0.074 R)
• M82: 57,826,010 km (0.086 R)
• M83: 59,668,308 km (0.04 R)
• M84: 60,410,612 km (0.051 R)
• M85: 61,249,407 km (0.114 R)
• M86: 61,998,294 km (0.05 R)
• M87: 62,561,979 km (0.084 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.6

Radius: 4.5

Gravity: 3.39 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 11.38 AU - 17.66 AU

Year: 23181 Days

Day: 21 Hours

Environment

Temp: -203 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 38,988,233 km

• M1: 59,390 km (0.078 R)
• M2: 209,886 km (0.092 R)
• M3: 613,950 km (0.104 R)
• M4: 792,570 km (0.104 R)
• M5: 823,835 km (0.083 R)
• M6: 986,897 km (0.119 R)
• M7: 1,089,671 km (0.11 R)
• M8: 1,160,131 km (0.034 R)
• M9: 1,380,639 km (0.038 R)
• M10: 1,495,680 km (0.112 R)
• M11: 2,272,691 km (0.05 R)
• M12: 2,477,939 km (0.058 R)
• M13: 2,547,652 km (0.068 R)
• M14: 2,906,088 km (0.032 R)
• M15: 3,564,319 km (0.05 R)
• M16: 3,616,828 km (0.057 R)
• M17: 4,662,068 km (0.115 R)
• M18: 5,397,042 km (0.048 R)
• M19: 6,453,203 km (0.112 R)
• M20: 6,549,395 km (0.1 R)
• M21: 6,613,722 km (0.047 R)
• M22: 6,646,035 km (0.1 R)
• M23: 6,808,199 km (0.093 R)
• M24: 6,873,424 km (0.098 R)
• M25: 6,906,186 km (0.117 R)
• M26: 7,335,980 km (0.108 R)
• M27: 7,369,341 km (0.108 R)
• M28: 7,638,617 km (0.097 R)
• M29: 7,808,410 km (0.107 R)
• M30: 8,082,923 km (0.081 R)
• M31: 8,325,570 km (0.066 R)
• M32: 8,711,832 km (0.069 R)
• M33: 8,853,651 km (0.095 R)
• M34: 8,924,859 km (0.076 R)
• M35: 9,247,841 km (0.065 R)
• M36: 9,538,061 km (0.072 R)
• M37: 10,127,626 km (0.098 R)
• M38: 10,653,014 km (0.099 R)
• M39: 11,033,741 km (0.093 R)
• M40: 11,110,335 km (0.082 R)
• M41: 12,480,651 km (0.058 R)
• M42: 12,760,998 km (0.086 R)
• M43: 14,738,981 km (0.083 R)
• M44: 14,823,503 km (0.095 R)
• M45: 14,908,026 km (0.111 R)
• M46: 14,950,512 km (0.087 R)
• M47: 15,205,576 km (0.081 R)
• M48: 16,327,411 km (0.05 R)
• M49: 16,810,163 km (0.118 R)
• M50: 17,297,403 km (0.089 R)
• M51: 17,341,984 km (0.114 R)
• M52: 18,014,576 km (0.063 R)
• M53: 18,376,752 km (0.091 R)
• M54: 19,338,816 km (0.118 R)
• M55: 19,385,042 km (0.095 R)
• M56: 19,431,267 km (0.107 R)
• M57: 20,741,446 km (0.113 R)
• M58: 21,983,258 km (0.105 R)
• M59: 22,273,328 km (0.112 R)
• M60: 22,661,983 km (0.102 R)
• M61: 22,808,290 km (0.102 R)
• M62: 23,003,814 km (0.108 R)
• M63: 23,841,263 km (0.063 R)
• M64: 24,089,446 km (0.053 R)
• M65: 25,191,683 km (0.114 R)
• M66: 26,823,945 km (0.046 R)
• M67: 27,185,523 km (0.086 R)
• M68: 27,704,927 km (0.102 R)
• M69: 27,809,197 km (0.067 R)
• M70: 28,018,185 km (0.049 R)
• M71: 29,442,058 km (0.11 R)
• M72: 29,548,422 km (0.105 R)
• M73: 30,082,337 km (0.034 R)
• M74: 30,458,126 km (0.09 R)
• M75: 31,485,565 km (0.1 R)
• M76: 31,539,869 km (0.099 R)
• M77: 32,469,320 km (0.062 R)
• M78: 32,909,886 km (0.083 R)
• M79: 32,965,088 km (0.111 R)
• M80: 33,130,842 km (0.102 R)
• M81: 33,352,396 km (0.114 R)
• M82: 33,963,953 km (0.12 R)
• M83: 35,311,231 km (0.118 R)
• M84: 35,367,629 km (0.085 R)
• M85: 35,424,177 km (0.097 R)
• M86: 35,537,423 km (0.057 R)
• M87: 35,707,366 km (0.059 R)
• M88: 36,161,994 km (0.088 R)
• M89: 36,561,420 km (0.086 R)
• M90: 37,077,084 km (0.087 R)
• M91: 37,826,121 km (0.07 R)
• M92: 38,289,575 km (0.082 R)
• M93: 38,754,824 km (0.06 R)
• M94: 38,929,854 km (0.044 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: 334 - 10,677 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit