🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.58 AU - 0.72 AU

Year: 186 Days

Day: 29 Hours

Environment

Temp: 212 °C

Axial Tilt: 20.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 0.71 AU - 0.79 AU

Year: 230 Days

Day: 24.3 Hours

Environment

Temp: 197 °C

Axial Tilt: 143.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.6 AU - 1 AU

Year: 254 Days

Day: 32.8 Hours

Environment

Temp: 148 °C

Axial Tilt: 30 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.3

Radius: 0.62

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 1.65 AU - 2.09 AU

Year: 907 Days

Day: 18.2 Hours

Environment

Temp: -41 °C

Axial Tilt: 28.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,526,230 km

• M1: 202,256 km (0.101 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.74 AU - 2.66 AU

Year: 1158 Days

Day: 12.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 24.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.46 AU - 4.06 AU

Year: 2088 Days

Day: 29.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 3.57 AU - 3.63 AU

Year: 2423 Days

Day: 13.5 Hours

Environment

Temp: -106 °C

Axial Tilt: 22.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,526,230 km

• M1: 1,692,999 km (0.037 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.4

Radius: 14.8

Gravity: 4.06 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 6.21 AU - 8.33 AU

Year: 6954 Days

Day: 10.2 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,526,230 km

• M1: 213,327 km (0.109 R)
• M2: 668,553 km (0.081 R)
• M3: 876,943 km (0.029 R)
• M4: 1,143,526 km (0.105 R)
• M5: 1,250,788 km (0.099 R)
• M6: 1,695,093 km (0.104 R)
• M7: 2,055,325 km (0.059 R)
• M8: 2,278,824 km (0.098 R)
• M9: 2,393,716 km (0.031 R)
• M10: 2,774,741 km (0.105 R)
• M11: 3,594,837 km (0.102 R)
• M12: 3,702,547 km (0.103 R)
• M13: 3,921,259 km (0.103 R)
• M14: 4,314,552 km (0.058 R)
• M15: 4,429,294 km (0.086 R)
• M16: 4,603,276 km (0.116 R)
• M17: 4,809,272 km (0.108 R)
• M18: 5,445,662 km (0.1 R)
• M19: 6,831,237 km (0.111 R)
• M20: 7,134,622 km (0.12 R)
• M21: 7,305,014 km (0.079 R)
• M22: 8,213,521 km (0.117 R)
• M23: 8,717,517 km (0.107 R)
• M24: 9,083,732 km (0.095 R)
• M25: 9,680,179 km (0.112 R)
• M26: 9,907,269 km (0.096 R)
• M27: 10,097,707 km (0.117 R)
• M28: 11,988,175 km (0.086 R)
• M29: 12,518,799 km (0.058 R)
• M30: 12,766,233 km (0.052 R)
• M31: 14,891,421 km (0.12 R)
• M32: 15,505,969 km (0.102 R)
• M33: 15,638,812 km (0.115 R)
• M34: 15,816,384 km (0.098 R)
• M35: 16,039,435 km (0.066 R)
• M36: 16,443,499 km (0.079 R)
• M37: 18,279,663 km (0.094 R)
• M38: 18,654,705 km (0.086 R)
• M39: 19,460,140 km (0.116 R)
• M40: 20,422,204 km (0.049 R)
• M41: 21,203,105 km (0.101 R)
• M42: 21,301,390 km (0.055 R)
• M43: 22,043,396 km (0.103 R)
• M44: 22,292,626 km (0.113 R)
• M45: 22,392,707 km (0.089 R)
• M46: 23,096,565 km (0.081 R)
• M47: 23,756,740 km (0.055 R)
• M48: 24,114,878 km (0.111 R)
• M49: 24,577,883 km (0.107 R)
• M50: 24,836,388 km (0.037 R)
• M51: 25,043,731 km (0.108 R)
• M52: 26,671,056 km (0.029 R)
• M53: 27,739,036 km (0.06 R)
• M54: 28,116,022 km (0.118 R)
• M55: 28,549,108 km (0.038 R)
• M56: 28,875,381 km (0.096 R)
• M57: 29,202,851 km (0.081 R)
• M58: 29,421,862 km (0.12 R)
• M59: 30,247,941 km (0.068 R)
• M60: 30,525,146 km (0.086 R)
• M61: 30,858,750 km (0.087 R)
• M62: 30,970,200 km (0.052 R)
• M63: 32,205,280 km (0.096 R)
• M64: 32,374,924 km (0.068 R)
• M65: 33,456,517 km (0.099 R)
• M66: 33,685,701 km (0.083 R)
• M67: 33,972,928 km (0.108 R)
• M68: 34,088,119 km (0.105 R)
• M69: 34,549,778 km (0.112 R)
• M70: 34,781,505 km (0.084 R)
• M71: 35,130,068 km (0.119 R)
• M72: 36,594,482 km (0.066 R)
• M73: 36,712,514 km (0.064 R)
• M74: 36,949,028 km (0.112 R)
• M75: 38,019,252 km (0.052 R)
• M76: 38,138,780 km (0.032 R)
• M77: 38,678,230 km (0.059 R)
• M78: 38,798,507 km (0.064 R)
• M79: 39,220,223 km (0.061 R)
• M80: 39,341,098 km (0.091 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 84.9

Radius: 10.8

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 11.5 AU - 11.74 AU

Year: 14052 Days

Day: 13.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 164.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 62,526,230 km

• M1: 135,236 km (0.082 R)
• M2: 252,372 km (0.098 R)
• M3: 329,714 km (0.06 R)
• M4: 400,473 km (0.108 R)
• M5: 519,254 km (0.119 R)
• M6: 640,428 km (0.074 R)
• M7: 1,268,141 km (0.106 R)
• M8: 1,406,220 km (0.1 R)
• M9: 1,765,404 km (0.032 R)
• M10: 1,920,687 km (0.101 R)
• M11: 2,008,950 km (0.119 R)
• M12: 2,116,660 km (0.115 R)
• M13: 2,319,515 km (0.096 R)
• M14: 2,509,355 km (0.104 R)
• M15: 3,256,446 km (0.06 R)
• M16: 3,426,689 km (0.104 R)
• M17: 3,887,749 km (0.114 R)
• M18: 3,955,218 km (0.088 R)
• M19: 4,462,205 km (0.063 R)
• M20: 4,627,960 km (0.112 R)
• M21: 4,771,574 km (0.091 R)
• M22: 5,014,371 km (0.066 R)
• M23: 5,211,541 km (0.054 R)
• M24: 5,844,190 km (0.114 R)
• M25: 6,261,868 km (0.1 R)
• M26: 6,447,668 km (0.05 R)
• M27: 6,961,238 km (0.119 R)
• M28: 7,043,517 km (0.108 R)
• M29: 7,320,273 km (0.109 R)
• M30: 7,884,556 km (0.07 R)
• M31: 8,404,259 km (0.108 R)
• M32: 8,668,299 km (0.046 R)
• M33: 8,875,642 km (0.114 R)
• M34: 9,234,826 km (0.038 R)
• M35: 9,385,920 km (0.032 R)
• M36: 9,537,911 km (0.102 R)
• M37: 9,874,955 km (0.09 R)
• M38: 10,309,687 km (0.107 R)
• M39: 10,497,881 km (0.059 R)
• M40: 11,197,849 km (0.09 R)
• M41: 11,359,116 km (0.076 R)
• M42: 12,077,485 km (0.042 R)
• M43: 12,242,791 km (0.099 R)
• M44: 12,911,792 km (0.091 R)
• M45: 13,250,631 km (0.087 R)
• M46: 13,833,465 km (0.118 R)
• M47: 14,075,963 km (0.117 R)
• M48: 14,635,459 km (0.111 R)
• M49: 14,953,354 km (0.115 R)
• M50: 15,095,472 km (0.107 R)
• M51: 15,452,562 km (0.09 R)
• M52: 15,776,292 km (0.084 R)
• M53: 16,211,323 km (0.114 R)
• M54: 16,320,828 km (0.09 R)
• M55: 16,393,832 km (0.115 R)
• M56: 16,577,090 km (0.039 R)
• M57: 16,945,400 km (0.08 R)
• M58: 17,019,451 km (0.062 R)
• M59: 17,167,702 km (0.093 R)
• M60: 17,391,052 km (0.059 R)
• M61: 18,369,871 km (0.09 R)
• M62: 18,942,681 km (0.06 R)
• M63: 19,289,149 km (0.078 R)
• M64: 20,066,759 km (0.116 R)
• M65: 20,144,999 km (0.088 R)
• M66: 20,419,960 km (0.119 R)
• M67: 21,411,943 km (0.119 R)
• M68: 21,612,255 km (0.049 R)
• M69: 21,934,040 km (0.093 R)
• M70: 22,176,388 km (0.047 R)
• M71: 22,460,325 km (0.086 R)
• M72: 22,582,397 km (0.057 R)
• M73: 22,663,778 km (0.11 R)
• M74: 22,786,299 km (0.07 R)
• M75: 24,732,567 km (0.064 R)
• M76: 24,816,492 km (0.094 R)
• M77: 25,026,976 km (0.083 R)
• M78: 25,576,748 km (0.027 R)
• M79: 26,130,709 km (0.096 R)
• M80: 26,817,812 km (0.053 R)
• M81: 27,337,066 km (0.106 R)
• M82: 28,034,491 km (0.065 R)
• M83: 29,003,138 km (0.08 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 602.5

Radius: 12.5

Gravity: 3.86 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 10.37 AU - 14.85 AU

Year: 15886 Days

Day: 6.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 62,526,230 km

• M1: 281,693 km (0.108 R)
• M2: 372,947 km (0.082 R)
• M3: 529,277 km (0.097 R)
• M4: 873,801 km (0.072 R)
• M5: 1,261,409 km (0.111 R)
• M6: 1,755,980 km (0.085 R)
• M7: 1,839,455 km (0.11 R)
• M8: 2,127,731 km (0.103 R)
• M9: 2,587,744 km (0.097 R)
• M10: 3,180,750 km (0.116 R)
• M11: 3,283,673 km (0.093 R)
• M12: 3,422,650 km (0.097 R)
• M13: 3,815,194 km (0.11 R)
• M14: 4,527,131 km (0.095 R)
• M15: 5,199,124 km (0.073 R)
• M16: 5,902,234 km (0.083 R)
• M17: 6,072,178 km (0.061 R)
• M18: 6,329,935 km (0.091 R)
• M19: 6,460,234 km (0.101 R)
• M20: 6,591,432 km (0.079 R)
• M21: 6,990,409 km (0.113 R)
• M22: 7,260,733 km (0.05 R)
• M23: 8,712,131 km (0.111 R)
• M24: 9,297,657 km (0.098 R)
• M25: 9,946,314 km (0.109 R)
• M26: 10,404,083 km (0.099 R)
• M27: 10,609,631 km (0.066 R)
• M28: 11,182,142 km (0.056 R)
• M29: 11,711,419 km (0.118 R)
• M30: 11,925,344 km (0.11 R)
• M31: 12,303,078 km (0.08 R)
• M32: 12,520,594 km (0.09 R)
• M33: 13,683,717 km (0.067 R)
• M34: 14,192,799 km (0.075 R)
• M35: 14,306,792 km (0.116 R)
• M36: 14,478,232 km (0.108 R)
• M37: 18,421,332 km (0.113 R)
• M38: 18,545,648 km (0.08 R)
• M39: 18,920,540 km (0.064 R)
• M40: 19,108,884 km (0.083 R)
• M41: 19,297,976 km (0.101 R)
• M42: 19,996,299 km (0.045 R)
• M43: 20,767,625 km (0.112 R)
• M44: 21,352,403 km (0.119 R)
• M45: 21,942,716 km (0.119 R)
• M46: 22,738,128 km (0.113 R)
• M47: 25,111,798 km (0.026 R)
• M48: 25,318,841 km (0.047 R)
• M49: 26,433,046 km (0.104 R)
• M50: 26,573,519 km (0.053 R)
• M51: 26,784,452 km (0.117 R)
• M52: 28,636,922 km (0.05 R)
• M53: 31,418,096 km (0.051 R)
• M54: 31,715,796 km (0.084 R)
• M55: 32,314,038 km (0.065 R)
• M56: 32,464,234 km (0.099 R)
• M57: 32,916,169 km (0.046 R)
• M58: 33,749,878 km (0.092 R)
• M59: 34,054,908 km (0.109 R)
• M60: 34,437,430 km (0.091 R)
• M61: 35,903,639 km (0.033 R)
• M62: 36,059,220 km (0.103 R)
• M63: 37,943,106 km (0.101 R)
• M64: 38,737,621 km (0.095 R)
• M65: 38,817,356 km (0.117 R)
• M66: 39,377,002 km (0.061 R)
• M67: 40,100,607 km (0.114 R)
• M68: 40,666,536 km (0.112 R)
• M69: 41,153,626 km (0.112 R)
• M70: 42,297,601 km (0.116 R)
• M71: 42,956,131 km (0.068 R)
• M72: 43,700,979 km (0.085 R)
• M73: 44,700,741 km (0.106 R)
• M74: 45,455,463 km (0.114 R)
• M75: 46,637,884 km (0.119 R)
• M76: 47,403,376 km (0.088 R)
• M77: 47,574,068 km (0.043 R)
• M78: 48,173,058 km (0.109 R)
• M79: 48,774,441 km (0.038 R)
• M80: 51,380,286 km (0.06 R)
• M81: 52,611,776 km (0.081 R)
• M82: 56,454,496 km (0.112 R)
• M83: 57,634,076 km (0.116 R)
• M84: 58,455,368 km (0.106 R)
• M85: 58,821,733 km (0.055 R)
• M86: 60,202,073 km (0.064 R)
• M87: 60,571,879 km (0.092 R)
• M88: 62,152,380 km (0.036 R)

Kuiper Belt

Range: 30.9 - 48.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 334 - 18,137 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit