🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.76 AU - 1.88 AU

Year: 863 Days

Day: 30.2 Hours

Environment

Temp: -48 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.85 AU - 1.97 AU

Year: 928 Days

Day: 20 Hours

Environment

Temp: -51 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.93

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.62 AU - 2.54 AU

Year: 1054 Days

Day: 40.8 Hours

Environment

Temp: -64 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.3 AU - 2.76 AU

Year: 1414 Days

Day: 21.2 Hours

Environment

Temp: -78 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 3.73 AU - 3.85 AU

Year: 2593 Days

Day: 38.9 Hours

Environment

Temp: -106 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 3.63 AU - 4.29 AU

Year: 2770 Days

Day: 41.4 Hours

Environment

Temp: -119 °C

Axial Tilt: 38.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 339.6

Radius: 12.1

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 6.08 AU - 10.13 AU

Year: 8102 Days

Day: 9.6 Hours

Environment

Temp: -161 °C

Axial Tilt: 41.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 62,183,707 km

• M1: 158,723 km (0.069 R)
• M2: 329,564 km (0.065 R)
• M3: 1,036,564 km (0.094 R)
• M4: 1,299,258 km (0.083 R)
• M5: 1,514,828 km (0.059 R)
• M6: 1,635,853 km (0.059 R)
• M7: 1,851,274 km (0.051 R)
• M8: 1,981,424 km (0.112 R)
• M9: 2,231,252 km (0.034 R)
• M10: 2,410,470 km (0.053 R)
• M11: 2,512,047 km (0.089 R)
• M12: 2,677,802 km (0.113 R)
• M13: 2,868,689 km (0.091 R)
• M14: 3,130,186 km (0.09 R)
• M15: 3,286,366 km (0.112 R)
• M16: 3,445,239 km (0.073 R)
• M17: 3,629,992 km (0.109 R)
• M18: 4,376,785 km (0.051 R)
• M19: 4,501,550 km (0.079 R)
• M20: 4,602,378 km (0.055 R)
• M21: 4,987,144 km (0.087 R)
• M22: 5,249,539 km (0.049 R)
• M23: 5,543,349 km (0.092 R)
• M24: 5,787,942 km (0.039 R)
• M25: 6,091,625 km (0.112 R)
• M26: 6,400,545 km (0.076 R)
• M27: 6,743,423 km (0.077 R)
• M28: 7,537,040 km (0.071 R)
• M29: 7,687,386 km (0.119 R)
• M30: 7,899,366 km (0.08 R)
• M31: 8,360,277 km (0.114 R)
• M32: 8,609,657 km (0.078 R)
• M33: 8,703,754 km (0.116 R)
• M34: 8,988,289 km (0.082 R)
• M35: 9,631,709 km (0.109 R)
• M36: 9,827,683 km (0.087 R)
• M37: 9,926,118 km (0.093 R)
• M38: 10,157,097 km (0.096 R)
• M39: 10,523,911 km (0.102 R)
• M40: 10,827,146 km (0.116 R)
• M41: 11,133,223 km (0.096 R)
• M42: 11,580,670 km (0.113 R)
• M43: 11,719,497 km (0.071 R)
• M44: 12,778,201 km (0.1 R)
• M45: 13,282,795 km (0.09 R)
• M46: 13,647,215 km (0.068 R)
• M47: 14,088,978 km (0.037 R)
• M48: 14,386,079 km (0.068 R)
• M49: 14,760,373 km (0.06 R)
• M50: 15,403,943 km (0.099 R)
• M51: 15,671,723 km (0.057 R)
• M52: 15,902,403 km (0.045 R)
• M53: 17,151,845 km (0.105 R)
• M54: 17,230,982 km (0.064 R)
• M55: 17,788,384 km (0.094 R)
• M56: 18,069,179 km (0.086 R)
• M57: 18,149,812 km (0.098 R)
• M58: 18,676,097 km (0.096 R)
• M59: 19,207,619 km (0.073 R)
• M60: 20,410,984 km (0.078 R)
• M61: 20,578,833 km (0.073 R)
• M62: 20,831,653 km (0.098 R)
• M63: 21,085,371 km (0.053 R)
• M64: 21,809,874 km (0.057 R)
• M65: 22,326,285 km (0.106 R)
• M66: 22,759,670 km (0.064 R)
• M67: 24,165,142 km (0.086 R)
• M68: 24,878,425 km (0.069 R)
• M69: 25,327,817 km (0.097 R)
• M70: 25,734,424 km (0.062 R)
• M71: 26,097,797 km (0.12 R)
• M72: 26,234,530 km (0.104 R)
• M73: 26,737,627 km (0.073 R)
• M74: 26,875,557 km (0.117 R)
• M75: 27,382,693 km (0.096 R)
• M76: 27,521,670 km (0.068 R)
• M77: 27,986,321 km (0.089 R)
• M78: 28,547,462 km (0.106 R)
• M79: 29,633,244 km (0.08 R)
• M80: 30,684,318 km (0.085 R)
• M81: 31,118,003 km (0.109 R)
• M82: 31,408,073 km (0.098 R)
• M83: 31,602,101 km (0.115 R)
• M84: 32,381,805 km (0.12 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.7

Radius: 9.2

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.119

Orbit Range: 9.4 AU - 11.94 AU

Year: 12250 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 62,183,707 km

• M1: 130,599 km (0.09 R)
• M2: 295,306 km (0.093 R)
• M3: 372,349 km (0.092 R)
• M4: 480,508 km (0.039 R)
• M5: 638,933 km (0.119 R)
• M6: 745,446 km (0.045 R)
• M7: 977,323 km (0.053 R)
• M8: 1,384,678 km (0.059 R)
• M9: 1,507,797 km (0.103 R)
• M10: 1,803,253 km (0.032 R)
• M11: 2,321,909 km (0.06 R)
• M12: 2,384,740 km (0.103 R)
• M13: 2,533,440 km (0.059 R)
• M14: 2,619,758 km (0.116 R)
• M15: 3,135,721 km (0.118 R)
• M16: 3,465,135 km (0.042 R)
• M17: 3,707,334 km (0.069 R)
• M18: 3,830,453 km (0.116 R)
• M19: 4,440,663 km (0.082 R)
• M20: 5,053,715 km (0.071 R)
• M21: 5,384,027 km (0.084 R)
• M22: 5,664,823 km (0.073 R)
• M23: 6,986,819 km (0.086 R)
• M24: 7,447,880 km (0.104 R)
• M25: 7,510,112 km (0.107 R)
• M26: 8,432,084 km (0.054 R)
• M27: 8,529,472 km (0.071 R)
• M28: 8,889,853 km (0.105 R)
• M29: 9,188,451 km (0.109 R)
• M30: 9,693,344 km (0.12 R)
• M31: 9,932,102 km (0.082 R)
• M32: 10,069,433 km (0.095 R)
• M33: 10,207,362 km (0.086 R)
• M34: 10,345,890 km (0.055 R)
• M35: 10,520,021 km (0.094 R)
• M36: 12,203,596 km (0.096 R)
• M37: 12,350,800 km (0.069 R)
• M38: 13,132,898 km (0.106 R)
• M39: 13,930,853 km (0.053 R)
• M40: 14,239,025 km (0.111 R)
• M41: 15,177,003 km (0.093 R)
• M42: 15,256,140 km (0.102 R)
• M43: 15,494,151 km (0.106 R)
• M44: 16,134,878 km (0.099 R)
• M45: 17,277,058 km (0.076 R)
• M46: 17,732,883 km (0.107 R)
• M47: 18,025,047 km (0.097 R)
• M48: 18,656,350 km (0.109 R)
• M49: 18,825,994 km (0.116 R)
• M50: 19,466,423 km (0.109 R)
• M51: 19,552,442 km (0.096 R)
• M52: 19,854,181 km (0.067 R)
• M53: 20,244,481 km (0.11 R)
• M54: 20,331,697 km (0.084 R)
• M55: 20,593,643 km (0.062 R)
• M56: 21,165,107 km (0.045 R)
• M57: 21,830,967 km (0.064 R)
• M58: 22,009,736 km (0.074 R)
• M59: 22,774,780 km (0.12 R)
• M60: 23,320,064 km (0.088 R)
• M61: 25,215,469 km (0.117 R)
• M62: 25,779,453 km (0.119 R)
• M63: 25,873,849 km (0.109 R)
• M64: 26,110,513 km (0.045 R)
• M65: 26,824,394 km (0.101 R)
• M66: 27,207,814 km (0.114 R)
• M67: 27,303,855 km (0.073 R)
• M68: 27,400,196 km (0.096 R)
• M69: 27,689,519 km (0.085 R)
• M70: 28,125,596 km (0.093 R)
• M71: 28,955,416 km (0.113 R)
• M72: 29,053,552 km (0.092 R)
• M73: 29,546,028 km (0.079 R)
• M74: 29,991,531 km (0.056 R)
• M75: 30,589,025 km (0.032 R)
• M76: 31,442,331 km (0.043 R)
• M77: 31,998,536 km (0.079 R)
• M78: 32,100,113 km (0.1 R)
• M79: 33,377,679 km (0.075 R)
• M80: 33,686,748 km (0.12 R)
• M81: 34,255,968 km (0.094 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 803.5

Radius: 14.6

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 9.5 AU - 11.92 AU

Year: 12319 Days

Day: 12.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 62,183,707 km

• M1: 191,036 km (0.081 R)
• M2: 298,747 km (0.065 R)
• M3: 697,874 km (0.114 R)
• M4: 1,163,423 km (0.079 R)
• M5: 1,277,117 km (0.057 R)
• M6: 1,516,623 km (0.059 R)
• M7: 1,745,059 km (0.119 R)
• M8: 2,012,839 km (0.103 R)
• M9: 2,208,364 km (0.119 R)
• M10: 3,150,232 km (0.076 R)
• M11: 3,280,233 km (0.118 R)
• M12: 3,445,389 km (0.068 R)
• M13: 3,647,196 km (0.079 R)
• M14: 3,749,671 km (0.093 R)
• M15: 4,276,405 km (0.095 R)
• M16: 5,015,418 km (0.105 R)
• M17: 5,129,861 km (0.065 R)
• M18: 5,322,393 km (0.057 R)
• M19: 6,075,918 km (0.079 R)
• M20: 6,486,115 km (0.113 R)
• M21: 7,032,895 km (0.084 R)
• M22: 7,333,587 km (0.059 R)
• M23: 7,507,270 km (0.094 R)
• M24: 8,215,915 km (0.046 R)
• M25: 11,209,368 km (0.117 R)
• M26: 11,561,073 km (0.101 R)
• M27: 12,121,018 km (0.118 R)
• M28: 12,223,792 km (0.045 R)
• M29: 12,533,908 km (0.044 R)
• M30: 15,384,346 km (0.068 R)
• M31: 17,140,774 km (0.079 R)
• M32: 17,779,258 km (0.038 R)
• M33: 18,781,265 km (0.055 R)
• M34: 19,079,563 km (0.118 R)
• M35: 19,620,359 km (0.114 R)
• M36: 21,087,017 km (0.079 R)
• M37: 21,396,983 km (0.102 R)
• M38: 21,521,449 km (0.11 R)
• M39: 22,021,555 km (0.108 R)
• M40: 22,336,159 km (0.108 R)
• M41: 23,224,770 km (0.091 R)
• M42: 24,319,378 km (0.114 R)
• M43: 24,514,304 km (0.054 R)
• M44: 25,430,890 km (0.069 R)
• M45: 26,692,598 km (0.085 R)
• M46: 27,567,746 km (0.087 R)
• M47: 28,110,936 km (0.11 R)
• M48: 28,726,232 km (0.071 R)
• M49: 29,276,902 km (0.103 R)
• M50: 31,231,697 km (0.082 R)
• M51: 32,011,102 km (0.078 R)
• M52: 32,153,519 km (0.054 R)
• M53: 34,679,778 km (0.104 R)
• M54: 35,560,611 km (0.077 R)
• M55: 35,782,015 km (0.118 R)
• M56: 36,374,423 km (0.098 R)
• M57: 36,523,123 km (0.091 R)
• M58: 36,746,473 km (0.115 R)
• M59: 36,895,622 km (0.07 R)
• M60: 38,398,033 km (0.118 R)
• M61: 39,156,794 km (0.059 R)
• M62: 39,920,491 km (0.082 R)
• M63: 40,689,125 km (0.104 R)
• M64: 40,998,044 km (0.032 R)
• M65: 41,851,351 km (0.057 R)
• M66: 43,260,263 km (0.089 R)
• M67: 43,654,304 km (0.09 R)
• M68: 45,242,734 km (0.114 R)
• M69: 47,660,834 km (0.097 R)
• M70: 48,230,952 km (0.101 R)
• M71: 48,803,463 km (0.11 R)
• M72: 50,534,460 km (0.062 R)
• M73: 52,369,427 km (0.081 R)
• M74: 52,621,350 km (0.055 R)
• M75: 54,141,265 km (0.111 R)
• M76: 56,018,568 km (0.1 R)
• M77: 56,190,307 km (0.094 R)
• M78: 56,878,906 km (0.095 R)
• M79: 57,483,730 km (0.104 R)
• M80: 57,743,581 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 16.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 275.5

Radius: 4.6

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 14.64 AU - 18.12 AU

Year: 23300 Days

Day: 24.5 Hours

Environment

Temp: -182 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 62,183,707 km

• M1: 110,254 km (0.048 R)
• M2: 160,070 km (0.046 R)
• M3: 611,107 km (0.071 R)
• M4: 2,081,056 km (0.105 R)
• M5: 2,140,895 km (0.057 R)
• M6: 2,543,463 km (0.096 R)
• M7: 2,575,477 km (0.064 R)
• M8: 2,607,491 km (0.072 R)
• M9: 2,639,804 km (0.086 R)
• M10: 2,902,199 km (0.082 R)
• M11: 4,335,197 km (0.12 R)
• M12: 5,572,371 km (0.087 R)
• M13: 5,739,472 km (0.098 R)
• M14: 6,035,825 km (0.079 R)
• M15: 6,337,265 km (0.047 R)
• M16: 6,643,641 km (0.094 R)
• M17: 7,316,084 km (0.077 R)
• M18: 7,453,265 km (0.068 R)
• M19: 7,591,194 km (0.097 R)
• M20: 9,410,304 km (0.072 R)
• M21: 9,509,637 km (0.088 R)
• M22: 9,910,410 km (0.096 R)
• M23: 9,960,974 km (0.097 R)
• M24: 10,214,692 km (0.025 R)
• M25: 10,265,705 km (0.111 R)
• M26: 11,250,657 km (0.059 R)
• M27: 11,408,932 km (0.112 R)
• M28: 13,142,472 km (0.114 R)
• M29: 13,757,020 km (0.107 R)
• M30: 13,813,419 km (0.104 R)
• M31: 15,130,329 km (0.117 R)
• M32: 15,246,716 km (0.112 R)
• M33: 15,656,315 km (0.106 R)
• M34: 16,247,974 km (0.115 R)
• M35: 16,726,538 km (0.119 R)
• M36: 17,513,872 km (0.098 R)
• M37: 18,936,398 km (0.065 R)
• M38: 19,313,534 km (0.076 R)
• M39: 19,947,679 km (0.039 R)
• M40: 21,236,315 km (0.06 R)
• M41: 22,220,221 km (0.046 R)
• M42: 22,750,994 km (0.118 R)
• M43: 23,487,763 km (0.082 R)
• M44: 23,690,020 km (0.092 R)
• M45: 24,436,663 km (0.075 R)
• M46: 28,714,713 km (0.07 R)
• M47: 29,003,138 km (0.088 R)
• M48: 29,437,719 km (0.068 R)
• M49: 29,655,833 km (0.099 R)
• M50: 30,020,553 km (0.059 R)
• M51: 30,533,524 km (0.08 R)
• M52: 30,606,976 km (0.038 R)
• M53: 31,123,388 km (0.06 R)
• M54: 31,568,292 km (0.054 R)
• M55: 31,642,642 km (0.107 R)
• M56: 32,015,141 km (0.073 R)
• M57: 32,614,430 km (0.116 R)
• M58: 33,217,310 km (0.092 R)
• M59: 33,747,784 km (0.105 R)
• M60: 34,587,177 km (0.091 R)
• M61: 35,202,025 km (0.114 R)
• M62: 36,364,400 km (0.117 R)
• M63: 37,618,030 km (0.087 R)
• M64: 37,775,856 km (0.118 R)
• M65: 37,933,682 km (0.112 R)
• M66: 39,125,229 km (0.075 R)
• M67: 39,926,325 km (0.049 R)
• M68: 41,789,268 km (0.069 R)
• M69: 42,772,425 km (0.108 R)
• M70: 46,188,642 km (0.087 R)
• M71: 48,057,568 km (0.094 R)
• M72: 49,346,054 km (0.1 R)
• M73: 51,605,880 km (0.118 R)
• M74: 52,925,034 km (0.102 R)
• M75: 54,611,750 km (0.103 R)
• M76: 55,237,667 km (0.085 R)
• M77: 57,219,989 km (0.105 R)
• M78: 59,409,054 km (0.068 R)
• M79: 60,698,588 km (0.103 R)
• M80: 61,625,347 km (0.046 R)
• M81: 61,718,397 km (0.108 R)
• M82: 61,811,297 km (0.049 R)

Kuiper Belt

Range: 31.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 20,049 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit