🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.46 AU - 0.76 AU

Year: 177 Days

Day: 30.2 Hours

Environment

Temp: 173 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 1.27 AU - 2.07 AU

Year: 800 Days

Day: 18.1 Hours

Environment

Temp: -52 °C

Axial Tilt: 32.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,283,572 km

• M1: 825,481 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.04 AU - 2.08 AU

Year: 1096 Days

Day: 19.4 Hours

Environment

Temp: -71 °C

Axial Tilt: 47.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 2.12 AU - 2.12 AU

Year: 1145 Days

Day: 35.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 3.3 AU - 5.18 AU

Year: 3238 Days

Day: 40.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 569.8

Radius: 12.5

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 8.23 AU - 9.39 AU

Year: 9698 Days

Day: 5.9 Hours

Environment

Temp: -166 °C

Axial Tilt: 92.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 47,283,572 km

• M1: 350,657 km (0.115 R)
• M2: 603,927 km (0.054 R)
• M3: 754,422 km (0.104 R)
• M4: 1,005,746 km (0.112 R)
• M5: 1,170,005 km (0.096 R)
• M6: 1,284,896 km (0.082 R)
• M7: 2,170,964 km (0.085 R)
• M8: 2,585,500 km (0.108 R)
• M9: 2,815,133 km (0.093 R)
• M10: 3,349,796 km (0.097 R)
• M11: 3,887,001 km (0.109 R)
• M12: 4,091,951 km (0.07 R)
• M13: 4,240,352 km (0.119 R)
• M14: 4,635,140 km (0.098 R)
• M15: 4,915,337 km (0.119 R)
• M16: 5,105,327 km (0.113 R)
• M17: 5,394,798 km (0.092 R)
• M18: 5,558,010 km (0.072 R)
• M19: 6,159,244 km (0.066 R)
• M20: 6,295,677 km (0.048 R)
• M21: 7,459,548 km (0.031 R)
• M22: 7,605,107 km (0.097 R)
• M23: 8,122,267 km (0.083 R)
• M24: 9,622,135 km (0.09 R)
• M25: 9,741,065 km (0.065 R)
• M26: 9,940,330 km (0.113 R)
• M27: 10,792,140 km (0.051 R)
• M28: 11,081,313 km (0.119 R)
• M29: 11,836,483 km (0.1 R)
• M30: 11,921,454 km (0.03 R)
• M31: 13,220,113 km (0.075 R)
• M32: 13,841,543 km (0.102 R)
• M33: 13,975,882 km (0.113 R)
• M34: 14,336,413 km (0.047 R)
• M35: 14,517,875 km (0.105 R)
• M36: 15,066,600 km (0.108 R)
• M37: 15,158,752 km (0.059 R)
• M38: 16,043,474 km (0.107 R)
• M39: 16,944,951 km (0.052 R)
• M40: 17,377,737 km (0.091 R)
• M41: 17,814,114 km (0.042 R)
• M42: 18,155,946 km (0.103 R)
• M43: 18,697,789 km (0.105 R)
• M44: 18,846,340 km (0.07 R)
• M45: 20,252,859 km (0.104 R)
• M46: 20,558,637 km (0.094 R)
• M47: 20,660,962 km (0.113 R)
• M48: 21,278,203 km (0.109 R)
• M49: 21,537,157 km (0.094 R)
• M50: 21,849,218 km (0.063 R)
• M51: 22,058,206 km (0.083 R)
• M52: 22,320,302 km (0.079 R)
• M53: 22,953,549 km (0.092 R)
• M54: 23,059,614 km (0.077 R)
• M55: 23,592,631 km (0.096 R)
• M56: 23,753,449 km (0.081 R)
• M57: 25,270,970 km (0.079 R)
• M58: 25,545,183 km (0.108 R)
• M59: 26,318,454 km (0.073 R)
• M60: 27,043,405 km (0.062 R)
• M61: 27,944,583 km (0.119 R)
• M62: 28,341,915 km (0.086 R)
• M63: 28,741,192 km (0.102 R)
• M64: 29,314,900 km (0.046 R)
• M65: 29,892,198 km (0.102 R)
• M66: 30,066,180 km (0.11 R)
• M67: 30,765,401 km (0.028 R)
• M68: 31,706,072 km (0.111 R)
• M69: 32,656,018 km (0.075 R)
• M70: 32,954,915 km (0.117 R)
• M71: 34,949,653 km (0.116 R)
• M72: 35,133,060 km (0.108 R)
• M73: 35,807,746 km (0.112 R)
• M74: 37,045,669 km (0.065 R)
• M75: 37,920,517 km (0.077 R)
• M76: 38,423,465 km (0.103 R)
• M77: 39,055,217 km (0.114 R)
• M78: 40,714,108 km (0.094 R)
• M79: 41,487,379 km (0.077 R)
• M80: 42,656,486 km (0.05 R)
• M81: 42,917,834 km (0.085 R)
• M82: 43,048,732 km (0.037 R)
• M83: 43,573,372 km (0.067 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 788.8

Radius: 9.9

Gravity: 8.05 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 7.52 AU - 10.9 AU

Year: 10366 Days

Day: 9.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 158.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 47,283,572 km

• M1: 124,765 km (0.101 R)
• M2: 257,608 km (0.093 R)
• M3: 376,687 km (0.093 R)
• M4: 444,904 km (0.086 R)
• M5: 663,018 km (0.073 R)
• M6: 934,837 km (0.096 R)
• M7: 1,013,376 km (0.066 R)
• M8: 1,795,474 km (0.064 R)
• M9: 1,869,674 km (0.114 R)
• M10: 2,073,127 km (0.093 R)
• M11: 2,501,576 km (0.031 R)
• M12: 2,726,272 km (0.09 R)
• M13: 3,225,480 km (0.088 R)
• M14: 3,316,585 km (0.109 R)
• M15: 3,913,480 km (0.091 R)
• M16: 4,241,100 km (0.06 R)
• M17: 5,169,504 km (0.116 R)
• M18: 5,565,490 km (0.039 R)
• M19: 5,638,493 km (0.113 R)
• M20: 6,310,337 km (0.098 R)
• M21: 7,325,209 km (0.091 R)
• M22: 8,016,052 km (0.058 R)
• M23: 8,390,197 km (0.083 R)
• M24: 8,770,026 km (0.067 R)
• M25: 10,121,343 km (0.105 R)
• M26: 10,752,646 km (0.117 R)
• M27: 10,935,455 km (0.073 R)
• M28: 12,195,817 km (0.084 R)
• M29: 12,722,401 km (0.107 R)
• M30: 12,867,212 km (0.113 R)
• M31: 13,061,390 km (0.099 R)
• M32: 13,256,316 km (0.112 R)
• M33: 13,501,507 km (0.09 R)
• M34: 13,649,310 km (0.108 R)
• M35: 14,598,059 km (0.091 R)
• M36: 15,826,707 km (0.067 R)
• M37: 17,035,009 km (0.05 R)
• M38: 17,677,232 km (0.083 R)
• M39: 18,055,416 km (0.081 R)
• M40: 18,875,063 km (0.116 R)
• M41: 20,155,172 km (0.072 R)
• M42: 20,380,765 km (0.097 R)
• M43: 20,891,193 km (0.089 R)
• M44: 21,176,626 km (0.101 R)
• M45: 22,098,597 km (0.084 R)
• M46: 22,447,609 km (0.088 R)
• M47: 23,743,276 km (0.111 R)
• M48: 23,862,356 km (0.119 R)
• M49: 24,340,322 km (0.057 R)
• M50: 24,821,428 km (0.092 R)
• M51: 25,063,178 km (0.036 R)
• M52: 26,037,958 km (0.049 R)
• M53: 26,345,083 km (0.105 R)
• M54: 26,715,337 km (0.103 R)
• M55: 27,460,784 km (0.119 R)
• M56: 27,648,379 km (0.056 R)
• M57: 27,773,593 km (0.083 R)
• M58: 29,036,049 km (0.076 R)
• M59: 29,290,665 km (0.035 R)
• M60: 29,610,206 km (0.094 R)
• M61: 30,834,664 km (0.116 R)
• M62: 32,339,021 km (0.041 R)
• M63: 32,735,455 km (0.1 R)
• M64: 32,801,577 km (0.076 R)
• M65: 34,202,412 km (0.053 R)
• M66: 34,876,350 km (0.118 R)
• M67: 34,944,118 km (0.077 R)
• M68: 35,690,910 km (0.083 R)
• M69: 35,895,560 km (0.116 R)
• M70: 36,169,025 km (0.084 R)
• M71: 36,649,085 km (0.098 R)
• M72: 37,131,388 km (0.072 R)
• M73: 37,477,109 km (0.031 R)
• M74: 37,754,463 km (0.068 R)
• M75: 39,503,562 km (0.081 R)
• M76: 40,423,439 km (0.075 R)
• M77: 41,278,840 km (0.12 R)
• M78: 41,637,127 km (0.08 R)
• M79: 41,708,784 km (0.119 R)
• M80: 43,516,225 km (0.064 R)
• M81: 44,099,956 km (0.048 R)
• M82: 44,319,566 km (0.105 R)
• M83: 45,718,605 km (0.051 R)
• M84: 47,431,650 km (0.064 R)
• M85: 48,182,931 km (0.107 R)
• M86: 50,383,964 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.2

Radius: 15

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 10.14 AU - 13.94 AU

Year: 15493 Days

Day: 10 Hours

Environment

Temp: -195 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,283,572 km

• M1: 314,904 km (0.114 R)
• M2: 502,649 km (0.058 R)
• M3: 1,059,003 km (0.036 R)
• M4: 1,328,878 km (0.115 R)
• M5: 1,546,393 km (0.065 R)
• M6: 1,698,385 km (0.066 R)
• M7: 2,624,096 km (0.117 R)
• M8: 3,220,244 km (0.094 R)
• M9: 3,551,005 km (0.094 R)
• M10: 5,020,804 km (0.063 R)
• M11: 5,522,705 km (0.116 R)
• M12: 6,326,344 km (0.049 R)
• M13: 6,784,114 km (0.099 R)
• M14: 7,123,851 km (0.117 R)
• M15: 7,512,805 km (0.077 R)
• M16: 7,775,948 km (0.09 R)
• M17: 9,798,062 km (0.118 R)
• M18: 10,916,755 km (0.042 R)
• M19: 11,315,284 km (0.115 R)
• M20: 11,516,493 km (0.07 R)
• M21: 11,820,326 km (0.115 R)
• M22: 12,695,922 km (0.113 R)
• M23: 12,852,551 km (0.11 R)
• M24: 13,115,245 km (0.114 R)
• M25: 13,220,712 km (0.111 R)
• M26: 13,326,478 km (0.066 R)
• M27: 13,432,692 km (0.087 R)
• M28: 13,699,126 km (0.06 R)
• M29: 14,509,198 km (0.095 R)
• M30: 14,618,405 km (0.116 R)
• M31: 16,573,499 km (0.094 R)
• M32: 17,262,547 km (0.062 R)
• M33: 17,668,855 km (0.101 R)
• M34: 17,785,541 km (0.074 R)
• M35: 18,847,237 km (0.107 R)
• M36: 19,385,790 km (0.111 R)
• M37: 20,478,153 km (0.101 R)
• M38: 21,715,178 km (0.111 R)
• M39: 22,785,700 km (0.064 R)
• M40: 23,423,436 km (0.12 R)
• M41: 23,615,969 km (0.098 R)
• M42: 24,326,259 km (0.115 R)
• M43: 24,456,110 km (0.079 R)
• M44: 25,174,778 km (0.099 R)
• M45: 27,778,081 km (0.049 R)
• M46: 28,049,900 km (0.073 R)
• M47: 28,322,617 km (0.109 R)
• M48: 29,215,118 km (0.073 R)
• M49: 29,422,311 km (0.099 R)
• M50: 32,160,999 km (0.116 R)
• M51: 33,596,839 km (0.097 R)
• M52: 33,741,650 km (0.104 R)
• M53: 34,468,397 km (0.056 R)
• M54: 38,179,321 km (0.093 R)
• M55: 38,633,201 km (0.091 R)
• M56: 40,081,907 km (0.048 R)
• M57: 40,851,588 km (0.061 R)
• M58: 42,093,250 km (0.104 R)
• M59: 43,899,794 km (0.114 R)
• M60: 44,375,216 km (0.094 R)
• M61: 46,052,657 km (0.096 R)
• M62: 46,697,125 km (0.1 R)
• M63: 46,858,691 km (0.109 R)
• M64: 47,995,036 km (0.115 R)
• M65: 48,402,989 km (0.101 R)
• M66: 48,976,248 km (0.079 R)
• M67: 49,716,459 km (0.082 R)
• M68: 49,881,465 km (0.109 R)
• M69: 50,212,077 km (0.106 R)
• M70: 51,625,178 km (0.087 R)
• M71: 52,882,698 km (0.12 R)
• M72: 53,557,683 km (0.093 R)
• M73: 55,171,844 km (0.039 R)
• M74: 56,285,451 km (0.09 R)
• M75: 57,320,070 km (0.093 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 192.6

Radius: 5.6

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 12 AU - 15.08 AU

Year: 18477 Days

Day: 20.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 47,283,572 km

• M1: 103,372 km (0.111 R)
• M2: 165,156 km (0.043 R)
• M3: 339,886 km (0.093 R)
• M4: 378,782 km (0.092 R)
• M5: 888,462 km (0.108 R)
• M6: 1,078,451 km (0.049 R)
• M7: 1,281,156 km (0.113 R)
• M8: 1,722,171 km (0.091 R)
• M9: 1,792,182 km (0.087 R)
• M10: 2,081,505 km (0.09 R)
• M11: 2,231,851 km (0.116 R)
• M12: 2,703,533 km (0.075 R)
• M13: 2,895,168 km (0.088 R)
• M14: 3,291,752 km (0.106 R)
• M15: 3,585,562 km (0.107 R)
• M16: 4,103,918 km (0.108 R)
• M17: 4,197,866 km (0.11 R)
• M18: 4,324,276 km (0.108 R)
• M19: 5,041,598 km (0.114 R)
• M20: 5,586,134 km (0.079 R)
• M21: 6,804,310 km (0.048 R)
• M22: 6,878,360 km (0.119 R)
• M23: 6,915,610 km (0.107 R)
• M24: 7,253,103 km (0.107 R)
• M25: 7,443,092 km (0.109 R)
• M26: 8,696,573 km (0.085 R)
• M27: 8,857,840 km (0.108 R)
• M28: 10,652,715 km (0.069 R)
• M29: 10,868,435 km (0.061 R)
• M30: 11,436,458 km (0.118 R)
• M31: 11,746,126 km (0.105 R)
• M32: 11,790,706 km (0.073 R)
• M33: 12,646,406 km (0.044 R)
• M34: 12,692,033 km (0.102 R)
• M35: 14,369,623 km (0.061 R)
• M36: 15,672,771 km (0.054 R)
• M37: 15,721,839 km (0.107 R)
• M38: 16,313,648 km (0.044 R)
• M39: 16,612,245 km (0.09 R)
• M40: 16,662,211 km (0.097 R)
• M41: 16,862,522 km (0.119 R)
• M42: 17,519,107 km (0.082 R)
• M43: 18,183,920 km (0.066 R)
• M44: 19,170,369 km (0.111 R)
• M45: 19,643,696 km (0.117 R)
• M46: 20,387,647 km (0.114 R)
• M47: 20,494,759 km (0.113 R)
• M48: 21,086,717 km (0.054 R)
• M49: 21,520,850 km (0.119 R)
• M50: 21,957,826 km (0.059 R)
• M51: 22,951,904 km (0.096 R)
• M52: 23,119,005 km (0.089 R)
• M53: 23,791,297 km (0.081 R)
• M54: 24,186,535 km (0.048 R)
• M55: 24,243,233 km (0.029 R)
• M56: 24,470,173 km (0.111 R)
• M57: 24,926,296 km (0.093 R)
• M58: 25,098,035 km (0.118 R)
• M59: 25,385,113 km (0.106 R)
• M60: 25,500,303 km (0.108 R)
• M61: 25,846,772 km (0.097 R)
• M62: 26,602,989 km (0.073 R)
• M63: 26,954,395 km (0.114 R)
• M64: 28,435,114 km (0.05 R)
• M65: 28,674,471 km (0.11 R)
• M66: 29,034,852 km (0.108 R)
• M67: 29,396,580 km (0.053 R)
• M68: 30,858,750 km (0.102 R)
• M69: 31,784,461 km (0.104 R)
• M70: 32,406,788 km (0.056 R)
• M71: 33,158,817 km (0.041 R)
• M72: 33,221,648 km (0.05 R)
• M73: 34,170,398 km (0.028 R)
• M74: 34,807,834 km (0.069 R)
• M75: 35,384,833 km (0.116 R)
• M76: 36,094,226 km (0.075 R)
• M77: 37,265,428 km (0.097 R)
• M78: 37,461,850 km (0.07 R)
• M79: 37,527,374 km (0.038 R)
• M80: 39,244,907 km (0.114 R)
• M81: 39,378,049 km (0.118 R)
• M82: 39,511,341 km (0.094 R)
• M83: 40,247,362 km (0.096 R)
• M84: 40,852,785 km (0.091 R)
• M85: 41,258,195 km (0.081 R)
• M86: 41,868,704 km (0.091 R)
• M87: 42,072,905 km (0.068 R)
• M88: 42,345,622 km (0.057 R)
• M89: 43,649,218 km (0.106 R)
• M90: 45,944,348 km (0.08 R)
• M91: 46,436,226 km (0.112 R)
• M92: 46,647,608 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 292 - 12,083 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit