🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.77

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.93 AU - 1.03 AU

Year: 344 Days

Day: 26.7 Hours

Environment

Temp: 142 °C

Axial Tilt: 35.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 2.38 AU - 2.9 AU

Year: 1522 Days

Day: 28.1 Hours

Environment

Temp: -76 °C

Axial Tilt: 35.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.16

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 2.43 AU - 3.31 AU

Year: 1725 Days

Day: 23.6 Hours

Environment

Temp: -95 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.79

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.8 AU - 6.12 AU

Year: 3919 Days

Day: 24 Hours

Environment

Temp: -122 °C

Axial Tilt: 7.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 25,067,048 km

• M1: 741,407 km (0.072 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 3.99 AU - 6.23 AU

Year: 4098 Days

Day: 41.7 Hours

Environment

Temp: -142 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 342.2

Radius: 10.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 6.05 AU - 6.43 AU

Year: 5530 Days

Day: 8.7 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 25,067,048 km

• M1: 187,147 km (0.032 R)
• M2: 312,061 km (0.043 R)
• M3: 390,301 km (0.11 R)
• M4: 505,192 km (0.036 R)
• M5: 751,281 km (0.119 R)
• M6: 877,092 km (0.073 R)
• M7: 997,967 km (0.066 R)
• M8: 1,177,036 km (0.071 R)
• M9: 1,257,221 km (0.105 R)
• M10: 1,552,676 km (0.087 R)
• M11: 1,716,486 km (0.112 R)
• M12: 1,996,832 km (0.095 R)
• M13: 2,514,142 km (0.105 R)
• M14: 2,924,190 km (0.117 R)
• M15: 3,071,843 km (0.08 R)
• M16: 3,279,036 km (0.089 R)
• M17: 3,432,673 km (0.093 R)
• M18: 4,050,213 km (0.07 R)
• M19: 4,194,425 km (0.082 R)
• M20: 4,340,433 km (0.064 R)
• M21: 4,637,534 km (0.08 R)
• M22: 4,723,702 km (0.085 R)
• M23: 4,897,535 km (0.113 R)
• M24: 5,029,331 km (0.098 R)
• M25: 5,184,613 km (0.096 R)
• M26: 5,251,633 km (0.094 R)
• M27: 5,318,952 km (0.099 R)
• M28: 5,752,188 km (0.097 R)
• M29: 6,149,520 km (0.035 R)
• M30: 6,387,380 km (0.071 R)
• M31: 6,725,471 km (0.119 R)
• M32: 6,921,445 km (0.119 R)
• M33: 7,193,862 km (0.056 R)
• M34: 7,318,777 km (0.12 R)
• M35: 7,647,294 km (0.111 R)
• M36: 8,449,886 km (0.09 R)
• M37: 9,143,721 km (0.064 R)
• M38: 9,224,953 km (0.088 R)
• M39: 9,333,710 km (0.116 R)
• M40: 9,415,391 km (0.059 R)
• M41: 10,444,026 km (0.098 R)
• M42: 10,785,258 km (0.075 R)
• M43: 11,130,082 km (0.095 R)
• M44: 11,274,892 km (0.119 R)
• M45: 11,654,273 km (0.109 R)
• M46: 11,978,601 km (0.108 R)
• M47: 12,156,772 km (0.099 R)
• M48: 12,395,680 km (0.077 R)
• M49: 12,606,014 km (0.102 R)
• M50: 13,244,199 km (0.118 R)
• M51: 14,080,152 km (0.115 R)
• M52: 14,362,592 km (0.107 R)
• M53: 14,457,138 km (0.113 R)
• M54: 14,837,416 km (0.086 R)
• M55: 15,253,148 km (0.083 R)
• M56: 15,446,429 km (0.095 R)
• M57: 15,543,368 km (0.097 R)
• M58: 16,129,044 km (0.116 R)
• M59: 16,622,567 km (0.032 R)
• M60: 16,788,172 km (0.047 R)
• M61: 17,725,852 km (0.111 R)
• M62: 18,098,949 km (0.082 R)
• M63: 18,543,105 km (0.078 R)
• M64: 18,714,993 km (0.117 R)
• M65: 18,852,772 km (0.118 R)
• M66: 18,921,887 km (0.089 R)
• M67: 18,991,001 km (0.115 R)
• M68: 19,094,822 km (0.066 R)
• M69: 19,477,194 km (0.105 R)
• M70: 19,547,056 km (0.116 R)
• M71: 19,827,103 km (0.087 R)
• M72: 20,143,652 km (0.109 R)
• M73: 20,781,987 km (0.09 R)
• M74: 21,032,114 km (0.1 R)
• M75: 21,969,494 km (0.073 R)
• M76: 22,406,769 km (0.104 R)
• M77: 22,553,076 km (0.046 R)
• M78: 22,663,180 km (0.05 R)
• M79: 22,846,886 km (0.09 R)
• M80: 23,847,546 km (0.118 R)
• M81: 24,034,544 km (0.119 R)
• M82: 24,749,173 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.1

Radius: 8.9

Gravity: 10.56 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8 AU - 8.14 AU

Year: 8133 Days

Day: 11.4 Hours

Environment

Temp: -168 °C

Axial Tilt: 4.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 25,067,048 km

• M1: 121,922 km (0.066 R)
• M2: 184,454 km (0.062 R)
• M3: 286,630 km (0.064 R)
• M4: 427,551 km (0.077 R)
• M5: 521,648 km (0.071 R)
• M6: 653,892 km (0.094 R)
• M7: 831,465 km (0.118 R)
• M8: 935,286 km (0.113 R)
• M9: 1,080,545 km (0.104 R)
• M10: 1,292,825 km (0.067 R)
• M11: 1,668,914 km (0.116 R)
• M12: 1,892,413 km (0.113 R)
• M13: 2,645,638 km (0.051 R)
• M14: 2,775,190 km (0.075 R)
• M15: 3,040,577 km (0.087 R)
• M16: 3,768,819 km (0.1 R)
• M17: 4,152,687 km (0.074 R)
• M18: 4,334,150 km (0.064 R)
• M19: 4,642,321 km (0.039 R)
• M20: 4,767,684 km (0.032 R)
• M21: 5,742,913 km (0.07 R)
• M22: 6,636,610 km (0.064 R)
• M23: 6,707,221 km (0.068 R)
• M24: 7,536,442 km (0.051 R)
• M25: 7,944,395 km (0.12 R)
• M26: 8,019,343 km (0.058 R)
• M27: 8,359,679 km (0.036 R)
• M28: 8,512,418 km (0.117 R)
• M29: 8,859,485 km (0.085 R)
• M30: 9,250,684 km (0.111 R)
• M31: 9,607,474 km (0.118 R)
• M32: 10,663,635 km (0.027 R)
• M33: 10,954,304 km (0.117 R)
• M34: 11,289,553 km (0.077 R)
• M35: 11,628,392 km (0.045 R)
• M36: 11,970,522 km (0.037 R)
• M37: 12,272,561 km (0.111 R)
• M38: 12,359,327 km (0.11 R)
• M39: 12,533,459 km (0.109 R)
• M40: 13,149,354 km (0.102 R)
• M41: 13,685,213 km (0.101 R)
• M42: 14,410,613 km (0.1 R)
• M43: 14,870,477 km (0.096 R)
• M44: 14,962,929 km (0.079 R)
• M45: 15,757,293 km (0.094 R)
• M46: 17,095,297 km (0.083 R)
• M47: 17,289,325 km (0.103 R)
• M48: 17,386,713 km (0.062 R)
• M49: 19,421,843 km (0.119 R)
• M50: 19,573,685 km (0.031 R)
• M51: 20,185,091 km (0.067 R)
• M52: 21,951,094 km (0.087 R)
• M53: 24,363,659 km (0.054 R)
• M54: 24,527,468 km (0.11 R)
• M55: 25,962,411 km (0.087 R)
• M56: 26,074,011 km (0.114 R)
• M57: 26,465,509 km (0.119 R)
• M58: 27,141,242 km (0.067 R)
• M59: 27,197,790 km (0.118 R)
• M60: 27,311,036 km (0.119 R)
• M61: 27,651,820 km (0.086 R)
• M62: 28,452,169 km (0.114 R)
• M63: 28,970,824 km (0.105 R)
• M64: 29,376,384 km (0.109 R)
• M65: 29,842,082 km (0.096 R)
• M66: 30,722,017 km (0.109 R)
• M67: 30,898,991 km (0.044 R)
• M68: 31,017,174 km (0.12 R)
• M69: 31,968,167 km (0.112 R)
• M70: 32,207,374 km (0.091 R)
• M71: 32,267,214 km (0.112 R)
• M72: 32,627,445 km (0.105 R)
• M73: 33,109,749 km (0.098 R)
• M74: 33,473,122 km (0.066 R)
• M75: 34,448,350 km (0.079 R)
• M76: 34,877,846 km (0.059 R)
• M77: 35,124,234 km (0.111 R)
• M78: 35,866,538 km (0.103 R)
• M79: 36,301,868 km (0.064 R)
• M80: 36,927,038 km (0.092 R)
• M81: 37,240,894 km (0.061 R)
• M82: 37,744,889 km (0.108 R)
• M83: 38,124,419 km (0.103 R)
• M84: 38,378,137 km (0.096 R)
• M85: 39,590,777 km (0.053 R)
• M86: 39,654,955 km (0.03 R)
• M87: 39,847,786 km (0.119 R)
• M88: 40,169,721 km (0.038 R)
• M89: 41,792,260 km (0.11 R)
• M90: 42,907,811 km (0.106 R)
• M91: 43,105,729 km (0.089 R)
• M92: 43,237,824 km (0.068 R)
• M93: 43,303,796 km (0.11 R)
• M94: 44,232,799 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 897.4

Radius: 8.9

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 7.07 AU - 9.37 AU

Year: 8361 Days

Day: 8.7 Hours

Environment

Temp: -151 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 25,067,048 km

• M1: 112,198 km (0.118 R)
• M2: 171,738 km (0.096 R)
• M3: 340,036 km (0.091 R)
• M4: 401,820 km (0.091 R)
• M5: 482,154 km (0.064 R)
• M6: 934,089 km (0.079 R)
• M7: 1,045,390 km (0.08 R)
• M8: 1,645,726 km (0.047 R)
• M9: 2,439,642 km (0.086 R)
• M10: 2,595,523 km (0.1 R)
• M11: 2,808,401 km (0.119 R)
• M12: 2,971,911 km (0.107 R)
• M13: 3,365,503 km (0.105 R)
• M14: 3,656,920 km (0.115 R)
• M15: 3,895,977 km (0.075 R)
• M16: 4,295,254 km (0.041 R)
• M17: 4,420,767 km (0.12 R)
• M18: 4,675,532 km (0.096 R)
• M19: 4,804,784 km (0.056 R)
• M20: 5,033,669 km (0.078 R)
• M21: 5,199,424 km (0.1 R)
• M22: 5,604,684 km (0.088 R)
• M23: 5,707,608 km (0.108 R)
• M24: 5,811,129 km (0.081 R)
• M25: 6,880,604 km (0.105 R)
• M26: 7,027,659 km (0.111 R)
• M27: 8,203,349 km (0.11 R)
• M28: 8,873,697 km (0.05 R)
• M29: 8,993,824 km (0.057 R)
• M30: 9,684,817 km (0.1 R)
• M31: 9,767,245 km (0.1 R)
• M32: 10,945,478 km (0.095 R)
• M33: 11,551,349 km (0.077 R)
• M34: 12,257,002 km (0.116 R)
• M35: 12,886,061 km (0.077 R)
• M36: 13,250,183 km (0.062 R)
• M37: 13,433,440 km (0.118 R)
• M38: 15,505,221 km (0.087 R)
• M39: 15,941,000 km (0.085 R)
• M40: 17,272,869 km (0.041 R)
• M41: 17,423,066 km (0.092 R)
• M42: 18,028,039 km (0.097 R)
• M43: 18,588,732 km (0.076 R)
• M44: 19,103,498 km (0.098 R)
• M45: 19,570,693 km (0.097 R)
• M46: 19,779,531 km (0.091 R)
• M47: 20,835,094 km (0.091 R)
• M48: 20,941,608 km (0.071 R)
• M49: 21,048,271 km (0.072 R)
• M50: 21,315,901 km (0.1 R)
• M51: 22,125,525 km (0.03 R)
• M52: 22,234,283 km (0.103 R)
• M53: 22,397,644 km (0.105 R)
• M54: 23,830,642 km (0.11 R)
• M55: 24,109,492 km (0.111 R)
• M56: 24,783,430 km (0.044 R)
• M57: 25,009,473 km (0.117 R)
• M58: 26,668,364 km (0.116 R)
• M59: 26,957,985 km (0.05 R)
• M60: 27,540,370 km (0.113 R)
• M61: 27,833,133 km (0.105 R)
• M62: 27,891,775 km (0.098 R)
• M63: 28,599,074 km (0.114 R)
• M64: 29,073,897 km (0.092 R)
• M65: 30,272,176 km (0.08 R)
• M66: 30,392,902 km (0.072 R)
• M67: 32,284,567 km (0.057 R)
• M68: 32,407,985 km (0.11 R)
• M69: 32,531,403 km (0.092 R)
• M70: 33,213,570 km (0.084 R)
• M71: 33,338,035 km (0.072 R)
• M72: 33,587,564 km (0.095 R)
• M73: 33,775,160 km (0.086 R)
• M74: 35,605,939 km (0.056 R)
• M75: 36,951,721 km (0.082 R)
• M76: 37,988,285 km (0.082 R)
• M77: 40,156,108 km (0.112 R)
• M78: 41,825,021 km (0.108 R)
• M79: 42,296,404 km (0.07 R)
• M80: 42,769,582 km (0.104 R)
• M81: 43,448,458 km (0.086 R)
• M82: 43,857,458 km (0.102 R)
• M83: 44,336,321 km (0.108 R)
• M84: 45,368,247 km (0.099 R)
• M85: 45,644,854 km (0.086 R)
• M86: 45,783,232 km (0.078 R)
• M87: 46,060,586 km (0.09 R)
• M88: 46,268,976 km (0.074 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.18 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 34

Radius: 4.8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 10.43 AU - 15.93 AU

Year: 16975 Days

Day: 20.3 Hours

Environment

Temp: -184 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 25,067,048 km

• M1: 130,449 km (0.071 R)
• M2: 274,961 km (0.111 R)
• M3: 347,665 km (0.029 R)
• M4: 646,861 km (0.107 R)
• M5: 734,825 km (0.105 R)
• M6: 922,720 km (0.119 R)
• M7: 1,259,016 km (0.107 R)
• M8: 1,383,780 km (0.077 R)
• M9: 1,690,306 km (0.04 R)
• M10: 2,346,891 km (0.118 R)
• M11: 2,380,850 km (0.046 R)
• M12: 2,622,600 km (0.109 R)
• M13: 4,757,362 km (0.066 R)
• M14: 5,326,881 km (0.04 R)
• M15: 5,733,638 km (0.093 R)
• M16: 7,608,697 km (0.073 R)
• M17: 9,140,879 km (0.077 R)
• M18: 9,763,355 km (0.064 R)
• M19: 10,176,694 km (0.083 R)
• M20: 10,232,195 km (0.105 R)
• M21: 10,878,009 km (0.09 R)
• M22: 10,934,856 km (0.078 R)
• M23: 12,061,777 km (0.105 R)
• M24: 12,208,981 km (0.096 R)
• M25: 12,267,923 km (0.063 R)
• M26: 12,416,025 km (0.082 R)
• M27: 13,134,543 km (0.104 R)
• M28: 13,164,762 km (0.045 R)
• M29: 14,361,695 km (0.099 R)
• M30: 14,736,886 km (0.099 R)
• M31: 15,401,400 km (0.12 R)
• M32: 16,693,776 km (0.117 R)
• M33: 16,989,381 km (0.066 R)
• M34: 18,832,876 km (0.04 R)
• M35: 19,072,083 km (0.06 R)
• M36: 20,317,784 km (0.073 R)
• M37: 21,911,451 km (0.068 R)
• M38: 22,886,829 km (0.09 R)
• M39: 23,251,698 km (0.041 R)

Kuiper Belt

Range: 30.9 - 51.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 293 - 14,669 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit