🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.47 AU - 0.65 AU

Year: 147 Days

Day: 43 Hours

Environment

Temp: 217 °C

Axial Tilt: 13.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.26 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 1.17 AU - 1.35 AU

Year: 495 Days

Day: 40.7 Hours

Environment

Temp: 31 °C

Axial Tilt: 18 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 1.77 AU - 1.97 AU

Year: 895 Days

Day: 18.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,235,941 km

• M1: 97,538 km (0.117 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.73 AU - 3.95 AU

Year: 2633 Days

Day: 42.1 Hours

Environment

Temp: -114 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,235,941 km

• M1: 1,363,585 km (0.119 R)

Planet 5 - Terrestrial

Semi-Major Axis: 5.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.87 AU - 5.91 AU

Year: 4378 Days

Day: 35.1 Hours

Environment

Temp: -126 °C

Axial Tilt: 24 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 8.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 337.4

Radius: 14.9

Gravity: 1.52 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 6.72 AU - 10.66 AU

Year: 8962 Days

Day: 13.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 69,235,941 km

• M1: 444,605 km (0.096 R)
• M2: 600,336 km (0.091 R)
• M3: 738,714 km (0.064 R)
• M4: 875,596 km (0.115 R)
• M5: 1,022,202 km (0.118 R)
• M6: 1,940,883 km (0.098 R)
• M7: 2,117,857 km (0.074 R)
• M8: 2,425,430 km (0.056 R)
• M9: 2,747,664 km (0.068 R)
• M10: 3,084,110 km (0.072 R)
• M11: 3,386,746 km (0.111 R)
• M12: 4,300,640 km (0.105 R)
• M13: 4,534,311 km (0.113 R)
• M14: 5,205,557 km (0.105 R)
• M15: 5,708,206 km (0.105 R)
• M16: 5,850,773 km (0.114 R)
• M17: 6,168,369 km (0.072 R)
• M18: 6,850,834 km (0.112 R)
• M19: 7,309,053 km (0.106 R)
• M20: 7,682,898 km (0.102 R)
• M21: 8,546,826 km (0.092 R)
• M22: 9,441,720 km (0.066 R)
• M23: 10,227,558 km (0.066 R)
• M24: 10,540,816 km (0.058 R)
• M25: 10,680,989 km (0.113 R)
• M26: 10,821,910 km (0.113 R)
• M27: 10,998,884 km (0.075 R)
• M28: 11,105,548 km (0.066 R)
• M29: 11,499,588 km (0.114 R)
• M30: 11,680,303 km (0.099 R)
• M31: 11,898,267 km (0.102 R)
• M32: 12,007,772 km (0.069 R)
• M33: 12,671,987 km (0.066 R)
• M34: 12,896,084 km (0.099 R)
• M35: 13,159,227 km (0.082 R)
• M36: 14,384,583 km (0.105 R)
• M37: 14,814,228 km (0.069 R)
• M38: 15,566,406 km (0.116 R)
• M39: 17,066,723 km (0.101 R)
• M40: 18,825,246 km (0.097 R)
• M41: 19,166,778 km (0.095 R)
• M42: 20,993,069 km (0.112 R)
• M43: 21,837,400 km (0.115 R)
• M44: 22,151,406 km (0.069 R)
• M45: 22,783,606 km (0.107 R)
• M46: 23,010,995 km (0.082 R)
• M47: 24,019,883 km (0.11 R)
• M48: 24,809,460 km (0.077 R)
• M49: 24,996,458 km (0.04 R)
• M50: 25,560,292 km (0.049 R)
• M51: 25,796,507 km (0.111 R)
• M52: 26,175,887 km (0.052 R)
• M53: 26,652,805 km (0.117 R)
• M54: 26,892,312 km (0.116 R)
• M55: 28,149,383 km (0.046 R)
• M56: 28,589,051 km (0.119 R)
• M57: 30,070,818 km (0.114 R)
• M58: 30,420,129 km (0.092 R)
• M59: 30,620,291 km (0.104 R)
• M60: 31,122,790 km (0.093 R)
• M61: 31,932,563 km (0.082 R)
• M62: 32,237,892 km (0.084 R)
• M63: 32,595,431 km (0.089 R)
• M64: 34,455,082 km (0.114 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.9

Radius: 11.7

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 9.11 AU - 12.73 AU

Year: 12624 Days

Day: 11.7 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 69,235,941 km

• M1: 167,101 km (0.098 R)
• M2: 281,094 km (0.115 R)
• M3: 495,767 km (0.088 R)
• M4: 635,043 km (0.102 R)
• M5: 934,837 km (0.101 R)
• M6: 1,090,269 km (0.062 R)
• M7: 1,183,170 km (0.05 R)
• M8: 1,327,831 km (0.09 R)
• M9: 1,402,480 km (0.107 R)
• M10: 1,743,114 km (0.115 R)
• M11: 1,994,289 km (0.054 R)
• M12: 3,214,858 km (0.105 R)
• M13: 3,916,173 km (0.083 R)
• M14: 4,135,783 km (0.045 R)
• M15: 4,702,759 km (0.112 R)
• M16: 4,897,236 km (0.093 R)
• M17: 5,867,378 km (0.089 R)
• M18: 5,992,891 km (0.11 R)
• M19: 6,289,094 km (0.091 R)
• M20: 8,025,926 km (0.112 R)
• M21: 8,683,708 km (0.043 R)
• M22: 8,970,936 km (0.117 R)
• M23: 9,115,746 km (0.099 R)
• M24: 9,801,802 km (0.077 R)
• M25: 10,302,057 km (0.114 R)
• M26: 10,504,613 km (0.05 R)
• M27: 11,016,537 km (0.112 R)
• M28: 11,171,670 km (0.071 R)
• M29: 11,275,491 km (0.095 R)
• M30: 12,600,778 km (0.11 R)
• M31: 12,817,396 km (0.098 R)
• M32: 13,918,885 km (0.062 R)
• M33: 14,255,331 km (0.081 R)
• M34: 14,993,297 km (0.059 R)
• M35: 15,108,039 km (0.119 R)
• M36: 15,977,202 km (0.115 R)
• M37: 16,862,672 km (0.114 R)
• M38: 17,522,099 km (0.075 R)
• M39: 18,619,400 km (0.105 R)
• M40: 19,114,120 km (0.083 R)
• M41: 19,613,328 km (0.118 R)
• M42: 20,053,595 km (0.102 R)
• M43: 20,243,285 km (0.093 R)
• M44: 21,329,515 km (0.101 R)
• M45: 21,912,199 km (0.049 R)
• M46: 22,565,941 km (0.114 R)
• M47: 22,763,261 km (0.096 R)
• M48: 22,961,179 km (0.071 R)
• M49: 23,292,239 km (0.096 R)
• M50: 23,691,815 km (0.11 R)
• M51: 24,362,612 km (0.078 R)
• M52: 24,632,636 km (0.093 R)
• M53: 24,971,625 km (0.054 R)
• M54: 25,312,109 km (0.083 R)
• M55: 26,066,831 km (0.078 R)
• M56: 26,689,756 km (0.049 R)
• M57: 27,247,607 km (0.101 R)
• M58: 27,879,807 km (0.056 R)
• M59: 28,445,736 km (0.045 R)
• M60: 28,801,330 km (0.115 R)
• M61: 29,301,885 km (0.115 R)
• M62: 31,332,227 km (0.106 R)
• M63: 33,108,402 km (0.093 R)
• M64: 33,707,691 km (0.079 R)
• M65: 34,159,477 km (0.06 R)
• M66: 34,917,041 km (0.113 R)
• M67: 40,692,416 km (0.069 R)
• M68: 40,852,635 km (0.071 R)
• M69: 41,173,523 km (0.082 R)
• M70: 42,222,503 km (0.042 R)
• M71: 42,465,749 km (0.077 R)
• M72: 44,181,936 km (0.088 R)
• M73: 45,920,562 km (0.049 R)
• M74: 46,756,366 km (0.087 R)
• M75: 47,092,063 km (0.114 R)
• M76: 47,681,629 km (0.069 R)
• M77: 48,697,697 km (0.063 R)
• M78: 52,136,354 km (0.037 R)
• M79: 53,445,934 km (0.119 R)
• M80: 55,031,671 km (0.094 R)
• M81: 56,901,196 km (0.09 R)
• M82: 57,349,241 km (0.118 R)
• M83: 57,888,691 km (0.081 R)
• M84: 58,520,144 km (0.108 R)
• M85: 58,881,872 km (0.102 R)
• M86: 60,976,840 km (0.118 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 699.7

Radius: 10

Gravity: 7 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 8.86 AU - 14.58 AU

Year: 14037 Days

Day: 7.1 Hours

Environment

Temp: -185 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,235,941 km

• M1: 625,768 km (0.105 R)
• M2: 799,601 km (0.118 R)
• M3: 1,034,320 km (0.095 R)
• M4: 1,125,126 km (0.078 R)
• M5: 1,490,892 km (0.097 R)
• M6: 2,062,955 km (0.11 R)
• M7: 3,288,012 km (0.059 R)
• M8: 4,209,086 km (0.107 R)
• M9: 5,165,614 km (0.108 R)
• M10: 5,526,145 km (0.116 R)
• M11: 7,225,128 km (0.099 R)
• M12: 7,314,139 km (0.073 R)
• M13: 7,403,449 km (0.101 R)
• M14: 7,673,623 km (0.085 R)
• M15: 8,550,416 km (0.105 R)
• M16: 9,264,895 km (0.077 R)
• M17: 9,556,013 km (0.117 R)
• M18: 9,998,523 km (0.06 R)
• M19: 10,548,445 km (0.068 R)
• M20: 10,852,428 km (0.099 R)
• M21: 11,108,091 km (0.04 R)
• M22: 11,365,698 km (0.049 R)
• M23: 12,044,873 km (0.102 R)
• M24: 13,060,941 km (0.047 R)
• M25: 13,387,513 km (0.09 R)
• M26: 14,383,386 km (0.043 R)
• M27: 14,551,684 km (0.07 R)
• M28: 14,890,224 km (0.104 R)
• M29: 15,690,273 km (0.03 R)
• M30: 15,863,508 km (0.062 R)
• M31: 15,979,446 km (0.083 R)
• M32: 16,739,403 km (0.042 R)
• M33: 18,052,424 km (0.109 R)
• M34: 18,538,019 km (0.099 R)
• M35: 19,027,952 km (0.105 R)
• M36: 20,966,441 km (0.119 R)
• M37: 21,157,328 km (0.115 R)
• M38: 24,624,258 km (0.031 R)
• M39: 25,569,118 km (0.115 R)
• M40: 27,077,663 km (0.061 R)
• M41: 27,355,018 km (0.079 R)
• M42: 27,563,707 km (0.11 R)
• M43: 27,633,419 km (0.033 R)
• M44: 29,750,678 km (0.049 R)
• M45: 29,822,186 km (0.112 R)
• M46: 30,468,000 km (0.074 R)
• M47: 31,627,683 km (0.06 R)
• M48: 32,654,074 km (0.097 R)
• M49: 33,023,281 km (0.117 R)
• M50: 33,765,885 km (0.05 R)
• M51: 35,192,001 km (0.102 R)
• M52: 35,570,634 km (0.081 R)
• M53: 36,026,608 km (0.106 R)
• M54: 37,175,220 km (0.066 R)
• M55: 37,329,306 km (0.105 R)
• M56: 37,792,760 km (0.088 R)
• M57: 38,180,369 km (0.104 R)
• M58: 38,647,413 km (0.042 R)
• M59: 39,194,493 km (0.08 R)
• M60: 42,530,974 km (0.084 R)
• M61: 42,853,507 km (0.116 R)
• M62: 43,988,506 km (0.066 R)
• M63: 44,805,310 km (0.109 R)
• M64: 45,215,657 km (0.088 R)
• M65: 46,454,028 km (0.058 R)
• M66: 47,285,793 km (0.089 R)
• M67: 47,954,645 km (0.061 R)
• M68: 48,038,569 km (0.049 R)
• M69: 49,301,923 km (0.051 R)
• M70: 49,810,406 km (0.038 R)
• M71: 50,065,321 km (0.108 R)
• M72: 50,150,293 km (0.115 R)
• M73: 50,405,806 km (0.12 R)
• M74: 52,378,553 km (0.117 R)
• M75: 52,637,806 km (0.082 R)
• M76: 53,765,774 km (0.107 R)
• M77: 54,114,487 km (0.087 R)
• M78: 54,726,641 km (0.113 R)
• M79: 55,604,930 km (0.1 R)
• M80: 56,045,795 km (0.034 R)
• M81: 56,664,981 km (0.049 R)
• M82: 57,731,763 km (0.117 R)
• M83: 58,805,128 km (0.065 R)

Planet 9 - Gas Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.8

Radius: 15

Gravity: 4.31 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 11.08 AU - 12.98 AU

Year: 14597 Days

Day: 14.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 69,235,941 km

• M1: 245,490 km (0.081 R)
• M2: 381,774 km (0.069 R)
• M3: 1,151,006 km (0.071 R)
• M4: 1,492,837 km (0.096 R)
• M5: 2,637,261 km (0.076 R)
• M6: 3,611,592 km (0.109 R)
• M7: 3,726,333 km (0.12 R)
• M8: 3,959,706 km (0.101 R)
• M9: 4,198,015 km (0.114 R)
• M10: 4,523,092 km (0.068 R)
• M11: 5,155,143 km (0.102 R)
• M12: 5,328,377 km (0.098 R)
• M13: 5,547,837 km (0.084 R)
• M14: 7,214,806 km (0.095 R)
• M15: 8,817,747 km (0.045 R)
• M16: 8,921,568 km (0.027 R)
• M17: 9,393,549 km (0.095 R)
• M18: 9,712,941 km (0.063 R)
• M19: 9,981,768 km (0.079 R)
• M20: 10,417,098 km (0.106 R)
• M21: 11,931,926 km (0.03 R)
• M22: 12,277,946 km (0.076 R)
• M23: 12,568,764 km (0.08 R)
• M24: 14,668,370 km (0.119 R)
• M25: 15,853,186 km (0.062 R)
• M26: 16,297,342 km (0.06 R)
• M27: 16,489,126 km (0.078 R)
• M28: 17,133,444 km (0.078 R)
• M29: 17,589,418 km (0.095 R)
• M30: 18,579,906 km (0.091 R)
• M31: 18,847,088 km (0.11 R)
• M32: 19,182,935 km (0.112 R)
• M33: 19,317,723 km (0.101 R)
• M34: 19,452,959 km (0.064 R)
• M35: 20,065,263 km (0.047 R)
• M36: 20,545,921 km (0.102 R)
• M37: 22,934,251 km (0.087 R)
• M38: 23,725,624 km (0.048 R)
• M39: 25,039,991 km (0.074 R)
• M40: 25,706,001 km (0.101 R)
• M41: 27,055,523 km (0.039 R)
• M42: 27,206,916 km (0.12 R)
• M43: 27,358,459 km (0.116 R)
• M44: 27,586,595 km (0.11 R)
• M45: 28,044,514 km (0.077 R)
• M46: 29,277,949 km (0.093 R)
• M47: 31,319,960 km (0.062 R)
• M48: 32,117,466 km (0.089 R)
• M49: 32,358,019 km (0.1 R)
• M50: 32,679,804 km (0.061 R)
• M51: 33,002,487 km (0.091 R)
• M52: 35,043,900 km (0.058 R)
• M53: 36,121,453 km (0.083 R)
• M54: 36,538,831 km (0.104 R)
• M55: 37,631,344 km (0.106 R)
• M56: 38,649,507 km (0.037 R)
• M57: 40,107,339 km (0.105 R)
• M58: 41,670,487 km (0.093 R)
• M59: 42,900,032 km (0.072 R)
• M60: 43,519,217 km (0.115 R)
• M61: 43,785,502 km (0.115 R)
• M62: 44,141,395 km (0.048 R)
• M63: 45,214,909 km (0.117 R)
• M64: 47,023,248 km (0.092 R)
• M65: 47,387,669 km (0.079 R)
• M66: 47,844,541 km (0.048 R)
• M67: 48,855,074 km (0.117 R)
• M68: 51,928,263 km (0.096 R)
• M69: 52,022,360 km (0.084 R)
• M70: 52,304,951 km (0.073 R)
• M71: 52,493,743 km (0.06 R)
• M72: 54,871,901 km (0.116 R)
• M73: 55,063,535 km (0.068 R)
• M74: 55,640,235 km (0.118 R)
• M75: 57,966,781 km (0.1 R)
• M76: 59,732,485 km (0.082 R)
• M77: 61,416,359 km (0.094 R)
• M78: 61,814,738 km (0.091 R)
• M79: 62,414,027 km (0.112 R)
• M80: 62,714,419 km (0.057 R)
• M81: 64,729,203 km (0.076 R)
• M82: 67,996,720 km (0.086 R)
• M83: 68,822,052 km (0.032 R)

Kuiper Belt

Range: 31.4 - 50.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 407 - 19,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit