🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.46

Radius: 1.64

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.88 AU - 0.9 AU

Year: 320 Days

Day: 23.4 Hours

Environment

Temp: 26 °C

Axial Tilt: 24.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.86 AU - 1.22 AU

Year: 404 Days

Day: 33.1 Hours

Environment

Temp: -6 °C

Axial Tilt: 28.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 1.52 AU - 1.82 AU

Year: 822 Days

Day: 40.3 Hours

Environment

Temp: -71 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.83

Radius: 1.52

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 2.07 AU - 2.25 AU

Year: 1209 Days

Day: 43.7 Hours

Environment

Temp: -92 °C

Axial Tilt: 29 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 3.75 AU - 4.27 AU

Year: 3058 Days

Day: 19.6 Hours

Environment

Temp: -135 °C

Axial Tilt: 48.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.4

Radius: 10.3

Gravity: 6.45 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.35 AU - 8.07 AU

Year: 8152 Days

Day: 14.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 77.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 72,697,918 km

• M1: 254,915 km (0.035 R)
• M2: 389,403 km (0.04 R)
• M3: 499,806 km (0.114 R)
• M4: 710,440 km (0.116 R)
• M5: 900,130 km (0.089 R)
• M6: 984,354 km (0.081 R)
• M7: 1,272,479 km (0.119 R)
• M8: 1,607,728 km (0.099 R)
• M9: 2,059,663 km (0.116 R)
• M10: 2,150,170 km (0.104 R)
• M11: 2,477,790 km (0.059 R)
• M12: 2,574,280 km (0.115 R)
• M13: 2,696,801 km (0.108 R)
• M14: 3,391,683 km (0.082 R)
• M15: 4,518,304 km (0.09 R)
• M16: 5,152,749 km (0.118 R)
• M17: 5,308,032 km (0.115 R)
• M18: 5,496,375 km (0.107 R)
• M19: 5,879,795 km (0.07 R)
• M20: 6,107,483 km (0.043 R)
• M21: 6,338,013 km (0.11 R)
• M22: 6,944,184 km (0.102 R)
• M23: 7,012,699 km (0.047 R)
• M24: 7,115,772 km (0.075 R)
• M25: 7,463,438 km (0.057 R)
• M26: 7,745,579 km (0.093 R)
• M27: 7,995,258 km (0.116 R)
• M28: 8,576,147 km (0.11 R)
• M29: 8,946,102 km (0.1 R)
• M30: 9,170,499 km (0.119 R)
• M31: 9,245,747 km (0.105 R)
• M32: 9,855,209 km (0.072 R)
• M33: 10,087,085 km (0.081 R)
• M34: 10,359,952 km (0.114 R)
• M35: 10,674,855 km (0.115 R)
• M36: 10,753,993 km (0.119 R)
• M37: 11,273,546 km (0.094 R)
• M38: 11,965,436 km (0.086 R)
• M39: 12,047,715 km (0.079 R)
• M40: 12,130,143 km (0.11 R)
• M41: 13,134,693 km (0.026 R)
• M42: 13,304,636 km (0.1 R)
• M43: 13,948,805 km (0.106 R)
• M44: 14,735,091 km (0.08 R)
• M45: 15,178,200 km (0.117 R)
• M46: 16,442,003 km (0.079 R)
• M47: 16,763,189 km (0.095 R)
• M48: 17,040,245 km (0.103 R)
• M49: 17,365,321 km (0.103 R)
• M50: 17,505,195 km (0.101 R)
• M51: 17,645,518 km (0.097 R)
• M52: 18,305,394 km (0.093 R)
• M53: 18,400,239 km (0.052 R)
• M54: 19,261,923 km (0.11 R)
• M55: 20,925,152 km (0.08 R)
• M56: 21,773,970 km (0.081 R)
• M57: 22,227,850 km (0.069 R)
• M58: 23,093,872 km (0.076 R)
• M59: 23,196,347 km (0.071 R)
• M60: 23,299,120 km (0.091 R)
• M61: 23,763,472 km (0.057 R)
• M62: 25,597,841 km (0.066 R)
• M63: 26,344,335 km (0.06 R)
• M64: 27,967,920 km (0.047 R)
• M65: 29,735,120 km (0.094 R)
• M66: 30,070,518 km (0.116 R)
• M67: 30,351,014 km (0.119 R)
• M68: 30,688,657 km (0.065 R)
• M69: 30,801,603 km (0.109 R)
• M70: 30,914,550 km (0.07 R)
• M71: 32,109,089 km (0.082 R)
• M72: 32,856,180 km (0.12 R)
• M73: 32,971,670 km (0.117 R)
• M74: 34,601,987 km (0.041 R)
• M75: 34,719,422 km (0.071 R)
• M76: 35,072,622 km (0.071 R)
• M77: 35,604,592 km (0.105 R)
• M78: 36,556,932 km (0.102 R)
• M79: 36,796,289 km (0.103 R)
• M80: 38,304,385 km (0.06 R)
• M81: 38,791,177 km (0.106 R)
• M82: 39,157,691 km (0.098 R)
• M83: 39,709,558 km (0.12 R)
• M84: 39,832,527 km (0.088 R)
• M85: 40,945,087 km (0.045 R)
• M86: 41,193,718 km (0.115 R)
• M87: 41,442,949 km (0.038 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 227.4

Radius: 10

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 7.65 AU - 9.01 AU

Year: 9155 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 72,697,918 km

• M1: 175,927 km (0.118 R)
• M2: 373,695 km (0.03 R)
• M3: 515,514 km (0.107 R)
• M4: 689,347 km (0.106 R)
• M5: 856,298 km (0.113 R)
• M6: 1,169,706 km (0.047 R)
• M7: 1,261,409 km (0.027 R)
• M8: 1,324,091 km (0.073 R)
• M9: 1,419,983 km (0.118 R)
• M10: 1,739,524 km (0.112 R)
• M11: 1,989,652 km (0.073 R)
• M12: 3,059,725 km (0.119 R)
• M13: 3,296,838 km (0.034 R)
• M14: 3,450,924 km (0.069 R)
• M15: 3,629,843 km (0.095 R)
• M16: 3,834,941 km (0.095 R)
• M17: 4,742,253 km (0.09 R)
• M18: 4,841,585 km (0.081 R)
• M19: 4,916,534 km (0.07 R)
• M20: 5,740,070 km (0.044 R)
• M21: 5,952,499 km (0.082 R)
• M22: 6,059,761 km (0.087 R)
• M23: 6,772,744 km (0.037 R)
• M24: 7,139,110 km (0.112 R)
• M25: 7,920,908 km (0.05 R)
• M26: 9,035,861 km (0.036 R)
• M27: 9,407,911 km (0.097 R)
• M28: 10,946,226 km (0.034 R)
• M29: 11,610,141 km (0.072 R)
• M30: 12,014,654 km (0.09 R)
• M31: 12,082,571 km (0.073 R)
• M32: 13,150,999 km (0.083 R)
• M33: 13,891,808 km (0.039 R)
• M34: 15,414,116 km (0.11 R)
• M35: 15,561,769 km (0.057 R)
• M36: 15,747,121 km (0.116 R)
• M37: 15,970,470 km (0.119 R)
• M38: 16,495,708 km (0.065 R)
• M39: 16,608,954 km (0.108 R)
• M40: 17,717,474 km (0.057 R)
• M41: 18,495,982 km (0.057 R)
• M42: 18,613,715 km (0.073 R)
• M43: 19,205,973 km (0.118 R)
• M44: 19,524,467 km (0.084 R)
• M45: 19,644,295 km (0.104 R)
• M46: 20,612,193 km (0.07 R)
• M47: 20,734,265 km (0.073 R)
• M48: 21,060,987 km (0.117 R)
• M49: 21,224,946 km (0.107 R)
• M50: 22,009,736 km (0.119 R)
• M51: 22,510,291 km (0.106 R)
• M52: 22,594,066 km (0.118 R)
• M53: 23,225,817 km (0.079 R)
• M54: 23,352,826 km (0.039 R)
• M55: 24,162,898 km (0.072 R)
• M56: 24,506,674 km (0.056 R)
• M57: 24,938,713 km (0.087 R)
• M58: 25,373,295 km (0.049 R)
• M59: 25,547,876 km (0.053 R)
• M60: 25,635,241 km (0.088 R)
• M61: 25,898,084 km (0.104 R)
• M62: 26,249,938 km (0.045 R)
• M63: 26,559,157 km (0.116 R)
• M64: 26,825,142 km (0.091 R)
• M65: 27,359,655 km (0.072 R)
• M66: 27,493,845 km (0.063 R)
• M67: 28,802,377 km (0.085 R)
• M68: 29,441,459 km (0.118 R)
• M69: 29,946,801 km (0.114 R)
• M70: 30,085,029 km (0.065 R)
• M71: 30,223,557 km (0.07 R)
• M72: 30,593,961 km (0.119 R)
• M73: 30,826,287 km (0.094 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 784

Radius: 8

Gravity: 12.25 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 10.48 AU - 15.14 AU

Year: 17459 Days

Day: 16.7 Hours

Environment

Temp: -193 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 72,697,918 km

• M1: 495,767 km (0.111 R)
• M2: 746,793 km (0.057 R)
• M3: 911,201 km (0.07 R)
• M4: 1,773,034 km (0.107 R)
• M5: 1,994,738 km (0.072 R)
• M6: 2,326,696 km (0.106 R)
• M7: 3,821,178 km (0.08 R)
• M8: 4,833,208 km (0.091 R)
• M9: 5,233,083 km (0.084 R)
• M10: 5,323,440 km (0.12 R)
• M11: 5,551,577 km (0.092 R)
• M12: 5,923,178 km (0.066 R)
• M13: 6,017,275 km (0.117 R)
• M14: 6,111,971 km (0.092 R)
• M15: 6,690,466 km (0.104 R)
• M16: 7,086,002 km (0.09 R)
• M17: 7,387,442 km (0.103 R)
• M18: 7,590,895 km (0.119 R)
• M19: 7,642,058 km (0.093 R)
• M20: 7,796,143 km (0.104 R)
• M21: 8,957,322 km (0.085 R)
• M22: 10,003,161 km (0.074 R)
• M23: 10,115,509 km (0.072 R)
• M24: 11,850,096 km (0.119 R)
• M25: 12,028,566 km (0.098 R)
• M26: 12,328,061 km (0.096 R)
• M27: 14,555,873 km (0.082 R)
• M28: 15,715,406 km (0.091 R)
• M29: 16,306,318 km (0.042 R)
• M30: 16,637,826 km (0.05 R)
• M31: 16,971,430 km (0.115 R)
• M32: 20,143,054 km (0.066 R)
• M33: 20,427,440 km (0.072 R)
• M34: 20,784,679 km (0.105 R)
• M35: 21,577,847 km (0.103 R)
• M36: 22,014,673 km (0.08 R)
• M37: 22,897,151 km (0.06 R)
• M38: 23,566,601 km (0.083 R)
• M39: 24,924,501 km (0.089 R)
• M40: 25,613,100 km (0.107 R)
• M41: 26,696,488 km (0.074 R)
• M42: 27,637,010 km (0.118 R)
• M43: 28,111,235 km (0.089 R)
• M44: 28,428,981 km (0.049 R)
• M45: 29,389,250 km (0.081 R)
• M46: 29,792,566 km (0.06 R)
• M47: 33,419,267 km (0.05 R)
• M48: 34,517,315 km (0.082 R)
• M49: 35,798,770 km (0.115 R)
• M50: 38,408,206 km (0.072 R)
• M51: 38,760,659 km (0.097 R)
• M52: 39,025,746 km (0.058 R)
• M53: 39,202,870 km (0.031 R)
• M54: 39,291,432 km (0.102 R)
• M55: 40,539,377 km (0.048 R)
• M56: 40,808,504 km (0.055 R)
• M57: 41,348,552 km (0.084 R)
• M58: 41,528,967 km (0.104 R)
• M59: 44,545,160 km (0.115 R)
• M60: 45,008,315 km (0.083 R)
• M61: 45,101,215 km (0.094 R)
• M62: 45,846,063 km (0.077 R)
• M63: 46,688,897 km (0.059 R)
• M64: 48,484,819 km (0.099 R)
• M65: 48,675,258 km (0.057 R)
• M66: 49,152,176 km (0.052 R)
• M67: 49,918,715 km (0.12 R)
• M68: 52,339,209 km (0.104 R)
• M69: 52,729,958 km (0.074 R)
• M70: 53,023,768 km (0.105 R)
• M71: 53,318,027 km (0.111 R)
• M72: 53,612,885 km (0.053 R)
• M73: 54,204,245 km (0.074 R)
• M74: 54,302,980 km (0.111 R)
• M75: 55,492,732 km (0.026 R)
• M76: 55,891,260 km (0.115 R)
• M77: 56,490,849 km (0.099 R)
• M78: 56,891,771 km (0.114 R)
• M79: 57,092,531 km (0.026 R)
• M80: 57,696,308 km (0.037 R)
• M81: 58,403,458 km (0.094 R)
• M82: 61,569,248 km (0.026 R)
• M83: 62,498,849 km (0.12 R)
• M84: 63,017,205 km (0.063 R)
• M85: 63,121,026 km (0.075 R)
• M86: 66,368,647 km (0.038 R)
• M87: 67,959,470 km (0.113 R)
• M88: 68,065,984 km (0.107 R)
• M89: 68,492,637 km (0.103 R)
• M90: 68,706,263 km (0.059 R)
• M91: 70,207,777 km (0.117 R)
• M92: 70,638,768 km (0.085 R)
• M93: 70,746,628 km (0.084 R)
• M94: 70,962,498 km (0.071 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 291 - 16,210 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit